PROVN OF FOUR WHEELER PARKING SHED FOR CERTAIN SMQ BLOCKS IN DOMESTIC AREA OF MCC AT AF STN PALAM UNDER GE (AF) PALAM

Excavation in trenches n exc 1.5m in depth and 1.5m in width and getting out in any type of soil complete all as specified and as directed.

Surface excavation not exc. 30 cm deep and averaging 15 cm deep and getting out in any type of soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm in hard/dense soil complete all as specified and as directed.

Removing excavated material (soil) to a distance n. exc 50m and deposited where directed at a level n exc. 1.5m above the strating point complete all as specified and as directed.

Excavation in post holes each n. exc 0.5 Cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers n.exc 25 cm, watering and well ramming earth or broken rubble mixed with around in layers n. exc watering and removing surplus soil to a distance n. exc 200m and making good surface in hard rock complete all as specified and as directed.

M&L for PCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in foundations, filling and mass concrete, anchorage blocks for hold fast, post and struts etc complete all as specified and as directed.

M&L for brick work with sub class 'B' old size kiln burnt bricks straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified and as directed.

M&L for PCC (1:2:4), type B-1 (using 20 mm graded stone aggregate) as in coping, bed plates, including necessary use and waste of form work kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

M&L for 15 mm thick cement plaster on fair faces of brick work or concrete surfaces in cement mortar (1:4) surface finished even and fair and applying two coats of cement base paint over a coat of primer 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 rammed to a true surface for plinth protection/path complete all as specified and as directed.

M&L for 75mm thick PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in sub base to floors complete all as specified and as directed.

M&L for 100mm thick PCC (1:2:4) type B2 (using 40mm graded stone aggregate) as in floor, surface finished even & smooth without extra cement complete including use of necessary form work complete all as specified and as directed.

S&F mild steel angles/rectangular hollow section/steel tubular roof trusses (framed), purlines crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. with and incuding applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for mild steel works (Fe-290 Grade E-165) as in posts and struts etc in fencing of angle or other sections, including cutting tops to shape as directed, drilling holes, notching for wire etc, with and incuding applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment with and incuding applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n. exc 30cm long and 11 to 15mm diameter of neck etc. complete all as specified and as directed.

S&F PPGI pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering / cladding to fix the wall fixed with self taping screws complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

M& L for preparation of new plastered surface of walls, chajjas, soffits & beam including necessary scaffolding and applying two coats of cement base paint over one coat of primer complete all as specified and as directed.

M&L for glossy finished machine pressed precast concrete interlocking paver block any shape and size, with grey cement and pigment to match, conforming to IS 15658-2006 of 60mm thick M-35 grade laid over 50 mm thick sand cushioning incuding under average 100mm thick cement concrete (1:4:8) type D2 (using 40 mm graded stone aggregate) as in sub base complete all as specified and as directed.

M&L for machine pressed, glossy finished 25 mm thick coloured cement concrete chequered tiles of size (300mm x 300mm) of pattern as approved, set, jointed and pointed in neat cement slurry and pigment in floors laid over cement screed bed of 15mm thick in cement mortar (1:6), including under average 75mm thick cement concrete (1:4:8) type D2 (using 40 mm graded stone aggregate) as in sub base complete all as specified and as directed.

M&L for Durastone vitrified tiles coloured, light shade 10 mm thick, area of each tile exc 0.06 but not exc 0.36 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces, with and including 15mm thick screed bed in cement mortar (1:6) including under average 75 mm thick cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) as in sub base complete all as specified and as directed.

M&L for reinforced concrete pipes, class NP2, 200 mm bore, laid and jointed with collars complete all as specified and as directed.

M&Lfor 100 mm thick concrete bed to drain pipes in cement concrete (1:4:8) type D-2 (using 40 mm graded stone aggregate) including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm bore pipe complete all as specified and as directed.

S&F 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, frame work of water tanks and similar work conforming to Fe-410-0 or Fe 310-0 and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work for fair finished surface; not exceeding 200cm thick (Horizontal or sloping), complete all as specified and as directed.

M&L for RCC (1:2:4) type B1 (using 20 mm graded stone aggregate) for slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, complete all as specified and as directed.

M&L for MS TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending, spirally for hooking for columns, hooking ends and binding with and including mils steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and as directed.

M&L for mild steel works (Fe-290 Grade E-165) as in posts and struts etc in fencing of angle or other sections, including cutting tops to shape as directed, drilling holes, notching for wire etc, with and incuding applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for mild steel plain bar 10 mm dia. and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and as directed.

M&L for chain link fencing 4 mm dia of galvanized steel wire (100 x 100)mm mesh made up into mattresses or cages, lapped wire & laid in position including closing after filling etc including binding with wire complete all as specified and as directed.

Demolition of concrete in ground floor and pavings n.exc 15cm thick below or above ground level complete all as specified and as directed.

Demolition of reinforced cement concrete as in roofs, floors (other than ground floors) beams, staircases, landing, chajjas & similar suspended work complete all as specified and as directed.

Demolition of cement concrete (unreinforced) of any description in ground floor and paving n. exc 15cm thick (below or above ground level) including removing the rubbish out side defence land complete all as specified and as directed.

Demolition of brick work built in cement mortar including all quoins, arches, coping, pillars etc and removing the debris out side defence land from the site complete all as specified and as directed.

Removing demolished materials etc (other than spoil) to a distance exc 1.00 KM and n exc 1.50 KM including loading, unloading and stacking etc. complete all as specified and as directed.

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