PROVN OF ASV SHED FOR PARKING OF GPUs AND ASVs AT KIRAN HANGAR AT AIRFORCE STATION TAMBARAM

Amount

Excavation in post holes (or similar holes) each not exceeding 0.50 cum getting out in hard/dense soil including returning , filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm,watering and removing surplus soil to distance not exceeding 50m and making good the disturbed surface complete.

M&L for plain cement concrete 1:3:6 type C2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified

S&F Mild steel work in tubular trusses 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 . NOTE: Tubular truss shall be fabricated all as specified and directed by Engineer-in-Charge and fixed with necessary bolt,nuts etc and shall be detachable as and when required .

S&F Mild steel work as in wind ties for roof including securing bolts etc and similar work conforming to Fe-290 Gde E-165

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated 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 complete all as specified

Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile trength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified ®complete all as specified and as directed

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

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

M&L for hardcore of broken stone or boulders 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 as directed

M&L Plain cement concrete 1:3:6 type C 2 using 40mm graded stone aggregate , 75mm thickness, as in sub base, plinth protection etc., complete all as specified and as directed

M&L for 200 mm thick flooring with Plain Cement Concrete, type B1, 1:2:4 using 20mm graded stone aggregate complete all as specified and as directed

Forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A’complete all as specified and as directed

Excavating in trenches in hard dense soil not exc 1.5 m wide and not exc 1.5 m in depth for foundation, etc. and getting out complete specified and as directed

Pre-cast cement concrete block masonry of with solid blocks PCC 1:3:6 set in cement mortar 1:6 , exc. 10 cm in width all as specified and as directed

Removing excavated materialn exc. 50m and depositing wheredirected at a level n exc. 1.5 mabove the starting point complete specified and as directed

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

Rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:6 complete all as specified and as directed

Preparing newly plastered surface and applying two coat of cement base paint over one coat of primer complete all as specified and as directed

Pre-cast Reinforced cement concrete as in drain cover slab ,type C1 1:3:6 using 20 mm graded stone aggregate complete all as specified and as directed

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

Sand filling under floors or in foundations with using crushed stone dust or M sand including watering and consolidation all as specified and as directed

prabhakaran

M/S CLIMATE CONTROLS

vrk constructions