CA NO GE/H-26/2021-22 NAME OF WORK PROVN OF STORE ROOM AND CERTAIN B/R MISC WORK FOR EYE DEPARTMENT AT AHRR PROVN OF DEFICIENT GEYSERS IN VARIOUS WARD OF HOSPITAL BLDG (P-100) AT AHRR AND ADDN/ALTN AND EXTN OF TOILET AT MNS OFFICER MESS IN AHRR UN

Amount

Demolition of brick work built in cement morter incl all quoins arches pillars etc.

Taking down cement plaster of any description on brick or stone walls etc including racking out joints hacking for key scrubbing down with water etc complete all as specified and directed by Engr-in-Charge.

M & L for brick work with sub class 'B' bricks ,straight or curved on plan exc 6 m mean radius built in CM 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for 15 mm thick ready mix plaster on brick or concrete surfaces of wall (External sufaces) in two layers (thickness of each layer not more than 10 mm finished even & smooth. The first layer shall be prepared as per manufacturer instructions, relevant IS code and Engineering practices. The complete work of this item shall be got executed only by a skilled labour of the trade complete all as specified and directed by Engr-in-Charge. Note: 1. White cement shall be used as per site requirement and as directed by Engr-in-Charge. 2. Rate should include plaster up to 4 storey building. 3. Water proofing compound shall be measured separately.

M&L for 15 mm thick ready mix plaster on brick or concrete surfaces of wall (Internal sufaces) in two layers (thickness of each layer not more than 10 mm finished even & smooth. The first layer shall be prepared as per manufacturer instructions, relevant IS code and Engineering practices. The complete work of this item shall be got executed only by a skilled labour of the trade complete all as specified and directed by Engr-in-Charge. Note: 1. White cement shall be used as per site requirement and as directed by Engr-in-Charge.

M&L for 5 mm thick ready mix plaster on brick or concrete surfaces of wall (Internal sufaces on ceiling, soffit of stair case, chajjas facia etc. finished even & smooth. The layer shall be prepared as per manufacturer instructions, relevant IS code and Engineering practices. The complete work of this item shall be got executed only by a skilled labour of the trade complete all as specified and directed by Engr-in-Charge.

M&L for applying two coat of wall care putty to new wall surfaces on one coat of priming surface (first layer 1.0mm & subsequent layer 1.5mm thick of water proofing wall putty) to achieve even and smooth finished surface with and including applying emery paper to remove application marks and obtaining smooth surface,complete all as specified and directed by Engr-in-Charge.

M&L for prepartion new decorated external surface of wall and applying two coats of 100% Anti fungal acrylic emulsion exterior grade weather proof paint over a coat of weather resistant acrylic primer complete all as specified and directed by Engr-in-Charge.

Preparing new plaster surface by washing rubbing down and stopping of distempered and painted surface and applying two coats of distemper oil emulsion on surface of walls surface complete all as specified and directed by Engr-in-Charge.

Preparing new plaster surfaces of ceilings by brooming down or by steel wire brushing and applying two coat oil emulsion distemper on ceiling complete all as specified and directed by Engr-in-Charge.

M & L for RCC 1:2:4 type B1 (20mm graded aggregate) as in slabs supported on walls,beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and Chajjas in complete all as specified and directed by Engr-in-Charge.

Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clip-s of round bars complete all as specified and directed by Engr-in-Charge.

Ditto, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed by Engr-in-Charge.

M & L for hard core of broken bricks of gauge n.exc 63 mm deposited and spread and levelled in layers n.exc 15 cm thick watered and rammed to a true surfaces complete all as specified and directed by Engr-in-Charge.

M & L for plain cement concrete 1:3:6 type C-2 (40mm graded stone aggregate), 100mm thick as in sub base complete all as specified and directed by Engr-in-Charge.

M & L for glossy finish glazed ceramic coloured tiles 600x300x8 to 9 mm thick in dado/skirting set and jointed in neat cement slurry and pointed in coloured cement to match including 10mm thick rendering in CM 1:4 complete all as specified and directed by Engr-in-Charge.

M & L glossy finish non skid coloured ceramic tiles 7-8 mm thick (square or rectangular) area of each tiles exc 0.06 sqm but n exc 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match including 15 mm thick screed bed in CM 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for Light coloured vitrified tiles, 8 to 10 mm thick (square /rectangular) jointless , area of each tiles exceeding 0.36 sqm but n exc 0.42 Sqm, in floors etc laid over and including 15 mm thick cement screed in CM 1:6, set and jointed complete all as specified and directed by Engr-in-Charge.

All as item No 18 above but in dado/skirting over and including 10mm thick rendering in CM 1:4, complete all as specified and directed by Engr-in-Charge.

M&L for Ultra design cement concrete tiles of size 300x300x22 mm thick made in rubber moulding with white or coloured cement, as in floors including 15 mm thick cement screed in CM 1:6, set and jointed complete all as specified and directed by Engr-in-Charge.

M&L for 18 to 20mm thick granite of any type (table rubbed & polished) in floors, jambs, pillars, window cills, plate forms and like in CM (1:4) including pointing in white cement (1:2) ,using marble dust with admixture of pigment to match with shade of granite, complete all as specified and directed by Engr-in-Charge.

S&F in repair of frosted glass, type in squares n.exc 0.5 sqm each panes 4.0 mm thick, as in aluminum window/Ventilator/door, including rubber packing and aluminium beading complete all as specified and directed by Engr-in-Charge.

S&F in repair powder coated aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing not less than 0.55 Kg/M including necessary joining cleats, glazing clips, rubber packing, powder coated aluminium snap beading screws etc complete all as specified and directed by Engr-in-Charge. (Cost of sheet glass Plain/frosted shall be measured and paid separately )

S&F aluminium powder coated glazed three track sliding window of frame 100 x 44 x 1.5mm and sliding shutter of section 40mm x 19mm including 3mm thick sheet glass, ordinary quality exceeding 0.5 Sqm in each pane, in two track shutter and in one track stainless steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, all fittings such as aluminium handle of size 100mm and locking arrangements with each moving leaf complete all as specified and directed by Engr-in-Charge.

S&F, aluminium powder coated chowkhats of 100x44x1.5mm section with rebate complete frame complete all as specified and directed by Engr-in-Charge.

Supply, fabricating and fixing of aluminium door shutter powder coated of extrusion aluminium section, Vertical style of door shutter of size 85mmx44.45mmx1.5mm thick. Top, middle and bottom rail of size 85mmx44.45x1.5mm thick and fixing plain/tinted sheet glass or ACP sheet with aluminium beading and rubber gasket/beading as directed One mortice lock for aluminium door (each), and three nos aluminium hinges of size 100mm of and two aluminium tower bolts of 250mm size for each door including rectification of floor/wall to match the existing surfaces complete all as specified and directed by Engr-in-Charge. (Cost of sheet glass Plain/frosted/ACP Sheet shall be measured and paid seprately )

S&F aluminium partition wall of aluminium section 100mm x 44mm x 2mm thick frame rectangular section and panel of PVC sheet or prelaminated board in bottom panel and 5.5mm thick sheet glass in top panel with rubber lining and aluminium beading around length including necessary fixing arrangement for bottom and top member of aluminium frame in floor/PCC/Brick work as per site requirement with rawl plug etc, including chromium plated steel screws 60cm centre to centre complete all as specified and directed by Engr-in-Charge. (Note : Cost of PVC panel or prelaminated board and sheet glass shall deemed to be included in the rate quoted for this item )

Supply & fixing of false ceiling in step (s) comprising of 12 mm thick Gypsum board including GI frame work for seamless ceiling made of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/ intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 M length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre including two coats of plastic emulsion paint complete all as specified and directed by Engr-in-Charge.

S&F of ROLLER blinds vertical type 100mm wide slats made out of fabric cloth of approved shade fixed as per the instructions of manufacturers, complete all as specified and directed by Engr-in-Charge.

S & F 100mm dia cast iron rainwater socketed pipes with cement joints, without ears laid in walls with 25mm width GI ring complete all as specified and directed by Engr-in-Charge.

S & F 100mm dia CI bends or elbows, square, or obtuse complete all as specified and directed by Engr-in-Charge.

S &F galvanised steel water tubes medium grade 15mm dia with fittings, fixed to walls, ceiling and laid in floor etc complete all as specified and directed by Engr-in-Charge.

S & F fancy type stop angle valve cast copper alloy CP 15mm bore screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipes or for union complete all as specified and directed by Engr-in-Charge.

S&F Glass wall corner with wall bracket and fixing accessories complete all as specified and directed by Engr-in-Charge.

S&F towel rail 600mm long complete all as specified and directed by Engr-in-Charge.

S&F Toilet roll holder complete all as specified and directed by Engr-in-Charge.

S&F towel ring round complete all as specified and directed by Engr-in-Charge.

S&F soap dish complete all as specified and directed by Engr-in-Charge.

S&F Jet Spray (health Faucet) with 1M long flexible tube with wall hook Chrome Plated complete all as specified and directed by Engr-in-Charge.

S&F two way bib cock 15mm bore with wall flange complete all as specified and directed by Engr-in-Charge.

S&F angular stop cock 15mm bore complete all as specified and directed by Engr-in-Charge.

S&F Braided hoses 450mm long complete all as specified and directed by Engr-in-Charge.

S&F pillar cock Chrome Plated complete all as specified and directed by Engr-in-Charge.

S&F bib cock complete all as specified and directed by Engr-in-Charge.

S&F of white colour, vitreous china washdown water closet pan (Composite pattern) fancy type including built in vitreous china flushing cistern dual flush type of capacity 10 litres including PVC white seat cover, complete all as specified and directed by Engr-in-Charge.

S&F vitreous china WHB with granite stone slab platform including 15 mm dia x 600 mm long inlet pipe, 40 mm dia Brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed to outlet pipe, coupling etc complete all as specified and directed by Engr-in-Charge.

S&F in replacement of wash basin mixer, with out popup waste system, long body, made of cast copper alloy, chromium plated fancy type, suitable for 15 mm bore pipe, complete all as specified and directed by Engr-in-Charge.

S&F in replacement of 2-in-1 wall mixer with provision for overhead Shower with 115mm long bend pipe on upperside,with built in non return valve connecting legs & wall flanges made of cast copper alloy, chromium plated fancy type, complete all as specified and directed by Engr-in-Charge.

S&F in replacement of bottle trap 32 mm size with 250 mm long wall connection pipe and wall flange made of cast copper alloy, chromium plated fancy type, complete all as specified and directed by Engr-in-Charge.

S & F SS 202 stain finish handle D type, 25mm dia 600mm long for glass shutter complete all as specified and directed by Engr-in-Charge.

S & F for 500 Ltrs PVC Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part 1 complete all as specified and directed by Engr-in-Charge.

S & F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed by Engr-in-Charge.

S&F prepainted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed by Engr-in-Charge.

S&F 100mm bore cast iron soil waste and vent pipe (sand cast pipes) in any length with or without ears fixed with cement joints laid in floors or in trenches complete all as specified and directed by Engr-in-Charge.

S&F cast iron bends,Tee (any radius) diminishing pieces or tapers (larger bore measured) of 100mm bore of pipe fitted with oval access doors complete all as specified and directed by Engr-in-Charge.

M & L machine precast colour concrete decorative interlocking paver block of any shape and size confirming to IS15658-2006 of 60mm thickness M-35 Gde complete all as specified and directed by Engr-in-Charge.

M & L for sand filling under floors including watering and consolidation complete all as specified and directed by Engr-in-Charge.

Supplying and laying of 50mm dia CPVC pipes SDR 11 fittings on wall/ ceiling or laying in floor complete all as specified and directed by Engr-in-Charge.

M&L in repair 18 mm thick MDF board with both side laminated fixed with SS screws as in cupboard, drawers and cupboard shutters including leeping/beading fancy type and polish of the same etc, complete all as specified and directed by Engr-in-Charge.

S & F of Hasp and staple, safety type, Aluminium anodised hinge 100mm pin including bolt to hinge plate and fixed with screws complete all as specified and directed by Engr-in-Charge.

S & F 20 to 40mm dia, cupboard knobs fixed with nut, screw and washer of mild steel, but brass, polised bright finished complete all as specified and directed by Engr-in-Charge.

S & F factory made precast RCC drain or manhole cover of size 1200x500x65mm thick with MS flat iron frame of 65x1mm thick including setting & levelling complete all as specified and directed by Engr-in-Charge.

M&L for aluminium anodised Deco grill 7.5 mm size DG-102, fixed to E/H frames, 1.5mm th, bar size 6.2mm and 7.5mm thick in required sizes complete all as specified and directed by Engr-in-Charge.

M&L for brick work with sub- class 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge.

Supply only integral liquid water proofing compound complete all as specified and directed by Engr-in-Charge.

M&L for glazed ceramic coloured tiles in floors 400 x 400 X7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed and bedding layer of mortar 15mm thick in CM 1:6 for laying floor finishes complete all as specified and directed by Engr-in-Charge.

M&L for glazed ceramic coloured tiles in verticle surface 400 x 350 X7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 for backing coat complete all as specified and directed by Engr-in-Charge.

S&F Joist, channel, angle or tee sections, fixed independently, without connecting plate, etc. ( cut to ordinary lengths ie. Within 20mm of the length indicated Fe-290 (gde E-165) complete all as specified and directed by Engr-in-Charge.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) in lintel upto 1.5m clear span, cills, steps and other similar bands, plinth courses, parapets and railing upto 60cm in height,apex stone bed plate complete all as specified and directed by Engr-in-Charge.

M&L PCC 1:2:4 type B1 using 20 mm graded aggregates as in roof kerbs or mud stops, rounded or chamfered on edges/padding complete all as specified and directed by Engr-in-Charge.

S&F toughned glass ( plain or frosted) frameless door and fixed portion, of 12mm thickness, including cutting holes, edges rounded and etching work etc and all kind of SS patch fitting and fixture, spider patch etc,( excluding handle, lock and floor spring) complete all as specified and directed by Engr-in-Charge.

S&F of stainless steel handle 450mm long fixed to 12mm thick toughned glass door with and including all fixing accessories ie bolts, washer, adhesive etc complete all as specified and directed by Engr-in-Charge.

S&F SS door lock, glass to glass type, suitable for 12mm thick frameless toughned glass door with and including all fixing accessories ie bolts, washer, screw, adhesive etc of suitable size, complete all as specified and directed by Engr-in-Charge.

S/F for 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 directed by Engr-in-Charge.

M/L for exposed GI frame/ grid system duly powder coated for module size of 600 x 600 mm suitable for lay - in aluminium / mineral fiber ceiling ties having main T runner of 24 mm size, suspended at 1200 mm C/C and cross T runner of 24 mm size, suspended at 600 mm C/C with interlocking arrangement to form grid of 600 x 600 mm , perimeter runner/ channel of 15 mm size, main and cross T runner supported by 4mm dia GI rod from slab/ roof, wall angle etc with and including all fixing accessories and making good of disturbed wall surrfaces with POP and one coat of oil emulsion distemper, as required to match the existing surfaces, complete all as specified and directed by Engr-in-Charge.

M/L for Aluminium false ceiling lay - in type, 0.5mm thick, having tengular edge profile , duly powder coated, perforated type with glass fiber acoustic fleece, suitable for false ceiling grid / frame module of 600 x 600mm size, complete all as specified and directed by Engr-in-Charge. (Note : the grid / frame shall be measured and paid for separetly).

Demolition of Mud in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) complete all as specified and directed by Engr-in-Charge.

Demolition brick tiles or terracing tiles single layer on roofs complete all as specified and directed by Engr-in-Charge.

M&L cement concrete 150mm thick 1:2:4 type B1( using 20 mm graded aggregates) as in sub base of floors complete all as specified and directed by Engr-in-Charge.

M&L, Priming roof surfaces and applying water proofing treatment over roofs comprising of the following complete all as specified and directed by Engr-in-Charge:- (a) Applying oil bound bituminous primer at the rate of 0.4 Ltrs/Sqm as per IS 3384-1986 on prepared surfaces. Surface shall be kept free till the moment, the primer is impregnated and the solvent oil in primer is evaporated (b) Applying one coat of hot straight run bitumen @ 1.20 Kg/Sqm of grade 30/40 confirming to IS-73 (Grade S-35).(c) Laying 3mm thick APP polymeric water proofing membrane of weight not less than 3.6 kg/sqm, black finish reinforced with non woven polyster matt, with a thermo fusible finish, torching overlaps with a propane or a butane gas torch, with a overlap of 75mm at sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturer's instruction including preparation of surface. (d) Applying one coat of hot straight run bitumen grade 30/40 (Grade S-35) conforming to IS-73 @ 1.20 kg/Sqm. complete all as specified and directed by Engr-in-Charge. Note :- The water proofing treatment shall be got carried out by the manufacturer or their authorised applicators. The contractor shall give 10 years guarantee for effectivenss of water proofing treatment, 2.5% of work done amount of this item shall be retained from contractors payment for a period of 10 years reckoned from date of physical completion of this work, or inlieu contractor may deposit bank FDR for the said amount for 10 years which shall be released by GE on expiry of satisfactory completion of 10 years period.

S&F Cement concrete tiles 250mm x 250mm x 22mm thick, machine pressed, set jointed and pointed in with grey cement and pigments in floors complete all as specified and directed by Engr-in-Charge.

M&L applying two coat of synthetic enameled paint over a coat of red oxide zinc crome on steel surfaces over 10 cm width or girth including preparation of new surfaces complete all as specified and directed by Engr-in-Charge.

M&L for removing unserviceable material exc 250Mtr but n. exc 500mtr depositing where directed complete all as specified and directed by Engr-in-Charge.

Taking down 15mm bore, GI tubing and connections including cleaning for refixing or removal to store complete all as specified and directed by Engr-in-Charge.

All as per item No 85 above but 20mm bore

All as per item No 85 above but 25mm bore

S & F 15 mm bore medium grade galvanised steel water tubing with all fittings concealed in wall or floor fixed to wall or laid in floors complete all as specified and directed by Engr-in-Charge.

All as per item No 88 above but 20mm bore

All as per item No 88 above but 25mm bore

S&F in replacement angular stop cock/ valve 15mm bore with flange made of cast copper alloy CP fancy type complete all as specified and directed by Engr-in-Charge.

S&F in replacement of long body bib cock, 15 mm bore with wall flange made of cast copper alloy, chromium plated, complete all as specified and directed by Engr-in-Charge.

Demolition of 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 directed by Engr-in-Charge.

M & L for non-skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc.laid over and including 15 mm tnick cement screed in CM 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed by Engr-in-Charge..

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