PROVISION OF GROCERY STORE FOR UNIT RUN CANTEEN AT AF STATION YELAHANKA AND REPLACEMENT OF EXISTING CUPBOARDS CONNECTED ITEMS IN NO 2 OFFICERS MESS AT AFS YELAHANKA AND PROVISION OF INTERLOCKING PAVER BLOCK TILES ADJACENT TO FOOD COURT AT AFS YELAH

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 Hard/ dense soil all as directed.

Excavating over areas, n exc 1.5 m deep and getting out in Hard/ dense soil all as directed.

Excavating over areas, for depth exc 1.5 m but not n. exc 3 m deep and getting out in Hard/ dense soil all as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm for hard/dense soil all as directed.

Removing of excavated surplus soil not exceeding 50m and depositing where as directed at a level not exceeding 1.5m above the staring point complete all as directed.

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

M&L for use and waste of 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 directed.

M&L for use and waste of formwork to chajja and surface of concrete finished flat complete all as specified and directed.

M&L for use and waste of 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 directed.

M&L for use and waste of formwork to sides of pillars, posts, struts, piers, columns, and stanchions and finished rough surfaces of concrete flat all as 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 with clips all as specified and directed.

Ditto all as per item ser No 11 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 Reinforced cement concrete (nominal mix) Type B1 1:2:4 (using 20mm graded stone aggregate) in beams, cantilevers, lintel over 1.5m span all as specified and directed.

M&L for Reinforced cement concrete (nominal mix) Type B1 1:2:4 (using 20mm graded stone aggregate) in Chajja all as specified and directed.

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

M&L for Reinforced cement concrete (Nominal mix) Type B1 1:2:4 (using 20 mm graded stone aggregate) in columns, pillars, piers, post and struts all as specified and directed.

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

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:4) and surfaced finished even and smooth without using extra cement on walls complete all as specified and directed.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:6) and surfaced finished even and smooth without using extra cement on walls 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 3mm thick all as specified and as directed

M&L for preparation of new plasterd surfaces of walls and applying two coats of cement based paint over a coat primer complete all as specified and directed.

M&L for preparation of New wall surface and applying two coat of White wash all as specified and directed.

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 all as specified and directed.

M&L for 100mm thick Plain cement concrete type D2, 1:4:8 (using 40 mm graded stone aggregate) as in sub base of floor all as specified and directed.

M&L for 75mm thick plain cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in hard standing complete all as specified and directed.

M&L for 75mm thick Plain cement concrete Type A0, (1:1 1/2:3) with (using 12.5mm graded stone aggregate) as in floor and surfaced finished even and smooth all as specified and directed.

S&F of Glass dividing strips,3mm thick 38mm width inserted in position to confirm design all as specified and directed.

M&L for 75 mm thick plain cement concrete Type C2, 1:3:6 (using 40mm graded stone aggregate) as in plinth protection and hard standing and surface finished even and fair without using extra cement all specified and directed.

M&L for Forming 12 mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘B thickness of slab 100mm all as specified and directed.

M&L for Mild steel work in tubular trusses/ purlines including special shaped washer etc complete in weldded tubes confirming to IS 1161-1979 grade St-240 all as specified and directed.

M&L for Mild steel screw bolt diameter of shank 11 to 15mm (machine made) with hexoganal head at one end screwed the other or screwed both ends each screw end fitted with washers and one hexagonal nut, exe 5cm but not exe 10cm 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 conforming to Fe-410-w(Gde-E-250) quality A all as specified and directed.

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

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

Ditto - All as per item No 34 here in before but plain GI sheet as in ridge,valley,gutters all specified and directed.

S&F of mild steel framed work such as grills , gratings, etc., with ends of bars shouldered and/ or riveted, or forged in to spikes; framed guard bars ; barred iron doors; ladders; framed balusters ; walk ways ; railings; frame work of water tanks and similar work conforming to Fe-290 Gde E-165 all specified and directed.

S&F 1.25mm thick lathe Steel rolling shutters , without ball bearing , as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer;erected in position as indicated, complete ; gear operater type with bevel gear box and crank handle all as specified and directed.

S&F of Safety lever locks mild steel with 4 levers for rolling shutters all specified and directed.

S&F of Ball Bearing suitable for rolling shutters all specified and directed.

M&L for Rolled mild steel in 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 guides) and hanging; also fastening and fixing complete conforming to Fe-410-W (Gde-E-250) quality 'A' all 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 directed and directed.

M&L for Mild steel sheet eaves gutters, 1.25mm thick and 150mm dia galvanised class 32, half round with rounded edges all specified and directed.

S&F in repairs 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall including flat iron clamp for proper fixing complete all as specified & directed.

S & F PVC (SWR) bends 110 mm dia in any radius with access door etc, 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 (aluninium) including water proofing sealent for filling gaps all as specified and directed.

Taking down cement plaster from brick or stone including raking out joints, hacking for key, scrubbing down with water, etc. walls of any description all as specified and directed.

Taking down door chowkats or frames exceeding 1.5 sqm but Not exc 4 Sqm each with shutters (without taking off shutters from the frame) of any description all as specified and directed.

M&L for 19mm thick both side pre laminated PVC Moulded shutter including 2mm thick PVC Sheet Lipping with EPS lined as in cupboard all as specified and directed.

S&F of locks Brass 2 levers for Cupboard grade-I Size 65mm all as specified and directed.

S&F of Stainless Steel handle 150mm long all as specified and directed.

S&F of Stainless Steel Tower bolt 200mm long all as specified and directed.

S&F of Continuous(Piano) Hinges mild steel powder coated finish , width of flaps 40mm (When open) all as specified and directed.

S&F of magnetic catches Aluminium body wt not less than 250 grams all as specified and directed.

M&L for Stainless steel hangar rod of 20mm dia with two suitable stainless steel side piece bracket (Lenth of hangar rod 60CM to 80CM) all as specified and directed.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 18cm deep and getting out in hard/dense soil all directed.

M&L for machine pressed rubber moulded coloured precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 MM thickness , M 35 grade with grey cement and pigment bedded and laid over and including 50 mm thick sand cushion compacted and joint filled all as specified and directed.

M&L for Plain cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in Coping including earthing,rounded /chemfered angles and throating as directed including necessary form work and finishing all exposed surfaces of concrete even and smooth without using extra cement complete all as specified and as directed.

M&L for Point wiring completed 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., for the following all as specified and directed.

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

S&F switch piano 6 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 in repair LED lights fitting 20 Watt, 220V, 4 feet long, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S&F sheet metal enclosures for MCB distribution board 230 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 as specified and directed.

Supply and fix MCB SP 6 to 32 Amps, 240 Volts, 'C' Curve, 10 KA rupturing capacity all as specified and directed.

M&L for sub-main wiring with two runs of 4 sqmm unsheathed PVC insulated, single core cable with copper stranded conductor drawn through and including suitable dia non metallic rigid PVC white conduit/casing caping and conduit accesories concealed/fixed to wall/roof/floor and including suitable PVC conduit with 4 sqmm copper earth wire after taking out the existing sub-main wiring, making good to the distrubed surfaces also matching the existing surfaces all as specified and directed. Note: 2 runs of cable and one run earth wire and conduit will be measured as one unit .

M/s. ARK BUILDERS

chowdeshwariconstructionco

Mahant Construction Co.