Development of Distribution Infrastructure for feeder segregation work (Ag and Non Ag) of 70 Nos. of remaining 11 KV mixed load feeders in Bikaner District Circle of Jodhpur Discom (Rajasthan) under Loss Reduction part of RDSS scheme

Important Note: Please see the sheet 4 of this XLS file for break up of quantity of items mentioned in column No. 5.

Supply of PCC Poles, 9.0 Mtr. long working load, 200 Kg

Supply of 11 KV double pole line structure set with clamps as required made from M.S. channel 100x50 X6 mm ISMC [9.56 kg. per mtr] ISA M.S. angle 65x65x6 mm & 50x50x6 and M.S. flat 50x6 mm, weight(101.383 kgs.) Approx (All galvanized as per relevant IS)

Supply of 11KV top hamper made of MS Angle (65x65x6 mm & MS Channel 100x50x6 mm)) weight (2.825 Kg) Approx.(All galvanized as per relevant IS)

Supply of 11KV V Cross Arm (Wt. 8.874 Kg) made of MS Angle 65x65x6mm with clamp made of MS Flat 50X6 mm, weight (1.09 Kg.) Approx(All galvanized as per relevant IS)

Supply of 1.4 Meter Channel 100x50 mm Bracket Wt. 13.38 Kg with Clamp made of MS flat 50x6 mm Wt. 1.142 Kg (All galvanized as per relevant IS)

Supply of 11 KV Composite Polymer Pin Insulator

Supply of 11KV T & C Type composite disc polymer Insulators (1 polymer Disc Insulator + 1 Hardware complete including all accessories like hardware fitting (as per latest specification and drawings adopted and approved by NIGAM)

Supply of Galvanized Stay set of 1.8 m long, 16 mm diameter solid GS stay rod & 300x300x4 mm anchor plate

Supply of HT Stran/Guy Insulator for Stay set

Supply of Stay Wire 7/10 mm size (1 set = 5.508 Kg) for stay set

Supply of Stay Clamp, 1 set, 02 Nos. of clamps made of MS Flat 50x8 mm(Wt. 2.386 Kg.) suitable for 9 Mtr. PCC pole, WL-200 Kg(All galvanized as per relevant IS)

Supply of overhead ACSR Rabbit [50 Sqmm(6+1) /(3.35+3.35)] Conductor

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

Supply of Galvanised M.S. Rod 20 mm dia electrodes having 3 Meter length(1 Nos.), Galvanised Earthing clamp of M.S.Flat of size 50x6 mm 220 mm length One welded with earth electrode and loose to be bolted(Set of 2 Pieces), Galvanised Bolts, Nuts and Spring washers(2 sets) and G.I.Wire Size 8 SWG having length 15 Meter(1 Nos.)

Supply of 11 KV Danger plate of size 200 X 250 mm with GI clamp made of GI flat of size 25 mm x 3 mm length 711 mm with 2 No. HEX Bolt set Nut and Bolt of size 6 mm x 25 mm complete in all respect

Supply of PG clamps (Rabbit to Rabbit) 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)

Supply of M.S, Nuts & Bolts, size, 16 mm (Galvanized as per relevant IS) of assorted size as per requirement

Supply of 11 KV, 3Cx185 Sqmm Aluminium conductor Screened Cross linked Polyethylene (XLPE) Insulated Armoured Shielded PVC Sheathed cable of rated voltage 11 KV (earthed system) conforming to IS:7098 (Part-II/1985) with latest amendment

supply of Heat Shrinkable Type Outdoor termination Kit for 11 KV 185 SQ. MM

Supply of Heat Shrinkable TypeStraight through joint for 11 KV 185 SQ. MM

Supply of MS Flat 50x6 mm for Misc. work(Galvanized as per relevant IS)

Supply of Aluminum Lug, 50 Sqmm

Supply of 33 KV 45 KN B&S Type Composite Polymer Insulator

Supply of Hardware Set For B&S type Disc

Supply of 11 KV HG Fuse set with 6x24 KV PI ( 1 Set=3 Phases/6x24 KV PI)

Supply of ACSR DOG[100Sqmm(6+7) /(4.72+1.57)] conductor

Supply of PG clamps for Dog conductor

Supply of 11 KV Bay Structure: 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.)(All galvanized as per relevant IS)

Supply of 9 KV-10 KA Station class lightening arrestor(LA)

Supply of 9 KV-10 KA Distributionclass lightening arrestor(LA)

Supply of 11 KV CT/PT set, 200/5 Amp.

Supply of HT TVM Static Meter with DLMS protocol category-B

Supply of PVC Insulated Un-Armoured Non-FRLS Copper Control Cable, Size 4Cx4 Sqmm

Supply of CTPT Structure Set: Channel Size of 100x50x6 mm ( 2 Nos. of 1500 mm length, wt. 28.68 Kg), Angle Size 50x50x6 mm(4 Nos. of 3600 mm length, wt.-64.80 Kg), Angle Size 45x45x6 mm(2 Nos. of 1600 mm length, 2 Nos. of 1500 mm length, 4 Nos. of 1100 mm length, 6 Nos. of 500 mm length, 4 Nos. of 600 mm length, wt.-54.40 Kg), Total Wt.-147.88 Kg (All galvanized as per relevant IS)

Supply of MIP Meter Box for Meter with TTB

Supply of 36 Feet long. Lattice Structure for single circuit line With 01 Nos. of 33 KV Channel Cross Arm (100x50 mm) and 1 Nos. of Top hamper(Flat 50x10 mm) with 48 Nos. of Nut & Bolts.(M 16x45) Weight(449.85 kg) Approx.(All galvanized as per relevant IS)

Supply of M.S. Angle (2x1.83 M),65x65x6mm, 10.614x2=21.228 Kg (Approx) (1set= 2 Nos) for Guarding of line (All galvanized as per relevant IS)

Supply of Clamp made of M S Flat 50x6 mm (1set= 2 Nos) (0.555*2= 1.110 Kg Approx) for Guarding of line. (All galvanized as per relevant IS)

Supply of Eye Hook 300x16 mm (75% Thread with Nut of Suitable Size), Wt-0.530 Kg(Approx.) for Guarding of line. (All galvanized as per relevant IS)

Supply of 11 KV 100 Amp. Drop out cum isolator with 5.0 Amp. fuse & 12 KV solid core insulators including nut, bolt & washers with GI clamp for mounting on pole as required as per technical specifications, approved drawings and scope of work.

Supply of 11 /0.4 KV 25, KVA, Al wound, Completely Self Protected (CSP), CRGO/ Amorphous Core conventional outdoor type distribution transformers with all fittings and accessories and first filling of transformer oil alongwith MCCB. Protection on LV side, with having provision of LT Bushing Box confirming to technical specification & Star-1 Rating, BIS certified Energy Efficiency level 1 as per IS:1180 (Part-I):2014

Supply of LT XLPE Insulated Aerial Bunched Cables size3CX25+25 Sq.mm with Bare Messenger Wire Suitable for Working Voltage up to & including 1100 Volt

Supply of Sub-Station Structure for mounting of 11/0.4 KV Dist. Trf.(166.746+52.766=219.534 Kg) for rural type (Galvanised as per revelant IS)

Supply of 11 KV GO double break without EB Isolator (with 9 x 24 KV Post Insulator ) 400 Amp.

Supply of Anchring Assembly(AA) NFC type for fitting onto a pole for anchoring the dead end of a length, or for a major change in direction consist of one wedge type anchoring clamp, one Aluminium alloy pole bracket, stainless steel atrap of 1.5 meter and two buckle for fixing the pole breackets with strap

Supply of Suspension Assembly(SA) NFC type for supporting a length of ABC at an intermedeate pole length, with small angle of deviation consist of one wedge type anchoring clamp, one Aluminium alloy pole bracket, stainless steel atrap of 1.5 meter and two buckle for fixing the pole breackets with strap

Supply of LT insulation piercing connectors NFC Type A (main to tap) (main 16-50 mm2, Tap off 2.5-16 mm2)

Supply of NFC Type Insulation Piercing Connector B Type, suitable for LT XLPE Insulated AB Cable with bare messenger of following type & Size: Main Cable of 16-50 Sq.mm , Tap-off Cable of 16-50 Sq.mm and End Cap suitable for Sealing Branch of 16-50 Sq.mm.

Supply of 6.35/0.24 KV S/s Structure for single phase transformer (Approx weight -36.054 KG) (All galvanized as per relevant IS)

Supply of LT XLPE Insulated Aerial Bunched Cables size 1CX25+25 Sq.mm with Bare Messenger Wire for LT Over Head Lines Suitable for Working Voltage up to & including 1100 Volt

Supply of 12 kV Vacuum Circuit breaker Kiosks with current transformers, Potential transformers, protection relays, metering instruments etc.Complete with all accessories

Description of Work / Item(s)

Important Note: Please see the sheet 5 of this XLS file for break up of quantity of items mentioned in column No. 5.

Conducting route survey and trimming of tree branches as per approved route map and pegging of route with tee off point section point & double pole locations.

Erection of 9 Meter long, Working Load 200m kg PCC Poles in allignment including excavation of pit size 1.2x0.6x1.5 mtr. deep for 9 mtrs (200 Kg) PCC poles in all type of soil i.e. normal soil/ ordinary rock/Hard Soil which does not require drilling / ordinary rock/Hard Soil which require drilling, and back filling consolidating each deposit layer of 0.15 mtr. by watering and ramming etc.

Fixing of 11 KV double pole line structure set with clamps by nut & bolt on erected support as required made from M.S. channel 100x50 X6 mm ISMC [9.56 kg. per mtr] ISA M.S. angle 65x65x6 mm & 50x50x6 and M.S. flat 50x6 mm, weight(101.383 kgs.) Approx

Fixing of 11KV top hamper made of MS Angle (65x65x6 mm & MS Channel 100x50x6 mm)) on erected support weight (2.825 Kg) Approx.

Fixing of 11KV V Cross Arm (Wt. 8.874 Kg) made of MS Angle 65x65x6mm with clamp by nut & bolt on erected support made of MS Flat 50X6 mm, weight (1.09 Kg. Approx.) on erected support

Fixing of 1.4 Meter Channel 100x50 mm Bracket Wt. 13.38 Kg with Clamp made of MS flat 50x6 mm (Wt. 1.142 Kg Approx) on erected support

Fixing of 11 KV Composite Polymer Pin Insulator

Fixing of 11KV T & C/B & S Type composite disc polymer Insulators (1 polymer Disc Insulator + 1 Hardware complete including all accessories like hardware fitting

Erection of Stay set 6'x 5/8"(16 mm dia ,1.8 mtrs long, 300x300x4 mm anchor plate) including excavation of pit size 0.75x0.5x1.35 m deep in all type of soil i.e. normal soil/ ordinary rock/Hard Soil which does not require drilling / ordinary rock/Hard Soil which require drilling and back filling with proper ramming. The work includes fixing of 02 Nos. of clamps made of MS Flat 50x8 mm(Wt. 2.386 Kg.), stay insulator with stay wire 7/10 mm size (1 set = 5.508 Kg) at both ends with proper tension.

Laying, jointing, stringing, tensioning and clamping of overhead steel cored aluminum ACSR Rabbit conductor [50 Sqmm(6+1) /(3.35+3.35)] with proper sag as directed, using bolted type hardware including binding on pin insulators,jumpering on section points with binding wire / P.G.clamps.Aluminium jointing sleeves will be used for jointing the conductor.

Drawing of 8 SWG (4mm dia) GI Wire for continuous earthing of 11 KV Line hot dip (Galvanised)

Earthing of line for all type of supports as per REC construction standards using Stay wire/GI wire with one pcs.of M.S.rod 20mm dia each 3 meter long and driving into earth by mechanical means as per approved design.Drawing &specification.(In case of PCC poles earthing must be connected with earthwire already available on PCC pole at bottom)

Fixing of 11 KV Danger plate of size 200 X 250 mm with GI clamp made of GI flat of size 25 mm x 3 mm length 711 mm with 2 No. HEX Bolt set Nut and Bolt of size 6 mm x 25 mm complete in all respect

Laying of 11 KV, 3Cx185 Sqmm XLPE Insulated Armoured Shielded PVC Sheathed cable by excavation of 30 cm width x120 cm deep trench 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 30 Mtr.of cable and at every turn / through burrowing machine "VERMIER".(120 cm deep)

Supply 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.

Installation of cable outdoor termination Kit on 11 KV, 3Cx185 Sqmm Aluminium conductor XLPE Insulated Armoured Shielded PVC Sheathed cablewith outdoor including required excavation / remoral/ fixing / refixing/ testing etc. as required

Fabrication of steel structures of M.S angle ,M.S.channel & M.S.Flat including cutting ,drilling as per design and drawing.

Fixing of all type of fabricated material on erected supports with nut & bolts as per approved design & drawing of sub-station.

Fixing of 33 kv B&S type polymer disc insulator (each unit consiting of 01 Nos. of composite disc polymer Insulators.& 1set of H/W) on terminal point including fixing of hardware and strips.

Assembly and installation of Horn Gap fuse set (1 set = 3 phases/06x24 KV PI) on erected structure as per design, complete in all respectwith post insulator including jumpering on both ends for connection with the system.

Laying, jointing, stringing, tensioning and clamping of overhead steel cored aluminum ACSR DOG conductor[100Sqmm(6+7) /(4.72+1.57)] with proper sag as directed, using bolted type hardware including binding on pin insulators,jumpering on section points with binding wire / P.G.clamps.Aluminium jointing sleeves will be used for jointing the conductor.

Fixing of 11 KV Bay Structure on erected supports: 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.)

Installation of one station class 9 KV-10 KA lightening arrestor on erected structure /support including connection with earth by wire /strip as required and jumpering etc.

Installation , testing as per Nigams norms & commissioning of new 11KV CT PT set (all sizes) on erected supports including jumpering,crimping of lugs/ clamping earth connection of body &conducting pre commissioning test before energization and satisfactory operation in all respect

Fixing and erection of CTPT Structure Set: Channel Size of 100x50x6 mm ( 2 Nos. of 1500 mm length, wt. 28.68 Kg), Angle Size 50x50x6 mm(4 Nos. of 3600 mm length, wt.-64.80 Kg), Angle Size 45x45x6 mm(2 Nos. of 1600 mm length, 2 Nos. of 1500 mm length, 4 Nos. of 1100 mm length, 6 Nos. of 500 mm length, 4 Nos. of 600 mm length, wt.-54.40 Kg), Total Wt.-147.88 Kg including excavation of pit size 1.0 mx1.0m x1.0 m deep in all type of soil i.e. normal soil/ ordinary rock/Hard Soil which does not require drilling / ordinary rock/Hard Soil which require drilling, providing and laying of 1.00 Cubic meter 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, including compaction/curing for 21days in steel plates shuttering /farmer base. The tower should be grouted and muffed in cement concrete of ratio 1:3:6 the remaining portion of the pit will be back filled with soil.

Fixing of three phase MIP meter box with 4 nos. Anchor fastners with rust proof size M-6x50 mm as per the position of holes already provided on the meter box and fixing of three HTTVM meter in box and connection through TTB. The meter box must be housed perfectly vertical/plumb line

Erection of 36 ft long lattice tower in alignment after checking the same with plumb line including fixing of cross arms and top hamper before erecting the tower including excavation of pit size 1.5mx1.5m x1.80 m deep in all type of soil i.e. normal soil/ ordinary rock/Hard Soil which does not require drilling / ordinary rock/Hard Soil which require drilling, providing and laying of 2.59 Cubic meter 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, including compaction/curing for 21days in steel plates shuttering /farmer base. The tower should be grouted and muffed in cement concrete of ratio 1:3:6 the remaining portion of the pit will be back filled with soil.

Erection of 11 KV OCB/Kiosk/VCB complete with accessories including use of special tools & conducting all pre-commissioning test before energization,filling oil etc. complete in all respect with erection & grouting of structure (excluding civil works). The relays will be tested by Discom.

Construction of platfrom for Kiosk (Size 2.0x 1.5 x 1.5, LxBxH) Mtrs.) including (1) excavation of pit in any type of soil/rock, (2)Providing and laying cement concrete including compaction etc, complete using stone aggregate 40 mm nominal size (hand broken ) in foundation plinth for breaker platforms using 1 cement:5 sand:10 aggregate mix.,(3) Providing and laying Randon Rubble stone masonry for foundation and plinth of breaker platform in cement sand mortar 1:6(1 Cement : 6 Sand), (4)Providing and laying Cement concrete flooring 75 mm thick with 20 mm thick nominal size aggregate grade 1:2:4 (1-cement :2- coarse sand :4-graded stone aggregate ) rounding off edges etc.for breaker platform Top, (5) Providing and laying Plaster on new surface on walls in cement ,sand mortar 1:6 including racking of joint etc. complete fine finsh 25 mm thick for breaker platform

Fixing of M.S. Angle (2x1.83 M),65x65x6mm, 10.614x2=21.228 Kg (Approx) (1set= 2 Nos) for Guarding of line

Fixing of Clamp made of M S Flat 50x6 mm (1set= 4 Nos) (0.555*4= 2.218 Kg Approx) for Guarding of line.

Drawing of 8 SWG (4mm dia) GI Wire for continuous earthing of 11 KV Line hot dip (Average span 30.0 meter & total length of GI wire 250 meter Approx.) for guarding of line

Fixing of Eye Hook 300x16 mm (75% Thread with Nut of Suitable Size), Wt-0.530 Kg(Approx.) for Guarding of line.

Installation testing as per Nigams norm & commissioning of 11/0.4KV, 25 KVA 3 phase distribution transformer on erected supports including fixing of steel structure set for sub-station as per requirment jumpering on HV&LV side, crimping of lugs/ clamping earth connections of body and neutral of transformer with wire /strip (as already provided with earthing ) complete in all respect.

Drawing of LT XLPE Insulated Aerial Bunched Cables size3CX25+25 Sq.mm with Bare Messenger Wire Suitable for Working Voltage up to & including 1100 Volt

Fixing of Sub-Station Structure for mounting of 11/0.4 KV Dist. Trf.(166.746+52.766=219.534 Kg) for rural type

Assembly. Installation & commissioning of 11kv gang operated (G.O.)isolating switch on erected structure with setting for accurate operation including fixing of allied accessories completein all respect with post insulator and jumpering on both ends for connection with the system.

Fixing of dead end clamps suitable for ABC cable

Fixing of suspension clamps suitable for ABC cable

Fixing of LT connectors type "A" suitable for ABC cable with cover.(including termination of service lines)

Fixing of LT connectors type "B" suitable for ABC cable(including cable termination)

Fixing of 6.35/0.24 KV S/s Structure for single phase transformer (Approx weight -36.054 KG)

Assembly and installation of 11 KV drop out cum Isolator with 5.0 Amp. fuse & 12 KV solid core insulators on erected structure as per design, complete in all respect including jumpering on both ends for connection with the system.

Drawing of overhead 1cX25 + 25 Sq mm ABC conductor (Areal bunched cable)on existing erected pole/support including laying. Jointing,stringing complete in all respect.

Installation of one 9 KV-10 KA Distribution class lightening arrestor(LA) on erected structure /support including connection with earth by wire /strip as required and jumpering etc.

Installation of Heat Shrinkable Type Straight through joint for 11 KV 185 SQ. MM

Description of Work / Item(s)

Total price of Supply (BoQ1/Schedule-1) for feeder segregation work

Total price of Erection (BoQ2/Schedule-2) for feeder segregation work