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

Amount

Taking down chowkat or frames with shutter (without taking off shutter from the frames) area not exceeding 1.5 Sqm each complete all as specified and as directed.

Taking down shutters of any description area exc 1 sqm and n. exc 2 sqm each complete all as specified and as directed.

Material and labour for 35mm thick factory made 2nd class hard wood rail and style, plain framed, panelled shutters (two panels) with lock rail and panel of 9mm BWP commercial ply or 12mm thick 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 as directed.

Supply and fix solid PVC door frame of size 50mm x 47mm 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 100mm screw with rawl plug complete all as specified and as directed.

Supply and fix factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top and bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel heaving 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 side and as gap insert for top rail and bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S frame welded / sealed to the stiles and rails with suitable PVC sheet beading, and joined together with solvent cement, supplying and fixing in the frame at site as per specification and drawing.

Material and labour for preparation of new wooden surfaces of any description exceeding 10 cm width or girth and applying two coats of synthetic enamel paint of approved tint over one coat of pink primer complete all as specified and as directed.

Supply and fix mild steel cold rolled butt hinges medium weight 100 mm long 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 150mm long extruded aluminium alloy handles, fabricated type., anodised complete all as specified and as directed.

Material and labour for 250mm 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 complete all as specified and as directed.

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

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

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

All as per ser item No 13.00 above but length of tower bolt 150mm.

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

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

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

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

Supply and fix galvanized mild steel wire cloth 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks or galvanized wire staples complete all as specified and as directed.

Supply and fix in repair galvanized mild steel wire cloth 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks or galvanized wire staples complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and as directed.

Supply and fix 3mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sqm in each pane complete all as specified and as directed.

Supply and fix 3mm thick figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sqm in each pane complete all as specified and as directed.

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

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

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

Material and labour 15mm thick external rendering in CM (1:4) on fair faces of concrete surfaces finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

Material and labour for applying two coats of oil emulsion distemper of approved tint over a coat of primer on newly untreated surfaces of wall including preparation complete all as specified and as directed.

Material and labour 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 and 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.

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 complete 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 mtr complete all as specified and as directed.

Dismantling ceiling boards including cover fillets complete all as specified and as directed.

Providing and fixing of damaged ceiling tiles 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 15mm thick suitable for green building application with recycled content of 38-41%. Perimeter trim consist of size 3000 x 19 x 19mm secured to walls with screws complete all as specified and as directed.. MAKE : ARMSTRONG / SAINT GOBAIN / AEROLITE

Providing and fixing in repairs 15mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595mm x 595mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24mm x 38mm made from 0.33mm thick (minimum) sheet, spaced 1200mm centre to centre, and cross “T” of size 24mm x 28mm made out of 0.33mm (Minimum) sheet, 1200mm long spaced between main’T’ at 600mm centre to centre to form a grid of 1200mm x 600mm and secondary cross ‘T’ of length 600mm and size 24mm x 28mm made of 0.33mm thick (minimum) sheet to be inter locked at middle of the 1200mm x 600mm panel to from grid of size 600mm x 600mm, resting on periphery walls / partitions on a perimeter wall angle pre-coated steel of size (24x24X3000mm) made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450mm centre to centre

with 25mm long dry wall screws @ 230mm interval and laying 15mm thick densified edges calcium silicate ceiling tiles of approved texture in the grid, including, cutting / making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25mm x 35mm x 1.6mm fixed to ceiling with 12.5mm dia and 50mm long dash fasteners, 4mm G.I. adjustable rods with galvanized steel level clips of size 85mm x 30mm x 0.8mm, spaced at 1200 mm centre to centre along main ‘T’, bottom exposed with 24mm of all T sections shall be pre-painted with polyester baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge.

NOTE :- Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm. The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, non- combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/mK.

Supply and fix in repairs solar control film 50 micron thick reflective type sticked to glass panes as per instructions of manufacturers complete all as specified and as directed.

Material and labour for machine cut granite (of any type) 18-20mm thick fixed over and including 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, polishing and demolition of old one, rubbing and polishing complete all as specified and as directed.

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

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

Material and labour for applying silicon sealant in the gaps of windows in repairs complete all as specified and as directed by Engineer in Charge.

Removing of debris (waste building material) (dumped in side the ADE campus) to a distance upto 10 KM complete all as specified and as directed. NOTE : Dumping site to be decided by the contractor, department will not responsible for any issue.

Material and labour for fixing rubber beading in repairs aluminium windows complete all as specified and as directed by Engineer in Charge.

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

Material and labour water proofing treatment to the sunken portion with following steps :- (i) removing of exsiting treatment including cleaning with wire brush. (ii) 15mm thick plaster in CM (1:3) including using of WPC by weight of 3% of cement content along entire perimeter of sunken portion. (iii) Applying two 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 manufacturer's instructions.

Material and labour for Plain Cement Concrete (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 Plain Cement Concrete (1:2:4), type B-1, 30mm thick using 20mm graded stone aggregate as in flooring finishing the surfaces fair and even complete all as specified and as directed.

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

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

Material and labour for glazed ceramic tiles as in vertical surface 350mm x 250mm x 7mm / 450mm x 350mm x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match as in dados/skirting over and including rendering 10 mm thick in CM(1:4) as in backing coat for wall tiles complete all as specified and as directed.

Material and labour for double charged vitrified ceramic tiles of size 9-10 mm thick, light shaded, area of each tile not exceeding 0.36 sqm, as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and as directed.

All as per ser item No 50.00 above but as in skirting over and including 10mm thick screed bed in CM (1:4) complete all as specified and as directed.

Demolition and breaking up old broken, PVC (SWR), Cast Iron, AC, SWG soil waste and vent pipe of 75 /100 / 110 mm bore including accessories set in cement mortar and removing rubbish from site as directed by Engineer-in-Charge complete all as specified and as directed.

Supply and fix of 110mm PVC (SWR) drain pipe single socketed in any length, type 'B' with rubber ring joints fixed to walls complete all as specified and as directed.

Supply and fix 75mm PVC (SWR) drain pipe single socketed in any length ,type 'B' with rubber ring joints fixed to walls complete all as specified and as directed.

Supply and fix of 75mm bore PVC (SWR) bend any radius type 'B' complete all as specified and as directed.

Supply and fix of 110mm bore PVC (SWR) bends type 'B' complete all as specified and as directed by Engineer-in-Charge.

Supply and fix of 110mm bore PVC (SWR) junction single, (Single T) equal or unequal type 'B' complete all as specified and as directed by Engineer - in- Charge.

Supply and fix of 75mm bore PVC (SWR) junction single, (Single T) equal or unequal type 'B' complete all as specified and as directed by Engineer - In- Charge.

Supply and fix in repairs 75mm size PVC (SWR) floor trap plain with grating including jointing with solvent cement complete all as specified and as directed.

Supply and fix in repairs grating doom 100mm dia of PTMT (Minimum weight 25gms), complete all as specified and as directed.

Supply and fix in repairs rotational moulded multi layered polyethylene water storage tanks (cylindrical, vertical with closed top) of capacity 1000 ltrs, ISI mark embosed on it, fixed in repairs complete all as specified and as directed.

Supply and fix in repairs 15mm dia 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 complete all as specified and as directed.

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

Supply and fix in repairs spindle (heavy duty) for taps complete all as specified and as directed.

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

Supply and fix in repairs 15mm 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 and as directed.

Supply and fix in repairs brass chromium plated bottle traps for WHB with inlet and outlet screwed for pipe including necessary packing union and capacity 32mm bore of trap complete all as specified and as directed.

Supply and fix in repairs 15mm 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 complete all as specified and as directed.

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

Supply and fix in repairs brass chrominum plated spreader for urinals and all as directed by Engineer-in-Charge.

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

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

All as per ser item No 73.00 above but 600mm length.

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 complete all as specified and as directed.

Supply and fix in repairs 10 Ltr capacity PVC valveless, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets including taking down old cistern complete all as specified and as directed.

Supply and fix in repairs vitreous china white wash hand basin 550mm x 400mm with complete accessories complete all as specified and as directed.

Supply and fix in repairs plastic water closet seat, black, closed pattern with flat bottom, and cover complete all as specified and as directed.

Supply and fix in repairs wash down water closet (Pedestal pattern) white excluding fixing bolts, flushing cistern and flush pipe complete all as specified and as directed.

Supply and fix in repairs water closet (Orissa pattern) size 580mm x 440mm white with integral foot rests (excluding flushing cistern and flush pipe) complete all as specified and as directed.

Material and labour for 15mm dia 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 ser item No 81.00 above 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 complete all as specified and as directed.

Supply and fix in repairs health faucet (ABS body) mild steel chromium plated suitable for 15mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and as directed.

Material and labour for attending day to day complaints of urgent repair works to repairing, easing and refixing of doors, windows, ventilators, cupboard, for day to day urgently required repair works with carpenter to be provided to concerned JE, for works like taking down of doors / windows / ventilators / cupboard / window glass, easing & refixing in same opening etc, material like hinges, screws of any type, rubber beads, door stopper are included in the job all as specified and any other urgent repair works as directed by JE as per site requirement complete all as specified and as directed by EIC.

NOTE :- (i) Services shall be provided for attending and completing complaints on same day on urgent basis by providing technician with safety gadgets, tools and necessary equipments as per govt norms and as directed by Engineer in charge. (ii) The services provided under this item with necessary technicians(at least one carpenter) during the period 0800 Hrs to 1700 Hrs with 1 hour lunch break on EACH day shall be measured as One Job for payment purpose. (iii) The rate quoted under this item shall include provision of technicians as directed above with all necessary tools and plants along with spares such as hinges, screws of any type, rubber beads, door stopper as required at site. (iv) All the items required in completion of this job will be supplied under relevant items of this BoQ. (v) In case if services are not attended in any particular day / time penal recovery @ double the quoted rate will be effected from the contractor for that day.

Taking down / dismantling of aluminum windows with shutter with frame / aluminum partition with glass and frame and as directed by Engineer-in-Charge.

Material and labour 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 and as directed.

Supply and fix 12mm thick prelaminated particle board interior grade laminated on both faces fixing in metal frame with screw / rubber beading complete all as specified and as directed.

Supply and fix 4mm 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 complete all as specified and as directed.

Supply and fix 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 complete all as specified and as directed.

Supply and fix in repair Aluminium (Die cast) body door closer, 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 and fixed complete all as specified and as directed.

All as per Ser item No 92 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 in repairs venetian blinds, horizontal type, 20-30mm slot width of approved fabric and top rails linked together by a cord pulley system complete all as specified, including dismantling old damaged one complete all as specified and as directed. NOTE : - The colour, design and shade shall be as approved by GE.

Supply and fix in repairs 150 mm floor door stopper of aluminium alloy powder coated, with hard down steel spring complete 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 410mm x 330mm x 160mm complete all as specified and as directed.

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.

Solar Electricals and Electronics (BID ID -3329566)

G D ENTERPRISES (BID ID -3329528)

ARCHANA CONSTRUCTION CO (BID ID -3321028)

AishwaryaConstructions (BID ID -3322677)

TECKXPERT ENTERPRISES (BID ID -3321250)