REPAIRS REPLACEMENT TO FLOOR, WALL CEILING, PLASTER, SANITARY FITIINGS, JOINERY, TILING AND WELCOME MAINTENANCE, PERIODICAL SERVICES TO ROOF, BOUNDARY WALL, PATH AND HARD STANDING ETC AT CGAE NEDUMBASSERY, KOCHI

Amount

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

Material and labour for 75mm thick plain cement concrete 1:3:6 type C2 using 40 mm graded stone aggregate as in plinth protection finished even and smooth including necessary form work all as specified and as directed.

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

Material and Labour for Vitrified tiles 10mm thick (square/rectangular) light coloured, area of each tile not exceeding 0.36 sqm of any shade and any pattern (Pattern consists combination of two or more tiles ) in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed of 15mm thick in CM 1:4 complete all as specified and as directed. NOTE: Removing, re-fixing and necessary cutting of door shutteretc if any required during execution of work shall be deemed to be included in the quoted rate.

Material and Labour for Vitrified tiles 10mm thick (square/rectangular) light coloured as in skirting. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including backing coat of 10mm thick in CM 1:3 complete all as specified and as directed.

Material and Labour for Non-skid light coloured Ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.11 Sqm but not excceding 0.18 Sqm, in floors etc, set and jointed in cement mortar and pointed in white or coloured cement to match, laid over and including 15 mm thick screed bed in CM 1:4 complete all as specified and as directed. Note: Quoted rate shall be inclusive for removing and re-fixing and necessary cutting of door etc if any required during execution of work.

Material and labour for glazed ceramic light coloured tiles in vertical surface 450x300x7mm set and jointed in neat cement slurry over and including backing coat of 10mm thick in CM 1:3 complete all as specified and directed.

Dismantling Stone slabs and granite laid, bedded and pointed in of any mortar of any description or thickness in floors, aprons, cills or platform etc complete all as specified and as directed.

Material and Labour for Granite 18 to 20mm thick ( of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platform and the like and laid over and including 15mm thick cement mortar 1 :4 including pointing in white cement using marble dust in 1:2 with admixture of pigment to match with shade of granite complete all as specified and directed.

Rounding to edges of stone slabs one edge such as in steps, cooking platform and other similar situations all as specified.

Dismantling and relaying only existing machine pressed precast concrete interlocking paver block of any size and thickness, laid over and including 20 mm thick (compacted thickness) dry river sand cushioning complete all as specified and as directed. NOTE: Existing serviceable machine pressed precast concrete interlocking paver block shall be used for laying and rate shall be quoted accordingly.

Taking down cement plastering on concrete or Brick works surface racking out joints, hacking for key , scrubbing down with water etc complete all as specified and as directed.

Material and Labour for 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished even and smooth with out using extra cement complete all as specified and as directed.

Material and Labour for 5mm thick rendering on fair faces of ceiling surfaces in cement mortar 1:3 finished even and smooth with out using extra cement complete all as specified and as directed.

Material and Labour for preparing of new surfaces of any description and applying two coats of acrylic distemper, white or tinted over a coat of primer after applying one or more coat of wall putty to achieve smooth surfaces on plastered wall surface complete all as specified and as directed.

Material and Labour for preparing of new ceiling surfaces of any description and applying two coats of acrylic distemper, white or tinted over a coat of primer complete all as specified and as directed.

Material and Labour for preparation of old decorated surfaces of wall by brooming down with wire brushing or scrapping down smoke soot, moulds, mass and effloroscent salts and applying one coat of white wash on wall complete all as specified and as directed.

Material and labour for complete removal of existing treatment on old wall surfaces and applying two coats of acrylic distemper over a coat of primer complete all as specified and as directed.

Material and labour for preparation of old treated wall surfaces by washing, rubbing, brooming down or steel wire brushing or scraping down smoke soot, moulds, mass and efflorescent salts, and applying one coat of acrylic distemper on walls all as specified and as directed.

Material and Labour for preparation of old decorated surfaces of wall by brooming down with wire brushing or scrapping down smoke soot, moulds, mass and effloroscent salts and applying one coat of weather proof acrylic emulsion exterior grade(anti fungal paint) premium quality, on wall complete all as specified and as directed.

Material and Labour for preparing of old treated ceiling surfaces of any description and applying one coat of plastic emulsion white or tinted complete all as specified and as directed.

Material and Labour for preparation of old treated wooden surfaces of any description, not otherwise described over 10 cm width or girth of wooden surfaces and applying one coat of synthetic enamal paint complete all as specified and as directed.

Material and Labour for preparation of old treated steel surfaces of any description, not otherwise described over 10 cm width or girth of steel surfaces and applying one coat of synthetic enamal paint complete all as specified and as directed.

Material and labour for applying two coats of cement based paint wall over a coat of primer including preparation of new surface of wall complete all as specified and directed.

Supply and fix powder coated aluminium frame for doors/windows/ventilators minimum thickness of powder coating is 50 micron with one or more rebats etc as in wodows/ ventilatores including necessary joining cleat, glazing clips, rubber neoprene packing, handle 2 Nos in doors, hinges, snap beading etc including taking out unserviceable aluminium joinery complete all as specified and as directed. Note Glass shall be paid separately under relevant items.

Supply and fix powder coated aluminium window and ventilator shutters s door shutter,side hung type withour sash bars aluminium section of weighing 0.55 kg/m including necessary joining cleat, glazing clips, rubber neoprene packing, handle 2 Nos in doors, hinges, snap beading etc including taking out unserviceable aluminium joinery complete all as specified and as directed. Note: Glass shall be paid separately under relevant items.

Supply and fix 6.3mm thick plain sheet glass ordinary quality and glazing with rubber beads in squarefixed on aluminium joinery completely all as specified and as directed.

Supply and fix 3mm thick fugured/pin head glass and glazing with rubber beads in squarefixed on aluminium joinery completely all as specified and as directed.

Supply and fix aluminium wire alloy cloth, o.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminum wire staples complete all as specified and as directed.

Taking down Chowkats or frames exceeding 1.5 Sq. M but not exceeding 4 Sq. M each (without taking off shutters from the frame) complete all as specified and directed.

Taking down Chowkats or frames not exceeding 1.5 Sq. M each (without taking off shutters from the frames) complete all as specified and directed.

Taking down shutter of any description exceeding 2 Sq. M but not exceeding 4 Sq. M each and removing from site complete all as specified and directed.

Taking down shutter of any description exceeding 1 Sq. M but not exceeding 2 Sq. M each and removing from site complete all as specified and directed.

Material and labour for second class hard wood plain solid straight chowkats and frames wrought framed rebated on the solid rounded or chamfered put together with glued pinned at joints, fixed to wall and making good to wall all as specified and directed.

Supply and fix factory made Flush shutters 30mm, solid core construction, with block board core and plywood face panels commercial type and fixed to complete all as specified and directed.

Material and Labour for 35mm thick 2nd class hard wood glazed and skeleton shutters , open rebated and prepared to receive glass, gauze(without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed.

Supply and Fix solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS squar tube and fixing in opening as per specification complete all as specified and directed.

Supply and fix factory made solid panel PVC door shutter 30 mm 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 stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either sides and as gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rail with suitable PVC sheet beading and jointed together the solvent cement supplying & fixing in the frame at site as per specification and drawings complete all as specified and as directed.

Supply and fix Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed including takig down old unservicable wirecloth complete all as specified and as directed.

Supply and fix Aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed including takig down old unservicable wirecloth complete all as specified and as directed.

Supply and fix in repairs Solar Road Stud 125mm x 125mm x 25 mm made from aluminium alloy, Solar powered by monocrystal solar panel, with One high capacity Ni-Cd rechargeable battery, approximate view distance 1000 mtrs, LEDs -010mm, 3 pieces each side and total 6 pieces for high brightness of different colours with back-up 12 hours of continuous lighting at night complete all as specified and as directed. Make : Model Dhruv DA 110 of Sinor Infrastructure or equivalent of Dark Eye/ Greenlite / Road star

Supply and fix Butt hinges medium weight mild steel hinge and fixed 100mm size complete all as specified and directed.

Supply and fix Butt hinges medium weight mild steel hinge and fixed 75mm size complete all as specified and directed.

Supply and fix 100mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix 150mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix 150 mm long aluminium handle fabricated type anodised all as specified and as directed by Engineer-In-Charge.

Supply and fixing aluminium alloy,anodised, sliding door bolt of length 250mm with hasp, staple (bolt type) & fixing clips of sheet, cast or extruded sections & fixing bolts & sliding bolts of extruded section or cast-aluminium alloy complete all specified and as directed.

Supply and fix 300 mm, size mild steel ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

Supply and fixing 2nd class hardwood factory made plain framed panelled shutters 30mm thick with lock rail and with panels of 12mm thick commercial veneered particle board veneers on both side or with 9mm thick BWP commercial ply, size of members of shutters as specified in IS 1003-Part-I, kiln seasoned and chemically pressure treated complete all as specified and as directed.

Material and labour for two coat of synthetic enamel paint over a coat of pink primer on wooden surface over 10 cm width and girth including preparation complete all as specified and as directed.

Supply and fix in repairs 100 mm size mild steel body Mortice lock, vertical type, with 4 brass liver, fixed to aluminium door complete all as specified and as directed.

Hacking out old broken glass pane of any type, thickness, quality of description in any type of metal frame / amuninium window/ ventilators including punching driling out glazing clips / spring etc complete all as specified and as directed.

Supply and fix in repairs 600 mm long PVC connections 15 mm size with PTMT nuts at both end complete all as specified and as directed.

Supply and fix in repairs 32 mm dia Waste fittings, brass chromium plated for glazed ware sinks, wash basins etc., with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

Supply and fix in repair 500 litres capacity tripple layer, rotational molded, polythene water storage tank with cover (Cylindrical vertical with closed top),colour white , hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 25 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and as directed.

Supply and fix in repair 1000 litres capacity tripple layer, rotational molded, polythene water storage tank with cover (Cylindrical vertical with closed top),colour white , hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 25 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and as directed.

Repairs of existing plumbing assets such as bib taps, angle valve, stop cock, float valves , pillar taps, shower rose, wall mixer, wash hand basin mixer, flushing cisten, float valve, gate valve of any dia and size and replacing damaged brass spindle, plunger etc complete all as specified and as directed.

All as per item No 58 above but replacing of rubber washers/ rubber rings and arresting leakages/ dripping all as specified by Engr in Charge.

Supply and fix in repair 10 Ltr capacity PVC valveless, syphonic action type, flushing cistern low level, white, with inlet ball valve, float and handle including brackets, flushing pipe, 450mm long PVC Connection and connection to trap, and to flushing and making good to floor complete all as specified .

Supply and fix in repair Plastic water closet seat, white, closed pattern with flat bottom, and cover and aluminised hinging device complete all as specified and directed.

Supply and fix in repair Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium ally sheet foundation box, main body with stainless steel cover, govering pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed. Make: SANDHU, EVEREST

Supply and fix in repair chromium plated fancy type angle valve 15mm dia complete all as specified and as directed.

Supply and fix in repairs Bib tap cast copper alloy CP , with capstan handle, screwed down, screwed for 15 mm bore iron pipe or for brass ferrule and fixed, complete, all as specified.

Supply and fix in repairs Angle valve CP cast copper alloy, with capstan handle, screwed down, high pressure screwed both ends for 15 mm bore iron pipe or for unions and fixed complete all as specified and as directed.

Supply and fix in repairs Stop valve cast copper alloy, screwed down high pressure with capstan handle, screwed both ends for 15 mm bore iron pipe or for unions and fixed, complete all as specified.

Supply and fix Vitreous china wash hand basin, white , flat back, size 580 x 450 mm with brackets, including cutting for and pinning in ends of brackets or erecting stand complete fixed in repairs all as specified and directed.

Supply and fix in repair Brass chromium plated shower rose 125mm with swivel joints including fixing to steel pipe or union complete all as specified and as directed.

Supply and fix in repair Brass CP mixer three ways 15mm bore for mixing “Hot or cold” water screwed down for iron pipe” including OHT and Telephonic shower complete all as specified and as directed.

Supply and Fix in repair vitreous china wash down water closet Pedastal pattern white (excluding flushing cistren ) including trap set, seat cover and fixing of flushing cistern, brackets, flushing pipe etc, etc. with 'P' or 'S' trap, making good the floor to match with existing floor complete all as specified and as directed.

Supply and fix in repairs Pillars taps, 15mm dia bore cast copper alloy with capstan heads, CP fancy type screwed down high pressure with or without lettered'Hot' or cold with long screwed shanks and ly nuts, screwed for iron pipe complete all as specified and as directed.

Material and Labour for Mangalore pattern roofing tile of any direction and in any position laid with cement mortat 1:6 over top of RCC roofing including necessary budding/ filleting complete all as specified including taking down old damaged tiles of any place and in any postion/ direction complete all as specified and as directed.

Supply and fix bird proofing net PVC coated of premium quality, aperture of mesh 24mmx24mm and thickness of mesh 2mm, weighing not less than 0.40Kg per square metre, fixed with self tapping screws or clips fixed to existing MS frame work including taking out unserviceable ripped mesh complete all as specified and as directed.

Taking out RCC cover slab of septic tank of the following capacity carefully, taking out the sludge including foul water, collect the sludge in closed container and remove from defence land duly followed the instructions laid down by the local govt bodies. after complete removal of sludge inlet and outlet pipe, M.S ring and septic tank complete cleaning with fresh water as directed and placing the RCC cover slab in position and set in CM 1:6 complete all as specified and directed:- (a) 100 Users capacity

All as per Item No. 73 above but 50 Users capacity

Taking out RCC cover slab of Manhole of any size, depth not exceeding 60 cm, cleaned carefully, taking out the sludge including foul water, collect the sludge in closed container and remove from defence land duly followed the instructions laid down by the local govt bodies. after complete removal of sludge inlet and outlet pipe,and refixing the RCC cover slab in position complete all as specified and as directed.

Taking out RCC cover slab of Manhole of any size, depth exceeding 60 Cm and not exceeding 1.2 Metre cleaned carefully, taking out the sludge including foul water, collect the sludge in closed container and remove from defence land duly followed the instructions laid down by the local govt bodies. after complete removal of sludge inlet and outlet pipe,and refixing the RCC cover slab in position complete all as specified and as directed.

Taking out RCC cover slab of Manhole of any size, depth exceeding 1.2 Metre cleaned carefully, taking out the sludge including foul water, collect the sludge in closed container and remove from defence land duly followed the instructions laid down by the local govt bodies. after complete removal of sludge inlet and outlet pipe,and refixing the RCC cover slab in position complete all as specified and as directed.

Cleaning of chocked sewage line of any description and any dia from man hole to man hole cleaning the line with cleaning rod and binding wire and flush with fresh water and disposed off the sludge all as specified and directed. Note: The sludge and other waste material obtained after cleaning the drains shall remove from defence land duly followed the instructions laid down by the local govt bodies and the quoted rate shall be deemed to be inclusive of the removal of sludge.

Cleaning of Drains not exceeding 750mm wide with cleaning rod and binding wire and flush with fresh water and disposed off the sludge/debris all as specified and directed. Note: The sludge/debris and other waste material obtained after cleaning the drains shall remove from defence land duly followed the instructions laid down by the local govt bodies and the quoted rate shall be deemed to be inclusive of the removal of sludge/debris.

Schedule of Credit (Minus) Rs. 39,670.00 NOTE: Bidder shall insert credit amount of Rs. 39,670.00 as rate in Green field under Col-13.

K.V.GEORGE AND COMPANY