Segregation of 11 KV mixed feeders

Segregation of remaining Agriculture Feeders under RDSS

A) HT Lines and associated works:

A-(1) 11 KV 3 Phase Overhead Line (ACSR Rabbit)

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of overhead steel cored aluminum ACSR Rabbit conductor.

Supply of 11 KV V Cross arm with top hamper & clamps (galvanized as per IS), 0.2 m long made of MS Channel 100x50x6 mm, MS Angle 65x65x6 mm & MS flat of size 50x6 mm weight(12.789 Kg.) Approx.

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Supply of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Supply of 11 KV Polymer Composite Pin Insulator with pin

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of PG clamps (Rabbit to Rabbitl)

Supply of 8 SWG (4 mm dia) GI wire for continuous earthing of 11 KV Line hot dip (Galvanized)

Supply of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Supply of Guarding brackets ( 1 set = 2 Nos.) per span of 11 KV made of M.S. Angle 65X65X6 mm with clamps made of Flat 50x6, using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (galvanized)

M.S. Angle (2x1.83 M),65X65X6mm, 10.614X2=21.228 Kg (Approx) (1set= 2 Nos)

Clamp of M S Flat 50x6 mm using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (1set= 2 Nos) (2.218*2= 4.436 Approx)

G I Wire 8 SWG,68 Mtr, 6.66 Kg

Supply of M.S.Channel 100 x 50X6 (for cut point) 2 Nos. x 1.3 meter long with pilot patti 50 x 6 mm thick on single support/pole/lattice structure & necessary clamps, nut & bolts etc. (29.5 Kg. Approx.). (Galvanized as per IS)

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(2) 11 KV UG 3CX185 Sqmm XLPE Cable at emanating point of GSS to avoid ROQ (100 meter single circuit each)

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of PG clamps (Rabbit to Rabbitl)

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of 11 KV XLPE Insulated Armoured Cable size of 3CoreX185 Sq. mm.

Supply of Cable End Termination Kit/ST Joint, Making Outdoor/ Indoor Joint For11 kV.

XLPE 3X185 SQ.MM H.S. ON OUTDOOR TYPE

XLPE 3X185 SQ.MM H.S.S.T. JOINT

Supply of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.)

Supply of Clamp of M S Flat 50x6 mm(2x0.501m, wt. 2.36 Kg. Approx)

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(3) 11 KV Bay Extension with VCB

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of outdoor 11 KV 630 Amp.O/D VCB KIOSK complete with accessories including use of special tools & conducting all pre commissioning tests before energisation, filling oil etc. complete in all respect with erection& grouting of structure

Supply of 11 KV Polymer Composite Pin Insulator with pin

Supply of 45 KN. porcelain disc.insulators for 11 KV (each unit consisting of 2 disc insulators & one B&S Type hardware) including all acessories etc.

Supply of overhead steel cored aluminum ACSR Dog conductor

Supply of PG Clamps for Dog Conductor

Supply of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.)

Supply of horn gap sets including hardware nut & bolt & washer etc. - 11KV ( with 6 x 24 KV Post Insulator ) 1 Set=3 Nos

Supply of Sub-station type (9 KV 10 KA Station class) (1 set=3 No.) lightening arrestors on the existing brackets in all respect as required including hardware, nut , bolt & washers etc. For O&M works INCLUDING CONNECTION WITH EARTH BY 6 SWG GI WIRE AS REQUIRED AND JUMPERING ETC., IN SEPARATE EARTH PIT

Supply of 11KV with ( 9 x 24 KV Post Insulator) 400 Amp. Double break without EB GO Isolator switch set (Air Break) (consisting of 3 limbs) including nut & bolts etc.

Supply of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Supply of metering points on 11 KV outgoing feeder at 33/11 KV S/S.

Supply of 11KV CT PT Set(200/5 Amp.)

Supply of MIP meter box having dimension 1100x625x375 mm fabricated out of 1.6 mm thick MS sheet and MS Angle size 25x25x3 mm. The test terminal block(TTB) link type shall be provided by contractor in the meter box.

Supply of 11 KV Bay Channel Size of 75x40x6 [ 6 nos of 3750 mm ( Total size 22.5 mtr. = 6x3.75mtr) & 2 nos of 3400mm (Total size 6.8 mtr. = 2 x 3.4mtr.)] & 100x50x6 [6 nos of 3750 mm (Total size 22.5 mtr. = 6 x 3.75 mtr)] Approx Weight 424.30 Kgs.[(22.5mtr.+6.8mtr.) x 7.14 Kgs. Per mtr = 209.20 kgs.) + (22.5 mtr. x 9.56 kgs. per mtr. = 215.1 kgs.)

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(4) Crossings

A-(5) (a) 11 KV Railway Crossings (Underground Double circuit) (b) 11 KV NHAI crossings (underground Double circuit) (c) 11 KV crossings (underground single circuit ) for crossings of existing 33 KV/EHV lines

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of PG clamps (Rabbit to Rabbitl)

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of 11 KV XLPE Insulated Armoured Cable size of 3CoreX185 Sq. mm.

Supply of Cable End Termination Kit/ST Joint, Making Outdoor/ Indoor Joint For11 kV.

XLPE 3X185 SQ.MM H.S. ON OUTDOOR TYPE

XLPE 3X185 SQ.MM H.S.S.T. JOINT

Supply of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.)

Supply of Clamp of M S Flat 50x6 mm(2x0.501m, wt. 2.36 Kg. Approx)

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(6) 11 KV Crossings (Overhead on Lattice Tower) for crossing of existing 11 KV & LT Lines

Supply of 36 Feet Long Lattice tower (Approx weight 449.85 Kg) (Galvanized)

Supply of overhead steel cored aluminum ACSR Rabbit conductor.

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of M.S.Channel 100 x 50X6 (for cut point) 2 Nos. x 1.3 meter long with pilot patti 50 x 6 mm thick on single support/pole/lattice structure & necessary clamps, nut & bolts etc. (29.5 Kg. Approx.). (Galvanized as per IS)

Supply of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Supply of 11 KV Polymer Composite Pin Insulator with pin

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of PG clamps (Rabbit to Rabbitl)

Supply of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Supply of Guarding brackets ( 1 set = 2 Nos.) per span of 11 KV made of M.S. Angle 65X65X6 mm with clamps made of Flat 50x6, using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (galvanized)

M.S. Angle (2x1.83 M),65X65X6mm, 10.614X2=21.228 Kg (Approx) (1set= 2 Nos)

Clamp of M S Flat 50x6 mm using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (1set= 2 Nos) (2.218*2= 4.436 Approx)

G I Wire 8 SWG,68 Mtr, 6.66 Kg

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

B-(1) DISTRIBUTION TRANSFORMER THREE PHASE (25 KVA & 63 KVA) of HVDS

Supply of PCC Poles 9 mtrs (400 KG)

Supply of 11 /0.4 KV 25 KVA Al wound conventional outdoor type distribution transformers

Supply of 11 /0.4 KV 63 KVA Al wound conventional outdoor type distribution transformers

Supply of overhead steel cored aluminium ACSR Rabbit conductor

Supply of 11/0.4 KV SubStation structure set (Galvanized) on existing poles in all respect with clamps as required made from M.S. channel 100x50 X6 mm, M.S. channel 75x40x6 mm, M.S. angle 75x75x6 mm, M.S. Angle 50x50x6 mm , M.S. Angle 45x30x5 mm and M.S. flat 50x6 mm weight(284.36 kgs.) Approx

Supply of horn gap sets including hardware nut & bolt & washer etc. - 11KV ( with 6 x 24 KV Post Insulator ) 1 Set=3 Nos

Supply of set of 3 nos. of earthing rod sets for S/S made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx. total length / weight, 50 m / 4.907 Kg.)

Supply of 11KV with ( 9 x 24 KV Post Insulator) 400 Amp. Double break without EB GO Isolator switch set (Air Break) (consisting of 3 limbs) including nut & bolts etc.

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of 11 KV Polymer Composite Pin Insulator with pin

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Supply of PG clamps (Rabbit to Rabbit)

Supply of LT Distribution piller Boxes of 400 Amps. Capacity.

Supply of LT XLPE Armoured 4Cx70 sqmm

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

C-(1) LT Three Phase AB Cable 3CX25+25 Sqmm

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of overhead ABC(Aerial bunched cable) 3Cx25+1x25 sqmm.

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of suspension clamps with eye hook bolt and PCC Pole Clamps (NFC type) suitable for AB Cable Complete in all respect.

Supply of dead end clamp with eye hook bolt and PCC Pole Clamps (NFC type) suitable for AB Cable Complete in all respectt.

Supply of LT Insulation piercing connector (French standard) Type-A suitable for AB cable Complete in all respect.

Supply of Insulation piercing connector (French standard) Type-B suitable for AB cable Complete in all respect.

D-(1) Re-conductoring of feeders (conversion from weasel to Rabbit ) with existing Agriculture Load>100 Amp.

Supply of PCC Poles 9 mtrs (200 Kg)

Supply of overhead steel cored aluminum ACSR Rabbit conductor.

Supply of 11 KV V Cross arm with top hamper & clamps (galvanized as per IS), 0.2 m long made of MS Channel 100x50x6 mm, MS Angle 65x65x6 mm & MS flat of size 50x6 mm weight(12.789 Kg.) Approx.

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc.

Stay Set

Strain/Guy Insulator

Stay Wire 7/10 mm size (1 set = 5.508 Kg)

Stay Clamps (Set = 2 Nos. Clamps) ( 1.7 Kgs. Approx)

Supply of 11 KV Polymer Composite Pin Insulator with pin

Supply of Composite Polymer Disc insulators for 11 KV 45 KN “T&C” type

Supply of 11KV T & C Type 45 KN Hardware

Supply of PG clamps (Rabbit to Rabbitl)

Supply of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Supply of M.S. Nuts & Bolts (Galvanized) of assorted size

Description of Work / Item(s)

Segregation of remaining Agriculture Feeders under RDSS

A) HT Lines and associated works:

A-(1) 11 KV 3 Phase Overhead Line (ACSR Rabbit)

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Drawing of overhead steel cored aluminum ACSR Rabbit conductor.

Fixing of 11 KV V Cross arm with top hamper & clamps (galvanized as per IS), 0.2 m long made of MS Channel 100x50x6 mm, MS Angle 65x65x6 mm & MS flat of size 50x6 mm weight(12.789 Kg.) Approx.

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Fixing of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Fixing of 11 KV Polymer Composite Pin Insulator with pin on pole complete in all respect

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Erection of 8 SWG (4 mm dia) GI wire for continuous earthing of 11 KV Line hot dip (Galvanized)

Erection of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Erection of Guarding brackets ( 1 set = 2 Nos.) per span of 11 KV made of M.S. Angle 65X65X6 mm with clamps made of Flat 50x6, using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (galvanized)

Fixing of M.S.Channel 100 x 50X6 (for cut point) 2 Nos. x 1.3 meter long with pilot patti 50 x 6 mm thick on single support/pole/lattice structure & necessary clamps, nut & bolts etc. (29.5 Kg. Approx.). (Galvanized as per IS)

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(2) 11 KV UG 3CX185 Sqmm XLPE Cable at emanating point of GSS to avoid ROQ (100 meter single circuit each)

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Laying of one (Single circuit) 11KV, XLPE (Aluminium conductor) undrground cables of SIZE 3X185 SQ.MM w/o overlapping as per relevant IS/ AVVNL standard including excavation of 50 cm width x 120 cm deep trench in Kaccha land.25 cm thick under layer of sand. 'A' class bricks or concrete block covering refilling soil in the remaining portion and providing/fixing cable route indicators at every 30Mtr.of cable and at every turn.

LAYING IN BRICKS AS PER STANDARD (Kachha road)

LAYING IN BRICKS AS PER STANDARD (Pakka road)

LAYING IN DWC PIPE OF DIA.200 MM FOR CABLE at Road crossing or wherever it is required.

Fixing of Cable End Termination Kit/ST Joint, Making Outdoor/ Indoor Joint For11 kV Aluminum Conductor XLPE Armoured HT Cable With Outdoor And Terminal End Preparation Of Joint As Per Manufactures Kit Guidance And Direction Including Preparation Of Cable End & Testing etc.

XLPE 3X185 SQ.MM H.S. ON OUTDOOR TYPE

XLPE 3X185 SQ.MM H.S.S.T. JOINT

Fixing of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

PROVIDING AND FIXING OF G.I. PIPE OF 125 MM DIAMETER, B-CLASS (IS:1239 MARK), AT THE STARTING AND FINISHING POINT OF 11 KV UNDER GROUND CABLES AND TO LAY & CLAMP VERTICALLY WITH THE EXISTING SUPPORT, INCLUDING LABOUR CHARGES.

Providing and laying of cement concrete in ratio 1:3:6 using 43 grade cement river sand and 12 mm to 20 mm graded blast crusher broken in pit/foundation according to the size/type of support/stay set including compacting/curing for 21 days in steel plates shuttering/farmer base.

Fixing of Clamp of M S Flat 50x6 mm(2x0.501m, wt. 2.36 Kg. Approx)

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(3) 11 KV Bay Extension with VCB

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Erection of outdoor 11 KV 630 Amp.O/D VCB KIOSK complete with accessories including use of special tools & conducting all pre commissioning tests before energisation, filling oil etc. complete in all respect with erection& grouting of structure (Including civil works). Constn. of 11 KV VCB Kiosk Plate form 3.0 x 1.5 x 1.5 Mtrs. Including excavation in all type of soil up to the depth of 900 mm, foundation concrete in C.C. - 1 : 5 :10 for 150 mm thickness, brick masonary in cement mortar of mix. 1:8 with top of the plate form finished with 100 mm layer of C.C. 1:2:4 including fixing of foundation bolts and cement plaster - 20 mm thick of mix ratio 1:6, on all the exposed surfaces of the plate form - complete in all respect.

Fixing of 11 KV Polymer Composite Pin Insulator with pin on pole complete in all respect

Fixing of 45 KN. porcelain disc.insulators for 11 KV (each unit consisting of 2 disc insulators & one B&S Type hardware) on brackets complete including all acessories etc.

Erection of overhead steel cored aluminum ACSR Dog conductor in all respect.

Fixing of PG Clamps for Dog Conductor

Fixing of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Fixing of horn gap sets on existing brackets in all respect as required including hardware nut & bolt & washer etc. - 11KV ( with 6 x 24 KV Post Insulator ) 1 Set=3 Nos

Fixing of Sub-station type (9 KV 10 KA Station class) (1 set=3 No.) lightening arrestors on the existing brackets in all respect as required including hardware, nut , bolt & washers etc. For O&M works INCLUDING CONNECTION WITH EARTH BY 6 SWG GI WIRE AS REQUIRED AND JUMPERING ETC., IN SEPARATE EARTH PIT

Assembly, installation & commissioning of 11KV with ( 9 x 24 KV Post Insulator) 400 Amp. Double break without EB GO Isolator switch set (Air Break) (consisting of 3 limbs) on erected structure with setting of accurate operation including fixing of allied accessories in all respect and jumpering on both ends with suitable clamps for connection with the system including nut & bolts etc.

Erection of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Installation of metering points on 11 KV outgoing feeder at 33/11 KV S/S.The installation work to be carried out as per drawing/design,under the supervision of concern Assistant Engineer

Mounting structure (Galvanized)

The requisite steel members will be supplied by contractor including the hardware.Contractor shall joint/weld the members to form the mounting structure as per drawing.Necessary tools,welding ,machines,lifting devics etc. shall be arranged by contractor. Structure Should be made of MS Angle 50x50x6mm, 45x45x5 mm and MS Chennel 100x50x6 mm(Approx Weight 147.88 Kg)

Civil works

Erection of lattices in alignment including excavation and concreting of structure foundation including cement, sand and grit 20 mm size (crusher broken) having ratio 1:3:6 and grit 40 mm size for ratio 1:5:10 and curing for period as required (21 days). Area of concreting will be as per the drawing.

Installation of Metering equipments:

Installation 11KV CT PT Set(200/5 Amp.)

Installation MIP meter box having dimension 1100x625x375 mm fabricated out of 1.6 mm thick MS sheet and MS Angle size 25x25x3 mm. The meter box will be fixed firmly with sufficient strength at a place as per drawing. The test terminal block(TTB) link type shall be provided by contractor in the meter box.

The required cables from CTPT set to meter box laid down in 50 mm GI pipe with suitable bends & nipples, shall be provided by contractor alongwith the consumable items such as PVC tapes, petroleum jelly etc. The cable should be PVC multi strand copper 4 core 2.5/4 Sq. mm ISI marked and firm & tight connections shall be made by suitable connector e.g. at CTPT sets by using clamps and at meter/TTB by suitable lugs etc. The CTPT sets so installed shall be earthed by means of the MS Flat (size 50x6 mm) by joining it with the nearest earthing available at the sub-station. Requisite earthing material shall be made available by the contractor.

Erection of 11 KV Bay Channel Size of 75x40x6 [ 6 nos of 3750 mm ( Total size 22.5 mtr. = 6x3.75mtr) & 2 nos of 3400mm (Total size 6.8 mtr. = 2 x 3.4mtr.)] & 100x50x6 [6 nos of 3750 mm (Total size 22.5 mtr. = 6 x 3.75 mtr)] Approx Weight 424.30 Kgs.[(22.5mtr.+6.8mtr.) x 7.14 Kgs. Per mtr = 209.20 kgs.) + (22.5 mtr. x 9.56 kgs. per mtr. = 215.1 kgs.)

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(4) Crossings

A-(5) (a) 11 KV Railway Crossings (Underground Double circuit) (b) 11 KV NHAI crossings (underground Double circuit) (c) 11 KV crossings (underground single circuit ) for crossings of existing 33 KV/EHV lines

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of 11 KV double pole line structure set for cut point complete on existing poles in all respect with clamp, nut & bolts as requried made from M.S.Channel 100 x 50x6 , M.S.Angle 65 x 65 x 6 mm, M.S.Angle 50 x 50 x 6 mm and M.S.Flat 50 x 6 mm ( 101.383 Kg. Approx.) (Galvanized as per IS)

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Laying of one (Single circuit) 11KV, XLPE (Aluminium conductor) undrground cables of SIZE 3X185 SQ.MM w/o overlapping as per relevant IS/ AVVNL standard including excavation of 50 cm width x 120 cm deep trench in Kaccha land.25 cm thick under layer of sand. 'A' class bricks or concrete block covering refilling soil in the remaining portion and providing/fixing cable route indicators at every 30Mtr.of cable and at every turn.

LAYING IN BRICKS AS PER STANDARD (Kachha road)

LAYING IN BRICKS AS PER STANDARD (Pakka road)

LAYING IN DWC PIPE OF DIA.200 MM FOR CABLE at Road crossing or wherever it is required.

Laying of two (Double circuit) 11KV, XLPE (Aluminium conductor) undrground cables of SIZE 3X185 SQ.MM w/o overlapping as per relevant IS/ AVVNL standard including excavation of 50 cm width x 120 cm deep trench in Kaccha land.25 cm thick under layer of sand. 'A' class bricks or concrete block covering refilling soil in the remaining portion and providing/fixing cable route indicators at every 30Mtr.of cable and at every turn.

LAYING IN BRICKS AS PER STANDARD (Kachha road)

LAYING IN BRICKS AS PER STANDARD (Pakka road)

Laying of Single circuit (S/C) 11 KV XLPE 3CX185 sqmm cable without Road cutting i.e. through burrowing machine "VERMIER".(120 cm deep).Use of this technology must be restricted to the situation

Fixing of Cable End Termination Kit/ST Joint, Making Outdoor/ Indoor Joint For11 kV Aluminum Conductor XLPE Armoured HT Cable With Outdoor And Terminal End Preparation Of Joint As Per Manufactures Kit Guidance And Direction Including Preparation Of Cable End & Testing etc.

XLPE 3X185 SQ.MM H.S. ON OUTDOOR TYPE

XLPE 3X185 SQ.MM H.S.S.T. JOINT

Fixing of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

PROVIDING AND FIXING OF G.I. PIPE OF 125 MM DIAMETER, B-CLASS (IS:1239 MARK), AT THE STARTING AND FINISHING POINT OF 11 KV UNDER GROUND CABLES AND TO LAY & CLAMP VERTICALLY WITH THE EXISTING SUPPORT, INCLUDING LABOUR CHARGES.

Providing and laying of cement concrete in ratio 1:3:6 using 43 grade cement river sand and 12 mm to 20 mm graded blast crusher broken in pit/foundation according to the size/type of support/stay set including compacting/curing for 21 days in steel plates shuttering/farmer base.

Fixing of Clamp of M S Flat 50x6 mm(2x0.501m, wt. 2.36 Kg. Approx)

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

A-(6) 11 KV Crossings (Overhead on Lattice Tower) for crossing of existing 11 KV & LT Lines

Erection of 36 Feet Long Lattice tower including excavation of pit size 1.5Mx1.5Mx1.8M deep in soil and The Tower should be grouted and muffed of size 1.2x1.2x1.8 Cub. Mtr with conecerete cement of mix ratio 1:3:6 as per IS specification.(Approx weight 449.85 Kg) (Galvanized as per IS)

In Normal soil

In Hard Soil

In ordinary rock/Hard Soil which does not require drilling

ordinary rock / CC Road which require drilling

Drawing of overhead steel cored aluminum ACSR Rabbit conductor.

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of M.S.Channel 100 x 50X6 (for cut point) 2 Nos. x 1.3 meter long with pilot patti 50 x 6 mm thick on single support/pole/lattice structure & necessary clamps, nut & bolts etc. (29.5 Kg. Approx.). (Galvanized as per IS)

Fixing of earthing rod sets for 11KV lines made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx.) total length / weight, 17 meter / 1.64 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Fixing of 11 KV Polymer Composite Pin Insulator with pin on pole complete in all respect

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Erection of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Erection of Guarding brackets ( 1 set = 2 Nos.) per span of 11 KV made of M.S. Angle 65X65X6 mm with clamps made of Flat 50x6, using Eye Hook 300X16 mm (75% Thread with Nut of Suitable Size) (galvanized)

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

B-(1) DISTRIBUTION TRANSFORMER THREE PHASE (25 KVA & 63 KVA) of HVDS

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (400 KG) and 1.2x0.6x1.35 cum PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Installation of 11 /0.4 KV 25 KVA Al wound conventional outdoor type distribution transformers with all fittings and accessories and first filling of transformer oil alongwith MCCB. Protection on LV side confirming to technical specification

Installation of 11 /0.4 KV 63 KVA Al wound conventional outdoor type distribution transformers with all fittings and accessories and first filling of transformer oil alongwith MCCB. Protection on LV side confirming to technical specification

Drawing of overhead steel cored aluminium ACSR Rabbit conductor

Fixing of 11/0.4 KV SubStation structure set (Galvanized) on existing poles in all respect with clamps as required made from M.S. channel 100x50 X6 mm, M.S. channel 75x40x6 mm, M.S. angle 75x75x6 mm, M.S. Angle 50x50x6 mm , M.S. Angle 45x30x5 mm and M.S. flat 50x6 mm weight(284.36 kgs.) Approx

Fixing of horn gap sets on existing brackets in all respect as required including hardware nut & bolt & washer etc. - 11KV ( with 6 x 24 KV Post Insulator ) 1 Set=3 Nos

Erection of set of 3 nos. of earthing rod sets for S/S made with MS Rod (Galvanized) 20 mm dia, 3 meter length alongwith GI wire 8 SWG (approx. total length / weight, 50 m / 4.907 Kg.) as per latest specification and drawing adopted & approved by NIGAM.

Assembly, installation & commissioning of 11KV with ( 9 x 24 KV Post Insulator) 400 Amp. Double break without EB GO Isolator switch set (Air Break) (consisting of 3 limbs) on erected structure with setting of accurate operation including fixing of allied accessories in all respect and jumpering on both ends with suitable clamps for connection with the system including nut & bolts etc.

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of 11 KV Polymer Composite Pin Insulator with pin on pole complete in all respect

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Erection of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Installation of LT Distribution piller Boxes of 400 Amps. Capacity.Each 37"x24" base as per AVVNL standard including excavation,bricks,sand,cement masonary of size 4"x3"x10"and 3' in ground and 1 1/2'above road level with muffing to support and mounting the piller .Themasonary will have 4" X 4" opening 2"below ground level two in the rear sideand one each in the remaining sides to facilitate entry and exist of incomingand outgoing PVC cable.Earthing of the piller shall be connected to DP earth with 7/10 SWG StayWire & lugs.

Laying of LT XLPE Armoured 4Cx70 sqmm of aluminium conductor and fixing with cable clamps making conections/jumpers by alluminium lugs/ PG clamps of required size on LV side of distribution transformer/ LT distribution mains on one end and with MCB with /with isolater unit/ pillar box on the other end. Lugs should be crimped with crimping tool.Lugs

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

C-(1) LT Three Phase AB Cable 3CX25+25 Sqmm

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Erection of overhead ABC(Aerial bunched cable) 3Cx25+1x25 sqmm.

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Erection & fixing of suspension clamps with eye hook bolt and PCC Pole Clamps (NFC type) suitable for AB Cable Complete in all respect.

Erection & fixing of dead end clamp with eye hook bolt and PCC Pole Clamps (NFC type) suitable for AB Cable Complete in all respectt.

Erection & fixing of LT Insulation piercing connector (French standard) Type-A suitable for AB cable Complete in all respect.

Erection & fixing of Insulation piercing connector (French standard) Type-B suitable for AB cable Complete in all respect.

D-(1) Re-conductoring of feeders (conversion from weasel to Rabbit ) with existing Agriculture Load>100 Amp.

Erection of PCC Poles in all types of soil & allignment including excavation of pit size 1.2x0.6x1.5 cum. for 9 mtrs (200 Kg) PCC poles in ground and back filling soil consolidating each deposit layer of 0.15 mtr. by watering and ramming etc. in the length.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Drawing of overhead steel cored aluminum ACSR Rabbit conductor.

Fixing of 11 KV V Cross arm with top hamper & clamps (galvanized as per IS), 0.2 m long made of MS Channel 100x50x6 mm, MS Angle 65x65x6 mm & MS flat of size 50x6 mm weight(12.789 Kg.) Approx.

Fixing of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate including, 2 Nos. 50x8 m Stay clamp, 1 nos. HT stay guy insulator, nut bolts, 2 Nos. turn buckles & 7/3.15 mm dia GI stranded wire etc., as required as per technical specification, approved drawings and scope of work.

In normal soil

In ordinary rock/Hard Soil which does not require drilling

In ordinary rock/Hard Soil which require drilling

Fixing of 11 KV Polymer Composite Pin Insulator with pin on pole complete in all respect

Fixing of Composite Polymer Disc insulators with hardware for 11 KV 45 KN “T&C” type (as per latest specification and drawings adopted and approved by NIGAM)

Fixing of PG clamps(rabbit to rabbit conductor) made of aluminum alloy as per IS:617-1994 . All ferrous metal part intended for outdoor use except those made of stainless steel shall be protected by hot dip galvanizing in accordance with IS 2633-1986(latest amended)

Erection of 11 KV Danger plate of size 200 X 250 mm complete in all respect

Erection of M.S. Nuts & Bolts (Galvanized) of assorted size

Dismenteling work in 11 KV Reconductoring

11KV, V type cross arms.

11KV Top hamper

11KV porclain pin insulators.

11KV GI Pins

11KV B&S/T&C type porcelain disc insulators. 45 KN.

H/W for 11KV B&S/T&C type porcelain disc insulators 45 KN.

AAC/AAAC/ACSR Conductor

GI wire No. 8 SWG

Description of Work / Item(s)

Total price of Suppy (BoQ1/Schedule-1)

Total price of Erection (BoQ2/Schedule-2)