ADDITION ALTERATION FOR STRUCTURAL STRENGTHENING IN DEPARTMENT OF NUCLEAR MEDICINE FOR INSTALLATION OF GA 68 GENERATOR SELF SHIELDED FULLY AUTOMATIC SYNTHESIS MODULE WITH RADIO TLC SCANNER PROVISION OF ELECTRIC CABLE CONNECTION FOR SECONDARY POWER DG

Amount

Demolition of sunken portion including floor tiles, lime/cement concrete,APP bitumen membrane,screed bed,soil pipes,gratings,WC/IWC,Brick work,spouts,sanitary fittings etc and making the surface cleaned for new treatment complete all as specified by Engr-in-charge.

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 directed by Engr-in-charge.

Taking down cement or cement lime plaster on brick work or concrete surface including raking out joints, hacking for key, scrubbing down with water, etc of any description complete all as specified and directed.

M&L for plastering15mm thick on fair faces of brickwork or concrete surfaces in CM 1:4 in floors/walls/ceilings of sunken portion complete all as specified and directed by Engr-in-charge .

M& L for applying Dr. Fixit Bathseal 2K In sunken portions, which is generally concrete, the areas to be coated with Bathseal 2K, must be mechanically surface prepared to remove all lataince & loose particles like cement or mortar deposits, etc.} Oil & grease, if any, must be de-greased with suitable solvents & later washed off with a jet of water and must be brought to a touch dry state.} Thereafter, cracks & crevices & gaps between masonry & mortar, if any, must be filled up appropriately with cement – sand mortar modified with Pidicrete URP.} A 50 mm x 50 mm angular fillet must laid at junction of floor-wall in the sunken portion, in cement-sand mortar admixed with Dr. Fixit Pidicrete URP. Application :- (i) apply first coat in floor of sunken and wall upto 1mtr ht. (ii) While the coating is still wet place the glass fibre mesh (2.5 mm x2.5 mm) on the angle fillet extending about 50 mm on floor surface and 50 mm on walls and allow it to soak completely with material. (iii) Before the coating dries apply immediately another coat of Dr. Fixit Bathseal 2K only on the angle fillet completely covering the mesh thus embedding it firmly between two coats of Dr. Fixit Bathseal 2K. (iv) Allow the coating to dry completely for 6 to 8 hrs before applying second coat all over the floor area and walls. (v)The angle fillet area now has three coats of Dr. Fixit Bathseal 2K with mesh embedded firmly within the coating. (vi) Allow the coating to dry completely for 3-4 days. Do not cure with water but keep coating moist using wet hessian cloth. (vii) Test the efficacy of the coating by conducting ponding test after complete cure after 3-4 days. Complete all as specified and directed by Engr-in-charge.

M&L for 70mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate), in sunken portion complete all as specified and directed by Engr-in-charge.

M&L cement concrete 1:5:10 type E-2 (40mm graded aggregate) filling in sunken portion complete all as specified and directed by Engr-in-charge.

Supply and fixing glazed ceramic coloured tiles in vertical surface 450x 300 x 7 to 8mm thick set and jointed in neat cement slurry and pointed in white and colour cement to match including 10mm thick back coat of cement plaster 1:4 complete all as specified and directed by Engr-in-charge.

Supply and fixing non-skid ceramic tiles 7 to 8mm thick coloured tiles (square/rectangular) 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 coloured cement including 20mm thick screed bed in CM 1:4 complete all as specified and directed by Engr-in-charge.

Supply and fixing of PVC spout in sunken portion to drain out the retain water of bore 40mm and minimum length from outside the wall will be 300mm including all neccessary fixing/fittings solution including bends, tee, reducers etc complete all as specified and directed

S&F CERA-Campbell-EWC with slim seat cover 660 x 350 x 710mm concealed 'S' trap 110mm straight line design square bowl having snow white colour and holding cat No- S1013157 complete all as specified and directed by Engr-in-charge

S & F 12mm thick toughened glass door make of modiguard, double/single shutter, including SS pivot of floor door closer, SS corner support, SS handle 600mm long fixed at both sides of both/single shutter and also including necessary SS accessories, like clampls locking arrangements, framing etc. complete all as specified and directed Note:- the glass of door will be scattered type and will not be visible through glass from both side.

S&F 12mm thick frosted toughned glass in partition and similar work including cutting to shape, drilling holes and fixing to wall or floors with all required accessorieds complete all as specified and directed by Engr-in-charge.

S&F double action floor spring hydraulically regulated made up of minimum 1.25mm 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

S&F CERA-Wash Hand basin with integrated half pedestal 440x440x345mm square bowl provision for tap hole in snow white colour holding Cat No- S2010107 complete all as specified and directed by Engr-in-charge

S&F CERA-Urinals with concealed inlet of size 310 x 310 x 555mm snow white colour holding Cat No- S4020114 complete all as specified and directed by Engr-in-charge

M&L for machine cut cudappah stone slab 20-25mm laid in platform for WHB fixed or jointed to brick support complete all as specified and directed by Engr-in-charge.

M&L for laying granite tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing and laid over cuddappah stone for platform to WHB including 20 mm thick screed bed in CM 1:6 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 6m mean radius, built in CM 1:4 complete all as specified and directed.

S&F UPVC ventilator with frosted louvered glass adjustment for close and open visual in partition with adjustment handle and all required accesories fixed properly to opening complete all as specified and directed by Engr-in-charge.

M&L for 15mm bore "fancy type" pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered hot and cold with long screwed shanks and fly nuts, screwed for iron pipe and fixed complete all as specified and directed by Engr-in-charge.

S&F 15mm bore 'fancy type" chromium plated bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed by Engr-in-charge.

S&F 15mm bore 'fancy type' chromium plated stop valve (one way/two way/ three way) 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 directed by Engr-in-charge.

S&F Somany ( cat No- SKU 272150680041) Health Faucet brass with tube and hook complete all as specified and directed by Engr-in-charge.

S&F waste coupling of PTMT (half or full threaded)(minimum weight 32mm-45gms/40mm-60gms for WHB complete all as specified and directed.

All as per item No 25 above but suitable for urinals, (Minimum weight 32mm-45gms) complete all as specified and directed by Engr-in-charge.

S&F grating doom 100mm dia of PTMT with hole for passing waste pipe (minimum wt 25 gms) complete all as specified and directed by Engr-in-charge.

S&F sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S&F somany urinal spreader (cat No- SKU 272150050251) with connecting pipe complete all as specified and directed by Engr-in-charge.

S&F wall mounted looking mirror of size 1.80 x 0.60 mtr with necessary frame work complete all as specified by Engr-in-charge.

S&F 100mm dia cast iron nahani trap with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed by Engr-in-charge.

S&F cast iron soil, waste and vent pipes, rain water pipes in any length with or without ears, with necessary jointing like cement joints,lead joints, read lead putty or rust cement etc fixed to walls, Bore/dia of pipe 100mm

S&F CI Bends, Tee, socket,reducers and similar fittings etc suitable for dia 100mm pipe all as specified and directed.

S&F branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches, suitable for dia 100mm pipe all as specified and directed.

S&F branch pieces, double (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches, suitable for dia 100mm pipe all as specified and directed.

Supply and fix cast iron 'S' traps 100mm dia complete all as specified and directed by Engr-in-charge

S&F stack clamps out of 50mm by 5mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof for the bore of dia 100mm complete.

S&F 15mm bore stainless steel braided hose 60cm long with connections complete all as specified and directed by Engr-in-charge.

S&F waste pipe for WHB/urinals 32mm dia 800mm length including all fitting complete all as specified and directed by Engr-in-charge.

S&F tubualr towel rail , aluminium anodised 20mm dia, D type 60cm long between flanges complte all as specified and directed by engr-in-charge.

M&L for applying two coats of 100% premium acrylic emulsion paint having VOC less than 50gm/ltr and UV resisitance as per IS 15489-2004, Alkali & fungal resisitance, dirt resistance exterior paint of required shade (company Depot tinted) with silicon additives @ 1.43 ltr/10sqm over and including priming coat of exterior primer applied @ 0.90 ltr/10 sqm over new surfaces.

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

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

M&L for cutting chases in brick walls, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends of landings, steps, sills, sunshades, shelves, lintels, etc; and cuttings chases for concealed water tubing or concealed conduit wiring, etc and making good, cutting exceeding 20cm girth.

S&F steel water tubing of 20 mm dia medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors in fair cutting grooves in brickwork etc complete all as specified and directed by Engr-in-charge.

S&F steel water tubing of 15mm dia medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors in fair cutting grooves in brickwork etc complete all as specified and directed by Engr-in-charge.

Demolition of brick work or stone masonry built in cement mortar including all quoins,arches,pillars,etc

Dismantling wall and ceiling board (fibre, pulp, insulation etc.) or insulation board/slab/blankets, any thickness including snap gridal as directed.

S&F for alumn anodized snap grid of size 605 x 605 mm with alumn anodized angle 20mm x 20mm x 1.2 mm fixed along the wall and main and cross tees of size 31.75 mm x 31.75 mm x 1.6 mm & 25.4 mm x 25.4 mm x 1.22 mm respectively with ceiling cleats / angle brackets of size 15 mm x 15 mm x 1.5 mm incl Hangers 6 mm dia. G.I. wire (upto 1200 mm length) fixed to roof slabs by means of fasteners 10 mm dia. Complete all as specified (ceiling board will be measured & paid separately)

S&F 9 mm thick gypsum board of size 595 mm x 595 mm x 595 mm fixed in existing aluminium grid frame work of any pattern in ceiling including refixing electrical fittings fan, fire Sensors etc and making all connections complete all as specified.

S&F Mild steel Anchor bolts of dia exc 12 mm n exc 20 mm, purpose made, with hexagonal or square head one end and screwed the other, or screw both ends; each screwed end to be fitted with washers and one hexagonal or square nut, exc 30 cm long embedded in concrete by drilling and fixing with sufficient machinery and fixed to roof beam at any height .

S&F for Rolled sections (Fe-410 W grade 250 qulaity A) as in main and cross beams, stanchions, hip and jack rafters; purlins ,plates and angle cleats where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates fixed to concrete members or existing steel members complete all as spd and directed

M&L Brickwork with sub-class ‘B’ brick straight or curved on plane to any radius in half brick thick walls built in CM 1:4.

M&L Rendering 10 mm thick on fair faces of brick work or concrete surface in Cm (1:6)

M&L for preparation of new or old surface and applying two coats of plastic emulsion over a coat of primer on walls all as specified.

M&L preparation of new steel Surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of zinc primer all specified.

Supply and laying with commissioning and testing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade of size 120 sqmm x 3.5 core laid in trenches, passing through pipes, fixed on walls complete including connecting properly by means of thimbles and taking out old u/s damaged cables.

Supply and fix on load change over switch 415V in sheet metal enclosures 4 pole of capacity 125 Amps completion all as specified and directed by Engr-in-Charge

M & L for earthing complete with Galvanised steel earth plate eletrode 60cmx60cmx6mm thick buried directly in ground vertically to (earth pit not less than 2.25 meters deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level, connecting to the Galvanised Iron Strip of size 32x6mm size, by means of Bolts, Nuts, Check Nuts and washer made of GI or Steel Earth connecting with test point, provision of Charcal and salt in alternate layers, watering pipe 20mm dia medium grade MS funnel with jali, PCC M-15 Type B-1 in pit with XPM not elss than 4Kg per Sqm and Earthpit with cover returning, filling, removing excavated material all as specified in electrical plate No 3 of SSR Part-I making good excavated surfaces such as hard standing refixing machine pressed precast concrete interlocking paver blocks removed during excavation on earthpit to mach existing surface one complete and testing on completion all as specified and directed by Engr-in-Charge

M & L for Galvanised iron strip 32 x 6mm burried in ground or fixed on walls/floor with suitable saddles and screws beyond 7.5mtr of earth lead connecting with test point one complete all as specified and directed by Engineer-in-Charge.

S & F test point terminal block for connecting the earth pit and down conductor or Aluminium strip, made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos 8mm dia 25mm long hex head screw one complete all as specified and directed by Engineer-in-Charge

Cutting existing road surfaces or hard standing 0.45 mtr depth (22 thick comprising bituminuous topping) for laying of pipes/cables and making good disturbed surfaces to match with existing surfaces.

M&L for GI pipe ,light grade 40mm dia for road crossing of cable for cable protection or above ground surface including taking out old one all as specified and directed.

M&L for PCC 1:2:4 type B2 (using 40 mm graded stone aggregate) for road/Hard standing cutting complete all as specified and as directed.

M & L of point wiring with two run of PVC insulated unsheathed single core multi stranded copper conductor 1.5 sqmm (Red and Block colour), 1100 volts grade cable, FRLS, passing through PVC casing caping 25/32mm including accessories and S&F PVC modular metal flush box with modular white cover plate with frame, suitable for mounting modular fittings like switches, switch socket, fan regulator etc as directed by Engineer-in-Charge including one run of PVC insulated unsheathed multistranded copper conductor cable 1.5 sqmm (green colour) FRLS earth wire and connected to earth dolly for the following:-

One light point controlled by one way switch.

One fan point controlled by one way switch

One 3 pin socket outlet, 5 Amps on the Independent board.

S & F of ceiling rose, 3 phase/ PVC/ polycarbonate, isolated body of size complete all as specified and directed.

M & L of modular switch, 1 way 6 Amp, 1 module complete all as specified and directed.

S & F of modular socket 6Amp, 2/3 pin, combined 2 module complete all as specified and directed.

Supply and fix of LED lights fitting 1x 20W, 4 feet, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete with two Nos of PVC box of size 75x75x20mm for mounting light fittings complete all as specified and as directed.

Supply and fixing Exhaust fan, steel body AC single phase, 230volts, 50Hz of size 300mm sweep (12") with blades, frames and louvers including connecting up with three core flexible copper conductor cable for suitable size, complete all as specified and as directed.

Cutting hole in existing concrete or brick wall suitable for fixing 300 mm sweep exhaust fan making good the hole including proper internal plaster work and surface finish in side and outside the hole as per site requirement complete all as specified and directed by Engr-in-Charge.

Supply and fix wall mounted fans with complete accessories , 230 volts, 50 Hz,400 mm sweep ,110 W speed 2050 RPM minimum air delivery 90 CFM, including connecting up with three core flexible copper conductor cable for suitable size Complete all as specified and as directed. Make:Bajaj SKU Code 250890 NEO-SPETRUM WALL FAN 400MM

Taking down old rectangular square duct including insulation, wire net & all connected accessories and making good disturbed surfaces as per existing complete all as specified & directed by Enger-in-charge.

Supply and erect factory fabricated Rectangular square Duct made out of 24 gauge Gl sheet in L| shaped hollow profile including all accessories such as corner, carriage bolt hangers, gasket and seal the longitudinal joints with and including approved sealant complete all as specified and directed by Engr-In-charge.

Taking down Old unsv/detoriated insulation from any surface and S & F Nitrile rubber insulation of one layer of 19mm thickness sticking on surface by using approved adhesive compound and sealing the joints by weather proof tape complete all as specified & directed by Enger-in-charge. Note : Spare required will be measured and paid separately under relevant items of the schedule.

Supply & fix in repairs wire netting of galvanised steel wire 24 guage fixed with tinned tacks of wire staples mesh size 12mm aparture over entire duct insulation with 50mm overlap for preventing rat bites

Unity Enterprises

B P ENTERPRISES