Addn/ altn to roof treatment, sunken floor and other connected items of bldg. No P-53, P-54, P-68, P-87, P-97 and P-118 Md accn at Sukhdev enclave and Rajguru Enclave and Addn/ Altn to toilet in Surgical and Medical ward of GH under GE (E) Fzr Cantt

Demolition of reinforced cement concrete in any position not described else where complete all as specified and directed.

M&L for Water proofing treatment to sunken floors of kitchen, toilets, laboratories, bath and WC's etc shall be as under :- (i) Application of Two component Acrylic modified Cementitious coating (aa) The surfaces to be applied shall be completely dry and free from containments such as dirt, dust, oil, surface treatments and old coatings. Concrete substrates must be mechanically prepared using abrasive blast cleaning or milling to remove cement laitance, existing coatings and achieve a gripping profile that is clean, dry and free from laitance and any other form of surface contamination. The installation instructions in manufacturer's published literature should be strictly complied with including but not limited to the following:- (bb) Chipping out any visible cracks in "V-Groove" pattern as applicable. Special attention on this pa Cleaning of cracks & then filling those cracks with SIKA latex SBR 100 putty/ Dr Fixit 302 SBR late Perma latex SBR / FOSROC Nitabond SBR latex / Asian Paints latex as required. Final cleaning surface with power grinder, wire brush, hair brush & vacuum pressure if required. (cc) Dampen all surfaces immediately ahead of application of Acrylic modified Cementitious coating Sika Top Seal - 107/ Brush Bond FOSROC/ Dr Fixit/ STP/CICO. Contd...2.01/-

(dd) Whilst the surface is still damp from saturation (S.S.D), apply one coat of Acrylic mo Cementitious coating of Sika Top Seal - 107 / Brush Bond FOSROC/ Dr Fixit/ STP/ CICO of vis as per manufacturer's instructions. (ee) Apply Glass Fabric Sheet of Sika Fab 1/FOSROC/ Dr Fixit/ STP whilst the first coat is wet (ff) Once touch dry, apply second coat of Acrylic modified Cementitious coating of Sika Top Sea /Brush Bond FOSROC/ Dr Fixit/ STP/ CICO of viscosity as per manufacturer's instructions entire area. (gg) Second coat shall be applied after 6-8 Hrs of application of previous coat and in the direc angle to the previous coat. (hh) The waterproofing coating should be taken to a height minimum 300 mm above the finis level on the vertical surface. (jj) It is essential to cure Acrylic modified Cementitious coating immediately after application 3-8 Hrs drying) for a minimum of 3 to 5 days to ensure full cement hydration and to minimize (kk) A protection plaster (12-15mm thick) in CM 1:3 admixed with appropriate Integral wa Compound has to be applied on the walls

S&F GI pipe 40 mm bore medium grade including fixing to walls as in spouts of sunken portion complete all as specified and directed.

M & L Cement concrete (1:5:10),type E-2 using 40mm graded stone aggregate in foundation filling or above floor and mass concrete complete all as specified and directed.

M & L 10mm plaster in CM(1:4) finished even and smooth with using extra cement on bottom layer of batten roof with water proofing compound (in case of re placement of bottom layer tile) onxliding taking down, complete all as specified and directed.

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

S&F Non skid coloured ceramic tiles 7 to 8 mm thick (Square/Rectangular) area of each tile exe 0.11 Sqm but not exe 0.18 Sqm in floors etc set and jointed in neat cement slurry and pointed with white cement mixed with pigment to match with colour of tiles over and incl screed bedding 15mm thick in cm(1:4), complete all as specified and directed.

M & L Glazed Ceramic coloured tiles in vertical surface 450 x 300 x 7 mm thick primium quality over and incl 10 mm thick rendering in CM 1:4 on vertical surfaces, set and jointed in neat cement slurry and pointed with white cement mixed with pigment to match colour of tiles complete all as specified & directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) of size but size exceeding 1.5 Sqm and not exceeding 4 Sqm each including cutting holes of appropriate size for insertion blocks of cement concrete for hold fasts complete all as specified and directed.

M & L Solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, complete all as specified and directed.

M & L solid panel PVC door shutters 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm 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 of 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 and fixed in the frame at site complete all as specified in clause 8 B.2.1 of MES schedule Part-II (2004).

S & F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/Ceosetory windows & other Frames/Chowkhat of size 65 x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. complete all as specified & directed.

S & F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately). Make- RAJSHREE, SINTEX, ECOCELL.

S&F Pressed steel frames (1.25mm sheet thickness) for doors with one or more rebates including necessary fixing lugs , hinges, lock plate, etc., size of frame 105mm x 60 mm including one shop coat of red oxide primer complete all as specified and directed.

S&F 30mm thick, Flush shutters, solid core construction, with partical board core, commercial type on both sides,one face is covered with deco rative face veneer with lipping/frame to match complete all as specified and directed.

Refixing 30mm thick, Flush shutters, solid core construction, with partical board core, commercial type on both sides,one face is covered with deco rative face veneer with lipping/frame to match complete all as specified and directed.

S&F Aluminium tower bolts 150 mm long and fixed with steel screws complete all as specified and directed.

S&F PTMT butt hinges, 100 mm long and fixed with steel screws complete all as specified and directed.

S&Fstainless steel butt hinges, 100 mm long and fixed with steel screws complete all as specified and directed.

S&F Aluminium bow handle 150 mm long and fixed with steel screws complete all as specified and directed.

S & F in repair Bib tap fancy type, cast copper alloy chromium plated, 25mm bore, with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S & F Pillar taps, fancy type(25mm dia.),cast copper alloy, with capstan heads,chromiumplated , screwed down high pressure with or without lettered hot or cold with long screwed shanks and fly-nuts, screwed for iron pipes complete all as specified and directed.

S & F Low level flushing cistern, PVC (white), 10 liters capacity, with inlet ball float valve, PVC flush pipe and necessary fixing accessories and connecting to water pipe and EWC etc and fixed in repairs complete all as specified and directed.

S&F in repair Vitreous china wash basin, white/ coloured, flat back, size 550x400mm including PTMT waste fittings, 32mm bore size, waste pipe pvc 32mm bore and angle iron brackets of required size and length etc. and making good disturbed surfaces to match with the existing complete all as specified and directed.

S&F in repair Vitreous china wash down water closet pan ( Angole Indian pattern ), white/ coloured including seat & cover, flush pipe, connection to drain and to flushing pipe, anti-syphonage pipe, etc. complete all as specified and directed.

S & F PVC connection 15 mm size PTMT nuts of length 450 mm fixed, complete all as specified and directed.

S & F in repair PVC waste pipe of 32 mm dia for Wash Hand basin/Urinals/Sink etc, complete all as specified and directed.

S & F Swivel shower of CP, size 150 x 150 mm any colour including shower arm for fixing with 25mm pipe, complete all as specified and directed.

S & F Shelf of Brass chromium plated fixed with & including CP brass screws & wooden/Plastic cleats (min. weight 300 gms) complete all as specified and directed.

S&F in repair tubular towel rail, 20mm dia of 600mm long with fancy type brass chromium plated brackets on both sides and fixed with steel screws and wooden/rawl plugs, complete all as specified and directed.

S&F brass CP Angle cock with long shank/flange and cup (concealed type) 15 mm dia bore screwed down with crutch handle both end screwed for iron pipe or union as fixed in repairs, complete all as specified and directed.

S&F in repair stop valves, fancy type, CP with long shank and cup ( concealed type ), screwed both ends for 15mm bore of iron pipe or for union and fixed, complete all as specified and directed.

Dismantling CI pipe/any type alongwith fittings of 75/100mm dia, below or above ground level, jointed in cement mortar and taking out, complete all as specified and directed.

S&F PVC (SWR) pipes, Single socketed, of 110mm dia, in any length with rubber ring jointed in cement mortar and laid in trenches or in floors, complete all as specified and directed. (fittings measured separately).

All as per item above 34 hereinbefore but 75 mm dia pipe, complete all as specified and directed.

S&F PVC (SWR) pipes, Single socketed, of 110mm dia,, in any length with rubber ring jointed in cement mortar and fixed to walls, complete all as specified and directed. (fitting measured separately).

All as per item above 36 hereinbefore but 75 mm dia pipe, complete all as specified and directed.

S&F PVC (SWR) bend (any radius), 110mm bore, diminishing pieces or tapers (larger bore measured) jointed in cement mortar complete all as specified and directed.

All as per item 38 above here-in-before but 75mm bore, complete all as specified and directed.

S&F PVC (SWR), floor trap, 75mm bore, Plain with grating including jointing with solvent cement, complete all as specified and directed.

S & F PVC (SWR) junction single, (single T) or double, (double T) equal or unequal 110 mm, complete all as specified and directed.

Taking down cement plaster from brick walls ceiling of any description, racking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed.

M & L Rendering/plastering, 15mm thick in cement mortar (1:4) on any face of brick walls or concrete surfaces finished even and fair, complete all as specified and directed.

M & L Rendering/plastering, 12 mm thick in cement mortar (1:6) on any face of brick walls or concrete surfaces, surfaces finished even and smooth without using extra cement, complete all as specified and directed.

M & L Rendering/plastering, 5mm thick in cement mortar (1:3) on concrete surfaces, finished even and fair as in ceiling complete all as specified and directed.

M & L for applying two coat of Cement base paint over new surface of walls including preparation of surfaces, complete all as specified and directed.

M & L for applying three coats of White wash on newly plastered surfaces of ceiling including preparation of surfaces, complete all as specified and directed.

M & L for applying three coats of White wash on newly plastered surfaces of wall including preparation of surfaces, complete all as specified and directed.

M & L for applying two coats of white wash on old Ceiling surface including preparation of surface, complete all as specified and directed.

M & L for applying two coat of white wash over old surface of walls including preparation of surfaces complete all as specified and directed.

M&L for preparing newly plastered surfaces of wall and applying 2 coats of distemper oil emulsion over 2mm thick wall care putty of any shade on walls surfaces, complete all as specified and directed.

Supply only integral water proffing compound, complete all as specified and directed.

Demolition of brick work built in cement mortar of any specification and in any position, complete all as specified and directed.

M&L for Brick work in cement mortar 1:6 using sub class ‘B’ old size bricks, straight or curved on plan exceeding 6 metre mean radius, complete all as specified and directed.

M&L All as per item 54 above here-in-before but using old bricks retrieved from demolition under item no 53.00 above here-in-before including cleaning and removal of mortar from old bricks, complete all as specified and directed.

M&L Brick work in cement mortar 1:4 using sub class ‘B’ old size bricks, straight or curved on plan to any radius in half brick thick walls, complete all as specified and directed.

S&F in repair 500 ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position including 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe incl dismantling existing water storage tank complete all as specified in SSR Part-I complete all as specified and directed.

S & F in repair Ball valve of PVC, 20mm bore, high pressure with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed, complete all as specified and directed.

S & F CI Gate valve, 20mm bore, screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or union fixed in repairs, complete all as specified and directed.

Taking up or down steel tubing (20mm dia) and connections, including cleaning for refixing or removal to store complete all as specified and directed.

All as per item above 60 herein before but 15 mm bore tubing, complete all as specified and directed.

M&L for GI steel water tubing, 15mm bore medium grade galvanized with all fittings and fixed to walls and celling or laid in floor, complete all as specified and directed.

All as per ser item No 62 here-in-before but 20 mm bore tubing, complete all as specified and directed.

Fixing only,after cleaning old steel water tubing,15 mm bore and connections in new or old position using new fittings complete all as specified and directed.(pipes obtained from item 61 to be reused).

All as per item No 64 here-in-before but 20 mm bore, complete all as specified and directed. (pipes obtained from item 60 to be reused).

Dismantling Asbestos cement/GI/FRP (corrugated, semi corrugated, etc) ) sheets in on roof coverings complete all as specified and directed.

M & L 2 mm thick Fibre glass reinforced translucent plain sheeting with two corrugations side lap fixed with coach screw 2 inch and washer in roof, wall etc in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S & F in repair central hole basin mixer for wash hand basin including all fittings ie including connection pipe as per manufactures specification complete all as specified and as directed.( Make Parko/ESSCO/Prayag)

Refixing central hole basin mixer for wash hand basin including all fittings ie including connection pipe as per manufactures specification complete all as specified and as directed.( Make Parko/ESSCO/Prayag)

S & F in repair Wall mixture 3 in 1 with provision of overhead shower complete with 115 mm long bend pipe on upper side, connecting legs and wall flange complete all as per manufactures instruction, complete all as specified and directed.( Make Parko/ESSCO/Prayag)

Refixing Wall mixture 3 in 1 with provision of overhead shower complete with 115 mm long bend pipe on upper side, connecting legs and wall flange complete all as per manufactures instruction, complete all as specified and directed.( Make Parko/ESSCO/Prayag).

M&L for Preparation of new/Old wooden surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint, complete all as specified and directed.

S & F in repair Stainless steel soap dish (not less than 1mm thick) of type as directed,fixed to walls with chromium plated brass screws with wooden/rawl plugs, complete all as specified and directed.

M&L for 10 mm thick rendering over concrete surface of sunken floor in CM 1:3 and applying bitumen blown any grade applied two coats to concrete surface / rendering at the rate of 1.5 kg per sqm per coat and treating the sunken floor all as specified and directed.

M&L for water proofing treatment to RCC sunken floor including wall comprising with the following course of treatment/ specifications form bottom to top:- (a) Applying evenly a tack coat of industrial bitumen 85/25 @ 1.2 kg per sqm over a coat of bitumen primer @ 0.40 ltr per sqm including preparation of roof surfaces complete all as specified and as directed. (b) APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified. Note: (i) Laying of APP based membranes shall be done by torch on method or as per manufacturer's instructions. (ii) A minimum overlap shall be not to be less than 150mm of polymeric membranes and sealed all overlaps and joints as manufacturer's instructions.(iii) All CI/PVC traps in sunken slabs to be enclosed with PCC 1:1.5:3(min 15 cm) all round complete all as specified & directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) of size not exceeding 1.5 Sqm each including cutting holes in brick walls of appropriate size for insertion of cement concrete blocks for hold fasts and removing from site to store or otherwise as directed complete all as specified & directed.

S&F in repair Vitreous china wash down water closet pan (Pedisteral Pattern), white/ coloured including seat & cover, flush pipe, connection to drain and to flushing pipe, anti-syphonage pipe, etc. complete all as specified & directed.

Taking down carefully existig copper / alumn point wiring for light / fan / bell / socket 5/15 Amp points complete with fitting and fixtures such as switches, sockets, c/ rosess, holders and bracket fittings with battens / conduits / wires, T/L fittings and making good the disturbed surfaces of walls and roofs etc.and to match with existing colour complete all as specified and directed.

S&F Point wiring complete with 1100 volts grade PVC FRLS insulated unsheathed cable of copper conductor, multi stranded of size 1.5 Sqmm, single core, drawn through & including PVC rigid concealed conduit, medium grade of suitable size (not less than 20mm dia) duly ISI marked with all accessories such as bends, reducers, spacers, saddles, junction boxes, bakelite sheets, sizes for mounting switch/sockets, fan regulators etc complete with and including continuous earth wire of size 1.5 Sqmm, single core, PVC FRLS copper conductor, insulated, unsheathed, stranded (Green colour) connected to common earth dolly complete all as specified and directed for following : (a) One light/fan/bell/Bldg security light point controlled by one single pole one way switch.

All as per item No. 80 here-in-before but one 15 Amps socket outlet point controlled by one single pole switch one way and wiring with 4.0 Sqmm PVC FRLS insulated, stranded, unsheated copper conductor on independednt board with continuous earth wire of size 4.0 Sqmm green colours PVC FRLS insulated, unsheathed, stranded copper conductor cable, complete all as specified and directed.

S&F 6 amps, single pole, one way switch 240V, 50Hz, white in colour, duly ISI marked complete all as specified and directed. Make- Anchor/ Cona/ Plaza.

S&F Ceiling rose surface type, 240 volts, 50 Hz, 6A, Pilot 3 plate, white in colour, bakelite 65 x 50mm, 3 terminals duly ISI marked complete all as specified and directed. Make- Anchor/ Cona/ Plaza.

S&F batten holder, 240 volts, 50 Hz, 6A, white in colour, duly ISI marked complete all as specified and directed. Make- Anchor/ Cona/ Plaza.

Supply and fixing LED light fitting 1 x 20 Watt, 220V, AC decorative with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fixing in replacement Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB, 20 Amp complete all as specified and directed.

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