8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Vol-II : Section-III
RGGVY WorksXII Plan
Standard Construction Drawings
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S.No. Drawing no.
1 REC-XII Plan-11KV-A3
2 REC-XII Plan-11KV-A7
3 REC-XII Plan-11KV-A7A
4 REC-XII Plan-11KV-A9
5 REC-XII Plan-11KV-A12
6 REC-XII Plan-11KV-A16
7 REC-XII Plan-11KV-A24
8 REC-XII Plan-11KV-A27
9 REC-XII Plan-11KV-B3
10 REC-XII Plan-11KV-B4
11 REC-XII Plan-11KV-B6
12 REC-XII Plan-11KV-B9
13 REC-XII Plan-11KV-B10
14 REC-XII Plan-11KV-B12
15 REC-XII Plan-11KV-B13
16 REC-XII Plan-11KV-B15
17 REC-XII Plan-11KV-B16
18 REC-XII Plan-11KV-B17
19 REC-XII Plan-11KV-B20
20 REC-XII Plan-11KV-B22
21 REC-XII Plan-11KV-B23
22 REC-XII Plan-11KV-B24
23 REC-XII Plan-11KV-B25
24 REC-XII Plan-11KV-B26
25 REC-XII Plan-11KV-B27
26 REC-XII Plan-11KV-B28
27 REC-XII Plan-11KV-B29
28 REC-XII Plan-11KV-B30
33 KV line Pole Top Bracket
Index
11 KV lines conductor formation and arrangement of guys for dead locations (Double pole support)
415/240 V Lines conductor formation and arrangement of guys for 0 ˚ To 10 ˚ angle locations, (3 Ø, 4
W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for 10 ˚ To 30 ˚ angle locations, (3 Ø, 5
W, Horizontal formation)415/240 V Lines conductor formation and arrangement of guys for 30 ˚ To 60 ˚ angle locations, (3 Ø, 5
W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for 60 ˚ To 90 ˚ angle locations, (3 Ø, 5
W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for dead end locations, (3 Ø, 5 W,
Vertical formation)
415/240 V Lines conductor formation and arrangement of guys for dead end locations, (3 Ø, 4 W,
Vertical formation)
415/240V line supports Vertical formation
415 volts lines AAC and ASCR Conductor voltage Regulation table
Arrangement of conductors at angle location 415/ 240 volts lines (cross country) horizontal formation
415/240 V Lines conductor formation and clearance, 3 Ø, 4 W(horizontal formation)
415/240 V Lines conductor formation and clearance, 3 Ø, 4 W(Vertical formation)
415/240 V Lines conductor formation and clearance, 3 Ø, 4 W(vertical formation)
11 KV line tapping arrangement first strucuture of lengthy SPUR line
11 KV line conductors formation and Clearances of 11 KV 3-phase/single phase composite system (
Phase to Neutral)
11 KV lines conductor formation and arrangement of guys for 10 to 60 angle locations (single pole
support)
HT Drawing
Title
11 KV line Conductors formation and Clearance with earth wire
11 KV line Pole Top Bracket
11 KV line ACSR condcutor voltage regulation table
LT lines PVC spacer
415/240 V lines conductor formation and clearances horizontal formation
415/240 V lines protective guarding across the road vertical formation
Earth Knob for L.T line
415/240 V Lines conductor formation and arrangement of guys for 0 ˚ To 10 ˚ angle locations, (3 Ø, 4W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for 30 ˚ To 60 ˚ angle locations, (3 Ø, 4
W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for 60 ˚ To 90 ˚ angle locations, (3 Ø, 4
W, Horizontal formation)
415/240 V Lines conductor formation and arrangement of guys for dead end locations, (3 Ø, 4 W,
Horizontal formation)
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35 REC-XII Plan-11KV-D3
36 REC-XII Plan-11KV-D4
37 REC-XII Plan-11KV-D5
38 REC-XII Plan-11KV-E28
39 REC-XII Plan-11KV-E29
40 REC-XII Plan-11KV-E30
41 REC-XII Plan-11KV-E31
42 REC-XII Plan-11KV-E32
43 REC-XII Plan-11KV-E33
44 REC-XII Plan-11KV-E39
45 REC-XII Plan-11KV-F1
46 REC-XII Plan-11KV-F2
47 REC-XII Plan-11KV-F3
48 REC-XII Plan-11KV-F6
49 REC-XII Plan-11KV-F7
50 REC-XII Plan-11KV-F10
51 REC-XII Plan-11KV-F11
52 REC-XII Plan-11KV-F13
53 REC-XII Plan-11KV-F14
54 REC-XII Plan-11KV-F15
55 REC-XII Plan-11KV-F19
56 REC-XII Plan-11KV-F20
57 REC-XII Plan-11KV-G2
58 REC-XII Plan-11KV-G3
59 REC-XII Plan-11KV-L3
60 REC-XII Plan-11KV-Q3
61 REC-XII Plan-11KV-Q4
62 REC-XII Plan-11KV-Q7
63 REC-XII Plan-11KV-S2
64 REC-XII Plan-11KV-S3
65 REC XII Plan 11KV RLC DRG 001 Sht1
3-Phase Distribution Transformer using two 11KV Single Phase Transformer
11 KV "V" cross-arm
33/11 KV Substation Single line diagram-SLD
Layout Diagram od Additional 33KV bay at 33/11KV Substation
Layout Diagram od Additional 11KV bay at 33/11KV Substation
Single phase Transformer Mounting details
Single phase distribution sub-station arrangement
Distribution sub-station mounting arrangement of 25 KVA transformer on single pole
Guy end assembly (using Helically formed Fitting)
Guying arragement of single and double guy
11 KV Bridling "V" cross-arm
Installation of Automatic Transformer Disconnection Switch on 11KV/433-250 Dist. Sub-Stat. with Do
fuse
Single phase distribution sub-station arrangement
Hellical formed fittings lashing rods
Hellical formed fittings T-connector
Hellical formed fittings splice for ACSR joint
Crimp joint for L.T service connection
Distribution sub-station for drop-out fuse
Distribution sub-station with AB switch & HG fusefor drop-out fuse
33-11 KV sub-station metering arrangement
415/240 V shackle insulator
415/240 V insulator and hardware fittings for type-2 shackle insulators
415/240 V insulator and hardware fittings for type-1 shackle insulators
Finished joint using service connector
Application of Epoxy compound on T-joint for L.T service connections
Bimetallic connector (H.T) for 11 KV Distribution transformer
11-0.4 KV Distribution sub-station for online location-Along Line
11 KV Horn Gape fuses
11 KV Horn Gape fuses mounting details
Earthing arrangement for distribution sub-station
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70 REC-XII Plan-11KV-001S
71 REC-XII Plan-11KV-002S (Sheet1)
72 REC-XII Plan-11KV-002S (Sheet2)
73 REC-XII Plan-11KV-003
74 REC-XII Plan-11KV-004-Sht1
75 REC-XII Plan-11KV-004-Sht2
76 REC-XII Plan-11Kv-005-Sht1
77 REC-XII Plan-11Kv-005-Sht2
78 REC-XII Plan-11Kv-006-Sht1
79 REC-XII Plan-11Kv-006-Sht2
80 REC-XII Plan-11KV-008
81 REC-XII Plan-11KV-008ASht1
82 REC-XII Plan-11KV-008ASht2
83 REC-XII Plan-11KV-010- Sht1
84 REC-XII Plan-11KV-010- Sht2
85 REC-XII Plan-11KV-011
86 REC-XII Plan-11KV-015- Sht1
87 REC-XII Plan-11KV-015S- Sht2
88 REC-XII Plan-11KV-022
89 REC-XII Plan-11KV-023-Sht1
90 REC-XII Plan-11KV-023-Sht2
91 REC-XII Plan-11KV-023S
92 REC-XII Plan-11KV-S
93 REC-XII Plan-LT-001
94 REC-XII Plan-LT-002
95 REC-XII Plan-LT-003
96 REC-XII Plan-LT-004-SH 1
97 REC-XII Plan-LT-004-SH 2
98 REC-XII Plan-LT-005
99 REC XII Plan LT 007 Sht1
Components for 11kV Line Formation at DP on 8M-200kG Pole
(In Line Arrangement)
GA of 11kV and LT AB Cable Composite Line Formation
11 kV Danger Board
GA of 11KV Line Sectionalizer on 8m-200Kg PSC Pole
11KV AB Cable to Cable End Termination Arrangement
General Arrangement of DC Cross Arm & Bracing with Back Cleat for 150m DP on 600 IBS PCC Pole
GA of 11kV Lines Formation at Four 8M-200KG PCC Pole
(Angular Location 60-90)
GA of 11kV Lines Formation at DP on 8M-200KG PCC Pole
(At Dead End Location)
LT Drawing
GA of LT Line Formation on Single 8M/200Kg PSC Pole 3Ph, 4Wire (Line Arrangement)
GA of LT ine Horizontal Formation on Single 8M/200Kg PSC Pole 3Ph, 4WIRE (Angular
Arrangement)
GA of LT Line Horizontal Formation on Single at Dead End Location
3Ph, 4Wire
GA of LT Line Horizontal Formation on Single (In Line Arrangement)
1Ph, 2Wire
GA of LT Line Horizontal Formation on Single (In Angular Arrangement)
1Ph, 2WIire
GA of 11kV Line Tapping from Existing Line on Single 8M-200 kG PSC Pole
GA of 11kV Line Tapping Arrangement With 8M-200 KG DOUBLE POLE
GA of 11kV Pole Extension for Single 8M-200 kG PSC Pole
11kV Line Protective Guarding Across Minor Crossing
GA & Component Drawing of 11kV Line Support on Single 8m-200KG PSC Pole
Components for 11kV Line Formation at DP on 8M-200kG Pole
(In Line Arrangement)
GA of 11kV Lines Formation on Single 8M-200KG PSC Pole
GA of 11kV Lines Formation at DP on 8M-200KG PCC Pole
(Angular Location 10°-60°)
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103 REC-XII Plan-LT-010-SH1
104 REC-XII Plan-LT-010-SH2
105 REC-XII Plan-LT-011
106 REC-XII Plan-LT-012
107 REC-XII Plan-LT-013
108 REC-XII Plan-LT-014
109 REC-XII Plan-LT-015(SHT-1)
110 REC-XII Plan-LT-015(SHT-2)
111 REC-XII Plan-LT-016
112 REC-XII Plan-Gen-002
113 REC-XII Plan-Gen-003
114 REC-XII Plan-GEN-004
115 REC-XII Plan-Gen-005
116 REC-XII Plan-GEN-006
117 REC-XII Plan-GEN-006A
118 REC-XII Plan-GEN-007
119 REC-XII Plan-Gen-008
120 REC-XII Plan-Gen-009
121 REC-XII Plan-Gen-010
122 REC-XII Plan-Gen-012
123 REC-XII Plan-GEN-013
124 REC-XII Plan-GEN-014
125 REC-XII Plan-GEN-015
126 REC-XII Plan-GEN-016
127 REC-XII Plan-GEN-017
128 REC-XII Plan-GEN-018
129 REC-XII Plan-GEN-019
130 REC-XII Plan-GEN-020
131 REC-XII Plan-GEN-020A
132 REC XII Plan GEN 021
Cable Trench Layout
Details of RCC Road and Drain
33 KV Beam Structure
Foundation Details of 8.0 9.0MTR. PSC Pole
Concrete (PCC) Foundation Details for PSC Poles
Strut Arrangement
Spike Type Earthing for Normal Soil
33 KV Tower Structure Marked T1
11 KV Beam Structure
Structure Detail of 11KV PI
GA of LT Line Vertical Formation on Single (In Line Arrangement)
1Ph, 2Wire
GA of LT Line Vertical Formation on Single (In Angular Arrangement)
1Ph, 2Wire
GA of LT Line Vertical Formation on Single (At Dead End) 1Ph, 2Wire
Service Connection Single Phase
RCC Base PAD For PCC Pole
Spiral Earthing Details
Pipe Type Earthing
Stay Set Arrangement for 11KVLT Line
GA of LT Line Formation on Single (In Line Arrangement) With LT AB Cable
GA of LT Line Formation on Single (Dead End Arrangement) With LT AB Cable
GA & Component Details of AB Cable Connections And Tappimng Arrangement
433V Danger Board
General Drawing
Pipe Type Earthing (As per IS 3043)
Details Of Cable Trenches (Inside Control Room)
Detail Of Bondary Wall For Switchyard With Entrance Gate
Detail Of Fencing For Switchyard With Gate Arrangement
G.A. of Control Building
Septic Tank & Soak Pit Details
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139 REC-XII Plan-GEN-028
140 REC-XII Plan-GEN-029
141 REC-XII Plan-GEN-030
142 REC-XII Plan-GEN-031
143 REC-XII Plan-GEN-032
144 REC-XII Plan-GEN-033
145 REC-XII Plan-GEN-034
146 REC-XII Plan-GEN-035
147 REC-XII Plan-GEN-036
148 REC-XII Plan-GEN-037
149 REC-XII Plan-GEN-038
150 REC-XII Plan-GEN-039
151 REC-XII Plan-GEN-040
152 REC-XII Plan-GEN-041
153 REC-XII Plan-GEN-042A
154 REC-XII Plan-GEN-042B
155 REC-XII Plan-GEN-042C
156 REC-XII Plan-GEN-043
157 REC-XII Plan-33KV-M3
158 REC-XII Plan-33KV-M4
159 REC-XII Plan-33KV-M5
160 REC-XII Plan-33KV-M7
161 REC-XII Plan-33KV-Q1
162 REC-XII Plan-33KV-Q2
Layout Section of 33/11 KV Substation
Structure Details of Tower Type-"T1"
Structure Details of Tower Type-"T2"
Structure Details of Tower Type-"T2A"
Structure Details of Tower Type-"T3"
Structure Details of Tower Type-"T3A"
Foundation Detail of 33KV ISO, HG Fuse and 11KV ISO
Details of Girder Type"G2"
Details of Girder Type"G3"
33 kV line arrangement of conductor at Single Pole Support (0˚ to 10˚ Deviation)
33 KV line conductor formation & clearances
33 KV line pole bracket
33 KV Lines ACSR conductors voltage regualtion table
33 KV Bridling "V" cross arm (road crossing)
33 KV "V" cross arm
33 KV Drawing
Foundation Detail of 11KV VCB & CT
Foundation Detail of 33KV VCB & CT
Details of Girder Type"G1"
Details of Girder Type"G4"
General Arrangement of 33/11KV Sub-Station
Layout of 33/11KV Sub-Station
Single Line Diagram of 2x5MVA (Type-C)
33/11KV Substation with Indoor 11kV Switchgear
Single Line Diagram of 1x5MVA (Type-B)33/11KV Substation with Indoor 11kV Switchgear
Single Line Diagram of 1x3.15MVA (Type-A)
33/11KV Substation with Indoor 11kV Switchgear
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1070
1 9 0
1 6 0
3 0 0
6 5 0
8 0 0
Earth Wire
Pole
ELEVATION END VIEW
TENGENT LOCATION
MAXIMUM SPAN-107 METER
A-7
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
ALL DIMENSIONS ARE IN MM.
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
RECCONSTRUCTION STANDARD A-3
NOTE:- 11 KV -CONSTRUCTION WITHOUT CONTINUOUS EARTH WIRE VIDE A-2 IS PREFERRED.
11 KV LINES CONDUCTOR FORMATION AND
CLEARANCE WITH EARTH WIRE
REC-XII Plan-11KV-A-3
All Dimensions are in mm.
Note: V-Cross Arm of type, detailed out at Drawing No. Q-3 shall be used.
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KW-KM FOR 11 KV 3-PHASE LINES FOR 1% VOLTAGE DROP
CONFIGURATION :
6 5 0 m m
1070 mm
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
ALL DIMENSIONS ARE IN MM.
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC
CONSTRUCTION STANDARD A-9
REC-XII Plan-11KV-A-9
11 KV LINES A.C.S.R CONDUCTOR VOLTAGEREGULATION TABLE
CONDUCTOR
7/2.11mm ACSR
7/2.59mm ACSR
7/3.35mm ACSR
KW-KM FOR 1% VOLTAGE DROP *
1.0 p.f
0.9 p.f
0.8 p.f
0.7 p.f
1703
1048
727 652
902
1356
617
838
1219
585
782
1106
*FOR A CONDUCTOR TEMPERATURE 60C FOR A CONDUCTOR TEMPERATURE OF 50C.THE ABOVE FIGRES WOULD BE 3% HIGHER,AND FOR A TEMPERATURE OF 70C, ,ABOUT 3% LOWER.
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GL GL GL
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
ALL DIMENSIONS ARE IN MM.
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
RECCONSTRUCTION STANDARD A-12
REC-XII Plan-11KV-A-12
BILL OF MATERIAL
P.C.C SUPPORTS
CHANNELS (FOR V-CROSS ARM)
11 KV STRAIN INSULATORS WIOTH HARDWARE
GUY SETS
CHANNELS (FOR HORIZONTAL CROSS ARM)
POLE TOP BRACKET
PIPE/ROD EARTHING
EARTHING MATERIAL,NUTS,BOLTS,CLAMPS ETC.
8 MTR LONG
REFER REC CONST. STD A-6
75X40-1150(APPROX.)
REFER REC CONST. STD K-1
REFER REC CONST. STD K-2
1 Nos.
3 Nos.
4 Nos.
1 No.
1 No.
1 Nos.
1 No.
AS REQUIRED
1 Nos.
1 Nos.
11 KV PIN INSULATORS WITH PINS
REFER REC CONST. STD A-7
REFER REC CONST. STD G-2
BUS PLATE
REFER REC CONST. STD J- 2 1 Nos.
BLACK CLAMP(FOR V-CROSS ARM)
NOTE:-MAXIMUM SPAN BETWEEN THE TAPPING POLE AND
ADJACENT POLE OF THE BRANCH LINE - 50 MTR.
11 KV LINES TAPPING ARRANGEMENT
FIRST STRUCTURE OF LENGTHY SPUR LINE
Elevation Side
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GL GL
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
ALL DIMENSIONS ARE IN MM.
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC
CONSTRUCTION STANDARD A-16
REC-XII Plan-11KV-A-16
11 KV LINES CONDUCTORFORMATION AND CLEARANCES
OF 11 KV 3-PHASE LINE IN3-PHASE//SINGLE PHASE COMPOSITESYSTEM(PHASE - TO-NEUTRAL)
NOTES:-
1. IF THROUGH BOLT ARRANGEMENT FOR FIXING THE SHACKLE INSULATOR TO THE POLE IS NOT POSSIBLE SUITBALE POLE CLAMP MAY
BE USED.
2. THE EARTH-CUM-NETRUAL WIRE SHALL BE RUN ON LT SHACKLE INSULATOR.
BILL OF MATERIAL
F.C.C SUPPORTS 8 M
V- CROSS ARM
POLE TOP BRACKET
EARTHING MATERIAL
1 Nos.
3 Nos.
4 Nos.
1 No.
1 No.
1 No.
AS REQUIRED
1 Nos.
1 Nos.
11 KV PIN INSULATORS WITH PINS
BOLTS,NUTS,CLAMPS ETC.
1 Nos.
BASE PLATE
SHACKLE INSULATORS
U-CLAMP WITH BOLT
BOLTS 16 O
Note: V-Cross Arm of type, detailed out at Drawing No. Q-3 shall be used.
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ELEVATION
PLAN
AT A-A'
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
ALL DIMENSIONS ARE IN MM.
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC
CONSTRUCTION STANDARD A-24
REC-XII Plan-11KV-A-24
11 KV LINES CONDUCTOR FORMATION ANDARRANGEMENT OF GUYS FOR 10 TO 60 ANGLE LOCATIONS
SUPPORT)
NOTE:- 1. REFER REC CONSTRUCTION STANDARD A-22 FOR TYPE OF POLE TO BE USED.
2. THE DRAWING INDICATES THE POSITIONOF GUY CLAMP ON THE POLE. THEDIRECTION OF GUY WIRE SHALL BESUCH AS TO COUNTERACT .THERESULTANT TENSION OF THE CONDUCTORS.
3. GUY ANGLE SHALL BE 30 TO 45.
(SINGLE POLE SUPPORT)
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ELEVATION
PLAN
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC
CONSTRUCTION STANDARD A-27
REC-XII Plan-11KV-A-27
11 KV LINES CONDUCTOR FORMATION AND
ARRANGEMENT OF GUYS FOR DEADLOCATIONS (DOUBLE POLE SUPPORT)
NOTE:- 1. REFER REC CONSTRUCTION STANDARD A-22 FOR TYPE OF POLE TO BE USED.
2. THE DRAWING INDICATES THE POSITIONOF GUY CLAMP ON THE POLE. THEDIRECTION OF GUY WIRE SHALL BESUCH AS TO COUNTERACT .THERESULTANT TENSION OF THE CONDUCTORS.
3. GUY ANGLE SHALL BE 30 TO 45.
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X Y X30 30
2
7 5
EARTH
KNOB
450
END VIEW
30
ELEVATIONELEVATION
3 PHASE5 WIRE
1 PHASE3 WIRE
75 X 40WEIGHT 5.7 Kg/m
2 7 5
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-3 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-3
415/240V Conductor Formation and Clearance Horizontal Formation
TANGENT LOCATION
MAXIMUM SPAN-57 MTRS.SAGS HORIZONTALSPACING
UP TO 750
750 TO 1200
X Y
300
450
450
450
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ELEVATION END VIEW
NETURAL CUM
EARTH WIRE
7 5
3 0 0
3 0 0
3 0 0
3 0 0
EARTH
KNOB
01 OF 1
415 240V LINES CONDUCTOR FORMATION AND
CLEARANCES Vertical Formation
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Earth Knob
END VIEWELEVATION
GLGL GLGL
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-6 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-6
4 No.
L.T Pin Insulators
1 No.
V-Cross Arm 1 No.
4 Nos.
1 No.Supports 7.5 M
Bill of Material
Earth Knob
4 No.
Bolt 10 O
Black Clamp
Pole Top Bracket
L.T Pin
1 No.
1 No.
Tangent LocationMaximum Span-67 Mtr.
SagsHorizontalSpacing
UP TO 750
750 TO 1200
X Y300
450
450
450
Note:- All Dimension are in mm.
415/240V Line Supports Horizontal Formation
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KW-KM For 415 Volts 3-Phase Lines For 1%% Voltage Drop
Configuration For AAC
3 0 0 m
mP
P
P
N
3 0 0
m m
3 0 0
m m
Configuration For ACSR P P P N
300 mm 300 mm 300 mm
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
415 Volts Lines AAC and ASCR Conductors Voltage Regulation Tabl
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-9 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-9
CONDUCTOR
7//2.21mm ACC
7//3.10mm AAC
KW-KM for 1%% Voltage Drop *
1.0 p.f
0.9 p.f
0.8 p.f
0.7 p.f
2.69
1.37 1.21
2.18
1.14
1.98
1.08
1.81
7//2.50 mm ACSR
7//3.35 mm ACSR 2.42
1.49 1.31
1.98
1.22
1.80
1.15
1.65
7//2.11mm ACSR 1.04 0.94 0.90 0.85
For A Conductor Temperature of 60 Degree Celsius. For Conductor Temperature of 50 Degree Celsius. The Above Figures Would be About
3% Higher, And for a Temperature of 70 Degree Celsius, About 3% Lower.
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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EARTHKNOB
X Y X30 30
X Y X30 30
Pole Shall be of
Special Strength
Figure-1
UP TO 10 for 7/2-11 mm & 7/2.59 ACSR
UP TO 5 for 7/23.35 mm ACSR
A
Figure-2
( 10 TO 30)
B
Figure-3
( 30 TO 60)
C
Figure-4
( 60 TO 90)
D
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
Arrangement of Conductors at Angle Location 415/240 Volts Lines
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-10 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-10
All Dimension are in mm.
(Cross Country) Horizontal Formation
Horizontal Spacing
x
300
y
450
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Earth Knob
END VIEWELEVATION
GLGL GLGL
Pole
Cross Arm 75x40-5.7 kg/m
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-12 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-12
Bolt 16 O with Nuts
3 Nos.
Earth Knob
Bill of Material
Supports 7.5 M 1 No.
3 Nos.
1 No.Cross Arm
1 No.
L.T Pin Insulators
2 No.
Black Clamp
L.T Pin
1 No.
SagsHorizontalSpacing
UP TO 750
750 TO 1200
X Y300
450
450
450
Note:- All Dimension are in mm.
415/240V Line Conuctor Formation And Clearances3O,4W (Horizontal Formation)
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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END VIEWELEVATION
GLGL GLGL
Earth Knob
Pole
Netural Cum
Earth Wire
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-13 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-13
Bolt 16 O with Nuts
Earth Knob
Bill of Material
8 M Supports 1 No.
3 Nos.Shackle Insulators
4 No.
U- Clamp
1 No.
Note:- All Dimension are in mm.
415/240V Line Conuctor Formation And Clearances3O,4W (Vertical Formation)
3 Nos.
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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GLGL GLGL
Earth Knob
Pole
Netural CumEarth Wire
Pole
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-15 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-15
Bolt 16 O with Nuts
Earth Knob
Bill of Material
8 M Supports 1 No.
2 Nos.Shackle Insulators
3 No.
U- Clamp
1 No.
Note:- All Dimension are in mm.
415//240V Line Conuctor Formation And Clearances1O,3W (Vertical Formation)
2 Nos.
ELEVATION END VIEW
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12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-16 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-16
Note:- All Dimension are in mm.
L.T Lines PVC Spacer
Tests:-
The Spaces shall comply with the
following Test Requirements:-
1. Dry Power Frequency Withstand Voltage 23KV.
2 Wet Power Frequency Withstand Voltage 10KV.
3.Three Specification Shall be Maintained At A
Temp. of 70_2C For Period of 24 Hours.After
This Treatment,The Speciments shall Not Show
Any Deformity,And After Cooling ,shall Have A
Minimum Tensile Strength of 375 Kg/Cm(500 Kg
For 13mm Dia Spacer)
NOTE:- While 1 And 2 Will Be Treated AS Type Tests.
The Third Test Will Be Carried Out On Each
Batch of 5000 Nos.
6mm. Dia Sprial Hole
( To Grip AAC/ACSR Conductor From
7/ 2.11 To 7/ 3.35 mm)
A View of the PVC Spacers
on the L.T Line
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R 6
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-17 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-17
Note:- All Dimension are in mm.
Earth Knob For L.T Line
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Guy
C1 C2 C3 C4
Guy
Plan
Elevation
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-20 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-20
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. FOR 7/ 2.11 mm AND 7/ 2.59 mm ACSR THE ANGLE OF
DEVIATION MAY BE TAKEN UP TO 10.
2. FOR 7/ 3.35 mm ACSR THE ANGLE OF DEVIATION MAYBE TAKEN UP TO 5.
3. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
4.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THE
RESULTANT TENSION OF THE CONDUCTORS.
5.GUY ANGLE SHALL BE 30 TO 45.
Guys For 0 TO 10 Angle Locations(3-Phase,4Wire,Horizontal Formation)
NOTATIONS:-
C1,C2,C3 PHASE CONDUCTORSC4 EARTH CUM NEUTRAL
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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C1 C2 C3 C4
Guy
Guy
Plan
Elevation
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-22 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-22
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 30 TO 60 Angle Locations(3-Phase,4Wire,Horizontal Formation)
NOTATIONS:-
C1,C2,C3 PHASE CONDUCTORSC4 EARTH CUM NEUTRAL
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Guy
C1 C2 C3 C4
Guy
Guy
Plan
Elevation
C1,2,3,4
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-23 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-23
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR
TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 60 TO 90 Angle Locations(3-Phase,4Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Guy
C1 C2 C3 C4
Guy
ELEVATION
PLAN
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-24 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-24
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUY
WIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For Dead End Locations(3-Phase,4Wire,Horizontal Formation)
NOTATIONS:-
C1,C2,C3 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Guy
C1 C2 C3 C4
Guy
Plan
Elevation
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-25 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-25
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR
TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 0 TO 10 Angle Locations(3-Phase,4Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
30/111
Guy
C1 C2 C3 C4
C 5
Plan
Guy
Elevation
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-26 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-26
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THE
RESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 10 TO 30 Angle Locations(3-Phase,5Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3,C5 PHASE CONDUCTORSC4 EARTH CUM NEUTRAL
12 346 57891011 12
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C1 C2 C3 C4
Guy
Plan
Elevation
C 5
Guy
12
H
G
F
E
D
C
B
12
A
46 57 3
346 57891011
891011 12
H
G
F
E
D
C
B
A
12
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-27 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-27
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 30 TO 60 Angle Locations(3-Phase,5Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3,C5 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
12 346 57891011 12
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Guy
C1 C2 C3 C4
C 5C 5
Guy
G u y
Plan
Elevation
H
G
F
E
D
C
B
12
A
46 57 3891011 12
H
G
F
E
D
C
B
A
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-28 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-28
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUY
WIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For 60 TO 90 Angle Locations(3-Phase,5Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3,C5 PHASE CONDUCTORSC4 EARTH CUM NEUTRAL
12 346 57891011 12
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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Guy
C1 C2 C3 C4
Guy
ELEVATION
PLAN
C5H
G
F
E
D
C
B
12
A
46 57 3891011 12
H
G
F
E
D
C
B
A
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-29 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-29
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For Dead End Locations(3-Phase,5Wire,Horizontal Formation)
NOTATIONS:-C1,C2,C3,C5 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
12 346 57891011 12
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7 5
3 0 0
3 0 0
3 0 0
3 0 0
6 5 0
5 5
0
7 2 5
5 0
Guy
2 5 0
3 5 0
Elevation
C0
C1
C2
C3
C4
H
G
F
E
D
C
B
12
A
46 57 3891011 12
H
G
F
E
D
C
B
A
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-30 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-30
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUYWIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For Dead End Locations(3-Phase,5Wire, Vertical Formation)
NOTATIONS:-
C0,C1,C2,C3 PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
12 346 57891011 12
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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7 5
3 0 0
3 0 0
4 0 0
4 7 5
Guy
3 5 0
Elevation
C1
C2
C3
C4
3 0 0 5
0 0
2 0 0
H
G
F
E
D
C
B
12
A
46 57 3891011 12
H
G
F
E
D
C
B
A
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT REC-XII Plan-11KV-B-31 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC Construction Standard B-31
Note:- All Dimension are in mm.
415V/240V Lines Conductor Formation And Arrangement of
NOTES:-
1. REFER REC CONSTRUCTION STANDARD B-19 .FOR TYPE OF POLE TO BE USED.
2.THE DRAWING INDICATES THE POSITION OF GUY
WIRE SHALL BE SUCH AS TO COUNTERACT.THERESULTANT TENSION OF THE CONDUCTORS.
3.GUY ANGLE SHALL BE 30 TO 45.
Guys For Dead End Locations(3-Phase,4Wire, Vertical Formation)
NOTATIONS:-C1,C2,C3, PHASE CONDUCTORS
C4 EARTH CUM NEUTRAL
12 346 57891011 12
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SPRING WASHER 1 5 0
1 0 0
PIN INSULATOR
1 6 5
40
5
2512 R
4 4
SMALL STEEL HEAD
INSULATOR PIN
HEXAGONAL NUT
18.2
NOTES
1. PIN AS SHOWN SUITABLE FOR METAL CROSSARM.
2. FOR WOOD CROSS ARM INSTEAD OF SPRINGSWASHER USE TWO SQUARE WASHERS 50x50x5mm
ON THE TOP AND THE OTHER BOTTOM
REC
CONSTRUCTION STANDARDC-1
TYPE S 165IS:2488 (PART-II)
H
G
F
E
D
C
B
12
A
46 57 3891011 12
H
G
F
E
D
11 KV INSULATOR & FITTINGS INSULATOR PIN
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-C-1REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
/
240 /
20O
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2 111 10 9 8 7 56 4 312
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DISTRIBUTION TIE IN POSITION ON 11KV PIN INSULATOR
DISTRIBUTION TIE
Chloroprene Pad
NOTE:- FOR DETAILS OF HELICALLY FORMED FITTING. REFER REC SPECIFICATION NO. 25/1983.
D
E
F
G
H
2 111 10 9 8 37 56 4
A
12
B
C
D
E
F
G
H
-Run (Using Helically Formed Fitting)Holding of Conductor on 11 kv. Pin Insulator
RGGVY XII Plan Projects
FOR TENDER PURPOSE ONLY
REC-XII Plan-11KV-C-3 0 NTSA3 1 OF 1
SHT. NO. REV. NO.SIZE DRG. NO.SCALE
TITLE
PROJECT:
Rural Electrification Corporation Ltd. 2
1
PROJECTDATEAPPROVEDCHECKEDPREPARED
R0
REV. NO.
REC Construction Standord C-3
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2 111 10 9 8 7 56 4 312
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11kV CONDUCTOR DEAD-END FITTING IN POSITION CONDUCTOR DEAD-END FITTING
REC Construction Standord C-5
11 kv STRAIN INSULATOR HARDWRAE CONSIST OF:
1. HELICALLY FORMED DEAD -END FITTING.
2. CLEVIS THIMBLE AND
3. CROSS-ARM STRAP WITH BOLT
NOTE :- FOR DETAILS OF HELICALLY FORMED FITTING REFER
REC SPECIFICATION NO 25/1983
D
E
F
G
H
2 111 10 9 8 37 56 4
A
12
B
C
D
E
F
G
H
11 KV Conductor Dead -End Arrangement (Using Helically Formed Fitting)
RGGVY XII Plan Projects
FOR TENDER PURPOSE ONLY
REC-XII Plan-11KV-C-5 0 NTSA3 1 OF 1
SHT. NO. REV. NO.SIZE DRG. NO.SCALE
TITLE
PROJECT:
Rural Electrification Corporation Ltd. 2
1
PROJECTDATEAPPROVEDCHECKEDPREPARED
R0
REV. NO.
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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42/111
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12
H
346 57891011
H
12
REC
CONSTRUCTION STANDARD
8/20/2019 REC 11 KV & 415 KV Transmission line_specifications.pdf
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CLIP
I
II
III
CLIP
G
F
E
D
C
B
12
A
46 57 3891011 12
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STEP: I. MIX THE ' RESIN' AND 'HARDNER' AS PER INSTRUCTIONS OF
THE MANUFACTURER TO PREPARE PUTTY.
BINDING WIRE AS PER NORMAL PRACTICE.
STEP: II. MIX T-JOINT BY TWISTING OF STANDS OR BY USING
STEP: lII. APPLY PUTTY OVER THE JOINT TO COMPLETELY
ENCAPSULATE THE JOINT.
CONSTRUCTION STANDARD
E-29
3
1
H GF E D
1
2
Application of Epoxy Compound on T-Joint
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-E-29REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
for L. T. Service Connections
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1 2
H GF E D C B
1 2
A
REC Construction Standord E-33
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FIGURE-3
FIGURE-2
FIGURE-1
4
6
5
7
3 3
4
6
5
7
8
9
1 0
1 1
8
9
1 0
1 1
1
2
H GF E D
1
2
Helically Formed Fittings Splice For ACSR Joints
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- E-33REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
A
B
C
FIG.1 SHOWS THE CORE SPLICE - IN POSITION
C. SHOWS THE OUTER SPLICE.
B. SHOWS THE FIL LER RODS
A. SHOWS THE CORE SPLICE
FIG.2 SHOWS THE CORE SPLICE AND FILLER
RODS IN POSITION.
FIG.3 SHOWS THE COMLETE JOINT AND THE
OUTER SPLICE IN POSITION.
1 2
H GF E D C B
1 2
A
REC Construction Standord E-39
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APPLICATION OF CRIMPING TOOL
SERVICE CONNECTOR
UNCRIMPED PORTION
CONDUCTOR
SERVICE CABLE
A VIEW OF CRIMPED SERVICE CONNECTOR (PARTLY CRIMPED)
4
6
5
7
3 3
4
6
5
7
8
9
1 0
1 1
8
9
1 0
1 1
1
2
H GF E D
1
2 Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-LT- E-39REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
CRIMPED JOINT FOR L.T. SERVICE CONNECTION
x
12
H
346 57891011
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x
7 5 0 0
5 4 9 0
5 4 4 0
3 6 6 0
2 4 4 0 ( A P P R
O X . )
2 0 0 0
2440
J-2
L 50x50x6
Double 75 x 40
Transformer
L 35X35X5
Bracing
75 x 40
VIEW XX
G.L
EarthingPipe
L.T Cable
Clamp
75 x 40
75 x 40
L 50X50X6 For
Transformer Belting
L 35X35X5
Double 100 X 50
Additional ClampFor Rails,Beams,Tublar
Poles Danger Board
L.T Distribution Box
ELEVATION
K-1
L.T Line
TRANSF( UP TO 100 KVA)
G.LG.L
Double 100 X 50
G
F
E
D
C
B
12
A
46 57 3891011 12
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F
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D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- F-1REV. NO.R0
PREPARED CHECKED APPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
11 KV/433-250V Distribution Sub-Station With Drop Out Fuses
AS REQD.
AS REQD.
1
1
AS REQD.
1
3
1 SET
1
2
2
2
2
1
4
2
L.T CABLE
CLAMPS,NUTS,BOLTS,BARBED WIRE ETC
DANGER BOARD
EARTHING SET
DISTRIBUTION BOX
11 KV LIGHTNING ARRESTERS
DROP OUT FUSE UNIT -3 PHASE
CHANNELS 75X40-2800(APPOX.)
CHANNELS 75X40-X ARM FOR SUPPORTING
DROP OUT FUSE UNIT
ANGLES 50X50X6-2800(APPROX.)
ANGLES 35X35X5- 460(APPROX.)
ANGLES 35X35X5- BRACING FOR
SUPPORTING
H.G.FUSE FOR SUPPORTING
DISTRIBUTION BOX
DISTRIBUTION TRANSFORMER
CHANNELS 100X50-2800(APPOX.)
SUPPORTS - 9 M
CONSTRUCTION STANDARD
F-1
AB SWITCH
12
H
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CONSTRUCTION STANDARD
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20 DOUBLE 75X40
VIEW AT X-X
J-2
J-2
G
L35X35X5BRACING
SINGLE75x40
760760460
TRANSFORMER UP TO 100 KVA
460
8 0 0
DOUBLE 75X40
L50X50X6 FOR TRANSFORMER
BELTING
L35X35X5
2 4 4 0
A P P
2 0 0 0
OPERATINGHANDLE
1 2 5 0 2440
L.T. DISTRIBUTIONBOX
15
ELEVATION
1 5 0 0
ADDITIONAL CLAMP
FOR RAILS BEAMSTUBULAR POLES
4 9 0 0
3 6 6 0
DOUBLE 100X50
7 5 0 0
LT LINE
LT CABLE
Operatinghandle
LA
L 35X35X5
L 75X40
5 4 9 0
DOUBLE 75X40
CLAMP
K-1
SUPPORTS - 9 M
CHANNELS 100X50-2800(APPOX.)
DISTRIBUTION TRANSFORMER
DISTRIBUTION BOXSUPPORTING
H.G.FUSE FOR SUPPORTINGANGLES 35X35X5- BRACING FORANGLES 35X35X5- 460(APPROX.)
ANGLES 50X50X6-2800(APPROX.)
H.G FUSE & L.ACHANNELS 75X40-X ARM FOR SUPPORTING
CHANNELS 75X40-2800(APPOX.)
AIR BREAK SWITCH(HORIZONTAL TYPE)
H.G FUSE UNIT -3 PHASE
11 KV LIGHTNING ARRESTERS
DISTRIBUTION BOX
EARTHING SET
DANGER BOARDCLAMPS,NUTS,BOLTS,BARBED WIRE ETC
L.T CABLE
2
4
2+1
2+2
2
2
2
1
1
1 SET
3
1
AS REQD.
1
1
AS REQD.
AS REQD.
G
F
E
D
C
B
12
A
46 57 3891011 12
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F
E
D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- F-2REV. NO.R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
11 KV 433-250 V Distribution Sub-Station With A.B Switch& Horn Gap Fuses
CONSTRUCTION STANDARD
F-2
1350 REC
CONSTRUCTION STANDARDF 3
X
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9
4
7 5 0 0
2
3 6 6 0
4 5 0 0
ADDITIONAL CLAMPFOR RAILS BEAMS
TUBULAR POLES
1 5 0 0
ELEVATION
15 13
2440 1 2 5 0
OPERATINGHANDLE
2 0 0 0
2 4 4 0 A P P
6
5
2
5
4
1 2 0 0
1 5 0 0
460
TRANSFORMER UP TO 100 KVA
460 760 760
1 2 0 0
3
6 0 0
VIEW AT X-X
5
6BRACING
7BRACING
3
2F-3
11 KVH.GFUSE
L.T. LINE
5 4 9 0
20
760 760
R
Y
B
K-2
X'
J 2 J 2
K-1
BILL OF MATERIAL
S.No 1 SUPPORT - 9m 2 2 CHANNEL 100X50 - 2800 (APP.) 2
3 CHANNEL 75X40 - 1500 (APP.) 2 4 CHANNEL 75X40 - 2800(APP.) 4
5 ANGLE 50X50X6 - 2800 (APP.) 3
6 ANGLE 35X35X5 - BREACHING FOR SUPPORTING A - B SWITCH - 1000 ( APP.) 2 7 ANGLE 35X35X5 - FOR TRANSFORMER BELTING 2 8 ANGLE 75X40 - X. ARM FOR SUPPORTING
A - B SWITCH - 1000 (APP.) 4 9 DISTRIBUTION TRANSFORMER 1 10 AIR BREAK SWITCH (HORIZONTAL TYPE) 1 SET 11 H. G. FUSE UNIT - 3 PHASE 1 SET 12 11 KV LIGHTING ARREST'S 3 13 DISTRIBUTION BOX 1
14 BASE PLATE (REFER K-1) 2 15 DANGER BOARD 1 16 CLAMPS, NUTS, BOLTS, BARBED WIRE ETC AS REQD 17 L. T. CABLE AS REQD 18 PIPE/ROD EAR THING (REFER J-2) AS REQD 19 EAR THING SET AS REQD 20 BOARD 1
TAPPING ARRANGEMENT
REC-XII Plan-11KV- F-3
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REC Construction Standord
F-7
12
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4 6 0
7 6 0
7 6 0
4 6 0
310
500400
205
415
460 760 760 460
2440
4 6 0
7 6 0
7 6 0
4 6 0
2 4 4 0
OF PININSULATOR
2 4 4 0
REFER REC CONSTRUCTION
STANDARD F-2
ELEVATION
PLANPLAN
ELEVATION
OF PIN INSULATORS
REFER REC CONSTRUCTIONSTANDARD F-4
SIDE
75x40
75x40ALL DIMENSION ARE IN MM
35X35X35
4 0 0 0 F R O M G
L
OF PIN INSULATORS
415
G
F
E
D
C
B
12
A
46 57 3891011 12
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F
E
D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- F-7REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
11KV HORN GAP FUSES MOUNTING DETAILS
H GF E D C BA
REC C i S d d
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Lightining Arrester
Pole
AB Switch Handle
LT Circuit Breaker Box
Transformer
H.G Fuse
A.B Switch
L.A Earthing Lead
Embedded Pole Earth
Earthing Electrode
G.L G.L
1 2
1 2
4
6
5
7
4
6
5
7
8
9
1 0
1 1
8
9
1 0
1 1
REC Construction Standord F-10
REC Construction Standard
F-11
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57/111
350
12
H
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12
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G
1100
400
3800
1500
ELEVATION
L
800
400
1100
350
5050
G
SIDE
L
A.B.C
HOT LINE
CLAMP
FUSE CUT OUT
L.A
SINGLE PHASE
TRANSFORMER
OPERATING
HANDLE FOR
L.T,M.C.C.B
G
F
E
D
C
B
12
A
46 57 3891011 12
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F
E
D
Single Phase (Phase to Neutral)
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-F-13REV. NO.
R0
PREPARED CHEC KED A PPROVED DATE P ROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
Distribution Sub-Station Arrangement
NOTE:- THE TRANSFORMER MOUNTING DETAILS ARE GIVEN IN R.E.C CONSTRUCTION STANDARD 'F -14'.
LT M.C.C.B AND FIXTURE
1 No.
11 KV PIN INSULATOR WITH PIN 1 No.
POLE WITH BRACKET 1 No.
1 No.P.C.C SUPPORTS 8 M
BILL OF MATERIAL
FUSE CUT OUT WITH FIXTURE
1 No.
SINGLE PHASE TRANSFORMER WITH
L.A WITH FIXTURE
SHACKLE INSULATOR
U-CLAMP WITH BOLT
HOTLINE CLAMP
EARTHING MATERIAL,NUTS,BOLTS,CLAMPS,ETC.
A.B.C
POLE CLAMP
BASE PLATS
1 No.
1 No.
1 No.
1 No.
AS REQD.
1 No.
1 No.
AS REQD.
ALL DIMENSIONS ARE IN MM.
REC Construction Standord F-14
12
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BOLT WITH NUT WASHER
POLE CLAMP WITH
EXTENDED ARM 50X6 FLAT
POLE
DETAIL AT 'AA'
440 T R A N S F O R M E R
ALTERNATIVE-I
450
NUT WITH SPRING &
FLAT WASHERSSEE DATAILS
AT "B"
440 T R A N S F O R M E R
300450
A A
75 X 40 - 520 LONG
M.S. CHANNEL
NUT WITH SPRING AND
FLAT WASHERS
T R A N S F O R M E R
ALTERNATIVE-II
75
100
450
22
32
440
75
MOUNTING LUG
2-JUMP PROOF LIPS
S L O T
S P A C I N G
P O L E
B O L T
S P A C I N G
DETAIL AT "B"
G
F
E
D
C
B
12
A
46 57 3891011 12
G
F
E
D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-F-14REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
Single Phase Transformer Mounting Details
NOTE:-
1.ALTERNATIVE-I WILL BE USED WHEN SUITABLE HOLES ARE AVAILABLE IN THE FOR THROUGH BOLTS.
2.ALTERNATIVE-I WILL BE USED WITH POLE CLAMPS.
ALL DIMENSIONS ARE IN MM.
/
20 O 100 Long /
/
/
20 O FLAT WASHER
20 O SPRING
/
20 O-200 LONG BOLT
20 O-200 LONG BOLT
R
Y
B
350
300R
YB
R
YB
REC Construction Standord F-15
12
H
346 57891011
H
12
BILL OF MATERIAL
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21
G L
B
1100
1600
3800
1500
H G FUSE
L A'S
INTERCONNECTED
CABLE
SINGLE PHASE
TRANS.
11KV/440-220VLT CABLE
TO MCCB
MCCB
ELEVATION
B A
G L
X
Z
1
TO L T
BUSHING
OF TRANS.
NO.2
MCCB
VIEW AT 'A'
GL
1
VIEW AT 'A'
TO L T
BUSHING
OF TRANS.
NO.2
Y B
Y R
SECTION
AT 'XX'
Y
B
R
B
TR-2TR-1
YB
RN
L L M
X X XX
XX
X LIGHT
MOTOR
SCHEMATIC
DIAGRAM
Y
B
R
TR-1 TR-2
MCCB
MCCB
CONNECTION
WITH LT OF
TRANSFORMERS
NO 1 & 2
TR-2
TR-1
LA
LA
YBR
LA
SECTION
AT 'ZZ'
8000
G
F
E
D
C
B
12
A
46 57 3891011 12
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D
Rural Electrification Corporation Ltd.
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-F-15REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
3-Phase Distribution Sub-Station
PROJECT:
TITLE
RGGVY XII Plan Projects
using Two 11kV (Phase to Phase)
Single Phase Transformers
NOTE:-
L.V NETURAL TERMINAL OF ONLY ONE OF THE TRANSFORMER WILL BE EARTHED AS SHOWN IN THIS SCHEMATIC DIAGRAM.
LT M.C.C.B 1 No.
11 KV PIN INSULATOR WITH FIXTURE
1 No.
V-CROSS ARM 1 No.
1 No.P.C.C POLE 8 M
BILL OF MATERIAL
1 No.
SINGLE PHASE TRANSFORMER
11 KV L.A'S WITH FIXTURE
11 KV N.G FUSEOR FUSE CUT-OUT
EARTHING MATERIAL,NUTS,BOLTS,CLAMPS
M.S CHANNEL 75 X40X800
POLE CLAMP,ETC.
1 No.
1 No.
1 No.
AS REQD.
ALL DIMENSIONS ARE IN MM.
POLE WITH BRACKET
1070
300
HOT LINE
REC Construction Standord F-19
12
H
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12
BILL OF MATERIAL
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G
1500
ELEVATION
L
650
1250
3800
A.B.C
L.A.
OPERATING
HANDLE FOR
MCCB
SINGLE PHASE
TRANSFORMER
FUSE CUTOUT
7500
G
SIDE VIEW
L
L.V. BUSHING
HOT LINE
CLAMP
G
F
E
D
C
B
12
A
46 57 3891011 12
G
F
E
D
NOTE:-
1. TRANSFORMER MOUNTING DETAILS ARE AS PER REC CONSTRUCTION STANDARAD F-14.
2.AS AN ALTERNATIVE ARRANGEMENT TO ABC L.T LINE SHOWN IN THE DRAWING,CABLE CONNECTION CAN BE
USED TO THE FIRST POLE OF CONVENTIONAL L.T LINE
1 No.
11 KV PIN INSULATOR WITH PINS
1 No.
V-CROSS ARM 75X40 1 No.
1 No.P.C.C POLE 7.5 M
2 No.
11 KV SINGLE PHASE TRANSFORMER
11 KV L.A
11 KV N.G FUSEOR FUSE CUT-OUT
EARTHING MATERIAL,NUTS,BOLTS,CLAMPS
M.S 50X50X6-600 FOR L.S'S FITTING
HOT LINE CLAMPS
2 No.
2 No.
1 No.
AS REQD.
Single Phase (Phase to Phase)
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-F-19REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
RGGVY XII Plan Projects
Distribution Sub-Station Arrangement
HORIZONTAL CROSS ARM 75X40X1150
BASE PLATE
ABC
2 NOS.
1 No.
AS REQD.
L.A.
700 700
10001000
1000
REC Construction Standard F-20
1 2
A
4 6 5 7 3 8 9 1 0 1 1 1 2
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G
ELEVATION
L
L.T CABLE
G U Y
FUSE CUTOUT
L.T. BUSHING
25 KVA 3 PHASE
TRANSFORMER
L.T. CABLE
L.T.MCCB
1500
1500
2440
5400
8000
G
SIDE VIEW
L
1000
400 400
1 2
H
G
F
E
D
C
B
3 4 6 5 7 8 9 1 0 1 1
H
G
F
E
D
1 2
BILL OF MATERIALS
SUPPORTS(8 M/200 KG)
HORIZONTAL CROSS ARM
100X50X6-150
100X50X6-150
L.A WITH FITTINGS
25 KVA TRANSFORMER
L.T.M.C.C.B
D.O FUSE WITH FITTINGS
DISC INSULATOR WITH FITTINGS
STRUCTURE FOR TRANSMOUNTING:-
100X50X6-1000
50X50X6-600
EARTHING MATERIAL
GUY SET
BASE PLATE
NUTS, BOLTS,POLE TOP CLAMPS
STRUCTURE FOR D.O FUSE MOUNTING:-
100X50X6-600
50X50X6-400
H GF E D
1
2
Distribution Sub-Station Mounting
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-F-20REV. NO.
R0
PREPARED CHEC KED A PPROVED DATE P ROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
Arrangement on Single Pole
ALL DIMENSIONS ARE IN MM.
G. I. Stay Wire
REC Construction Standord G-2
12
H
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Stay Rod
Thimble
Hellically Formed End Fitting
NOTE: FOR DETAILS OF HELLICALLY FORMED GUY GRIPS REFER REC SPECIFICATION NO. 25/1983
G
F
E
D
C
B
12
A
46 57 3891011 12
G
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D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-G-2REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
Guy -End Assembly(Using Hellically Formed Fitting)
3 0 0
0 0
8 7 5
3 5 0
REC Construction Standard G-3
12
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3
3 0 0
1500
.
1500
NOTES :-
1. SINGLE GUY ARRANGEMENT AS PER FIGURE 1, 2 & 3 CAN BE USED WHEN TOTAL TENSION TO BE TAKEN ON THE GUY DOES NOT EMCEED THE FOLLOWING LIMITS
SIZE OF GUY WIRE MAXIMUM TENSION 70 Kgf/mm QUALITY ON THE GUY
7/2.50 mm 920 Kg. 7/3.15 mm 1450 Kg.2. IN THE DURABLE GUY ARRANGEMENT THE FOUNDATION OF THE GUYS SHOULD BE SO PLACED THAT ONE DOES NOT REDUCE
THE STRENGTH OF THE OTHER . IN OTHER WORDS, THE SOIL WHICH RESISTS THE UP - LIFT SHOULD NOT BE DISTURBED WHILE DIGGING THE FOUNDATION FOR THE OTHER STAY.3. FOR DETAILS OF COMPONENTS OF GUY ASSEMBLY, REFER, G - 1.
2 5 0
FIG :- 1 FIG :- 2 FIG :- 3
SINGLE GUY
DOUBLE GUY
3 0
T O
4 5
3 0
T O
4 5 3 0
T O
4 5
2
G
F
E
D
C
B
12
A
46 57 3891011 12
G
F
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Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV-G-3REV. NO.
R0
PR EP AR ED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
Guying Arrangement Single & Double Guy
11KV BUSBAR R Y
B
REC Construction Standord L-3
12
H
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RELAYSELECTOR SWITCH
A
11000//110V P.T.
KWH
R Y
B
V
SELECTOR SWITCH
FROMTRANSFORMER
RELAYSELECTOR SWITCH
A
KWH
OUTGOINGFEEDER
(i) PROTECTION
& INSTRUMENT C.T.
(i) METERING
C.T.
INCOMING PANEL OUTING PANEL
G
F
E
D
C
B
12
A
46 57 3891011 12
G
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Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- L-3REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
33-11kV Sub-Stn. Metering Arrangement.
NOTE:-1.EACH OF THE IN COMING AND OUTGOING 11 KV PANELS SHOULD BE PROVIDED WITH A kWh. METER AND AN AMMETER FOR PROPEASSESSMENT OF LOSSES.IN ADDITION , EACH INCOMING PANELSHOULD HAVE A VOLTMETER. IN CASE THERE ARE NO INCOMINGPANELS,A VOLTAMETER SHOULD BE PROVIDED ON ONE OF THEOUTGOING PANELS.
2.ONLY ONE P.T AND ONE POWER FACTOR METER NEED BE PROVIDAT EACH SUB-STATION.
CosO/
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Note: V-Cross Arm of type, detailed out at Drawing No. Q-3 shall be used.
1525
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Note: V-Cross Arm of type, detailed out at Drawing No. Q-3 shall be used.
5 0
REC Construction Standord M-4
12
H
346 57891011
H
12
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2 5
3 8 0
ELEVATIONEND VIEW
1 0 0
7 5
8
25
ELEVATION END VIEW
6765
4 0
1 0 0
1 4 0
1 0 0
M. S. CHANNEL
100x50x6.4 - 65LONG WELDEDWITH ANGLE
4 0
1 0 0
6 0
3 0
5 0
1 0 0
Pin Insulator
65
4 0
1 0 0
6 0
3 0
5 0
1 0 0
2 4
0
3 8 0
65
M. S. ANGLE 65X65X6(5.8 Kg-m)3
3 0 0
67
Pole
5 3 0
5 9 0
G
F
E
D
C
B
12
A
46 57 3891011 12
G
F
E
D
Rural Electrification Corporation Ltd.
PROJECT:
TITLE
SCALE DRG. NO.SIZE REV. NO.SHT. NO.
1 OF 1A3 NTS 0REC-XII Plan-11KV- M-4REV. NO.
R0
PREPARED CHECKED A PPROVED DATE PROJECT
FOR TENDER PURPOSE ONLY
RGGVY XII Plan Projects
33 kv Line Pole Bracket
16O HOLES//16O HOLES
20O HOLES/
1530400 400 5
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a
4
2
3
170170
50
450 400
1
5
Welded
Welded
ELEVATION
PLAN
END VIEW
7
a35 35
100
BACK CLEAT
33KV Bridling 'V" Cross Arm (Road Crossing)
BILL OF MATERIALPART
NO.DESCRIPTION QTY.
STORE CODE
NO.
1 M. S. CHANNEL 100x50x6 = 1040 LONG 1 No. F-002308
2 M. S. CHANNEL 100x50x6 = 940 LONG 1 No. F-002308
3 M. S. ANGLE 65x65x6 = 710 LONG 1 No. F-000324
4 M. S. ANGLE 65x65x6 = 510 LONG 2 Nos. F-000324
5 M. S. ANGLE 65x65x6 = 75 LONG 4 Nos. F-000324
6 M. S. ANGLE 50x60x6 = 50 LONG 1 No. F-000263
7 M. S. CHANNEL 50x50x6 = 300 LONG 2 Nos. F-002308
b = 230mm
All Dimensions are in mm.
Hole O25/ Hole O25
/
/
/
Hole O18
Hole O18
Note: For P. C. C. = 230mmPLOT
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1530
230
8
23
130170
50
450 400
1
5Welded
ELEVATION
PLAN
END VIEW
7
23035 35
300
BACK CLEAT (2 Nos.)
8
710 7575
7575
33KV 'V" Cross-Arm
BILL OF MATERIALPART NO. DESCRIPTION QTY.
1 No.
3 1 No.
6
2 Nos.(Welded)
NOTE:- (1) a & b shown area for P.C.C. Poles
4
6
ISMC
2 CHANNEL 100x50x6 = 940 LONG 1 No.
ANGLE 65x65x6 = 710 LONG
ANGLE 65x65x6 = 75 LONG
ANGLE 50x50x6 = 50 LONG 1 No.
7 CHANNEL 75x40x6 = 300 LONG 2 Nos.
8 PLATE 50x50x6
ISMC
ISMC
ISMC
ISMC
ISMC
ISMC
ISMC
ISMC
5 2 Nos.
4 ANGLE 65x65x6 = 150 LONG 2 Nos.
1. CHANNEL 100x50x6 = 1040 LONG
Hole O18
Hole O18
Hole O25
/
/
/
/
Hole O18
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1070
1
3 2
5 Welded
ELEVATION
PLAN
END VIEW
6
BACK CLEAT
3005075
11KV 'V" Cross-Arm
4
Welded
180
Welded
50
75 50
250
50
BILL OF MATERIAL
PARTNO.
DESCRIPTION QTY.
1 M. S. CHANNEL 75x40x6 = 710 LONG 1 No.
2 M. S. CHANNEL 75x40x6 = 635 LONG 1 No.
3 M. S. ANGLE 50x50x6 = 300 LONG 1 No.
150
150
Hole O18
Hole O18
Hole O18
/
/
/
Welded
Hole O20 Hole O20
/ /
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1070
1
3 2
4
ELEVATION END VIEW
6
BACK CLEAT
Welded
50150
50
300
5
300
PLAN
300 1070 300
25 275
50
75
300
25
300
50
75250
BILL OF MATERIALPART
NO.DESCRIPTION QTY.
STORE CODE
NO.
1 M. S. CHANNEL 75x40x6 = 710 LONG 1 No. F-002256
2 M. S. CHANNEL 75x40x6 = 635 LONG 1 No. F-002256
3 M. S. ANGLE 50x50x6 = 300 LONG 1 No. F-000263
4 M. S. ANGLE 65x65x6 = 125 LONG 2 Nos. F-000324
5 M. S. ANGLE 65x65x6 = 50 LONG 2 Nos. F-000324
6 M. S. CHANNEL 75x40x6 = 250 LONG 2 Nos. F-002255
All Dimensions are in mm.
/
/
Hole O18
Hole O18
33 KV Incomer
33KV LA
REC Construction Standard Q7
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33KV LA
33 KV Isolator
33KV CT
33KV VCB
33KV Bus Bar
33//11KV Transformer
5 MVA
33 KV Isolator
33 KV Isolator
33KV VCB
33KV CT
33KV LA
11KV LA
Feeder 2 Feeder 3 Feeder 4 Feeder 6Feeder 5Feeder 1
Bus Isolator
11 KV Isolator
11//0.433 KV
100KVA Station
Transformer
33KV VCB
VCB
VCB VCB VCB VCB VCB VCB
VCB
Capacitor
Bank
CT CT
Bus Coupler
12
H
G
346 57891011
H
G
12
BILL OF MATERIAL
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F r o m G
r o u n d
l e v e l
Details of 3
HolesO25
M.S Flat
Strain Plate
Details of 4Details of 5
Details of 2
Back Cleat
G
F
E
D
C
B
12
A
46 57 3891011 12
G
F
E
D
C
B
A
All dimensions are in mm.
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC-XII Plan-11KV- s
BILL OF MATERIAL
Part No.
2 Nos.1.
General Arrangement of DC Crosss-Arm and Bracing WithBack Cleat for 150 m DP on 600 IBS PCC Poles
Description Qty.
M.S Channel 100 X50X6 = 3240 Long
2 Nos.2.
2 Nos.3.
3 Nos.4. Strain Plate
4 Nos.5. M.S Angle 65X65X6 = 280 Long
M.S Angle 50x50x6 = 2700 Long
M.S Angle 65X65X6 = 1800 Long
All holes are 18mm dim.
1. FLANGE OF ANGLE SHOULD BE WRAPPED ON OTHER SIDE OF
FLANGED AND THEN DRILLED.
2. ONE SIDE FLANGE SHOULD NOT BE CUT.
4 Nos.6. M.S Clamp 50x8
As reqd.7. Nut Bolts
LAYOUT DAIGRAM OF ADDITIONAL 33 K V BAY AT 33/11 K.V. SUBSTATION
12
H
G
346 57891011
H
G
12
MATERIAL IN 33 KV BAY AT 33/11 KV GRID SUBSTATION(RS JOISTS SUPPORTS)
No.
1.
Description
9m. LONG REINFORCED 2 X175X85 mm R.S JOISTS
2.
3.
(DOUBLE POLE SHAPE)OF 9 M LONG REINFORCED 2X175X85 mm R.S JOISTS
4.
33 KV ISOLATOR STRUCTURE AND METERING EQUIPMENT STRUCTURES
4.8 M D.C CROSS ARM SETS OF 100X50 MM M.S CHANNELS FOR BUS-BAR STRUCTURES
4.8 M D.C CROSS ARM SETS OF 100X50 MM M.S CHANNELS FOR BUS-BAR STRUCTURES
UNIT QTY.
2
6
4
4
SET
SET
NO.
NO.
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M.E Mounting D.P
STAY
VCB
PLAN
ELEVATION
F
E
D
C
B
12
A
46 57 3891011 12
F
E
D
C
B
A
All dimensions are in mm.
REV. NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC-XII Plan-11KV- S2
Lay Out Daigram of Additional 33 Kv Bay at 33/11 KvSubstation
33 KV STRAIN SETS WITH 4 DISCS AND H.W/H.T CONDUCTOR DEAD END TO HOLD ONE NO.
ACSR 100 mm. SQ AT EQ. CONDUCTOR
33 KV PIN INSULATOR WITH G.I PINS
T CLAMPS FOR JUMPERS
33 KV LIGHTING ARRESTORS
33 KV AB SWITCH
MOUNTING STRUCTURE
CONCRETING OF STRUCTURE @0.5 CMT PER STRUCTURE
PAINTING OF POST
NUTS,BOLTS AND OTHER MINOR ITEMS
SPIKE EARTHING
G.I PIPE EARTHING
LABELLING
G.I STANDERD WIRE FOR EARTHING 7/3.15 MM DIA
18
0.05
3
12
3
1
1
1
1
4
2
31
SET
KM.
NO.
NO.
NO.
NO.
SET
CMT
SET
SET 1
SET
SET
LS
KGS.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
LAYOUT DAIGRAM OF ADDITIONAL 11 K V BAY AT 33/11 K.V. SUBSTATION
12
H
G
346 57891011
H
G
12
MATERIAL IN 33 KV BAY AT 33/11 KV GRID SUBSTATION(RS JOISTS SUPPORTS)
No.
1.
Description
9m. LONG REINFORCED 2 X175X85 mm R.S JOISTS
2.
3.
(DOUBLE POLE SHAPE)OF 9 M LONG REINFORCED 2X175X85 mm R.S JOISTS
4
33 KV ISOLATOR STRUCTURE AND METERING EQUIPMENT STRUCTURES
4.8 M D.C CROSS ARM SETS OF 100X50 MM M.S CHANNELS FOR BUS-BAR STRUCTURES
4 8M D C CROSS ARM SETS OF 100X50MM M S CHANNELS FOR BUS-BAR STRUCTURES
UNIT QTY.
2
6
4
4
SET
SET
NO.
NO.
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M.E Mounting D.P
ELEVATION
PLAN
VCB
F
E
D
C
B
12
A
46 57 3891011 12
F
E
D
C
B
A
All dimensions are in mm.
REV.NO.
R0
PREPARED
BY
CHECKED
BY
APPROVED
BY
DATEPROJECT 01 OF 1
FOR TENDER PURPOSE ONLY
Rural Electrification Corporation Ltd.
RGGVY-XII Plan Projects
REC-XII Plan-11KV- S3
Lay Out Daigram of Additional 11 Kv Bay at 33/11 KvSubstation
4. 4.8 M D.C CROSS ARM SETS OF 100X50 MM M.S CHANNELS FOR BUS BAR STRUCTURES
11 KV STRAIN SETS WITH 4 DISCS AND H.W/H.T CONDUCTOR DEAD END TO HOLD ONE NO.
ACSR 100 mm. SQ AT EQ. CONDUCTOR
11KV PIN INSULAT
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