electrical work patna_technical specification

Annexure - I

Stringing of 33KV new wolf conductor. Sr

Description of work Scope Unit Rate

No.

Shifting of wolf conductors , cross arms,cross bracing, brackets,

1

pin insulators, PG clamps, disc insulators, channels, clamps, Barbed wire , danger plates, aluminum jointing kit , earthing

material & all other allied accessories to execution site from lpte

store with transportation.

2 Unloading of material at execution site. Contract

or Ckm

Stringing of 33kv new line of wolf conductor on rail pole

including fitting of all stringing hardwares & channels(i.e.cross

3 arms, cross bracing,brackets, pin insulators, PG clamps, disc

insulators, channels, clamps, Barbed wire , danger plates,

aluminum jointing sleeve, jumpering arrangement for cut point

on poles).

Supply of Material such as wolf conductors , cross arms,cross

4 bracing, brackets, pin insulators, PG clamps, disc insulators,

Total Amount

channels, clamps, Barbed wire , danger plates, aluminum

jointing kit , earthing material & all other allied accessories etc.

Note- Guarding of wire with lacing- Rs4000/km

Erection of Rail Pole 13 mtr Sr


No.

1

Shifting of poles & allied accessories to execution site from lpte store with transportation.

2

Making pole foundation as per BSPDCL standard with excavation, proper concreting (1:4:8) & muffing.

Foundation details-0.6m width X 0.6m breadth & depth 1/6th of

3 pole length (i.e. 0.65CUM per pole) with supply of all civil Contract

or Nos

material.

4 Erection of new rail pole (13 mtr) including painting

5 Pipe earthing for pole with supply of charcoal & salt.

Fitting of necessary hardwares, power channels, Barbed wire,

6 danger boards, jumpering arrangement on poles.(As per site

conditions)

7

Supply of Material such as Rail Pole, Danger Boards, Barbed wire

etc. Total Amount

8 Earthing material include earthing pipe, GI strip,GI plate.

Erection of stay set. Sr


No.

1

Shifting of stay set (20x1800mm) to execution site from lpte store with transportation.

2

Making stay foundation as per BSPDCL standard with excavation(0.4cum), proper concreting (1:3:6) & muffing.

3 Foundation details-0.6m width X 0.6m breadth & 0.8m depth

Contractor Nos

(i.e. 0.2CUM per stay) with supply of all civil material.

4 Erection of new stay set with all accessories.

5 Fitting of necessary hardwares,stay clamp on pole, Guy

insulators, turn buckles, stay rod & plate.(As per site conditions)

6 Supply of Material such as stay clamp, Guy insulators, turn

Total Amount

buckles, stay rod & plate etc.

Dismantling of existing 33KV line with

poles Sr


No.

Dismantling of existing Rail pole with its accessories & crediting

1 it to SBPDCL store including loading at site, transportation & Nos

unloading at store. 1

Annexure - I

Dismantling of 33KV overhead line with its hardware, insulators,

Contractor

3

channels, clamps , all related accessories & crediting it to

Ckm

SBPDCL store including loading at site, transportation &

unloading at SBPDCL store.

30,31,32,33 -199

Replacement of energy meters , service cables, service

distribution boxes. r No Description Scope Unit Qty Rate Amount

1

Loading , transporting & unloading of energy metre, service cables, at execution site.

Removing of old energy metre, DB, service cables & crediting

2 the old meter, DB, service cables at SBPDCL store including

transportation

Installation , testing & commissiong of A.C.Single Phase , 2 wire

3 solid state fully electronic Energy Meter with Pilfer proof meter Nos 160000

box(5-10amp/10-60amp)

Installation of A.C. 3 Phase 4 wire 10-60 Amp whole current

4 static Electronic Energy Meter with pilfer proof Meter Box Nos 9600

suitable for Housing the Meter and Modems.

5

Laying, of 1.1 kV grade Al conductor, PVC armoured cables of

following sizes. Contrac

tor a 3.5C x 25 sq mm mtr 120000

b 2C x 10 sq mm mtr 16000

00

6 termination of service cable & connection to consumers . The

connections shall be complete with cable laying & terminations

from service pillars to consumer Including all necessary work.

a 3.5C x 25 sq mm(at both ends) Nos 6000 b 2C x 10 sq mm(at both ends) Nos 80000

8

Shifting & installation of Distribution Box for 09 Nos of Service

Nos

400

connections

9

Shifting & installation of Distribution Box for 12 Nos of Service

Nos

16

connections

Material such as 1-ph/3ph meters, service cables, glands, lugs

Total

29C- 199

Stringing of new LT Rabbit conductor.

Sr No Description of work Scope Unit Rate

Shifting of Rabbit/weasel conductors , cross arms,cross bracing,

1 brackets, pin insulators, PG clamps, disc Contrac Ckm

insulators, channels, tor clamps, Barbed wire , danger plates, aluminum jointing kit ,

earthing material & all other allied accessories to execution site

from store with transportation. Unloading of material at execution site.

Stringing of new LT line of Rabbit conductors and weasel

conductors for neutral on 9m PSC pole including fitting of all

5 stringing hardwares , separators & channels(i.e.cross arms, cross

bracing,brackets, pin insulators, PG clamps, disc insulators,


jointing sleeve, jumpering arrangement for cut point on poles).

Supply of Material such as Rabbit conductors , cross arms,cross


otal Amount



Note - Guarding of GI wire with lacing- Rs.3200/km

Erection of New PSC pole 400kg, 9m


1 Shifting of PSC poles & allied accessories such as earthing

Contractor Nos 3187

material to execution site from store with transportation.

Making pole foundation as per BSPDCL standard with

2 excavation(0.6mx0.6mx1.5m = 0.54cum),

proper concreting (1:4:8) & muffing.

2

Annexure - I

Pole Foundation details-0.6m width X 0.6m breadth & 1.2m

3 depth (i.e. 0.44CUM per pole) with supply of all civil material &

muffing. 4 Erection of new 400KG, 9m PSC pole.

5

Labour work for coil earthing for pole with supply of charcoal & salt.



conditions)

7

Supply of Material such as PSC Pole, Danger Boards, Barbed wire

otal Amount

etc.

8 Earthing material include earthing coil, GI strip,GI plate.

Erection of stay set. Sr No Description of work Scope Unit Rate

1

Shifting of stay set (20x1800mm) to execution site from store Contract

or Nos

with transportation.

2







6

Supply of Material such as stay clamp, Guy insulators, turn

otal Amount


Dismantling of existing LT line with poles


1

Dismantling of existing PSC/Tubular pole with its accessories &

Contractor Nos

crediting it to SBPDCL store including loading at site,

transportation & unloading at SBPDCL store.

Dismantling of LT overhead line with its hardware, insulators,

2


Ckm



27-199 Stringing of new LT DOG conductor.

Sr Description of work Scope Unit

Rate

No.

Shifting of DOG/weasel conductors , cross arms,cross bracing,

1

brackets, pin insulators, PG clamps, disc insulators, channels, clamps, Barbed wire , danger plates, aluminum jointing kit ,

earthing material & all other allied accessories to execution site

from store with transportation. Unloading of material at execution site. Contract

or Ckm

Stringing of new LT line of DOG conductors and weasel

conductors for neutral on 9m PSC pole including fitting of all

5 stringing hardwares,separators & channels(i.e.cross arms, cross

bracing,brackets, pin insulators, PG clamps, disc insulators,


jointing sleeve, jumpering arrangement for cut point on poles).

Supply of Material such as Dog conductors , cross arms,cross


Total Amount




Erection of New PSC pole 400kg, 9m Sr

Description of work Scope Unit

Rate

No.

3

Annexure - I

1 Shifting of PSC poles & allied accessories

such as earthing material to execution

site from store with transportation.

Making pole foundation as per BSPDCL

standard with

2 excavation(0.6mx0.6mx1.5m = 0.54cum), proper concreting (1:4:8) & muffing.



Contractor Nos


5




conditions)

7


etc. Total Amount




No.

1

Shifting of stay set (20x1800mm) to execution site from store with transportation.

2



Contractor Nos



5 Fitting of necessary hardwares,stay clamp on

pole, Guy insulators, turn buckles, stay rod &

plate.(As per site conditions)

6 Supply of Material such as stay clamp, Guy insulators, turn Total Amount


26, 29A, 29B -199

Erection of LT ABC 3x120 + 1x16 + 1x70 sqmm & 3x185 + 1x16 + 1x120 sqmm

Sr Description of work Scope Unit Rate

No

.

1 Shifting of PSC poles, LT ABC conductors with clamps, , jointing

kit , earthing material & all other allied

accessories to execution site from store with transportation.

2


excavation, proper concreting (1:4:8) & muffing.


3 depth (i.e. 0.44CUM per pole) with supply of all civil material. &

muffing.

Erection of new 9m PSC pole including painting & coil earthing

4 with supply of charcoal & salt. Fixing of danger boards, Barbed Nos

wire on poles

Stringing of AB conductor (3x120 + 1x16 + 1x70 sqmm) on PSC

Contractor

5

pole including jointing & fitting of hardwares,(i.e. Dead

Ckm

End/suspension clamps,brackets, clamps on pole, piercing

connectors, jumpering arrangement on poles.(As per site

conditions)It includes fixing of end cap.

Stringing of AB conductor (3x185 + 1x16 + 1x120 sqmm) on PSC

pole including jointing & fitting of hardwares,(i.e. Dead

Ckm

End/suspension clamps,brackets, clamps on pole, piercing


conditions)It includes fixing of end cap.

Installation of spring loaded distribution box with all

8 connections on pole. This includes all terminations inside the Nos

box using piercing connectors.

9

Supply of Material such as PSC pole, Danger Boards, Barbed

wire, jointing kit, AB conductor, suspension/dead end clamps,

Total Amount

piercing connectors, DB etc. 4

Annexure - I

10 Earthing material include earthing coil.



No.

1

Shifting of stay set to execution site from store with transportation.

2



Contractor Nos






Total Amount


Dismantling of existing LT line with poles Sr


Rate

No.

1


Nos


transportation & unloading at SBPDCL store. Contractor

Dismantling of LT overhead line with its

hardware, insulators,

2


Ckm



12,14B,18-199

Conversion & Erection of 11KV HT ABC 3x185 + 1x150

sqmm Sr


Quantity

Rate Amount

No.

1

Shifting of PSC poles, HT ABC conductors with clamps, , jointing kit , earthing material & all other allied accessories to execution

site from store with transportation.

2



3 depth (i.e. 0.44CUM per pole) with supply of

all civil material. & muffing.

Erection of new 9m PSC pole including painting & coil earthing

4 with supply of charcoal & salt. Fixing of danger boards, Barbed Nos 1079

wire on poles Contrac

tor

Stringing of HT AB conductor (3x185 + 1x150sqmm) on PSC pole

5

including jointing & fitting of hardwares,(i.e. Dead End/suspension clamps,brackets, clamps on pole, piercing


conditions)It includes fixing of end cap. Ckm 48

6 Straight Through Joint for above cable 7 End Termination of above cable

Installation of distribution connector box with all connections on

8 pole. It also includes all terminations using T connectors, pre-

insulated rates.

Supply of Material such as PSC pole, Danger Boards, Barbed

9 wire, jointing/termination kit, AB conductor, suspension/dead

Total

Amount

end clamps, T connectors, DB etc.

10 Earthing material include earthing coil.

Note

- As per site requirements, pipe earthing will be paid extra at Rs.



Quantity

Rate Amount

No.

1

Shifting of stay set (16x1800mm) to execution site from store with transportation.

5

Annexure - I

2



Contractor

Nos 462






Total Amount


Dismantling of existing HT line with poles Sr

Description of work Scope

Unit Quantity

Rate Amount

No.

1


Nos

425


transportation & unloading at SBPDCL store. Contractor

Dismantling of HT 11kv overhead line with its

hardware,

2

insulators, channels, clamps , all related accessories & crediting

Ckm

17

it to SBPDCL store including loading at site, transportation &


Total Amount

13,14C, 19-199

Stringing of 11KV new DOG conductor.

Sr Description of work Scope

Unit

Quantity

Rate Amount

No.

Shifting of DOG conductors , cross arms,cross bracing, brackets,

1

pin insulators, PG clamps, disc insulators, channels, clamps, Barbed wire , danger plates, aluminum jointing kit , earthing

material & all other allied accessories to execution site from lpte

store with transportation.

Unloading of material at execution site. Contrac

tor Ckm 374

Stringing of11kv new line of DOG conductor on rail pole

including fitting of all stringing hardwares & channels(i.e.cross

5

arms, cross bracing,brackets, pin insulators, PG clamps, disc insulators, channels, clamps, Barbed wire , danger plates,

aluminum jointing sleeve, jumpering

arrangement for cut point on poles).

Supply of Material such as wolf conductors , cross arms,cross


Total Amount




Erection of Rail Pole 11 mtr


Unit

Quantity

Rate Amount

No.

1

Shifting of poles & allied accessories to execution site from lpte store with transportation.

2



3 pole length (i.e. 0.65CUM per pole) with supply of all civil Contrac

tor

Nos

871

material.

4 Erection of new rail pole.including painting

5 Pipe earthing for pole with supply of charcoal & salt.



conditions)

7

Supply of Material such as Rail Pole, Danger Boards, Barbed wire

etc. Total

Amount


Erection of New PSC pole 400kg, 9m

6

Annexure - I


Unit

Quantity

Rate Amount

No.


material to execution site from lpte store with transportation.


2 excavation(0.6mx0.6mx1.5m = 0.54cum), proper concreting

(1:4:8) & muffing.



Contractor Nos 6350


5




conditions)

7


etc. Total

Amount


Erection of stay set.


Unit

Quantity

Rate Amount

No.

1

Shifting of stay set (20x1800mm) to execution site from lpte store with transportation.

2



Contractor Nos 2739






Total Amount


Dismantling of existing 11KV line with poles Sr

Description of work Scope Unit Quantity Rate Amount

No.

2


Nos 3000


transportation & unloading at SBPDCL store. Contract

or

Dismantling of 11KV overhead line with its hardware, insulators,

4


Ckm 200



Total Amount

24A,25-199

Augumentation without change in

DP.

Sr Description of work Scope Unit Quantity Rate Amount

No.

Activity Work scope include all labour charges for erection of DT

+ LTCT+ 2 set of Kitkat Fuse +1Core HT/LT cable .

1

Loading of DT, Kitkat fuse, LTCT( all other suitable accessories from store .

2 Unloading of above accessories at execution site .

3 Use of Hydra for DT loading and unloading.(Including labour).

Transportation of all material( DT, Kitkat fuse, LTCT and all

4 other suitable accessories ) from store to execution site is in

your scope. Contract

or

7

Annexure - I

5

Removing of LT ,HT cable,LTCT, Kitkat fuse , AB switch, HG fuse,LA of old DT.(only labour charges with toolkit)

6

Replacement of old DT , LTCT, fuse by NEW DT, LTCT & fuse respectively.

7

For old 200KVA to New 315KVA DT ,2 set of 500A Fuse &

Nos

1030

(600/5A) LTCT

8

For old 100 kva to New 200 KVA DT , 2 set of 400A Fuse &

Nos

15

(400/5A) LTCT

9

Loading of old DT , LTCT, fuse from site and unloading at SBPDCL store.

10 Reconnecting of HT/LT cable & earthing to DT.

Supply of Material such as DT, LTCT, 1Core L.T. XLPE cable (300

11 sq.mm., termination joint kit for 3 C X 95 sqmm,earthing

Total

material), KitKat Fuse

12 Earthing material include earthing pipe, GI strip,GI plate,

24B-199

Erection of New DP PSC pole 400kg, 9m for erecting

315KVA DT Sr


Quantity

Rate Amount

No.





(1:4:8) & muffing.



Contractor Nos 80

muffing.

4 Erection of new DP structure with 9m PSC pole.

5

Labour work 4 nos of Pipe earthing for pole with supply of charcoal & salt.



conditions)

7


etc. Total

Amount


Erection of stay set.(4nos per DP) Sr


Quantity

Rate Amount

No.

1

Shifting of stay set to execution site from lpte store with transportation.

2



Contractor Nos 320






Total Amount

buckles, stay rod & plate etc. Augumentation of 200kva to 315kva with replacement of DP structure. Sr


Quantity

Rate Amount

No.

1

Activity Work scope include all labour charges for erection of DP+DT + LTDB+ DT meter +LA +1Core LT cable

Loading of 315KVA DT,AB switch, HG fuse, LTDB,LA and DT

2 Meter all other suitable accessories such as ,cable for

connection ,cable end terminations from LPTE store .


4 Use of Hydra for loading and unloading.(Including labour).

8

Annexure - I

Transportation of all material( DT,AB switch, HG fuse, LTDB and 5 DT Meter all other suitable accessories )

from LPTE store to execution site is in

your scope.

6 Removing of LT ,HT cable,LTCT, Kitkat fuse of old DT.(only labour

Contractor nos 80

charges with toolkit)

Replacement of old DT , LTCT, fuse by NEW DT, LTCT & fuse

7 respectively .And fixing of old AB switch, HG fuse, LA,LTDB etc

on new DP.

8

Structural steel erection on DP including painting & supply of paint.

Erection,testing & commissioning of 315KVA DT & related AB

9

switch, HG fuse, LA,LTDB and DT Meter all other suitable accessories on PSC pole DP . It also includes jumpering with

ACSR wolf conductor.

10

Loading of old DT ,poles, LTCT, fuse etc from site and unloading at SBPDCL store.

11 Supply of material such as DT, AB switch, HG fuse, LA , LTDB, DT

Total Amount

meter, cable, power channels, conductor etc

21,22-199

Erection of New DP Rail pole 11m for erecting 315/500KVA DT

Sr Description of work Scope Unit

Quantity

Rate Amount

No.

1 Shifting of Rail poles & allied accessories such as earthing


2



3 pole length (i.e. 0.65CUM per pole) with supply of all civil Contract

or Nos

371

material.

4 Erection of new DP structure with rail pole.

5




conditions)

7 Supply of Material such as rail pole Pole, Danger Boards, Barbed

wire etc. Total

Amount


Painting of rail pole with supply of Red oxide,thinner and aluminium paint, will be under contractor scope subject to produce of paint



Quantity

Rate Amount

No.

1

Shifting of stay set to execution site from lpte store with transportation.

2



Contractor Nos 1484






Total Amount


Erection of new DSS(315KVA & 500KVA) with complete accessories Sr

Description of work Scope Unit Quantity Rate Amount

No.

1

Activity Work scope include all labour charges for erection of DP+DT + LTDB+ DT meter +LA +1Core LT cable



connection ,cable end terminations from LPTE store .



9

Annexure - I

Transportation of all material( DT,AB switch, HG fuse, LTDB and

5 DT Meter all other suitable accessories ) from LPTE store to

execution site is in your scope. 6 Cable laying charges 7 1)1C X 300 sqmm per DT(DTR to LTDB)

8 1)1C X 150 sqmm per DT(outgoing) Contract

or 9 Indoor end termination charges

10 1) (1c x 300 sqmm)cable 11 1) (1c x 150 sqmm)cable

12


Erection ,testing & commissioning of 315KVA DT & related AB

13

switch, HG fuse, LA,LTDB and DT Meter all other suitable

nos

321

accessories on rail pole DP . It also includes jumpering with ACSR

wolf conductor.

Erection ,testing & commissioning of 500KVA DT & related AB

14

switch, HG fuse, LA,LTDB and DT Meter all other suitable

nos

50

accessories on rail pole DP .It also includes jumpering with ACSR

panther conductor.

15 Supply of material such as DT, AB switch, HG fuse, LA , LTDB, DT

Total Amount


20-199

Erection of New DP PSC pole 400kg, 9m for erecting

200KVA DT Sr


Quantity

Rate Amount

No.


material to execution site from store with transportation.



(1:4:8) & muffing.



Contractor Nos 327

muffing.

4 Erection of new DP structure with 9m PSC pole.

5




conditions)

7


etc. Total

Amount




Quantity

Rate Amount

No.

1

Shifting of stay set to execution site from store with transportation.

2



Contractor Nos 1308






Total Amount

buckles, stay rod & plate etc. Erection of new 200kva DSS with complete accessories Sr


Quantity

Rate Amount

No.

1

Activity Work scope include all labour charges for erection of DT + LTDB+ DT meter +LA +1Core LT cable etc

10

Annexure - I



connection ,cable end terminations from store .



Transportation of all material( DT,AB switch, HG fuse, LTDB and

5 DT Meter all other suitable accessories ) from store to

execution site is in your scope.

6 Cable laying charges Contract

or Nos 327 7 1)1C X 300 sqmm per DT(DTR to LTDB) 8 1)1C X 150 sqmm per DT(outgoing) 9 Indoor end termination charges

10 1) (1c x 300 sqmm)cable 11 1) (1c x 150 sqmm)cable

12


Erection ,testing & commissioning of 200KVA DT & AB switch,

13 HG fuse, LA,LTDB and DT Meter all other suitable accessories on

PSC pole DP . 14 Jumpering with ACSR DOG conductor.

Supply of material such as DT, AB switch, HG fuse, LA , LTDB, DT

Total

Amount


Schedule NO.8, 10A, 11, 14A, 17-199

HT CABLE RATE FOR 198,199 PROJECT

Sr Excavati

on

Excavation

Excavatio Excavation

Rate Laying

Particulars Unit Rate

(Soft n Rate

No details (Asphal

t/T (Concrete) Rate Soil) ar

Road)

(Depth X HT CABLE Width X Length)

1 33KV,3C X 400 sqmm

1 RUN

(0.9 X 0.4 X

Mtr

1)

2 RUN

(0.9 X 0.5 X

Mtr

1)

3 RUN

(0.9 X 0.6 X

Mtr

1)

4 RUN

(0.9 X 0.7 X

Mtr

1)

5 RUN

(0.9 X 0.8 X

Mtr

1)

6 RUN

(0.9 X 0.9 X

Mtr

1)

7 RUN

(0.9 X 1.0 X

Mtr

1)

(Depth X 11KV,3C X 300 sqmm Width X

2 Length)

1 RUN

(0.9 X 0.4 X

Mtr

1)

2 RUN

(0.9 X 0.5 X

Mtr

1)

3 RUN

(0.9 X 0.6 X

Mtr

1)

4 RUN

(0.9 X 0.7 X

Mtr

1)

5 RUN

(0.9 X 0.8 X

Mtr

1)

6 RUN

(0.9 X 0.9 X

Mtr

1)

7 RUN

(0.9 X 1.0 X

Mtr

1)

(Depth X 11KV,3C X 95 sqmm Width X

3 Length)

1 RUN

(0.9 X 0.4 X

Mtr

1)

11

Annexure - I

TOTAL COST OF HT CABLE * Work Scope 1. Loading of cable DRUM, , barigates from central store using hydra &

labour at transporting vehicle. 2. Shifting of cable drum from store to execution site by vehicle. 3. Unloading cable drum , barrigates at Execution site and laying of the

same. 5. For single run -12nos bricks to be used as per EIC instructions. 5. For double run -20nos bricks to be used as per EIC instructions. 4. Cable to be lay down between 100mm sand bed (i.e. 3cft sand per

metre) & necessary back filling & ramming. 5.Distance of site from store. (10-

15km)

5. Disposal of debris with crediting empty drums, barrigates at central store.

Quality of sand, bricks should be verified from EIC. Material suppiles by SCIPL - HT cable, GI pipe, Hardware & clamps. Jumpering accessories. Material suppiles by subcontractor- Sand, Bricks, Cable route marker & all tools -tackles. Note - 1.All above mentioned scope is tentative and will be changing as per site conditions. Details of Work:- 1. For 1 RUN - 16 Nos. bircks and ganga river sand 3 CFT will be used per

meter as per EIC norms 2. For 1 RUN - 28 Nos. bircks and ganga river sand 4 CFT will be used per






meter as per EIC norms

8, 10A, 11, 14A, 17-199 r.

No Description Unit Rate Three Core Cable Straight Through Joints

1 33 KV St. joint Nos 2 11 KV St. joint Nos

Three Core Cable End Termination

1 33 KV XLPE ID / OD Nos 2 11KV XLPE ID/OD Nos

Total Amount- Service tax will be paid extra as per actual. Shifting of joint kit from store to execution site is in subcontractor scope.You have to submit Labours/ helper for cable joint work will be in your scope. Labour for excavation and taking cable above the trench will be in scope. Material suppiles by ----------------joint kit, Material suppiles by subcontractor- Kerosene, cottons & all tools -tackles.

electrical work patna_technical specification

Documents

supply of material

earthing material

pole foundation

stay foundation

erection of stay

pin insulators

disc insulators

execution site