Tender For Sr Of Car And Cycle Parking At Kv No 03 At Af Stn, Nal; 1 Excavation in post holes (or similar holes) in hard/dense soil, each in not exc. 0.50 cum getting out returning, filling in an ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm watering and removing surplus soil out of defence land and making good surface ,complete all as specified and as directed. 2 Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation,etc or for shafts wells, cesspits, manholes, pier holes etc n.exc 10 sqm on plan and n.exc 1.5 m in depth and getting out in hard/dense soil, complete all as specified and as directed. 3 Demolition of Brickwork or stone/ boulder masonry, built in Cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removal of debris outside MOD land ,complete all as specified and as directed. 4 Demolition ofcement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level), and removal of debris outside MOD land ,complete all as specified and as directed. 5 Demolition of Reinforced cement Concrete as in Roofs, floors (other than ground floors), beams, Columns, staircases, landing, chajjas and similar suspended work and removal of debris outside MOD land ,complete all as specified and as directed. 6 M&L for Cement concrete Type D2 1:4:8 (40mm graded crushed stone aggregate) as in foundations, filling and mass concrete ,complete all as specified and as directed. 7 M&L for cement concrete type C2 1:3:6(40mm graded aggregate) as in posts( including caps and bases),complete all as specified and as directed. 8 M&L for steelwork in tubular trussesfor including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979, IS-4923-1997 grade Yst-310 & above, including embedding in concrete complete and all as specified and directed. 9 S&F MS plain plates, square cut, with riveted, bolted or welded attachment FE-410-W (Gde-E-250) quality A, complete all as specified and as directed. 10 S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n.exc 5cm long, diameter of neck in 5 to 10mm,complete all as specified and as directed. 11 M/L for Pre- painted galvalume aluminium zinc coatingGI based corrugatedsteel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified. 12 M & L for Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over and including a coat of red oxide zinc chrome primer, complete all as specified and as directed. 13 M&L for brickwork with sub class B burnt bricks, old size straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 ,complete all as specified and as directed. 14 Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm,complete all as specified and as directed. 15 Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting pointin soils, complete all as specified and as directed. 16 M&L for15mm thick in CM 1:4 plastering on brick or concrete surfaces finished even and smooth (without using extra cement),complete all as specified and as directed. 17 Material and labour two coats of white wash on newly plasteredsurfaces of wall including preparation of surface complete all as specified and directed. 18 M & L for Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface, complete all as specified and as directed. 19 M&L for PCC (1:3:6) type C-2, using 40mm graded stone aggregate as in plinth protection 75mm thick laid in bays including all necessary form work, finishing exposed edges fair and providing 10 mm wide joints throughout the thickness of plinth protections duly filled with matic filling(one part of hot bitumen 85/25 and three parts of sand)and surfaces finished even & smooth without using extra cement complete all as specified . 20 Material and labour 150mm thick PCC 1:4:8 type D-2( using 40mm graded crushed stone aggregate) thick as in sub base of floorsurface finished even & rough to receive floor topping complete all as specified and directed. 21 Material and labour 100mm thick PCC (1:2:4) type B-1( using 20mm graded crushed stone aggregate)as in flooringdecided in to panels, complete all as specified and directed.Note :- Plastic dividing strip shall be measured separately as supply only. 22 Supply only Plastic dividing strips 38mm Width of strip , 1.5mm thick and inserted in position, conform to design all as specified and directed 23 Surface exc. not exc 30 cm deep & averaging 15cm in soft soil, complete all as specified and as directed. 24 Material and labour 100mm thick PCC 1:4:8 type D-2( using 40mm graded crushed stone aggregate) thick as in sub base of floorsurface finished even & rough to receive floor topping complete all as specified and directed. 25 M&L for sand cushion (Tibba Sand), filling under floors/tiles/paver blocks or in foundations including watering and consolidation complete all as specified and directed. 26 M&L precast concrete coloured interlocking paver block rubber moulded, vibratory finished of approved shape and size confirming to IS 15658-2006 of 80 mm thickness with grey cement and no pigment, M-40 Grade of approved colour and design complete all as specified and directed. 27 Material and labour PCC 1:2:4 type B-1( using 20mm graded crushed stone aggregate) asin roof kerbs or mud stops, rounded or chamfered on edge complete all as specified and directed.
