May 2014 Application Reference EN020001 Hinkley Point C Connection Project Design Drawings 132kV Overhead Lines Regulation 5(2)(o) of the Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009 4.8.7 Document
4.8.7 Design Drawings - 132kV Overhead Lines(1)
Dec 22, 2015
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May 2014Application Reference EN020001
Hinkley Point C Connection Project
Design Drawings 132kV Overhead Lines
Regulation 5(2)(o) of the Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009
4.8.7Do
cum
ent
44.5
10.8
18.2
TENSION
LATTICE PYLON
L8c D30 STD 400kV
TERMINAL
LATTICE PYLON
L8c DT STD 400kV
TERMINAL
LATTICE PYLON
L7(c) DT STD 132kV
JUNCTION
LATTICE PYLON
L4m DJT STD 132kV
SUSPENSION
LATTICE PYLON
L4m D STD 132kV
TENSION
LATTICE PYLON
L4m D30 STD 132kV
TENSION
LATTICE PYLON
L8c D60 STD 400kV
6.8
11.28.7
TENSION
LATTICE PYLON
L4m D60 STD 132kV
SUSPENSION
LATTICE PYLON
L8c D STD 400kV
TERMINAL
LATTICE PYLON
L4m DT STD 132kV
8.4
VARIES
13.4
26.1
14.3
12.4
26.2
26.0
26.3
26.5
25.8
4.0
5.7
TERMINAL
LATTICE PYLON
L12 DT 400kV
46.5
7.1
45.3
18.6
45.8
19.4
49.0
49.0
43.8
17.1
17.5
25.6
46.3
3.0 3.0 3.0
4.8 5.35.3 5.4
10.89.67.4
7.5 9.1 10.9 14.5
2.3 2.0
46.4
45.3
17.9
6.2
12.4
12.4
6.2
22.9
18.2
2.0
35.3
m
31m 31m31m
22.5m 22.8m
21.2
m
21.1
m
21.1
m
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
Notes
SHEET 1 OF 1 SHEET 1 OF 1
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
CAD
A1
TENSION
LATTICE PYLON
L12 D10 400kV
TENSION
LATTICE PYLON
L12 D25 400kV
TENSION
LATTICE PYLON
L12 D55 400kV
TENSION
LATTICE PYLON
L12 D90 400kV
SUSPENSION
LATTICE PYLON
L12 D 400kV
B 02/12/13 LK GYUsage
Updated for Rev 7 Plan Structure GY
16.6
21.4
C LK GY GY05/12/13Diamond terminal
Updated Gantry and removed
5.2125.2 5.2125.2
20897
15 13205 50
ALL DIMENSIONS IN METRES
JBLKD MAY '14
EN020001
13/NG/0280
PINS SHEET 63 OF 70
PYLON OUTLINES
132kV AND 400kV
1 : 450
D
SHEET 63 OF 70
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
35.2
m
35.2
m
FOR DCO SUBMISSION LD
SUSPENSION
400kV T PYLON
FLYING ANGLE
400kV T PYLON D10
GANTRY TERMINAL
400kV T PYLON
TENSION
400kV T PYLON D30
29.1
9.0
TERMINAL
132kV 4 WIRE 2 POLE
SUSPENSION
132kV 4 WIRE 2 POLE
TERMINAL
HEAVY ANGLE
132kV 4 WIRE 2 POLE
22.5m
21.5
13.6
6.7
18.2
14.0
76.5
SUSPENSION
LATTICE PYLON
L12 D E30 400kV
AVON RIVER CROSSING
14.5
0
10
20
30
40
50
TO
PP
YL
ON
GR
OU
ND
SE
CTIO
NR
OU
TE
LAND USE
(m)
CH
AIN
AG
E
(AO
D)
ELE
VA
TIO
N
5.2
5
293.2m
0
10
20
30
40
TO
PP
YL
ON
GR
OU
ND
SE
CTIO
NR
OU
TE
LAND USE
(m)
CH
AIN
AG
E
(AO
D)
ELE
VA
TIO
N
ARABLE
305.9m
ARABLE
TO
PP
YL
ON
GR
OU
ND
SE
CTIO
NR
OU
TE
LAND USE
(m)
CH
AIN
AG
E
(AO
D)
ELE
VA
TIO
N
0
10
20
30
40
TO
PP
YL
ON
GR
OU
ND
SE
CTIO
NR
OU
TE
LAND USE
(m)
CH
AIN
AG
E
(AO
D)
ELE
VA
TIO
N
AT25R - AT26R293.2m
SAG 8.45m
0.0
ARABLE
ARABLE ARABLE ROAD ROAD ROADARABLE ARABLE ARABLE
4.7
9293.2
ARABLE
4.7
90.0
4.9
1305.9
5.0
3597.2
5.1
4854.4
5.2
41114.3
5.2
40.0
4.9
7
4.7
1
229.3
598.6
4.7
10.0
5.4
8216.0
Y=161128.57X=341058.20
29.1mL4m D E3
AT31
Y=160782.77X=341419.23
26.3mL4m DT STD
AT33
SAG 9.52m SAG 8.54m
SAG 5.53m
TR
AC
K
PASTURE
TR
AC
K
PASTURE
TR
AC
K
PASTURE
TR
AC
K
PASTURE PASTURE
31.7
8
30.7
1
30.7
1
32.1
0
31.2
4
31.2
4
26.2
6
26.1
6
32.0
4
30.5
9
30.5
9
34.4
6
216.0m
AT32 - AT33216.0m
Y=160881.49X=341227.11
26.0mL4m D30 STD
AT32
Y=161375.64X=340889.29
26.0mL4m D30 STD
AT30
291.3m
Y=160881.49X=341227.11
26.0mL4m D30 STD
AT32
SAG 8.67m
Y=162148.71
X=340652.73
29.1m
L4m D E3
AT27R
Y=161870.14
X=340737.97
26.1m
L4m D STD
AT28R
Y=161624.25
X=340813.22
26.1m
L4m D STD
AT29
SAG 6.64m SAG 6.76m
SAG 8.65m
Y=162531.94
X=340284.43
29.2m
L7c DT E3
AT25R
Y=162441.20
X=340563.23
25.8m
L4m D60 STD
AT26R
Y=162441.20
X=340563.23
25.8m
L4m D60 STD
AT26R
Y=161375.64
X=340889.29
26.0m
L4m D30 STD
AT30
299.3m 299.3m
AT30 - AT32598.6m
AT26R - AT301114.3m
257.1m 260.0m
Y=143249.88X=334265.22
26.2mL16 D30 STD
BW29
CFK JB PB
CAD
A120897
SHEET 1 OF 1 SHEET 1 OF 1
01_12342_61
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
1:200013/NG/0276
Notes
Key
A FOR S.42 & S.47 CONSULTATION
AUG '13
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
MAY '14 CFK LD JB
EN020001
132kV OHL SECTIONS
PINS SHEET 64 OF 70
SHEET 64 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
SECTION LENGTH IS ALSO GIVENPYLON e.g. LD10 - LD13BROKEN DOWN BY 'SECTION' BETWEEN EACH ANGLE THIS DRAWING ILLUSTRATES A LINE PROFILE THAT IS
SECTION LABELS:
- RIGHTRT- LEFTLT
- PYLON DEVIATION
- PYLON POSITION
- PYLON HEIGHT- PYLON TYPE- PYLON DESIGNATION
PYLON LABELS:
VEGETATION
GROUND PROFILE
6.7m GROUND CLEARANCE LINE
PHASE CONDUCTOR
EARTHWIRE
8. ALL DIMENSIONS IN METRESAFFECTED' PLANS'TREES AND HEDGDES TO BE REMOVED OR FACILITATE CONSTRUCTION - PLEASE REFER TO REMOVED TO MAINTAIN CLEARANCE AND TO
7. A NUMBER OF TREES WILL NEED TO BE THE DCOTHE LIMITS OF DEVIATION SPECIFIED WITHIN INDICATIVE AND SUBJECT TO CHANGE WITHIN
6. LOCATION AND HEIGHT OF PYLONS ARE DATA
5. GROUND LINE IS TAKEN FROM LSTC SURVEY IS IN ACCORDANCE WITH ENATS 43-8
4. CLEARANCE TO GROUND AND OTHER OBJECTS CLEARANCE TO GROUND
3. ROUTE IS PROFILED FOR 6.7m MINIMUM 2. CONDUCTOR SAGGED FOR 75°C OPERATION1. CONDUCTOR: UPAS 300mm² AAAC
ROUTE REFERENCE: AT
WESTON TO SANDFORD
PYLONS AT25R - AT33
B
B FOR DCO SUBMISSION
Y=143249.88X=334265.22
26.2mL16 D30 STD
BW29
CFK JB PB
CAD
A120897
SHEET 1 OF 1 SHEET 1 OF 1
01_12342_59
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
SAG 2.6m
0
10
20
30
40
1:2000
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
06.2
35.4
PASTUREPASTURETRACK
TO
PP
YL
ON
LANDFILSITE
42.2
9.2
278.1
40.5
8.3
437.4
SAG 7.9m SAG 4.6m
0
10
20
30
40
TO
PP
YL
ON
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
06.8
39.0
34.1
7.9
184.6
PASTURE
0
10
20
30
40
TO
PP
YL
ON
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
032.1
38.8
6.6
227.1
PASTURE
RO
UG
H
PLANTATION
227.1m
SAG 4.0mSAG 3.3m
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
022.6
48.8
27.1
51.2
27.4
51.5
185
389.8
777.5
PASTUREARABLE ROUGH ARABLE
0
10
20
30
40
50
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
017.8
46.4
0
10
20
30
40
50
15.4
42.5
ARABLE ARABLEPASTURE
SAG 7.0m
264.1
SAG 6.0m
21.0
46.0
6.0
line angle = 00° 00'Y = 179704.3X = 354164.4
26.2mL7(c) DT STD
G31R
line angle = 4° 26' RTY = 179920.0X = 354241.6
32.3mL7(c) D30 E6
G32
14° 54' LTY = 181951.0X = 353996.6
32.3mL7(c) D60 E6
G41
line angle = 00° 00'Y = 182069.3X = 353854.9
26.2mL7(c) DT STD
G42R
line angle = 00°00'Y = 169444.3X = 345573.6
26.2mL7(c) DT STD
W36R
line angle = 00°00'Y = 169261.7X = 345543.8
24.2mPL1 D2 STD
W37
line angle = 00°00'Y = 169058.9X = 345511.0
24.2mPL1 D2 STD
W38
SAG 14.4m
line angle = 20°11' RTY = 162310.6X = 345476.1
28.6mPL16 D60 E10
W69
line angle = 24°09' RTY = 162238.6X = 345221.8
27.2mPL16 DT90 STD
N1
line angle = 00°00'Y = 168676.6X = 345448.3
25.0mPL1 D10 E10
W39
line angle = 00° 00'Y = 182139.8X = 353786.9
29.2mL7(c) DT E3
DA2R
line angle = 00° 00'Y = 182136.6X = 354064.9
33mL7(c) D E6
DA3
line angle = 4° 20' LTY = 182134.8X = 354222.4
32.3mL7(c) D30 E6
DA4
185m 204.8m 387.7m 264.1m
184.6m159.4m278.1m
TO
PP
YL
ON
TO
PP
YL
ON
RECLAIMED LAND
13/NG/0277
A FOR S.42 & S.47 CONSULTATION
AUG '13
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
MAY '14 LD
132kV OHL SECTIONS
ROUTE REFERENCE:
DA - SEABANK TO IRON ACTON
G - AVONMOUTH TO SEABANK
W - PORTISHEAD TO CHURCHILL
PINS SHEET 65 OF 70
EN020001
SHEET 65 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
CFK
Notes
Key
SECTION LENGTH IS ALSO GIVENPYLON e.g. LD10 - LD13BROKEN DOWN BY 'SECTION' BETWEEN EACH ANGLE THIS DRAWING ILLUSTRATES A LINE PROFILE THAT IS
SECTION LABELS:
- RIGHTRT- LEFTLT
- PYLON DEVIATION
- PYLON POSITION
- PYLON HEIGHT- PYLON TYPE- PYLON DESIGNATION
PYLON LABELS:
VEGETATION
GROUND PROFILE (NO SURVEY DATA)
GROUND PROFILE
6.7m GROUND CLEARANCE LINE
PHASE CONDUCTOR
EARTHWIRE
DA2R - DA4437.5m
G31R - G32227.1m
G41 - G42R184.6m
W36R - W39777.5m
W69 - N1264.1m
8. ALL DIMENSIONS IN METRESAFFECTED' PLANS'TREES AND HEDGDES TO BE REMOVED OR FACILITATE CONSTRUCTION - PLEASE REFER TO REMOVED TO MAINTAIN CLEARANCE AND TO
7. A NUMBER OF TREES WILL NEED TO BE SPECIFIED WITHIN THE DCOCHANGE WITHIN THE LIMITS OF DEVIATION PYLONS ARE INDICATIVE AND SUBJECT TO
6. LOCATION AND HEIGHT OF REPLACEMENT DATA WHERE AVAILABLE
5. GROUND LINE IS TAKEN FROM LIDAR SURVEY IS IN ACCORDANCE WITH ENATS 43-8
4. CLEARANCE TO GROUND AND OTHER OBJECTS CLEARANCE TO GROUND
3. ROUTE IS PROFILED FOR 6.7m MINIMUM 2. CONDUCTOR SAGGED FOR 75°C OPERATION
W ROUTE - UPAS 300mm² AAACG ROUTE - UPAS 300mm² AAACDA ROUTE - RUBUS 500mm² AAAC
1. CONDUCTOR:
B FOR DCO SUBMISSION JB
B
SAG 9.6m
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
TO
PP
YL
ON
6.9
43.1
37.4
0
10
20
30
40
1845.1
2076.1
ARABLEORCHARDPASTURE PASTURE
11.3
34.0
13.0
SAG 4.96mSAG 7.17m
line angle = 00° 00'Y = 176672.15X = 349533.21
27.1L16 D2 STD
BW34
line angle = 00° 00'Y = 176724.46X = 349259.15
30.1L16 D2 E10
BW35
line angle = 00° 00'Y = 176767.77X = 349032.25
26.16L7(c) DT STD
BW36R
1566.1
0
10
20
30
40
PASTURE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0
TO
PP
YL
ON
8.2
34.3
SAG 4.0m
6.7
182.3
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0
TO
PP
YL
ON
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0
TO
PP
YL
ON
7.3
33.2
7.0
180.7
9.8
339.6
33.5
9.2
38.4
ROUGHPARKCAR
PARKCAR
ROUGH
0
10
20
30
40
0
10
20
30
40
line angle = 14° 54' RTY = 181973.7X = 354025.5
32.3L7(c) D60 E6
BW3
line angle = 00°00'Y = 182089.2X = 353884.5
26.2L7(c) DT STD
BW2R
line angle = 31° 23' RTY = 176524.8X = 351635.3
26.2L16 D60 STD
BW27
line angle = 12° 47' RTY = 176378.5X = 351071.5
26.2L16 D30 STD
BW29
39.0
36.0
SAG 2.31m
231.00m279.00m
330.31m182.32m 108.76m
line angle = 00° 00'Y = 176454.6X = 351552.2
26.16L7(c) DT STD
BW28R
line angle = 00° 00'Y = 176411.4X = 351400.2
29.21L7(c) DT E3
BW29A
BW29 - BW36RMODIFIED SECTION LENGTH 2076.07m
BW2R - BW3 182.32m
BW27 - BW28R108.76m
BW29A - BW29330.31m
Y=143249.88X=334265.22
26.2mL16 D30 STD
BW29
WALL
CFK JB PB
CAD
A120897
SHEET 1 OF 1 SHEET 1 OF 1
01_12342_60
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
1:200013/NG/0278
A FOR S.42 & S.47 CONSULTATION
AUG '13
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
MAY '14 CFK JB
PINS SHEET 66 OF 70
EN020001
132kV OHL SECTIONS
ROUTE REFERENCE:
BW - SEABANK TO PORTISHEAD
SHEET 66 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
Notes
Key
SECTION LENGTH IS ALSO GIVENPYLON e.g. LD10 - LD13BROKEN DOWN BY 'SECTION' BETWEEN EACH ANGLE THIS DRAWING ILLUSTRATES A LINE PROFILE THAT IS
SECTION LABELS:
- RIGHTRT- LEFTLT
- PYLON DEVIATION
- PYLON POSITION
- PYLON HEIGHT- PYLON TYPE- PYLON DESIGNATION
PYLON LABELS:
VEGETATION
GROUND PROFILE
6.7m GROUND CLEARANCE LINE
PHASE CONDUCTOR
EARTHWIRE
8. ALL DIMENSIONS IN METRESAFFECTED' PLANS'TREES AND HEDGDES TO BE REMOVED OR FACILITATE CONSTRUCTION - PLEASE REFER TO REMOVED TO MAINTAIN CLEARANCE AND TO
7. A NUMBER OF TREES WILL NEED TO BE SPECIFIED WITHIN THE DCOCHANGE WITHIN THE LIMITS OF DEVIATION PYLONS ARE INDICATIVE AND SUBJECT TO
6. LOCATION AND HEIGHT OF REPLACEMENT DATA
5. GROUND LINE IS TAKEN FROM LIDAR SURVEY IS IN ACCORDANCE WITH ENATS 43-8
4. CLEARANCE TO GROUND AND OTHER OBJECTS CLEARANCE TO GROUND
3. ROUTE IS PROFILED FOR 6.7m MINIMUM 2. CONDUCTOR SAGGED FOR 75°C OPERATION
BW ROUTE BW9 TO BW39 - ZEBRA 400mm² ACSRBW ROUTE BW1 TO BW9 - RUBUS 500mm² AAAC
1. CONDUCTOR:
B FOR DCO SUBMISSION
LD
B
Y=143249.88X=334265.22
26.2mL16 D30 STD
BW29
CFK JB PB
CAD
A120897
SHEET 1 OF 1 SHEET 1 OF 1
01_12342_62
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
1:2000
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0 0 0 0
0
16.6
41.6
13.5
40.0
13.5
40.0
12.1
24.6
12.1
24.6
11.1
27.1
10.1
26.6
10.1
26.6
10.8
22.3
10.8
22.3
10.6
23.1
13.5
40.0
12.9
25.3
2031.0
2227.8
32.6
82.5
172.9
57.5
18.8
31.2
PASTURE
RO
AD
PASTURE
AR
AB
LE
AR
AB
LE
PA
ST
UR
E
PASTURE
TR
AC
K
PLANTATION PLANTATION
PL
AN
TA
TIO
N
AR
AB
LE
PA
ST
UR
E
PASTURE
TR
AC
K
PLANTATION PLANTATION
PL
AN
TA
TIO
N
13/NG/0279
TO
PP
OLE
TO
PP
OLE
TO
PP
OLE
TO
PP
YL
ON
TO
PP
YL
ON
TO
PP
YL
ON
A FOR S.42 & S.47 CONSULTATION
AUG '13
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
MAY '14 LD
EN020001
132kV OHL SECTIONS
ROUTE REFERENCE:
N - CHURCHILL TO SANDFORD
PINS SHEET 67 OF 70
SHEET 67 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
CFK
Notes
Key
SECTION LENGTH IS ALSO GIVENPYLON e.g. LD10 - LD13BROKEN DOWN BY 'SECTION' BETWEEN EACH ANGLE THIS DRAWING ILLUSTRATES A LINE PROFILE THAT IS
SECTION LABELS:
- RIGHTRT- LEFTLT
- PYLON DEVIATION
- PYLON POSITION
- PYLON HEIGHT- PYLON TYPE- PYLON DESIGNATION
PYLON LABELS:
VEGETATION
GROUND PROFILE
6.7m GROUND CLEARANCE LINE
PHASE CONDUCTOR
EARTHWIRE
8. ALL DIMENSIONS IN METRESAFFECTED' PLANS'TREES AND HEDGDES TO BE REMOVED OR FACILITATE CONSTRUCTION - PLEASE REFER TO REMOVED TO MAINTAIN CLEARANCE AND TO
7. A NUMBER OF TREES WILL NEED TO BE THE DCOTHE LIMITS OF DEVIATION SPECIFIED WITHIN INDICATIVE AND SUBJECT TO CHANGE WITHIN
6. LOCATION AND HEIGHT OF PYLONS ARE DATA
5. GROUND LINE IS TAKEN FROM LIDAR SURVEY IS IN ACCORDANCE WITH ENATS 43-8
4. CLEARANCE TO GROUND AND OTHER OBJECTS CLEARANCE TO GROUND
3. ROUTE IS PROFILED FOR 6.7m MINIMUM 2. CONDUCTOR SAGGED FOR 75°C OPERATION1. CONDUCTOR: UPAS 300mm² AAAC
B FOR DCO SUBMISSION JB
B
SAG 0.9m
32.6m
N15R - N16A32.6m
N16A - N18A172.9m
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
DLAND USE
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0 0 0
12.9
25.3
11.8
27.8
10.7
27.1
10.7
27.1
12.1
23.6
12.1
23.6
12.0
24.5
line angle = 00° 00'Y = 160234.3X = 341961.1
25.0PL1 D2 E10
N14
line angle = 60° 52' RTY = 160154.6X = 341781.1
26.5L4m DJT STD
N15R
line angle = 19° 10' RTY = 160174.2X = 341755.1
12.4TERMINAL WOOD POLE
N16A
line angle = 57° 30'Y = 160318.8X = 341660.1
16.4ANGLE WOOD POLE
N18A
line angle = 57° 19'Y = 160371.0X = 341684.2
11.4ANGLE WOOD POLE
N19A
line angle = 00° 00'Y = 160242.7X = 341709.1
16.0INTERMEDIATE WOOD POLE
N17A
SAG 3.9m SAG 2.3m SAG 2.7m SAG 1.6m SAG 0.5m
SAG 2.4m SAG 1.8m SAG 0.7m
196.8m
83.2
162.5
65.7
25.3
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
0
10
20
30
40
25.3m65.7m
SAG 2.2m
79.3m83.2m
18.8m57.5m90.4m82.5m
TO
PP
OLE
TO
PP
OLE
TO
PP
OLE
N7 - N15RMODIFIED SECTION LENGTH 2227.8m
N18A - N19A57.5m
N19A - N20A18.8m
line angle = 00° 00'Y = 160386.8X = 341674.1
12.4TERMINAL WOOD POLE
N20A
line angle = 97° 16' RTY = 160154.6X = 341781.1
26.5L4m DJT STD
N15R
line angle = 17° 13'Y = 160184.6X = 341772.2
12.4TERMINAL WOOD POLE
N16B
line angle = 00° 00'Y = 160253.7X = 341725.8
16.0INTERMEDIATE WOOD POLE
N17B
line angle = 57° 19'Y = 160380.1X = 341710.4
11.4ANGLE WOOD POLE
N19B
line angle = 57° 30'Y = 160320.4X = 341682.9
16.4ANGLE WOOD POLE
N18B
line angle = 00° 00'Y = 160401.4X = 341696.8
12.4TERMINAL WOOD POLE
N20B
SAG 0.9m
31.2m
N15R - N16B31.2m
N16B - N18B162.5m
N18B - N19B65.7m
N19B - N20B25.3m
Y=143249.88X=334265.22
26.2mL16 D30 STD
BW29
CFK JB PB
CAD
A120897
SHEET 1 OF 1 SHEET 1 OF 1
01_12342_63
NG INVESTMENT No. APPLICATION No.
NG DRAWING No. DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
1:2000
SAG 3.3m
0
10
20
30
40
TO
PP
YL
ON
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE PASTURE
168.2m
line angle = 44°19' LTY = 162310.6X = 345476.1
28.6mPL16 D60 E10
W69
line angle = 95°39' LTY = 162150.9X = 345423.5
29.5mL4m DJT E3
Y1R
TO
PP
YL
ON
(m)
CH
AIN
AG
E(A
OD)
ELE
VA
TIO
N
RO
UT
ES
EC
TIO
NG
RO
UN
D
LAND USE
0
0
10
20
30
40
50
ARABLE
LA
NE
46.4
17.8
0
168.2
17.3
46.8
212.5m 203.3m 287.1m 333.5m
SAG 11.3mSAG 8.4mSAG 4.2mSAG 4.6m
line angle = 95°39' LTY = 162150.9X = 545423.5
29.5mL4m DJT E3
Y1R
line angle = 00°00'Y = 162105.5X = 345626.2
26.3mPL16 D2S STD
Y2
line angle = 00°00'Y = 162061.3X = 345823.0
29.3mPL16 D2S E10
Y3
line angle = 00°00'Y = 161998.9X = 346102.5
26.3mPL16 D2S STD
Y4
line angle = 03°26' LTY = 161925.7X = 346428.6
25.7mPL16 D10
Y5
17.3
46.8
212.5
18.4
44.7
415.8
702.9
1036.3
17.8
47.1
14.8
41.1
15.9
25.7
ARABLEPASTUREPASTURE
DIT
CH
RIV
ER Y
EO
PASTURE ARABLE
A FOR S.42 & S.47 CONSULTATION
13/NG/0281
AUG '13
COPYRIGHT NOT TO BE REPRODUCED WITHOUT THE WRITTEN PERMISSION OF THE NATIONAL GRID ELECTRICITYTRANSMISSION Plc
MAY '4 LD
132kV OHL SECTIONS
ROUTE REFERENCE:
W - PORTISHEAD TO RADSTOCK
Y - CHURCHILL TO RADSTOCK
PINS SHEET 68 OF 70
EN020001
SHEET 68 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
CFK
Notes
Key
SECTION LENGTH IS ALSO GIVENPYLON e.g. LD10 - LD13BROKEN DOWN BY 'SECTION' BETWEEN EACH ANGLE THIS DRAWING ILLUSTRATES A LINE PROFILE THAT IS
SECTION LABELS:
- RIGHTRT- LEFTLT
- PYLON DEVIATION
- PYLON POSITION
- PYLON HEIGHT- PYLON TYPE- PYLON DESIGNATION
PYLON LABELS:
VEGETATION
GROUND PROFILE
6.7m GROUND CLEARANCE LINE
PHASE CONDUCTOR
EARTHWIRE
Y1R - Y51036.3m
W69 - Y1R168.2m
8. ALL DIMENSIONS IN METRESAFFECTED' PLANS'TREES AND HEDGDES TO BE REMOVED OR FACILITATE CONSTRUCTION - PLEASE REFER TO REMOVED TO MAINTAIN CLEARANCE AND TO
7. A NUMBER OF TREES WILL NEED TO BE SPECIFIED WITHIN THE DCOCHANGE WITHIN THE LIMITS OF DEVIATION PYLONS ARE INDICATIVE AND SUBJECT TO
6. LOCATION AND HEIGHT OF REPLACEMENT PROFILES AND LSTC SURVEY DATA
5. GROUND LINE IS TAKEN FROM EXISTING WPD IS IN ACCORDANCE WITH ENATS 43-8
4. CLEARANCE TO GROUND AND OTHER OBJECTS CLEARANCE TO GROUND
3. ROUTE IS PROFILED FOR 6.7m MINIMUM 2. CONDUCTOR SAGGED FOR 75°C OPERATION1. CONDUCTOR: UPAS 300mm² AAAC
B
B FOR DCO SUBMISSION JB
CG
B 3133
B 3133
ETL
House
Gardner's Arms
12.6m
Pond
Stock
ETL
ET
L
ETL
17.1m
STOCK LANE
Track
19.2m
Drain
9.7m
Pond
Stoneycroft
Abdullam
Bridle
way
Cottage
Stable
Cottage
Mast
BS
0.9
1m
RH
0.9
1m
RH
CADNG INVESTMENT No. APPLICATION No.
NG DRAWING No.
Warwick Technology Park, Gallows Hill, Warwick, CV34 6DA
DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
Notes
Site MapSite Map
SHEET 1 OF 1 SHEET 1 OF 1
13/NG/0282
20897 EN020001
28_12342_80
A1
132kV Cable to be installed
132kV Overhead line to be removed
CFK
Cable sealing end platform pylon
Y1RY1
Y2
N1
1 : 1000
Key
Existing
132kV Overhead line to be installed
Order Limits
Pylon to be removed
Typical pylon
NORTH SOMERSET COUNCIL
SHEET 69 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
Reference Drawings
ONLY
CABLE ROUTE SHOWN IS INDICATIVE
A
A
PINS SHEET 69 OF 70
AND CABLE ENTRIES
132kV OVERHEAD LINE
132kV SUBSTATION
CHURCHILL
SUBSTATION132kVCHURCHILL
W69
PLAN 13/NG/0259 (PINS SHEET 35)
CHURCHILL 132kV SUBSTATION SITE
FOR DCO SUBMISSIONMAY '14 LD JB
Chy
Tank
Drain
Drain
ETL
Drain
Tank
Drain
Tank
ETL
Drain
SE
VER
N R
OA
D
6.7m
Tanks
ETL
Crook's Marsh
Tk
Drain
Drain
Drain
ETL
ETL
Drain
Pond
Drain
ABLET
ON L
ANE
6.6m
Drain
Drain
Drain
Drain
Drain
FB PondDrain
AB
LE
TO
N
LA
NE (T
RA
CK)
Drain
Drain
6.4m
Mast
Ramp
Depot
Pond
Path
Depot
Depot
SD
FF
Boro
Const
&
UA
Bdy
Boro Const
&
Co Const
& CP Bdy
UA
Bdy R
H
SD
Def
FF
Co
Const
&
CP
Bdy
Und
Def
Boro
Const
&
UA
Bdy
RH
CADNG INVESTMENT No. APPLICATION No.
NG DRAWING No.
Warwick Technology Park, Gallows Hill, Warwick, CV34 6DA
DRAWING No. SCALE
ISSUE
TITLE:
ISSUE DATE COMMENTS CHK'D APP'DDRAWN
Notes
Key
Site MapSite Map
20897
28_12342_8113/NG/0283
DA2R
BW2R
G42R
DA2
BW2
G42
BW3
G41
G43
BW1
DA1
A1
SHEET 1 OF 1 SHEET 1 OF 1
EN020001
CFK
1 : 1000
132kV Cable to be installed
132kV Overhead line to be removed
132kV Overhead line to be installed
Existing
Cable sealing end platform pylon
DA3
BRISTOL CITY COUNCIL
SHEET 70 OF 70 SHEETS
(REGULATION 5(2)(o))
DESIGN DRAWINGS
NATIONAL GRID (HINKLEY POINT C CONNECTION PROJECT) ORDER
SUBSTATION
SEABANK 132kV
SUBSTATION
SEABANK 400kV
Typical pylon
Pylon to be removed
Reference Drawings
13/NG/0254 (PINS sheet 33)
13/NG/0253 (PINS sheet 32) and
SUBSTATION SITE PLAN
SEABANK 400kV/132kV
Order Limits
A
PINS SHEET 70 OF 70
AND CABLE ENTRIES
132kV OVERHEAD LINE
400kV/132kV SUBSTATION
SEABANK
ONLY
CABLE ROUTE SHOWN IS INDICATIVE
FOR DCO SUBMISSIONA MAY '14 LD JB
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