PERIODICAL SERVICES FOR D TYPE INCL WELCOME MAINTENANCE AND ALLIED WORKS IN ZONE II AREA UNDER AGE B R II AT PHASE I DRDO COMPLEX CV RAMAN NAGAR UNDER GE R AND D WEST BENGALURU

Amount

M&L Preparing the surfaces of old wall surfaces and applying one coat of distemper oil emulsion complete all as specified and directed

M&L Preparing the old plastered ceiling surfaces and applying one coat of distemper oil emulsion complete all as specified and directed

M & L for painting of old steel surfaces of any description not otherwise described over 10 cm width or girth with one coats of synthetic enamel paint including preparation of surfaces etc complete all as specified and as directed.

M&L Preparation of old wooden surfaces and applying a coat of synthetic enamel paint over 10 cm width or girth complete all as specified and as directed.

M&L Complete removal of existing treatment and preparing the surfaces of walls plastered or unplastered and applying two coat of distemper oil emulsion over a coat of alkali resistant primer over 1mm putty. complete all as specified and directed

M&L Complete removal of existing treatment and preparing the surfaces of ceilings plastered or unplastered and applying two coat of distemper oil emulsion over a coat of alkali resistant primer over 1mm putty. complete all as specified and directed

M&Lfor complete removal of existing treatment of wall/ ceiling surfaces of wall/concrete surfaces and applying two coats of weather-proof exterior emulsion paint height of the building upto 16.00 mtr rate including scaffolding complete all as specified and directed by Engr-In-Charge.

M&L preparing the suraces of old plastered wall/concrete surfaces and applying one coats of weather-proof exterior emulsion paint height of the building upto 16.00 mtr rate including scaffolding complete all as specified and directed by Engr-In-Charge..

Taking down cement plastering of any thickness on brick, concrete or stone walls, partitions, ceilings etc including raking out joints, hacking for key, scrubbing down with water etc, removal of rubbish off the premises.

M&L for 5mm thick rendering on ceilings in cement mortar 1:3 and finishing the surface with even and smooth without using extra cement all as specified and as directed.

M&L for 10mm thick rendering on brick or concrete surface in cement mortar 1:6 and finishing the surface with even and smooth without using extra cement all as specified and as directed.

M&L for 15mm thick rendering on brick or concrete surface of manholes, drain and septic tank/soakage well in cement mortar 1:4 and finishing the surface with using water proof compound even and smooth without using extra cement all as specified and as directed. Note: Water proofing compound shall be measured and paid seperately

Preparing the newly plastered surfaces of walls and applying two coat of oil bound distemper over a coat of alkali resistant primer over 1.00mm thick wall are putty complete all as specified and directed.

Preparing the newly plastered surfaces of ceilings and applying two coats of oil bound distemper over alkali-resistant primer and 1.00mm thick wall putty complete all as specified and directed.

Material and labour for preparation of newly plastered surfaces and applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV Resistance as per IS 15489:2004 Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Deport 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 spcified and directed.

Supply only water proofing compound liquied all as specified

Writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high such as Qtrs NO & Garrage No with white paint in back ground and letters writing should be black paint.complete all as specified and directed

Taking down chowkats or frame without taking off shutter from the frame n.exc 1.50 Sqm each complete all as specified and directed.

Taking down Shutters of any description exc 1 sq. m and n exc 2 sq. m each complete all as specified and directed

S&F solid PVC door frame of size 50mm X 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tubes, as per specifications and drawing complete or as directed by Engineer-In-Charge.

S&F factory made solid PVC door shutter 30mm thick(style) consisting of frame made out of MS tubes for bottom and top rails. MS frame shall be covered heat moulded plain colour PVC 'C' channel having PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail& bottom rail on either side & as gap insert for top rail & bottom rail; Paneling for plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying and fixing in the frame at the site as per specification.

Repair/Rescuing, easing and adjusting wooden door shutter of any description without taking off shutter from the frame, area of shutter exceeding 1.00 Sqm but not exceeding 2.00 Sqm each, including making good the disturbed area as per existing, complete all as specified and directed.

Repair to steel window/ventilator/shutter of any description including replacement of handle of any pattern, peg stay etc to make window/ventilator absolute working condition including necessary welding area note exc 0.50 Sqm each including re-securing or easing and adjusting all as specified and as directed by Engineer-in-Charge.

Taking down boards of any description and any size as in shelves complete all as specified and directed.

S & F 18/ 19 Veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on one side and other side balancing white face ; fixed with screws to timber frame work all as specified and directed

18/19mm thick one side prelaminated particle board, interior grade, with decorative choice laminate and fixed with screws to steel/timber frame work including provision of 6mm thick teakwood edging etc complete all as specified and directed

S & F teak wood beading of size 18/19 mm x 6 mm on the exposed/edges surfaces of the block board complete all as specified and as directed

S & F repair fancy type stainless steel handle of size 100 mm long complete all as specified and as directed

S&F in repair 40mm dia, cupboard knobs fixed with nut, screw & washer of mild steel, bright finished complete all as specified and directed

Supply and fix Stainless steel soft close hinges, suitable for modular kitchen complete all as specified and as directed. (Make : Godrej or techno commercial equivalent)

Taking down steel window with frame without taking off shutter (double leaf /triple leaf shutter with frame ie. fly-proof and glazed)from the frame n.exc 0.60 Sqm each including glass panes. mosquito proof mesh all as specified and directed.

Taking down steel window with frame without taking off shutter (double/triple leaf double shutter with frame ie. glazed and fly-proof )from the frame exc 0.50 Sqm and not exc 3 sqm each including glass panes. mosquito proof mesh all as specified and directed.

S & F Powder coated aluminium frame/shutter for doors, windows, ventilators with one or more rebates including joining cleat for fixing, rubber neoprene packing for fixing, including minor fitting like lock, handle, roller for sliding etc. complete all as specified Note :-1. For payment purpose weight of aluminium section shall be only measured. 2. Cost of aluminum mongry, lock, rubber packing, roller for sliding are included in the quoted rate. 3. Sheet glass and wire gauge shall be measured and paid separately.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/spring clips.

S & F 4mm thick sheet glass ordinary quality and glazing with oil putty, or beading and necessary clips as squares n exc. 0.5 Sqm in each pane complete all as specified and directed.

S & F 4mm thick pin head glass and glazing with oil putty, or beading and necessary clips as square n exc. 0.5 Sqm in each pane complete all as specified and directed.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples fixed in repair complete all as specified and directed.

S & F Aluminium anodized barrel tower bolts of extruded section, 150 mm long all as specified and as directed.

S & F Aluminium anodized cast type handles 150mm long all as specified and as directed.

S&F SS butt hinges medium weight of size 100 mm complete all as specified and directed.

S & F in repair door stopper of rubber and aluminium alloy body, 150 mm size fixed all as specified and as directed.

S&F in repair Continuous (piano) hinges, mild steel, bright finish or electrogalvanised with width of flaps (When open) 30 mm complete all as specified and directed

S & F magnetic ball catches of standard type fixed complete all as specified and as directed

Taking down tubular curtain rod Supply & Fixing drapery rod, decorative type made of 25 mm dia mild steel pipe powder coated (wall thickness not less than 0.63mm ) bright finish colour and pattern as all as specified & as directed by Engr-in-Charge. Price shall not be less than 100/- Per RM Make-Aerolux/Vista/MEC.

taking down brackets curtain rod Supply and fixing Brackets suitable for dapery rod of 25 mm dia with wall thickness of 0.63 thick, bright finish colour and pattern complete all as specified and directed by Engr-In-Charge. Make-Aerolux/Vista/MEC.

Taking down steel water tubing 15mm dia bore and connection concealed / fixed on wall under floor and removed from site all as specified and as directed. (Note (i) Taking down stop cock , bib taps and concealed tubing shall be measured and paid separately (ii) Cutting chases and making good will be measured and paid separately

S&F for GI water tubing surface/concealed, 15mm bore, medium grade galvanized with all fittings (such as tee, elbow, socket, union, short pieces) and complete all as specified and directed. Note : i) Taps, valves if any shall be removed before taking down pipe. ii) Cutting chases and making good shall be measured and paid separately

Cutting chases pinning in making good for brick walls to facing where required and pointing in cement mortar 1:3 to ends or edges of concealed water tubing and similar work including making good cutting not exc 10CM girth. Complete all as specified and directed.

S & F in repair 15 mm CP cast copper alloy bib taps fancy type screwed down, screwed for iron pipe or for brass ferrule including taking down old bib taps complete all as specified and as directed.

S & F in repair fancy type chromium plated 2 way bib tap 15mm dia with CP flange as all as specified and as directed.

S & F 15 mm pillar taps, cast copper alloy fancy type , chromium plated screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe including taking down old pillar taps complete all as specified and as directed.

S & F in repairs CP fancy type angle cock, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

Supply and fix in repair chromium plated overhead shower rose 125mm dia with swivel joints with and including overhead shower arm 230mm with wall flange , complete all as specified and directed by GE.

S & F in repair Chromium plated fancy type brass soap dish with wall hook complete all as specified and as directed.

Supply and fix in repair Stainless steel toilet paper holder with flap guard, fixed to wall with CP brass screws and PVC cleat, complete all as specified and directed by GE.

S&F in repairs Hand shower (Health Faucet) with 8mm dia, 1.2m long flexible tube in chrome finish and wall hook with NRV (Back flow preventer) fixed in position to wall, fixed in repair complete all as specified and directed by GE

Supply and fixed in repair Single towel rail brass chromium plated 600mm long fixed with chromium plated screw and PVC cleat etc complete all as specified and directed.

S & F in repairPVC connecting pipe 600mm long 15 mm dia both end having brass coupling nut and PVC washer all as specified and as directed.

S&F Vitreous china white wash down water closet pan (pedestal pattern) with PP soft closing seat cover, hinges, fixing accessories set (excluding flushing cistern and flush pipe), including UPVC (SWR) ‘P’ or ‘S’ trap and connection to drain (or outgoing pipe) and to flush pipe, antisyphonic pipe fixed in repair including dismantling existing water closet etc complete all as specified and directed by GE”

S&F Vitreous china White Squatting Orissa Pattern pan of size 580x440mm, including UPVC ‘P’ or ‘S’ trap, front or back inlet and integral foot rests and making connection to trap and to flushing pipe, anti syphonic pipe, fixed in repair including dismantling existing squatting pan and making good to disturbed floor, complete all as specified and directed. Make : Cat part No CALINA S3010102 of CERA or techno-commercial equivalent model in other makes as approved

S&F in repairs 10 ltrs capacity (PVC), valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, complete all as specified and directed.

S& F Vitreous China wash basin, white, flat back, size 550x400mm excluding waste, chain and plug and porcelain stopper but including brackets, including Waste coupling of PTMT(half or full threaded) (Minimum weight 32mm-45gms/40mm-60 gms) with 32mm bore PVC waste pipe minimum 800mm long with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed in repairs complete all as specified and as directed.

S & F in repair 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 including taking down old steel sink all as specified and as directed.

S&F in repairs stainless steel plate rack of 0.63mm thick sheet, size 600mm x 750mm complete all as specified and as directed. Make: Blue star or equivalent

M & L Gun metal Gate valves 20 mm dia with iron wheel head, screwed both ends for iron pipe and fixed including cutting the old pipes as in repair complete all as specified and directed

Uprooting scrubs/plant/flora & fauna on wall girth not exceeding 100mm from brick wall by cutting holes into masonry/walls for digging out roots and dosing Sulfuric/Phenolic Acid as per manufacturer's instruction to burn deep rooted tree roots and making good the disturbed area with cement mortar in CM 1:3 using water proofing compound including necessary scaffolding upto a height of 16 metre complete all as specified and directed.

S&F in repair Corner glass self assembly consisting of 5.5mm thick sheet glass self 25cm wide with chromium plated bracket guard and fixed with CP screws and wood cleats with wall complete all as specified and directed.

S&F in repair glass self assembly consisting of 5.5mm thick sheet glass self 12cm wide with chromium plated bracket guard and rail 60cm long and fixed with CP screws and wood cleats with wall complete all as specified and directed.

S & F (SWR) UPVC pipes 110 mm dia single socketed in any length with solvent cement joints laid under floor or on walls fixed as soil waste/vent pipes including taking up or down existing PVC pipes and connections complete all as specified and as directed..

S & F (SWR) UPVC pipes 75mm dia single socketed in any length with solvent cement joints laid under floor or on walls fixed as soil waste/vent pipes including taking up or down existing PVC pipes and connections complete all as specified and as directed..

S&F in repair PVC floor trap/Nanhi Trap with plain/single hole CP grating including jointing to waste pipe in cement joint, of outlet 75 mm.dia .

S & F 75mm dia outlet PVC multi floor trap with CP grating including dismantling the damaged trap all as specified and as directed.

Demolition of cement concrete in ground floor and paving n exc 15cm below or above ground level removing debris outside MD land complete all as specified.

M&L 75mm thick PCC type D-2, (1:4:8) using 40mm graded stone aggregate as in sub base of paving/plinth, Hard standing protection.

M&L 25 mm thick PCC 1 : 2 : 4 type B0 (using 12.50 mm graded stone aggregate) as floor rough to received tile screed/bedding layer complete all as specified and directed

Demolition of cement concrete of any description and any position not otherwise specifically provided for. and disposing off debris to outside the MOD land all as specified and as directed.

Demolition of floor, hearth or wall tiling including cement mortar bedding (including backing), removing serviceable tiles and disposing off debris to outside the MOD land all as specified and as directed.

Material and labour, for 15 mm thick rendering in CM 1:3 including mixing approved water proofing compound on fair faces of brick or concrete surfaces, finishing surfaces fair and even and providing 1 mm thick Brush bond RFX (two component acrylic polymer modified cementious coating consisting of Brush bond RFX powder and Nitobond BBX acrylic emulsion grey in colour of Make FOSROC) using stiff brush roller or trowel to obtain desired thickness complete all as per manufacturer's instructions, as specified and as directed.

Supply only liquid water proofing compound

M&L for PCC 1 : 5 : 10 type E2 (using 40 mm graded stone aggregate) mass concrete of the sunken floors complete all as specified and directed.

M&L Non-skid joint free coloured ceramic tiles 7 to 8 mm thick, area of each tile exceeding 0.06 sqm but not exceeding 0.11sqm, as in floor set and jointed in neat cement slurry and pointed in white cement mixed with colouring pigment to match colour of tiles over and including 15mm thick screed bed of CM 1:6 complete all as specified and as directed.

S & F glazed ceramic coloured printed tiles of size 450 x 300X 7mm as in dado set and jointed in neat cement slurry & pointed in white cement mixed with pigment to match with color of tiles over and including 10 mm thick rendering in cement motor 1:3 all as specified and as directed.

Material and labour, for Vitrified tiles flooring with Light shade 10 mm thick (Square / rectangular), tiles, area of each tile exceeding 0.36 sqm but not exceeding 0.42 sqm, set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles over and including 15 mm thick screed bed in CM (1:6) complete all as specified and as directed.

Material and labour, for Vitrified tile, skirting/dado, light shade with 10 mm thick tiles of area of each tile exceeding 0.36 sqm but not exceeding 0.42 sqm, on vertical rates as in skirting, dado, etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles over and including backing coat of 10 mm thick CM 1:3 complete all as specified and as directed.

Demolition of Stone slabs & tiles of any description or thickness in floors, aprons etc. Laid, bedded & pointed in any mortar and removing debris outside MD land complete all as specified.

M&L for 20mm thick Granite work (of any type) (table rubbed and premirror polished) in single piece in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in cement white (1:2) using marble dust with admixture of pigment to match the shade of granite, including making hole for gas pipe including half rounding the edges of granite, laid over and including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

Grinding and polishing to existing terrazzo flooring including wax polishing complete all as specified and as directed.

S&F in repairs PVC Mirror cabinet of size 350 x 450 mm complete all as specified and as directed. Make: Prayag or equivalent

Disconnecting existing PVC water tank of capacity exc 500 ltr but n.exc 1000 ltr fixed on roof by setting aside (or lowering, if required) for cleaning and removing all scale and dirt from tanks and from mouths of circulating pipes etc and hoisting/refixing/reconnecting in same/new position including writing date of cleaning on each tank with white paint, height/size of letters/figures not less than 10cm in height, and refixing existing serviceable ball valves complete all as specified and directed.”

S&F in repairs, EWC seat covers white closed patter with recessed bottom, including screws and connections complete all as per Cera makes or equivalent in other makes, removing debris outside MD land, complete all as specified and as directed

S&F 20mm Ball brass valves,high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed

S&F in repair PVC flushing Kit for low level symphonic action type flusing cistren complete all as specified and directed.

Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/20mm- 125gms). all as spd and directed.

M&L for waste coupling of SS (half or fully threaded) for sink / WHB with coveras specified and directed.

M&L in repair spindal No-5 for CP bib tap/pillar tap etcas specified and directed. complete

M&L in repair spindal No-4 for CP bib tap/pillar tap etc as specified and directed. complete

Supplying and laying oin repair 16 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

ARCHANA CONSTRUCTION CO (BID ID -3311726)

VARALAKSHMI CONSTRUCTIONS (BID ID -3320484)

Bikarma Enterprise (BID ID -3316615)