PROVISION OF BADMINTON COURT AT AF STATION YELAHANKA, PROVN OF BOUNDARY WALL NEAR BUILDING NO T-30 AT AFS YELAHANKA AND PROVISION OF STAINLESS STEEL GREASE TRAP (QTY-5) OF 500 LTR FOR MESSESS AND OFFICERS INSTITUTE AT AFS YELAHANKA

Amount

Excavating 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 sq m on plan and n. exc 1.5 m in depth and getting out in soft/loose soil all as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc., and getting out in hard/dense soil all as directed.

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

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point as directed.

M&L for Plane cement concrete type D-2,1:4:8 (using 40mm graded stone aggregate) as in foundation, filling & mass concrete all as specified and directed.

M&L for Reinforced cement concrete Nominal mix Type B1 1:2:4 (20 mm graded stone aggregate) as in foundation including rafts, footings, foundation beams, plinth beams and mass concrete all as specified and directed.

M&L for mild steel TMT 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 the including mild steel wire (annealed) not less than 0.9mm dia or securing all as specified and directed.

Ditto all as per item ser No 7 as above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders all as specified and directed.

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 and similar work vertical or to batter and finished concrete flat all as specified and directed.

M&L for 75mm thick Cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) as in sub-base in floor finishes all as specified and directed.

M & L for 40mm Thick Cement concrete 1:2:4 , type B-1( Using 20mm graded stone aggregate) as in floor and surface of cement concrete finished even and smooth without using extra cement all as specified and directed.

S&F mild steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 complete all as specified and directed.

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, but length of bolt exc 5cm but n.exc 10cm long dia of shank diameter of neck in 16 to 20 mm all as specified and directed.

S&F mild steel plates (Plain or chequered) channels, square cut or notched (Ordinary and counter sunk) forming holes, with out any attachment Fe-410-w(Gde-E-250) all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel 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 all as specified and directed.

S&F 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 all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S & F of Air roof turbo ventilators of dia 605mm made of Aluminium doom thickness 1mm (Stainless Steel) with pioter dia 608mm, Doom Dia 308mm, rotor dia 610mm, Height 230mm, weight 4Kg, Fixing bracing in MS and with metal base plate (aluminium) including water proofing sealent for filling gaps all as specified and directed.

M&L for Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc and finished rough surfaces of concrete flat all as specified and directed.

S&F Stainless steel grease trap 500 Ltr capacity of 2mm thick stainless steel 304 Grade of size 750x1500x800mm, outlet 110mm coupling and waste collection basket and 3 baffle plates 2 drain port at bottom and 25mm hinges for top cover including necessary excavation and fixing as per manufacture instruction and connect with existing pipe line all as specified and directed. Make : Smart Kitchen Appliances model No SKA/GT510 or Equivalent.

S&F PVC(SWR) Pipes 110mm dia single socketed, in any length with rubber ring joints, laid in trenches or in floors all as specified and directed.

S&F PVC(SWR) bends 110mm dia all as specified and directed.

M&L for precast cement concrete type C1 1:3:6 (using 20 mm graded stone aggregate) block masonary with solid blocks exc 10cm in width and setting in CM 1:6 complete all as specified and directed.

M&L for rendering 15mm thick using cement plaster in CM 1:4 on brick work or concrete surfaces and finishing the surface even & smooth without using extra cement on external wall complete all as specified and directed.

M&L for Preparation of the newly plastered surfaces of walls and applying two cots of cement base paint complete all as specified and directed.

M&L for rendering 10mm thick using cement plaster in CM 1:6 on brick work or concrete surfaces and finishing the surface even & smooth without using extra cement on internal wall complete all as specified and directed.

M&L for Preparing the new surfaces of wall and applying two coat of oil bond distemper over a coat of interior wall care putty all as specified and as directed.

M&L for 75 mm thick cement concrete type B-2,1:2:4 (using 40 mm graded stone aggregate) for plinth protection including necessary form work complete all as specified and directed.

M & L for Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound, Grade 'A' all as specified and directed.

S&F powder coated anodised aluminium frame and shutters with all fixing arrangements for doors, windows and ventilators with one or more rebates including joing cleat for fixing etc aluminium section of powder coating not less than 50 micron all as specified and directed.

S&F powder coated aluminium door/Windows/ventiliator shutters aluminium section weighing 0.55kg/m including necessary joining, fixed type, cleats, glazing clips, rubber neoprene packing, roller in each window, anodised alumnium snap beading, screw etc, complete all as specified and directed.

M&L for Reinforced cement concrete Type B1 1:2:4 (using 20mm graded stone aggregate) as in beams, cantilevers, lintel over 1.5m span all as specified and directed.

M & L mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and uides) and hanging; also fastening and fixing conforming to Fe 410-W (Gde-E- 250) quality-A complete all as specified and directed.

S&F sheet glass ordinary quality 4mm thick and glazing with oil putty in square n.exc 0.50 Sqm in each pane all as specified and directed.

S & F stainless steel wire cloth 0.36 mm nominal dia of wire and average width or aperture 1.40 mm all as specified and directed.

M&L for Point wiring complete with 1.5 sqmm single core PVC insulated heavy duty ISI Marked unsheathed FRLS copper conductor cable 1100 volts grade with multistranded copper conductor drawn through concealed PVC conduit and including provision of PVC Insulated heavy duty ISI marked Unsheathed copper conductor,1.5 sqmm for earth continuity conductor and connected to common earth dolly, including suitable size of sheet metal box 1.6mm thick fixed and flushed inside the walls, with 3mm thick laminated sheet top cover for housing the switches, socket outlets, fan regulators etc., all as specified and directed for the following: -

(a) One light/wall mounted/exhaust fan point controlled by one 5 Amps switch

S&F switch piano 5 Amps flush type one way all as specified and directed.

S&F ceiling rose, three terminal, PVC/polycarbonate, isolated body, ISI marked complete all as specified and directed..

S&F LED flood lights 100 Watt, 230V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection with impact and corrossion resistant complete with driver and lamp all as specified and directed.

S&F sheet metal enclosures for MCB distribution board 240 Volts Single pole and neutral 4 way double door with 200 amps rated bus bar complete including flushing the DBs inside the wall and making good to the disturbed surfaces and also matching with the existing surface all as specified and directed.

S&F MCB SPN 32 Amps, 240 Volts, 'C' Curve, 10 KA rupturing capacity all specified and directed.

S&F MCB SP 6 to 32 Amps, 240 Volts, 'C' Curve, 10 KA rupturing capacity all specified and directed.

Supplying and laying un-reinforced precast concrete cable cover, class LV, Type 1 with peak, size 250 mm x 150mm x 40mm all specified and directed.

Returning filling in excavated soil upto a depth of 30 cm after riddling of excavated soil (in lieu of sand) for cushioning of cable and refilling of trenches with left over normal excavated soil including spreading, leveling, watering and well ramming in layers complete all as specified and as directed.

Supply and laying in trenches, floors, roof, ducts, LT underground cable of size 3.5 core 25 Sqmm XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands, jointing materials etc. and fixing using clamps, saddle for pole, wall etc., complete all specified and directed.

Lakkaiah Rangaswamy

AURA ENTERPRISES

SRINIVASA ENTERPRISES

A. N. Kalbhavi