COMPREHENSIVE MAINTENANCE OF BLDGS OF MD ACCN LOCATED AT BG LINE ARO AND 382 ASC UNDER GE (A) JAMNAGAR AT MIL STN JAMNAGAR

Amount

Taking down cement plaster on brick or concrete surfaces including racking out joints hacking for keys scrubbing down with water etc.complete as specified and as directed by Engineer-In-Charge.

Rendering 10mm thick on fair faces on brick masonary or concrete surfaces in cm 1:6 finished complete as specified and as directed by Engineer-In-Charge.

M&L for Prepration of newly plastered on walls by hand held sander / long handle sander including cornices, pilasters etc complete all as specified directed and applying two coat of oil bound distemper over a coat of alkali resistant priming paint, over a coat 3mm thick wall care putty on walls complete as specified and as directed by Engineer-In-Charge.

M&L 15 mm thick rendering on other than fair faces of external wall of brick masonary or concret surfaces in two layers Ist layer shall be 10mm in cm 1:6, secound and final layer shall be 5mm thick in CM 1:4 finished fair and even without using extra cement mixed with integral water proofing compound complete as specified and as directed by Engineer-In-Charge.

M&L Prepration of newly plastered surface of wall by hand held sander / long handle sander including cornices, pilasters etc and appliying with Airless spray two or more coats of 100 % premium acrylic emulsion paint having VOC less than 50gm/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/10Sqm over and including priming coat of exterior primer applied @ 0.9 ltr/10sqm complete as specified and as directed by Engineer-In-Charge.

M&L 5 mm thick rendering on ceiling or concret surfaces in cm 1:3 finished complete as specified and as directed by Engineer-In-Charge.

M&L for Prepration by hand held sander / long handle sander including cornices, pilasters etc of newly plastered on ceiling complete all as specified directed and applying three coat of white wash, complete as specified and as directed by Engineer-In-Charge.

M&L complete removal of existing tretment by hand held sander / long handle sander washing down with Jet washer and appliying Airless spray two or more coats of 100 % premium acrylic emulsion paint having VOC less than 50gm/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/10Sqm over and including priming coat of exterior primer applied @ 0.9 ltr/10sqm complete as specified and as directed by Engineer-In-Charge.

Complete removal of existing treatment of old surfaces of wall including preparation of surfaces by hand held sander / long handle sander including cornices, pilasters etc and applying two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 3mm thick wall care putty complete as specified and as directed by Engineer-In-Charge.

M&L Preparation of old surfaces of wall removing nails including scraping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc by hand held sander / long handle sander including cornices, pilasters etc (Plastered or unplastered surfaces) , filling undulation and holes with putty and applying one coat of oil bound distemper with roller finish complete all as directed.on walls etc.complete as specified and as directed by Engineer-In-Charge.

Preparation of old plastered surfaces of ceiling by hand held sander / long handle sander including cornices, pilasters etc and applying one coat of white wash complete as specified and as directed by Engineer-In-Charge.

M&L preparation of old wooden surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete as specified and as directed by Engineer-In-Charge.

M&L preparation of old steel surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete as specified and as directed by Engineer-In-Charge.

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof overings complete all as specified and directed by Engr-in-charge.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of approved colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws / J-type or L-type bolts bitumen's washer complete all as specified and directed by Engr-in-charge.

Dismantling of wall and ceiling board (Fibre, Pulp, insulation etc.) any thickness including cover fillets complete all as specified and directed by Engr-in-charge.

S&F Anodised aluminum snap grid framework with 20x25mm T and 20x20mm L section with grid size of 605cm X 605 cm including with necessary 3.15mm GI wire as in suspended etc. complete as specified and as directed by Engineer-In-Charge.

S&F Gypsum ceiling board 60x60cm x 8mm thick (pre-finished decorative type) in ceiling fixed with screw complete as specified and as directed by Engineer-In-Charge.

S & F steel work roof truss (framed) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beams, tee, angle, channel or flat sections) including distance pieces etc. conforming to Fe-410-w (grade E quality A )(box section/Angle section). complete all as specified and directed by Engr-in-charge.

Taking down chowkats with shutter (without taking off shutters from the frames) exc 1.5 sqmbut n exc 4 sm each, complete as specified and as directed by Engineer-In-Charge.

Taking down chowkhats incl shutterrs (without taking off shutters from the frame) n exc 1.5 sqm each complete as specified and as directed by Engineer-In-Charge.

Taking down shutters of any description exc 2.0 Sqm each complete as specified and as directed by Engineer-In-Charge.

Taking down shutter of any description exc 1sqm each and n exc 2Sqm each, complete as specified and as directed by Engineer-In-Charge.

S & F PVC door with chowkhats frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supply & fixing in opening as per specification & drawing. complete as specified and as directed by Engineer-In-Charge.

S & F factory made solid panel PVC door shutter 30mm thick (style) make "RAJSHRI" 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; panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed tothe stiles & rails with suitable PVC sheet beading, and joined together with solvent cement and fixed to frame at site complete as directed of Engr-in-Charge

M/L 2nd class H/wood chowkhats, plain, solid, straight, wrought, framed, rebate on the solid,rounded or chamfered put together with glue pinned at joints complete as specified and as directed by Engineer-In-Charge.

S & F Framed work as in doors/door frame or gates of angle or other section with gusset plates rails, braces, etc complete drilled for fixing of steel sheeting other covering, doors, etc to be prepared handing or sliding with and including either hooks and hinges or steel hanging door fitting and hanging also fastering and fixing complete as specified and as directed by Engineer-In-Charge.

M&L for Hold fast for fixing of chowkats and similar work con- forming to Fe.290.Gde-E-165,complete as specified and as directed by Engineer-In-Charge.

Providing cement concrete type BO 1:2:4 (12.5mm graded aggregate) in cills, steps, seismic and other similar bands plinth coureses string courses lacing courses parapets and railing copings kneelers apex bed plates kerbs. etc.. water troughs and the like including wethering slightly rounded or chamfered angles and throatingcomplete as specified and as directed by Engineer-In-Charge.

S&F 35 mm thick 2nd class hard wood factory made plain framed, panelled shutter (any number of Panel) with lock rail and panel of 12 mm thick veneered particle board with commercial veneering on both faces,. The size of rail and styles as per IS-1003 (Part-I), kiln seasoned and chemically pressure treated. complete as specified and as directed by Engineer-In-Charge.

S&F factory made 35mm thick 2nd class hard wood glzed & skeleton door shutters,open rebated and prepared to recive gauge etc(without sash bars) edgs of framing plain, chamfered or etc,size of members of shutters as specified in SSR Pt-I, Sec-8 Clause 8.20 (a) without sash bar etc complete as specified and as directed by Engineer-In-Charge.

S&F 25 mm thick 2nd class hard plain framed, panelled shutter (any number of Panel) with panels of timber flat on both sides or veneered particle board medium density wood particle board with commercial face veneers fitted to chowkat steel or wooden. complete as specified and as directed by Engineer-In-Charge.

S&F powder coated anodised aluminium alloy sections 3 tier track sliding windows series B of size 92mm x 31.75mm x 1.2mm and shutter section 18mm x 43mm x 1.30mm weight 0.547 kg/m Jindal or equivalent duly fitted with neoprene beading, glazing clips, tinted glass panes 4.80/5.0 mm nominal thickness, stainless steel wire cloth 0.36 mm dia and average width of aperture 1.4 mm, aluminium alloy handles etc including taking down old window in any size and make. complete as specified and as directed by Engineer-In-Charge. Note : rate shall include all glazing/ stainless steel wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading, locking arrangements, handle etc complete as specified and as directed by Engineer-In-Charge.

S&F powder coated anodised aluminium fixed louvered ventilator frame of size 63.5 x 38.1 x 1.01 mm thick or equivalent section fixed in vertical position with aluminium vertical members and half portion to be provided with 4 mm thick pinhead glass and remaining portion to be louvered using 4 mm thick pinhead glass and louvered portion covered with stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm incl necessary channel frame work, including rubber gasket and aluminium beading including taking down old ventilator in any size and make complete all as specified Note : rates shall include all glazing/ stainless steel wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading etc complete as specified and as directed by Engineer-In-Charge.

S & F 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 water tanks and similar work conforming to Fe.290.Gde-E-165 complete as specified and as directed by Engineer-In-Charge.

S&F 300mm mild steel ordinary rat tail rod pattern springs including roller and roller plate complete as specified and as directed by Engineer-In-Charge.

S&F Floor door stopper of aluminium alloy body and tongue, anodised, 140 mm with hard drawn steel spring, fixed in floor complete as specified and as directed by Engineer-In-Charge.

S&F Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with tinned tacks or stainless steel wire staples or with second class hard wood beadings complete as specified and as directed by Engineer-In-Charge.

S & F in repair stainless steel wire cloth 0.36mm dia of wire and avarage width of aperture 1.40mm and fixed with stainless steel wire staple in any type of windows/doors complete all as specified and directed by Engineer-In-Charge.

M/L two coats of synthetic enameled painting over a coat of pink primer to new wooden surfaces of any description exc 10 cm width or girth complete as specified and as directed by Engineer-In-Charge.

M&L applying one coat of black bituminus paint on Surfaces of any description wood,steel, iron, concrete, brick, stone, etc., exceeding 10cm in width or girth complete as specified and as directed by Engineer-In-Charge.

M&L preparation of new untreated Steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome complete as specified and as directed by Engineer-In-Charge.

S&F mild steel medium weight cold rolled butt hinges 100 mm long

S&F aluminium anodised, barrel tower bolt of extruded section 150mm long, complete as specified and as directed by Engineer-In-Charge.

S&F 125 mm long aluminium handle, cast type, anodised complete as specified and as directed by Engineer-In-Charge.

S&F aluminium alloy anodised sliding door bolt with hasp staple(bolt type) ,250 mm long,and fixing clip of sheet cast or extruded section or fixing bolt cast aluminium alloy and fixed. complete as specified and as directed by Engineer-In-Charge.

S&F Aluminium anodised 75mm hasp and staple ,safety type with hinge pin including bolt to hinge plate and fixed with screws complete as specified and as directed by Engineer-In-Charge.

Dismantaling floor, hearth or wall tiling including cement mortar bedding(but not backing) removing servicable tiles to store and rubbish off premises. complete as specified and as directed by Engineer-In-Charge.

M&L for screed bed or bedding 15mm thick in CM 1:4 on floor to receive tile.complete as specified and as directed by Engineer-In-Charge.

S & F Non Skid Ceramic Colour Tiles 7 to 8 mm thick area of each tiles exc 0.06 Sqm but n. exc 0.11 Sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match. complete as specified and as directed by Engineer-In-Charge.

S & F Non Skid Ceramic Colour Tiles 7 to 8 mm thick area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match. complete as specified and as directed by Engineer-In-Charge.

M&L 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms 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 20mm screed bed in CM 1:4 complete as specified and as directed by Engineer-In-Charge.

Moulding to Granite(single or double) slab including rounding off edges for 20 mm thick slabs including grinding and polishing complete as specified and as directed by Engineer-In-Charge.

M&L rendering 10 mm thick in CM 1:3 on wall to receive tile. complete as specified and as directed by Engineer-In-Charge.

M& L glazed cermic coloured tile in vertical surfaces 300x450x7 mm thick set and joited in neat cement slurry and poited in white or coloured cement to match complete as specified and as directed by Engineer-In-Charge.

Demolition Cement Concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level complete as specified and as directed by Engineer-In-Charge.

M & L 75mm for PCC 1:2:4 type C2 (using 40mm graded stone aggregates) as in flooring, finished surface even & smooth without using extra cement laid to slope 1:12 in alternate bays each bay not exceeding 2.5m length, 10mm groove at junction of wall and plinth protection complete as specified and as directed by Engineer-In-Charge.

Forming construciton joints 30mm deep x 10mm wide filled with sealing compound grade 'B'. complete as specified and as directed by Engineer-In-Charge.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. complete all as specified and directed by the Engr-in-Charge.

M&L 75mm thick PCC type C-2, 1:3:6 (40mm graded stone aggt) as in path, hard standing, parking floors, etc., complete all as specified and directed by the Engr-in-Charge.

M&L for 50mm thick sand cushing/filling under paver block complete as specified and as directed by Engineer-In-Charge.

S&F Machine pressed precast Concrete interlocking paver block any shape and size with grey/colour cement and pigment confirming to IS 15658-2006 of 60 mm thickness, M-35 grade complete as specified and as directed by Engineer-In-Charge.

Taking up or down steel tubing and connections including bore of pipe 20 mm complete as specified and as directed by Engineer-In-Charge.

Supplying and laying of 20 mm outer dia CPVC pipes SDR 11 and plain CPVC SDR 11 fittings, concealed joint with CPVC adhesive taflon tape complete to walls and ceilings or laid in floors including all connected brass cpvc fittings and cutting grooves, filled with CM1:6 complete as specified and as directed by Engineer-In-Charge.

Taking up or down steel tubing and connections bore of pipe 15 mm complete as specified and as directed by Engineer-In-Charge.

Supplying and laying of 15 mm outer dia CPVC pipes SDR 11 and plain CPVC SDR 11 fittings, concealed joint with CPVC adhesive taflon tape in any requirement complete to walls and ceilings or laid in floors iincluding all connected brass cpvc fittingsand cutting grooves, filled with CM1:6 complete as specified and as directed by Engineer-In-Charge.

Taking up or down steel tubing and connections including bore of pipe 25 mm complete as specified and as directed by Engineer-In-Charge.

Supplying and laying of 25 mm outer dia CPVC pipes SDR 11 and plain CPVC SDR 11 fittings, concealed joint with CPVC adhesive taflon tape in any requirement complete to walls and ceilings or laid in floors iincluding all connected brass cpvc fittingsand cutting grooves, filled with CM1:6 complete as specified and as directed by Engineer-In-Charge.

Dismantling exc 250 & n exc 500 ltrs water tanks and removing from site complete as specified and as directed by Engineer-In-Charge.

S&F Rotational moulded polyethylenewater storage tanks 500 ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete as specified and as directed by Engineer-In-Charge.

Dismantling exc 500 & n exc 1000ltrs water tanks and removing from site complete as specified and as directed by Engineer-In-Charge.

S&F Rotational moulded polyethylenewater storage tanks1000 ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete as specified and as directed by Engineer-In-Charge.

S & F Ball in repair 25mm brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed incl female brass threaded adaptor on CPVC pipes complete as specified and as directed by Engineer-In-Charge.

S & F PP-R ball valves (brass insert) as per requirement of the site 25mm dia of pipe incl male brass threaded adaptor on both end of CPVC pipes complete as specified and as directed by Engineer-In-Charge.

S&F in repair fancy type Bib taps, cast copper alloy 15mm dia with long handle, screwed down, screwed for iron pipe incl female brass threaded adaptor on CPVC pipes complete as specified and as directed by Engineer-In-Charge.

S&F in repair Fancy type Stop valves angle /concealed 15mm bore, cast copper alloy, screwed down, high pre-ssure, with crutch or but-terfly handle, screwed both ends for iron pipe or for unions and fixed incl female brass threaded adaptor on CPVC pipes complete as specified and as directed by Engineer-In-Charge.

S&F in repair 15mm fancy type Pillar taps, cast copper alloy, with long heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete as specified and as directed by Engineer-In-Charge.

S&F PVC connections 15mm size with PTMT nuts of length 600mm complete as specified and as directed by Engineer-In-Charge.

S&F in repairs PVC(SWR) pipe 110 mm dia, conforming to IS-13592-1992 type 'B', single socketed in any length with rubber ring joints, fixed to wall complete as specified and as directed by Engineer-In-Charge.

S&F in repair 110mm PVC (SWR) branch piece double (double Y)equal or unequal with access door complete as specified and as directed by Engineer-In-Charge.

S&F in repair PVC (SWR)110 mm bend bore bends with access door any radius. complete as specified and as directed by Engineer-In-Charge.

S&F in repairs PVC(SWR) pipe 75 mm dia, conforming to IS-13592-1992 type 'B', single socketed in any length with rubber ring joints, laid in trenches or in floors complete as specified and as directed by Engineer-In-Charge.

S&F in repairs PVC(SWR) bend any radius, 75 mm dia. complete as specified and as directed by Engineer-In-Charge.

S&F in repair 75mm PVC (SWR) branch piece double (double T)equal or unequal with access door complete as specified and as directed by Engineer-In-Charge.

M&L in repair 75 mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete as specified and as directed by Engineer-In-Charge.

S & F in repair vitreous china wash down water closet pan (pedestral pattern) white including fixing to flushing cistern and flush pipe and plastic water closet seat cover black closed pattern with flat bottom and cover and mild steel hinging device.complete as specified and as directed by Engineer-In-Charge.

S & F in rerpair vitreous china squatting pan `Orissa` pattern size 580x440mm white with P or S trap front or back inlet and with intergal foot rests . complete as specified and as directed by Engineer-In-Charge.

Supply and fixing in repair PVC flushing cistern, white, 10ltr capacity with 32mm dia flush pipe any lenth fixed to water closed complete as specified and as directed by Engineer-In-Charge.

S&F in repair Vitreous China wash basin, white, flat back, size 550x400mm including brackets including cutting for and pinning in ends of brackets or erecting stand including 32 mm waste coupling brass, chromium plated with PVC waste pipe for glazed ware basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete as specified and as directed by Engineer-In-Charge.

S&F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete as specified and as directed by Engineer-In-Charge.

S&F in repair Soap dish of any type (SS) approximate size 160x160 fixed to plugs with chromium plated brass screws complete as specified and as directed by Engineer-In-Charge.

S&F in repair Brass chromium plated Tublar towel rail 20mm dia D type 60 cm long between flanges complete as specified and as directed by Engineer-In-Charge.

S&F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in complete as specified and as directed by Engineer-In-Charge.

S&F in repair 125mm Brass chromium plated shower rose with or without swivel joints, any size, including fixing to steel pipe or union,complete as specified and as directed by Engineer-In-Charge.

S&F in repair 25mm dia stainless steel curtain rail, cut in required length and size to fit with opening incl fixing on bracket with necessary screws fitted on bracket and decorative nobs on sides with necessary arrangement complete all as specified and as directed by Engr-in-charge.

S&F in repairs curtain rod side brackets of stainless steel, angular or cantilever type fixed to wall with 02 nos screws on each bracket and fitted screws for fixing curtain rod incl CP/stainless steel carved decorative design plain metal colour nobs with fixing arrangement for curtain rod using a screw complete all as approved and shown by Engr-in-charge.

M&L for racking of cracks ,preparation and crack filling with polymer modified/chemical based crack fillers by approved manufacturer and filling as per manufacturer instructions in walls,roofs of any type or size (Make: Pidilite/dr fixit,fosroc, or equivalent as specified in tender doc )complete as specified and as directed by Engineer-In-Charge.

(a)cracks up to 5 mm wide

(b)Cracks exc 5mm but not exc 10 mm

M&L 15mm thick rendering in cement plaster 1:3 with WPC on bottom and side walls of sunken floor incl finished even and smooth w/o using extra cement complete as specified and as directed by Engineer-In-Charge.

M&L Cleaning vertical and horizontal surfaces of sunken slab using wire brushing followed by sanding with emery paper for loose materials/dust and applying two coats of epoxy resin component (Dr. Fixit DAMPGUARD or equivalent) solution/mix using nylon brush pouring Base part in appropriate container followed by the Hardner part and mix thoroughly to attain homogeneous smooth paste and dilute the mixed compound with water in ratio 1 part Base: 1 part Hardner: 1 part water by slow addition and mix thoroughly until a brushable consistency is obtained, first coat will be allowed to dry for 6 to 8 hrs before application of second/final coat) incl curing treated surface for 24 hrs complete incl applying evenly a coat of blown bitumen @ 1.5kg/sqm over entire treated surfaces incl spout holes complete and all as specified as per manufacturer instruction.

Removal of all loose/unsound/bad/damaged concrete or plaster existing RCC structure of slab/beams/walls/chajja by using chesel/hammar .Cut and remove unsound reinforcement bars, wires etc without damaging the sound reinforcement . clean loose rust from bars manually with brush . fixing new supplymentary bars if required,either by tying it with existing bars or by welding on it. Applying eppoxy bonding agent and making good with polymer modified plaster/micro concrete as required thickness over a coat of rust removing alkaline primer and match the finishing to the existing surface in ground floor including formwork complete as specified and as directed by Engineer-In-Charge.

M&L for 40 mm thick PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate mixed with liquid water proofing compound as per manufacture instruction in bottom of sunken floors floors.complete as specified and as directed by Engineer-In-Charge.

Supply only of liquid water proofing compound as per manufactures instruction complete as specified and as directed by Engineer-In-Charge.

Removing the plant/growth of any description size, any location of external surfaces of walls shafts by cutting & remvoing the roots completely spraying the suitable chemical (each plant 100 ML) in the removed portion to avoid re-growth & making good damaged portion to match the existing surfaces by PCC type B0 (1:2:4) 12.5 mm graded aggregate complete all as directed by Engr In Charge (Chemical :- Gramzone/Roundup or equavalent suitable chemical to remove/destroy the plants/roots)

Hacking out old broken glass (any thickness, size, any discription from wooden / metal frame incl glazing pins and beadings all as specified and as directed by Engineer-In-Charge.

S & F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square n.exc. 0.5 sqm in each pane all as specified and directed by Engineer-In-Charge.

Cleaning of service water tanks and any type of capacity by removing organic materials & dirt etc. from wall and base after bailing out/opening wash out and plugging inlet pipes and washing the walls and base by applying bleaching powder or any other approved by Engr-In-Charge and filling with fresh water and replacing the top cover in position etc for the following capacities of tanks and writing `Tank Cleaned on __' . (a) Exc 250 but not exceeding 500 Ltr.

(b) Exc 500 but n. exc 1000 Ltrs

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete as specified and as directed by Engineer-In-Charge.

SHAM AND CO (BID ID -3281744)

M/S Badri Electicals (BID ID -3285617)