PROVISION OF APPROACH PATH FOR 02 AWS SITES AND UG CABLE AND ASSOCIATED REQUIREMENTS AT AF STN PANAGARH

Amount

Surface excavation n.exc(not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft and loose soil all as specified and directed.

M&L for hard core (broken stone) of gauge not exc 63mm, deposited, spread and levelled in layers not exc 15cm thick watered and well rammed to a true surface complete all as specified and directed.

M&L for 75mm thick PCC (1:4:8), type D-2 (using 40mm graded stone aggregates) as in sub base of floors complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block (colour) of any shape and size approved by GE, ISI marked (IS:15658-2006) of 60mm thick, M-35 grade (Heavy Traffic), as in footpaths, paths,lawns,traffic parking etc with grey cement & pigment, laid tightly over & including 50mm thick dry sand cushion (compacted) using plate vibrator and joints filled with dry sand, colour and pattern complete all as specified and directed.

"Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed."

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm and removing surplus soil to a distance n exc 50m and making good surface in soft/loose soil complete all as specified and directed.

M&L for PCC type D-2 (1:4:8), using 40 mm graded stone aggregates as in post holes complete all as specified and directed.

M&L for preparation of new or previously untreated steel surfaces of any description, over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F for mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 including welding, fixing in position, embedding in concrete complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth not exceeding 10sqm on plan for laying of cable and foundation of poles stays 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 not exceeding 25 cm (soil) thickness all as specified and directed.

Removing of excavated material (soil) to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

"M&L for dry sand cushioning to underground cable, provided with a layer 8 cm thick before and 15 cm deep after laying and stretching jointing and testing the cable complete all as specified and as directed. (Note: Punned thickness of sand shall be measured and paid).

M&L for brick covering with width equal to length of brick as mechanical protection to cable using sub class ‘B’ bricks laid flat, size 230mm x 115mm x 75mm, complete all as specified and as directed.

M&L for PCC (1:2:4) type B2 using 20mm graded for padestal coping incl necessary formwork finished fair using extra cement with two coat of white wash complete all as specified and directed

Supply,laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 4 sqmm, 2 core laid in trenches/ on wall, ducts, pipes, on poles and connection with necessary cables lugs, glands, suitable for mild steel saddle clips (were cable laid in ceilings/wall without cable duct) nut bolts complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, concrete cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

Supply,laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 6 sqmm ,2 core laid in trenches/ on wall, ducts, pipes, on poles and connection with necessary cables lugs, glands, suitable for mild steel saddle clips (were cable laid in ceilings/wall without cable duct) nut bolts complete after taking down old unserviceable cable including bricks etc. all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, concrete cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

M&L for cable junction box of single door with IP 66 protection (halogen free and weather proof) for outdoor installations of size 345mm x 480mm x 210 mm with terminals including SP, MCB of 6 Amp gland for cable, flat iron clamp of required length of size 20x3 mm, nuts, bolts, washers, provision of connectors for connection of cables etc complete as specified or directed.

CLASSIC CONSTRUCTION AND SUPPLIERS (BID ID -3425849)

ROY ENTERPRISE (BID ID -3425283)

SARASWATI ENTERPRISE (INDEX NO CEEC D-81) (BID ID -3423921)