SPECIAL REPAIRS TO FENCING INCLUDING CERTAIN REVENUE AND LBW WORKS AT KANCHARAPARA UNDER GE BARRACKPORE

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 meter in depth not exceeding 10 Sqm on plan and getting out complete all as specified .

Removing of excavated surplus soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading leveling, watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as specified and directed.

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

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

M&L for 75mm thick PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in subbase to floor etc complete all as specified and directed.

M&L for 40mm thick cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in floor finishing the surface even and smooth without using extra cement complete all as specified and directed.

S&F for mild steel screw bolts (machine made) 11 to 15mm dia with hexagonal head at one end and screwed the other end, each screw end to be fitted with two washers and one hexagonal or square nut, length of bolts 50mm to 100mm complete all as specified and directed.

S&F for rolled mild steel work in tubular (medium grade) trusses and purlins including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240 complete all as specified and directed.

S&F for rolled mild steel plates (plain or chequred) channels, square cut or notched (ordinary and counter sunk) forming holes with riveted, bolted or welded attachment of Fe 410-W (Gde E-250) quality A complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coating GI based plain steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in ridge of roof or wall/cladding, fixed with self tapping screws complete all as specified and directed.

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

M&L for brickwork with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

M&L for rendering 10mm thick in cement mortar (1:6) on brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

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

M&L for applying two coats of cement based paint over a coat of alkali resistance primer on newly plastered surface of walls including preparation of surface complete all as specified and directed.

S&F for 4mm dia galvanized mild steel plain wire complete all as specified and directed.

Dismantling of fencing, wire mesh of any and in any type and in any position by unscrewing nuts fillets, clamps complete all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground embedded in normal ground complete all as specified and directed.

S&F for galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings & straining & fixing to any type of standard rails straining bolts, including, securing or tying at crossings with & provision of galvanised mild steel wire, staples or steel pins, etc. complete as in repair all as specified and directed (Each line of wire to be measured).

S&F for galvanised iron chain link fencing with 4 mm dia of wire made up into matresses with mesh of size 100mm x 100 mm and fixed with 10 mm dia MS round bars and straining including provision of binding wire for securing chain link fencing complete all as specified and directed. (Note: 10 mm dia MS round bar shall be measured and paid separately)

Supply only 10 mm dia mild steel round bars as in stiffener to chain link fencing including necessary cutting bending etc conforming to Grade-I, IS-432 (Part-I) complete all as specified and directed.

S&F for mild steel bands, clamps, flat iron fillet, for screwing with mesh, straps, ties etc and similar work, fabricated for steel sections conforming to Fe-290 (Gde E-165) including necessary welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated complete all as specified and directed.

S&F for rolled mild steel as in joist, channel, angle or tee section, fixed independently with connecting base plate etc as in fencing post, strut bend to shape, holes drilled/notches cut out to received MS bolts and barbed wire, embedded to concrete including tarring to steel work embedded to concrete complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over and including a coat of red oxide primer after preparation of new steel surfaces of any description, not exceeding 10cm width or girth complete all as specified and directed.

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

M&L for PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate) as in foundation, filling, mass concrete and subbase to floor etc complete all as specified and directed.

Surface dressing in soft /loose soil not exceeding 15 cm deep (averaging 7.50 cm deep) complete all as specified and directed.

M&L for 100mm thick PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in subbase to floor (parking shed) etc complete all as specified and directed.

M&L for pre-polished coloured chequered cement concrete tiles 25cm x 25cm x 22mm thick (glossy type), set, jointed and pointed in neat cement slurry in floors with grey cement and pigments over and including 15 mm thick cement screed bed in cement mortar (1:6) complete all as specified and directed.

S&F for sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F for 15mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc complete all as specified and directed.

S&F for 20mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc complete all as specified and directed.

S&F for 15mm dia bib taps, cast copper alloy with crutch or butterfly handles, screwed down, screwed for iron pipe or for brass ferule, chromium plated with long screw type fixed complete all as specified and directed.

S&F for vitreous china wash basin, white, flat back, size 550 X 400mm, excluding taps, chain and plug and porcelain stopper but including waste pipe, brackets and cutting for and pinning in ends of brackets or erecting stand complete all as specified and directed.

S&F for 15mm dia pillar taps, cast copper alloy with capstan heads, chromium plated, fancy type, screwed down high pressure, with letter 'HOT' or 'COLD' with long screwed shanks & fly nuts, screwed for iron pipes complete all as specified and directed.

S&F for 15 mm bore stop valve, fancy type chromium plated with long shank and cup cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and directed.

S&F for 32mm dia waste fittings, brass chromium plated for glazed ware sinks, basins etc. with long screwed shanks & fly nuts, flanged end bedded in red lead cement & other end fixed complete all as specified and as directed.

S&F for 32mm bore low density polyethylene pipes (LDPE) of pressure rating 6kgf/cm2 fixed complete to wall or in floors etc. as in outlet pipe for WHB, urinal etc. complete all as specified and directed.

S&F for PVC connection pipe 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

Demolition and breaking up drain pipe (salt glazed ware, AC or reinforced concrete) set in cement mortar for 150mm bore pipe with all fittings complete all as specified and directed.

S&F for 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or laid in trenches as in floor complete all as specified and directed.

S&F for 110 mm bore PVC bends any radius with access door complete all as specified and directed.

S&F for 110 mm bore PVC (SWR) branch piece, single (single Y) equal or unequal provided with access door complete all as specified and directed.

S&F for stainless steel plate rack of 1mm thick of best quality as approved by GE of size 900mmX600mm X250mm complete all as specified and directed.

B N ENTERPRISE

NANDY ENTERPRISE

INDUSTRIAL CONSTRUCTION

M AND D CONSTRUCTION