REPAIR TO CERTAIN B/R MISC ITEMS AT MD AND OTM ACCN AIRFORCE STATION AVADI .

Amount

Dismantling plain or corrugated steel sheeting any guage, thickness including Nainital or similar pattern roof covering, all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (But not backing), removing and rubbish of the premisses, complete all as specified and as directed.

Taking down cement plaster on brick or stone walls, ceiling, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete , all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level) complete , all as specified and as directed.

Demolition of stones or brick masonry or block walling, built in cement mortar including all quoins, arches etc., but excluding ashlar facing, dressed stone work etc.complete including removal of debris to a distance exc 1.5 km but n.exc 2 Km, all as specified and as directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation etc) or insulation boards/ slabs/ blankets, any thickness including cover fillets in ceiling, all as specified and as directed.

Non Skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in floors etc. set and jointed in neat cement slurry and including 15mm thick bedding layer in cement mortar 1:6 (01 cement : 6 coarse sand) including necessary cutting and waste as per site requirement pointed in white or coloured cement to match complete all as specified and directed.

Non Skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in skirting, dado etc . set and jointed in neat cement slurry and including 10mm thick rendering in cement mortar (1:4) including necessary cutting as per site requirement complete all as specified and directed. including necessary cutting and waste as per site requirement pointed in white or coloured cement to match complete all as specified and directed.

100 mm thick Plain cement concrete type D2 1:4:8 using 40 mm graded stone aggregate as in sub base all as specified and as directed.

60 mm thick machine pressed precast concrete interlocking paver block factory manufactured (ISI Marked) any shape and size conforming to IS 15658-2006 of M-35 Grade,casted with grey cement and top layer with grey cement & without pigment floor,pavement,etc over and including 50 mm thick sand cushioning all as specified and directed.

Coloured Chequered cement concrete tiles machine pressed of size 25cmx 25cmx 22mm thick with grey cement, set jointed & pointed in neat cement slurry and pointed with coloured cement to match and laid over and including 15mm thick screed bed in cement mortar 1:4 (1 cement : 4 coarse sand) complete, all as specified.

25mm thick cement concrete 1:2:4 type B-0 (using 12.5mm graded crushed stone agg ) as in flooring, finished even & rough to receive floor finishes complete all as specified and directed.

75 mm thick PCC 1:3:6 type C1 (20 mm graded stone aggregate) as in plinth protection complete all as spacified and directed

Plain cement concrete 1:2:4 , B-1 using 20mm graded stone aggregate as, coping, weathering slighting rounded or chamfered angles and throating complete all as specified and as directed.

Brick work with old size fly ash bricks, class 7.5, straight or curved on plan exc. 6 metre mean radius built in cement mortar 1:6 (01 cement : 06 coarse sand) all as specified & directed.

Rendering 15 mm thick on fair faces of brick or concrete surfaces in CM 1:4 finished fair and even (external surfaces) all as specified & directed.

Rendering 10 mm thick on fair faces of brick or concrete surfaces in CM 1:6 and finished even and smooth without using extra cement (Internal surfaces) all as specified and as directed.

Rendering cement plaster 10mm thick in cement mortar 1:3 (1 cement : 3 coarse sand) on ceiling, surface finished even and smooth without using extra cement, complete all as specified and directed. all as specified.

Preparation of new plastered or unplastered surfaces of walls and applying two coats of cement base paint finished smooth with sand paper complete all as specified and directed.

Preparation of new plastered or unplastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

Preparation of new plastered or unplastered surfaces and applying three coats of white wash on ceiling complete all as specified and directed.

Prepainted 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 all as specified and as directed.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall fixed with self tapping screws complete all as specified and as directed.

False ceiling S&F Hangers 6 mm dia GI (up to 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia 40 mm long incl Anodised Aluminium snap grid of size 605 x 605 mm with anodised aluminium angle of size 25mmx25mm x1.5mm thick and main & cross T of size 40mm x 25mm x 1.5mm thick for false ceiling including conection of supporting hangers inc 10 mm thick PVC insulation panels with EPS stuck to 1mm olain PVC sheet suitably laced in false ceiling grid made of Aluminium/G.I./M.S. including necessary fastners for fixing of aluminium grid framework all as specified and as directed.

Taking down shutters of any description exc 1 Sqm & nexc 2 Sqm each complete all as specified and as directed .

35mm thick, 2nd class hard wood Plain framed factory made Panelled shutter ( any number of panels), with panels of timber flat on both sides (feather edged) or of veneered particle board medium density, wood particle board with commercial face veneers complete all as specified and as directed.

35mm thick, 2nd class hard wood, glazed and skeleton shutters (Partly Panelled and Partly Glazed), open rebated and prepared to receive glass, gauze etc,(without sash bars) edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass etc size of members of shutters as specified in SSR part I, section 8, clause 8.24(a) complete all as specified and as directed.

Preparation of new wood surfaces of any description over 10cm width or girth and priming with pink primer and painting with synthetic enamel painting two coats all as specified and as directed.

300 mm long Aluminium alloy anodised sliding door bolts with hasp and staple(bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium and fixed all as specified and as directed.

Galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks,or galvanised wire staples complete all as specified and as directed

150mm length aluminum, anodised, barrel tower bolts of extruded section and fixed all as specified and as directed.

150mm size aluminum handles, cast type anodised complete all as specified & directed.

100mm size, butt hinge medium weight cold rolled mild steel & fixed complete all as specified & directed.

300mm ordinary mild steel rat rail rod pattern springs including roller and roller plate complete all as specified & directed.

Taking down frame n.exc. 1.5 sqm (withour taking of shutter from the frame) all as specified and as directed.

Factory made solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube as per specification & drawings in SSR Part II of 2004 all as specified and as directed.

Factory made solid panel PVC door shutter 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 colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for style and plain colour PVC sheets for top rail & bottom rail Paneling plain colour PVC sheet to be fitted in MS frame welded/sealed to the stile & rails with suitable PVC sheet beading as per specification & shown on drawing in SSR Pt II of 2010 incl pvc hinges 100 mm size – 3 Nos for each shutter complete all as specified.

75mm size type C21 Butt hinges extruded aluminium alloy with galvanised mild steel hinge pin anodised complete all as specified and as directed.

Aluminium handle 100 mm cast type anodized all as specified and as directed.

Aluminium anodized tower bolt 100mm size complete all as specified and directed.

20mm bore Unplasticised PVC pipes including all fittings of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc.,complete and making good the area to match with existing surface, including taking down complete all as specified and as directed.

All as per item No 41.00 described herein before, but 15 mm bore all as specified and as directed.

Supplied and fixed in repair PVC bib taps PTMT (Symet) 15mm dia (Any Colour) screwed down for iron pipem or for brass ferrule all as specified and as directed.

Supplied and fixed in repairs 15mm dia Pillar tap standard of PTMT any colour screwed for iron pipe (minimum weight 15 mm -110 gm) all as specified and as directed.

Supplied and fixed in repairs 15mm dia stop valve of PTMT any colour screwed for iron pipe and fixed (minimum weight 15 mm -90 gm) all as specified and as directed.

Supplied and fixed in repairs 15mm dia angle valve of PTMT any colour screwed for iron pipe and fixed (minimum weight 15 mm -90 gm) all as specified and as directed.

Supply and fixed in repairs Swivel shower of PTMT any colour for fixing with 15 mm pipe ( minimum weight 40 gm) complete all as specified and as directed.

Supply and fixed in repair for bib taps, cromimum plated cast copper alloy, screwed down, screwed for iron pipe of 15mm bore all as specified or as directed.

Supply and fixed in repair 15mm dia chromium plated pillar taps, cast copper alloy with capstan heads screwed down high pressure, with or without lettered 'Hot' of cold with long screed shanks and fly nuts screwed for iron pipe and fixed with crutch or butterfly handle, screwed both ends for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Supply and fixed in repairs Brass chromium plated shower rose 125mm size swivel type complete all as specified and as directed.

Supply and fixed in repair for Stop valves/ angle valve, cast copper alloy, chromium plated, fancy type, screwed down, high pressure with crutch or butterfly handle, screwed both ends for 15mm bore iron pipe or for unions and fixed in repairs complete, all as specified and as directed.

Supply and fixed in repair for Gun metal globe or gate valves (ISI-marked), cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or union of 20 mm bore and fixed in repairs, all as specified and as directed.

Supply and fixed in repairs Vitreous china squatting pan of 'Orissa' pattern of size 580x 440mm white with "integral foot rests, complete incl provision of lime concrete bedding all as specified and as directed.

Supply and fixed in repairs PVC valve less flushing cistern syphonic action type, low level, inlet, ball valve, float & handle 10 litre capacity including brackets, flush pipe and all accessories all as specified and as directed.

Supply and fixed in repair vitreous china wash basin (WHB) , white , flat back , size 550 mm x 400 mm excluding supply of taps, but including waste fittings , brass Chromium plated for glazed basins etc. with long screw shanks and flt nuts , flange end embedded in red lead cement and other end fixed , chain and plug and porcelain stopper and brackets including cutting for and pinning in ends of brackets or erecting stand , making connections to waste and supply pipes and complete all as specified and directed

Supply and fixed in repairs rotational moulded polyethylene water storage tank ( cylindrical vertical with closed top) hoisted and fixed in position of 500 litres capacity confiring to IS specification and incl Dismantling water tanks and removing to store all as specified and as directed.

Supply and fixed in repairs 25mm bore, ball cock, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (minimum weight 455 gms) all as specified and as directed.

PCC 1:2:4 type B-0 (using 12.50 mm stone aggregate) as in, levelling course using integral water proofing compound as per manufacturers instructions including demolition of unserviceable unreinforced cement concrete as in roofs complete all as specified and directed. Note:- WPC shall be measured & paid seperately.

Complete Removal of existing water proofing treatment over roof including PCC of any thickness description in any position including cleaning wire brushing, watering remove of debris up to 1500 mtr distance and over M&L Rendering/ bedding layer of mortar 10mm thick in CM 1:3 on brick or concrete surfaces mixed with integral water proofing compound as per manufactures instruction while the concrete is green. Note:- WPC shall be measured & paid seperately and Preparing the rendered surface thoroughly to remove all loose particles, dirt / dust particles and applying a uniform coat of blown grade bitumen VG-10 @ 1.20 kg/sqm conforming to IS 702 over a coat of bitumen primer @ 0.40 Litres / Sqm followed by APP membrane reinforced with polyster non woven fabric 3mm thick weighing not less than 3.6 kg / sqm laid on primed surface by forced application followed by a finishing coat of solar reflective aluminium paint @ 0.10 litres / Sqm complete all as specified and as directed. complete all as specified and as directed.

Supply only integral water proofing compound all as specified .

M/s Omm Muruga Enterprises

SAI SRI HARSHA ENTERPRISES

Shri Varaghaa

G HARI ELECTRICALS