Periodical services roof treatment and Sunken floor including sanitary fittings to certain Bldg Darla Enclave, Arjan Enclave Latif Enclave Old Pali Road Subroto SMC SNCOs Mess Living In Gurudwara Vyas Colony, Golden Jubilee 8 P and S Aif Forces Scho

M&L for preparation, removing/scrapping down existing surface of old painted brick, stone, concrete, asbestos plastered or unplastered surfaces of walls and applying one coat (finished coat) of plastic emulsion paint, complete all as specified and directed

M&L for complete removal of existing treatment including cleaning of mortar drops, smoke soot, moulds, moss, efflorescent salts, trading oil, greasy spots etc and preparation of plastered surfaces and applying two coats of cement base paint of approved shade/tint on walls all as specified and as directed.

M&L for writing letters or figures (Block, Roman, Italic or Indian) n.exc 30 cm high using synthetic enamel paint Ist quality complete all as specified and directed.

M&L for writing Stops, commas, short lines, dashes, hyphens brackets etc using synthetic enamel paint Ist quality complete all as specified and directed.

Preparing old painted surfaces of wood and wood based materials of any description over 10cm in width or girth and M&L for applying one coat of synthetic enamel paint complete all as specified and directed.

Preparing old painted steel & iron surfaces of any description over 10cm in width or girth and M&L for applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparationof old surfaces (plastered or unplastered) of walls including removing/scrapping down existing surface where ever necessary and applying one coat (finish coat) of oil bound distemper (OBD) white or approved tinted including removing existing nails, if any and filling the disturbed /uneven surface, holes/voids with wall care putty/POP to achieve the smooth surface complete all as specified & directed.

M&L for complete removal of existing treatment including cleaning of mortar drops, smoke soot, moulds, moss, efflorescent salts, trading oil, greasy spots etc and preparation of plastered surfaces and applying two coat of oil bound distemper (OBD) white or approved tinted including removing existing nails, if any and filling the disturbed /uneven surface, holes/voids with wall care putty/POP to achieve the smooth surface complete all as specified & directed.

M&L for 1mm thick wall care putty on old surface to achieve the smooth surface complete all as specified & directed.

M&L for Keyed pointing to random or polygonal rubble, uncoursed or brought upto course) in cement mortar 1:4

Taking down cement plaster on brick/concrete/stone walls/ceiling/chajja or in any possition, etc. including raking out joints, hacking for key, scrubbing down with water, etc.

M&L for Rendering 15mm thick on fair faces of brick/concrete/stone work in CM 1:4 finished even and smooth without using exctra cement, in any possition.

M&L for preparation of new plastered or unplastered surface of walls, applying two coat of cement base paint over a coat of cement primer complete all as specified and directed.

M&L for Rendering 10mm thick on fair faces of any type of work in CM 1:6 finished even and smooth without using exctra cement.

M&L for preparation of new plastered or unplastered surface of walls, applying two coat of distemper oil emulsion over a coat of primer over wall care putty complete all as specified and directed.

M&L for 5mm thick rendering in CM(1:3) on ceiling/soffit/chajja etc stone/concrete surface in any possition, finish even and smooth without using extra cement.

Preparation of newely plastered surfaces of ceiling and applying three coats white wash all as specified and directed.

Demolition of any old unserviceable roof treatment of any description including roof tiles/ padding including existing water proofing treatment etc.to expose the RCC Slab of roof all as specified and directed.

Wire brushing and cleaning top surfaces of tarrace or cement concrete including dismantling existing old roof treatment and junction of parapets as directed by Engineer-in-Charge.

M&L10 mm thick screed bed with CM 1:3 with water proofing compound @ 3% by weight of cement finish even and smooth surfaces using without extra cement applied on padding concrete when concrete is stilll green, Water proofing compound shall be measured and paid seperately as directed by Engineer-in-Charge

M&L APP modified membrane minimum weighting 3 Kg/Sqm and minimum 3mm thick with polyster non woven polyster reinforcement ( weight not less than 150 gms/sqm )shall be laid by torch application method and overlapped by 100 mm in all sides including applying evenly a tack coat of industrial bitumen 85 / 25 @ 1.20 Kg per Sqm and applying one coat of bituminous aluminium paint @100gm per Sqm including cleaning of surface as directed by Engr-in-Charge.

M&L PCC 1:3:6 type C-0 (using 12.5 mm graded stone aggregate) as in roof padding (average thikness 50mm thick) complete as directed by Engineer-in-Charge.

Supply only integral water proofing compound ISI marked.

Disconnecting existing tanks, of any description exc. 250 ltrs and n.exc. 500 ltrs capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)

Cleaning and removing all scale dirt etc. from water storage tanks by using brush and bleaching powder and from mouth of circulating pipes etc. and writing the date of cleaning and next due date for cleaning of tank using stencil, capacity of tanks exc. 250 liters and not exc. 500 liters complete all as specified and as directed.

Disconnecting existing tanks of any description exc. 250 ltrs and n.exc. 500 ltrs capacity and removing from site.

S&F 500 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top thread type cover), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 20 mm bore ball brass valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic plastic ball screwed for iron pipe and fixed. (Minimum weight of ball valve - 210 gms) complete all as specified and as directed.

Taking up or down steel tubing 15mm bore and connections including cleaning for refixing or removing from site complete all as specified and as directed.

Taking up or down steel tubing 20mm bore and connections including cleaning for refixing or removing from sitecomplete all as specified and as directed.

Taking up or down steel tubing 25 mm bore and connections including cleaning for refixing or removing from site complete all as specified and directed.

Supply and laying 15mm bore tubes, galvainzed steel, medium grade, with all fittings and fixed complete to walls and ceilings or laid in floors all as specified and directed.

Supply and laying 20mm bore tubes, galvainzed steel, medium grade, with all fittings and fixed complete to walls and ceilings or laid in floors all as specified and directed.

Supply and laying 25 mm bore tubes, galvanized steel, medium grade, with all fittings and fixed complete to walls and ceilings or laid in floors all as specified and directed.

Refixing old steel tubing, 15 mm bore, and connections with new or old position (Walls, ceiling, floors, etc.) Note :- Steel tubes obtained from item No. 31 above shall be used under this item all as specified and directed.

Refixing old steel tubing, 20 mm bore, and connections with new or old position (Walls, ceiling, floors, etc.) Note :- Steel tubes obtained from item No. 32 above shall be used under this item all as specified and directed.

Refixing old steel tubing, 25 mm bore, and connections with new or old position (Walls, ceiling, floors, etc.) Note :- Steel tubes obtained from item No. 33 above shall be used under this item all as specified and directed.

Cutting chases stone concrete blocks pinning in making good to facing where required and pointing in CM 1:3 to ends or edge of landing steps cills sunshades shelves lintels eytc and cutting chases for conealed water tuibing making good not exceeding 10 cm girth for stone walls as directed .

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

M&L for water proofing treatment of sunken floor of WCs bathroom etc by applying of the following specifiaction:-(i) Cleaning of sunken floor surface with mechanical means i.e wire brush/air blower etc and remove all loose/unsound material dirt dust etc. (ii)Applying cement slurry mixed with acrylic based polymer modified cementious composite compund coating Hydroproof Xtra of FOSROC /Equivalent of Dr Fixit of Pidilite industries Ltd in the ratio 1:2:4 (one part of acrylic polymer : two part of water and four partof cement) (iiii) First layer of cement slurry @0.444 kg /sqm mixed with acrylic based modified cementious composite compund @0.222 litre/sqm and allow it to air dry for 4 hour. (iv) Second layer of cement slurry @0.222 kg /sqm mixed with acrylic based dified cementious composite compound @0.111 litre/sqm and allow it to air dry for 4 hour followed with water curing for 48 hours (v) 200 micron thick polytgen film shall be pasted with help of adhesive over treatment . Note:- Joints of WC/Trap/Soil waste shall be prperly sealed with sealing compund . Testing of all traps and joints and sunken slab shall be done as per IS-1742 before filling and tiling work as directed by Engineer-in-Charge.

M&L for plain cement conrete 1:5:10 type E-2 (using 20 mm graded broken bricks aggregate ) as in foundation and mass concrete complet all as specified and as directed by Engineer-in-Charge

Dismantling floors hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises.

M&L for 25 mm thick PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate in sub floors as directed by Engineer-in-Charge.

M&L for joint free non skid ceramic tiles, coloured, 7 to 8 mm thick in floors etc. area of each tile exc. 0.06 sqm but n. exc. 0.11 sqm, set & jointed in neat cement slurry & pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6 as directed by Engineer-in-Charge

M&L for joint free glazed ceramic tiles, coloured, 450x300x7mm thick on vertical surfaces such as skirtings, dados and risers to steps etc, set & jointed in neat cement slurry & pointed in white or coloured cement to match over and including 10mm thick rendering in CM 1:4 on stone or brick masonry surfaces as directed .

S&F in repair 15mm bore pillar tap, cast copper alloy with capstan 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(minimum weight 450 gms) complete all as specified and directed.

S&F in repairs 15 mm bore bib taps, cast copper alloy, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule.Minimum weight 450 gms. complete all as specified and directed.

S&F in repairs, 15 mm bore stop valve, fancy type, chromium plated with long shank and cup (concealed type), /(angle type)screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions.

S&F in repairs, 15 mm bore stop valve, fancy type, chromium plated, screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S&F in repairs, 15 mm bore bib tap, standard of PTMT, any colour screwed for iron pipe and fixed (minimum weight 15mm – 90 gms) all as specified and directed.

S&F in repairs 15 mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 142 gms.) complete all as specified and directed.

S&F in repairs 20 mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 210 gms.) complete all as specified and directed.

S&F in repairs plastic water closet seat cover white or any colour closed padestrial pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device and fixed complete all as specified.

S&F in repairs PVC valveless, syphonic action type, high or low level flushing cistern, 10 litres capacity, white, with inlet, ball valve, float and handle including brackets and connections to pies an fixing of chain and pull, or lever all as specified and directed.

M&L in repairs internal flushing cistern kit, washer, flushing handles etc.

S&F in repairs vitreous china wash basin, white, flat back, size 550x400mm including brackets, cutting for and pinning in ends of brackets or erecting stand, brass chromium plated perforated waste coupling/ fittings 32 mm dia with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed and PVC waste pipe of 32mm bore and of suitable length, complete all as specified.

S&F in repairs grating doom 100 mm dia of PTMT (minimum weight 25 gms) and fixing with gray or white cement all as specified and directed.

S&F in repairs grating doom 125 mm dia with or without waste hole of PTMT (minimum weight 40 gms) and fixing with gray or white cement all as specified and directed.

S&F in repairs brass chromium plated shower rose of 125 mm size with swivel joint including fixing to steel pipe or union.

S&F in Repair shower arm 15 mm size, 195mm long with bend of 45degree with flange of PTMT any colour.(Minimum weight 40gms) ccomplete all as specified and directed.

S&F in repairs PVC connection 15 mm size with PTMT nuts of length 450 mm all as specified and directed.

Taking down eaves gutters and rain water pipes (any size or pattern) including all fittings, heads, shoes, bends, swan necks, etc, including cleaning or refixing or removal from site all as specified and directed. (measured overall as fixed along the centre line over fittings and accessories) all as specified and directed.

S&F 75 mm bore PVC (SWR) pipes type ‘B’, single socketed, in any length with rubber ring joints fixed to walls all as specified and directed.

S&F 110 mm bore PVC (SWR) pipes type ‘B’, single socketed, in any length with rubber ring joints fixed to wall all as specified and directed.

S&F in repairs PVC (SWR) door bends 110 mm dia with acess door all as specified and directed.

S&F in repairs PVC (SWR) door bends 75 mm dia with acess door all as specified and directed.

S&F in repairs health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 mtr long flexble tube ABS wall hook including making connections and fixed complete in all respect as specified

S&F in repairs PVC waste pipe of 32 mm/40mm bore of suitable length for WHB/urinal/sink, complete all as specified.

S&F in repairs 15 mm dia gun metal, globe or gate valve, with iron wheel head, screwed both ends for iron pipe all as specified and directed.

S&F in repairs 20 mm dia gun metal, globe or gate valve, with iron wheel head, screwed both ends for iron pipe all as specified and directed.

S&F in repairs 25 mm dia gun metal, globe or gate valve, with iron wheel head, screwed both ends for iron pipe all as specified and directed.

S&F in repairs waste coupling of PTMT for wash basin (half or full threaded) 32 mm bore of discharge pipe,(Minimum weight– 45 gms.) all as specified and directed.

S&F in repairs shelf of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (Minium weight 300 gms) all as specified and directed.

S&F in repairs for toilet paper holder with flat recessed type stainless steel complete all as specified and directed.

S&F in repairs 15 mm bore brass chromium plated bib cock two in one with angle cock including fixing to steel pipe or union all as specified.

S&F in repairs brass aluminium anodised towel rail, 20mm dia, D type, 60cm long between flanges all as specified and directed.

S&F in repairs stainless steel soap dish made of stainless steel 1.00mm thick, approximate 150x150 mm fixed to plugs with chromium plated brass screws.

S&F PVC lid of PVC water tank suitable for 500/1000 litres capacity fixing to existing water tank with necessary fixing arrangment at any position all as specified and directed.

M&L for repairs to leakage in existing 15 mm bore pipe line by providing elbow/union/socket/tank nipple/nipple up to 200 mm complete all as specified and as directed .

M&L for repairs to leakage in existing 20 mm bore pipe line by providing elbow/union/socket/tank nipple/nipple up to 200 mm all as specified and directed.

M&L for repairs to leakage in existing 25 mm bore pipe line by providing elbow/union/socket/tank nipple/nipple up to 200 mm complete all as specified and as directed .

M&L for repairs to leakage in floors of WC/Bath Room/Kitchen by breaking of existing floor and providing new PVC (SWR) floor trap, suitable for type ‘B’ pipes, 75 mm dia of outlet, plain with grating including jointing with solvent cement and making good floor to match with existing floor complete all as specified and as directed .

S&F in repairs PVC flush bend pipe 32mm dia for PVC 10 litre flushing cistern suitable for EWC/IWC complete all as specified and as directed .

M&L for repairs to leakage of any type by providing M-Seal complete all as specified and as directed .

M & L for prepration of surface and providing Waterproofing membrane moisture cured, Polyurethane elastomeric liquid membrane waterproofing coating cold applied with brush/roller, with an elongation of >500% and tensile strength of 2 MPa as per ASTM D 412, 90 % Solid Content, shore A Hardness of min 50 as per ASTM D 2240, The system includes final base preparation as per note given below, PU primer application at 8Sqm/L and applying PU chemical in two coats at 1.8 kg per Sqm providing 1.5 mm DFT, complete as per Manufacturer specifications, Waterproofing membrane to be terminated on parapet wall in a V groove of size 25 mm x 25 mm atleast 300 mm above FFL which should be sealed with Polymer Mortar complete all as specified and directed for work in building/structure of any height, Completed as per manufacturer instruction. Note: Surface Preparation: (i) The surface to be treated should be sound and free from all types of dirt, dust and debris. Clean surface by brushing, scraping or chipping to eliminate all defective materials and foreign matter. Proper surface preparation needs dry mechanical grinding to expose base Substrate. Making of angle fillets(75mmx75mm all around the periphery of the wall with polymer modified mortar using SBR Latex (ii) All construction joints and cracks > 1mm shall be treated by cutting V groove and filling with polymer modified SBR Latex and reinforced with geotextile membrane dipped in PU liquid Membrane before the 1st coat application. (Non Accessible roofs)

M&L for Clear air lock from tank to kitchen,bath,wc and WHB by opening GI pipe/nipple,elbow,socket,union and other possible way etc each complete all as specified and as directed .

M&L in repairs to sink made of stainless steel by providing waste coupling brass, chromium plated of 32 mm with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed 32 mm complete all as specified.

M&L in repairs to sink made of stainless steel by providing waste coupling brass, chromium plated of 40 mm with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed 40 mm complete all as specified.

S&F in repair sink with drainage board made of stainless steel 1.00mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915 mm x 460 mm, bowl size 410mm x 330 mm x 160 mm and PVC waste pipe of 40 mm bore and of suitable length, complete all as specified.

S&F in repairs sink made of stainless steel 1.00 mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm, bowl size 410mm x 330mm x 160mm and PVC waste pipe of 40 mm bore and of suitable length, complete all as specified.

S&F in repairs vitreous china squatting pan, ‘Orissa’ pattern, size 580mm x 440mm, white with integral foot rests, including PVC 'P' trap, embedded and set in PCC 1:5:10 type E-2 and making good to floor including removing rubbish all as specified and directed.

S&F in repairs, EWC vitreous china wash down water closet pan (pedestal pattern), white, with and including plastic water closet seat, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device fixed complete all as specified and as directed by Engineer-in-Charge

S&F in repairs stainless steel plate rack 0.56mm thick of standard pattern of size 750x600x250 mm complete as directed by Engineer-in-Charge

S&F in repairs Jet spray triangle nozzle or butterfly type stainless steel jet spray 304 grade minimum 2feet all as directed by Engineer-In-Charge

Demolition of brick/stone work built in cement mortar or cement lime mortar incl all quoins, arches, pillars etc but excluding washer facing dressed stone work and precast concrete articles.

M&L for PCC block masonary with solid blocks exc 10 cm in width 1:3:6 Type C1 20 mm graded aggregate and setting in cement moratr 1:6 complete and as directed by Engineer-in-Charge

S&F PVC (SWR), 75mm dia of floor trap, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and directed.

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