Electrification of Households (HHs) and Public Institutions (including DA-JGUA) on turnkey basis in Churu (Ratangarh, Sardarsahar and Sujangarh Division) District of Jodhpur Discom UNDER 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 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 (All galvanized as per relevant IS)

Supply of Clamp made of MS flat 50x6 mm Wt. 1.142 Kg for 1.4 meter cut point channel piece (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, 2 Nos. turn buckles as required as per technical specification, approved drawings and scope of work.Stay Set

Supply of HT Strain/Guy Insulator

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

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 steel cored aluminum ACSR WEASEL [30 sq.mm (6+1)/(2.59+2.59) mm ]conductor

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

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 MS Angle (2x1.8 M),65X65X6mm, 20.88 Kg (set of 2 No. Guard brackets per span for 11 KV made of MS Angle 65X65X6 mm (All galvanized as per relevant IS)

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

Supply of Eye nut size, 6''x5/8'' with 2 bolts(4 No.x 0.331 Kg = 1.324 Kg.) Guard brackets

Supply of Galvanized M.S, Nuts & Bolts of assorted sizes as per requirement

Supply of MS Channel 100x50x6 mm for Misc. work (All galvanized as per relevant IS)

Supply of MS Angel 65x65x6 mm for Misc. work (All galvanized as per relevant IS)

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

Supply of 11/√3 KV / 240 V, 16 KVA Out Door Type Completely Self Protected(CSP) Single Phase Aluminium Wound Distribution Transformers Energy Efficiency Level -2 with Inbuilt Circuit Breaker with suitable mounting arrengement of Distribution class 9 KV/10 KA LA on body of trf. and suitable arrengement of holding the trf. on PCC Pole made of angle 50x50x6 and Flat 50x6 mm as per drawing(Annexure-C of trf. spec)

Supply of 9 KV, 10 KA distrubution class L.A. Soidly grounded neutral system having long duration discharged class-2 and fitted with disconnector

Supply of overhead ABC(Aerial bunched cable) 1x25+1x25 sqmm. with bare messenger

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 LT insulation piercing connectors NFC type B ( main to main) (size 16-50 mm2)

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 ISI mark 2CX4 Sq.mm. 1100 Volt heavy duty armoured PVC Cable of Aluminium conductor conforming to IS:7098 (Part-I) (latest amended).

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.

Erection of 9 Meter long, Working Load 200 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 11KV top hampers with clamp on erected support as per design. The nuts &bolts will be supplied by the contractor as per Nigams specification.

Fixing of 11KV cross arms with clamp on erected support as per design. The nuts &bolts will be supplied by the contractor as per Nigams specification.

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.

Erection of 1.4 Meter Channel 100x50 mm Bracket with clamp

Erection of 11KV Composite Pin Insulators (as per latest specification and drawings adopted & approved by the NIGAM)

Fixing of 11kv B&S/T&C type polymer disc insulator of 11kv lines (each unit consiting of 1nos.disc.& 1set of H/ W ) on terminal point including fixing of hardware and strips.

Laying ,jointing , stringing, tensioning and clamping of overhead steel cored aluminum ACSR WEASEL [30 sq.mm (6+1)/(2.59+2.59) mm ] 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

Fixing of set of 2 No. Guard brackets per span for 11 KV made of MS Angle (2x1.8 M),65X65X6mm, 20.88 Kg

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

Fixing of Eye nut size, 6''x5/8'' with 2 bolts(4 No.x 0.331 Kg = 1.324 Kg.) for Guard bracket

Installation, testing as per Nigams norm & commissioning of 6.35/.24 KV, 16 KVA distribution transformer on erected supports including fixing of LA and fixing of base angles 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.

Laying of overhead ABC(Aerial bunched cable) 1x25+1x25 sqmm.

Erection of Dead end clamps Assembly NFC Type

Erection of Suspension clamps Assembly NFC Type

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

Erection of LT insulation piercing connectors NFC type B ( main to main) (size 16-50 mm2)

Assembly and installation of 11 KV 100 Amp. Drop out cum isolator with 5.0 Amp. fuse & 12 KV solid core insulators by GI clamp on pole

Erection and energisation of ISI mark 2CX4 Sq.mm. 1100 Volt heavy duty armoured PVC Cable of Aluminium conductor as service line

Earthing on 6.35/.24 KV S/S made with 4 nos. MS Rod 20 mm dia,electrodes of 3 Mtr. Length to be driven in earth by mechanical means and jointing through transformers body, 11 KV neutral ,LT neutral & LA

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 and energisation of Single Phase Energy Meter along with lifting from Discom office as free issue item

Description of Work / Item(s)

Total price of Supply (BoQ1/Schedule-1)

Total price of Erection (BoQ2/Schedule-2)