MAINTENANCE AND MISC REPAIR INCLUDING PERIODICAL SERVICES TO CERTAIN BLDG AND SERVICES AT DQA CV CQA HV CQA AVA CQAAVL DGQA GUEST HOUSE AND GE I P FY AVADI UNDER GE I P FY AVADI

Amount

Demolition of cement concrete (unreinforced) Roofs, floors (other than ground floors), beams, taircases, landing, chajjas and similar suspended work.

M & L Wire brushing and cleaning top surface of tiles, lime terracing or cement concrete, including flashings and junction of parapets, etc., and surface painting, with a layer of blown grade bitumen of any penetration applied hot @ 1.7 kg per sq. m, blinded with grit or pea size gravel @ 0.006 cu.m per sq.m, and lightly tampered (area of flashings, etc., shall be added to the roof area)

APP based polymeric membrane minimum weighing 3 kg / sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt not less than 150 gms / sqm) land on primed surface by forced application complete all as specified and directed by Engr-in-Charge.

M&L for providing cement concrete type B-0, 1:2:4 (using 12.5mm graded aggregate) as in roof kerbs, mud stops, roof padding etc using water proofing compound complete all as specified and directed. Note : Water proofing compound shall be paid separately.

Supply only liquid water proofing compound of approved quality, complete all as specified and directed.

M & L Cutting out cracks to V-section in existing roofs or terracing, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight) all as specified.

Rendering 10mm thick in CM 1:3 on fair faces of brick work or concrete surfaces of roof finished even and smooth w/o using extra cement, complete all as specified and directed by Engr-in-Charge.

M&L for applying one coat of white washing including washing, rubbing down old wall surfaces complete all as specified and as directed by Engr-in-Charge.

M&L for applying one coat of white washing including washing, rubbing down of old ceiling surfaces complete all as specified and as directed by Engr-in-Charge.

M&L for complete removal of existing treatment on wall surfaces and applying two coats of distemper oil emulsion including one coat of 3mm thick wall care putty over a coat of white wash primer as per manufacturer's instruction, as specified and as directed by Engr-in-Charge.

M&L for complete removal of existing treatment on wall surfaces and applying two coats of weather shield paint (1st quality) over a coat of primer as per manufacturer's instruction, as specified and as directed by Engr-in-Charge.

M&L for applying one coat of oil emulsion distempering including preparation of old wall surfaces complete all as specified and as directed by Engr-in-Charge.

M & L for applying one coat of cement paint including washing, rubbing down and stopping of pre-painted surfaces of old wall surface complete all as specified and directed by Engr-in-Charge.

M&L for preparation and applying one coat of synthetic enamel paint on old wooden surfaces complete all as specified and as directed by Engr-in-charge.

M&L for preparation and applying one coat of synthetic enamel paint on old steel surfaces over 10 cm width or girth complete all as specified and as directed by Engr-in-charge.

M&L for preparation of old painted surfaces of any description over 10 cm width or girth not optherwise described and applying one coat of synthetic enamel paints(any tint) on wall/ceiling surfaces complete all as specified and directed.

M&L french polishing on wooden surfaces of any description, width or girth including cleaning , preparation of old treated surfaces including a coat of wood filler to old work(one or more coat to be applied if required to achive desired/acceptable finisheed) complete all as specified and directed.

M & L for preparation of old plastered or unplastered surfaces of walls and applying two coats of Oil bound distemper, white or tinted, complete all as specified and directed by Engr-in-charge.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing), removing tiles and rubbish off the premises complete all as specified and directed..

S&F for non skid joint free coloured ceramic tlle 7 to 8 mm thick (square or rectangular) area of each tile exc. 0.18 sqm but n. exc. 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white/coloured cement to match over and including 15 mm screed bed in cement mortar 1:6 for laying floor finishes, all as specified and directed.

All as per Sl item No 20 above but on vertical surfaces of any height to match over and including10 mm thick in CM 1:4 as backing coat on vertical surface for receiving tile

S&F for non skid joint free coloured ceramic tlle 7 to 8 mm thick (square or rectangular) area of each tile exc. 0.11 sqm but n. exc. 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white/coloured cement to match over and including 15 mm screed bed in cement mortar 1:6 for laying floor finishes, all as specified and directed.

S&F glazed coloured ceramic tiles in vertical surface size 350x250x7 mm /450x350x7 mm set and jointed in neat cement slurry and pointed in white or colour cement to match and including10 mm thick in CM 1:4 as backing coat on vertical surface for receiving tile.

M&L vitrified ceramic tiles 10mm thick (square/rectangular) polished area of each tile not exc 0.36 sqm, in floors, etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm screed bed in cement mortar 1:6 for laying floor finishes.

M&L for vitrified light shade ceramic tiles 10 mm thick (square/rectangular) polished, area of each tile not exc. 0.36 sqm, in vertical surface like skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick bedding layer in CM 1:4 for receiving tiles in vertical surface..

Demolition of cement concrete (unreinforced) in ground floor and paving n. exc. 15 cm thickness (below or above ground level).

M&L 75 mm thick PCC 1:4:8 type D2 using 40 mm graded aggregate as in sub base of floor complete all as specified and directed.

M&L for plain cement concrete 75 mm thick, type C-2, 1:3:6 (Using 40 mm graded aggregate) as in plinth protection with and includingfilling joints 6 mm thick with mastic filling compound(1 part of bitumen and 3 part of sand by weight)

M&L for 75 mm th plain cement concrete type B-2, 1:2:4 (Using 40 mm graded aggregate) as in floor for laying floor finishes.

Demolition of brick work or stone boulder masonry built in cement mortar or cement lime mortar including all quoins arches, pillars, etc, but excluding ashlar facings, dressed stone work and precast concrete articles, complete all as specified and directed.

M&L Brick work with subclass 'B' bricks straight or curved on plan exc 6m mean radius using old size of bricks built in CM 1:6 complete all as specified and directed.

M&L Brick work with subclass 'B' bricks straight or curved on plan to any radiuss in half brick thick wall built in CM 1:6 complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for, complete all as specified and directed by Engr-in-charge.

M&L providing RCC 1:2:4, type B1 using 20mm graded aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, copings and the like including fomwork (straight or curved) as directed.

S&F Mild steel bars (TMT bars)10 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 MS wire (annealed) not less than 0.9 mm dia or securing with clips in reinforcement for concrete complete all as specified.

S&F Mild steel bars (TMT bars) 5mm dia and over upto and including 10mm dia as in reinforcement cut to length bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.9 mm dia as in stirrups, spacers, binders complete all as specified.

Dismantling wall and ceiling board (fibre, pulp, insulation etc.) or insulation boards/ slabs/ blankets, any thickness, including cover fillets.

M & L for anodised aluminium snap gride frame work for false ciling. Main 'Tee & cross' Tee size 25.40x25.40x1.63mm suported at ends with 38.10x25.40x1.32mm forming grids of size 600x600 mm, suspended with 6mm GI wire, (upto 1200mm length ) Adusting level fixed.to roof slab by means of ceilling cleats made out of GI flat 40x3mm size 600mm long and expansion hold fasteners 12.50mm dia, 40mm long complete all as specified and as directed.

M&L for providing and fixing gypsum board 12 mm, thick in ceiling fixed with screws as per manufacturer instruction

M&Lfor applying two coat of oil bound distemper on new ceiling surfaces including preparation of surfaces.

Rendering 15 mm thick on stone masonry or other than fair faces of brick wall in cement mortar 1:4 finished even and fair without using extra cement, complete all as specified and directed by Engr-in-charge.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering/wall cladding including ridge and transluent sheet in sky light area

Dismantling asbestos cement (corrugated / semi corrugated) sheets in roof covering.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

Taking down chowkats or frames of wooden doors/windows not exceeding 1.5 square metre (with shutters & grill without taking off shutters from frames)

Taking down chowkats or frames of wooden doors/windows exceeding 1.5 square metre but not exceeding 4.0 square metre (with shutters without taking off shutters from frames)

Taking down shutter of any description exc 1.0 sq.m and n. exc 2 sqm each complete all as specified.

S&F 2nd class hard wood plain, solid, straight, chowkat and frames, wrought, framed rebated on the solid, rounded or chamfered,put together with glue pinned at joints complete all as specified and directed.

35mm thick 2nd class hard wood plain framed panelled shutter (any No.of panels) with panels of timber flat on both sides (feather edged )or of veneered particles board medium density ,wood particle board with commercial face veneers, supplied and fixed to chowkat.

S&F 2nd class hard wood 35mm glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edge of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, section 8, clause 8.24 (a); supplied and fitted to chowkats.

S&F in repairs 1st class hard-wood small fittings such as brackets of any type, latch and hinge blocks, shaped door and window stops and the including all necessary labours; articles n exc 200 cu. cm each

S&F for framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors, ladders; framed balusters; walk ways; railings; framework of watertanks and similar work conforming to Fe-290. Gde-E-165.

S&F Solid PVC Door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, supplying & fixing in opening as per specification and drawingcomplete all as specified and directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails M.S. 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 stiles and plain colour PVC sheets for top rail, lock rail & bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification and drawing.

S&F for 125 mm long butt hinges medium weight,cold rolled mild steel and fixed.

S&F for 75 mm long butt hinges medium weight,cold rolled mild steel and fixed.

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

S&F Aluminium, anodised, barrel tower bolts (150mm length of bolt) of extruded section complete all as specified and directed.

S&F 150mm Aluminium handles, cast type, anodised complete all as specified and directed.

M&L Preparation of new wood and wood based surfaces exceeding 10 cm in width of girth and treated with two coat of synthetic enamel paint over one coat of pink wood primer complete all as specified.

M&L for structural steel work , as in runner, purlins, rafterincluding drilling holes member for cladding conforming to Fe-290 (Gde E-165), fixed with and including angle cleats and connecting plates nuts, & bolts & washers complete all as specified and directed.

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

S&F pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/clading to wall, fixed with self tapping screws as specified.

M&L 6mm thick non-asbestos cement, corrugated or semi-corrugated sheets fixed with L-type or J-type or cranked hook bolts in roofs, walls etc.

M&L 6mm thick non-asbestos cement,plain angular ridge sheets fixed with L-type or J-type or cranked hook bolts in roofs, walls etc.

M&L for applying two coat of synthetic enamel paint over a coat of red oxide primer including preparation of new steel untreated steel and iron surfaces of any description, over 10 cm in width or girth, not otherwise described.

Cutting out cracks to V section in existing roofs or terracing cleaning out, wetting rounting with cement and sand slurry in 1:3.complete all as specified and directed.

Taking down cement plaster on brick or stone wall including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed by Engr-in-Charge.

M&L for 5 mm th rendering in CM 1:3 on fair faces of concrete surface as in ceiling.

M & L for rendering 15mm thick in cement and sand mortar ( 1:6) on fair faces of brick or concrete surfaces finished fair all as specified and directed by Engr-in-Charge.

M & L for rendering 5mm thick in cement and sand mortar ( 1:4) finished even and smooth (mixed with water proofing compound as per manufacturers instruction ) over and including 10 mm thick rendering in cement and sand mortar ( 1:6) and as directed by Engr-in-charge. Note: WPC will be measured and paid separately.

M & L for preparing new plastered surfaces and applying two coats of distemper oil emulsion over 3 mm wall care putty on wall surfaces etc complete all as specified and directed by Engr-in-Charge.

M & L for preparing new plastered surfaces and applying three coat of white washing on wall complete all as specified and as directed by Engr-in-Charge.

M & L for preparing new plastered surfaces and applying two coats of cement paint over a coat of white wash primer on wall surfaces etc complete all as specified and directed by Engr-in-Charge.

Supply only Integral water proofing compound.

Taking down wooden wall panelling and similar works

S&F powder coated (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows, ventilators, panelling with one or more rebates including joining cleat for fixing etc complete all as specified and directed.

S&F aluminium power coated window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

S & F aluminium powder coating door shutters aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, ruber neoprene packing handles 2 Nos in each door, hinges anodised aluminum snap beading screws etc, with and including taking down of unserviceable door shutter complete all as specified

S&F 5 mm thick plain sheet glass ordinary quality, exc 0.5 sqm each pane to be fixed in aluminum frame all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames glazed with putty or fixed with beads.

Hacking out old broken glass (any thickness, size, quality or description) from metal frames glazed with putty or fixed with beads.

S&F 3.0 mm thick n. exc. 0.5 sqm each pane plain sheet glass ordinary quality to be fixed in aluminum frame all as specified and directed.

S&F 4.0 mm thick exc. 0.5 sqm each pane plain sheet glass ordinary quality to be fixed in aluminum frame all as specified and directed.

M & L for 12 mm prelaminated particle board, exterior grade, prelaminated one side with decorative choce lamination & other side balancing white lamination, fixed to aluminium framework.

S & F brass 4 levers mortice lock vertical type size 100mm.

All as per Sl Item No.86 above but fixed in repair

S&F of door closer aluminium die cast body hydraulically regulated,designation No. 3,universal type, suitable for door shutters of 851 to 1000 mm in width fixed all as specified.

All as per Sl Item No 88 but fixed in repair

S&F for door stopper of aluminium alloy body and tongue, anodised100mm.

All as per Sl Item No 90 but fixed in repair

S&F in repairs of 10 Litres, PVC valveless, syphonic action type, Flushing Cistern, low level, white with inlet, ball valve, float and handle including brackets and connection to pipes and fixing of lever, if any.

S&F PVC connection 15mm size with PTMT nuts of length 600mm.

S&F in repairs of PVC toilet cabinet with mirror size 400X300X120 mm (minimum), wall mounting, approved colour all as specified and as directed (Make : Prayag/Dolphin).

S/F in repairs for 15 mm stop valves chromium plated fancy type with long shank and cup (Concealed type) cast copper alloy, screwed down, high pressure with capastan head screwed both ends for iron pipe or for unions and fixed in repair.

S/F in repairs Bib tap of 15 mm dia fancy type chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or for PVC pipe and fixed in repair.

S&F chomium pated shower roses with or without swivel joints, any size, including fixing to steel pipe or union in repairs

Taking up or down steel water tubing and connections, including cleaning for refixing or removal to store bore of pipes 15mm dia.

Taking up or down steel water tubing and connections, including cleaning for refixing or removal to store bore of pipes 25mm dia.

S/F 15mm dia bore of pipes medium grade galvanised with all fitting and fixed complete to walls and ceiling or laid in floors.

S/F 25mm dia bore of pipes medium grade galvanised with all fitting and fixed complete to walls and ceiling or laid in floors.

S/F Wash basins, vitreous China white (flat back angle back type) size 550x400mm excluding taps, waste, chain and plug and porcelain stopper but including brackets fixed to wall in repairs

S&F vitreous china urinal, Half stall type, white (excluding flushing cistern, flush pipe and waste pipe) 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 anf union for discharge pipe, complete fixed in repairs

S/F Pillar tap of 15 mm dia fancy type cast copper alloy, with capastan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and flynuts, screwed for iron pipe and fixed in repair.

S&F Urinal spreader of PTMT any colour for fixing with 15mm dia pipe.

S&F 40mm dia waste coupling of PTMT (half or full threaded) in repairs

S&F 40mm dia waste waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead coment and other end fixed in repairs.

S&F for stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples and fixed in repairs.

Dismantling of water tanks exc 500 & n exc 1000 and removing to store

Rotational moulded polyethylene water storage tanks 1000 capacity in litre (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I.

S&F 25mm bore dia ball brass valves, high pressure, with polyethene float and flynut complete, screwed for iron pipe or brass ferrule and fixed.

S&F 25mm bore dia ball brass valves, high pressure, with polyethene float and flynut complete, screwed for iron pipe or brass ferrule and fixed in repairs.

S&F 25mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed in repairs.

S&F in repair of Vitreous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe),including plastic water closet seat, black, closed pattern with flat bottom and seat cover, and mild steel chromium plated or aluminised/ hinging device complete all as specified.

S/F viterious China squatting pan, WC "Orrisa pattern" size, 580x440mm white, with integral foot rest (excluding flushing cistern and flush pipe) complete including provision of lime concrete bedding fixed in repairs .

Demolition and breaking up drain pipes (SGSW, AC, PVC or reinforced concrete) internal dia 150 mm set in cement mortar including concrete bed, haunching and benching and necessary earthwork complete.

Demolition and breaking up drain pipes (SGSW, AC, PVC or reinforced concrete) internal dia 100/110 mm set in cement mortar including concrete bed, haunching and benching and necessary earthwork complete.

M&L for concrete bed to drain pipes of bore 150 mm including packing and haunching against the sides of drain pipes after they are laid tested in cm concrete 1:3:6 type C-2 using 40mm graded stone aggregate complete all as specified and directed

M&L for concrete bed to drain pipes of bore 100 mm including packing and haunching against the sides of drain pipes after they are laid tested in cm concrete 1:3:6 type C-2 using 40mm graded stone aggregate complete all as specified and directed

Reinforced concrete pipes 150 MM dia of bore class NP2, laid and jointed complete with spigot and socketed ends.

S&F Towel rail 600 mm long of PTMT fixed with and including chomium plated barss screws and wooden/plastic cleats (minimum weight 190 gms) in repairs.

M&L for cleaning of sewage pipe line 150mm dia/bore with rodding from manhole to manhole not exc 1.50m depth all as specified and directed. Note (The work is to be carried out in focil and over floor condition. Necessary precautionary measure and earthwork, digging of pits, spreading of bleaching and dewatering, cleaning of sludge/mud etc if required by mechanical plants shall be deemed to be included in quoted rate)

All as per Sl Item No.122 above but 100mm dia/bore pipe line

M&L for cleaning of manholes of any size and depth all as specified and directed.

Cleaning of gully trap/Nahanitrap/floor trap/per S trap of WC/EWC all as specified and directed. (Note : The work is to be carried out in overflow and foul condition. Necessary precautionary measure shall be included in quoted rate)

M&L for cleaning and removing of sludge/mud from septic tanks of any depth & description as specified and directed

PVC (SWR) pipes 110 mm dia of bore single socketed, in any length with rubber ring joints laid in trenches or in floors.

KV RAMANA

Sri SRM Construction

Green Ray Technologies