REPAIR OF ROOF, ROOF TREATMENT, JOINERY, FLOORING, SANITARY, PLUMBING, PLASTERING AND OTHER B/R ITEMS IN ILP-II, ALBERT EKKA ENCLAVE AND ADJACENT AREA IN AOR OF AGE B/R-I UNDER GE PANAGARH

Amount

Removal of complete existing treatment of any description on roof surfaces of any description and roughening surfaces of old concrete floor by picking sweeping clean and washing down with water to remove rubbish, foreign items complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4, type B-0 (Using 12.5 mm graded stone aggregate) as in padding on roof, finished fair and even without using extra cement complete all as specified and directed.

M&L for rendering 10mm thick on fair faces on roof surfaces of concrete in Cement Mortar 1:4 mixing with WPC finished even and smooth without using extra cement complete all as specified and directed. Note : WPC will be measured and paid separately)

M&L for preparation of new surfaces of roof and applying two coats of Polyurethane(PU) accrylic based waater proofing liquied compound over and including one coat of self priming primer @ one litre per 10 sqm with reiforcing fabricc sheet as per manufacturer's instructions to stop leakage/seepage from roof/wall complete all as specified and as directed by the Engr-in-Charge. Note : As per description of this item, minimum two cots of Polyurethane (PU) acrylic based wate proofing liquid compound over one coat of primer shall be carried out as per manufacturer's instruction. Please note no price adjustment shall be made, if as per manufacturer's instrucions more coats of Polyerethane (PU) acrylic based waterr proofing liquid compound and primer are required for roof treatment. (ii) Quoted rate shall be included for work in building/struture of any height. (iii) To be applied by authorised applicator.

M&L for Providing, Plain cement concrete type B-0, 1:2:4 (using 12.5mm graded stone ggregate) in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, flat or curved incl ridges hips valleys as in roof coverings complete all as specified and directed.

S&F 0.50 mm thick Pre-painted galvalume aluminium zinc coating @150 GSM GI based corrugated steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws and jointed with silicon sealant metal adhesive complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating @150 GSM GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall/Chajja, fixed with self tapping screws complete all as specified and directed.

S&F PUF (Polyurethane Foam) insulated sandwich panels with suitably designed from structural design and safety point of view, sandwich panels in between galvanised steel sheet of 0.50mm thick prepainted both side (minimum) fixed to roof with nut bolt or screws and jointed with silicon selant metal adhesive all as specified and directed. (Note : Silicon sealant metal adhesive will be paid separately).

Supply only silicon selant metal adhesive complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description complete all as specified and directed.

S&F mild steel as in post, trusses, purlin, crane rail and joist, channel angle or tee sections including all necessary cutting welding etc complete conforming to FE 410 W( Gde-E-250) quality A all as specified and directed.

S&F wind ties for roof including securing bolts, flat iron fillets(for securing weather boarding with screw bolts and nuts) including all necessary drilling or riveting etc and similar work conforming to Fe 410-O or Fe-310-O including painted with one soap coat of zinc cromate primer paint (including preparation of surfaces at contractor's workshop before fabrication) complete all as specified and directed

All as per item No 13.00 mentioned here-in-above but fixing only complete all as specified and directed.

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

M&L two coats synthtic enamel paint on old steel surfaces incl preparation of surfaces over 10 cm width or girth complete all as specified and directed.

Dismantling wall and ceiling board of any description complete all as specified and directed.

S&F anodised aluminium snap grid frame work size of grid 605 x 605 mm for false ceiling complete all as specified and directed

S&F 6mm thick non asbestos designer fibre cement building boards fixed or laid/inserted to timber/GI/Aluminium framework with screws as in ceiling complete all as specified and directed.

S&F hangers 6mm dia GI (up to 1200mm length) adjusting level fixed to roof slab by means of ceiling cleats made out of GI flat 40x 3mm size 60mm long complete all as specified and directed.

Taking up or down 15mm dia bore steel tubing and connection including cleaning for refixing or remove to store complete all as specified and directed.

S&F15 mm dia bore steel tubing medium grade galvanised with all fittings and connection complete all as specified and directed.

Taking up or down 20mm dia bore steel tubing and connection including cleaning for refixing or remove to store complete all as specified and directed.

S&F GI 20 mm dia bore steel tubing medium grade galvanised with all fittings & connection complete all as specified and directed.

All as per item No.24.00 mentioned here-in-above but fixing only complete all as specified and directed.

Disconnecting existing tanks exc 250 and n. exc 500 ltr capacity setting aside for repair/cleaning etc and refixing in position including pipe line complete all as specified and direced.

S&F 20mm bore gun metal glove or gate valve with iron wheel head screwed both ends for iron pipe complete all as specified and direced.

S&F in repair 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to wall with clamps and jointed complete all as specified and as directed by Engr-in-Charge.

All as per item No. 28.00 mentioned here-in-above but 75 mm bore complete all as speified and directed.

S&F in repair 110mm bore PVC (SWR) bends any radius with access door complete all as specified and as directed by Engr-In-Charge.

S&Fin repair 75mm bore PVC (SWR) bends any radius with access door complete all as specified and as directed by Engr-in-Charge.

Taking down chowkhat or frame with shutters n.exe 1.50 Sqm (without taking of shutter from frame) each complete all as specified and directed

Taking down chowkhat or frame with shutters exe 1.50 Sqm and n.exc 4 sqm (without taking of shutter from frame) each complete all as specified and directed

Taking down shutters of any description exc 1 sqm and n.exc 2 sqm each complete all as specified and directed by Engineer-in-Charge.

Taking down Shutters of any description exc 2 sqm each complete all as specified and directed by Engineer-in-Charge.

S&F factory made solid PVC door frame of size 50mmx47mm made out of 5 mm plain colour PVC sheet with mild steel square tube complete as per manufacturer specification & drawing complete all as specified and directed by Engineer-in-Charge.

S&F factory made solid panel PVC door shutter 30 mm thick (stiles) consisting of frame made out of mild steel tubes for top & bottom rails. Mild steel frame shall be covered with heat moulded plain colour PVC "C" channel having a PVC sheet strip of 20 mm with stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail & bottom rail on either side & as gap inserted for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the mild steel frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement fixing in the frame at site as per specification, drawing complete all as specified and directed by Engr-in-Charge.

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

S&F Steel windows with side hung shutters (minimum wt. of steel section should be 1.42 kg/M) including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, including making good disturbed surfaces as per existing specfication complete all as specified and directed. complete all as specified and directed.

S&F steel ventilator with top hung shutter (minimum wt. of steel section should be 1.42 kg/M) including hinges, steel peg stay, complete with glazing bars, dovetailed or welded, including making good disturbed surfaces as per existing specfication complete all as specified and directed.

S&F factory made wire gauzed PVC door shutter 30 mm thick (stiles) consisting of frame made out of mild steel tubes for top & bottom rails. Mild steel frame shall be covered with heat moulded plain colour PVC "C" channel having a PVC sheet strip of 20 mm with stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail & bottom rail on either side & as gap inserted for top rail and bottom rail, panelling of wire gauzed. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly as per specification ,drawing complete all as specified and directed by Engr-in-Charge.(Note : Hinges, Glass or wire cloth in panels shall be measured separately).

S&F factory made single extruded WPC (Wood polymer composite ) solid door/window and others frames/chowkhat of size 50x125 mm double shutter comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres and non toxic additives fabricated with mitred joints after applying PVC solvent cement and screwed with full body threaded star headed SS Screws having minimum frame density of 750kg/cum and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engg-in-charge.

S&F factory made single extruded WPC (Wood polymer composite) solid Plain flush door shutter of 30 mm size comprising of virgin PVC polymer of K value 58-60 (Suspension Grade ), calcium carbonate and natural fibres and non toxic additives having minimum density of 650kg/cum and with property of being termite/borerproof,water/moisture proof and fire retardent and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk SS Screws complete as per direction of Engg-in-charge.

S&F powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge

S&F f Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-charge.

S&F prelaminated particle board 18/19 mm thick, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and directed

S&F in repairs, door closer aluminium body, hydraulically regulated, designation No.2, universal type, suitable for door shutters and weight between 36 to 60 kg and fixed complete all as specified and directed.

S&F Butt hinges 100mm, extruded brass, with mild steel hinge pin, bright polished and fixed, type C-22 complete all as specified and directed

S&F Butt hinges 75mm, extruded brass, with mild steel hinge pin, bright polished and fixed, type C-22 complete all as specified and directed

S&F mild steel ordinary rat tail rod pattern spring 300mm including roller and roller plate on wooden/steel choukhat including welding, riveting etc complete all as specified and directed by Engr-in-Charge.

S&F 150 mm aluminium handle cast type, anodised, complete all as specified and directed

S&F 100 mm long aluminium anodised barrel tower bolt of extruded section and fixed complete all as specified and directed.

S&F 150 mm long aluminium anodised barrel tower bolt of extruded section and fixed complete all as specified and directed.

S&F 300 mm Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed

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

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

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed

S&F for 3 mm thick plain sheet glass ordinary quality & glazing with oil putty n.exc 0.50 Sqm in each pane complete all as specified and directed by Engr-In-Charge .

M&L for painting on new wooden based surfaces of any description not other wise described over 10cm width or girth applying two coat synthetic enamel paint over one coat of pink primer including preparation of surfaces complete all as specified and directed by Engr-In-Charge .

S&F in repairs water closet Vitreous china squatting pan Orissa pattern of size 580x440mm white with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, antisyphonage connection pipe etc complete making good disturb surface with existing finish of floor all as specified & directed by Engineer-in-Charge.

S&F in repairs vitreous china wash down water closet pan, pedestal pattern Pedestal pan and trap(excluding flushing cistern and flush pipe),connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc and including plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel CP or aluminised hinging device all as specified and directed.

S&F in repairs 10 Litre capacity PVC valveless, syphonicaction type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and directed by Engineer-in-Charge.

S&F in repair bib taps of 15mm bore fancy type, chromium plated cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for brass ferrule complete all as specified and directed.

S&F n repairs 15mm bib tap PTMT any colour screwed for iron pipe complete all as specified and directed by Engr-in-Charge.

S&F in repair 15 mm bore stop valve cast copper alloy screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe of for unions complete all as specified and directed.

S&F in repair PVC connection 15 mm size PTMT nuts of length length 600 mm complete all as specified and directed

S&F in repairs vitreous china wash basin, white, flat back, size, 550X400mm including bracket for fixing 32 mm waste coupling, waste pipe etc complete all as specified and directed.

S&F Pillar taps, 15mm bore, fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'HOT or COLD' with long screwed shanks and fly-nuts, screwed for iron pipe or for connection pipe complete all as specified and directed.

S&F in repair PVC waste pipe 32mm dia for wash basin and sink 01 mtr long complete all as specified and directed

S&F in repair soap dish vitreous china white size 160x160x90mm approx all as directed by Engineer -in-Charge

Supply only Flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern etc complete all as specified and directed

S&F in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc, but excluding ashlar facings, dressedstonework and precastconcrete articles complete all as specified and directed

M&L for brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and as directed.

M&L for brick work with flyash bricks straight or corve on plan to any radius in half bricks thick walls, built in CM (1:4) complete all as specified and directed.

Taking down cement plaster of any description on concrete surfaces such as soffit of RCC slab, chajjas, ceiling and brick walls etc incl raking out joints, hecking for key scrubbing down with water and removal of rubbish off the premises complete all as specified and directed

M&L for rendering 15mm thick in CM (1:6) on fair faces of brick work or concrete surfaces of wall finsihed even and smooth with out using extra cement complete all as specified and directed

M&L for rendering 15mm thick in CM (1:4) using liquid waterproofing compound as per manufacturer instruction on fair faces of brick work or concrete surfaces of wall finished even and smooth without using extra cement complete all as specified and directed Note : (WPC shall be measured and paid separately)

M&L for rendering 10mm thick in CM (1:3) on fair faces of brick work or concrete surfaces of ceiling finsihed even and smooth with out using extra cement complete all as specified and directed

M&L for applying two coat of oil bound distemper on decorated or un- decorated plastered or unplastered surfaces of wall over a coat of alkalic resistant primer and applying plaster of paris putty of 1 mm thick complete all as specified and directed. Make: M/s Tractor Acrylic Distemper of Asian/M/s Bison Acrylic Distemper of Berger, M/s No 1 Premium Acrylic Distemper of Shalimar).

M&L for preparation of new surfaces of ceiling and applying three coats of white wash complete all as specified and directed

M&L for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified. (Make: M/s Apex Ultima of Asian/ Weather Coat all guard of Berger/Xtra Tough of Shalimar).

M&L for preparation on new plastered surface of wall, chajja, parapet etc and applying two coats of cement base paint over a coat of primer etc complete all as specified and as directed.

Supply only Liquid water proofing compound complete all as specified and directed (Make : Pidilite Industries/ Impermo/Snowcem India Ltd/Sika)

S&F in repairs harrison rails/ curtain rails, anodised aluminium alloy chromium plated with fixing brackets, stops, rollers etc complete all as specfied and directed.

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

M&L for Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the colour of tiles over and including 10mm thick rendering in CM (1:3) complete all as specified and directed.

M&L for 1st quality joints free non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tiles exc. 0.11 sqm but n.exc 0.18 sqm of approved colour as in floors etc set and joined in neat cement slurry and pointed in white of coloured cement over and including 15mm thick screed bed of CM (1:4) complete all as specified and directed by Engineer-in-Charge.

M&L for 10mm thick Vitrified Ceramic light shade tiles (square/rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc set and jointed in neat cement slurry and pointed in white of coloured cement to match over and including 15mm thick screed bed of CM (1:4) complete all as specified and directed.

M&L for green marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in CM (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade complete all as specified and directed.

SHREE JAYAM ENTERPRISES

KAZI SAHABUL ALAM

M/S BHATTACHARJEE ENTERPRISE

JYOTIRMOY TRADING

M/s BISWAJIT GHOSH