SPECIAL REPAIR /REPLACEMENT OF HT CABLE FROM POWER HOUSE TO 111 HU, PROVISION OF TROLLY MOUNTED TRANSFORMER AND SHIFTING OF TRANSFORMER, DG SET,PANEL BOARD AT AF STATION BAREILLY

Amount

Supply, laying and testing HT cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade of size 95 Sqmm 3 Core complete all as specified and directed.

Supply, laying & testing of LT Cable XLPE insulated, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts, grade cross setional area of Size 150 Sqmm 3.5 Core complete all as specified and as directed.

Supply, laying & testing of LT Cable XLPE insulated, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts, grade cross setional area of Size 240 Sqmm 3.5 Core complete all as specified and as directed.

Supply and fixing Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed.

Material and labour for cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 Sqmm complete all as specified and directed.

Material and labour for cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 Sqmm complete all as specified and directed.

Supply and Fix cable joining kit for 1.1 KV grade cable for straight through joint complete with jointing material heat shrinkage type and accessories suitable for 3.5/4 core XLPE, armored alluminium conductor cable of size 185 to 240 Sqmm cable complete all as specified and directed.

Excavation in trenches not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in depth and getting out in any type of soil for laying of cables and stay assembly etc complete all as specified and directed .

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed.

Removing surplus excavated material (SOIL) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

M&L for dry sand for cushioning to underground cables with 8 cm thick before laying of cables and 15 cm thick after laying and stretching of cable complete all a specified and directed.

M&L for sub class 'B' brick for covering to under ground cable, laid dry, flat transversally width equal to the length of the cable complete all as specified and directed.

M&L for horizontal boring under Road, pavement, hard standing complete with inserting GI pipe, light grade, of size 50/80mm dia complete all as specified and directed. Note :- GI pipe shall be measured and paid seperately

M & L for 50 mm bore, mild steel tubes, light grade, galvanised with all fitting laid in trenches or inserting in horizontal boaring complete all as specified and directed.

S&F for 100mm bore, mild steel tube, light grade, galvanised iron with all fittings laid in trenches/ fixed to poles etc as in cable protection complete all as specified and as directed.

S&F for 40mm bore, mild steel tube, light grade, galvanised iron with all fittings laid in trenches/ fixed to poles etc as in cable protection complete all as specified and as directed.

Shifting of Transformer of capacity 200 KVA from existing location to new location (approx 100 mtr distance) by disconnecting of HT / LT Cables / conductors placing over PCC plinth (size of platform 2 Mtr x 2 Mtr x 2 Mtr) and re-connect the same alongwith its accessories and made functional complete all as specified and as directed. Note : PCC in foundation, earthwork other connection items shall be measured under respective items of BOQ.

Taking out existing HT UG cables of size 3 core 95 sqmm to 120 sqmm after disconnecting existing connections and re-routing the same at appropriate place complete all as directed. Note : Excavation and earth work shall be measured and paid separately under respective items of BOQ.

M&L for Brickwork with fly ash old sized bricks in cement mortar of ratio 1:6, straight or curved on plan exc 6 m mean radius and as specified and directed.

M & L for providing plain cement concrete, type D-2, 1:4:8 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M & L for 15 mm thick rendering on fair faces of brick work or concrete surfaces with cement mortar 1:4 finished even and smooth (without using extra cement) complete all as specified and directed.

Earthing complete with Copper Plate of size 60 CM x 60 CM x 3.15 mm thick burried directly in ground vertically at a depth not less than 2.25 mtrs below normal ground level with top edge of earth plate at a depth not less than 1.50 mtrs below normal ground level surrounded from all sides by 15 CM thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connection by using Copper strip of size 20 x 3 mm by means of bolts, nuts, check nuts and washers made of galvanized iron and protected by medium grade 40 mm dia GI pipe connected to main switch board/earth test point or main controll board up to 7.5 Mtr length and GI pipe medium grade 20 mm dia for watering pipe and including funnel, wire mesh, CI cover and PCC chamber pit with PCC 1:2:4 type B2 including excavation and earth work, disposal of surplus soil to a distance not exceeding 50 mtrs all as specified and shown on elecrical earth plate No. 05 of SSR Part-I 2009 complete. Note :- Cost of earthing strip & GI pipe 40mm up to 7.5 m shall be included in cost of above item.

M & for earth continuity conductor or main earth lead, fixed to walls or recesses in chassis or buried in ground or drawn in conduit pipe or any indicating situation using 20 x 3 mm Copper Strip complete all as specified and directed.

M&L for earth Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw all as specified and directed.

Supply, install, Test and commissioning outdoor type, copper wound Transformer step down, having no load voltage ratio at rated voltage 11/0.433 KV, 315 KVA oil immersed, naturally cooled, 3 phase 50 C/S, vector group DYN-11 with tap changing switch on HT side to vary secondary voltage (+)5% to (-)10% in step of 2.5% in seven steps, connected externally and hand operated OFF circuit tap changing switch. Transformer confirming to IS 1180 (Part-I):2014, having minimum energy efficiency level 3 all as directed and specified with and including the fittings and accessories as specified for the capacity of Transformer 315 KVA. Including first fill of Transformer oil as per IS grade 335 and cable termination boxes on LT and HT side. Make : Schneider / Crompton Greaves / Voltamp / Bharat Bijlee / ABB / Indian Transformer / Rajasthan Transfromer.

Note : (i) Transformer shall be dispatched directly from the factory. (ii) The rates include for supplying transformers with standard fittings and installing complete including all jointing materials, connecting with electrical system, earthing testing and commisioning but but exclude connecting cable, steel mounting fabrications. (iii) The transformer will have its initial oil filling to appropriate level (cost of oil including testing with desired dielectric strength in supplied and installed rates.

M&L for fabricating trolly to accommodate 315KVA transformer, LT panel connected to HT & LT cables having chasis of size 2.20 mtr x 3.00 mtr, using MS chanel of size 100 mm x 50 mm and angle iron 50 mm x 50 mm x 6 mm and MS flat wherever required including base of MS sheet 10 gauge fixed properly welded on chasis including made out of cage with MS angle iron 40x40x6 mm and MS flat 40x6 mm with XPM mesh, cage not less than 1.90 mtr high cage should be with openable door with locking arrangement at front side duly painted with two coats of synthetic enamel paint over a coat of red oxide primer, with towing hook of chanel/angle iron, fixed with trolly for easy movement from one place to another place. It shall not less than 1.25 mtr from channel all as specified and directed by EIC and the including with the following :- (a) Supply & fixed tyre & tubes of size 7.50"x16" on suitable size of wheel drum------------------- 04 Nos (Make-MRF/CEAT) (b) Supply and fix leaf spring set of 13 Nos with U clamps - 04 set suitable to take up full load of trolly and transformer. (c) Supply and fix axle---------------------02 Nos. between front & rear wheel. (d) Supply and fix danger notice board for 11 KV on each side of trolly ----------------- 04 Nos. (e) The cost of any MS work required for fixing of transformer. LT panel shall be deemed to be included in the rate quoted above.

Supply and install, testing and commissioning factory made LT feeder pillar box Outdoor type platform mounted of size 1200X1000X450mm suitable for 415 Volts 3 phase 4 wire system 50 Hz supply having aluminum bus bar 600 Amps for phases and neutral, installed on porcelain / epoxy insulator. The panel shall be dust proof, vermin proof (IP54) and applying spray painting with two coats of syntheitc enameled paint over a coat of red oxide primer on sheet and made out of 3.15mm thick CRCA sheet self moulded type and 50x50x6 mm angle iron frame front and rear opening with double shutter and locking arrangement with 50 mm lock. The scope of work includes provision of housing the following accessories:-

Incoming : -

(i) MCCB 400 Amp with , 4 Pole,36KA ----------- 01 No.

(ii) Volt meter 0 to 500 Volts, Square flush pattern, digital type –---------------- 01 No

(iii) Amp meter square flush pattern 0 to 400 Amps digital type --------------01 No.

(iv) Indicating lamp LED type in incoming phases--------01set.

(v) Internal wiring with PVC insulated copper conductor multi stranded cable 1100 Volt grade IS 694 marked of appropriate gauge including all copper lugs.

Outgoing ways :-

(i) MCCB 250 Amp, 4 Pole,25 KA 415 volts ---------- 01 No. (ii) MCCBs 200 KVA 4 Pole,25 KA 415 Volts ------------02 No (01 spare)

Vishal Traders

LAMBA BUILDERS

M/s Agarwal Builders

VINYAK TRADERS