8456 PERIODICAL SERVICES, REPAIRS TO ROOF,CHAJJAS, DAY TO DAY MAINTENANCE AND CERTAIN MISC B/R WORKS OF TECHNICAL BUILDINGS AT KATTABOMMAN UNDER GE TIRUNELVELI

Amount

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Material and labour for providing cement concrete of type B-1, 1:2:4 (20mm graded aggregate) with water proofing compound @0.2% by weight of cement finished even and fair complete all as specified and directed. Note:- Liquid water proofing compound shall be measured and paid separately.

Material and labour rendering 10mm thick plaster on fair faces of concrete surface in CM 1 : 4 with water proofing compound @ 0.2% by weight of cement finished even and fair complete all as specified and directed. Note:- Liquid water proofing compound shall be measured and paid separately.

Material and labour APP based polymeric water proofing membrane minimum weighing 3Kg/ Sqm minimum 3 m thick reinforced with polyester non-woven fabric (weight not less than 150 gms/Sqm) laid over primed roof surfaces by forced application and vertical surfaces up to grooves and width of overlap 75mm at the sides and 100mm in ends and applying coat of hot blown bitumen 85/25 at the rate of 1.20 Kg per Sqm over priming/tack coat with bituminous primer at the rate of 0.50 ltr / Sqm on roof and APP membrane including removal of existing treatment complete all as specified and as directed.

Supply only liquid Water Proofing compound.

Material and labour for rendering 15mm thick on brick or concrete surfaces in CM 1:4 (Facia / chajjas/wall/roof etc) finished even and smooth (without using extra cement) mixed with liquid water proofing compound 0.2% by weight of cement used including taking down exisiting cement plaster complete all as specified and as directed. Notes :(i) Water proofing compound shall be measured and paid separately. (ii) The rate quoted includes for execution of work upto 8m height from GL and provision of necessary scaffolding for executing the same

Material and labour for rendering 10mm thick on brick or concrete wall surfaces in CM 1:6 finished even and smooth (without using extra cement) including taking down exisiting cement plaster, complete all as specified and as directed.

Material & Labour for preparation of new surfaces and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and as directed.

Material and labour for preparation of newly plastered surfaces of wall applying 1mm thick wall care putty (Multipurpose mixer shall be used for uniform and proper mixing of putty) and applying two coat of distemper white or coloured over a coat of primer complete all as specified and as directed as per manufacture's instruction.

Material and labour for pressure grouting for stopping leakage by drilling small holes of 20mm dia up to 50mm deep in the construction joints, shoe joints and critical areas where leakage is observed and inserting small plastic pipes 150mm length and fixing with plug leak and grouting with mixed cement slurry admixed with expansive additive grout mix @ 200 gms per 50 kg bag of cement @ 40 PSI etc., complete all as specified and as directed.

Supply and fixing in repairs Vitreous china wash down water closet pan (EWC) including plastic water closet seat, closet pattern with flat bottom, and cover and aluminized hinge device complete all as specified and directed by EIC.

Supply and fixing in repair PVC valve less syphonic action type flushing cistern low level white with inlet ball valve, float and handle including brackets 10 Ltrs capacity including flush pipe and PVC connections etc., complete all as specified and as directed.

Supply and fixing in repairs Hand shower health faucet Abs body with wall hook and 1 meter long easy flex tube in chrome finish hose pipe for EWC including hinges with fitting complete all as specified and as directed.: Make Jaquar (ALD -579) or equivalent as approved.

Material and labour WC connector 110 mm PVC SWR for WC complete all as specified and directed.

Dismantling of cast iron/PVC drain pipes jointed in cement mortar and taking out of walls for 75mm/100mm dia of Pipe.

Supply and fixing PVC (SWR) pipes single socketed, in any length with rubber ring joints 75 mm dia bore pipe including all necessary fittings like elbow, bend , Tee etc ,fixed to walls/roof/floor etc including dismantling of cast iron/PVC drain pipes jointed in cement mortar and taking out of walls complete all as specified and directed.

Supply and fixing PVC (SWR) pipes single socketed, in any length with rubber ring joints 110 mm dia bore pipe including all necessary fittings like elbow, bend , Tee etc ,fixed to walls/roof/floor etc including dismantling of cast iron/PVC drain pipes jointed in cement mortar and taking out of walls complete all as specified and directed.

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

Supply and fixing or laying 20 mm dia CPVC pipe SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or in floors including taking down existing steel tubing for taking into credit complete all as specified and directed by Engineer in charge.

Supplying and fixing or laying 25 mm dia CPVC pipe SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or in floors including taking down existing steel tubing for taking into credit complete all as specified and directed by Engineer in charge.

Supply and fixing in repair stop/Angle valves fancy type chromium plated with long shank and cup (concealed type) for 15 mm dia bore pipe complete all as specified and directed.

Supply and fixing in repair PVC connection 15 mm size with PTMT nuts of length 450 mm long complete all as specified and directed.

Supply and fixing in repairs 15mm bore pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure with or without lettered 'Hot' or 'Cold' with long screwed shanks & fly nuts, screwed for iron pipe complete all as specified and directed.

Supply and fixing in repair vitreous china wash basin size 550 x 400 mm white flat back excluding taps waste chain and plug and porcelain stopper but including brackets complete all as specified and directed.

Supply and fixing waste fittings brass chromium plated 32 mm for sinks/basin etc with long screwed shanks and fly nuts flange end bedded in red lead cement complete all as specified and directed.

Supply and fixing in repairs 15mm bore bib taps Chromium plated, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

Supply and fix in repairs brass chromium plated shower rose 125mm size including fixing to steel pipe or union complete all as specified and directed.

Supply and fix in repairs tubular towel rail, 20mm dia, D type, 60cm long between flanges of brass chromium plated complete all as specified and directed.

Supply and fixing in repairs 15mm dia concealed Stop valves, cast copper alloy, chromium plated screwed down, high pressure, screwed both ends for iron pipe complete all as specified and as directed.

Supply and fixing in repairs Vitreous China Urinal, Half stall type (Size: 355x340x535mm) ,white (excluding flushing cistern, flush pipe and waste pipe) including connections to flushing pipe and outgoing pipes complete all as specified and as directed.

Supply and fixing in repair 500 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) complete all as specified and directed.

Supply and fixing in repair 1000 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) complete all as specified and directed.

Supply and fixing in repairs of ball brass valve, high pressure with polythene float and fly nut, screwed for iron pipe or brass ferrule of size 20 mm complete all as specified and directed.

Material and labour for 20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Supply and fixing in repairs Plastic water closet seat, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminized hinging device complete all as specified and directed.

Supply and fixing in repairs Door closer Aluminium Extruded section body hydraulically regulated, designation No. 3,universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and directed.

Taking down Chowkhats or frames n.exc 1.5 Sqm in each with shutters (Without taking of shutters from the frame) and removing from site for taking into credit complete all as specified and directed.

All as per item No 39 above but exc 1.50 sqm and n.exc 4.00 sqm

Material and labour Powder coated Aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified.

Supply and fixing Powder coated aluminium window / ventilator shutters, Side/Top hung type without sash bars, aluminium sections weighing 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fitting such as peg stays 150mm long (1 no) hinges type B-21 100mm long (2 no) suitable handle (1 no) complete all as specified.

Supply and fixing Powder coated aluminium window and ventilator shutters, Sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

Supply and fixing powder coated aluminium door shutters, aluminium sections weighing not less than 1 Kg/m including joining cleats glazing clips, rubber neoprene packing , handle 2 Nos in each door, hinges, anodised aluminium snap beading screws etc. complete all as specified and as directed.

Supply and fixing brass 4-levers Mortice lock, vertical type, size 100mm for aluminium door complete all as specified and directed.

Supply and fixing sheet glass ordinary quality 4.80mm thick in squares exc 0.5 Sqm in each pane complete all as specified and directed.

Supply and fixing in repairs brass 4-levers Mortice lock, vertical type, size 100mm for aluminium door complete all as specified and directed.

Supply and fixing in repairs double action floor spring hydraulically regulated made up of 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and as directed.

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

Material and labour factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & 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 & bottom rail on either side & as gap insert for top rail & bottom rail, Paneling 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, supply & fixing in the frame at site as per specifications complete all as specified and directed.

Supply and fixing Butt hinges, medium weight, cold rolled mild steel 100mm long complete all as specified and directed.

Supply and fixing aluminium anodised barrel tower bolts of extruded section 100 mm complete all as specified and directed.

Supply and fixing Extruded aluminium handles fabricated type anodised 150mm long complete all as specified and directed.

Supply and fixing in repairs 140mm/150mm Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring complete all as specified and directed.

Supply and fixing sheet glass ordinary quality 4mm thick in squares n.exc 0.5 Sqm in each pane including hacking out old broken glass from frame complete all as specified and directed.

Supply and fixing Figured glass 4.0 mm thick pin headed type and glazing with oil putty in square not exceeding 0.5 Sqm in each pane including hacking out old broken glass from frame complete all as specified and directed.

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

Material and labour for Non skid ceramic coloured tiles 7 to 8mm 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 the shade of tiles including screed bed or bedding layer of mortar 15 mm thick in CM 1:6 complete all as specified and directed.

Material and labour for Non skid/glazed/matt finish ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm in floors etc.,set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles including screed bed or bedding layer of mortar 15 mm thick in CM 1:6 complete all as specified and directed.

Material and labour for Non skid/glazed/matt finish ceramic coloured tiles 7 to 8mm thick (square/rectangular) on vertical surfaces such as skirtings, dados and riser to steps ,set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles including backing coat of 10mm thick in CM 1:4 complete all as specified and directed.

Material and labour for glazed ceramic coloured tiles of size 300x450mmx7mm/350x250x7mm thick on vertical surfaces such as skirtings, dados and riser to steps ,set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles including backing coat of 10mm thick in CM 1:4 complete all as specified and directed.

Material and labour for Gl frame work for seamless ceiling comprising of Gl components as mentioned in particular specifications and provision of 8mm thick Seamless calcium silicate ceiling 1800 x 1200 mm size finished with 2mm thick putty and two coats oil bound distemper over a coat of primer including dismantling the existing damaged wall/ceiling boards and frames complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc. complete all as specified and directed.

Material and labour for Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete including provision of screed bedding layer 15 mm thick in CM 1 : 6 complete all as specified and directed.

Material and labour for Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including provision of screed bedding layer 15 mm thick in CM 1 : 6 complete all as specified and directed.

Material and labour for cement concrete type C-2, 1:3:6 (40 mm graded aggregate) 75 mm thick as in plinth protection finished even without using extra cement complete all as specified and directed.

Taking down rolling shutters completely for replacing the worn out/damaged parts including necessary cutting and welding and refixing the rolling shutter in the same position after carrying out repairs with greasing of area exc 5sqm and n.exc 12 Sqm. Note:- worn out/damaged parts shall be measured separately.

All as per item No 67 above but area exc 12 Sqm and n.exc 18 Sqm

Supply and fixing in repairs Steel rolling shutters 1.25mm thick , with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, electrically operated complete all as specified and directed.

Supply only ball bearing wheel for the rolling shutter complete all as directed by Engineer-in-Charge.

Supply only 'O' spring of size dia 150mm , 55mm long and 7mm thick fit in the rolling shutter all as directed by Engineer-in-Charge.

Supply only top cover of 0.9mm for rolling shutter 1.00m width including 30x30mm x 6mm thick angles at both sides (Top and Bottom).

Material and labour for applying two coats of synthetic enamel paint over Red Oxide primer on new steel surface including preparation of surfaces complete all as specified and directed.

Supply and fixing in repairs Stainless steel handles of dia 25mm and length 450mm for fixing in aluminium or glass doors complete all as specified. Make : Dorma/Ozone or equivalent

Dismantling wrought iron or mild steel work of any description in any position complete all as specified and directed.

Supply and fixing Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and directed.

Supply and fixing Rolled sections 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.

Material and labour for preparation of new Mild steel surfaces on roof to obtain the smooth and clear rust free surface and applying one coat of APCODUR HB ZP EPOXY PRIMER (Make: Asian or equivalent as approved by GE) (Colour : Red Oxide/Grey) by mixing the base and hardener in the ratio of 3:1 as per manufacture's instruction and applying two coats of APCOTHANE CF 675 (Make: Asian or equivalent as approved by GE) polyurethane coating by mixing the base and hardener in the ratio of 14:1 as per manufacture's instruction with camouflage pattern complete all as specified and as directed. Note- Preparation of surfaces and applying Epoxy primer and two coats of Polyurethane based painting shall be done by the manufacture's applicator with proper safety arrangements and equipments.

Material and labour for preparation of new Mild steel surfaces on wall to obtain the smooth and clear rust free surface and applying one coat of APCODUR HB ZP EPOXY PRIMER (Make: Asian or equivalent as approved by GE) (Colour : Red Oxide/Grey) by mixing the base and hardener in the ratio of 3:1 as per manufacture's instruction and applying two coats of APCOTHANE CF 675 (Make: Asian or equivalent as approved by GE) polyurethane coating by mixing the base and hardener in the ratio of 14:1 as per manufacture's instruction with camouflage pattern complete all as specified and as directed. Note:- Preparation of surfaces and applying Epoxy primer and two coats of Polyurethane based painting shall be done by the manufacture's applicator with proper safety arrangements and equipments.

Material and labour for preparation of existing treatment by rubbing, scrapping the existing old MS sheet surfaces on wall to obtain the smooth and clear rust free surface and applying one coat of APCOTHANE CF 675 (Make: Asian or equivalent as approved by GE) polyurethane coating by mixing the base and hardener in the ratio of 14:1 as per manufacture's instruction with camouflage pattern complete all as specified and as directed..

Material and labour for preparation of existing treatment by rubbing, scrapping the existing old MS sheet surfaces on roof to obtain the smooth and clear rust free surface and applying one coat of APCOTHANE CF 675 (Make: Asian or equivalent as approved by GE) polyurethane coating by mixing the base and hardener in the ratio of 14:1 as per manufacture's instruction with camouflage pattern complete all as specified and as directed. Note for item Nos 75 to 81 : Quoted amount is deemed to be inclusive of execution of works upto 20m height from Ground level and includes for provision of necessary scaffolding and safety provisions complete.

Material and labour for preparation of old decorated plastered surface of walls and applying one coat of oil bound distemper all as specified and directed by Engineer in Charge.

Material and labour for preparation of old decorated plastered surface on ceiling and applying one coat of oil bound distemper all as specified and directed by Engineer in Charge.

Material and labour for preparation of old painted steel surfaces over 10cm on width or girth of any description and applying one coat of satin enamel paint all as specified and directed by Engineer in Charge. Note for item Nos 82 to 84 : Quoted amount is deemed to be inclusive of execution of works upto 15m height from Ground level and includes for provision of necessary scaffolding and safety provisions complete.

Material and labour for preparation of old decorated plastered surface of walls and applying one coat of weather proof emulsion paint of approved colour on external walls all complete as per manufacturer's specification all as specified and directed by Engineer in Charge. Makes: Apex Ultima/Berger Weatherproof smooth or equivalent as approved by GE

Material and labour for preparation of old decorated plastered surface of roof and applying one coat of weather proof emulsion paint of approved colour on roof complete as per manufacturer's specification all as specified and directed by Engineer in Charge. Makes: Apex Ultima/Berger Weatherproof smooth or equivalent as approved by GE

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