PROVISION OF SHED FOR ROLE EQUIPEMENT BAY AT 11 BRD OJHAR

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth and getting out in hard/dense soil. Complete all as specified and as directed by Engineer-in-charge.

Demolition of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M&L for cement concrete 1:4:8 type D2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and as directed by Engineer-in-charge.

M&L for reinforced cement concrete (Design Mix) with M-25, 20 mm graded aggregates as in foundations, including rafts, footings, foundation beams plinth beams; bases for columns, etc basement slabs, under-reamed piles and mass concrete. Complete all as specified and as directed by Engineer-in-charge.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; abd similar work; vertical or to batter on rough finished flat surface of concrete. Complete all as specified and as directed by Engineer-in-charge.

S&F mild steel TMT bars of 8mm dia and over cut to length bent to shape required including crankling and binding with mild steel annealed wire not less than 0.9 mm dia or securing with clips. Complete all as specified and as directed by Engineer-in-charge.

Ditto, but 5mm dia and over up to and including 10 mm dia in stirrups, spacers and binders.complete all as specified and as directed by Engineer-in-charge

S&F steel work in tubular trusses, purlins, rafter, posts, gusset plates cleats etc including special shape washers etc complete using ERW or induction but welded tubes confirming to IS 116-1979 grade (medium grade)

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and the screwed the other to be fitted with washers and one hexagonal or square

M &L two coats of synthetic enamel paint on steel surfaces over one coat of red oxide or zinc chrome primer, of any description over 10cm width or girth including preparation of new or previously untreated surfaces of steel . Complete all as specified as directed by Engineer-in-charge.

M & L for pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm TCT thick of any colour approved by GE having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws on each sheet/each support rubber lining and filling of gap with cement mortor in CM 1:4 with wall and sheet.complete all as specified and as directed by Enginner-in-charge.

M&L for Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm thick with soils.Complete all as specified and directed by Engineer-in-charge.

Removing surplus excavated material (Soils) to distance of exc. 250 m bu n. exc. 500 m and depositing where directed at a level n. exc. 1.5 m above the starting point. complete all as specified and as directed by Engineer-In-Charge

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/loose soil

M&L for Cement concrete B2, 1:2:4 (40 mm graded stone aggregate) in foundations, filling and mass concrete

M&L Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick spread, levelled and rammed including watering

M& L Hardcore of gauge exc 63 mm but n exc. 100 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface all as specified and directed.

M & L for 75mm thick Cement Concrete type B0 (1:4:8) using 40 mm graded stone aggregate as in sub base of floor

Supply and spreading coarse gravel in required thickness and watering and consolidation as in bed for paver blocks complete all as specified

M & L rubber moulded machine pressed precast concrete interloking paver block with grey cement and pigment any shape, size and colour confirming to IS 15658-2006 of 60mm thickness, M-40 grade all as specified and directed Engri-in-charge

Dismantling Asbestos cement /FRP sheet/GI sheet(corrugated ted, semi corrugated, etc.) sheets in roof coverings up to height 25M and taking care of earthing strip and refixing all as specified and directed by Engr in Charge

Preparation of old painted surfaces of steel and iron of any description, over 10 cm in width or girth, not otherwise described include for all necessary preparatory work required and applying one coat of synthetic enamel paint complete all as specified and directed by Engineer in charge.

M&L cement concrete type B1 1:2:4 (20mm graded stone aggregate) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

Surface dressing n exc 15 cm deep in soft/loose soil

Santhi Enterprises (BID ID -3295172)