Preventive maint incl internal and external painting to walls, painting to wooden and steel surfaces, upkeep of officers MD Accn at Pawan Vihar and Naidu Vihar at Old Cantt Prayagraj.

Amount

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

M&L for Coloured Non - skid Ceramic tiles 7 to 8 mm thick (400X400 square) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bedding in cement mortar (1:6) complete all as specified and as directed.

M&L for Coloured Glazed ceramic tiles in vertical surface 450X 300X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and incl 10mm thick plaster in cement mortar (1:4) complete all as specified and directed.

S&F in repair Vitreous china wash down water closet pedestral pan white, including 10 ltrs PVC valveless, syphonic action type, flushing cistern, low level, white with inlet, ball valve, float and handle including brackets, flush pipe of polythylene of low or high density or PVC 32mm dia, Plastic water closet seat, closed pattern with recessed bottom, and cover and mild steel chromium plated or aluminium hanging device, complete all as specified and as directed.

Taking down chowkhats or frame with shutter (without taking off shutters from the frame) area n.exc. 1.50 Sqm each and making good the disturbed surface complete all as specified.

Taking down chowkhats or frame with shutter (without taking off shutter from the frame) area exc 1.50 Sqm and n.exc 4.00 Sqm each and making good the disturbed surface complete all as specified.

Taking down shutters of any description exc 1.00 Sqm and n. exc 2.00 Sqm each complete all as specified and as directed.

M&L for Rolled mild steel sections conforming to Gde Fe-410-W or Fe-310-W as in framing for cladding, glazing and the like including door frames/ chowkats, cooler stand,gate and door shutter etc fixed with angle cleats and connecting plates, etc complete all as specified and as directed.

M&L cement concrete type C-1 (1:3:6) 20mm graded stone aggregate as in bed blocks for fixing hold fasts and fillling of chowkhats etc complete all as specified and as directed.

S&F 35 mm thick factory made 2nd class Hardwood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges offraming plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and as directed.

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

S & F 35 mm thick flush door shutter, solid core construction with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F solid PVC door frame of size 50mm x47mm made out of 5mm plain colour PVC sheet reinforcement with MS square tube supplying and fixing in opening as per specification & sketch shown in sketch 8 of SSR part II complete all as specified and as directed.

S&F Factory made solid panel PVC door shutter 30mm thick (style) 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 fittied in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying & fixing in the frame at site as per specification & drawing complete all as specified and as directed.

M & L applying two coats of synthetic enamel paint on new wooden surfaces of any description over 10 cm width or girth over a coat of pink primer including preparation of surfaces complete all as specified and as directed.

Supply and fix 250 mm long stainless steel sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, complete all as specified and directed.

Supply & fix 100mm long hinges extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and as directed.

S&F 200 mm size stainless steel barrel tower bolts of extruded section and fixed complete all as specified and as directed.

S&F 150 mm long stainless steel handle fabricated type all as specified and as directed by Engineer-In-Charge.

M&L applying two coats of synthetic enamel paint on new steel surfaces of any description over 10 cm width or girth over a coat of red oxide including preparation of steel surfaces complete all as specified and as directed.

S & F in repair 18 mm thick Celuka ply of Single Side Prelam/ Rigidlam color fixed with screws, solvent cement/ adhesive to make kitchen cabinet sides top and bottom and shelves inside the cabinets complete as per specifications and as directed by the engineer - in -charge. (Density- 575 to 600 Kg/CBM) complete all as specified and directed.

supply and fixing in repair 75 mm dia oval shape stainless steel bright finish handle complete all as specified and directed

S& F in repair Stainless Steel 304 grade wire basket for utenisils with necessary fixing clips fixed in cupboards etc complete in all respect complete all as specified and directed .

S & F in repair Ball bearing runner 45 mm Telescopic (KTS - 20) full extension, load capacity 50 Kgs, complete all as specified and directed .

S&F in repair 40 mm width Continuous (piano) hinges, mild steel, bright finish or electrogalvanised complete all as sepcified and directed.

Supply and Fixingin repair Auto closing hinges 35mm of 0 crank (KH-001) or 8 crank (KH-002) openable at 110 degree for kitchen cabinet shutters, complete all as specified and directed.

Taking up or down 15 mm bore steel tubing and connections, complete all as specified and as directed.

Taking up or down 20 mm bore steel tubing and connections, complete all as specified and as directed.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth of brick walls complete all as specified.

Refixing old steel tubing and connections in new or old position(wall,ceiling,floors etc.) 15 mm bore of pipe complete all as specified and as directed.

Refixing old steel tubing and connections in new or old position(wall,ceiling,floors etc.) 20 mm bore of pipe complete all as specified and as directed.

S&F 15 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends, tee, union etc fixed on wall / floor complete and connecting to water supply pipe line all as specified and as directed by Engineer-in-Charge.

S&F 20 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends, tee, union etc fixed on wall / floor complete and connecting to water supply pipe line all as specified and as directed by Engineer-in-Charge.

S & F in repair Center hole basin mixer 15 mm dia chromium plated brass with costed swinging spout including plugging and securing to walls complete.

S&f in repairs bath room cabinet mirror of hard thermosetting plastic size 625 x 625 mm fitted with superior quality distortion free 4 mm thick mirror complete all as specified and as directed.

S & F in repair fiber sheet corner shelf (set of three ) with complete all as specified and directed.

S & F in repair Hand shower chromium plated (health faucet) with 8 mm dia and 1.5 m long flexible tube with wall hook with NRV (back flow prevention) complete all as specified and directed.

S& F in repair chromium plated towel rack with lower hanger ,brass raling , including brass screw complete all as specified and directed.

S & F in repair fiber sheet shelf 450x125mm with bracket complete all as specified and directed.

PVC waste pipe of 32 mm dia, flexible for wash hand basin or urinals, fixed in repairs, complete all as specified and directed.

S & F in repair wall mixer with telephonic type shower arrangement chromium plated, fancey type, 15 mm bore complete all as specified and directed.

S & F in repair plastic water closet seat closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device complete all as specified and directed.

S&F in repair 110mm PVC (SWR) pipes single socketed, excluding fittings in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed.

S&F in repair75mm PVC (SWR) pipes single socketed, excluding fittings in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed.

S&F in repair 75mm PVC floor trap plain with grating including jointing with solvent cement complete all as specified and as directed.

S&F in repair overhead shower rose 100mm round shape single flow(ABS body chrome plated with gray face plate)with Rubit cleaning system and shower arm casted 190 mm long light body round shape for wall mounted showers with flange including fixing complete all as specified .

S&F in repair PVC connections 15mm size with PTMT nuts of length 450 mm including fixing complete all as specified and as directed.

S&f in repair 2 way bib cock with wall flange 15 mm dia including fixing to pipe complete all as specified and as directed.

S&f in repair 2 way angle cock with wall flange 15 mm dia including fixing to pipe complete all as specified and as directed.

M&L for providing toilet paper holder including fixing to wall complete all as specified and as directed.

S&F bib taps long body cast copper alloy chromium plated with capstan head screwed down, screwed for iron pipe or for brass ferrule 15 mm bore of approved make fixed in repair complete all as specified and directed.

S & F in repair for 15 mm bore angle valve cast screwed down, high pressure, with crutch or butter fly handle, for iron pipe or for unions complete all as specified and directed.

S &F in repairs CP grating round 100 mm size complete all as specified and directed.

S&F in repair 10 litre capacity PVC low level cistern ‘ white’ with inlet, float valve including bracket with 32mm dia PVC pipe 600 mm long complete all as specified and as directed.

S & F in repair stainless steel plate rack (utensil rack) of size(900mmx1200mm) and depth 300 mm made with 0.63 mm thick stainless steel sheet fixed with brass screw including necessary fittings, nut/bolts , washer etc. complete all as specified and directed .( Sample of stainless steel plate rack shall be of approved by Accepting Officer )

S&F in repair sink made of stainless steel 1mm thick kitchen 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 sizee 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed.

Door Seal of length equal to width of door fixed to door bottom rail including all fixing arrangement such as screws, nails etc, complete all as specified and directed.

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

Anodised aluminium frame for doors, windows, ventilators powder coated (Thickness or powder coating not less than 50 micron ) with one or more rebates including joining cleat for fixing etc. complete all as specified

Anodised aluminium window and ventilator shutters, powder coated (Thickness or powder coating not less than 50 micron ) side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.), tower bolt 100mm long (1 no) complete all as specified.

S&F 4.8 mm thick sheet glass ordinary quality and glazing with oil putty/including rubber bead jointing cleat for fixing in position in Sqm n.exc 0.50 Sqm in each pane complete all as specified and as directed.

S&F 4.8mm thick Figured glass, pin head type and glazing with oil putty/including rubber bead jointing cleat for fixing in position in squares n exc 0.5 in each pane complete all as specified.

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

Complete removal of existing treatment on wall/roof projections including facia, cornices etc by scrapping with mechanical sander (having mechanical vacuum mechanism) with sanding pad of appropriate grit to make surface clean, free from dust, loose paint etc by skilled labour complete all as specified and directed.

Material and labour for waterproof cement based putty @ 1 Kg (undiluted) per sq mtr of average thickness 1mm over the plastered/old painted wall after scrapping to prepare the surface even and smooth complete and sanding of the putty surface with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 240 Grit or above to make the surface free from dust etc by skilled labour as per following steps :- Step 1 - Mix the putty powder by adding water as per manufacturer instructions and mix it with putty mixer with the mixing capacity of min 2.5 Kg putty per minute. Step 2 - Apply the first coat the prepared mixer with the help of fully automatic airless spray machine of putty application having flow speed of max 6 ltrs per minutes with a maximum pressure 3300 PSI Step 3 - Allow 6-8 hrs time to dry the putty surface.

Material and labour for one coat of water based premium acrylic smooth exterior emulsion of approved colour with silicon addictive & color stay technology excellent dirt pick up resistance with low VOC less than 50 gram/ltr as per the LEEDS specification anti fangal propertiess @ 1.79 ltrs (undiluted)/10sq mtrs diluted with water as per manufacturer instruction applied with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m. the spray machine should be of reputed paint manufacturer as mentioned in PS and accessories for applying emulsion should be able to spray in hard to reach areas and penetration of emulsion on the surface using auto roller for making the surface uniform incl preparation & sanding of surfaces with mechanical sander as per note Below complete all as specified and directed for making the surface uniform complete all as specified and directed Note :- Sanding of surface to be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by paint manufacturer. Proper mashking to be carried out before primer and paint application

Material and labour for one coat of acrylic water based exterior grade primer @0.9 ltrs (undiluted)/10sq mtrs diluted with water 1:1 ratio to be applied with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI. Allow 6-8 hrs to dry the surface for painting of subsequent coats complete all as specified and directed.

Material and labour for two coats of water based premium acrylic smooth exterior emulsion of approved coulur with silicon addictive & color stay technology excellent dirt pick up resistance with low VOC less than 50 gram/ltr as per the LEEDS specification anti algal propertiess in two coats @ 1.79 ltrs (undiluted)/10sq mtrs diluted with water as per manufacturer instruction applied over priming coat with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m. the spray machine should be of reputed paint manufacturer as mentioned in PS and accessories for applying emulsion should be able to spray in hard to reach areas and penetration of emulsion on the surface using auto roller for making the surface uniform complete all as specified and directed. Allow 6-8 hrs to dry the surface for painting of subsequent coats complete all as specified and directed.

Material and labour for applying one coat of oil bound distemper using airless spray technology with maximum working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m. the spray machine should be of reputed paint manufacturer as mentioned in PS and accessories for applying distemper should be able to spray in hard to reach areas and penetration of distemper on the surface using auto roller incl preparation & sanding of surfaces with mechanical sander as per note Below complete all as specified and directed for making the surface uniform complete all as specified and directed Note :- Sanding of surface to be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by paint manufacturer. Proper mashking to be carried out before primer and paint application

Material and labour for one coat of acrylic water based interior grade primer @0.8 ltrs (undiluted)/10sq mtrs diluted with water 1:1 ratio to be applied with fully automatic airless spray machine of paint application with a flow speed of min 1 ltr per minute having a pressure of 3300 PSI.and capable of operating single spray gun with a max material hose length of 30 m. The spray machine should be of reputed paint manufacturer as mentioned in PS. Allow 6-8 hrs to dry the surface for painting of subsequent coats complete all as specified and directed.

Material and labour for applying two coats of oil bound distemper using airless spray technology with maximum working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m. the spray machine should be of repeated paint manufacturer as mentioned in PS and accessories for applying distemper should be able to spray in hard to reach areas and penetration of distemper on the surface using auto roller for making the surface uniform complete all as specified and directed Note :- Sanding of surface to be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by paint manufacturer. Proper mashking to be carried out before primer and paint application

Material and labour for applying two coats of plastic emulsion paint using airless spray technology with maximum working pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 m. the spray machine should be of repeated paint manufacturer as mentioned in PS and accessories for applying plastic emulsion should be able to spray in hard to reach areas and penetration of plastic emulsion on the surface using auto roller for making the surface uniform complete all as specified and directed Note :- Sanding of surface to be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by paint manufacturer. Proper mashking to be carried out before primer and paint application

Material and Labour for rendering 10 mm thick on internal surface of brick work or concrete surfaces in cement mortar 1:6 and finishing the surface even and smooth without using extra cement incl taking down cement plaster complete all as specified and directed

Material and labour for 20 mm thick rendering in cement mortar 1:4 in two layers (12mm +8mm) on external faces of brick wall or concrete surfaces, finishing the surface even and smooth without using extra cement with using approved LWPC on second layer (8mm) as per manufacturer instruction including taking down cement plaster complete all as specified and as directed by engineer in charge NOTE: (a) LWPC shall be paid in this items. (b) Certified from manufacturer of LWPC shall be provided for necessary quantity against total mix either Cum or by weight of cement bag.

Material and labour for preparation of old treated steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Material and labour for preparation of old treated wood and wood based surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old plastered surfaces of ceiling incl cornices and apply two coat of white wash complete all as specified and directed by engineer in charge.

M&L for preparation of old surfaces of wall and applying one coat of cement base paint complete all as specified and directed

M&L for preparation of old surfaces of wall incl cornices and apply two coat of cement based paint etc complete all as specified and directed by engineer in charge .

Taking down cement or cement lime plaster, any description, on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc including removing of all rubbish off from the site complete all as specified and directed.

M & L 15 mm thick rendering on fair face of brick work or concrete surface in cement mortar 1:4 mixed with water proofing compound, surface finished even and smooth complete all as specified and as directed.

Supply only Liquid water proofing compound of approved make.

M&L for preparation of new plastered surfaces of walls and applying two coats of cement base paint over one coat of alkali resistant primer complete all as specified and directed.

Material and Labour for applying Integral crystalline capillary waterproofing treatment to the vertical Concrete/Masonry surface, prepared by mixing integral crystalline chemical with water in ratio as per manufacturer’s instructions and applying the same with the help of synthetic fibre brush on horizontal/sloping surfaces. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50 mm. The work shall be carried out all complete as as per manufacturer’s instructions. Two coats in vertical surface 0.7 kg/sqm/coat

Material and labour for pressure grouting approved crystalline slurry of hydrophilic in nature prepared by mixing integral crystalline slurry with water in ratio as recommended by the manufacturer. The grouting to be carried out by boring inclined holes on damp concrete/ masonary upto ht of 1000mm from floor level by suitable gun/pump at required pressure including cutting of nipples after curing etc. complete as per directions of engineer-in-charge.The fixing and spacing of nozzles shall be at 300mm c/c and the injection pressure shall be as per manufacturer’s instructions.

Chipping of unsound/weak concrete material of 50 mm average thickness from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge

Cleaning of reinforcement from rust from the reinforcing bars upto 12mm dia to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge.

Providing, mixing and applying SBR polymer modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) 50mm thickness in 03 layers as per specifications and directions of Engineer-in-charge.

Rendering 5 mm thick in cement mortar 1:3 on concrete surfaces in ceiling, finished fair & even incl taking down of plaster complete all as specified and directed.

M&L for preparing new plastered surfaces of ceiling and applying two coats of white wash complete all as specified and directed.

S&F in repair 25 mm dia stainless steel drapery rod cut to size and fixed in position including brackets on wall or flush to wall and fancy side doms fixed to wall complete all as specified and directed.

Notes for BOQ Srl Item No. 66 to 73 :- (a) The preparatory and application work pertaining to periodical services & water proofing shall be executed from authorized applicator duly certified by the manufacturer of the paint, distemper, putty etc. (b) The contractor shall obtain approval of the agency from GE within 10 days of the award of the contract and shall enter a Memorandum of understanding (MOU) with the manufacturer duly approved by GE. The copy of MOU shall be submitted to the department by the contractor with 20 days of the award of the contract. The execution of work shall only be commenced after the submission of MOU and necessary approval from the Engineer-in-Charge. MOU shall be valid during the currency of the work. However, during defect liability period if any defect is noticed the contractor shall only be responsible for rectification of the same.

Notes for Srl Item No. 65 to 75, 79 to 82, 84 to 89 (a) For work upto 12 mtr height, necessary scaffolding, props, jacks, shuttering & ladder shall be provided by the contractor. Green cloth shall be provided all around the work site for any position/ height with all other safety precautions (i.e. safety jacket, safety shoes, helmet, safety harness, safety goggles etc). Rate quoted by the contractor shall be inclusive of the above arrangement and nothing extra shall be admissible at later stage. The work shall only be commenced after the proper check of safety precautions by the Engineer-in-Charge. (b) Insurance for each worker shall be provided by the contractor and it shall be deemed to be included in the quoted rate. (e) Masking/ covering of window/ doors during spray painting using polythene film shall be deemed to be included in the quoted rate (c) No payment for additional height shall be paid to the contractor. (d) Completion of the work shall only be issued after proper cleaning of floors/mats and clearing of site has been done by the contractor all as per direction of Engr-in-Charge.

GAYDIN CONSTRUCTIONS (BID ID -3094595)

AMARDEEP ENTERPRISES (BID ID -3066319)