PROVISION OF CERTAIN WORKS SERVICES AT MULTIPURPOSE INDOOR SPORTS FACILITY AT 3 BRD UNDER GE (AF) MC CHANDIGARH

Surface excavation not exceeding 30cm and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Excavation over areas n.exc 1.5m in depth for foundation, etc or for shafts, wells exc 10 sqm on plan and getting out soft/loose soil complete all as specified and directed.

M&L for hard core of gauge not exc. 63mm deposited spread and levelled in layers not exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed.

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

M&L for Rubber moulded coloured (Red, Yellow & Black) precast concrete interlocking paver blocks with grey cement and pigment any shape and size, shade as approved by GE, 80mm thick conforming to IS 15658-2006 M-40 grade and interstices filled with sand including 25mm thick sand cushion complete all as specified and as 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.

M&L for preparation of new or previously untreated concrete/ plastered surfaces of kerb stone and applying Two coat of plastic emulsion paint, white or coloured/tinted over one coat of primer etc complete all as specified and directed.

Removing excavated material soils, not exc 50m and depositing where directed at level not exc 1.5m above the starting point complete all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick (AZ-150)of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed.

S&F Mild steel rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other, connecting plates conforming to Fe-290 (Gde E-165) complete all as specified and directed.