DAY TO DAY MAINTENANCE INCLUDING REPAIR REPLACEMENT TO GI PVC PIPES JOINERIES SANITARY ITEMS PLUMBING ITEMS TILING SOIL WASTE PIPE VENT PIPES ETC AT DEBEL ADE LAB UNDER GE I RD EAST BANGALORE

Amount

Supply and fix in repairs aluminium alloy anodised sliding door bolt with hasp, staple extruded sections of length 250 mm, all as specified and as directed.

Supply and fix in repairs MS butt hinges medium weight cold rolled mild steel of size 100 mm by welding to existing frame all as specified and as directed.

Supply and fix in repairs aluminium anodised barrel tower bolts of extruded section of length 100 mm all as specified and as directed.

All as per item No 3 here-in-before, but length of tower bolt 150 mm.

Supply and fix in repairs hasp and staple safety type of size 100 mm of aluminium anodised, all as specified and as directed.

Supply and fix in repairs brass CP 20 mm dia tubular towel rail 'D' type 600 mm long, all as specified and as directed.

Supply and fix in repairs aluminium extruded alloy handle fabricated type anodised of size 150 mm, all as specified and as directed.

Supply and fix in repairs 40 mm dia cup board knobs fixed with nut, screws and washer of brass polished, all as specified and as directed

Taking down chowkat or framed with shutter (without taking off shutter from the frames) not exceeding 1.5 Sqm each.

Taking down shutters of any description area exc 1 sqm and n. exc 2 sqm each

M&L for 35 mm thick factory made 2nd class hard wood rail and style, plain framed, panelled shutters (two panels) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered partical board with commercial veneering on both sides. The size of rail and stile as per IS-1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube in opening as per specification and drawings fixed with drilling and min 100 mm screw with rawl plug complete

S & F factory made solid panel pace door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel heaving a PVC sheet strip of 20mm width suck 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 M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing.

M&L for preparation of new wooden surfaces exceeding 10 cms width or girth and applying one coats of synthetic enamel paint over one coat of pink primer complete all as specified.

S&F mild steel cold rolled butt hinges medium weight 100 mm long complete all as specified.

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section and fixed

S & F 150 mm long extruded aluminium alloy handles, fabricated type., anodised

M & L 250 mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed

M & L 150 mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed

Demolition of PCC of any description and in any position complete all as specified and directed.

M & L water proofing treatment to the sunken portion with follwoing stepms :- (i) removing of exiting treatment including cleaning with wire brush (ii) 15mm th plaster in CM 1:3 including using of WPC by weight of 3% of cement contenet along entire perimeter of sunken portion. (iii) applying 02 coats of brush bond of FOSROC company or equivalent, second coat will be applied after complete drying of first coat or after 24 hours (iv) Sunken floor kept ponded with water for minimum 48 hours (v) one 450mm long 32 mm dia spout pipe of CPVC and to slop. Note :- BRUSH BOND MUST BE APPLIED as per manufectrere's instructions.

Material and labour for PCC 1:5:10, type E-2 (using 40mm graded crushed stone aggregate) as in sunken slab filling etc., complete all as specified and as directed

Material and labour for PCC 1:2:4 type B-1, 30 mm thick (using 20 mm graded stone aggregate) as in flooring finished fair and even complete all as specified and as directed

Material and labour for non skid ceramic coloured tiles 300 x 300 x 7 mm thick set and jointed in neat cement slurry and pointed in coloured cement to match as in floors Material and labour for 15mm thick screed bed in cement mortar (1:6) for laying floor finish all as specified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing rubbish off the premises

Material and labour for Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match as in dados/skirting. including Material and labour for rendering 10 mm thick in CM 1:4 as in backing coat for wall tiles.

M&L Double charged vitrified ceramic tiles of size 9-10 mm thick light shade, area of each tile not exceeding 0.36 sqm , in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

All as per item No 27 above, but as in skirting including 10 mm thick rendering in cement mortar 1:4 complete all as specified and directed

Supply and fix in repairs rotational moulded polyethylene water storage tanks (cylindrical, vertical with closed top) of capacity 2000 ltrs in repairs all as specified .

Supply and fix in repairs 15 mm CP stop valve or angle cock cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union all as specified .

Supply and fix in repairs 20 mm gun metal, globe or gate valve with iron wheel head screwed both ends for iron pipe all as specified .

Supply and fix in repairs spindal (heavy) for taps all as specified

Supply and fix in repairs syphon kit as required for low level flushing cistern all as specified

Supply and fix in repairs 15 mm CP cast copper alloy bib taps with crutch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule complete all as specified

Supply and fix in repairs brass chromium plated bottle traps for WHB with inlet and outlet screwed for pipe including necessary packing union and cap 32mm bore of trap.

Supply and fix in repairs 15 mm 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 and fly nuts, screwed for iron pipe all as specified

Supply and fix in repairs 20 mm dia of bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe complete all as specified .

S&F in repair brass chrominum plated spreader for urinals & all as directed by EIC.

Supply and fix in repairs PTMT waste coupling of 32 mm dia ( half or full threaded ) complete all as specified and as directed [Minimum weight for 32 mm – 45 gms].

Supply and fix in repairs grating of 100 mm dia of PTMT, complete all as specified .[Minimum weight-25 gms].

Supplying and fix in repairs PVC connection 15 mm size with PTMT nuts of length 450 mm, all as specified.

All as per item No 42 here-in-before, but 600mm lengths, all as specified and as directed.

Supply and fix in repairs flush pipe of polyethylene of low or high density or PVC 32mm dia, for low level cistern including jointing to squatt pattern closet and making good the floor.

Supply and fix in repairs 10 Ltr capacity Vitreous China valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets all as specified.

Supply and fix in repairs vitreous china white wash hand basin 550mm x 400mm all as specified

Supply and fix in repairs water closet seat cover white or black colour closed pattern with flat bottom complete all as specified.

Supply and fix in repairs wash down water closet (Pedastal pattern) white excluding fixing bolts, flushing cistern and flush pipe

Supply and fix in repair water closet (Orissa pattern) size 580 x 440 mm white with integral foot rest (excluding flushing cistern and flush pipe)

Material and labour for 15 mm GI tubing medium grade with all fittings fixed to walls, ceiling or laid in floors including taking up or down existing steel tubing and connections complete all as specified and as directed.

All as per item 50 here-in-before but 20 mm dia.

Supply and fix 20mm dia HDPE pipes of pressure rating 6 Kg / cm2 fixed to walls, ceilings or in floors, including taking down old HDPE pipe fixed in any position complete all as specified and as directed.

Supply and fix in repairs 15 / 20 & 25 mm GI fittings like elbow, tee, socket, reducers like fittings fitted to existing line in repairs all as specified and as directed.

Supply and fix 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 all respect as specified.

Repairing & cleaning for day to day urgent required works. sweeper to be provided to concern JE, for works like blockages in IPWCs/EPWCs/WHBs/Urinals/pantry/nahani trap/floor traps/waste pipes etc, (from in side & out side) also to the vertical stack pipe line by giving pressure including opening the / grating cover removal the blockage and foreign material; cleaning ways of the pipe including rodding, butch etc as required; all as specified and as directed by EIC. Labour shall be provided every working day except sundays and holidays, for attending and completing the complaint on same day before working hours with tools to carry out necessary cleanig Note :- the quoted rate shall be included providing safety gadgets to the deployed worker as per govt norms and holidays as per labour laws in vouge. minimum fair wages shall be maintained any dispute in this regard.

Taking down/dismantling of aluminum winodws with shuttter with frame/Aluminum partitiion with glass & frame & as directed by EIC.

M&L for aluminium powder coated sections for window/frame/partitions aluminium sections including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as suitable handles etc complete all as specified.

Supply and fixed 12 mm thick prelaminated particle board interior grade laminated on both faces fixing in metal frame with screw/rubber complete.

Supply and 4 mm thick sheet glass ordinary quality and glazing with oil putty in square not exc 0.50 Sqm each in each pane including hacking out old broken glass from metal frame including punching or drilling out old glazing pins / spring clips and providing and fixing new ones etc all as specified and as directed.

Supplied and fixed in repair double action floor spring hydraulically regulated made up of minimum 1.25 mm 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.

Supply and fixed in repair Aluminium (Die cast) body door closer, hydraulically regulated designation No 3, univeral type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 Kg and fixed complete.

All as per Ser item No 61 here-in-before, but suitable for door shutters of 701 to 850 mm width and of weight between 31 to 60 Kg.

Supply and fix venetian blinds vertical type 100 mm width with approved fablric and powder coated aluminium fittings such as top rails, metal weight nylon button loops etc to ,match with the top rail metal base complete all as specified and dircted including dismantling unservicing one.

Supply and fix in repairs 150 mm floor door stopper of aluminium alloy powder coated, with hard down steel spring all as specified and as directed.

Supply and fix in repairs stainless steel sink with draining board, made out of 1.00 mm thick sheet for kitchen with plugs, waste pipe and washer’s including cast iron cantilever brackets, connecting union etc over all size 915 mm x 460 mm with bowl size 410 x 330 x 160 mm.

Material and labour for welding in repairs to steel windows / doors exc 2.5 cm but not exc 5.00 cm in length and thickness of metal to be welded n. exc 6mm complete all as specified and as directed.

Demolition of cement concrete in ground floors and pavings not exc 15 cm thickness ( below or above ground level ) and disposing of debries outside MD land complete all as specified and as directed.

Material and labour for 100 mm thick plain cement concrete 1 : 2 : 4 type B-1 (using 40 mm graded stone aggregate) as in floors finishing surface even and fair and all as specified and as directed.

Taking down cement plaster of any description including racking out joints, hacking for key and disposing of debris to a distance exc 1 KM out side MD land all as specified and as directed.

Material and labour for 15 mm thick internal rendering in CM 1 : 6 on fair faces of brickwork or concrete surfaces and finished even and smooth without using extra cement all as specified and as directed.

Material and labour for 15 mm thick external rendering in CM 1 : 4 on fair faces of concrete surfaces finished fair and even complete all as specified and as directed.

Material and labour for applying one coats of oil bound distemper over a coat of primer over 2mm thick wall care putty on newly untreated surfaces of wall including preparation complete all as specified and as directed.

Material & Labour for preparation of new plastered surface of wall and applying Two 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 directed.

Cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes etc., of capacity exc 500 Ltrs but not exc 1000 Ltrs all as specified and as directed.

Removing vegetation growth / plants of any size at the junction of SWR pipe and wall, parapets up to roots and making good the surface in CM 1:3 up to height of 16 m all as specified and as directed.

Dismantling ceiling boards including cover fillets.

Providing and fixing of damaged ceiling with fine fissured edge tiles having humidity resistance (RH) of 95%, NRC 0.34, light reflectance approx 84%, Thermal conductivity K=0.052 - 0.057 W/mK ,colour white, fire performance of class - I as per BS 476 part 6&7in module size of 600 x 600 x 16 mm thick suitable for green building application with recycled content of 38-41%. Perimeter trim consist of size 3000 x 19 x 19 mm secured to walls with screws. Make (Armstrong).

Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling system manufactured by M/s. Armstrong World Industries using hot dipped galvanized steel section, exposed surface with pre-coated capping, main tee of size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25 mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at every 1200mm c/c. in both directions using 2.0 mm. thick prestraightened GI wire laying FINE FISSURED MICROLOOK Edge ceiling tiles manufactured by M/s. Armstrong World Industries, of size 600mmx600mmx12mm having NRC 0.55, Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99% , having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats of white paint with Fine Fissured, back of the tile duly sanded and finished with a coat of protective paint over the formed grid complete

Supply and fixed in repair solar control film 50 micron thick reflective type sticked to glass panes as per instructions of manufacturers

M & L for machine cut granite (of any type) 18-20mm thick fixed over cement screed base in CM 1:6 of 15mm thick 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 including demolition of old one, rubbing and polishing complete all as specified and as directed.

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

Re-securing or easing and adjusting without taking down shutters of any description and size all as specified and as directed.

Material and Labour for applying silicon sealant in the gaps of windows in repairs all as specified and as directed by Engineer in charge.

Removing of debries (waste building material) (dumped in side the ADE campus) to a distance upto 10km. Note dumping site to decided by the contractro, departemt will not be responsible for any issue.

Material and Labour for fixing rubber beading in repairs Aluminium windows all as specified and as directed by Engineer in charge.

Sreyas Enterprises

yuvan constructions

K R Koteswara Rao

J R CONSTRUCTIONS

ABHISHEK CONSTRUCTIONS

G K CONSTRUCTIONS

K. VENKATESH NAIDU

B5BUILDING SOLUTIONS