PROVISION OF INTERCONNECTED RING MAIN SYSTEM IN DEMO SQN CAMP AREA AND MAP INSTALLATION SARNA ENCLAVE UNDER GE AWC MHOW

Amount

Excavation in trenches in any type of soil, n. exc. 1.5m wide and n. exc. 1.5m deep and getting out for laying of cables/pipes etc including forming bottom surfaces to the required level/slope complete all as specified and directed.

Excavating in trenches exc 1.5m wide but exc 1.5m and n exc 3.0m deep for foundation of poles strut/stays etc n exc 10 sqm on plan and getting out in any type of soil complete all as specified and directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick in any type of soil complete all as specified and directed.

Removal of surplus excavated soil to a distance n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above starting point complete all as specified and directed.

Material and labour for approved river sand cushioning for under ground cable in trenches 8 cm before laying and 15 cm after laying of cable and punned thickness of sand shall be measured and paid for 18 cm only after punned/consolidated thickness complete all as specified and directed.

Supply laying reinforced precast concrete cable cover, class HVP, type-1, flate, size 300mm x 180mm x 40mm all as specified and directed. (Make: Mahtab tiles / Alankar Tiles/Pearlers Industries/SIND Mozaic Gujrat/JJ Concrete Lucknow).

Supply and laying Galvanised iron pipe "light grade" 80mm bore in trenches, under floors, roads, along poles for protection of cable with all necessary fittings, including sealing ends complete all as specified and directed.

Supply and laying Galvanised iron pipe "light grade" 100mm bore in trenches, under floors, roads, along poles for protection of cable with all necessary fittings, including sealing ends complete all as specified and directed.

Supply and fixing for disc type insulator, porcelain, vitreous white, brown or green 145 mm high and 255 mm dia ball and socket type with clamp suitable for the conductor of required size and working pressure 11000 volts complete. (Make : Rashtriya /Jaipuria / Pactil /Alstom)

Supply and fixing Pin type insulator, porcelain, Vitreous (single disc assembly), white, brown or green including 01 No. galvanised mild steel spindle, two galvanised iron washers and nuts,150 mm height, 150 mm dia, suitable for working pressure of 11 KV grade complete all as specified and directed. (Make : Rashtriya /Jaipuria / Pactil /Alstom)

M&L for lighting arrestor explosion type class discharge cap 65KA suitable for 11 KV system for out door use with all fittings and connecting to electrical system lightening arrester complete all as specified and directed. (Make : ELPRO / GE / Pactil)

Supply & laying, testing XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable heavy duty with stranded aluminium conductor, 11000 Volt Grade of size 95 Sqmm 3 core including jointing and testing complete. (Note :- Excavation and earth work and sand cushioning shall be paid separately).

Supply, fixing cable jointing kit 11 KV grade cable for out door termination heat shrinkable type joint complete with jointing material & accessories suitable for 3 core XLPE armoured cable alumininum conductor 95 sqmm complete all as specified and directed. (Make: M Seal/ Denson)

M&L steel tubular swagd poles complete with cast iron base plate, finial tapper plug, bolts, nuts & screws as specified type 410 SP-55(11 mtr long) confirming to IS-2713 complete all as specified including painting of pole with one coat of black bituminous paint (up to planting depth) and above plinth block / concrete coller with two coats of aluminium paint over a coat of red oxide primer including making five alternate strips 30 cm wide with black and yellow paint in two coats, marking MES number with black paintt complete all as specified and directed.

M&L for PCC1:4:8 type D2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and directed.

M&L PCC 1:3:6, type C2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and directed

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate in coping & the like etc. including weathering slightly rounded/chamfered angle with & including necessary use & waste of form wk for fair finished surfaces complete all as specified and directed.

S & F in repair anti-climbing device spikes type, fabricated out of MS Bars (round, square and flat) including nits, bolts washers and welding in two halves made to size and shape to suit the cross section of pole and including painting with two coats of synthetic enamel paint over one coat of red oxide primer including preparation of surfaces complete all as specified and directed.

S & F cross arms of mild steel channel or angle sections of required size and shape including clamps, D clamps, eye hooks, back plate with bolts, nuts and washers, welding, bending cold or hot drilling holes for bolts, insulator in any shape or size as indicated or directed and inclusive of one priming coat and two coats of aluminum paint including preparation of surfaces complete all as specified and directed.

Excavation in post holes (or similar hole) in Hard/dense soil n.exc 0.5 cum, getting out, returning filling in and ramming earth or broken rubbed mixed with earth around, in layers n.exc 25cm, watering and removing surp soil to a distance n.exc 50m and making good surface all as specified and directed.

Material and labour for preparation of steel surface of any description for painting of fencing posts, MS flats, MS welded mesh inside or out side power house or sub stn with two coat of synthetic enameled paint over a coat of red oxide primer all as specified and directed.

Materials and labour for mild steel work conforming to as in angle iron (40mm x 40mm x 6mm) fencing posts & struts of any shape and size and as in FI (30x5mm) fillets for securing wire mesh etc, with & including necessary drilling holes, bolting and necessary earth & civil work etc, complete.

Materials and labour for mild steel work conforming to as in framed work in doors of angle iron (40x40x6mm) prepared for hanging with & incl necessary drilling holes, bolting etc & with including purpose made hinges, locking arrangements & hanging complete.

S&F for MS XPM (expanded metal) of weight not less than 4Kg per Sqm, cut to size & fixed with and including GI staples/binding wire & fixed to fencing post & shutter with FI fillets complete. (Note:- fencing post, Shutters & fillets measured & paid for separately).

S&F Earth continuity conductor or main earthing lead buried in ground or fixed on poles/transformers for earthing etc. of size 25mmx4mm galvanised iron strip including making lap joints with GI nuts, bolts & two nos washers complete all as specified & directed.

Supply and spread 40 mm graded crushed stone aggregate around the four pole of sub stations complete all as specified and directed.

Supply and fixing GOD triple pole mechanically operated mounted on insulator and steel frame, with operating mechanism worked from ground level, for current rating upto 400amps 11000V etc complete all as specified and directed.

Supply and fixing Drop out fuse single pole ,two post insulator per pole complete with FRP FUSE Barrel channel type for current rating upto 50amps 11000V etc including fixing arrangement with nut bolt etc complete all as specified and directed. Make : Rashtriya /Jaipuria / Pactil /Alstom.

Material and labour for earthing in repair complete with galvanized steel earth plate electrode 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below ground level) connected to GI strip 25mm X 4mm main earthing lead by means of galvanized bolts, nuts and washers all as shown in electrical plate no 3 SSR Part-I with connected to earth test point & to main switch board etc with & including adequate quantity of charcoal dust and common salt alround earth plate, PCC (1:3:6) type C-1 (using 20mm graded black trap/granite/Basalt stone aggregate) for earth pit with 40 x 40 x 6mm mild steel angle iron frame for cover, pre cast RCC (1:2:4) type B-1 (using 20mm graded black trap/granite/Basalt stone aggregate) 40mm thick cover reinforced with 6mm dia bars 3 Nos both way with 12mm dia round bar handle, GI light grade watering pipe 20 mm dia with funnel and wire mesh, and 40 mm dia GI light grade earth lead protection pipe complete all as specified and directed.

AGARWAL BUILDERS

Ms Kailash Chandra Babulal