SL NOPARTICULA
RSTARGET ACHIEVED REMARKS
1PRODUCTI
ON28830 26781
1.Kiln 1 Inlet cone Castable got damaged , 2.
Air tube was broken resulting feed was cut-
down from 21.4 to 19 Mt/ Hr.
3. Poor quality of Iron Ore fed to Kiln 4
2 OFF GRADE 6.5 7.77K 1 : Off Grade gone 12 % due to coal throw
problem
DESKTOP PRESENTATION FORTHE MONTH OF JUNE-15
3 FEED RATE 21.40 20.49 Due to above reasons.
4
PLANT
AVAILABILIT
Y99 99.62
5 POWER 67 68.42
6 Mz 90.5 90
7 ACCIDENT 0 0
TARGET & PERFORMANCE:-
Remarks
Director was pleased with performance
TARGET & PERFORMANCE:-
Remarks
Director was pleased with performance
Plan
K1 K2 K4 Total
Working days 93 28 29 28 85Prod 292
509307 8976 8829 27112
Des -SMS-Out side
- - - -15749.169604.14
% Tgt 100 94.01
90.67 93.43 92.69
% Cap 100 95.3
1
91.92 90.41 92.55
REVIEW OF PREVIOUS MONTH’S MOM
He suggested that for the further improvement in all the areas should be identified
and action initiated as per requirement of IMS
Current Status : We have initiated in following areas : EnergyConservation, Increase the Product Fe M 78 +
He suggested that for the further improvement in all the areas should be identified
and action initiated as per requirement of IMS
Current Status : We have initiated in following areas : EnergyConservation, Increase the Product Fe M 78 +
INPUT:-
RemarksPELLET :-.
Director expressed that all parameters of pellet are more or less ok except Fe(T).
INPUT:-
RemarksPELLET :-.
Director expressed that all parameters of pellet are more or less ok except Fe(T).
Plan Actual %Pellet receipt 42794 35550.11 83.07
Quality
Fe(t)
CCS
AI
TI
+18 mm
-4 mm
64
210
3
92.5
5
10
63.51
202
2.95
93.66
0
6.5
99
96.19
98.33
101.25
0
65
Unscreened
%
0 14.25
REVIEW OF PREVIOUS MONTH’S MOM
Director expressed that all parameters of pellet are more or less ok except Fe(T).
Unless HG proportion in feed in pellet plant becomes viable, further Fet
improvement will be increasingly difficult.
Director also remarked that S.A. coal fines is posing a new major problem in
production. He asked to Atto work out and calculate how to address this issue, He
asked to make presentation on this next month
Current Status :Analysis data incorporated in the presentation.
Director expressed that all parameters of pellet are more or less ok except Fe(T).
Unless HG proportion in feed in pellet plant becomes viable, further Fet
improvement will be increasingly difficult.
Director also remarked that S.A. coal fines is posing a new major problem in
production. He asked to Atto work out and calculate how to address this issue, He
asked to make presentation on this next month
Current Status :Analysis data incorporated in the presentation.
MAINTENANCE:-
Remarks
MAINTENANCE:-
Remarks
DESCRIPTION
K1 K2 K4 Total %
Calenda
r hrs
744 744 744 2232 100
Running
hrs
709.02 686.27 671.38 2066.67 92.49
S/D hrs 0 0 0 0 0Delay% 4.71 7.76 9.75 165.33 7.51Process 0.37 7.74 8.95 124.57 5.69Mech 4.17 0 0.19 32.42 1.45RMP 0 0 0 0 0Elec 0.46 0 0.59 7.83 0.35Others 0.03 0.02 0.022 0.51 0.02
REVIEW OF PREVIOUS MONTH’S MOM
Director praised the team for good maintenance. However how and why
preventive maintenance of support roller bearing was not identified should
be looked into and suggested
Current Status :Sir, PM was done during shutdown we have checked all points likeclearance, Cage, lock plate , Inner and outer race, foreignmaterial exc.
Director praised the team for good maintenance. However how and why
preventive maintenance of support roller bearing was not identified should
be looked into and suggested
Current Status :Sir, PM was done during shutdown we have checked all points likeclearance, Cage, lock plate , Inner and outer race, foreignmaterial exc.
PROCESS
REMARKS;-
Director asked. However he expressed that opportunity for reducing C/Fe
should continually be explored by further optimizing the process . We
have scope for further reducing C/Fe
PROCESS
REMARKS;-
Director asked. However he expressed that opportunity for reducing C/Fe
should continually be explored by further optimizing the process . We
have scope for further reducing C/Fe
K1 K2 K4 T
Feed /Hr 21.11 21.51 21.06 21.22
C/Fe 0.454 0.46 0.467 0.46
Kwh/ton 65.68 65.68 71.53 67.59
Campaign life
76+ 90+ 127+ 97.67
REVIEW OF PREVIOUS MONTH’S MOM
have scope for further reducing C/Fe
Current Status : Sir C/ Fe is totally depend on coal FC and Coal Size our draw back is Coal Size we have used 60 % fines in injection Coal.
have scope for further reducing C/Fe
Current Status : Sir C/ Fe is totally depend on coal FC and Coal Size our draw back is Coal Size we have used 60 % fines in injection Coal.
QUALITY:-
Remarks
Director pleased with performance. Off grade is under control . Non mag can further be brought down.
QUALITY:-
Remarks
Director pleased with performance. Off grade is under control . Non mag can further be brought down.
K1 K2 K4 T
Off grd % 5.78 3.89 5.38 4.99
-1 mm % 13.51 13.22 13.02 13.25
Fem % 77.1 77.21 77.13 77.07
Fe(t) % 85.14 85.24 85.19 85.19
DM % 90.31 90.57 90.53 90.47
Gangue % 12.51 12.46 12.5 12.49
NM % 0.76 0.76 0.77 0.76
REVIEW OF PREVIOUS MONTH’S MOM
Non mag can further be brought down.How to improve Fem level more consistency should be looked into. Marketing report says that from similar pellets others are able to get 78+ Fe m . This should be gone into detail and report submitted
Current Status : Sir now we have also maintain 78 + Femthrough out the month and given new specs to MarketingDepartment.
Non mag can further be brought down.How to improve Fem level more consistency should be looked into. Marketing report says that from similar pellets others are able to get 78+ Fe m . This should be gone into detail and report submitted
Current Status : Sir now we have also maintain 78 + Femthrough out the month and given new specs to MarketingDepartment.
Inventory :-
Remarks
Inventory of stores and spares should be looked into with more focus.
Inventory :-
Remarks
Inventory of stores and spares should be looked into with more focus.
Item Closing stock
Consp/t ICC/T
Pellet 1296 1.59 t/t
Dolo
mite
1209 40 kg/t
DRI 1026
REVIEW OF PREVIOUS MONTH’S MOM
more focus.
Current Status : Detail is incorporated in the presentation.
more focus.
Current Status : Detail is incorporated in the presentation.
SAFETY :-
Remarks
Director advised that accidents should be brought down to 0.
SAFETY :-
Remarks
Director advised that accidents should be brought down to 0.
Process
Maint Contractors lab
Total
Reportable
Accidents
0 0 0 0
Near miss 0 0 0 0Minor 0 0 1 1
REVIEW OF PREVIOUS MONTH’S MOM
Director advised that accidents should be brought down to 0. Hazard identification and corrective action is a must. The safety committee should deliberate on this aspect.
Current Status :Unfortunately one accident occurs in RMP (Safety helmetsave life )
Director advised that accidents should be brought down to 0. Hazard identification and corrective action is a must. The safety committee should deliberate on this aspect.
Current Status :Unfortunately one accident occurs in RMP (Safety helmetsave life )
5 S & SAFETY
RemarksDirector appreciated DRI maintaining 3S and keeping the flag flying. He asked that SID should initiate for 4S now.SID has introduced the IMS Business excellence model in SID and work is going on to achieve the award.
Current status:
5 S & SAFETY
RemarksDirector appreciated DRI maintaining 3S and keeping the flag flying. He asked that SID should initiate for 4S now.SID has introduced the IMS Business excellence model in SID and work is going on to achieve the award.
Current status:
REVIEW OF PREVIOUS MONTH’S MOM
Current status:
Maintain 3s and got 48 marks in 4S (last mark 40 )
Current status:
Maintain 3s and got 48 marks in 4S (last mark 40 )
Thrust area for next month :
1. Coal Shed sheeting is must before monsoon.2. Coal lifting from railway siding, 5 rakes is on pipeline.3. Coal screening during monsoon.4. Maintain C/ Fe5. Safety
Thrust area for next month :
1. Coal Shed sheeting is must before monsoon.2. Coal lifting from railway siding, 5 rakes is on pipeline.3. Coal screening during monsoon.4. Maintain C/ Fe5. Safety
REVIEW OF PREVIOUS MONTH’S MOM
5. Safety
Remarks
Director advised that increase in cost due to high C/Fe to be considered in the slide on cost control.
Current Status : C/Fe was maintain 0.463
5. Safety
Remarks
Director advised that increase in cost due to high C/Fe to be considered in the slide on cost control.
Current Status : C/Fe was maintain 0.463
TARGET ACTUAL ANALYSIS
MATERIAL IN
SURGE BIN60% 60.67%
Fines % was
higher side due to
excess moisture
and 25 % material
was directly fed to
circuit due to dryer
output is not meet
our daily
requirement.
FEED COAL
SIZE : – 4MMMax 12% 15.82%
COURSE COAL
SIZE : – 4MMMax 15% 35.34%
PELLET SIZE :
– 3 MMMax 3% 2.03%
PELLET SIZE : + 18MM
Max 5.0% 0 %
Processing
Raw Material Processing & Handling
PARAMETER PLANNED ACTUAL ANALYSIS
TOTAL PELLET RECEIVED FROM PELLET PLANT
43108 40417.60
PELLET DIRECT UNLOADING AT GROUND HOPPER
95% 98.41 %
PELLET YARDUNLOADING
5 % 1.59%
COAL DIRECT UNLOADING AT SHED
95% 100 %
COAL DUMP OUTSIDE YARD
5% max 0
HANDLING
(PELLET & COAL MOVEMENT)
PARTICULARS UNIT PLANNED ACTUAL Analysis
WORKING DAYS: (3KILNS)
NO 90 90Kiln 1 condition was deteriorate due to excess fines carry over in feed as well as Injection coal .
SHUT DOWN DAYS:(3 KILNS)
NO 0 0
PRODUCTION MT 28830 26781
FEED RATE MT/HR 21.40 20.49
Production Planning & Review
FEED RATE MT/HR 21.40 20.49
COAL FINES (GENERATED)
MT 1658 1615
PELLET TON/MT 1.58 1.63
COAL TON/MT 1.10 1.18
POWER KWH/T 67 68.42
DOLOMITE KG/MT 40 55
RAW MATERIAL CONSUMPTION
RAW MATERIAL KILN-01 KILN-02 KILN-04 TOTAL
PELLET 12224 15144 8993 35691
IRON ORE 0 - - 6209
I/O DUST 1148 - - 1148
COAL
S.A 7204 8183 7695 23082
MT
S.A 7204 8183 7695 23082
B GRADE FINES 40 0 0 40
D GRADE
D&F GRADE 543 463 453 1459
E GRADE - - - -
F GRADE 2145 2352 2578 7075
TOTAL COAL 9932 10998 10726 31656
DOLOMITE 406.3 390.66 572.84 1369.80
CHAR 2161 2515 2334 7010
KILN - UNITPLANNED /
TARGETACHIEVED
DAYS 150AVG last
FYAVG.
/TOTALK-1(+ 76) K-2 ( + 90)
K-4(+ 127)
Analysis
YIELD OF PELLET
% 61.2 63.53 62.63
FEED RATE TON/HR 22 20.11 20.49 19.13 21.13 21.26
KILN-1,2 & 4
POWER REQUIRED
KWH/T 67 70 68.42 67.56 70.10
OFF GRADE % <6.5 7.18 7.77 12.64 6.25 4.44
C/FE % 0.48 0.471 0.477 0.485 0.478 0.47
Production MT
28830
(9520+9879+
9430)
26500 26781 8285 9489 9007
PARAMETER PLANNED JUN-15 MAY-15 ANALYSIS
QTY 43108 40417.60 35550.11 Fines Generation was fluctuated from 4 to 15 %,
Moisture slightly increased.MOIST 0.5 - 2.52.52
(1.68-4.10)1.85
(1.30-4.52)
MAJOR INPUT REC: PELLET QUALITY ASSURANCE PLAN
(1.68-4.10) (1.30-4.52)
Fe(T)63.8 -
64.5
63.92(63.32-64.12)
63.51(62.60-63.91)
CCS 180 - 240198
(168-226)202
(170-226)
TI 91 – 9493.18
(90.26-94.3093.66
(91.06-94.46)
AI 2.5 – 3.53.09
(2.86-3.76)2.95
(2.66-3.66)
CD(-4MM)%
10 12.04
(6.30-44.51)6.50
(5.35-11.09)
ESP % 2020.33
(14.79-38.3)17.44
(13.6-20.86)
YIELD% 62 62.63 62.88
F
GRADETARGE
TJUNE MAY ANALYSIS
QUANTITY
(MT)5525 6958.97 1480
%
MOISTUR
E8 9.85 6.93
%
VOLATILE
MATTER25 23.52 20.16
% FIXED
CARBON25 24.71 23.05
- 04 MM 20 17.99 11.92SHALE/ST
ONE5 12.1 9.45
F grade
MAJOR INPUT REC: COAL QUALITY ASSURANCE PLAN
SOUTH AFRICA
TARGET
JUNE MAY ANALYSIS
QUANTITY (MT)
21103 31776.83 13070.46 Moisture
increased in SA
rake it was up
to 10 %
% MOISTURE
7 7.92 7.69
% VOLATILE MATTER
25 24.12 23.20
% FIXED CARBON
53 51.61 51.41
- 04 MM 35 31.55 33.8
South African
OUTPUT TARGET K1 K2 K4 OVERALL ANALYSIS
PRIME % 93% 88.29 88.27 90.57 89.04 Pellet DRI Fe M maintain 78 + in K2 and K 4.
Fe T of Pellet DRI also reaching 86
OFF GRADE 6.5% 12.64 6.25 4.44 7.78
FE(M) % 77% 76.6 78.01 79.09 77.75
FE(T)SPONGE%
86% 85.65 85.9 88.02 86.50
Mtz% 90.5% 89.43 90.81 89.85 89.88
FINSIHED PRODUCT
also reaching 86 % Gangue was came down < 12 %
Mtz% 90.5% 89.43 90.81 89.85 89.88
GANGUE% 12% 11.71 11.73 9.43 10.96
CARBON % 0.1% 0.07 0.08 0.10 0.08
CD
(-4 MM)% 10 8.44 8.76 18.91 12.04
CD
(-1 MM)% 20 12.98 13.03 16.9 14.30
N Mag % <1%
S% 0.03% 0.026 0.026 0.027 0.026
PHOS % 0.08% 0.072 0.072 0.064 0.069
Qty %
160 170 74.67 0.18
170 - 180 113.17 0.28
180 - 190 2456.31 6.08
190 - 200 23690.01 58.61
200 - 210 10504.77 25.99
210 -220 1964.03 4.86
220 Above 1614.64 3.99
Total 40417.60 100.00
Qty %
1.50 - 1.75 289.52 0.72
1.75 - 2.00 6314.31 15.62
2.00 - 2.25 4253.03 10.52
2.25 - 2.50 8643.57 21.39
2.50 &
Above20917.17 51.75
Total 40417.60 100.00
CCS
Fe (T)
REQUIRED – 180-230 kgfREQUIRED – 0.5 to 2.5 %
QUANTITY %
63.20 - 63.49 74.67 0.18
MOIST
PELLET QUALITY ANALYSIS
QUANTIT
Y%
2.75 - 2.99 11448.56 28.38
3.00 - 3.24 21930.63 54.36
3.25 - 3.49 6557.32 16.25
3.50 Above 406.42 1.01
Total 40342.93 100.00
QUANTITY %
92.74 BELOW 113.17 0.28
92.75 - 92.99 453.01 1.12
93.00 - 93.24 17258.81 42.78
93.25 -93.49 12047.99 29.86
93.50 -93.74 4088.45 10.13
93.75 -93.99 4047.29 10.03
94.00 ABOVE 2334.21 5.79
Total 40342.93 100.00
Ai
Fe (T)
REQUIRED – 2.5 to 3.5 %
REQUIRED 63.8-64.5%
REQUIRED 91 - 94%
63.20 - 63.49 74.67 0.18
63.50 - 63.79 3671.68 9.08
63.80 - 64.09 32039.07 79.27
64.10 & Above 4632.18 11.46
Total 40417.60 100.00
Ti
PLANT AVAILABILITY-100 %
ZERO ACCIDENT
POLLUTION CONTROLPOLLUTION CONTROL
COMPLAINCE OF MAINTAINANCE SCHEDULE
CONSUMPTION & INVENTORY CONTROL
S. No. Activity Planned Achieved Remarks for deviation
1 Plant availability (%) 100% 99.93%FY 14-15 -99.95%
FY 15-16 – 99.48% (till month)
2 Delay Hrs 0 hrs. 1.35 HrsFY 14-15 -0.94hrs
FY 15-16 -11.50 hrs.
1.Girth Gear spring plate welding
2.SAF -9 replacement
3Equipment Inspection
(Total No. of Equipments)1327 Nos 1327
MID REPORT : MECHANICAL
RMP 358Nos. 358
Kiln – 1 283Nos. 283
Kiln - 2 290Nos. 290
Kiln - 4 340 Nos. 340
Pollution Control 56 Nos. 56
4
Preventive Maintenance/
Annual Maintenance(No. of
Equipments)Nos. 39
K-1 – 1 no, K2 – 2 nos, K4 -11 nos, RMP- 25 nos, pollution- nil
S. No. Activity Planned Achieved Remarks for deviation
5
Equipment Health A-Grade(MID Report, ProcessParameter & PhysicalInspection)
95% 95 A – 95 %, B – 5 %, C – 0%
6Repair Plan as per
Schedule01 01
Repair plan of Kiln-2 CD Dedustingfan for health up gradation .
MID REPORT : MECHANICAL
7Maintenance cost
(Rs./MT)90 42.28
Average of F.Y. 2014-15 – Rs.98.38Average of F.Y. 2015-16 – Rs.60.35(till month)
8 Inventory (Rs. Lacs) 65 92.16Non-Moving – 6.69 Lacs
Consumables – 23.17 LacsInsured Items -62.30 Lacs
9No. of Development
Projects1 1
Vibrating screen & Belt conveyor installation for PGP coal feeding . Target date July 20th 2015.
S.NO. EQUIPMENT MID REPORTPHYSICAL
INSPECTIONPROCESS
OBSERVATIONHEALTHSTATUS
1 KILN-1 COOLER MAIN DRIVE B A A B
CRITICAL EQUIPMENT HEALTH REPORT
2 KILN-2 COOLER MAIN DRIVE B A A B
3 KILN-4 COOLER MAIN DRIVE B A A B
4 LOBE COMPRESSOR-3 KILN-2 B A A B
5 ESP ID FAN KILN-4 B A A B
SR. NO. ACTIVITY PLANNED ACHIEVED REMARK
1 Maintenance Cost (Rs/Mt) 20 18.33 AVG. FY 2014-15 : 15.82
2
Preventive Inspection
KILN - 1 & 2 752 752
KILN - 4 532 532
3 Annual Maintenance 15 15
* Kiln 1 :Kiln 1 :Kiln 1 :Kiln 1 : NCF C ooler I/L * Kiln 2 : * Kiln 2 : * Kiln 2 : * Kiln 2 : NCF kiln O/l ,CD dedusting fan * Kiln 4 : * Kiln 4 : * Kiln 4 : * Kiln 4 : Bagfilter - 1, CD-1A & 1B, CD 2B, CD - 3A &3B, Drum sep conv. motors motors motors motors overhauled overhauled overhauled overhauled * RMP : * RMP : * RMP : * RMP : Sec crusher 2 I/O ,Lub pump crusher 3, GH VIB 1 &2 (New CHP), Mobery pump (PGP)------ motors overhauled motors overhauled motors overhauled motors overhauled
4Equipment health A grade (As per MID, physical inspection & process parameter)
95% 100%
S.
No.Activity Planned Achieved Remarks for deviation
5 Plant availability (%) 100 99.91 AVG. FY 2014-15 : 99.75 %
6 Delay Hrs (%) 0 0.09 AVG. FY 2014-15 : 0.25 %
7 Inventory (Rs. Lacs) 28
8 Major / Improvement workPLC UPGRADTION WORK IOF K1&2 IS UNDER
PROGRESS
Power Consumption (KWH/T)AVG. FY 2014-15 : 69.12 (K-1 & 2)
9
Power Consumption (KWH/T)AVG. FY 2014-15 : 69.12 (K-1 & 2) AVG. FY 2014-15 : 75.04 (K-4)
KILN - 1
70 67.57
KILN - 2
KILN - 4 70 70.11
KRA
EFFECTIVE PLANNING
PRODUCTION APPROVED AT NORM COST & QUALITY
MAINTAIN PEOPLE DICIPLINE, HEALTH & SAFETY
DEVELOP & TRAINED DIRECT REPORTING OFFICERS
ENSURE COMPLAINCE OF SAFETY& ENVN. NORM
PLANT AVAILABILITY
DESCRIPTION UNIT TARGET K1 K2 K4Total(hrs)
% ANALYSIS
CALENDER HRS HRS 720 720 720 720 2160 100
RUNNING- HRS HRS 716.96
(99.57%)717.12
(99.60%)717.7
(99.68%)2151.75 99.62
S/D HRS HRS 0 0 0 0 0 0.00
3.07 2.88 2.30
BREAK DOWN ANALYSIS
DELAY HRS HRS 303.07
(0.43%)2.88
(0.40%)2.30
(0.32%)8.25 0.38
PROCESS HRS 7.440.57
(0.08%)2.23
(0.31%)1.63
(0.23%)4.43 0.21
MECH HRS 7.441.23
(0.17%)0.12
(0.02%)0 1.35 0.06
ELECT HRS 7.440.92
(0.13%)0.20
(0.03%)0.67
(0.09%)1.79 0.08
RMP HRS 7.440.35
(0.05)0.33
(0.05%)0 0.00 0.03
POWER HRS 7.44 0 0 0 0.0 0.00
Sl no PARTICULARS TARGET MARKSOBTAINE
D MARKS
S.NO.
1 QUANTITY MT/DAY 500/DAY 30 30
Fe(m)%77% min to 80%
max5 2
CUSTOMER FEED BACK:SMS
2QUALITY
Fe(m)%max
5 2
Fe(t)%86% min to 88%
max10 3
-1% in DRI FINES
20% max 10 10
S%0.02% min to 0.03% max
5 5
P% 0.080% max 5 5
C% 0.10% max 5 5
Qty. of fines 20% in total 20 20
3CUSTOMER SERVICE (%)
10 10
4SATISFACTION LEVEL
100 90
OPENNING GENERATION
DISPATCHBACK LOG
BY PRODUCT INVENTORY
MATERIALSO/P (MT) GEN (MT) DESP (MT) B/LOG (MT)
JUNE MAY JUNE MAY JUNE MAY JUNE MAY
CHAR COAL LUMPS/FINES
16.87 36.59 7010 6502 6334.99 6521.72 691.88 16.87
COAL FINES BY PASS 200 30 1615.73 2658.64 1615.73 2488.64 200 200
PELLET FINES BY PASS 300 110 463.49 844.98 463.49 654.98 300 300
TOTAL 416.87 176.59 9089.27 9905.62 8414.21 9664.34 1191.88 416.87
OBJECTIVES TARGET ACTUAL ANALYSIS
House Keeping 3s 3s3S :- 3S is well maintained. 4s :- 48 Marks Achieved
Safety compliance is
Accident 0 0
Safety Audit Compliance
100 % 100%
SAFETY & HOUSEKEEPING
Safety compliance isdone 100 %Elimination of
Identified Hazard100% 100%
PPE usage 100% 100 %
Safety Committee meeting complianceof points
100% 100 %
HR Issue
Month Company Manpower Contract Manpower
April, 15 221/ Day 180 / Day
May, 15 221 / Day 182 / Day
June,15 221 / Day 182 / Day
Manpower shall be cut down further by 10 % in next 4 months.
Review of last month Plan (Thrust Area )
� Review of Thrust area of last month :
1.Coal Shed sheeting is must before monsoon : Completed.
2.Coal lifting from railway siding, 5 rakes is on pipeline : Done it.pipeline : Done it.
3.Coal screening during monsoon : affected due to heavy monsoon.
4.Maintain C/ Fe: Maintain 0.463
5.Safety : One but helmet safey his life.
(Thrust Area ) For Next Month
1. Manpower reduction.
2. Feed rate maintain as per the production plan.
3. Again C/ Fe Maintain < 0.463. Again C/ Fe Maintain < 0.46
4. Fe m Maintain 78 +
5. Safety : First priority.