PROVN OF TOILET BLOCK AT AKASH FIRING LOCATION AT AF STN SURYALANKA

Amount

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed.

M&L 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.

M&L 100 mm thick cement concrete type D-2 1:4:8 (40mm graded stone aggregate) as in sub base complete all as specified and as directed.

M&L for 100mm thick plain cement concrete type B- 0, 1:2:4 (12.5 mm graded stone aggregate) as in sub base all as specified and directed.

Excavation in trenches, n.exc 1.50m wide and n.exc 1.50m in depth; for foundations, etc and getting out in soft/loose soil complete all as specified and as directed.

M&L for PCC 1:4:8 type D-2 using 40mm graded stone aggregates as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for Brick work with Sub class "B" bricks, straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and as directed.

M&L for 10mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces, finished the surfaces even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 15mm thick on fair faces of brick or concrete surfaces in two layers, first layer 10 mm thick in CM 1:6 and second layer 5 mm thick in CM 1:4 finishing fair and even mixed with WPC as per manufacturer's instructions all as specified and directed. (Note : Supply of water proofing compound shall be measured and paid separately) complete all as specified and as directed..

M&L for preparation of newly plastered surfaces of walls and applying three coats of white wash all as specified and directed

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25cm complete all as specified and as directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m complete all as specified, directed

M&L for Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft/loose soil complete all as specified, directed

M&L for Cement concrete 1:3:6 type C-2 (40mm graded stone aggregate) in foundations, filling and mass concrete for post holes complete all as specified, directed

Supplied and fixed pre- painted galvalume aluminium 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 etc complete all as specified, directed and as per manufacturer's instructions.

M&L for Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of Fe 550 Mpa as in roof ridge fixed with self tapping screws as complete all as specified and as directed.

S&F anodised aluminum snap grid frame work of size 605mm x 605mm for false ceiling and hangers 6mm dia G.I (upto 1200mm length) adjustable level fixed to roof slabs by means of ceiling cleats made out of GI falt 40 x 3mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long complete all as specified and as directed.

S&F Gypsum board 12mm thick in ceiling fixed with screws to aluminium snap grid (frame of size 605mm x 605mm) as per manufacturers instructions complete all as specified and as directed.

S&F rolled mild steel in roof trusses (framed) Fe-290 (Gde-E-165), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel of flat sections) including distance pieces, cleats etc complete all as specified and as directed.

Rolled mild steel sections conforming to Fe-290 (Gde E-165) as in main and cross beams, hip and jack rafters; purlins where connected to common rafters fixed with angle cleats or other connecting plates complete all as specified and as directed.

S&F for rolled mild steel comforming to Fe-290 grade E-165 as in stanchions, posts with flange plates, caps, bases. splices, angle brackets, cleats and other connections complete all as specified and directed.

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

S&F for mild steel machine made screw bolts of 5 to 10mm dia (diameter of neck in mm) hexagonal or square heads at one end and screwed the other, screwed end fitted with washers and one hexagonal or square nut exc 5cm but n.exc 10cm long all as specified and directed

S&F for mild steel machine made screw bolts of 5 to 10mm dia (diameter of neck in mm) hexagonal or square heads at one end and screwed the othe, screwed end fitted with washers and one hexagonal or square nut exc 15cm but n.exc 22.50cm long all as complete all as specified and as directed.

M&L for Non Skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15 mm thick screed in cement mortar mortar 1:6 complete all as specified and as directed.

M&L for Non Skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15 mm thick screed in cement mortar mortar 1:6 acomplete all as specified and as directed.

M&L for Glazed ceramic coloured tiles 300 x 200 size 7 mm thick in vertical surfaces as in dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including 10mm thick screed in cement mortar in cement mortar 1:4 complete all as specified and as directed.

M&L for powder coated anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleats for fixing etc., complete all as specified and directed by Engineer-in-charge.

S&F of powder coated anodised aluminium window and ventilator glazed shutters, side hung type without sash bars aluminium sections weighing 0.55 kg/s (standard aluminium section of DG-2496 of sizes 39.4 x 17.7 mm and 1.2 mm thick (min) including necessary jointing cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No), hinges type B-21, 100mm long (2Nos), suitable handle (1Nos) for each shutter complete all as specified and directed by Engr-in-charge.

S&F of 4 mm thick Figured glass, pin hea type and glazing with aluminium beads complete all as specified and as directed.

S&F 200 mm long Aluminium anodised barrel tower bolts of extruded aluminium section complete all as specified and as directed.

S&F of 150 mm long Aluminium alloy handles cast type anodisedcomplete all as specified and as directed.

S&F 75 mm long Aluminium butt hinges extruded aluminium alloy with galvanised steel wire pin anodised, type C-22complete all as specified and as directed.

S&F of 300 mm long aluminium alloy anodised sliding door bolts with hasp and staple (bolt type) and fixing clip of sheet , cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and as directed.

S&F of factory made PVC Solid Door frame of size 50mmx47mm made out of 5mm plain coloured PVC sheet reinforced with MS Square tube, fixed in opening complete all as specified and as directed.

S&F of Factory made Solid panel PVC Door Shutter of 30mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colourr PVC 'C' channel having a PVC sheet strip 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail ; Panelling of plain clour PVC sheet to be fitted in the MS frame welded / sealed to the stiles & rails with suitable PVC sheet beeding and jointed together with solvent cement as per specification and drawing.

S&F of Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe complete including making good to floor all as specified and directed by Engrineer-in-Charge.

S&F of 10 lit capacity PVC valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, all as specified and directed by Engineer-in-Charge.

S&F Health faucet (for two in one) brass chromium plated with 1 meter long flexible CP/PVC tube & wall hook complete all as specified and as directed.

S&F Vitreous China wash basin, white, flat back, of size 550x400 mm excluding taps, waste chain and plug and porcelain stopper but including brackets and brass, 32 mm dia chromium plated waste fitting and 40 mm bore PVC waste pipe complete all as specified and as directed by Engineer-in-Charge.

S&F of CP Pillar taps fancy type 15 mm bore, cast copper alloy, with capstan heads screwed down high pressure, with or without lettered `Hot' or `Cold' with long screwed shanks and fly-nuts, screwed for iron pipe, complete all as specified and as directed.

S&F of 20 mm bore Gun-metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&F of angle cock 15 mm bore, cast copper alloy screwed down high pressure, with crutch of butterfly handle, screwed both ends for iron pipe or for unions, complete all as specified and as directed.

S&F 15 mm bore Bib taps, chromium plated, cast copper alloy, screwed down, screwed for iron pipe, complete all as specified and as directed.

S&F of PVC connections 15mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

S&F of 20 mm outer dia 3 layer PP-R poly-propylene random copolymer concealed pipes SDR 7.4 (PN-16) UV stabilized and anti microbial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc.,complete all as specified and as directed.

S&F of 25 mm outer dia 3 layer PP-R poly-propylene random copolymer concealed pipes SDR 7.4 (PN-16) UV stabilized and anti microbial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc., complete all as specified and as directed.

S&F of 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls as in soil, waste and pipes including dismantling of old pipes complete all as specified and as directed.

S&F of 110 mm bore PVC (SWR) bends any radius provided with access door, complete all as specified and as directed.

S&F of 110 mm bore PVC (SWR) junction, single (Single T) equal or unequal provided with access door, complete all as specified and as directed.

S&F of 110 mm bore PVC (SWR) Vent cowl complete all as specified and as directed.

S&F of 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls or laid in floors as in soil, waste and pipes complete all as specified and as directed.

S&F of 75 mm bore PVC (SWR) bends any radius provided with access door,complete all as specified and as directed.

M&L PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement ,complete all as specified and as directed.

S&F rotational moulded polyethylence water storage tanks IS : 12701 - 1996 marked (cylindrical vertical with closed top) of 1000 Ltrs capacity with and including 20mm dia Ball brass valve high pressure with polythene float and flu nut screwed for iron pipe or brass and fixed etc complete all as specified and as directed.

M&L Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished and removing benching as required complete all as specified and as directed by Engr-in-Charge.

Providing, cement concrete type B1 (1:2:4) 20mm graded stone aggregate in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

Supply only TMT bars 6 to 8 mm 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.

M&L Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and as directed.

M&L Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and as directed.

M&L Waste coupling of PTMT suitable for urinals, (Minimum weight 32mm-45gms complete all as specified and as directed.

M&L Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and as directed.

M&L Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

M&L for point wiring using approved colour coding as per IS (Red, Black and Green for single phase circuits) with 1.5 sqmm nominal cross-sectional area, single core PVC insulated (FRLS), unsheathed multistranded copper conductor cable 1100 Volts grade drawn through and including rigid non-metallic PVC concealed conduit 20mm dia medium grade and accessories ISI marked and suitable modular pressed steel terminal boxes 1.6mm thick (recessed), sockets etc including 1.5 Sqmm nominal cross sectional area, single core PVC insulated (FRLS), unsheathed multistranded copper conductor cable earth continuity wire to common earth and connected to earth dolly for one light / fan/ Security light/ 5Amps Indp Socket / Bell point controlled by one switch complete all as specified and directed

All as per Item No. 1 above but one 3 pin socket outlet, 5 amps on same boared

S&F of Switch 5/6 Amps, 1module 1 Way complete all as specified and as directed.

S&F of Modular Socket 5/6 Amps, 2 Module 2 and 3 pin independent board complete all as specified and as directed.

S&F of 3 Module Cover Plate with frame and Metal Flush Box complete all as specified and as directed.

S&F of 8 Module Cover Plate with frame and Metal Flush complete all as specified and as directed.

S&F of Ceiling rose, 3 plate /PVC/ polycarbonate, isolated body complete all as specified and as directed

S&F of LED lights fitting 1x 20W, 4 Feet 220V, 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

Supply & fix exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louver complete all as specified and as directed.

S&F SPN DB Double door 4 way with tray for provision of MCBs, and Dolly for earth and netural complete all as specified and as directed.

S&F of MCB, SPN 6-32 Amps, C Curve, 10 kA, Complete all as specified and as directed.

S&F MCB Single Pole 6-32 Amps, 10 kA, C Curve complete all as specified and as directed.

S&F in repair LED Bldg. Security light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

S&F in repairs street light brackets made of 25 mm dia G.I. Pipe light grade in shape and angle as directed not exceeding 1.5 mars in length fixed to wall with suitable size of M.S. flat iron clamps, M.S nut & bolt with cup washers, painting to MS material with anti corrosive paint complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of 2.0 core 6 Sqmm

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for laying of cable n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft / loose soil complete all as specified and as directed.

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

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed.

S&L Sand filling for cable protection above and below cable and rammed down complete all as specified and as directed

S&L Red Bricks common burnt clay building bricks, sub-class ‘B’ designation 75 complete all as specified and as directed.

S&L GI pipe light grade for cable protection with clamps of size not less than 40 mm dia complete all as specified and as directed.

Supply and lay in repairs 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain plain and brass threaded fittings laid in concealed work complete of size outer dia 32 mm complete all as specified and as directed.

Supply and fix PPR Gate Valves (Brass Insert) of outer dia 32 mm complete all as specified and as directed.

Cutting DI/ERW/ GI/ UPVC / PPR pipe of any bore upto 80 mm dia and reducing to required length before laying and insertion of 'T's and branches for 50 mm/ 25 mm bore dia all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for laying of cable n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft / loose soil complete all as specified and as directed.

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

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed.

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K VENUGOPALA SWAMY

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