PROVISION OF MONSOON SHED AT GROUND ADJACENT TO BLDG NO.56 (STS) AND PROVISION OF VOLTAGE STABILIZER OF AIR CONDITIONER IN 10 AFH AT AF STN HASIMARA UNDER GE (AF) HASIMARA

Amount

M & L for surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in soft/loose soil, complete all as specified and as directed.

M & L for broken stone or boulders hardcore of gauge n exc. 63mm deposited, spread and levelled in layers n exc. 15cm thick, watered and rolled to a true surface, complete all as specified and as 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 in soft soil, complete all as specified and as directed.

Excavating over areas, n exc 1.5 m deep and getting out in soft/loose soil, complete all as specified and as directed

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

M & L 75mm thick for plain cement concrete (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) as in sub base/flooring, complete all as specified and as directed

M & L for plain cement concrete in foundations, filling and mass concrete (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) , complete all as specified and as directed.

M & L 75mm thick for plain cement concrete (1:2:4) type B-2 (using 40mm graded crushed stone aggregate) as in sub base/flooring, complete all as specified and as directed.

M & L for brick work with sub- class ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:6), complete all as specified and as directed.

M & L for rendering 15mm thick on fair faces of brick work or concrete surfaces with cement morter (1:4) surface finished even and smooth, complete all as specified and as directed.

M& L for preparation of new plastered surfaces of wall and applying two coats of distemper oil emulsion over one coat of priming paint, complete all as specified and as directed.

M& L for roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy brackets framing (Beam, tee, angle, channel or flat section) including distance pieces cleats etc Fe 410w (Gde E-250), complete all as specified and as directed.

S & F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self taping screws, complete all as specified and as directed.

M&L for two coats of synthetic enamal paint (1st grade quality) over one coat of zinc chrome primer, surface of any discription not other wise described over 10cm width or girth, complete all as specified and as directed.

M& L for chequered cement concrete tiles 30cm x 30cm x 22mm thick with grey cement and pigment, set, jointed and pointed in neat cement slurry in floors & including 15 mm thick screed bed in cement mortar (1:6), complete all as specified and as directed.

M & L for steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to I.S.1161-1998 grade St-240, complete all as specified and as directed.

Removing excavated meterial exc 250 m and n exc 500m depositing where directed at a level n exc 1.5 m above starting point in rocks, complete all as specified and as directed. .

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

S &F voltage stablizer for automatic operation, single phase, naturally air cooled indoor type & designed for input variation between 170V to 250V with output voltage stabilized at 230V with accuracy of + 2.5% and of capacity of 4 KVA, complete all as specified and as directed.

S &F voltage stablizer for automatic operation, single phase, naturally air cooled indoor type & designed for input variation between 170V to 250V with output voltage stabilized at 230V with accuracy of + 2.5% and of capacity of 5 KVA, complete all as specified and as directed.

S&F MCB DB SPN 04 way double door with necessary lugs for incomming and outgong connections fixed on wall surface/concealed, complete all as specified and directed. Make : Legrand/ L & T/Indo Asian/Standard/Havells

S&F MCB SPN 6 to 32 Amp, 10 KA 'C' series 240V, complete all as specified and directed. Make : Legrand /L & T/Indo Asian/Standard/Havells

S&F MCB SP 6 to 32 Amp, 10 KA 'C' series 240V, complete all as specified and directed. Make : Legrand /L & T/Indo Asian/Standard/Havells

S&F LED flood light 70/80 W IP 65 along with fixing accessories on wall/pole including 1.5 Sqmm 3 core copper conducter cable from ceiling rose to fittting, complete all as specified and directed. Make : Bajaj/Philips/Havells/Crompton

S&F ceiling rose 3 phase/PVC/polycarbonate, isolated body, complete all as specified and as directed.

M&L for sub main wiring with two run of 1.5 Sqmm single core PVC insulated, unsheathed multistranded copper conductor cable FRLSH 1100 Volt grade, drawn through and including PVC conduit heavy duty and accessories of not less than 20mm size (ISI marked) including all conduit accessories for surfaces of the wall/ceiling including one run of 1.5 Sqmm single core PVC insulated unsheathed FRLSH copper earth continuity conductor, complete all as specified and directed. (Note : Two runs of 1.5 Sqmm single core cable with one run of earth continuity conductor including PVC conduit & accessories shall be measured and paid as one length).

M & L for XLPE insulated, armoured, heavy duty electric cable with aluminum conductor, 1100 Volts grade, laid in trenches/fixed on wall with supporting insulators/saddles etc.of size 16 Sqmm 2 core, complete as specified and as directed. Note :- Excavation and earthwork shall be measured and paid separately.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for taking out for laying of cables etc and getting out in soft/loose soil, complete all as specified and as directed.

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

Supply and laying double walled corrugated (DWC) HDPE duct pipe of size 40mm bore, complete all as specified and as directed.

M/S. JOGINDER KUMAR GOYAL

M/S SARDAR MAL NAHATA

MAA TARA TRADING

M/S. KUMAR CONSTRUCTION CO.

M/S. VINITA CONSTRUCTION

M/S ASHOK ENTERPRISE

M/S BIJAY KUMAR SHIVA