Estimating Data 07

i

ii

iii

iv

v

CONTENTS

SECTION-1 : EXTERNAL ELECTRIC SUPPLY

S/No. Name of Item Page No.

1. DG SET 2

2. TRANSFORMER 4

3. HT SWITCHGEAR 5

4. HT CT’s & PT’s 7

5. GANG OPERATED DEVICES (GOD) 8

6. RUBBER MAT & HAND GLOWS 9

7. LT SWITCHGEAR ACB 9

8. BUS BAR TRUNKING SYSTEM 10

9. POWER FACTOR IMPROVEMENT CAPACITOR 10

10. HT CAPACITOR 14

11. LT SWITCHES FOR EXTERNAL MOUNTING 14

12. LT SWITCHES FOR INTERNAL MOUNTING 15

13. RCCB 15

14. MCCB 16

15. ON LOAD CHANGE OVER SWITCH 19

16. INDUSTRIAL PLUG & SOCKET

17. VOLTAGE STABILIZER 21

18. UPS 22

19. CABLE 23

20. CABLE JOINTING KIT 26

21. CABLE GLAND 29

vi


22. LT OVERHEAD LINE ON PCC POLE 30

23. LT OVERHEAD LINE ON STEEL 31

TUBULAR POLE

24. LT OVERHEAD LINE ON EXISTING POLE 32

25. HT OVERHEAD LINE ON PCC POLE 32

26. HT OVERHEAD LINE ON STEEL TUBULAR POLE 33

27. HT OVERHEAD LINE ON EXISTING POLE 33

28. 4 POLE & 2 POLE STRUCTURE ON PCC POLE 34

29. 4 POLE & 2 POLE STRUCTURE ON STEEL 34

TUBULAR POLEP

30. LIGHTNING ARRESTER 35

31. EARTHING, SERVICE CONNECTION & METERs 35

32. FAN 36

33. STREET LIGHT FITTINGS 37

34. TIME SWITCHES, POST TOP LANTERN FITTING 38

35. FLUORESCENT FITTING 38

36. SHADOW LESS LIGHT 39

37. HIGH MAST LIGHT 40

38. FLAME PROOF/DUST PROOF FITTING 40

39. PCC POLE 41

40. STEEL TUBULAR POLES 42

41. CRANES 42

42. LIFT 43

43. LIGHTNING PROTECTION 44

vii

SECTION-2 : EXTERNAL WATER SUPPLY


44. TUBEWELL 47

45. PUMPSET STARTER 49

46. PUMPSET 50

47. TREATMENT PLANT 52

48. CI PIPE 53

49. U PVC PIPE 55

50. DI PIPES 56

51. GI PIPE 57

52. ERW PIPES 58

53. WATER METER 59

54. VALVES SLUICE 59

55. VALVE REFLEX 60

56. VALVE BUTTERFLY 61

57. FOOT VALVE 62

58. STRAINER 62

59. VALVE AIR RELEASE 63

60. VALVE GLOBE 63

61. HOT WATER APPARATUS 64

62. FIRE FIGHTING SYSTEM 65

63. SWIMMING POOL FILTRATION PLANT 66

64. PRESSURE FILTER 67

65 IONISATION PLANT FOR SWIMMING POOL 67

viii

SECTION-3 : SEWAGE DISPOSAL


66. SEWERS 70

67. SEPTIC TANK 77

68. SOAKAGE WELL 78

69. FILTER BEDS 79

70. EFFLUEENT DRAIN 80

71. SUM-CUM-PUMP HOUSE 80

72. SEWAGE PUMP 81

73. SEWAGE TREATMENT PLANT ORDINARY, AND 82

BASED ON MBBR & FMR TECHNOLOGY

SECTION-4 : REFRIGERATION AND AIR-CONDITIONING

74. REFRIGERATOR 87

75. WATER COOLER 87

76. DEEP FREEZER 88

77. EVAPORATIVE COOLER 88

78. AIR CONDITIONER 89

(WINDOW TYPE)

79. PACKAGE TYPE ROOM AIR 89

CONDITIONER

80. SPLIT TYPE AIR CONDITIONER 90

81. CENTRAL INSTALLATION 90

82. AIR FILTER 91

83. CHEMICAL DEHUMIDIFIERS 91

ix

SECTION-5 : TOOLS & PLANTS S/No. Name of Item Page No.

84. ALUMINIUM LADDERS 93

85. CRIMPING TOOLS 93

86. DIGITAL METER 94

87. OTHER METERS 94

88 DRILL & BLOWER 95

89. COMMON HAND TOOLS 95

90. CENTRIFUSE MACHINE FOR 99

TRANSFORMER OIL

91. DISCHARGE ROD 99

92. CABLE FAULT LOCATING INSTRUMENT 100

93. TOOLS CONNECTED WITH CHLORINATION 100

94. TOOLS RELATED TO SWIMMING POOLS 101

SECTION-6 : TECHNICAL DATA

95. TABLE 1 : MAXIMUM PERMISSIBLE NUMBER 103

OF SINGLE CORE CABLE UP TO AND INCLUDING

1100 V THAT CAN BE DRAWN INTO RIGID STEEL

CONDUIT AND RIGID NON-METALLIC CONDUITS

96. TABLE 2 : MAXIMUM PERMISSIBLE 103

NUMBER OF SINGLE CORE CABLES THAT

CAN BE DRAWN INTO CABLE TUNNELING

AND DUCTING SYSTEM (CASING & CAPING)

97. TABLE 3 : AREA REQUIRED FOR 104

TRANSFORMER ROOM AND SUB STN

FOR DIFFERENT CAPACITIES

98. TABLE 4 : VOLTAGE DROP IN OVER HEAD 105

LINES LT AND HT


x

99. TABLE 5 MINIMUM CLEARANCES FOR INDOOR 106

TRANSFORMER

100. TABLE 6 : MAXIMUM ALLOWABLE LOSSES OF OIL 107 FILLED TRANSFORMER

101. TABLE 7 : ESTIMATED VOLTAGE DROPS 108

IN XLPE ALUMINIUM CABLE FOR AC SYS

102. TABLE 8: SHORT CIRCUIT RATING FOR 109

XLPE CABLES (FOR DURATION OF ONE SEC)

103. TABLE 9 : TYPICAL ALLOWANCES FOR DIVERSITY 110

104. GEN SET DERATING 112

105. TABLE 10 : RECOMMENDED VALUES FOR 114

AIR CHANGES FOR AIR EXHAUST APPLICATION

106. TABLE 11 : INSIDE DESIGN CONDITIONS FOR AIR 116 CONDITIONING

107. TABLE 12 : OUTDOOR DESIGN CONDITIONS FOR 117

VARIOUS CITIES OF INDIA

108. TABLE 13 : SCHEME OF COLOUR CODE OF PIPE 119

WORKS FOR AIR CONDITIONING INSTALLATION

109. TABLE 14 : OUTDOOR AIR REQUIREMENTS FOR 120

VENTILATION OF AIR CONDITIONED AREAS AND

COMMERCIAL FACILITIES

110. DERATING FACTORS FOR THE CABLE 122

111. AN EXAMPLE OF FAULT LEVEL CALCULATIONS 126

112. DIMENSIONAL DETAIL OF LIFTS 129 113. MULTIPLYING FACTOR FOR DETERMINING 134

CAPACITOR REQUIREMENT 114. HEAD LOSS DUE TO FRICTION IN PIPE 136

1

SECTION – 1

EXTERNAL ELECTRIC SUPPLY

(Sr No. 1 TO 650)

2

ESTIMATING DATA – 2007 (EXTERNAL ELECTRIFICATION)

SER DESCRIPTION UNIT RATE REMARKS

NO (Minimum amount)

GENERATING SETS DIESEL ENGINE DRIVEN

1. Supply & installation of silent Diesel Engine KVA 40801.0

driven generating set 415 Volts, 3 phase

4 wire, engine as per IS: 10001/ 10002 and alternator

as per IS: 13364 complete with foundation,

control panel with necessary meters and sound

proof canopy of capacity upto 5 KVA.

2. -- do -- but above 5 KVA & upto 10 KVA. KVA 27505.0 204005.0





7 -- do -- but above 40 KVA & upto 50 KVA. KVA 13493.0 626120.0

8 -- do -- but above 50 KVA& upto 62.5 KVA KVA 11219.0 674650.0

9 -- do -- but above 62.5 KVA & upto 82.5 KVA KVA 10026.0 701188.0

10 -- do -- but above 82.5 KVA & upto 100 KVA KVA 10002.0 827145.0

11. -- do -- but above 100 KVA & upto 160 KVA KVA 9343.0 1000200.0



14. -- do -- - but above 320 KVA & upto 400 KVA KVA 8671.0 2913600.0

15. -- do -- but above 400 KVA & upto 500 KVA KVA 9168.0

16. -- do -- but above 500 KVA KVA 9138.0 4584000.0

3


NO

GENERATING SETS DIESEL ENGINE DRIVEN

WITH AMF PANEL

17. Supply & installation of silent Diesel Engine KVA 42801.0

driven generating set 415 Volts, 3 phase

4 wire, engine as per IS: 10001/ 10002 and alternator

as per IS: 13364 complete with relay panel for

automatic starting on mains failure, control panel

having meters, sound proof canopy and foundation

etc. of capacity upto 5 KVA.







24. -- do -- but above 50 KVA& upto 62.5 KVA. KVA 12067.0 727700.0

25. -- do -- but above 62.5 KVA & upto 82.5 KVA. KVA 10960.0 754188.0

26. -- do -- but above 82.5 KVA & upto 100 KVA. KVA 11367.0 904200.0


28.. -- do -- but above 160 KVA & upto 250 KVA. KVA 9663.0 1593440.0



31. -- do -- but above 400 KVA & upto 500 KVA. KVA 9923.0

32. -- do -- but above 500 KVA KVA 9826.0 4961500.0

Note:— (i) Rates are based on reputed manufacturer/ assembler like Kirloskar electric/ Jakson Ltd

(ii) Building for generator is not required but operator rest room, toilet & store for fuel is to be planned.

4

Sr. DESCRIPTION UNIT RATE REMARKS

NO

TRANSFORMER

11 KV/433V VOLTAGE RATIO

33. Supply & install transformer step up/ step down, KVA 3167.0

indoor/outdoor type complete with standard fittings,

HT 11 KV 3 Phase, LT 433 volts, 3 Phase 4 wire

with off load tappings on HT side to vary secondary

voltage within limit, all as per IS:2026 of capacity upto 63 KVA.

34. -- do -- but of capacity above 63 KVA KVA 2704.0 199521.0

and upto 100 KVA.


and upto 160 KVA.

36 -- do -- but of capacity above 160 KVA KVA 2089.0 354560.0

and upto 200 KVA.


and upto 300 KVA.


and upto 400 KVA.


and upto 500 KVA.


and upto 750 KVA.


Note:— (i) Foundation for out door transformer and cattle fencing around transformer is included

in the above rates.

(ii) Rates are based on reputed makes like Kirloskar / Crompton / Alsthom

TRANSFORMER 33 KV/11K V WITH “OFF LOAD” TAP CHANGER

42. Supply & install transformer step up/ KVA 1723.0

step down, outdoor type complete filled

with oil, with standard fittings and foundation, HT

33 KV, 3 phase, secondary 11 KV, 3 phase, with OFF

load tap changing on HT side to vary secondary

voltage within limit, all as per IS: 2026 of

capacity 1000 KVA

5


NO


and upto 1600KVA.


and upto 2000 KVA.


and upto 2500 KVA.


and upto 5000 KVA

TRANSFORMER 33 KV/11K V WITH “ON LOAD” TAP CHANGER

47 Supply & install transformer step up/ step KVA 1202.0

down, outdoor type complete filled with oil,

with standard fittings and foundation, HT 33 KV,

3 phase, secondary 11 KV, 3 phase, with ON load

tap changing on HT side to vary secondary voltage

within limit, all as per IS: 2026 of capacity 2500 KVA


and upto 5000 KVA


and upto 7500 KVA

50. -- do -- but of capacity above 7500 KVA KVA 888.0

Note:—(i) Cost of PCC platform for out door transformer is included in the above rates

(ii) Rates are based on reputed makes like Kirloskar / Crompton / Alsthom

H.T SWITCHGEAR

VACUUM CIRCUIT BREAKER

INDOOR

51. Supply and install HT 11 KV. 3 phase 50 Hz Each 5, 37,400.0

totally enclosed metal clad switchgear complete

with Vacuum circuit breaker having rupturing capacity

250 MVA, overload and earth fault protection, ammeter,

voltmeter and of rating upto 400 Amp.

52. -- do -- but rupturing capacity 350 MVA Each 5,69,012.0

of rating upto 630 Amp.

6


NO.

53. -- do -- as per item 52, but of 800 Amp Each 6.79,654.0

capacity.

54. -- do -- as per item 52, but of 1200 Amp Each 7, 90,295.0

capacity.


capacity.


capacity.

OUT DOOR

57. Supply and install HT 11 KV. 3 phase Each 6, 01,949.0

50 cycles totally enclosed metal clad switchgear

complete with Vacuum circuit breaker having

rupturing capacity upto 250 MVA, overload

and earth fault protection, ammeter,

voltmeter and of rating upto 400 Amp.



SF6 CIRCUIT BREAKER

INDOOR

59. Supply and install HT 11 KV 3 phase Each 5,53,206.0

50 cycles totally enclosed metal clad SF6

switchgear having rupturing capacity

upto 250 MVA, overload and earth fault

protection, ammeter, voltmeter and of rating

upto 400 Amp.





switchgear having rupturing capacity



upto 400 Amp.

7


NO.



OUTDOOR

63. Ring main unit one incoming two out going Each 8,69,325.0

SF6 filled load break switch 11 KV



Switchgear having Rupturing capacity



upto 400 Amp.



66. Supply and install HT 33 KV 3 phase Each 11 86767.0


Switchgear having Rupturing capacity



upto 400 Amp.

67. -- do -- but rupturing capacity 350 MVA Each 1234185.0


Note:— (i) For CT’s and PT’s, add prices from item No. 68 to 75 in relevant item of switchgear.

(ii) Rates are based on reputed manufacturer like Alstom/ Crompton/ Scheinder

HT CT’s & PT’s

68. 11 KV single phase out door oil cooled Set of 3 80868.0

CT of ratio 400/5-5 Amp class 1.0 – 5P10

burden 15 VA insulation level

28 KV/75 KV as per IS-2705.

69. -- do -- but for 33 KV voltage grade and Set of 3 93205.0

insulation level 70 KV/170 KV

70. 11 KV single phase out door oil cooled PT Set of 3 72644.0

of ratio 11 KV/rt 3/110V/rt 3/110V/rt 3

Class 0.5-3, Burden 50 VA – 50 VA,

insulation level 28/75 KV, voltage factor

1.2 Cont and 1.9 for 30 Sec, conforming

8


NO.

to IS-3156.

71. -- do -- but for 33 KV, insulation level Set of 3 87037.0

70/170 KV.

72. 11 KV single phase in door Resin cast Set of 3 24673.0

CT of ratio 400/5-5A class 1.0 – 5P10

burden 15VA – 15 VA insulation level

28 KV/75 KV as per IS-2705.

73. -- do -- but for 33 KV voltage grade and Set of 3 39065.0

insulation level 70 KV/170 KV

74. 11 KV single phase in door resin cast PT Set of 3 34953.0

of ratio 11 KV/rt 3/110V/rt 3/110V/rt 3

Class 0.5-3, Burden 50 VA – 50 VA,

insulation level 28/75 KV, voltage factor

1.2 Cont and 1.9 for 30 Sec, conforming

to IS-3156.

75. -- do -- but for 33 KV, insulation level 70/170 Set of 3 53457.0

KV as per IS-2705

GANG OPERATED AIR BREAK SWITCHES (GOD)

76. Supply and install HT 11 KV outdoor Each 15297.0

type gang operated air-break switch suitable

for horizontal or vertical mounting fixed type

complete with 9 insulators of rating upto 200 Amps.

77. -- do -- but for 400 Amp Each 16907.0



type gang operated air-break switch suitable

for horizontal or vertical mounting rotating type

complete with 9 insulators of rating upto 200 Amps.



gang operated air-break switch suitable

for horizontal or vertical mounting with

drop out fuse having 12 insulators of rating

upto 200 Amps.

9


NO


83. Supply and install HT 33KV outdoor Each 39449.0

type gang operated air-break switch

suitable for horizontal or vertical

mounting fixed type complete with 9 insulator

of rating up to 200 Amps.


85. Supply and install HT 33KV out door gang Each 56356.0

operated air break switch 9 insulator rocking type

horizontal mounting of 200/400 Amp rating

86. Supply and install HT 33KV outdoor Each 60382.0

type gang operated air-break switch suitable for

horizontal or vertical mounting fixed type complete

with 9 insulator and with earth switch upto 200/400 Amps.

Note:— Cost of GOD include cost of GI pipe required for operation and these rates are based on reputed manufacturer

like Jaipuria/ Pactil/ Elpro etc.

RUBBER MAT AND HAND GLOVES

87. Rubber mat of 1 mtr x 2 mtr x 10 mm Each 1500.0

88. Rubber mat of 1 mtr x 2 mtr x 19 mm Each 2000.0

89. Electric rubber hand gloves 11 KV Each 300.0

90. Electric rubber hand gloves 33 KV Each 1500.0

Note : Sr No. 91 is left blank.

LT SWITCHGEAR

92. Supply & fix L T switch gear 440 volts Each 237843.0

3 phase, 4 wire 50 cycles, cubicle or truck type

complete with air circuit breaker, overload

protection, no-volt release with necessary CTs,

meters and cable boxes of rating upto 800 Amps.

93. -- do -- but of rating 1000 Amps. Each. 245409.0

94. -- do -- but of rating 1250 Amps. Each 283241.0

95. -- do -- but of rating 1600 Amps. Each 299854.0

10


NO

96. Supply and fix LT synchronizing panel complete Each 36000.0

with synchroscope, voltmeter, frequency meters

load sharing relay and other accessories and

complete with internal wiring up to 160 KVA.

97. -- do – but exceeding 160 KVA Each 46000.0

Note:— Rates are based on reputed manufacturer like L&T / Schneider/ Crompton.

BUSBAR TRUNKING SYSTEM AND ITS ACCESSORIES

98. Supply and fix Bus bar trunking with per Amp 34.0

Aluminium busbar mounted on suitable Per mtr

Insulator enclosed in sheet cover.

PLUG IN BOXES FOR BUSBAR TRUNKING TO BRANCH OUT CONNECTION

99. 4 pole plug in box 100 Amp with MCCB 35 KA Each 40835.0






Sr No.105 is left blank

POWER FACTOR IMPROVEMENT CAPACITOR

Note:— To decide type of capacitor to be used, first find out percentage of non linear load in the system as worked out

below and then select the type of capacitor as given in table:—.

Example Calculation for percentage non linear loads

Example TRANSFORMER CAPACITY --- 1000 KVA

UPS LOAD --- 10 KVA

AC DRIVE --- 50 KVA

WELDING LOAD — 40 KVA

TOTAL NON LINEAR LOAD --- 100 KVA

PERCENTAGE NON LINEAR LOAD = 100/1000=10%

PERMISSIBLE LOADS

Type of Capacitor Permissible percentage

(Non linear loads)

MPP-S 10%

11


NO

MPP-H 15%

MD-XL 20%

FILTER REACTOR + MD-XL CAPACITOR Above 20% & upto 50%

CAPACITOR MPP-H

106. Capacitor metalized poly propylene heavy Each 6284.0

duty (MPP-H) for 3 phase 440 V & 50 Hz System

for permissible non- linear load 15% of

5 KVAR capacity.

107. -- Do -- but of 7.5 KVAR capacity. Each 7041.0

108. -- Do -- but of 10 KVAR capacity. Each 9391.0



111. -- Do -- but of 25 KVAR capacity Each 23412.0


113. -- Do -- but of 40 (20 x 2) KVAR capacity Each 40472.0


115. -- Do -- but of 60 (30 x 2) KVAR capacity. Each 60692.0

116. -- Do -- but of 75 (25 x 3) KVAR capacity. Each 75835.0


118. -- Do -- but of 100 ( 25 x 4) KVAR capacity Each 101117.0

APFC Panel with MPP-H Capacitor and MCCB as incomer of capacities

119. 100 (25x 4) KVAR Each 483481.0

120. 100 (25 x 8) KVAR Each 547511.0

121. 100 (10 x 10) KVAR Each 558862.0

122. 125 (12.5 x 10) KVAR Each 589173.0

12


NO.

123. 150 (25 x 6) KVAR Each 700191.0

124. 175 (25 x 7) KVAR Each 587286.0

125. 200 (50 x 4) KVAR Each 637683.0

126. 200 ( 25 x 8) KVAR Each 653599.0

127. 250 (50 x 5) KVAR Each 883182.0

128. 275 (25 x 11) KVAR Each 941916.0

129. 300 (50 x 6) KVAR Each 1001016.0

130. 300 (25 x 12 ) KVAR Each 1022988.0

CAPACITOR MPP-S

131 Capacitor metalized poly propylene Type — S Each 3949.0

(MPP—S) for 3 phase 440 V& 50 Hz System

for permissible non- linear load 10% of

capacity 5 KVAR .

132. -- do -- but of 7.5 KVAR capacity Each 5571.0

133. -- do -- but of 10 KVAR capacity Each 7026.0

134. -- do-- but of 15 KVAR capacity Each 10528.0

135. -- do-- but of capacity 20 KVAR Each 14029.0



138 -- do -- but of 40 (20 x 2) KVAR capacity Each 31044.0

139. -- do -- but of 50 (25 x 2) KVAR capacity Each 38774.0

140. -- do-- but of 60 (20 x 3) KVAR capacity Each 46520.0



143. -- do-- but of 100 ( 25 x 4) KVAR capacity Each 77502.0

13


NO.

CAPACITOR MD—XL

144 MD—XL Double metalized paper (Extra Low Each 9315.0

Loss) Capacitor for 3 phase 440 V & 50 Hz

system for permissible non- leaner load

20% of capacity 5 KVAR .

145. -- do-- but of 7.5 KVAR capacity Each 12983.0











156. -- do-- but of 100 ( 25 x 4) KVAR capacity Each 161535.0

157. APFC Panel with MD-XL capacitor and Each 595229.0

MCCB as incomer (Auto/ Manual option) with 100 (25 x 4 KVAR rating capacitor







14


NO. (Minimum Amount)




167. -- do -- but of 300 (50 x 6) KVAR capacity Each 1336352.0

168. -- do -- but of 300 (25 x 12 ) KVAR capacity Each 1358324.0

HT 11 KV CAPACITOR

169 Supply and fix power factor improvement KVAR 233.0

single phase static 12 KV capacitor with

manual control up to 60 KVAR(180 KVAR

in three phase)

170 -- do -- but exceeding 60 KVAR KVAR 191.0 13980.0

Note: — Rates of LT capacitors are based on L&T/ Asian and for HT are based on M/S ABB/ Universal.

LT SWITCHES

(SUITABLE FOR EXTERNAL MOUNTING)

171. Switch with sheet steel enclosure 500 V, Each 3191.0

3 phase with HRC fuses complete with

Neutral link of capacity 32 Amps.

172. -- do -- but of capacity 63 Amps Each 4141.0

173. -- do -- - but of capacity 100 Amps Each 6799.0







15

__________________________________________________________________________


NO.

SWITCH FUSE UNIT SUITABLE FOR INTERNAL MOUNTING IN PANEL

180. Switch fuse unit TPN 500 Volts 3 phase Each 1461.0

with HRC fuses suitable for interior

mounting in panel of capacity 32 Amp .

181. -- do -- but of capacity 63 Amps TPN Each 2106.0





RESIDUAL CURRENT CIRCUIT BREAKER (RCCB) 186. Supply and fix RCCB of 2 pole , 25 Amp Each 2353.0

Rating with sensitivity of 30 MA suitable

for 240 Volts.



189. Supply and fix RCCB of 4 pole , 25 Amp Each 3087.0

rating with sensitivity of 30 MA suitable for

415 Volts



RCCB WITH OVER LOAD AND SHORT CIRCUIT(RCCB+ MCB)

192. Supply and fix RCCB WITH MCB of 2 pole , Each 2665.0 6 Amp rating with sensitivity of 30 MA suitable for 240 Volts




16

_________________________________________________________________________________


NO.

196. -- do -- but for 25Amp Each 2665.0



MOULDED CASE CIRCUIT BREAKERS (MCCB) WITH THERMAL BASED

RELEASE 199. 3 Pole MCCB 32 to 100 Amp 50 Hz 415 V Each 2072.0

with rupturing capacity 10 KA.

200. 3 Pole MCCB 25 to 125 Amp 50 Hz 415 V Each 3511.0
















4 Pole MCCB







17


NO.








with rupturing capacity 35 KA





HIGH BREAKING CAPACITY MCCB



















18


NO.









MCCB WITH MICROPROCESSOR BASED RELEASE

230. 3 Pole MCCB 63 Amp 50 Hz 415 V Each 28749.0






233. 3 Pole MCCB 400 Amp with 35 KA Each 30191.0











with rupturing capacity



Note: — Rates are based on reputed manufacturer like M/S L&T/ Crompton/ Siemens.

19


NO.

ON LOAD CHANGE OVER SWITCH TPN VERSION 240. Supply and install ON LOAD change over Each 3800.0

switch 415V in sheet metal enclosures 3 pole

of capacity 63 Amps.

241. -- do -- but of capacity 125 Amps. Each 7261.0







Industrial wall mounted plug socket

suitable for IP44 degree of protection

248. 16 Amp rating 2P+E Each 454.0

249. -- do - but for 3P+E Each 494.0

250. -- do - but for 3P+N+E Each 514.0


252. -- do - but for 3P+E Each 554.0


Industrial wall mounted plug Socket suitable for IP67

Degree of protection


255. -- do - but for 3P+E Each 941.0



20


NO.

258. -- do - but for 3P+E Each 1128.0


Industrial panel mounted plug Socket suitable for IP44 degree

of protection

260. 16 Amp rating P+E Each 267.0

261. -- do - but for 3P+E Each 380.0



264. -- do - but for 3P+E Each 514.0


Industrial panel mounted plug Socket suitable for IP67 degree

of protection


267. -- do - but for 3P+E Each 561.0



270. -- do - but for 3P+E Each 774.0


Metal plug and socket with MCB and steel enclosure

272. 20 Amp SPN MCB metallic P&S Each 1041.0

273. 20 Amps TP metallic P&S Each 1929.0

274 32 Amps TP metallic P&S Each 2296.0

275. 20 Amps SPN AC Box Each 881.0

Note:— Rates are based on reputed manufacturer like Merlin Gerin/ scheinder

Sr No. 276 to 280 left blank

21


NO.

VOLTAGE STABILISER

281. Voltage stabilizer for automatic operation, Each 3789.0

single phase naturally air cooled indoor type

& designed for input variation between 170 V

to 250 V with output voltage stabilized at 230 V

with accuracy of ± 2.5% and of capacity 0 .5 KVA .

282 -- do -- but of capacity 1.0 KVA Each 6125.0

283. -- do -- but of capacity 2.0 KVA Each 8411.0




SERVO CONTROLLED OIL COOLED STABILIZER

287. Voltage stabilizer for automatic operation, Each 69459.0

three phase naturally oil cooled indoor

type & designed for input variation between

300 V to 480 V with output voltage stabilized

at 415 with accuracy ± 2.5% and speed of correction

8 Volts per second and of capacity 10 KVA .

288. -- do -- but of capacity 15 KVA Each 91559.0










22


NO.







.

UPS

304. UPS for 30 min back up single phase Each 16450.0

AC input 160 to 260 V and out put

230 ± 1% of capacity 0.5 KVA

305. -- do-- but of capacity 1KVA Each 19450.0

306. -- do-- but of capacity 2 KVA Each 30050.0



309. UPS for 30 min back up three phase Each 67014.0

AC input 300 to 450V and out put

415 V ± 1% of capacity 3 KVA


311. -- do-- but of capacity 7.5 KVA Each 117176.0

312. -- do-- but of capacity 10 KVA Each ` 154250.0




316. UPS for 30 min back up three phase Each 55900.0

AC input 300 to 450V and out put

single phase AC out put Voltage

230 V ± 1% of capacity 3 KVA

23


NO.


318. -- do-- but of capacity 7.5 KVA Each 90800.0

\



321. -do – but of capacity 20 KVA Each 181950.0

322. -do – but of capacity 30 KVA Each 275050.0

Note:— Rates are based on DGS&D rate running contract with the assumption that items are to be issued free for fixing

under sch ‘B’

Sr No. 323 to 325 are left blank

ARMOURED XLPE CABLES (LT) 1.1 KV GRADE

326. Supply and lay cable XLPE Insulated screened Meter 209.0

PVC bedded, galvanized steel strip or wire

armored, electric power cables (heavy duty)

1100 Volts grade with stranded aluminium

conductor of size 6.0 sq mm 2 core.

327. -- do-- but size 10 sq mm 2 core Meter 233.0



330 -- do-- but size 35 sq mm 2 core Meter 300.0



333 -- do-- but size 16 sq mm 4 core Meter 280.0


335. -- do-- but size 35 sq mm 3½ core Meter 368.0

336 -- do-- but size 50 sq mm 3½ core Meter 453.0


24


NO.





342. -- do-- but size 240 sq 3½ core Meter 1512.0




NOTE : Rate of under ground cables include excavation in trenches, sand cushioning/GI tubing light grade in lieu of

sand cushioning, burnt brick as covering material and testing etc.

ARMOURED XLPE CABLE 11 KV GRADE

346. Supply laying & testing cable XLPE Meter 1195.0

insulated screened PVC bedded, galvanized

steel strip or wire armored, electric power cables

(heavy duty)with stranded aluminum conductor,

11000 volts grade, of size 3 core 35 sq mm.

347. -- do-- but of size 50 sq mm Meter 1309.0










sand cushioning, PCC tile as covering material and high voltage testing etc.

25


NO.

ARMOURED XLPE CABLE 33 KV GRADE

356. Supply laying & testing cable XLPE Meter 1858.0

Insulated screened PVC bedded,

galvanized steel strip or wire armored,

electric power cables(heavy duty)with

aluminum conductor, 33000 volts grade,

of size 3 core 50 sq mm.









sand cushioning, PCC tile as covering material and high voltage testing etc.

CONTROL CABLE COPPER CONDUCTOR

364. Supply and lay PVC insulated PVC sheathed Meter 106.0

cable galvanized steel strip or wire armoured,

electric control cables (Heavy duty) with stranded

Copper conductor of size 1.5 sq mm 2 core 1100 Volts grade.

365. -- do-- but size 2 Core 2.5 Sq mm Meter 137.0

366. -- do-- but size 2 Core 4 Sq mm Meter 190.0







26


NO.

373. -- do-- but size 5 Core 1.5 Sq mm Metre 182.0




CABLE JOINTING KIT

377. Supply and fix cable jointing kit for 1.1 Each 888.0

KV grade cable for straight through joint

complete with Jointing material (Epoxy Based)

and accessories suitable for 3½/ 4 core XLPE

armoured Al conductor cable of size 25 to 50 sq mm.

378. -- do-- but for cable of size 70 to Each 1090.0

95 sq mm.


150 sq mm.


240 sq mm.


400 sq mm.

382. Supply and fix cable jointing kit for 11 Each 6640.0

KV grade cable for in door termination heat

shrink type joint complete with jointing material

and accessories suitable for3 core XLPE armoured

Al conductor cable of size 16 sq mm to 50 sq mm


120 sq mm.


225 sq mm.


300 sq mm.

386. -- do-- but for cable of size 400 sq mm. Each 9492.0


KV grade cable for outdoor termination heat

27


NO.





120 sq mm.


225 sq mm.


300 sq mm.

391. -- do-- but for cable of size 400 sq mm Each 14742.0


KV grade cable for in door termination heat





95 sq mm.


185 sq mm.


400 sq mm.


KV grade cable for outdoor termination heat


and accessories suitable for 3 core XLPE armoured



95 sq mm.


185 sq mm.


400 sq mm


KV grade cable for indoor termination cold

28


NO.





185 sq mm.

402. -- do -- but for cable of size 240 to Each 14359.0

400 sq mm.


KV grade cable for out door termination cold





185 sq mm.


400 sq mm.


KV grade cable for straight through cold





185 sq mm.

408. -- Do -- but for cable of size 240 to Each 30297.0

dosq mm.


KV grade cable for indoor termination cold





120 sq mm.


240 sq mm.


29


NO.

400 sq mm.


KV grade cable for outdoor termination cold





240 sq mm.


400 sq mm.


KV grade cable for straight through heat





240 sq mm.


400 sq mm.

CABLE GLAND

419. Supply and fix double compression copper Each 165.0

stain less steel gland for fixing armoured cable

in panel of 2 core 6 Sq mm to 16 sq mm size


35 sq mm.

421. -- do-- but for cable of size 4 core 6 to Each 212.0

16 sq mm above.

422. -- do-- but for cable of size 4 core 25 to Each 282.0

35 sq mm Above.

423. -- do-- but for cable of size 3½ core 50 sq mm Each 368.0

to 70 sq mm above.

424. -- do-- but for cable of size 3½core 95 sq mm Each 530.0

to 120 sq mm Above.

30


NO.


to 185 sq mm above.


to 300 sq mm Above.


LT OH LINE ON PCC POLE WITH ACSR CONDUCTOR

428. Providing LT OH lines on 9 mtr PCC poles Metre 257.0

with Continuous GI earth wire incl earthing of poles

cross arms, insulators etc and ACSR conductors of

size 2 of 6/1 x 2.11 mm (Squirrel).

429. -- do-- but of size 2 of 6/1 x 2.59 mm (Weasel) Metre 272.0

430. -- do-- but of size 4 of 6/1 x 2.11 mm (Squirrel) Metre 287.0


1 of 6/1 x 2.11mm (Squirrel)

432. -- do-- but of size 3 of 6/1 x 3.00 mm (Ferret) Metre 339.0

1 of 6/1 x 2.59mm (Weasel)

433. -- do-- but of size 3 of 6/1 x 3.35 mm (Rabbit) Metre 360.0


434. -- do-- but of size 3 of 6/1 x 3.66 mm (Mink) Metre 383.0


435. -- do-- but of size 3 of 6/1 x 3.99 mm (Beaver) Metre 416.0

1 of 6/1 x 3.00 mm(Ferret)

436. -- do-- but of size 3 of 6/1 x4.22 mm (Otter) Metre 457.0

1 of 6/1 x 3.99 mm (Beaver)

437. -- do-- but of size 3 of 6/1 x4.50 mm (Cat) Metre 494.0

1 of 6/1 x 3.99 mm(Beaver)

438. -- do-- but of size 3 of 6/5.28 + 7/1.76 mm (Leopard) Metre 555.0


439. -- do-- but of size 3 of 26/2.54+7x1.90 mm (Coyota) Metre 531.0


31


NO.

440. -- do-- but of size 3 of 30/7x3.00 mm (Panther) Metre 922.0

1 of 6/1 x 4.72 mm(Dog)

LT OH LINE ON STEEL TUBULAR POLE WITH ACSR CONDUCTOR

441. Providing LT OH lines on 9 mtr Steel poles Metre 496.0

with Continuous GI earth wire incl. earthing,

cross arms, insulators etc poles and ACSR

conductors of size 2 of 6/1 x 2.11 mm (Squirrel).

442. -- do -- but of size 2 of 6/1 x 2.59 mm (Weasel) Metre 511.0



1 of 6/1 x 2.11mm (Squirrel)

445. -- do-- but of size 3 of 6/1 x 3.00 mm (Ferret) Metre 578.0


446. -- do-- but of size 3 of 6/1 x 3.35 mm (Rabbit) Metre 599.0


447. -- do-- but of size 3 of 6/1 x 3.66 mm (Mink) Metre 622.0


448. -- do-- but of size 3 of 6/1 x 3.99 mm (Beaver) Metre 654.0

1 of 6/1 x 3.00 mm(Ferret)

449. -- do-- but of size 3 of 6/1 x4.22 mm (Otter) Metre 696.0


450. -- do-- but of size 3 of 6/1 x4.50 mm (Cat) Metre 733.0




452. -- do-- but of size 3 of 26/2.54+7x1.90 mm (Coyota) Metre 770.0


453. -- do-- but of size 3 of 30/7x3.00 mm (Panther) Metre 1161.0

1 of 6/1 x 4.72 mm(Dog)

Note: - While working out the rates, length of OH line is taken as 990 RM and spacing between pole is 30 mtr.

32


NO.

LT OVER HEAD LINES ON EXISTING POLES

454. Providing LT OH lines on existing poles Metre 46.0

with ACSR conductors size 2 of 6/1x2.11mm

(Squirrel).



457. -- do-- but of size 3 of 6/1x2.59 mm (Weasel) Metre 99.0

1 of 6/1 x2.11 mm(Squirrel)

458. -- do-- but of size 3 of 6/1x3.00 mm (Ferret) Metre 128.0

1 of 6/1 x2.59 mm(Weasel)

459. -- do-- but of size 3 of 6/1x3.50 mm (Rabbit) Metre 149.0


460 -- do-- but of size 3 of 6/1x3.66 mm (Mink) Metre 172.0


461. -- do-- but of size 3 of 6/1x3.99 mm Beaver) Metre 205.0

1 of 6/1 x3.00 mm(Ferret)

462. -- do-- but of size 3 of 6/1x4.22 mm (Otter) Metre 246.0

1 of 6/1 x3.99 mm(Beaver)

463. -- do-- but of size 3 of 6/1x4.50 mm (Cat) Metre 284.0

1 of 6/1 x3.99 mm (Beaver)



465. -- do-- but of size 3 of 26/7x 2.59 mm (Coyota) Metre 321.0

1 of 6/1 x3.99 mm (Beaver)

HT OH LINES ON PCC POLE WITH ACSR CONDUCTOR

466. Providing HT overhead line of 11KV Metre 248.0

On 11 mtr PCC poles with continuous

GI earth wires, including earthing of

Poles cross arms, insulators etc and ACSR

conductor of sizes 3 of 6/1 x 2.11 mm (Squirrel)

467. -- do-- but size 3 of 6/1x2.59 mm (Weasel) Metre 271.0

33


NO.

468. -- do-- but size 3 of 6/1x3.00 mm (Ferret) Metre 292.0

469. -- do-- but size 3 of 6/1x3.50 mm (Rabbit) Metre 313.0

470. -- do-- but size 3 of 6/1x3.66 mm (Mink) Metre 336.0

471. -- do-- but size 3 of 6/1x3.99 mm (Beaver) Metre 361.0

472. -- do-- but size 3 of 6/1x4.22 mm (Otter) Metre 379.0

HT OH LINES ON STEEL TUBULAR POLE WITH ACSR CONDUCTOR

473. Providing HT overhead line of 11KV on Metre 467.0

11 mtr steel poles with continuous GI

earth wires, including earthing of poles

cross arms, insulators etc and ACSR

conductor of sizes 3 of 6/1 x 2.11 mm (Squirrel)



476. -- do-- but size 3 of 6/1x3.50 mm (Rabit) Metre 532.0




Note:- While working out the rates, length of OH line is taken as 1000 RM and spacing between pole is 50 mtr.

HT OVER HEAD LINES ON EXISTING POLES

480. Providing HT OH lines on Existing Metre 75.0

Poles with ACSR conductor of size

3 of 6/1x2.11 mm (Squirrel)



483. -- do-- but size 3 of 6/1x3.50 mm (Rabit Metre 140.0


34


NO.



4 POLE AND 2 POLE STRUCTURE WITH 11 METRE HIGH PCC POLE

487. Supply & erect 4 pole structure on 11 mtr PCC Each 75841.0

Pole consisting of PCC pole with anti-climbing

device, PCC foundation & cross arms (Bracings)

etc for one incoming and one out going.



device, PCC foundation & cross arms etc for

one incoming and two out going.




one incoming and three out going.

490. Supply and erect 2 pole structure on 11 mtr PCC Each 37364.0

pole consisting of PCC pole with anti-climbing

device, PCC foundation & cross arms etc.

4 POLE AND 2 POLE STRUCTURE WITH 11 METRE HIGH STEEL

TUBULAR POLE

491. Supply & erect 4 pole structure on 11 mtr steel Each 117516.0

tubular pole consisting of pole with anti-climbing

device, PCC foundation & cross arms (Bracings)

etc for one incoming and one out going.




one incoming and two out going.




one incoming and three out going.

494. Supply and erect 2 pole structure on 11 mtr steel Each 58201.0

Tubular pole consisting of PCC pole with

anti-climbing device, PCC foundation & cross arms etc.

35


NO.

Note:—Cost of 4 & 2 Pole structure only include cost of pole, foundation and steel bracings but does not include cost of

Gang Operated Device.

Sr No. 495 is left blank

LIGHTNING ARRESTORS

496. Supply and fixing lightning arrestor LT 433 V Set of 3 4589.0

497. Supply and fixing lightning arrestor HT 11 KV Set of 3 40818.0

10 KA station class

498. Supply and fixing lightning arrestor HT 33 KV Set of 3 46856.0

10 KA station class

EARTHING

499. Earthing of machinery/equipment installed Set 4714.0

at power house/substation, using 32 x 6 mm of 2

galvanized MS strip and MS galvanized Earth

plate of size 600 x 600 x 6 mm as earth electrode

500. Earthing of machinery/equipment installed Set 12528.0

at power house/substation, using 25 x 3 mm of 2

Copper strip and copper plate of size Earth

300 x 300 x 3 mm as earth electrode.

501. Earthing for poles & other machinery/ Each 1442.0

equipment using GI wire as earthing lead and

MS galvanized earth Plate of size 60 cm x 60 cm x 6 mm

as earth electrode.

SERVICE CONNECTIONS

502. Service connection with 6 sq mm twin core Each 1237.0

Weather proof aluminium conductor cable

Suspended with No.8 SWG GI wire from

Pole to service bracket & then to meter

Including 40 mm GI pipe service bracket.

503. -- do -- but with 10 sq mm twin core Each 1423.0

Weather Proof cable.

METERS 504. Microprocessor based Single phase Each 4773.0

electronic temper proof energy meter of

36


NO.

rating 10 to 40 Amp with optical communication

port, conforming to IS: 13779.

.

505. Microprocessor based three phase electronic Each 8868.0

tamper proof energy meter of rating 10 to 40 Amp

with optical communication port conforming

to IS: 13779.


tamper proof, CT operated, energy meter for LT

supply with optical communication port, accuracy

class 0.5 voltage 3 x 240 V, -/5 A

conforming to IS: 13779.


tamper proof HT energy meter with optical

communication port, accuracy class 0.5 rating

3 x 110 V, -/5 A conforming to IS: 13779.

508. Digital panel meter for Amp, Volt, Each 13839.0

KWH, power factor and other parameter

flush mounting of size 96 x96 mm

509. Trivector meter base mounting Each 23064.0

of class 0.5

FANS

510. Providing fans ceiling complete with Each 963.0

resistance type Regulator and

accessories 230V SP 1200 mm sweep.

511. -- do -- but 1400 mm sweep. Each 1044.0

512. Providing exhaust fans AC single phase 230/ Each 1432.0

240 V of size 300 mm sweep with louvre

513. -- do -- but size 380 mm sweep. Each 1694.0



516. Providing exhaust fans AC three phase Each 3548.0

415 V of size 380 mm sweep with louver.


37


NO.


519. Providing fans table 230 volts Each 1676.0

single phase oscillating 400 mm sweep.

520. Providing pedestal fans 230 volts Each 4596.0






523. Providing Air Circulator fans 230 volts Each 4560.0

single phase oscillating 450 mm sweep

suitable for wall mounting.

524. -- do – but for 600 mm sweep Each 5765.0

525. -- do – but for 750 mm sweep Each 6804.0

STREET LIGHT FITTINGS

526. Supply & fixing street light fitting Each 2188.0

fluorescent lamp type complete with

perspex cover, reflector, choke

starter, bi-pin holders etc for 1 x 40

Watt fluorescent tube.

527. -- do -- but for 2 x 40 Watt tubes Each 2986.00

528. -- do -- but for 2 x 20 Watt tubes Each 2185.00

529. Supply & fixing street light fitting Each 3990.00

Mercury vapour lamp type complete with

HPMV lamp, reflector, heat resistant glass

bowl, tapped choke etc complete in all

respect for 80 Watt lamp.

530. -- do -- but for 125 Watt lamp. Each 4404.00


532. Supply & fixing street light fitting HPSV Each 4743.00

lamp, ballast, igniter and other

accessories for 70 Watt lamp.

38


NO.




536. Flood light fitting, complete with switch gear, Each 11742.0

control gear unit lamp and fixing for 400 Watt

metal halide (MH)

537. -- do -- same as above but 250 Watt MH Each 10520

TIME SWITCHES

538. Supply and fix time switches 250 V single Each 7385.0

Phase of 20 Amp rating with contactor

Fitted inside steel enclosure

539. Supply and fix time switches 415 V three Each 7755.0

Phase of 20 Amp rating with contactor

Fitted inside steel enclosure

540. Supply and fix time switches astro type Each 10204.0

(Having longitude and latitude of Indian

cities in memory) 250 V single phase of 20 Amp

rating with contactor fitted inside steel enclosure.

POST TOP LANTERNS 541. Supply & fixing post top lantern light Each 7969.00

fitting for 70 Watt SV lamp complete

With all accessories.

542. -- do-- but for 80 Watt MV lamp. Each 4196.00

543. -- do-- but for 125 Watt MV lamp. Each 7562.0

EFLUORESCENT LIGHT FITTINGS

544. Supply & fix fluorescent light fitting Each 1685.0

complete with choke, condenser,

starter, bi-pin lamp holders and

Industrial reflector for 1 x 40 Watt tube.

545. -- do-- but for 2 x 40 Watt tubes Each 2418.0

546. Bulkhead luminaire for CFL lamps

39


NO.

1x 9 Watt Each 953.0

547. -- do-- but for 1 x 13 Watt CFL Each 953.0

548. Supply & fix fluorescent light fitting Each 1821.0

Complete with chokes, condensers, starter,

bi-pin holder, diffuser, polystyrene louvers

& end plates and suitable for 1 x 20 Watt tube.

549. -- do -- but for 1 x 40 Watt tube. Each 1143.0

550. Supply &fix fluorescent light fitting Each 1767.0

complete with chokes, condensers,

starters, bi-holders housed in stove

enameled rectangular box and fitting

fitted with polystyrene louvers, end

plates suitable for 2 x 20 Watt tube

551. -- do -- but for 2 x 40 Watt tube. Each 2269.0

SHADOWLESS LIGHT FITTINGS

552. Shadow less light fitting complete with Each 390056.0

emergency power unit & battery back up

for min 30 minutes (3 KVA), having dome of

810 mm dia, fully counter balanced moveable on

ceiling trolly having a minimum longitudinal travel

of 1350 mm and axial rotation of 360 deg. The

unit to be suitable for operation on 230 V, single

phase 50 cycles mains supply. (For Major

OT having lux leve l> 120,000)

553 -- do -- but for standard model suitable Each 196350.0

Having battery back up of 1 KVA and

lux level >70,000

554. Shadow less light fitting complete with Each 140831.0

emergency power unit & battery back up

for min 30 minutes (3 KVA), having dome of

810 mm dia, fully counter balanced and fixed

on suspension rod, capable of having axial

rotation of 360 deg. The unit to be suitable for

minor OT and Capable for operation on 230 V

single phase, 50 cycles mains supply having

lux level > 70,000.

555. -- do -- but for mobile shadowless light fitting Each 128604.0

40


NO.

HIGH MAST LIGHT

556. 15 meter high galvanized mast suitable for Each 360232.0

9 lantern symmetrically fitted along with their

control gear and having two point suspension

system with steel wire rope of 6 mm dia and double

drum winch.

FLAMEPROOF WEATHER PROOF LIGHT FITTINGS

557. Flame proof weather proof fluorescent fixture Each 10347.0

1 x 40 W x 4'

558. Flame proof weather proof fluorescent fixture Each 18625.0

2 x 40 W x 4'

559. Flame proof bulk head fitting 200 W Each 4072.0

GLS/80 W HPMV/ 125 HPMV

560. Flame proof bulk head fitting 2 x 26 W CFL Each 5607.0

561. Flame proof bulk head fitting 3 x 26 W CFL Each 6141.0

562. Flame proof - weather proof well glass Each 6408.0

fitting suitable for 200 W GLS/ 80 W HPMV/

125 W HPMV

563. Flame proof - weather proof flood light Each 15087.0

fitting suitable for 300 W GLS/ 250 W

HPMV/ 150 W metal halide

564. Flame proof - weather proof flood light Each 18491.0

fitting suitable for 500 W GLS/ 400 W

HPMV/ 400 W metal halide

565. Flame proof - weather proof switch socket Each 6475.0

& plug combined 16 A,250 V(2P+Earth)


& plug combined 16 A, 500 V(3P+Earth)





41


NO.

569. Flame proof - weather proof MCB socket Each 10347.0


570. Flame proof - weather proof MCB socket Each 10748.0


571. FLP/WP switch/Isolator 10 Amp single pole Each 1322.0

ON/OFF

572. FLP/WP switch/Isolator 10 Amp double Each 1322.0

Pole ON/OFF

573. FLP/WP switch/Isolator 16 Amp single Each 1322.0

Pole ON/OFF

574. FLP/WP switch/Isolator 16 Amp double Each 1395.0

Pole ON/OFF

DUST PROOF / DUST TIGHT /TOTALLY ENCLOSED TYPE TUBE LIGHT

FITTING AND ACCESSORIES

575. Fluorescent tube light single 1 x 40 Watt Each 4729.0

576. Fluorescent tube light single 2 x 40 Watt Each 8077.0

577. Junction box dia 100 x 65 H Each 573.0

578. Junction box dia 120 x 70H Each 638.0

579. Junction box dia 130 x 70H Each 646.0

Sr No 580 is left blank

PRESTRESSED CEMENT CONCRETE POLES

581. Prestressed concrete poles of 9 metres Each 5152.0

having 152 mm x 152 mm at top and

152 mm x 260 mm at bottom including.

foundation.

582. Prestressed concrete poles of 11 metres Each 7032.0

having 102 mm x 172 mm at top and

102 mm x 289 mm at bottom including

foundation

NOTE : Rates of PCC Poles are for supply and fix including foundation and coping.

42


NO.

STEEL TUBULAR POLES

583. Supply & install steel tubular swaged poles Each 11625.0

Type 410 SP-22 (8.5 metres long) complete

with CI base plate and finial including foundation.

584. -- do-- but type 410 SP-31 (9.0 metres long) Each 11999.0

585 -- do-- but type 410 SP-37 (9.5metres long) Each 12358.0




SWAN NECK TYPE (Single and double )


Type 410 SP-31 (9.0 metres long) complete

with CI base plate and finial and single swan neck.

including foundation

590. -- do-- but type 410 SP- 44 (10.0 metres long) Each 13852.0



type 410 SP-31 (9.0 metres long) complete

with CI base plate and finial and double swan neck.

including foundation



NOTE : Rates of steel tubular poles are for supply and fix including foundation and coping.

CRANES 595. Supply and install Crane electrically operated Each 750423.0

OH complete with span 9 to 11 metres and of

capacity 2 tons.

596. -- do-- but of 3 ton capacity Each 963701.0


43


NO.



600. Supply and install Crane electrically operated Each 1105887.0

OH complete with span 12 to 16 metre and of

capacity 2 tons.





605 Supply and install Crane hand operated Each 434455.0

OH complete with span 9 to 11 metre and of

capacity 1 tons.





610. Supply and install Crane hand operated Each 789919.0

OH complete with span of12 to 16 metre of

capacity 1 tons





LIFTS

615. Supply and install Lift electrically operated Each 12,60,000.0

Microprocessor controlled complete with power

driven automatic stainless steel (SS) sliding doors

and having SS car enclosure, suitable to carry 8

passengers (544 Kg) at a speed of 1.0 M/sec

44


NO.

to serve upto 6 floors (G+5floors).

616. -- do-- as above but for 10 passengers Each 16,20,000.0




and having SS car enclosure, suitable to carry 13

passengers (884 Kg) at a speed of 1.5 M/sec

to serve upto 6 floors (G+5floors).



.

Note: - (a) Extra for additional floor for each lift

(i) Rs. 80,000.0 up to 13 passenger

(ii) Rs. 100,000.0 up to 16,20 passengers

(b) Add 150,000.0 for automatic rescue device if there is no emergency supply with AMF

panel.




and having SS car enclosure of size

1000 x 2400 mm , suitable for Hospital stretcher

( 15 passenger/ (1020 Kg) at a speed of 0.5 M/sec

to serve upto 6 floors (G+5floors) including

automatic rescue device.

621. ---do--- as above but for 20 passenger Each 30,60,0000.0

Note:- (a) Extra Rs 80,000.0 for additional floor for each hospital lift

(b) Lift with collapsible gate has not been considered because as per NBC – 2005, no collapsible gate is

permitted in lift.

LIGHTNING PROTECTION 622. Supply & fix single pointed air termination Each 119.0

Aluminium rod, 12 mm dia, 300 mm long.

623. Supply & fix aluminium strip 25 mm x 3 mm Metre 59.0

Complete with saddles and fixing screws for

Fitting the strip.

45


NO.

624. Supply & fix copper strip 32mm x 6 mm Metre 427.0

Buried in ground.

625. Supply & install GI strip 32 mm x 6 mm buried Metre 91.0

In ground.

EXCAVATION BY TRENCHLESS TECHNOLOGY

626. Boring of holes under road, pavement, Meter 1200.0

hard standing by trenchless technology using

ultra sound technique and necessary machine

including HDPE pipe of 150 mm dia suitable

for 0.4 mpa working pressure

627 To 650 BLANK

46

SECTION – 2

EXTERNAL WATER SUPPLY

(Sr No. 651 TO 950)

47

ESTIMATING DATA — 2007

EXTERNAL WATER SUPPLY

Section-2 ------------------------------------------------------------------------------------------------------------------


NO

TUBE WELLS

For bore well having casing pipe for pump as 350 mm dia and other as 250 mm

dia

651. Fixing cost for MS reducer, bail plug, Job 50,000.0

well cap, MS strip for centering, MS iron

clamps, electric logging and sample strata box.

652. Trial bore of 250 mm dia upto 200 mtr RM 1192.50

depth below ground level in any kind of

soil strata including hard stone/ boulder

etc

653. Trial bore of 250 mm dia exceeding 200 mtr RM 1225.0

depth below ground level and up to 400 RM

in any kind of soil strata including hard stone/

boulder

654. Development of trial bore by reaming

in following step:—

(a) From 250 mm to 350 mm

(b) From 350 mm to 450mm

(c ) From 450 mm to 550 mm

(d) From 550 mm to 675 mm

(a) Reaming up to 675 mm for 60 RM from RM 4508.0

ground level including casing pipe

of 350 mm dia and thickness 8 mm

and pea gravel.

(b) Reaming up to 525 mm from depth exceeding RM 2270.0

60 metre to 200 metre including casing pipe

of 250 mm dia and thickness 8 mm and pea gravel.

48

------------------------------------------------------------------------------------------------------------------


NO

(c) Reaming up to 525 mm from depth exceeding RM 2270.0

200 metre to 300 metre including casing pipe

of 250 mm dia and thickness 8 mm and pea gravel

(d) Reaming up to 525 mm from depth exceeding RM 2270.0

300 metre to 400 metre including casing pipe of

250 mm dia and thickness 8 mm and pea gravel

655. Additional cost for slotted pipe of 250 mm dia RM 390.0

in lieu of casing pipe of 200 mm dia

656. Development of tube well with compressed Hr 1512.0

air and after with 25% extra capacity pump by

pumping muddy water

657. Yield test for the bore well by continuously Each 10,000.0

pumping for 16 hours to determine safe pumping

yield

For bore well having casing pipe for pump as 200 mm dia

658. Fix cost for MS reducer, bail plug, Job 45,500.0

well cap, MS etc strip for centring, MS iron

clamps, electric logging and simple strata box

659. Trial bore of 200 mm dia upto 200 mtr RM 1150.0

depth below ground level in any kind of

soil strata including hard stone/ boulder

including electric logging, MS cap, MS flat

iron clamps, reducing socket etc

660. Trial bore of 200 mm dia exceeding 200 mtr RM 1225.0

depth below ground level and up to 400 RM

in in any kind of soil strata including hard stone/

boulder

661. Development of trial bore by reaming in

following step:—

(a) From200 mm to 350 mm

(b) From 350 mm to 450mm

(c ) From 450 mm to 525 mm

49

------------------------------------------------------------------------------------------------------------------


NO

(a) Reaming up to 525 mm for 60 Rm from ground RM 3828.0

level including casing pipe of 200 mm dia

and thickness 8 mm and pea gravel

(b) Reaming up to 525 mm from depth exceeding RM 2216.0



(c) Reaming up to 525 mm from depth exceeding RM 2216.0

200 metre to 300 rm including casing pipe of


(d) Reaming up to 525 mm from depth exceeding RM 2216.0



662. Additional cost for slotted pipe of 200 mm dia RM 300.0

in lieu of casing pipe of 200 mm dia

663. Development of tube well with compressed Hr 946.0

air and after with 25% extra capacity pump by

pumping muddy water

664. Yield test for the bore well by continuously Each 10,000.0

pumping for 16 hours to determine safe pumping

yield

PUMP SET STARTER

Star Delta starter fully automatic suitable for 415 V AC

665. For 12.5 HP Motor Each 7054.0






50


NO


672. For 125.0 HP Motor Each 64409.0

673. For 250.0 HP Motor Each 101459.0

674. For 400.0 HP Motor Each 115423.0

Submersible Pump Starter







DOL Starter

681. For 2 HP Each 841.0

682. For 7.5 HP Each 1838.0

683. For 10.0 HP Each 2351.0

684. For 15.0 HP Each 3598.0

685. For 20.0 HP Each 6412.0

PUMPING SETS (1450 RPM)

MONOBLOCK PUMP SET

686. Supply and fix monobloc pump set suitable Each 25852.0

for 415 V TPN system having capacity 5 HP

687. Supply and fix monobloc pump set suitable Each 43294.0

for 415 V 3 phase of capacity 10 HP.

51


NO (Minimum Amount)

688. Supply and fix monobloc pump set Each 51036.0

suitable for 415 V TPN system having

capacity 12.5 HP

689. Supply and fix monobloc pump set Each 66264.0

suitable for 415 V TPN system of

capacity 15 HP

CENTRIFUGAL PUMP SET

690. Pumping sets, centrifugal, electric driven, WHP 15746.0

supplied and installed complete up to 5 WHP

inclusive of starter and PCC foundation.

691. - do – but above 5 WHP upto 10 WHP WHP 10815.0 78730.0

692. - do – but above 10 WHP upto 15 WHP WHP 11745.0



695. - do – but above 30 WHP upto 35 WHP WHP 9352.0

696. Pumping sets, centrifugal, IC engine WHP 34233.0

driven , supplied and installed complete,

upto 5 WHP inclusive of starter and PCC

foundation.




700. - do – but above 30 WHP WHP 10212.0 370320.0

Note :—(i) In above prices (Item NO. 686 to 700 ) include cost of automatic starter for pump above 10 WHP. For pump

upto 10 WHP, cost of DOL starter has been included.

(ii) Rates are based on reputed manufacturer like Kirloskar brothers/ Mather & Platt/ KSB

701. Submersible pump, electric driven 415 V, WHP 11896.00

TP suitable for 200/250 mm dia bore well

(Casing pipe size 200/250 mm) supplied

52


NO

and installed complete upto 5 WHP

inclusive of 40 metre long submersible

cable and starter.

702. -- do -- but above 5 WHP upto 10 WHP WHP 9305.0 59480.0




706. -- do -- but above 25 WHP WHP 4601.0 136200.0

707. Submersible pump, electric driven 415V WHP 7366.0

TP suitable for 250 mm dia bore well

(Casing pipe size 300/350 mm) supplied

and installed complete, upto 10 WHP

inclusive of 40 metre long submersible cable

and starter.



710. -- do -- but above 25 WHP WHP 5193.00

134475.0

Note :-- Above rates of submersible pump also include cost of submersible cable from pump to starter and cost of starter.

TREATMENT PLANTS

711. Direct cylinder mounted type vacuum Each 127964.0

chlorinator for pressure feed including all

gauges, pump, motor conforming to IS 10553

part - 2 having capacity 1.0 to 1000gm/hr

712. Direct cylinder mounted type vacuum chlorinator Each 119966.0

for gravity feed including all gauges, pump, motor

conforming to IS 10553 part - 2 having capacity

1.0 to 1000gm/hr

713. Pressure feed gaseous chlorinator conforming Each 119966.0

to IS 10553 Part - 4 with pump, motor, gauges

having capacity 1 to 1000gm/hr

714. Gravity feed gaseous chlorinator conforming Each 53318.0

53


NO

to IS 10553 Part - 4 with pump, motor, gauges

having capacity 1 to 1000gm/hr

715. Bleaching dozer bucket type of capacity Each 15995.0

105 litre


145 litre


217 litre

718. Iron remover plant complete with pressure Each 733127.0

filter , catalytic media, air compressor,

back washing facility including RCC foundation

of capacity 5000 gallon/hr


filter, catalytic media, air compressor,




Filter , catalytic media, air compressor,



PIPES

CAST IRON PIPE CLASS ‘B’

721. Pipes cast Iron, S/S including specials Metre 986.0

Class “B” supplied and laid complete

80 mm (3”)dia.

722. -- do -- but 100 mm (4”) dia Metre 1193.0






54


NO





Note :— Rates are based on price list of reputed manufacturers. Rates has been worked out based on assumption that

these are supplied and fixed by the contractor. Rate include cost of laying, excavation, jointing etc.

732. Both ends flanged and drilled Pipes cast Iron, Metre 800.0

including Specials Class “B” supplied and laid

complete 80 mm (3”)dia.






Note :- Rates of flanged pipe has been worked out based on pipe length as 5.5 mtr. Rate has been taken from rate

contract and it is assumed that pipe shall be issued under sch ‘B’. Rate does not include cost of PCC/ Brick pillar but

include cost of jointing.

CAST IRON PIPE CLASS ‘A’


Class “A” supplied and laid complete

80 mm (3”)dia.







55


NO





CAST IRON PIPE CLASS ‘LA’


Class “LA” supplied and laid complete

80 mm (3”)dia.











Note for class ‘A’ and ‘LA’ pipe:— Rates are based on price list of reputed manufacturers. Rates has been worked out

based on assumption that these are supplied and fixed by the contractor. Rate include cost of laying, excavation, jointing

etc.

UNPLASTICIZED PVC ( UPVC) PIPE CONFORMING TO IS: 13592 FOR

SOIL AND WASTE WATER DISCHARGE AND RAIN WATER SYSTEM

760. Pipe UPVC class “A” supplied Metre 72.0

and laid complete, including

special nominal dia 75 mm dia

761. -- do -- but 110 mm dia Metre 133.0

56


NO


763. Pipe UPVC class “B” supplied Metre 130.0

and laid complete, including

Special nominal dia 75 mm dia

764 -- do-- but 110 mm dia Metre 191.0

765. -- do-- but 160 mm dia Metre 345.0

DUCTILE IRON PIPE

CLASS ‘ K – 9’

766. Pipe ductile Iron , S/S including specials Metre 1071.00

Class “K-9” supplied and laid complete

100 mm (4”) dia

767. -- do-- but 150 mm (6”) dia Metre 1425.0







774. -- Do -- but 500 mm (20”) dia Metre 6486.0

775. -- Do -- but 600 mm (27”) dia Metre 8454.0

CLASS ‘ K – 7’

776. Pipe ductile Iron , S/S including specials Metre 968.0

Class “K-7” supplied and laid complete

100 mm (4”) dia




57


NO


781. -- do -- but 350 mm (14”) dia Metre`` 3344.0





Note :— Rates are based on price list of reputed manufacturers. Rates has been worked out based on assumption that

these are supplied and fixed by the contractor. Rate include cost of laying, excavation, jointing etc.

GI PIPES ‘ MEDIUM CLASS’

786. Pipes galvanized, “Medium class”, supplied Metre 85.0

And laid complete including fittings

15 mm (1/2”) dia.

787. -- do -- but 20 mm (3/4”) dia Metre 104.0

788. -- do -- but 25 mm (1.”) dia Metre 146.0

789. -- do -- but 40 mm (1.5”) dia Metre 204.0


791. -- do -- but 63 mm (2½”) dia Metre 364.0





GI PIPES ‘ HEAVY CLASS’

796. Pipes galvanized, “Heavy class”, supplied Metre 96.0

and laid complete including fittings

15 mm (1/2”) dia.

797. -- do -- but 20 mm (1½”) dia Metre 119.0


58


NO

799. Pipes galvanized, “Heavy class”, supplied Metre 245.0

and laid complete including fittings

40 mm (1½”) dia.


801. -- do-- but 63 mm (2½”) dia Metre 433.0




Note:— Rates for item 804 is based on price list of reputed manufacturers. For items at sr No. 799 to 803 Rates has been

worked out based on rate running contract with DGS&D that these are issued free for fixing. Rate include cost of laying,

excavation, jointing etc.

M S PIPE (ERW)

805. Pipes ERW Steel including specials, Metre 1053.0

Supplied and laid complete, nominal dia

150 mm as per IS 3589 (1981) thickness 4.8 mm















59


NO


Note :—Cost of ERW pipe does not include cost of laying ,excavation and jointing charges.

WATER METERS

817. Water meters domestic type , magnetically Each 1059.0

coupled, screwed, supplied and installed complete

of size 15 mm (1/2”) dia.

818. -- do -- but 20 mm ( 3/4”) dia Each 1732.0

819. -- do -- but 25 mm ( 1”) dia Each 2791.0

820. -- do -- but 50 mm ( 2”) dia Each 7160.0

VALVES

SLUICE VALVES CLASS PN 1.0

821. Valves, Sluice, flanged of class 1.0 PN Each 3355.0

supplied and installed complete, size

50 mm (2”)dia.

822. -- do -- but 65 mm (2½”) dia Each 3691.0

823. -- do -- but 80 mm (3”) dia Each 3943.0

824. -- do -- but 100 mm (4”) dia Each 5188.0

825. -- do -- but 150 mm (6”) dia Each 7811.0

826. -- do -- but 200 mm (8”) dia Each 14765.0

827. -- do -- but 250 mm 106”) dia Each 24015.0

828. -- do -- but 300 mm (12”) dia Each 30977.0

829. -- do -- but 350 mm (14”) dia Each 46231.0

830. -- do -- but 400 mm (16”) dia Each 60862.0

831. -- do -- but 450 mm (18”) dia Each 81026.0

832. -- do -- but 500 mm (20”) dia Each 111667.0

833. -- do -- but 600 mm (24”) dia Each 141432.0

60


NO

SLUICE VALVES CLASS PN 1.6

834. Valves, Sluice, flanged of class 1.6 PN Each 4325.0

supplied and installed complete, size

50 mm (2”)dia.

835. -- do -- but 65 mm (2½”) dia Each 4761.0

836. -- do -- but 80 mm (3”) dia Each 5042.0

837. -- do -- but 100 mm (4”) dia Each 6675.0

838. -- do -- but 150 mm (6”) dia Each 10042.0

839. -- do -- but 200 mm (8”) dia Each 17571.0

840. -- do -- but 250 mm 106”) dia Each 28373.0

841. -- do -- but 300 mm (12”) dia Each 36650.0

842. -- do -- but 350 mm (14”) dia Each 52162.0

843. -- do -- but 400 mm (16”) dia Each 78419.0

844. -- do -- but 450 mm (18”) dia Each 104441.0

845. -- do -- but 500 mm (20”) dia Each 130699.0

846. -- do -- but 600 mm (24”) dia Each 174645.0

REFLEX VALVES

847. Valve, reflux, with by-pass Each 2695.0

Arrangement supplied and

Installed complete of size

50 mm (2”) dia.

848. -- do -- but 65 mm (2.5”) dia Each 3847.0

849. -- do -- but 80 mm (3”) dia Each 4123.0

850. -- do -- but 100 mm (4”) dia Each 5449.0

851. -- do -- but 150 mm (6”) dia Each 8739.0

852. -- do -- but 200 mm (8”) dia Each 13146.0

61


NO

853. -- do -- but 250 mm (10”) dia Each 21702.0

854. -- do -- but 300 mm (12”) dia Each 26531.0

855. -- do -- but 350 mm (14”) dia Each 52317.0

856. -- do -- but 400 mm (16”) dia Each 64791.0

857. -- do -- but 450 mm (18”) dia Each 86265.0

858. -- do -- but 500 mm (20”) dia Each 118551.0

859. -- do -- but 600 mm (24”) dia Each 148773.0

BUTTERFLY VALVES

860. Valve, butterfly conforming to Each 2954.0

IS 13095 supplied and installed

complete of size 50 mm (2”) dia.

861. -- do -- but 65 mm (2.5”) dia Each 3486.0

862. -- do -- but 80 mm (3”) dia Each 4194.0

863. -- do -- but 100 mm (4”) dia Each 5565.0

864. -- do -- but 150 mm (6”) dia Each 8329.0

865. -- do -- but 200 mm (8”) dia Each 12596.0

866. -- do -- but 250 mm (10”) dia Each 18166.0

867. -- do -- but 300 mm (12”) dia Each 27869.0

868. -- do -- but 350 mm (14”) dia Each 38413.0

869. -- do -- but 400 mm (16”) dia Each 45028.0

870. -- do -- but 450 mm (18”) dia Each 58463.0

871. -- do -- but 500 mm (20”) dia Each 78371.0

872. -- do -- but 600 mm (24”) dia Each 113622.0

62


NO

FOOT VALVES

873. Foot Valve conforming to IS 4038, Each 2049.0

supplied and installed complete of size

50 mm (2”) dia.

874. -- do -- but 65 mm (2.5”) dia Each 3036.0

875. -- do -- but 80 mm (3”) dia Each 3509.0

876. -- do -- but 100 mm (4”) dia Each 4536.0

877. -- do -- but 150 mm (6”) dia Each 7595.0

878. -- do -- but 200 mm (8”) dia Each 15394.0

879. -- do -- but 250 mm (10”) dia Each 22312.0

880. -- do -- but 300 mm (12”) dia Each 27258.0

881. -- do -- but 350 mm (14”) dia Each 46509.0

882. -- do -- but 400 mm (16”) dia Each 58105.0

STRAINER

883. Strainer Y type conforming to IS, Each 4226.0

supplied and installed complete of size

50 mm (2”) dia.

884. -- do -- but 65 mm (2.5”) dia Each 5285.0

885. -- do -- but 80 mm (3”) dia Each 6044.0

886. -- do -- but 100 mm (4”) dia Each 8571.0

887 -- do -- but 150 mm (6”) dia Each 12219.0

888. -- do -- but 200 mm (8”) dia Each 14272.0

889. -- do -- but 250 mm (10”) dia Each 28481.0

890. -- do -- but 300 mm (12”) dia Each 44268.0

891. -- do -- but 350 mm (14”) dia Each 55319.0

892. -- do -- but 400 mm (16”) dia Each 69528.0

63


NO

AIR RELEASE VALVE

893. Cast Iron Air Valves with single air Each 1843.0

Outlets, conforming to IS 14845 of size

50 mm dia bore and fixing up in Cast Iron

Water supply mains of size 50 mm dia.

894. Cast Iron Air Valves with two air Each 3532.0

Outlets, 50 mm dia bore and fixing

Up in cast iron water supply mains.

895. -- do -- but 80 mm dia bore Each 4133.0




GLOBE VALVE

899. Valve, globe conforming to IS 9338, Each 2963.0

supplied and installed complete of size 50 mm

(2”) dia pipe

900. -- do -- but 65 mm (2.5”) dia Each 4433.0

901. - do – but 80 mm (3”) dia Each 5144.0

902 -- do -- but 100 mm (4”) dia Each 7703.0

903. -- do -- but 150 mm (6”) dia Each 15881.0

904. -- do -- but 200 mm (8”) dia Each 22655.0

905. -- do -- but 250 mm (10”) dia Each 46066.0

906. -- do -- but 300 mm (12”) dia Each 54703.0

STOP COCK, BIB COCK

907. Valve, stop, screwed, supplied and Each 195.0

Installed complete for size 15 mm

(1/2”) dia pipe.

908. -- do -- but 20 mm (3/4”) dia pipe Each 270.0

64


NO

909. -- do-- but 25 mm (1”) dia pipe Each 385.0

910. -- do-- but 40 mm (1.5”) dia pipe Each 780.0


912. Cock, bib, brass, screwed down Each 150.0

For size 15 mm (1/2”) dia pipe

913. -- do-- but 20 mm (3/4”) dia pipe Each 175.0


915. Cock, bib, brass chromium plated, screwed Each 210.0

down For size 15 mm (1/2”) dia pipe

916. Cock, pillar, brass chromium plated, screwed Each 210.0

down for size 15 mm (1/2”) dia pipe

917. Cock, stop, brass chromium plated, screwed Each 210.0

down for size 15 mm (1/2”) dia pipe

918. Cock, bib, brass chromium plated, screwed Each 250.0

down For size 20 mm (3/4”) dia pipe

HOT WATER APPARATUS

919. Water heater storage type, electric Each 3790.0

supplied and installed complete

capacity 25 litres.

920. -- do-- but of capacity 35 litres Each 4248.0




924. Solar water heating system with heat exchanger Each 26100.0

type for cold region of 100 litre capacity,

with electrical heating back up of 2 KW and

make up water tank


type for cold region of 200 litre capacity, with

65


NO

electrical heating back up of 3 KW and make up

water tank.


type for cold region of 300 litre capacity,

with electrical heating back up of 4 KW and

make up water tank Note :—Rate for geyser and solar water heating system except item No. 914 and 915 are based on RC rate and

considered as issued on sch ‘B’. Rates for item No. 914 and 915 are based on supplied and fixed

FIRE FIGHTING SYSTEM

927. Supply & fix fire hydrant landing valve Each 8144.0

type A (single head outlet) of 63 mm dia of

size conforming to IS 5290

928. -- do -- but type B (double head outlet) Each 16021.0

929. Supply and fix hose box for keeping 2 Nos Each 2403.0

hose pipe of length 15 mtr each, branch pipe.

nozzle, coupling etc of MS sheet of

Thickness 2.0 mm

930. Supply and fix 63 mm dia gun metal branch Each 1869.0

pipe and nozzle conforming to IS 903

931. Supply and fix hose box for hose reel Each 3605.0

of 20 mm size of 30 mtr length complete

with coupling branch pipe and nozzle

932. Supply and fix hose reel of 20 mm dia and Each 4806.0

30 mtr length conforming to IS 5132

933. Supply and fix branch pipe and nozzle for Each 601.0

20 mm dia hose reel conforming to IS 8090

934. Supply and fix 63 mm dia 15 mtr long hose Each 4206.0

conforming to IS 636 complete with male

and female coupling conforming to IS 903

935. Supply and fix fire hydrant stand post with Each 1682.0

provn of single outlet conforming to IS 908

936 Supply and fix electric motor siren Each 9613.0

conforming to IS 1941 suitable for three

66


NO

phase 415 V supply with motor not exceeding

3.75 KW power and able to deliver 143 DB

noise level. Siren will have a automatic

equipment for producing a warbling note.

SWIMMING POOL FILTRATION PLANT

937. Filtration cum recycle plant for swimming pool Each 40,48,233.0

of size 50 x 24 x 1.5 (Avg. depth) mtr plus diving

pool having total water capacity 30,00,000 litre

suitable for 8 hr turn over period complete with

following:—

(a) Water circulating pump 3Nos(2 W + 1S)having discharge

200 M3/hr and head 16 mtr

(b) Pressure filter suitable for 200 M3/hr with

flow designed for 20M3/hr

(c) Hair strainer, Alum dozer, Chlorinator, Air scour unit/

blower suitable for 200 m3/hr at 0.35 Kg/Cm

2 pressure

(d) Suction sweeper assembly complete with flexible

cable, hose pipe, PVC floats, wire rope etc.

(e) MS pipe fitted inside the plant room, valve fitted

inside plant room, electric panel suitable for filtration plant etc

938. Filtration cum recycle plant for swimming pool Each 21,27,038.0

of size 25 x 12.5 x 2.5 (Avg. depth) mtr

having total water capacity 8,00,000 litre

suitable for 8 hr turn over period complete with

following:—

(f) Water circulating pump 2Nos(1 W + 1S)having discharge

100 M3/hr head 16 mtr

(g) Pressure filter suitable for 100 M3/hr with

flow designed for 20M3/hr

(h) Hair strainer, Alum dozer, Chlorinator, Air scour unit/

blower suitable for 120 m3/hr at 0.35 Kg/Cm

2 pressure

(i) Suction sweeper assembly complete with flexible

cable, hose pipe, PVC floats, wire rope etc.

(j) MS pipe fitted inside the plant room, valve fitted

inside plant room, electric panel suitable for filtration plant etc

67


NO.

Note Rates are based on reputed manufacturer like Chloromax/ Ion exchange

PRESSURE FILTER

939. Pressure filter for flow rate of 22 M

3/hr Each 1,85,258.0

having dia as 1200 mm and height

1800mm

940. -- do – but flow rate 35 M3/hr, dia 1500 mm Each 2,37,405.0

and height 1800mm

941. -- do – but flow rate 50 M

3/hr, dia 1800 mm Each 3,66,399.0

and height 1800mm


3/hr, dia 2000 mm Each 4,29,524.0

and height 1800mm


3/hr, dia 2150 mm Each 5,00,883.0

and height 1800mm


3/hr, dia 2400 mm Each 5,79,103.0

and height 1800mm


3/hr, dia 2500 mm Each 6,28,505.0

and height 1800mm


3/hr, dia 2800 mm Each 7,34,171.0

and height 1800mm


3/hr, dia 3000 mm Each 8,05,530.00

and height 1800mm

Note Rates are based on reputed manufacturer like Chloromax/ Ion exchange

SWIMMING POOL WATER TREATMENT BASED ON CU++

AND AG++

ION

BASED TECHNOLOGY

948. Ionizer system comprising of Electronic Each 74103.0

control panel to generate low power

DC supply for electrode of copper and

Silver, timing device to change polarity

after every 6 to 10 minutes, Ionisation

chamber for swimming pool capacity

up to 2.0 lakh litre

68


NO.

949. -- do – but for capacity 2.0 to 4.0 lakh litre Each 120761.0




953 -- do – but for capacity 16.0 to 20.0 lakh litre Each 307391.0



956 to 1000 BLANK

69

SECTI0N- 3

SEWAGE DISPOSAL

(Sr No. 1001 to 1200)

70

ESTIMATING DATA 2007

SEWAGE DISPOSAL

Section-3 ------------------------------------------------------------------------------------------------------------------


NO

SEWERS

1001. 100 mm dia SGSW pipes-exc. in ordinary RM 559.0

soil at average depth of 1.5M inclusive of

manholes and RCC precast manhole cover

having 6mm plate embedded all around/fibre

reinforced cover with angle iron frame pipes

laid on Moorum bedding.

1002. -- do -- but pipes laid on PCC bed, including RM 698.00

packing under and haunching against sides.

1003. -- do -- but completely encasing pipes RM 871.00

with PCC.

1004. 100 mm dia SGSW pipes exc, in ordinary soil at RM 846.00

average depth of 3 M, inclusive of manholes

and RCC precast manhole covers , having 6mm

plate embedded all around/fibre reinforced cover

with angle iron frame pipes laid on Moorum bedding.




with PCC.


average depth of 1.5 M, inclusive of manholes

RCC precast manhole cover having 6mm MS plate

embedded all around/fibre reinforced cover with

angle iron frame pipes laid on Moorum bedding.




with PCC.



71

------------------------------------------------------------------------------------------------------------------


NO

RCC precast manhole cover having 6mm plate






with PCC

1013 200 mm dia SGSW pipes exc, in ordinary soil at RM 682.00



embedded all around/fibre reinforced cover

with angle iron frame pipes laid on Moorum

bedding.




with PCC


Average depth of 3.0 M, inclusive of manholes


embedded all around/fibre reinforced cover

with angle iron frame but Completely surrounding

pipes with PCC




with PCC








72

------------------------------------------------------------------------------------------------------------------


NO

1021. -- do -- but completely surrounding pipes RM 1284.00

with PCC.









with PCC.









with PCC.





angle iron frame pipes laid on Moorum bedding




with PCC.


Average depth of 3 M, inclusive of manholes





73

------------------------------------------------------------------------------------------------------------------


NO



with PCC.









with PCC.

1037. 100 mm dia RCC pipes exc, in ordinary soil at RM 567.00







1039. - do – but completely surrounding pipes RM 879.00

with PCC.









with PCC.







74

------------------------------------------------------------------------------------------------------------------


NO



with PCC.









with PCC.









with PCC.









with PCC.






75

------------------------------------------------------------------------------------------------------------------


NO




With PCC









with PCC.









with PCC.









with PCC.




76

------------------------------------------------------------------------------------------------------------------


NO






with PCC.









with PCC.

1073. 350 mm nominal dia RCC pipes exc, in ordinary RM 1358.00

soil at average depth of 3 M, inclusive of manholes




1074. -- do -- but for 400 mm nominal dia pipe RM 1460.00



1077. -- do -- but for 350 mm nominal dia and pipes RM 2007.00

Laid on PCC bed and completely surrounded

With PCC.




1081. 100 mm dia CI pipes exc, in ordinary soil at RM 1195.00


and RCC precast manhole cover having 6mm plate

77

------------------------------------------------------------------------------------------------------------------


NO





pipes laid on Moorum bedding











Note : (i) For pipes laid under sub-soil water conditions and/or in soils of treacherous

nature, the rates of items at serial 951 to 1034 above be increased by 6% to cater for

timbering, dewatering of trenches etc.

(ii) Both internal and external plaster to the manholes brick work has been

considered while working out the rates.

SEPTIC TANKS, SOACKAGE WELLS/PITS

1085. Septic tanks, exc, in ordinary soil, foundation Each 29822.00

In PCC 1:2:4, brick work in CM 1:4, RCC

Slab covers including RCC precast manhole cover

having 6mm plate embedded all around/fibre

reinforced cover with angle iron frame Vent shaft

and sludge chambers etc., complete for 10 users.

1086. -- do -- but 25 users. Each 52585.00

1087. -- do -- but 50 users. Each 719558.00

1088. -- do -- but 100 users. Each 90259.00

1089. -- do -- but 150 users. Each 115548.00

1090. -- do -- but 200 users. Each 149500.00

78

------------------------------------------------------------------------------------------------------------------


NO

1091. -- do -- but 250 users. Each 176394.00

1092. -- do -- but 300 users. Each 199940.00

1093. -- do -- but 400 users. Each 277441.00

1094. -- do -- but 500 users. Each 381048.00

1095. -- do -- but 600 users. Each 468350.00

1096. AC type for 10 users Each 10342.00

1097. Hume pipe for 25 users Each 10280.00

1098. Hume pipe for 50 users Each 19838.00

1099. Soakage wells exc, in ordinary Soil, Foundation Each 24840.00

in PCC 1:3:6, wells of Honey combed and solid

in M-25 Concrete, including intercepting chamber,

screen chamber Brick work in CM, RCC cover slab

in M-25/ RR masonry / Filling with brick bats,

complete of size 1.2 M dia X 3.0M deep.

1100. - do – but 1.2 M dia X 4.5 M deep. Each 31602.00



1103 - do – but 1.2 M dia X 9.0 M deep. Each 54993.00









79

------------------------------------------------------------------------------------------------------------------


NO













1124. exc, in ordinary Soil, filled with Each 7366.00

bats, and PCC plaster on top for

1.50 M dia and 1.50 M deep soakage pit.

FILTER BEDS

1125. Filter beds, foundation in PCC 1:2:4 Each 23925.00

Brick work in CM 1:4, filtration material

Consisting of hard coke stone over burnt

Brick pieces ranging from ½” to 2” and

With distribution arrangements etc.,

Complete for 10 users.

1126. -- do -- but for 25 users Each 36893.00

1127. -- do -- but for 50 users Each 49812.00

1128 -- do -- but for 100 users Each 73199.00

1129. -- do -- but for 150 users. Each 91996.00


80

------------------------------------------------------------------------------------------------------------------


NO


1132 -- do -- but for 300 users. Each 143329.00

1133 -- do -- but for 400 users. Each 174516.00



EFFLUENT DRAINS

1136. PCC Effluent drain of size RM 76.70

100mm X 75 mm

1137 - do – but of size 150 mm X 100 mm RM 115.70

11138. - do – but of size 225 mm X 150 mm RM 161.20

FLUSHING TANKS & VENTILATING SHAFTS

1139. Flushing tank exc in ordinary soil foundation Each 15970.50

In PCC 1:2:4 brick work in CM 1:4 RCC cover slab,

CI (MD) manhole cover, automatic flushing

System complete, 200 gallons capacity.

1140. -- do -- but for500 gallons Each 23952.50

1141. -- do -- but for 1000 gallons Each 26058.00

1142. -- do -- but for 1500 gallons Each 36042.50

1143. PCC ventilating shaft, 9 M high with Each 15600.00

PCC 1:2:4 foundation and fitted with

Cowls etc, complete.

SUMP CUM PUMP HOUSE

1144. Sewage sump well 4 m dia and 6 m clear Each 719682.00

depth from GL incl. internal RCC staircase,

railing, brick lining inside incl excavation,

foundation, RCC walls, slopping side floor

1:1 etc incl. internal electrification complete

81

------------------------------------------------------------------------------------------------------------------


NO

with pump house 4m x 4m, inlet level should

be min 2 m above floor.

1145. -- do -- but 4 m dia and 7.5 m depth & pump house Each 804722.00

4 x 4m.

1146 -- do -- but 4 m dia and 9.00 m depth and 4 x 4 m Each 889761.00

pump house as above 1.5 m extra depth.

1146 -- do – but 3 m dia and 6.00 depth and 3 x 3 m Each 404793.00

pump House.

1148 -- do -- but 3 m dia and 7.5 m depth and 3 x 3 m Each 467533.00

pump House.

1149 -- do -- but 3.00 m dia and 9.00 m depth and Each 530273.00

3 x 3m pump house.

1150 -- do – but 5.00 m dia and 6.00 m depth and Each 1124360.00

4 x 5m pump house.

1151 -- do -- but 5m dia and 7.5 m depth and Each 1201173.00

5x5m pump house.

1152 -- do -- 5 m dia and 9.00 m depth and 5 x 5 m Each 1277983.00

pump house.

1153 -- do -- 6 m dia and 6.00 m depth with 6 x 4 Each 1440110.00

pump house.

1154 -- do -- 6 m dia and 7.5 m depth with 6 x 4 m Each 1536527.00

pump house

1155 -- do -- 6 m dia and 9.00 m depth with 6 x 4 m Each 1632944.00

pump house.

SEWAGE PUMPS

1156. Non clog sewage centrifugal, electric driven pump Each 118150.0

for sewage containing solids upto 2.5” size

including maintenance spares for

2 years supplied and installed complete

from 5 HP to 12.5 HP.

1157. -- do – but above 12.5 HP and up to 20 HP Each 139450

82


NO

1158. -- do – but above 20 HP and up to30 HP Each 170850.0

1159. -- do – but above 30 HP and up to 40 HP Each 215325.0

1160. Non-clog submersible Pump set with Each 129866.0

Electric driven motor supplied and

Installed complete, incl, cables

Earthing etc., complete up to 10 HP

1161 -- do – but above 10 HP and up to 20 HP Each 159946.0



SEWAGE TREATMENT PLANTS

1164. Complete sewage treatment plants Per User 1450.0

Based on activated sludge processes/

Trickling filter inclusive of bar screen,

detritor, primary settling tanks, sludge

digester, sludge, drying beds including

all civil, electrical and mechanical works.

And maintenance spares for 2 years

Complete, for a population up to

5000 users.

1165. -- do – but above 5000 Users and up to Per Users 1022.0

10,000 users

1166. -- do – but above 10000 Users and up to Per Users 670.0

25,000 users

1167. -- do – but above 25000 Users Per Users 610.0

SEWAGE TREATMENT PLANT BASED ON MBBR TECHNOLOGY FOR UNDER

GIVEN SPECIFICATION

For Sewage Characteristics

INLET OUTLET

BOD (ppm) 250 <30

COD(PPM) 450 <250

TSS(PPM)

250 <30

Oil & Grease <20 <10

Coliform/100ml 106-10

7 <1000

83


NO

1168. Complete Sewage Treatment Plant Each 7991250.0

based on moving bed Bio-reactor Aerobic

attached growth technology to include civil

works consisting of one No Equalisation tank,

two feed pumps, one bar screen, one oil &

grease trap, two moving bed bio reactor with

media, two air blowers for bio reactors, one tube

settler assembly, 6 Nos sludge drying beds, a

chlorine dozing system, one chlorine contact tank

along with requisite electrical control panels,

all interconnecting pipes, cables and

valves related to plant of capacity 600 m3/day .

1169. -- do – but for 700 m3/day Each 8643750.0








1177 --do—but where the waste water coming out Each 9749325.0

of plant is to be recycled for horticulture, MT wash

etc then additional civil works to include one

RCC filter feed tank, two filter feed pumps, one

dual media filter, one activated carbon filter and one

RCC treated water tank rate for 600 m3/day capacity







84


NO

1184. -- do -- but for 2000 m3/day Each 20815200.0

1185. -- do -- but for 2500 m3/day Each 24594900.0

Notes : (i) Rates are based on quotation received from reputed manufacturer like Thermax / Dorr Oliver/ Degre Mont.

(ii) Rates for items No. 1168 to 1185 include the cost of civil work directly connected with the above said

equipment like foundation and supporting structure but does not include the cost of civil works which are

required but not directly connected with the equipment like fencing, building etc.

SEWAGE TREATMENT PLANT BASED ON FMR TECHNOLOGY FOR UNDER GIVEN

SPECIFICATION

For Sewage Characteristics

INLET OUTLET

BOD (ppm) 250-300 30

COD(PPM) 400-500 100

TSS(PPM)

150 <30

Oil & Grease <20 <10

Temp (0C) 25-30

25-30

1186. Complete Sewage Treatment Plant based Each 1,53,36,414.0

on fluidised media reactor (FMR) technology

to include civil works consisting of two

nos centrifugal non submersible pumps

of 10 HP/2900rpm capacity, FMR tank,

FMR media, air blowers and lamella plates

but excluding equalization tank, sludge drying

beds and treated water tanks related to plant

of capacity 1000 m3/day

1187 -- do -- but for 2000 m3/day Each 3,06,72,828.0

NOTE:--(i) Rate are based on reputed manufacturer prices like m/s ion exchange. (ii)Prices for sr No. 1186 & 1187 does not include the cost of civil work.

NOTES ON THE ESTIMATING DATA – 2007 (FOR SEWAGE DISPOSAL)

Note – I Applicable to Sl No. 1001 to 1084.

Rates for laying sewer lines are inclusive of making connection with

Existing lines etc (if any).

Note – II Applicable to Sl No. 1092 to 1095.

Provisioning to septic tanks above 300 users should be resorted to only

exceptional circumstances. However, if undulating/hilly terrains in

exceptional cases, it may be increased up to 500 users, provided

85

adequate slope could be maintained. If the final disposal is through

soil absorption system, septic tanks of capacity greater than 300 users

is not recommended.

Note – III Applicable to Sl No. 1099 to 1123.

While working out the e4ffective depth of the soakage well, note on page 18

Of IS 2470 (Pt-I) 1986 should be referred.

Note – IV General Notes for all items of ED.

(0) Add extra percentage for exc. In hard dense soil – 5%

(0) Add extra percentage for exc. In soft rock – 13%

(0) Add extra percentage for exc. In hard rock – 29%

86

SECTION – 4

REFRIGERATION

AND

AIR-CONDITIONING

(Sr No. 1201 TO 1400)

87

ESTIMATING DATA -2007

REFRIGERATION AND AIRCONDITIONING

Section – 4


NO

REFRIGERATORS

1201. Supply and installed refrigerators, Each 6890

electric driven (single phase),

capacity 100 litres.

1202. -- do – but capacity 180 Litres Each 8700.0


1204. Supply and installed refrigerators, Each 12690.0


capacity 250 litres.

1205. Supply and installed refrigerators, Each 12890.0


capacity 200 litres frost free.



1208. -- do -- - but capacity 310 Litres Each 20850.0

WATER COOLERS

STORAGE TYPE

1209. Supply and installed water cooler Each 21249.0

Electric driven (single phase),

Having approx storage Capacity of

40 litres and nominal cooling capacity of

40 Litres per hour.

1210. Supply and installed water cooler Each 23118.0

Electric driven (single phase),

Having approx storage Capacity of


40 Litres per hour.

88


NO

1211. -- do – but approx storage Capacity of Each 30633.0


60 Litres per hour.

1212. -- do – but approx storage Capacity of Each 35371.0


150 Litres per hour.

Note :— Rates have been worked out based on RC and item shall be issued under sch ‘B’ as free for fixing.

DEEP FREEZER

1213. Deep freezer hard top 120 litre Each 12875.0

capacity having single door.






capacity having double door.

Note :— Rates are based on reputed makes like M/S Voltas/ Blue Star.

EVAPORATIVE COOLERS 1217. Supply and installed desert cooler Each 2943.0


having nominal air flow capacity of

1800 Cu,M per hour.

(or nearest size).

1218. -- do – but having nominal air flow capacity Each 3841.0

of 3000 Cu,M per hour.

(or nearest size).



(or nearest size).

89


NO



(or nearest size).



(or nearest size).


AIR CONDITIONER

(0) ROOM AC (WINDOW TYPE)

1222. Supply and fix room window type Each 19238.0

air conditioner electric driven (single phase),

with water tank capacity 3000 K Cal per hr

Ton).

1223. -do- but capacity 4500 K. Cal (1.5 ton). Each 23099.0

1224. -do- but capacity 6000 K. Cal (2 ton). Each 29053.0

1225. Add for incorporation of heating kit Each 1800.0

(strip heaters) of 1 KW


(0) PACKAGE TYPE ROOM AIR CONDITIONER

1226. Supply and fix air conditioners package Each 365850.0

type suitable for operational on three phase

AC electric supply, including water pump

sets cooling towers, ducting plumbing and

electric connection, capacity 15000 K. Cal

per hour (5 ton).

1227. -- do – but capacity 22, 500 K. Cal Each 405000.0

Per hour (7.5 ton) or nearest size.

1228. -- do – but capacity 30,000 K. Cal Each 472500.0


90


NO

1229. -- do – but including heating arrangement Each 405000.0

With strip heater capacity 15000 K. Cal

Per hour (5 ton) or nearest size.

1230. -- do – but capacity 22, 500 K. Cal Each 486000.0


1231.–do – but capacity 30,000 K. Cal Each 560250.0

Per hour (10 ton) or nearest size.

Note :— Rates have been worked out based on reputed manufacturer like Volta/ Blue star.

(c) SPLIT TYPE ROOM AIR CONDITIONER

1232. Supply and installed air cooled split unit Each 31251.0

Air conditioners electric driven single

Phase of capacity of 1.5 TR.

1233. -- do – but capacity of 2 TR. Each 36284.0

1234. -- do – but capacity of 3 TR. Each 51597.0

Note :— Rates have been worked out based on RC and item shall be issued under sch ‘B’ as free for

fixing.

(d) CENTRAL INSTALLATIONS

1235. Supply and installed central air conditioning Per Ton 67500.0

installations including water pump

sets cooling towers, ducting and electrical

connection suitable for 3 phase, AC supply

direct expansion system capacity up to

10 Ton.

1236. -- do – but 11 to 20 Ton Per Ton 60750.0

1237. -- do – but 21 to 40 Ton Per Ton 58050.0

1238. -do- but above 40 Ton Per Ton 55350.0

1239. Supply and installed central air conditioning Per Ton 76950.0

installations including water pump sets cooling

towers, ducting and electrical connection suitable

for 3 phase, AC supply chilled water system,

91


NO

capacity of 40 Tons.

1240. -- do – but capacity above 40 Tons Per Ton 55350.0

and up to 100 Tons

1241. -- do – but capacity above 100 Tons Per Ton 52650.0

1242. Add for provisions of winter heating Per Ton 4050.0

and humidification

Note :— Rates are based on price list of reputed manufacturer like Voltas/ Blue star

(e) AIR FILTERS

1243. Add for provisions of air filters capable Per Ton 4050.0

Of filtering 5 Microns and above

Particles size.

1244. Add for provision of absolute air Per Ton 5130.0

Filters

(f) CHEMICAL DEHUMIDIFIERS

1245. Supply and install chemicals dehumidifiers Each 126289.0

Continuous operating complete, with

Heaters, ducting, electrical connection

for 180 Cfm capacity.

1246. -- do -- but for capacity 600 Cfm Each 370973.0





92

SECTION – 5

TOOL & PLANTS

(Sr No. 1401 TO 1550)

93

ESTIMATING DATA -2007

TOOLS & PLANTS


NO

Aluminium Ladders

1401. Self supporting Cum extendable Aluminium Each 7125.0

Ladder of 12 feet mtr extendable upto 21 feet.

1402. Self supporting Cum extendable Aluminium Each 10857.0

Ladder of 18 feet extendable upto 32 feet

1403. Normal Aluminium ladder of 12 feet Each 2117.0

1404. Wall supported extendable aluminium Each 4275.0

ladder 12 feet extendable upto 21 feet

1405 Wall supported extendable aluminium Each 7125.0

ladder 16 feet extendable upto 30 feet

Crimping Tools

1406. Wire Stripper Each 258.0

1407. Cable cutter upto 10 sq mm Each 244.0

1408. Pliers .5 sq mm to 6 sq mm Each 638.0

1409. Crimping pliers to crimp the end Each 814.0

sealing ferrules from 0.5 to 16 sq mm

1410. Crimping pliers to crimp the end sealing Each 1832.0

ferrules from 0.5 to 16 Sqmm


ferrules from 16 to 50 sq mm





94


NO



Digital Meter

1415. Ac Power clamp on meter to measure Each 14107.0

KWH, KVA, KVAR Voltage

1416. Digital insulation resistance meter 1000V, Each 4641.0

0 – 2000 M ohm

1417. Motor operated insulation tester 500 V, Each 12350.0

up to 1000M Ohm with carrying case

and HV testing leads


upto 10000M Ohm with carrying case



upto 10000M Ohm with carrying case


1420. Earth resistance tester 0 to 2000 Ohm complete Each 11807.0

with 4 spikes 4 test leads, charging lead

and carrying case

OTHER METER

1421. Digital Tachometer Each 2579.0

1422. Digital Sound level meter Each 6921.0

1423. Digital thermo hydro meter Each 6840.0

1424. High voltage testing kit for testing of Each 169641.0

electrical installation.

1425. Electrical metal scanner to detect PVC Each 2443.0

conduit/metal pipes behind tiles/concrete

1426. Circuit breaker finder kit locate break Each 33250.0

In power circuit

95

————————————————————————————————————————


NO

1427. Digital lux meter for measurement Each 107213.0

of light upto 50,000 lux

1428 AC/DC digital clamp meter Each 17507.0

1429. Digital temperature and humidity meter Each 11128.0

1430. Digital millimeter Each 10993.0

1431. Digital sound level meter Each 20628.0

1432. Digital non contact optical lactometer Each 15471.0

1433. Pipe cable locator to find underground Each 193390.0

Pipes cable.

Note : Prices are based on reputed manufactures like Stanley/Electron devices /Meco.

DRILL AND BLOWER

1434. Electric operated drill for drilling in steel Each 6500.0

for 10 mm dia hole

1435. Electric operated blower for air volume Each 2700.0

2.7 cu mtr/ min

Note. Sr No. 1436 to 1440 left blank

Common Hand Tools

1441. Adjustable spanner of length 155mm Each 98.0

conforming to IS 6149







1445. Combination Pliers of 165 mm conforming Each 125.0

to IS 3650

96


NO


to IS 3650


to IS 3650

.

1448. Water pump plier of 200 mm conforming Each 97.0

to IS 6118

1449. Water pump plier of 250 mm conforming Each 134.0

to IS 6118

1450. Nose plier of 165 mm conforming to IS 3552 Each 122.0

1451. Side cutting plier of 165 mm Each 128.0

1452. Screw driver of 100 mm conforming to IS 844 Each 26.0





1457. Pipe wrench 250 mm conforming to IS 4003 Each 262.0




1461. Chain pipe wrench of size 4 conforming to IS 4123 Each 2725.0



1464. Pipe vice of size of size 2 conforming to IS 6007 Each 1025.0

1465. Pipe vice of size of size 4 conforming to IS 6008 Each 2865.0

1466. Hammer with handle (Ball pein and cross pein) of Each 92.0

200 gms weight conforming to IS 841

97


NO

1467. Hammer with handle (Ball pein and cross pein) Each 104.0

of 340 gms weight conforming to IS 842

1468. Hammer with handle (Ball pein and cross pein) Each 141.0

of 500 gms weight conforming to IS 843

1469. Claw hammer with handle of 340 gms weight Each 145.0

1470. Claw hammer with handle of 450 gms weight Each 152.0

1471. Double ended spanner (Plain) conforming to Each 11.0

IS 2028 of size 6 x 7 mm
























98


NO













IS 2028 of size 25x28 mm

1490. Double ended spanner (Plain) conforming Each 65.0

to IS 2028 of size 30 x 32 mm

1491. Ring spanner conforming to IS 2029 Each 23.0

of size 6 x 7 mm


of size 8 x 9 mm


of size 10 x 11 mm

1494. Ring spanner conforming to IS 2029 of Each 35.0

size 12x 13 mm


size 14 x 15 mm


size 16x 17 mm


size 18 x 19 mm


size 20 x 22 mm

99


NO


size 21 x23 mm


size 24 x 26 mm


size 25 x 28 mm


size 30 x 32 mm

1503. Allen Keys of size 4 mm Each 9.0






Note : Sr No. 1509 to 1510 left blank Note: Rates are based on reputed manufacturer like Taparia/ Everest

CENTRIFUSE MACHINE FOR TRANSFORMER OIL

1511. Centrifuge machine complete with filter, Each 125000.0

Heater, pump suitable for 230 V AC

supply for capacity 250 liter/hr

1512. -- do – but for capacity 500 liter/hr Each 225000.0

1513. -- do – but suitable for three phase supply Each 300000.0

415 Volts and for capacity 1250 liter/hr

1514. -- do – but suitable for three phase supply Each 450000.0

415 Volts and for capacity 2000 liter/hr

DISCHARGE ROD 1515. Wooden discharge rod PVC Coated suitable Each 2714.0

100


NO.

for 11 KV

1516. -- do -- but for 33 KV Each 2986.0

1517. Fibre glass discharge rod for 11 KV Each 10128.0

1518. -- do -- but for 33 KV Each 14250.0

1519. Telestone type fibre glass discharge rod Each 20357.0

Note: Rates are based on reputed manufacturer like Jaipuria brothers/ Elpro

CABLE FAULT LOCATING INSTRUMENTS

1520. Cable fault locating instrument suitable to Each 3324956.0

locate and pin point faults in LT Cables to

33 KV cables including following instruments:--

(i) Impulse generator 0 – 33 KV,

(ii) Acoustic fault locator to pin point the fault exactly

at fault point

(iii) Reflectometer (Laptop based) TDR set + impulse

wave capturing

(iv) High voltage Murray loop for % distance to

constant leakage faults

1521. Route tracing instrument to trace the route of Each 339281.0

buried cable

Note: Rates are based on reputed manufacturer like Stanley/ Jupiter/ Electron Devices

WATER SUPPLY

1522. Chlorine gas mask Each 4071.0

1523. Air breathing apparatus with cylinder for Each 43428.0

30 min. duration

1524. Emergency safety kit to stop leakage of chlorine Each 29857.0

gas from cylinder

1525. Rubber /PVC hand gloves to handle chlorine Each 271.0

gas/ liquid

1526. Rubber/ PVC gum boots to handle chlorine Each 1154.0

gas/ liquid

1527. Chlorine gas leakage detector with sensor Each 81428.0

101


NO.

and alarm

1528. New empty 100 Kgs capacity chlorine cylinder Each 29857.0

fitted with valves and valve guard

1529. Chlorine test kit Each 1629.0

1530. PH test kit Each 1629.0

1531. Iron test kit Each 2036.0

SWIMMING POOL

1532. Suction Sweeper complete with motor, Each 94999.0

pump & starter, mounted on trolley including

nylon rope, hose pipe float etc complete.

Note: Rates are based on reputed manufacturer like Chloromax/ RAMCO

102

SECTION – 6

TECHNICAL DATA

103

Table 1 Maximum Permissible Number of Single Core Cables up to and Including 1100 V that can be Drawn

into Rigid Steel Conduit and Rigid Non–Metallic Conduits

Table 2 Maximum permissible number of single core cables that can be drawn into cable

tunneling and ducting system (Casing and Caping)

Source for table 1 & 2 Page No. 33 of part 8 section 2 of NBC — 2005

104

Table 3 AREA REQUIRED FOR TRANSFORMER ROOM AND SUBSTATION FOR DIFFERENT

CAPACITIES

Source Page No. 63 of part 8 section 2 of NBC — 2005

105

Table 4 Voltage Drop in Over head Lines LT and HT

Sr No. Type of Conductor Voltage drop for LT line in

Volt per Amp per KM

Voltage drop for HT

line in Volt per Amp

per KM

1 Squirrel 2.3938 2.4249

2 Weasel 1.6904 1.7226

3 Ferret 1.3368 1.3690

4 Rabbit 1.1323 1.1634

5 Mink 0.9969 1.0498

6 Horse 0.9027 0.9348

7 Beaver 0.8854 0.9145

8 Raccon 0.8567 0.8889

9 Otter 0.8224 0.8546

10 Cat 0.7595 0.7916

11 Dog 0.7048 0.7380

12 Leapard 0.5973 0.6211

13 Coyotte 0.5786 0.6097

14 Tiger 0.5817 0.6139

15 Wolf 0.5201 0.552

16 Panther 0.4395 0.4717

17 Lion 0.2059 0.4448

Note :— While calculating the voltage drop resistance at 40 0C and inductance at 30 cm (For LT)

and 50 cm (For HT) spacing between the conductor has been considered.

106

Table 5 MINIUM CLEARANCES FOR INDOOR TRANSFORMER

Minimum clearance between the highest point of conservation tank to the ceiling of the transformer

room should be sufficient to remove the mounting on the transformer like the conservator.

However, this clearance should not be less than 0.5 mtr. Minimum spacing between the walls of

room and the transformer is given below:—

Source Page No. 20 of IS 10028 Part 2

107

Table 6 Maximum allowable losses for oil filled distribution transformers with highest voltage for equipment 36 KV, at 50% and 100 % of the load. Transformer capacity KVA

Maximum Allowable Losses at 50% load in at 33 KV transformer

Maximum Allowable Losses at full load in % of rating 33 KV transformer

100 1.04% 1.8%

160 0.96% 1.38%

200 0.93% 1.35%

250 0.89% 1.27%

400 0.79% 1.12%

500 0.75% 1.05%

630 0.7% 0.99%

1000 0.7% 0.98%

1600 0.65% 0.98%

2000 0.65% 0.98%

Source Energy Conservation Building Code 2006 & 2007

108

Table 7 Estimated Voltage Drops in XLPE Aluminium Cables For A C System

(Voltage Drop – Volts/ KM/ Amps) Nominal

Area of

Conductor

XLPE CABLES

Sq. mm. Single Phase Three Phase system

1.5 46.34 40.13

2.5 30.98 26.83

4.0 18.98 16.44

6.0 11.80 10.22

10 7.88 6.82

16 4.9 4.24

25 3.08 2.67

35 2.23 1.94

50 1.65 1.44

70 1.15 1.00

95 0.83 0.70

120 0.66 0.56

150 0.55 0.48

185 0.44 0.40

240 0.35 0.30

300 0.30 0.26

400 0.24 0.22

500 0.23 0.20

630 0.21 0.18

800 0.20 -

1000 0.18 -

Source Cable chart Published by reputed cable manufacturer

109

Table 8 Short Circuit Rating For XLPE Cables (For duration of one second)

Nominal

Area of

conductor

With Aluminium

Conductor

With Copper

Conductor

Sq. mm K.Amp. K. Amp.

1.5 0.141 0.215

2.5 0.235 0.358

4.0 0.376 0.572

6.0 0.564 0.858

10 0.940 1.430

16 1.504 2.290

25 2.350 3.580

35 3.290 5.000

50 4.700 7.150

70 6.580 10.000

95 8.930 13.590

120 11.280 17.160

150 14.100 21.450

185 17.390 26.450

240 22.560 34.320

300 28.200 42.900

400 37.600 57.200

500 47.000 71.500

630 59.220 90.100

800 75.2 114.4

1000 94 143

110

TABLE 9 TYPICAL ALLOWANCES FOR DIVERSITY

Purpose of final circuit Fed

from conductors or

Switchgear to which

Diversity Applies

(1)

Individual Household

Installations, including

Individual Dwelling of

a Block

(2)

Type of Premises small,

shops, stores offices and

Business Premises

(3)

Type of premises

small Hotels,

Boarding Houses

etc.

(4)

Lighting 66 % of total current

demand

99% of total current

demand

75% of total

current demand

Heating and power 80% of total current

demand upto 10A + 40%

of any current demand in

excess of 10 A

80% full load of largest

appliance

+ 60 % of remaining

appliances

80 % full load of

largest appliance

+ 60% of second

largest appliances

+40% of

remaining

appliances

Cooking appliances 10 A

+30% full load of

connected cooking

appliance in excess of

10A+5A if socket-outlet

incorporated in unit .

80 % full load of largest

appliances

+60% full load of

second largest appliance

+50% full load of

appliances

80% of largest

appliance

60% of full load of

second largest

appliance + 50%

full load of

remaining

appliances

Motors (other than lift

motors which are subject to

special consideration)


motor

+ 60% full load of

second largest motor

+ 50% full load of

remaining motors

80% full load of

largest motor

+ 50% full load of

remaining motors

Water Heater 80% full load of largest

appliance

+ 50% of second largest

appliance

+ 25% full load of

remaining appliances


appliance

+ 60% of second largest

appliance

+ 25% full load of

remaining appliances

80% full load of

largest appliance

+ 60% of second

appliance

+ 25% full load of

remaining

appliances

Floor warming installations 50%

Water heaters thermal

storage space heating

installations

50%

Standard arrangement of

final circuits in accordance

with IS 732

80% of current demand of

largest circuit

+ 40% of current demand

of every year other circuit

80% of current demand

of largest circuit

+ 50% of current

demand of every other

circuit

Socket outlets other than

those included above and

80% of current demand of

largest point of + 40% of

80% of current demand

of largest point of

80% of current

demand of largest

111

stationery equipment other

than those listed above

current demand of every

other point of

+ 60% of current

demand of every other

point of

point of + 60% of

current demand of

every point in

main

rooms(dinning

rooms, etc)+ 40%

of current demand

of every other

point of.

NOTES :

1. For the purpose of the table an instantaneous water heater is deemed to be water heater of any loading

which heats water only while the tap is turned on and therefore uses electricity intermittently .

2. It is important to ensure that the distribution boards are of sufficient rating to take total load connected

to them without the application of any diversity .

3. After calculating the electrical load on the above basis, a load factor of 70 to 90 percent is to be

applied to arrive at the minimum capacity of substation.


112

GEN SET DERATING

Gen Set are to be derated based on altitude, temperature and humidity. Procedure for derating

of Gen Set is explained here with an example.

For 15 KVA load a Gen Set is to be installed at 3000 mtr altitude. Power factor is 0.8

Hence 15 KVA = 15 x 0.8 = 12 KW

HP required for 12 KW power = 12 = 20.76

0.746 x 0.775

(Taking Alternator efficiency of single phase 15 KVA alternator is 77.5%)

Altitude deration at 3000 mtr

Derating factor for 3000 mtr altitude (Refer table given below)

Df1 = (3000-150) x 3.5% = 33.25%

3000

Thus required engine HP x (1- .33) = 20.76

Engine HP = 20.76 = 20.76 = 30.98

(1- .33) .67

= 31.00 HP

Thus diesel engine of minimum 32 HP is required to develop 15 KVA power

DERATING CHART FOR DIESEL ENGINES AS PER BS 5514

Naturally Turbo charged Turbo charged

air cooled air cooled with water

cooled

1. Altitude 3.5% 2.5% 2.5%

(For every 300 mtrs. Above

the first 150 mtrs.)

2. Inter Air Temperature 2.0% 3.0% 1.0%

For every 5.5C above

the first 300C

113

3. Cooling water temperature 3.0%

at inlet of intercooler

4. Humidity at different -----------See table ---------------

temperature

Humidity % 10 20 30 40 50 60 70 80 90

30 - - - - 0.1 0.6 1.2 1.7 2.2

32 - - - - 0.4 1.0 1.6 2.1 2.7

34 - - - 0.1 0.8 1.4 2.1 2.7 3.3

36 - - - 0.4 1.2 1.9 2.6 3.3 4.0

Ambient 38 - - - 0.8 1.6 2.4 3.1 3.9 4.7

Temp. 40 - - 0.2 1.1 2.0 2.9 3.0 4.7 5.5

In degrees 42 - - 0.5 1.5 2.5 3.5 4.5 5.4 6.4

Centigrade 44 - - 0.9 2.0 3.0 4.1 5.2 6.3 7.4

46 - - 1.2 2.4 3.6 4.8 6.0 7.3 8.5

48 - 0.3 1.6 2.9 4.3 5.6 7.0 8.3 9.6

50 - 0.6 2.0 1.5 5.0 6.5 7.9 9.4 10.9

52 - 0.9 2.5 4.1 5.8 7.4 9.0

Typical raw water pump size (Diesel engine) 20 mtr total head.

1875 to 2000 KVA 7.5 KW (10 HP) 750 to 1500 KVA 5.5 KW (7.5 HP) 400 to 625 KVA 3.7 KW (5.0 HP) Upto 380 KVA 2.2 KW (3 HP)

Typical depth of PCC foundation for a Gen set

Soil bearing capacity considered is 5000 Kg/M2

KVA Without vibration isolator pad in mm

With vibration isolator pad in mm

750-2000 1500 600 625 1200 400

320-500 1200 400 20-320 1000 400

82.5 to 200 900 400

Upto 82.5 450 200

114

Table 10 Recommended Values for Air Changes for air exhaust application

1. Assembly rooms 4-8

2. Bakeries 20-30

3. Banks/Building Societies 4-8

4. Bathrooms 6-10

5. Bedrooms 2-4

6. Billiard rooms 6-8

7. Boiler rooms 15-30

8. Cafes and coffee bars 10-12

9. Canteens 8-12

10. Cellars 3-10

11. Churches 1-3

12. Cinemas and theatres 10-15

13. Club rooms 12,Min

14. Compressor rooms 10-12

15. Conference rooms 8-12

16. Dairies 8-12

17. Dance halls 12,Min

18. Dye works 20-30

19. Electroplating shops 10-12

20. Engine rooms 15-30

21. Entrance halls 3-5

22. Factories and work shops 8-10

23. Foundries 15-30

24. Garages 6-8

25. Glass houses 25-60

26. Gymnasium 6,Min

27. Hair dressing saloon 10-15

28. Hospitals-sterilizing 15-25

29. Hospital wards 6-8

30. Hospital domestic 15-20

31. Laboratories 6-15

32. Launderettes 10-15

33. Laundries 10-30

34. Lavatories 6-15

35. Lecture-theatres 5-8

36. Libraries 3-5

37. Living rooms 3-6

38. Mushroom houses 6-10

39. Offices 6-10

40. Paint shops (not cellulose) 10-20

41. Photo and X-ray dark room 10-15

42. Public house bars 12,Min

S/No. Application Air Change per Hour

(1) (2) (3)

115

S/No. Application Air Change per Hour

(1) (2) (3)

43. Recording control rooms 15-25\

44. Recording studios 10-12

45. Restaurants 8-12

46. School rooms 5-7

47. Shops and supermarkets 8-15

48. Shower baths 15-20

49. Stores and ware houses 3-6

50. Squash courts 4,Min

51. Swimming baths 10-15

52. Toilets 6-10

53. Utility rooms 15-20

54. Welding shops 15-30


116

TABLE 11 INSIDE DESIGN CONDITIONS FOR AIR CONDITIONING

Sl No

(1)

Category

(2)

Inside Design Condtions

Summer Winter

(3) (4)

i) Restaurants DB 23 to 26 oC DB 21 to 23

oC

RH 55 to 60 % RH not less than 40 %

ii) Office buildings DB 23 to 26 oC DB 21 to 23

oC


iii) Radio and Television studios DB 23 to 26 oC DB 21 to 23

oC

RH 45 to 55 % RH 40 to 50 %

iv) Departmental stores DB 23 to 26 oC DB 21 to 23

oC


v) Hotel guest rooms DB 23 to 26 oC DB 23 to 24

oC


vi) Class rooms DB 23 to 26 oC DB 23 to 24

oC


vii) Auditorium DB 23 to 26 oC DB 23 to 24

oC


viii) Recovery rooms DB 23 to 26 oC

RH 45 to 55 %

ix) Patient rooms DB 24 to 26 oC

RH 45 to 55 %

x) Operation theater DB 17 to 27 oC

RH 45 to 55 %

xi) Museums and libraries DB 20 to 22 oC

RH 40 to 55 %

xii) Telephone terminal rooms DB 22 to 26 oC

RH 40 to 50 %


117

TABLE 12 OUTDOOR DESIGN CONDITIONS FOR VARIOUS CITIES OF INDIA

Station Cooling DB/MCWB Cooling WB/MCDB Heating DB/MCWB

___________________ ________________ __________________

0.4% 1.0% 2.0% 0.4% 1.0% 2.0% 99.6% 99.0%

_____________________________ _____________________________ ___________________ DB MCWB DB MCWB DB MCWB WB MCDB WB MCDB WB MCDB DB MCWB DB MCWB

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17)

Ahmedabad 42.3 24.1 41.2 23.5 40.0 24.3 28.7 34.3 28.2 33.6 27.8 33.1 11.5 9.0 12.9 9.8

Akola 43.4 24.0 42.2 23.3 41.0 23.6 27.6 37.8 26.7 34.4 26.1 33.5 12.7 10.3 13.9 10.6

AllAhabad 43.7 23.4 42.2 23.5 40.8 22.7 28.8 33.0 28.4 32.8 28.0 32.6 07.9 7.0 9.1 8.3

Amritsar 41.6 23.2 40.3 24.6 38.9 24.4 29.3 34.8 28.8 34.8 28.4 3.4 2.7 2.3 4.0 3.5

Aurangabad 40.3 22.1 39.3 22.9 38.3 21.3 26.3 36.2 25.3 23.1 24.7 31.4 10.6 8.2 12.0 9.1

Bangalore 34.7 19.6 34.0 19.6 33.1 19.2 23.5 28.9 22.9 28.2 22.5 27.7 14.9 13.0 15.7 13.8

Barmer 43.1 24.2 42.0 23.6 41.0 23.3 28.5 37.9 27.8 35.3 27.2 33.3 9.5 5.1 10.7 5.5

Belgaum 36.5 19.4 35.7 19.6 34.7 19.2 24.3 29.2 23.8 29.5 23.4 28.2 13.2 11.3 14.3 12.2

Bhagalpur 42.2 26.8 40.7 27.4 38.9 25.6 30.0 37.1 29.6 36.4 29.2 35.2 11.4 10.3 12.6 12.4

Bhopal 41.7 22.0 40.5 21.7 39.3 21.3 26.0 31.0 25.6 30.3 25.2 29.9 9.8 6.8 11.0 8.0

Bhubaneshwa 38.9 25.5 37.6 26.6 36.3 26.3 29.4 35.2 28.9 33.3 28.5 32.7 14.4 13.1 15.4 14.0

Bikaner 44.8 22.4 43.4 22.4 42.0 23.1 28.5 34.6 27.9 33.1 27.3 34.7 3.8 2.2 5.3 3.1

Chennai 38.4 26.2 37.3 26.7 36.3 26.4 29.1 33.8 28.6 33.2 28.1 31.9 19.5 20.2 18.7 19.3

Chitradurg 36.6 18.8 35.8 19.0 35.0 19.6 23.9 28.9 23.5 28.2 23.2 28.5 15.4 12.5 16.4 13.3

Dehradun 37.8 23.5 36.3 23.9 34.8 22.8 27.0 31.3 26.5 30.1 26.0 29.8 5.9 5.0 6.8 5.8

Dibrugarh 34.0 27.4 33.2 26.8 32.3 26.7 28.3 32.6 27.8 31.8 27.4 31.3 7.5 7.2 8.7 8.4

Gorakhpur 41.4 26.2 40.3 26.0 39.1 26.4 29.9 35.2 29.7 35.5 29.4 34.7 7.9 7.5 9.0 8.4

Guwahati 34.4 26.9 33.4 27.3 32.7 26.8 28.8 32.4 28.3 31.8 27.9 31.5 10.2 9.8 11.3 10.8

Gwalier 43.9 23.0 42.5 22.9 41.3 23.5 27.9 32.9 27.6 32.4 27.3 32.7 4.9 3.8 6.4 5.3

Hissar 44.7 56.5 43.3 25.8 41.7 27.9 30.1 40.2 29.9 39.0 29.4 36.8 5.0 4.2 6.1 5.2

H’bad 40.4 22.5 39.2 22.5 38.2 22.4 25.6 33.7 25.2 32.4 24.8 32.0 14.4 4.4 15.5 12.9

Imphal 31.1 23.3 30.2 23.5 29.6 22.9 25.0 29.5 24.6 28.6 24.3 28.3 3.9 3.6 5.0 4.6

118

____________________________________________________________________________________________________

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17)

Indore 51.1 20.7 40.4 20.6 38.9 21.0 25.7 31.0 25.2 30.0 24.8 29.8 8.2 5.0 9.7 6.5

Jabalpur 42.6 22.7 41.2 23.2 39.8 22.5 26.8 31.8 26.4 32.0 26.0 31.2 7.8 6.7 9.3 7.6

Jagdelpur 39.4 22.3 38.6 22.5 37.4 22.4 26.4 32.4 25.9 31.8 25.4 30.7 8.9 7.9 10.1 8.7

Jaipur 42.8 22.5 41.4 22.6 39.4 22.6 27.4 33.1 27.0 32.1 26.6 31.7 6.4 4.5 8.0 5.8

Jaisalmer 43.7 23.7 42.5 23.1 41.4 23.5 27.7 34.8 27.3 34.5 26.9 34.4 5.0 2.5 6.5 3.7

Jamnagar 37.1 24.4 36.1 25.6 35.3 25.1 29.2 33.0 28.4 32.5 27.9 32.0 10.0 8.6 11.7 10.5

Jodhpur 42.0 23.2 40.8 23.0 39.6 22.7 28.0 35.4 27.4 33.7 26.9 33.8 7.5 4.3 8.7 5.4

Jorhat 34.4 28.2 33.6 27.7 32.9 27.3 28.7 32.7 28.3 32.1 28.0 31.8 9.6 9.0 10.6 10.1

Kolkatta 37.2 25.4 36.2 26.1 35.2 26.5 29.5 34.3 29.0 33.4 28.6 32.7 12.0 10.9 13.1 12.9

Kota 43.5 23.0 42.4 22.6 41.2 22.6 27.3 35.2 26.8 33.0 26.5 31.8 9.9 6.7 10.8 7.6

Kurnool 41.6 23.2 40.3 24.6 38.9 24.4 29.3 34.8 28.8 34.8 28.4 33.4 2.7 2.3 4.0 3.5

Lucknow 42.0 24.2 40.8 24.8 39.3 24.5 28.8 33.3 28.4 32.4 28.0 32.2 7.5 6.8 8.4 7.7

Manglore 33.9 24.4 33.9 24.0 33.4 24.2 27.1 31.0 26.7 31.0 26.4 30.7 19.7 17.0 20.5 18.1

Mumbai 35.3 22.8 34.3 23.3 33.5 24.0 27.9 31.8 27.5 31.3 27.2 31.1 16.5 13.9 17.8 14.8

Nagpur 43.8 23.6 42.6 23.9 41.4 23.6 27.3 31.2 26.6 33.2 26.2 31.9 11.5 9.4 12.8 10.2

Nellore 40.4 27.8 39.0 28.1 37.8 27.2 30.0 37.1 29.4 35.4 28.8 34.0 19.4 18.3 20.2 19.3

New Delhi 41.8 23.6 40.6 23.8 39.4 23.5 28.4 33.3 28.0 33.3 27.6 32.7 6.0 5.2 7.1 6.3

Panjim 34.0 24.8 33.5 25.2 33.0 25.2 27.7 32.3 27.4 31.5 27.0 30.9 19.6 17.8 20.3 18.7

Patana 40.7 23.4 39.5 23.7 38.0 24.7 29.0 33.9 28.6 33.1 28.3 32.6 8.0 7.6 9.2 8.6

Pune 38.4 20.5 37.4 20.4 36.3 20.6 24.8 30.9 24.4 30.6 24.0 29.6 9.2 8.0 10.3 9.2

Raipur 43.6 23.3 42.2 23.3 40.8 23.0 27.1 31.8 26.8 32.0 26.5 31.2 11.3 9.9 12.6 10.4

Rajkot 40.8 23.1 39.9 23.8 38.9 23.4 28.1 33.9 27.6 33.3 27.1 32.3 10.9 6.5 12.2 7.7

Rama- 43.4 25.6 42.2 25.1 40.7 25.8 28.3 37.3 27.9 35.6 27.4 34.4 12.5 11.2 13.7 12.5

-gundam

Ranchi 38.9 22.1 37.7 21.8 36.4 21.5 26.2 31.7 25.6 30.4 25.2 29.2 9.1 7.2 10.4 8.3

Ratnagiri 34.1 22.4 33.4 23.2 32.8 23.6 27.6 31.1 27.3 30.8 27.0 30.2 18.3 14.9 19.2 16.5

Raxaul 38.6 23.1 36.9 24.5 35.5 24.6 28.9 33.0 28.4 32.0 28.1 31.8 7.5 7.3 8.5 8.2

119

—————————————————————————————————————————————————————

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17)

______________________________________________________________________________________________________

Saharan 41.3 23.8 39.6 24.6 38.1 24.0 28.5 33.6 28.1 32.9 27.8 32.5 1.7 1.5 3.0 2.7

Pur

Shillong 24.2 19.7 23.5 19.4 22.8 18.9 20.7 23.3 20.3 22.7 19.9 22.2 -1.0 -1.1 0.1 -0.5

Sholapur 41.1 21.6 40.1 21.6 39.1 21.2 26.6 32.6 25.8 32.1 25.1 31.5 16.3 12.4 17.2 12.5

Sundar- 36.1 19.1 34.6 19.9 33.1 19.4 25.2 30.1 24.8 29.2 24.4 28 1.8 1.3 2.8 2.2

-nagar

Surat 38.4 22.7 36.9 23.9 35.7 23.4 28.3 32.4 27.9 31.7 27.6 31.4 14.8 12.6 16.2 12.5

Tezpur 34.2 27.4 33.3 26.5 32.5 27.1 28.9 32.8 28.4 31.8 28.0 31.4 10.5 10.0 12.4 10.9

Tiruchi - 39.6 24.6 38.7 25.1 37.8 24.9 27.7 34.5 27.2 33.7 26.9 33.3 19.3 18.2 20.1 18.7

-rapalli

Thiruva - 33.9 26.0 33.4 26.1 32.9 25.9 27.7 32.4 27.4 31.9 27.0 31.0 21.6 20.1 22.2 20.8

-nantha-

-puram

Veraval 35.2 23.9 33.8 23.5 32.8 26.6 29.1 32.3 28.7 31.6 28.4 31.1 14.3 10.1 15.6 12.3

Vishakha- 36.4 26.5 35.6 27.3 35.0 27.1 29.2 33.8 28.8 33.0 28.4 32.5 15.4 14.9 16.8 16.2

-patanam

NOTE : Abbreviations used :

DBT - Dry-bulb temperature

WBT - Wet-bulb temperature

MCDB - Mean coincidental dry-bulb temperature

MCWB - Mean coincidental wet-bulb temperature

120

121

122

DERATING FACTORS FOR THE CABLE

(1) Cables laid directly in ground

(a) Rating factors for variation in Ground temperature

Ground

Temperature

(0C)

15 20 25 30 35 40 45 50

Ratings

Factors

1.17 1.12 1.06 1.0 0.94 0.87 0.79 0.76

(b) Rating factor for depth of laying

Depth Laying

(cm)

Upto 25 mm2

Above 25 mm2 up

to 300 mm2 Above 300 mm

2

75

90

105

120

150

180 and above

1.00

.99

.08

.97

0.96

0.95

1.00

.98

.97

.96

.94

.93

1.00

.97

0.96

0.95

0.92

.91

(c) Rating factors for variation in thermal resistivity of soil.

For values of thermal Resistivity of soil in 0C cm/W Nominal Area of

conductor

mm2

100 120 150 200 250 300

1.5

2.5

4

6

10

16

25

35

50

70

95

120

150

185

240

300

400

1.10

1.10

1.10

1.10

1.10

1.12

1.14

1.15

1.15

1.15

1.15

1.17

1.17

1.18

1.18

1.18

1.19

1.05

1.05

1.05

1.05

1.06

1.06

1.08

1.08

1.08

1.08

1.08

1.09

1.09

1.09

1.09

1.09

1.10

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

0.92

0.92

0.92

0.92

0.92

0.91

0.91

0.91

0.91

0.90

0.90

0.90

0.90

0.89

0.89

0.89

0.89

0.86

0.86

0.86

0.86

0.85

0.84

0.84

0.84

0.84

0.83

0.83

0.82

0.82

0.81

0.81

0.81

0.81

0.81

0.81

0.81

0.81

0.80

0.79

0.78

0.77

0.77

0.76

0.76

0.76

0.76

0.75

0.75

0.75

0.75

123

(2) Cables laid directly in duct

(a) Rating factors for depth of laying

DEPTH OF LAYING

cm

RATING FACTOR

75

90

105

120

150

180

270

360

450

540 or more

1.00

0.99

0.98

0.97

0.96

0.95

0.92

0.91

0.90

0.89

(b) Rating factors for variation in ground temperature

GROUND

TEMPERATURE 0C

RATING FACTOR

15

1.17

20

1.12

25

1.06

30

1.00

35

0.94

40

0.87

45

0.79

(c) Rating factors for variation in thermal resistivity of soil

FOR VALUES OF THERMAL RESISTIVELY OF SOIL IN 0C cm/W

NOMINAL

AREA OF

CONDUCTOR

mm2

100 120 150 200 250 300

1.5

2.5

4

6

10

16

25

35

50

70

95

120

150

185

240

300

400

1.05

1.05

1.05

1.05

1.05

1.06

1.07

1.08

1.08

1.08

1.08

1.09

1.09

1.10

1.10

1.10

1.11

1.03

1.03

1.03

1.03

1.03

1.03

1.04

1.04

1.04

1.04

1.04

1.05

1.05

1.05

1.05

1.05

1.06

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

0.96

0.96

0.96

0.96

0.95

0.95

0.95

0.94

0.94

0.94

0.94

0.94

0.93

0.93

0.92

0.92

0.92

0.91

0.91

0.91

0.91

0.90

0.90

0.90

0.89

0.89

0.88

0.87

0.87

0.86

0.86

0.86

0.86

0.86

0.88

0.88

0.88

0.88

0.87

0.86

0.85

0.84

0.84

0.84

0.83

0.82

0.82

0.81

0.81

0.81

0.81

124

(d) Group rating factors for multi-core cables in horizontal formation.

Number of cables

In group

Cables touching 15 cm spacing 30 cm spacing

2

3

4

6

8

10

0.79

0.69

0.62

0.54

0.50

0.46

0.82

0.72

0.66

0.59

0.54

0.51

0.86

0.76

0.72

0.65

0.62

0.59

(e) Group rating factors for multi-core cables in tier formation.

Number of cables

In group

Cable touching 15 cm spacing 30 cm spacing

4

6

9

0.60

0.51

0.43

0.64

0.55

0.46

0.69

0.60

0.50

(f) Group rating factors for circuits of three single-core cables in trefoil touching formation.

Number of circuits in

group (three cables per

circuit)

Cables touching 15 cm spacing 30 cm spacing

2

3

4

6

8

10

0.78

0.68

0.61

0.53

0.48

0.45

0.82

0.71

0.65

0.57

0.53

0.50

0.85

0.76

0.71

0.64

0.60

0.58

(3) Cables laid on racks in air

(a) Rating factors for variation in air temperature.

Ambient air

temperature (0C)

20 25 30 35 40 45 50

Rating factor 1.07 1.04 1.00 0.95 0.91 0.86 0.82

(b) Group rating factors for multi-core cables laid on racks in air (with cables touching)

Number of cables per rack Number of

racks 1 2 3 6 9

1

2

3

6

1.00

1.00

1.00

1.00

0.84

0.80

0.78

0.76

0.80

0.76

0.74

0.72

0.75

0.71

0.70

0.68

0.73

0.69

0.68

0.66

125

(c) Group rating factors for multi-core cables laid on racks in air (with spacing between cables

equal to diameter of cable).

Number of cables per rack Number of

racks 1 2 3 6 9

1

2

3

6

1.00

1.00

1.00

1.00

0.98

0.95

0.94

0.93

0.96

0.93

0.92

0.90

0.93

0.90

0.89

0.87

0.92

0.89

0.88

0.86

(d) Group rating factors for Single core cables in 3 phase system when laid on racks in air in Trefoil

formation (with spacing between circuits equal to twice the diameter of cable)

Number of Systems Number of

racks 1 2 3

1

2

3

6

1.00

1.00

1.00

1.00

0.98

0.95

0.94

0.93

0.96

0.93

0.92

0.90

Source : Refer IS 3961 (Part II)

126

AN EXAMPLE OF FAULT LEVEL CALCULATIONS

1. SINGLE LINE DIAGRAM

2. SYSTEM DATA

(i) TRANSFORMER : 11/0.433 KV

1600 KVA

%R = 0.94

%X = 5.46

%Z = 5.54

(ii) STANDBY GENERATOR : UrG = 415 V

1250 KVA

%xd″ = 20

Cos φrG = 0.8

(iii) CABLE : R = 0.062 Ω/KM

X = 0.079 Ω/KM

LENGTH OF CABLE, 21 TO 31= 100M

(iv) INDUCTION MOTORS : M1, IrM = 70A

M2, IrM = 135A

M3, IrM = 40A

M4, IrM = 200A

3. CALCULATION OF THREE PHASE S/C CURRENT (RMS VALUE)

IK” =CUn / (√3 Z)

WHERE, IK″ = INITIAL S/C CURRENT IN AMPS

C = VOLTAGE FACTOR (=1.05 FOR 415V SYSTEMS)

°

° )

°

° )

°

° )°

° ) °

° )

°

° )

F1

F3

PPCCCC

MMCCCC BUSBAR

U/G CABLE

M

M

M

M

11

21 22 23 24

31

50HP 100HP 30HP 150HP

°

° ) CB

SDF

STARTER

°

°

°

°

°

G

°

° )

°) F2

12

13

STANDBY

GENERATOR

1250 KVA

TRANSFORME

R

1600

350 A 300 A 300 A

127

Un = NOMINAL SYSTEM VOLTAGE (LINE TO LINE)

Z = TOTAL IMPEDANCE FROM SOURCE TO THE

POINT OF FAULT, IN OHMS

4. CALCULATION OF ‘Z’

Z=

WHERE,

RS, XS = RESISTANCE & REACTANCE OF THE SOURCE

= RT, XT (FOR TRANSFORMER-UTILITY SUPPLY)

= RGK, XGK (FOR GENERATOR)

= RM, XM (FOR Induction Motor)

RL, XL = TOTAL LINE OR CABLE RESISTANCE &

REACTANCE FROM SOURCE TO THE POINT

OF FAULT

5. CALCULATION OF ‘RT’ & ‘XT’

RT (IN OHMS) = 10 (%R) (SECONDARY KV)2

TRANSFORMER KVA

XT (IN OHMS) = 10 (%X) (SECONDARY KV)2

TRANSFORMER KVA

WHERE, %R & %X = PERCENT RESISTANCE & REACTANCE OF THE TRANSFORMER

(given on rating plate or in certificate in terms of voltage)

6. CALCULATION OF ‘RGK’ & ‘XGK’ ( for generator)

RGK = KGRG & XGK = KGXd ″

Xd″ (IN OHMS) = 10 (%xd ″ ) ( KV)2

GENERATOR KVA

RG = 0.15 Xd ″

KG = Un C

UrG ( 1 + (xd″) ( Sin φrG) )

7. CALCULATION OF RT & XT (Value of R & X is given as percentage of voltage so

these are to be converted in Ohms first by the following method)

RT = ( 10 (%R)(SECONDARY KV)2)/ KVA rating of transformer

= 10 (0.94)(0.433)2 = 0.001102 OHMS

1600

Similarly XT = 10 (%X)(SECONDARY KV)2/ KVA

= 10 (5.46)(0.433)2 = 0.006398 OHMS

1600

8. CALCULATION OF RGK & XGK for generator

Xd″ = 10 (%xd″)(KV)2

KVA rating of generator

= 10 (20)(0.415)2 = 0.02756 OHMS

128

1250

RG = 0.15 Xd″ = (0.15)(0.02756) = 0.00413 OHMS

9. CALCULATION OF RGK & XGK for motor

XGK = KGXd″ = (0.938)(0.02756) = 0.02585 OHMS

RGK = KGRG = (0.938)(0.00413) = 0.00387 OHMS

CALCULATION OF RL & XL

RL = 0.062 × 0.1 = 0.0062 OHMS

XL = 0.079 × 0.1 = 0.0079 OHMS

10. CALCULATION OF ‘Zk’ UP TO THE POINT OF FAULT

TOTAL ‘ZkT UP TO FAULT AT LOCATION F1

= √ (RT)2 + (XT)2 = √ (0.001102)2 + (0.006398)2

= 0.00649 Ω

TOTAL ‘ZkG’ UP TO FAULT AT LOCATION F2

= √(0.00387)2 + (0.02585)2 = 0.02614 Ω

CALCULATION OF ‘Zk’ UP TO THE POINT OF FAULT

TOTAL ‘ZkM’ UP TO FAULT AT LOCATION F3

= √ (RT + RL)2 + (XT + XL)2 = √ (0.007302)2 + (0.01430)2

= 0.01606 Ω

11. CALCULATION OF RMS VALUE OF S/C CURRENT AT THE POINT OF FAULT

IK″″″″ AT FAULT LOCATION F1 = C Un = 1.05 x 415 = 38765 OR 38.77 KA

√3 Zk √3 x.0069

IK″″″″ AT FAULT LOCATION F2 = C Un = 1.05 x415 = 9625 A or 9.63 KA

√3Zk √3 x 0.02614

IK″″″″ AT FAULT LOCATION F3 = C Un = 1.05 x 415 =15665 A OR 15.65 KA

√3 Zn √3 x 0.01696

= = KG C

(1+xd”)(SinФrg)

Un

UrG

1.05

1 +(0.20)(.6)

(9((.20)(.6)(0.

= 0.938

00.938

129

DIMENSIONAL DETAIL OF LIFT

Recommended Dimension of Passenger lift

(All dimension in millimeters)

Table 15 Recommended dimensions of Pit, Overhead and Machine-Room

for passenger Lifts and Service Lifts (All dimensions in millimeters)

Speed in m/s

(1)

Up to 0.70

(2)

>0.70<1.00

(3)

>1.00<1.50

(4)

>1.50<1.75

(5)

>1.75<2.00

(6)

>2.00<2.50

(7)

Pit depth 1350 1500 1600 2150 2200 2500

Overhead 4200 4250 4800 4800 5200 5400

Machine-

room depth

D+2000 D+2500

Machine-

room width

C+1000 C+1200 C+1500

130

NOTES :

1. The total overhead dimensions has been calculated on the basis of car height of 2.3 m.

2. In case of manually operated doors, clear entrance will be reduced by the amount of

projection of handle on the landing door .

3. All dimensions given above for lifts having centre opening power operated doors with

counterweight at rear, are recommended dimensions primarily for architects and building

planners . Any variations mutually agreed between the manufacture and the purchaser are

permitted . However, variation in :

(a) Car inside dimensions shall be within the maximum area limits specified in accordance with

accepted standards [8-5(4)] .

(b) Entrance width on higher side is permitted .

(c) Entrance width on lower side is permitted up to 100 mm subject to minimum of 700mm.

4. Dimensions of pit depth and overhead may differ in practice as per individual manufacture’s

design depending upon load, speed and drive. Recommended dimensions for pit depth, overhead

and machine-room for different lift speeds are given in Table 1A .However, the pit depth and

overhead shall be such as to confirm to the requirement of bottom clearance and top clearance in

accordance with the accepted standards[8-5(5)]

SPEED :— It is dependent upon the quantity of service required and the quality of service desired.

Therefore, no set formulae for indicating the speed can be given. However, the following

general recommendations are made:

No of Floors

4 to 5

6 to 12

3 to 20

Above 20

Speed

0.5 to 0.75 m/s

0.75 to 1.5 m/s

1.5 m/s to 2.5 m/s

2.5 m/s and above

Source :— For all lift data given above and afterward please refer IS 14665 (Part I).

131

Recommended Dimension of Goods lift


132

Recommended Dimension of Hospital lift


133

Recommended Dimension of Service lift


134

TABLE 4 CAPACITOR SIZES FOR POWER FACTOR IMPROVEMENT

IMPROVED POWER FACTOR

Factor 0.80 0.85 0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.97 0.98 0.99 1.00

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)

MULTIPLYING FACTOR

0.40 1.537 1.668 1.805 1.832 1.861 1.895 1.924 1.959 1.998 2.037 2.085 2.146 2.288

0.41 1.474 1.605 1.742 1.769 1.798 1.831 1.860 1.896 1.935 1.973 2.021 2.082 2.225

0.42 1.413 1.544 13681 1.709 1.738 1.771 1.800 1.836 1.874 1.91 1.961 2.022 2.165

0.43 1.356 1.487 1.624 1.651 1.680 1.713 1.742 1.778 1.816 1.855 1.903 1.964 2.107

0.44 1.290 1.421 1.558 1.585 1.614 1.647 1.677 1.712 1.751 1.790 1.837 1.899 2.041

0.45 1.230 1.360 1.501 1.532 1.561 1.592 1.626 1.659 1.695 1.737 1.784 1.846 1.988

0.46 1.179 1.309 1.446 1.473 1.502 1.533 1.567 1.600 1.636 1.677 1.725 1.786 1.929

0.47 1.130 1.260 1.397 1.425 1.454 1.485 1.519 1.552 1.588 1.629 1.677 1.758 1.881

0.48 1.076 1.206 1.343 1.370 1.400 1.430 1.464 1.497 1.534 1.575 1.623 1.684 1.826

0.49 1.030 1.160 1.297 1.326 1.355 1.386 1.420 1.453 1.489 1.530 1.578 1.639 1.782

0.50 0.982 1.112 1.248 1.276 1.303 1.337 1.369 1.403 1.441 1.481 1.529 1.590 1.732

0.51 0.936 1.066 1.202 1.230 1.257 1.291 1.323 1.357 1.395 1.435 1.483 1.544 1.686

0.52 0.894 1.024 1.160 1.188 1.215 1.249 1.281 1.315 1.353 1.393 1.441 1.502 1.644

0.53 0.850 0.980 1.116 1.144 1.171 1.205 1.237 1.271 1.309 1.349 1.397 1.458 1.600

0.54 0.809 0.939 1.075 1.103 1.130 1.164 1.196 1.230 1.268 1.308 1.356 1.417 1.559

0.55 0.769 0.899 1.035 1.063 1.090 1.124 1.136 1.190 1.228 1.268 1.316 1.377 1.519

0.56 0.730 0.860 0.996 1.024 1.051 1.085 1.117 1.151 1.189 1.229 1.277 1.338 1.480

0.57 0.692 0.822 0.958 0.986 1.013 1.047 1.079 1.113 1.151 1.191 1.239 1.300 1.442

0.58 0.655 0.785 0.921 0.949 0.976 1.010 1.042 1.076 1.114 1.54 1.202 1.263 1.405

0.59 0.618 0.748 0.884 0.912 0.939 0.973 1.005 1.039 1.077 1.117 1.165 1.226 1.368

0.60 0.584 0.714 0.849 0.878 0.905 0.939 0.971 1.005 1.043 1.083 1.131 1.192 1.334

0.61 0.549 0.679 0.815 0.843 0.870 0.904 0.936 0.970 1.008 1.048 1.096 1.157 1.299

0.62 0.515 0.645 0.781 0.809 0.836 0.870 0.902 0.936 0.974 1.014 1.062 1.123 1.265

0.63 0.483 0.613 0.749 0.777 0.804 0.838 0.870 0.904 0.942 0.982 1.030 1.091 1.233

0.64 0.450 0.580 0.716 0.744 0.771 0.805 0.837 0.871 0.909 0.949 0.997 1.058 1.200

0.65 0.419 0.549 0.85 0.713 0,740 0.774 0.806 0.840 0.878 0.918 0.966 1.027 1.169

0.66 0.388 0.518 0.654 0.682 0.709 0.743 0.775 0.809 0.847 0.887 0.935 0.996 1.138

0.67 0.358 0.488 0.624 0.652 0.679 0.713 0.745 0.779 0.817 0.857 0.905 0.966 1.108

0.68 0.329 0.459 0.595 0.623 0.650 0.684 0.716 0.750 0.788 0.828 0.876 0.937 1.079

0.69 0.299 0.429 0.565 0.593 0.620 0.654 0.686 0.720 0.758 0.98 0.810 0.907 1.049

0.70 0.270 0.400 0.536 0.564 0.591 0.625 0.657 0.691 0.729 0.769 0.811 0.878 1.020

0.71 0.242 0.372 0.508 0.536 0.563 0.597 0.629 0.663 0.701 0.741 0.785 0.850 0.992

0.72 0.213 0.343 0.479 0.507 0.534 0.568 0.600 0.634 0.672 0.712 0.754 0.821 0.963

0.73 0.186 0.316 0.452 0.480 0.507 0.541 0.573 0.607 0.648 0.685 0.727 0.794 0.926

0.74 0.159 0.289 0.425 0.53 0.480 0.514 0.546 0.580 0.618 0.658 0.700 0.740 0.909

0.75 0.132 0.262 0.398 0.426 0.453 0.487 0.519 0.553 0.591 0.61 0.673 0.713 0.882

0.76 0.105 0.235 0.371 0.399 0.426 0.460 0.492 0.526 0.564 0.604 0.652 0.687 0.855

0.77 0.079 0.0209 0.345 0.373 0.400 0.434 0.466 0.500 0.538 0.578 0.620 0.661 0.829

0.78 0.053 0.183 0.319 0.347 0.374 0.408 0.440 0.474 0.512 0.552 0.594 0.634 0.803

0.79 0.026 0.156 0.292 0.320 0.347 0.381 0.413 0.447 0.485 0.525 0.567 0.608 0.776

0.80 - 0.136 0.266 0.294 0.321 0.355 0.387 0.421 0.459 0.499 0.541 0.582 0.750

0.81 0.104 0.240 0.268 0.295 0.329 0.361 0.433 0.473 0.515 0.556 0.724 -

0.82 - 0.078 0.214 0.242 0.269 0.303 0.369 0.407 0.447 0.489 0.530 0.498

0.83 - 0.052 0.188 0.216 0.243 0.277 0.343 0.381 0.421 0.463 0.504 0.672

0.84 - 0.026 0.162 0.190 0.217 0.251 0.317 0.355 0.395 0.437 0.478 0.645

0.85 - - 0.136 0.164 0.191 0.225 0.291 0.329 0.369 0.417 0.450 0.620

0.86 - - 0.109 0.140 0.167 0.198 0.264 0.301 0..343 0.390 0.424 0.593

0.87 - - 0.083 0.114 0.141 0.172 0.238 0.275 0.317 0.364 0.395 0.567

135

MULTIPLYING FACTOR

Factor 0.80 0.85 0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.97 0.98 0.99 1.00

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)

0.88 - - 0.054 0.085 0.112 0.143 0.209 0.246 0.288 0.335 0.395 0.538

0.89 - 0.028 0.059 0.086 0.117 0.149 0.183 0.230 0.262 0.309 0.369 0.512 -

0.90 - - - 0.031 0.058 0.089 0.121 0.155 0.192 0.234 0.281 0.341 0.484

0.91 - - - - 0.027 0.058 0.090 0.124 0.167 0.203 0.250 0.310 0.453

0.92 - - - - - 0.027 0.063 0.097 0.134 0.176 0.223 0.283 0.426

0.93 - - - - - - 0.032 0.066 0.103 0.145 0.192 0.252 0.395

0.94 - - - - - - - 0.34 0.071 0.113 0.160 0.220 0.363

0.95 - - - - - - - - 0.037 0.079 0.126 0.186 0.329

0.96 - - - - - - - - - 0.042 0.089 0.149 0.292

0.97 - - - - - - - - - - 0.047 0.107 0.250

0.98 - - - - - - - - - - 0.60 0.203 -

0.99 - - - - - - - - - - - - 0.143

136

HEAD LOSS DUE TO FRICTION IN PIPE

Friction loss in pipe has been worked out by modified Hazen Willium formula. As per the formula friction loss in pipe is directly proportional

to length of pipe but it is exponentially related to discharge and dia of pipe. Hence friction loss has been worked out for various discharge values and

different dia but for fixed length of pipe line. Users are requested to multiply the corresponding friction loss in pipe line by required length. Friction

loss given here is applicable to GI/CI/DI pipes

Friction drop in meter for 100 (One hundred) meter length of pipe

Flow in litre per min

Sr N. Dia of pipe

in mm

25 50 100 150 200 250 300 350 400 450 500

1 25 5.0066 17.5551

2 40 0.5221 1.8306 6.4188

3 50 0.1387 0.4864 1.7055 3.5528 5.9801 8.9560 12.4576

4 63 0.0456 0.1600 0.5611 1.1689 1.9675 2.9467 4.0987 5.4178 6.8991 8.5384

5 80 0.0145 0.0507 0.1778 0.3705 0.6236 0.9339 1.2990 1.7171 2.1865 2.7061 3.2746

6 100 0.0049 0.0173 0.0608 0.1267 0.2132 0.3193 0.4441 0.5870 0.7475 0.9251 1.1195

7 150 0.0007 0.0025 0.0086 0.0180 0.0303 0.0454 0.0632 0.0835 0.1063 0.1316 0.1592

8 200 0.0002 0.0006 0.0022 0.0045 0.0076 0.0114 0.0158 0.0209 0.0266 0.0330 0.0399

137

Friction drop in meter for 1000 (One thousand) meter length of pipe


Sr

N.

Dia of pipe in

mm

600 700 800 900 1000 1200 1500 2000 2500 3000

1 150 2.2148 2.9276 3.7281 4.6139 5.5833 7.7662 11.6310

2 200 0.5551 0.7338 0.9344 1.1564 1.3994 1.9465 2.9151 4.9068 7.3486 10.2217

3 250 0.1898 0.2509 0.3194 0.3953 0.4784 0.6655 0.9966 1.6775 2.5123 3.4945

4 300 0.0790 0.1044 0.1329 0.1645 0.1990 0.2769 0.4146 0.6979 1.0452 1.4539

5 350 0.0376 0.0497 0.0633 0.0784 0.0948 0.1319 0.1975 0.3325 0.4980 0.6926

6 400 0.0198 0.0262 0.0333 0.0412 0.0499 0.0694 0.1039 0.1749 0.2620 0.3644

7 450 0.0112 0.0148 0.0189 0.0234 0.0283 0.0394 0.0590 0.0993 0.1487 0.2068

8 500 0.0068 0.0089 0.0114 0.0141 0.0171 0.0237 0.0355 0.0598 0.0896 0.1246

9 600 0.0028 0.0037 0.0047 0.0059 0.0071 0.0099 0.0148 0.0249 0.0373 0.0518

138

Friction drop in meter for 1000 (One thousand) meter length of pipe


Sr

N.

Dia of pipe in

mm

3500 4000 5000 6000 7000 8000 9000 10000 15000 20000

1 400 0.4817 0.6134 0.9186 1.2777 1.6889 2.1507 2.6617 3.2209 6.7097 11.2939

2 450 0.2733 0.3481 0.5213 0.7251 0.9584 1.2205 1.5105 1.8278 3.8077 6.4092

3 500 0.1647 0.2097 0.3140 0.4368 0.5774 0.7353 0.9100 1.1011 2.2939 3.8611

4 600 0.0685 0.0872 0.1307 0.1817 0.2402 0.3059 0.3786 0.4581 0.9543 1.6064

Estimating Data 07

Documents

chloromax

ss car enclosure

optical communication

ci base plate

fibre reinforced

vacuum circuit

6mm plate

brass chromium