Tender for Erection & Maintenance and Labour works for Laying, testing & commissioning of 11/22 KV underground / Overhead XLPE cable (XLPE cable to be supplied by DGVCL), with cable End termination & straight through jointing kits (to be supplied by contractor) for Various feeder under jurisdiction of Bilimora Town subdivision under Valsad Rural Division under COASTAL & Other Various Scheme.

Item Code Details of works Unit FY 2024-25

(A) LINE MAINTENANCE

1 9924000001 Cutting of Tree branches surounding HT/LT line

Replacement of old jumpers & providing new double

2 9924000002 jumpers with 8" binding [D Type] & capsuling with No.

3 9924000005 Support pole for Stay PSC/STP/RSJ No.

4 9924000006 Pin binding of conductor 11/22kv Pin insulator No.

Pin binding of conductor 11/22kv Pin insulator per pole

in costle area with cleaning .

6 9924000008 Pin binding of conductor LT shakel insulator No.

7 9924000009 Replacement of one/both disc.insulator at strain pole No.

8 9924000010 Replacement of LT shackle insulator at cut point No.

9 9924000011 Refixing of V cross Arm No.

Replacement of V cross Arm (With Transportation &

11 9924000013 Refixing of Top fitting in proper position No.

12 9924000014 Replacement of Top fitting No.

13 9924000015 Replacement of LT cross Arm No.

Providing DO fuse on DP with carting &

jumpuring(ONE DO FUSE)

Numburing of pole with paint by preparing back

15 9924000017 ground of one colour and have lettering(height 3" * No.

width 0.5") using stensil

16 9924000018 Fixing of MMB(1PH.) at consumer end No.

17 9924000019 Fixing of MMB(3PH.) at consumer end No.

18 9924000020 Replacement of (1ph.) meter for Urban area No.

19 9924000021 Replacement of (1ph.) meter for Rural area No.

painting consumer no. on MMB (Urban) (with letter

size height 40mm* width 8mm)

painting consumer no. on MMB (Rural) (with letter

size height 40mm* width 8mm)

22 9924000024 Replacement of deteriorated Single phase Service line No.

Fixing of new dist. Box with complete wiring including

clamps,nut bolts etc.

Reparing of guarding involving reshaping of bearer

wire cross lacing binding etc.

Painting of steel fabricated material of RSJ DO DP

structure with paint

Painting of steel fabricated material of RSJ pole

mounted transformer double pole structure with paint

Painting of steel fabricated material of RSJ single pole

painting of steel fabricated material of PSC Single pole

(HT line) with paint

painting of steel fabricated material of PSC DO DP

double pole with paint

painting of steel fabricated material of PSC double

pole at pole mounted transformer with paint

31 9924000033 Providing line seperater single phase No.

32 9924000034 Providing line seperater three phase No.

Replacement / Providing of stay insulator along with

adjustment of tension in stay wire

Replacement of deteriorated /providing LT dist. Box

34 9924000036 with new up to 100KVA capacity & crediting it to No.

Replacement of deteriorated /providing LT dist. Box

35 9924000037 with new above 100KVA capacity & crediting it to No.

36 9924000038 Adjustment of tension in stay wire No.

37 9924000039 Refitting of LA No.

Converting pin point to Shackle point including

38 9924000040 location

dismentaling & restringing etc.

replacement of 11KV Pin insulator with providing new

double pin binding

replacement of 22KV Pin insulator by new 11kv pin

40 9924000042 insulator with spares & providing new double pin No.

Providing 11kv double disc insulators with binding &

Replacement of existing 11kv conductor (all size) with Cond/K

new double pin binding M

43 9924000046 Plumbing of PSC Pole with straightening at pin point No.

Plumbing of PSC Pole with straightening at tension

Plumbing of tilted DP structure (PSC/RSJ/STP) with

refilling of stone Murrum etc.

Providing new 11kv AB /GO switch with fabrication and

insulated colour code jumper, binding, lugs etc

Replacement of old 11kv AB /GO switch with providing

new insulated jumper, binding, lugs etc

Providing cage type loop guard in verticle LT line with per

using PVC reel insulators etc pole

Labour charges for replacement /providing of MMB &

service with all accessories for three phase connection

Labour charges for replacement /providing of MMB &

service with all accessories for single phase connection

Dismentalling of existing Dist.X'mer center(RSJ /STP

51 9924000055 POLE) 25/63/100/200 KVA with all fabrication & No.

creditig the old material to store

52 9924000056 Disconnection from LT pole 1 phase No.

Reconnection from LT pole 1 phase

( payment after receipt of R/C charges)

54 9924000058 Disconnection from LT pole 3 phase No.

Reconnection from LT pole 3 phase

( payment after receipt of R/C charges)

Dismentaling & removing of service line from pole &

crediting to S/dn (1 ph.)

Dismentaling & removing of service line from pole &

crediting to S/dn (3 ph.)

Reconnection of service line complete with PVC cable

Reconnection of service line complete with PVC cable

Providing spiral type earthing by G.I. NO 8(weight 2kg

-5mtr in length) with salt and coal 10kg each,

including pvc rigid pipe 20mm dia( 1.5mtr length) to

pass exposed part of G.I. wire at consumer end with

all materials, earth resistance should be less than

Providing and fixing of signle core 1.5 sq mm single

strand copper insulated cable with cable nail clip for

spiral type earthing at consumer end. The end of G.I.

no 8 is to be connected by connector with copper

61 9924000070 cable of which other end shall be connected to the

earth terminal of meter box. This item shall be used in

location where there is more distance between earth

terminal and earthing terminal of meter. (All materials

supplied by contractor)

9924000065 Stringing of LT ABC of 1*35 SQ MM + 1*25 SQ MM

including fitting of all accessories i.e. special design

suspension / tension clamp, fixing of cross arm, LT

shackle insulator etc. for fixing of messenger wire and

inclusive of dismantling charge of existing bare

62 conductor and crediting in to store & dismantling of KM 8922/-

service line from LT bare conductor and to provide

service connection on Aerial Bunch Cable by insulated

piercing connectors through service connection box

complete as required & directed by Engineer in

9924000066 Stringing of LT ABC of 3*50 SQ MM +1*25 SQ

MM+1*35 SQ MM including fitting of all accessories

i.e. special design suspension / tension clamp, fixing of

cross arm, LT shackle insulator etc. for fixing of

messenger wire and inclusive of dismantling charge of

existing bare conductor and crediting in to store & KM 22303/-

dismantling of service line from LT bare conductor and

to provide service connection on Aerial Bunch Cable by

insulated piercing connectors through service

connection box complete as required & directed by

Engineer in Charge.

9924000067 Stringing of 11KV ABC of 3*95 SQ MM +80 SQ MM

including fitting of all accessories i.e. special design

suspension / tension clamp, fixing of cross arm,

binding to pin insulator, preparing shackle point,

jumpers etc. and inclusive of dismantling charge of

existing bare conductor and crediting in to store

complete as required & directed by Engineer in

9924000068 Stringing of 22 KV ABC OF 3*70 SQ MM +95 SQ MM

including fitting of all accessories i.e. special design

suspension / tension clamp, fixing of cross arm,

65 binding to pin insulator, preparing shackle point, KM 55019/-

jumpers etc. and inclusive of dismantling charge of

existing bare conductor and crediting in to store

complete as required & directed by Engineer in Charge

9924000069 Stringing of LT ABC of 2*50 SQ MM +1*25 SQ MM+

35 SQ MM including fitting of all accessories i.e. special

design suspension / tension clamp, fixing of cross arm,

LT shackle insulator etc. for fixing of messenger wire

and inclusive of dismantling charge of existing bare

66 conductor and crediting in to store & dismantling of KM 15613/-

service line from LT bare conductor and to provide

service connection on Aerial Bunch Cable by insulated

piercing connectors through service connection box

complete as required & directed by Engineer in

-::- SCHEDULE – ‘B 3’: FOR Underground -::-

LABOUR RATE FOR UNDERGROUND CABLE WORK (WITHOUT GST)

Item Code Description Unit FY 2024-25

Labour charge for excavation of cable

trench of 400mm width x 1200mm depth,

in any type of soil for laying of cable of

1 9925000001 size up to 240 mm2 (For additional cable Meter

200 mm additional width shall be

considered i.e. half trench length is to be

Labour charge for excavation of cable

trench of 600mm width x 1200mm depth,

in any type of soil for laying of cable of

2 9925000002 size up to 240 mm2 (For additional cable Meter

200 mm additional width shall be

considered i.e. half trench length is to be

Labour charge for excavation of cable

trench of 400mm width x 1500mm depth,

in any type of soil for laying of cable of

3 9925000003 size up to 240 mm2 (For additional cable Meter

200 mm additional width shall be

considered i.e. half trench length is to be

Labour charge for laying of 11kV / 22 kV

XLPE Cable of size up to 240 mm2 &

preparation of sand layer 100mm thick, in

the cable trench & covering the cable with

150 mm dia (Inner), thickness 25 mm,

1.0 meter long RCC half round muffs and

providing and fixing of 4inch width yellow

colour polyethylene tape with printing

"CAUTION ELECTRIC CABLE BELOW" at

0.75 m depth from ground surface after

laying cable in trench. This will provide

indication that electric cable is passing

underground so as to protect cable from

mechnical injuries, refilling the same, as

per Instruction of Engineer in Charge

Labour charge for horizontal drilling using

Auger machine without damage to surface

road at max 2.0 mtrs depth & putting of

6.11 kg/cm2 , class-4,Green color, 110mm

O.D. , 8.5mm thickness H.D.P.E. pipe

confirms to IS 4984-1987(3rd revision)

and BIS certification and laying of

11KV/22KV XLPE cable of size up to

mm2 in HDPE pipe, as per Site Condition

(excluding cost of pipe). The detail map

obtained from HDD machine and excell

sheet(hard and soft copy) indicating the

respective depth and distance from

adjacent landmark for each segment for

HDD is must required to be submitted.

HDD to be carried out at depth 1.5 mtrs

to 2.0 mtrs as per site conditions and as

per instruction of EIC.

Labour charge for horizontal drilling

manually without damage to surface road

at max 2.0 mtrs depth & putting of

kg/cm2 , class-4,Green color, 110mm

O.D. , 8.5mm thickness H.D.P.E. pipe

confirms to IS 4984-1987(3rd revision)

and BIS certification and laying of

11KV/22KV XLPE cable of size up to

mm2 size, as per Site Condition

(excluding cost of pipe). The detail map

and excell sheet(hard and soft copy)

indicating the respective depth and

distance from adjacent landmark for each

segment of cable to be submitted. Drilling

to be carried out at depth Minimum

mtrs to 2.0 mtrs as per site conditions as

per instruction of EIC.

Supply of 6.11kg/cm2 , class-4,Green

color, 110mm O.D. , 8.5 mm thickness

H.D.P.E. pipe confirms to IS 4984 and BIS

certification for laying of underground

11KV / 22KV XLPE cable up to 240 mm2

Labour work for RCC concreting on

disputed location and repairing of damage

portion of road crossing for the work

carried out for roads crossing as well as

concreting & muffing of ploes including all

materials (1:2:4)

Providing & fixing concrete stone route

marker of 300 mm width x 150 mm thick

x 650 mm height embedded in earth at

least 300 mm below & 350 mm above

ground level respectively at distance

approx 50 meters along the length of

cable. The RCC concreting (1:2:4)(all

necessary maeterials will be in bidder's

scope) of route marker is to be carried out

300 mm width x 150 mm thick x 300 mm

below ground level as per instruction of

EIC. The route marker should be with

name of company with approved yellow

colour-DGVCL. The distance from marker

to cable and cable depth with feeder

name etc., marked with arrow sign is to

be painted on it.The route marker is to be

fixed at location near to any fixed

permanent location (not necessary to fix

exact on top of cable) as per instruction

Erection of D.P. (double pole) structure

using 9 / 11 Mtr. RSJ pole with cable

connection arrangement along with fitting

10 9925000010 of necessary fabrication for 11KV cable No.

including excavation of pit & refilling of

earth as per instruction of EIC. (Exclusive

of concreting & muffing of poles)

Erection of Single pole structure using 9 /

11 Mtr RSJ pole with cable connection

arrangement along with fitting

ofnecessary fabrication for 11KV/22 KV

cable including excavation of pit & refilling

of earth as per instruction of EIC.

(Exclusive of concreting & muffing of

Erection of D.P. (double pole) structure

using 8.0 Mtr. PSC pole with cable

connection arrangement along with fitting

12 9925000012 of necessary fabrication for 11KV cable No.

including excavation of pit & refilling of

earth as per instruction of EIC. (Exclusive

of concreting & muffing of poles)

Erection of Single pole structure using

Mtr PSC pole with cable connection

arrangement along with fitting

ofnecessary fabrication for 11KV/22 KV

cable including excavation of pit & refilling

of earth as per instruction of EIC.

(Exclusive of concreting & muffing of

Labour charge for erecting of 11kV /

kV XLPE cable of size up to 240 mm2 on

DP Structure with fixing of 02 Nos

polymer cleats on top and middle

part.Polymer cleats, nut bolts etc. fixing

material to be provided by contractor.

Providing & fixing of 6.11kg/cm2 , class-

4,Green color, 110mm O.D. , 8.5mm

thickness H.D.P.E. pipe confirms to IS

4984 and BIS certification on the erected

DP structure for the mechanical protection

of cable by inserting the cable inside

15 9925000015 HDPE pipe. The HDPE pipe shall be Per Job

erected in such a way that 300mm shall

be below the ground level and the rest

2700 mm shall be supported on the

DP Structure with 01 No Polymer cleat.All

materials including polymer cleat and Nut

bolt to be provided by contractor.

Providing and fixing of pipe type earthing

from 80 mm dia class-B GI pipe with pit to

be filled with salt & coke and construction

of chamber as per DGVCL Drg. No. dg

16 9925000016 /100 for DP and cable. The earthing pit No.

should be joined with cable by G.I. strip of

size 1” width & 2 mm thick. All material GI

pipe, Coke, Salt etc will be supplied by

Supply & fixing of heat shrink type end

terminations (outdoor) for upto 11kV 3C x

185 mm2 size XLPE cable as per DGVCL

technical specification

Supply & fixing of heat & shrinkable end

terminations (outdoor) for upto 22 kV 3C

x 185 mm2 size XLPE cable as per DGVCL

technical specification)

Supply & fixing of heat shrink type end

terminations (indoor) for upto 11kV 3C x

185 mm2 size XLPE cable as per DGVCL

technical specification)

Supply & fixing of heat & shrinkable end

terminations (indoor) for upto 22 kV 3C x

185 mm2 size XLPE cable as per DGVCL

technical specification

Supply & fixing of heat shrinkable straight

through joint for upto 11kV 3C x 185 mm2

size XLPE cableas per DGVCL technical

Supply & fixing of heat shrinkable straight

through joint type for upto 22kV 3C x

mm2 size XLPE cable as per DGVCL

technical specification

Labour charge for excavation of 2100mm

long x 1200mm wide x 1200 mm deep

joint pits for installation of 11kV / 22kV

Straight through joints as per instruction

23 9925000023 of engineer-in-charge & covering the No.

cable with 150 mm dia (Outer), thickness

25 mm, 1.0 meter long RCC half round

muffs & refilling same as per instruction

Providing and fixing of insulating bus bar,

made from 11KV/22KV XLPE cable after

removal of semi conducting layer and

applying of PVC heat shrinkable anti-

tracking core insulating tubing (1.1KV), on

both end terminal using Aluminium long

barrel heavy duty up to 240 sq mm lugs,

24 9925000024 Aluminium bus connector. Taping with No.

PG- clamp for bus conductor as per

drawing and as per instruction of EIC. The

Alluminium lugs and PG clamp shall be

covered with 11KV/22KV HT insulating

tapes.(11KV/22KV XLPE cable will be in

scope of DGVCL while all other materials

will be in bidder's scope)

Testing of cable at various points and

commissioning the feeder as per

25 9925000025 instruction of engineer-in-charge.Test No.

result shall be submitted by contractor

Preparation and submission of 6 (six)

copies, of complete layout drawings with

26 9925000026 GIS mapping as per actual cable routing Set

showing road crossing, HDPE pipe

sleeving, jointing locations, markers etc.

Providing and fixing of Sign Board at

junction point Made out of 2 mm

aluminium sheet size 750x300 mm (2.5 x

1ft) rectangle, as per design, pre treated

with phosphate process and acid etching

coated with one coat of epoxy primer and

two coats of best quality paints,

refloctrorised with Hi-Intensity retro –

reflective sheeting as per the latest and

27 9925000027 frame fabricated from suitable size iron No.

angle. The Sign Board is to be fixed on

the base prepared from channel and

bracing angles which is grouted by means

of cement concreting of 1:2:4 for size of

300 mm dia x 800 mm height (500 mm to

be grouted in ground). The details to be

displayed on sign board will be given by

In-charge Engineer.(a) Hi intensity Micro

prismatic Grade

Providing and fixing of Sign Board

(Danger Board) on Distribution

Transformer Centers

Made out of 2mm aluminium sheet size

300x300mm (1x1ft) as per design, pre

treated with phosphate process and acid

etching coated with one coat of epoxy

28 9925000028 primer and two coats of best quality No.

paints, refloctrorised with Hi-Intensity

retro-reflective sheeting as per the latest

and frame fabricated from suitable size

iron angle. The Sign Board (Danger Board

is to be fixed at the location as per

instruction of In-charge Engineer.

(a) Hi intensity Micro prismatic Grade

Providing & fixing of aluminium tag of size

250 mm (L) x 75 mm (W) from 3 mm

aluminium sheet along with 1.0 mm dia

aluminium binding wire for fixing of

aluminium tag near end termination joint

at DP structure for identifyng the cable.

The details of feeder i.e. 11 / 22 KV with

feeder name shound be punched on the

tag by letter punch of size 16 mm as per

instruction of In-charge Engineer.

Supply & fixing of heat shrink type end

terminations (outdoor) for 11kV 3C x

mm2 size XLPE cable as per DGVCL

technical specification

Supply & fixing of heat & shrinkable end

terminations (outdoor) for 22 kV 3C x

240 mm2 size XLPE cable as per DGVCL

technical specification)

Supply & fixing of heat shrink type end

terminations (indoor) for 11kV 3C x

mm2 size XLPE cable as per DGVCL

technical specification)

Supply & fixing of heat & shrinkable end

terminations (indoor) for 22 kV 3C x

mm2 size XLPE cable as per DGVCL

technical specification

Supply & fixing of heat shrinkable straight

through joint for 11kV 3C x 240 mm2 size

XLPE cableas per DGVCL technical

Supply & fixing of heat shrinkable straight

through joint type for 22kV 3C x 240 mm2

size XLPE cable as per DGVCL technical

Installation, Testing and commissioning

of 11 KV,630 A SCADA Compatible, RRL

type- 3 Way RMU including Two numbers

of earthings as per Drawing (material is in

bidder's scope) and as per DGVCL

Technical specification.

Installation, Testing and commissioning

of 11 KV,630 A SCADA Compatible, RRLL

type- 4 Way RMU including Two numbers

of earthings as per Drawing (material is in

bidder's scope) and as per DGVCL

Technical specification.

Installation, Testing and commissioning

of 22KV,630 A SCADA Compatible, RRL

type-3 Way, RMU including Two numbers

of earthings as per Drawing (material is in

bidder's scope) and as per DGVCL

Technical specification.

Installation, Testing and commissioning

of 22KV,630 A SCADA Compatible, RRLL

type-4 Way, RMU including Two numbers

of earthings as per Drawing (material is in

bidder's scope) and as per DGVCL

Technical specification.

Construction of plinth for 11KV, RRL type-

3 Way (i.e Two numbers of Isolator & One

number of Breaker) Ring Main Unit as per

DGVCL's technical specification mentioned

in drawing no: Drg. 11kv-01. All required

material will be supplied by contractor.

Construction of plinth for 11KV, RRLL

type- 4 Way (i.e Two numbers of Isolator

& Two number of Breaker)Ring Main Unit

41 9925000043 as per DGVCL's technical specification No.

mentioned in drawing no:Drg. 11kv-02.All

required material will be supplied by

Construction of plinth for 22KV, RRL type-

3 Way (i.e Two numbers of Isolator & One

number of Breaker) Ring Main Unit as per

DGVCL's technical specification mentioned

in drawing no: Drg. 22kv-01. All required

material will be supplied by contractor.

Construction of plinth for 22KV, RRLL

type- 4 Way (i.e Two numbers of Isolator

& Two number of Breaker)Ring Main Unit

43 9925000045 as per DGVCL's technical specification No.

mentioned in drawing no:Drg. 22kv-02.All

required material will be supplied by

Modifications e.g.Providing and fixing of

Terminal protectors i.e. Re-use able boot

(HT Side 11/22KV, LT Side 1.1KV)

including 11/22 KV insulating taps and

L.T.(1.1 KV) insulating taps ,Busbar,

Tapping from Bus Bar (11/22 KV XLPE

cable) through P.G. Clamp for H.T.

Jumper to D.O. Fuse to bushings of

Transformer Center, providing & Fixing of

jumper and providing & fixing of Heat

Shrinkable Anti Tracking Core Insulating

Tubing (Insulation Level 11/22 KV) in H.T.

jumper , Clamping arrangement of cable

support frame on both side of existing

Over Head type Distribution Transformer

to utilize in Under Ground cable network

as per drawing & as per instruction of

Engineer incharge. All live parts i.e. PG-

Clamp, connections of D.O.fuses, HT

bushings etc . shall be covered with

fixinng of 11/22 KV HT insulating tapes. (

11/22 KV XLPE cable will be in scope of

DGVCL while all other materials will be in

bidder's scope ) .

Laying of any size of 11/ 22 KV XLPE

45 9925000047 /PILC Cable in redaymade trench or in

Labour charges for Lying of O/H XLPE

cable pole to pole

Supply of 150 mm dia (Inner), thickness

47 9925000064 25 mm, 1.0 meter long RCC half round No.

Total of schedule B1, B2& B3

(+)_______%Above, (-)_______%Below, Rate to

Net Total of Schedule ‘B1, B2 & B3:

Amount in Words: (Twenty-Five Lacs Only)

1. Whatever Steel Material removed after replacement should be credited to Store.

2. The rates are inclusive of PF & Work Contract Tax & excluding of GST.

3. Contractor has to carry out work under Bilimora town Sub-Division under Valsad-

Rural Division.

4. DGVCL will provide 1ph & 3ph LT Ariel Bunch Cable 11/22kv HT ABC with necessary

accessories to the contractor.

5. The rates are inclusive of dismantling charges of existing bare conductor and

crediting in to store & dismantling of service lines from LT bare conductor and to

provide service connections on ABC by insulated pierce connectors through service

connection box.

6. The contractor has to collect all the required materials from DGVCL store as well as

credit the dismantle material to the DGVCL store at their cost.

1. DGVCL will provide key material like M.S. materials, ABC/Bare conductors, PSC/RSJ

Poles, Insulators, Fabricated materials etc. to the contractor.

2. All fabricated items shall be fabricated as per DGVCL approved drawing and by welding

rods confirming to the relevant ISI specification and as directed by Engineer in charge.

3. Necessary electricity connection for fabricated items shall be provided by DGVCL on

payment of required charge for connection & electricity bill of the same shall be paid by the

4. All the rates are inclusive of PF and Exclusive of GST applicable time to time.

5. All steel material are to be painted as below:

(a) Scrubbing of rusted surface properly before applying the paints on to the RSJ poles &

steel fabricated materials of RSJ/PSC poles is must.

(b) Two coats of approved ISI mark red oxide (primer) is to be properly painted for the

RSJ poles & steel fabricated materials of RSJ/PSC poles.

Two coats of approved ISI mark silver paint (i.e. triple mangoes or equivalent quality silver paint)

is to be properly painted on to the RSJ poles & steel fabricated materials of RSJ/PSC poles.

Executive Engineer (O&M)

Valsad Rural Division.