SPL REPAIR TO CERTAIN NCs MD ACCN AT AF STN DINJAN UNDER GE (AF) MOHANBARI

Amount

Taking down existing roof treatment including cement mortar bedding any thickness from roofs and cleaning the surface with wire brushes/brooms to remove dust and clean the surface with water and removing the rubbish not exc 500 mtrs complete all as specified and directed.

Demolition of existing plain cement concrete of any description and any position not otherwise specially provided for including cleaning the surfaces with wire brushes/brooms to remove dust and clean with water, and removing the rubbish not exc 500 mtrs complete all as specified and directed.

M&L for PCC 25mm thick 1:2:4 type B-0 (using 12.5 mm graded stone agg) as in roofs complete all as specified and directed.

M&L for 10 mm thick cement plaster in cement mortar 1:4 with WPC @ 3% by weight of cement on concrete surfaces of roof and finished the surface even and fair complete all as specified and directed.

M&L for preparing the roof surfaces with clean, dust free on dry surfaces for water proofing treatment as follows :- (a) One coat of water based bitumen emulsion primer @ 0.30 Kg/SQM is applied on the surface to be water proofed. (b) 3mm thick APP based polymeric membrane laid on the hot bitumen applied surface. With overlaps maintained at 10 cms and are completely thermo-fused by flame torch. (c) Finished with a coat of bituminous aluminum primer @ 110 grams / Sqm complete all as specified in application manual of the company and as directed.

Taking down cement plaster on brick wall on concrete surfaces incl hacking for key racking out joints scrubbing down with water etc complete all as specified and directed.

M&L for rendering 15mm thick on faces of brick or concrete surfaces finishing surfaces fair and even in cement mortar 1:6 complete all as specified and directed.

M&L for 15mm thick cement plaster (externally) in cement mortar 1:4 on brick or concrete surfaces incl finished surfaces even and fair, using 3% WPC by wt of cement complete all as specified and directed.

M&L for rendering 5 mm thick in cement mortar 1:3 on concrete surfaces in ceiling, finished even and smooth without using extra complete all as specified and directed.

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

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc and brushing neat cement slurry with 3.0 Kg of cement per Sqm complete all as specified and directed.

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.

M&L for screed bed or bedding layer 15mm thick in cement morter 1:6 for laying tiles as in floor etc complete all as specified and directed.

M&L for rendering 15mm thick in cement morter 1:4 as in wall / vertical surface to received tiles etc complete all as specified and directed.

M&L for chequered cement concrete tiles 20cm x 20cm x 25mm thick, set ,jointed and pointed in neat cement slurry with grey cement and pigments as in treads, and cut polished complete all as specified and directed.

M&L for joint free Non - skid Ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

All as per item No 16 above but as in vertical surface etc complete all as specified and directed.

M&L for Glazed ceramic coloured tiles in vertical surface 350x 250x 7mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match etc complete all as specified and directed.

M&L for Non skid ceramic tiles 7to 8 mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but nexc 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match etc complete all as specified and directed.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. Laid, bedded and pointed in any mortar complete including removing demolished material from work site complete all as specified and directed.

M&L for Granite (of any type) work 20mm thick (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (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.

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

All as per item No 22 above but 20 mm bore complete all as specified and 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 complete all as specified and directed.

S&F for 20mm dia 3-layer PP-R (Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass thereaded polypropylene random fitting fixed complete to walls, ceiling or in floors complete all as specified and directed.

S&F for 25mm dia 3-layer PP-R (Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass thereaded polypropylene random fitting fixed complete to walls, ceiling or in floors complete all as specified and directed.

Taking down chowkats with shutter (without taking off shutter from the frame) exc 1.5 Sqm but n. exc 4 Sqm each etc complete all as specified and directed.

Taking down chowkats with shutter (without taking off shutter from the frame) n. exc 1.5 Sqm each etc complete all as specified and directed.

M&L for 125x60mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strikes plate, etc complete all as specified and directed.

M&L for 105x60mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strikes plate, etc complete all as specified and directed.

M&L for PCC 1:3:6 type C-1 (using 20mm gradedstone aggregate) as in hold fast block, filling in pressed steel chowkats including necessary form work etc complete all as specified and directed.

M&L for 2nd Class Hard wood ( Sal) Plain, solid, straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints, supplied and fixed including tarring back of chowkhats with tar or coal tar black paint complete all as specified and directed.

S&F for Anodised aluminum frame with powder coating of min thickness 50 micron for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified and directed.

S&F for Anodised aluminum window and ventilators Shutters sliding type aluminum sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodized aluminum snap beading, screws etc complete all as specified and directed.

S&F for Flush shutters, 25mm thick solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F for Flush shutters, 30 mm thick solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F for Glazed and skeleton shutters 35mm thick 2nd class hard wood, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mi-tred 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.

S&F for galvanized mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm etc complete all as specified and directed.

S&F for 4 mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sqm in each pane complete all as specified and directed.

All as per item No 39 above but frosted or figured glass complete all as specified and directed.

S&F for solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube supply & fixing in opening as per specification & drawing complete all as specified and directed.

S&F for 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 and bottom rail on either side as gap insert for top rails bottom rail, panelling of plain colour PVC sheet to be fitting in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, supplying & fixing in the frame at site as per specification and drg complete all as specified and directed.

S&F for 100 mm long medium weight, cold rolled mild steel Butt hinges complete all as specified and directed.

S&F for aluminium handle cast type anodised 150 mm size etc complete complete all as specified and directed.

S&F for aluminium anodised barrel tower bolt 150 mm long etc complete all as specified and directed.

S&F for aluminium anodised sliding doorbolt 250mm long with hasp staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as specified and directed.

M&L for applying two coats of cement base paint on new wall surface including preparation of surface etc complete all as specified and directed.

M&L for preparation of old decorated plastered surfaces of walls by washing, rubbing down surfaces and applying one coat of cement base paint complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of oil emulsion distemper complete all as specified and directed.

M&L for preparation of old surfaces of walls by complete removal of existing treatment and sand papering surfaces to achieve smooth surfaces and applying two coats of acrylic based distemper emulsion over a coat of primer, white or tinted including washing floors, cleaning glass, joinery, electrical fittings, wiring etc of drops and splashes complete all as specified and directed.

M&L for preparation of untreated new wooden surface of any description over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint, with a coat of pink primer complete all as specified and directed.

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

S&F for bands, straps, hold fasts, etc. and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/ slabs/ blankets, any thickness including cover fillets complete all as specified and directed.

M&L for non asbestos fibre cement building board, 4mm thick, fixed to aluminium frame work with screw as in ceiling complete all as specified and directed.

S&F for aluminium anodised snap grid frame work as in false ceiling all as specified size of grid 605 x 605 mm with aluminium main T section of size 36.5 x 23.5 x 1.6 mm and cross T of size 23.5 x 23.8 x 1.6 mm with aluminium wall angle of size 36.5 x 23.5 x 1.6mm with suspender complete all as specified and directed.

Demolition of cement concrete (unreinforced ) in ground floors and pavings not exceeding 15 cm thick above or below ground level, including removing of demolished material from work site at any distance outside MD land complete all as specified and directed.

M&L for 75 mm thick PCC 1:3:6 type C-2 (using 40 mm graded stone aggregates) as in plinth protection, cemented path, hard standing and finished surfaces even and fair complete all as specified and directed.

M&L for hard core of broken stone or boulders aggrggate of gauge not exc 63mm deposited ,spread and levelled in layer not exc 15 cm thick watered and rammed to a true surface complete all as specified and directed.

M&L for PCC type B-1, 1:2:4 (20mm graded stone aggregate) 40mm thick in base etc and finished the cement concrete surface rough to receive floor finishes complete all as specified and directed.

S&F for PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, fixed on walls complete all as specified and directed.

M&L for 100 mm dia cast iron floor trap with PTMT 100 mm dia grating including jointing to waste pipe fixed in cement concrete type B1(1:2:4) complete all as specified and directed.

Dismantling water tanks 1000 litres capacity and removing to store complete all as specified and directed.

S&F for rotational moulded polyethylene water storage tanks 1000 ltrs capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

S&F in repair Ball valves 25mm high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified and directed. (Minimum weight 25mm-455gms)

S&F in repair 10 Ltrs capacity PVC flushing cistern, valveless, syphonic action type, low level white with inlet, ball valve, float and handle complete including brackets and connection to pipe complete including dismantling of existing CI flushing cistern high level incl flush pipe complete all as specified and directed.

S&F in repair, vitreous china, (1st quality) WHITE Squatting pan, 'Orissa' pattern size 580 mm x 440mm with integral footrests water closet) with 'P' or 'S' trap front or back inlet complete including lime concrete for bedding, connection to drain pipe and to flushing pipe, anti syphonage pipe etc complete all as specified and directed.

S&F for PVC connections suitable for 15 mm dia pipe with PTMT nut of lenth 600 mm complete all as specified and directed.

S&F in repair 15mm dia fancy type chromium plated Bib tap cast copper alloy with crutch or butterfly handle complete all as specified and directed

S&F in repair of stop valve 15 mm dia CP fancy type, with long shank and cup (concealed type) cast copper alloy with crutch or butterfuly handle and screwed both ends for iron pipe or for unions complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, PVC, AC or Reinforced concrete) set in cement mortar 110 mm bore including PCC bed complete all as specified and directed.

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

S&F for PVC (SWR) branch piece 110mm bore,single (single Y) equal or unequal with access door complete all as specified and directed.

S&F for PVC (SWR) bends 110mm bore any radius with access door complete all as specified and directed.

S&F for PVC (SWR) vent cowl 110mm bore with access door complete all as specified and directed.

M&L for PCC (1:3:6) type C2 (using 40 mm graded broken stone aggs) as in bed to drain pipe of 110 mm bore including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

S&F in repair sinks with drainage board made of stainless steel 1 mm thick kitchen or Laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm with bowl size 410mmx 330mm x 160mm complete all as specified and directed.

S&F in repair Chromium plated shower roses 125mm size with or without swivel joints, any size, including fixing to steel pipe or union etc complete all as specified and directed.

S&F for framed work such as grills, gratings, etc with ends of bars, shouldered and / or riveted. or forged into spikes,framed guard bars barred iron doors ladders.framed balusters walk ways railings framework of watertanks and similar work conforming to Fe-290. Gde-E-165 complete all as specified and directed.

Demolition Brickwork or stone boulder masonry, built in cement mortar or cement lime mortar including all quoins,arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles including removing of demolished materialfrom work site complete all as specified and directed.

S&F for Harrison raill/ curtain rod mild steel, anodised aluminium allloy with fixing brackets, stops, rollers etc complete all as specified and directed.

S&F in repair aluminium anodized Tubular towel rail, 20 mm dia. D type, 60 cm long between flanges with brackets complete all as specified and directed.

S&F in repair brass soap dish, fixed in walls with brass screw complete all as specified and directed.

S&F for stainless steel plate rack 31 x 36 x 10 inch made of 1 mm thick (+ 5%) stainless steel sheet and fixing with plug chromium plate brass screws including making good disturbed surface in cement mortar 1:3 complete all as specified and directed. MAKE : PRAYAG, Cat No : P-348 or equivalent model in SUYOG / BLUE STAR / ANUPAM INDUSTRIES.

S&F for 20mm bore dia of pipe Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

M&L for Brickwork with old size sub class locally available bricks, having compressive strength 75Kg sqcm, straight or curved on plan excd 6 M mean radius in built in cement and sand mortar 1:6 complete all as specified and directed.

Excavation in post holes (or similar holes) each n. exc .50 cum, getting out, returning , filling in and ramming earth or broken rubble mixed with earth around in layers n. exc 25 cm, watering and removing surplus soil to distance n. exc 50m and making good surface complete all as specified and directed.

M&L for PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate) as post holes etc complete all as specified and directed.

M&L for Brickwork with old size sub class 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement and sand mortar 1:4 complete all as specified and directed.

S&F for Shelves and Partition both sides, Top and Bottom (made up of 18/19mm Wood Plastic Composite without lamination complete all as specified and directed. ( Length and height shall be measured) Note :- (i) Material shall be ISI marked and make shall be as approved by GE. (ii) All materials and labour cost is included in this quoted rate.

S&F for Shelves and Partition both sides Top and Bottom made up of 18/19mm Wood Plastic Composite with lamination complete all as specified and directed.( Length and height shall be measured) Note :- (i) Material shall be ISI marked and make shall be as approved by GE. (ii) All materials and labour cost is included in this quoted rate

S&F for WPC 6 mm sheet without laminated for back side of cabinet complete all as specified and directed. (Length and height shall be measured) Note :- (i) Material shall be ISI marked and make shall be as approved by GE. (ii) Cabinet Back side 6 mm WPC sheet without laminated. (iii) All materials and labour cost is included in this quoted rate.

S&F for steel work in tubular trusses,posts, purlins etc including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1998 grade St.-240 complete all as specified and directed.

S&F for MS screw bolts (Machine Made) with hexagonal or square heads at one end and screwed the other each screwed end to be fixed with one washer and one hexagonal nut, 5 to 10 mm dia of length exceeding 50 mm but not exceeding 100 mm long complete all as specified and directed.

S&F for MS Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and directed.

S&F for pre-painted galvanized aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering, fixed with self tapping screws complete all as specified and directed.

M&L for preparation of new plastered or unplastered surafces of ceilings and applying three coats of white wash including washing floors, cleaning glass, joinery, electrical fittings, wiring etc of drops and splashes complete all as specified and directed.

M&L for preparation of old plastered or unplastered surfaces of ceiling by brooming down or steel wire brushing ; scrapping down smoke soot , moulds, moss and efflorescent salts and treating oil and greasy spots and applying one coat of white wash on old decorated surfaces of ceiling including washing floors, cleaning glass, joinery, electrical fittings, wiring etc of drops and splashes complete all as specified and directed.

Taking down carefully aluminium/ copper point wiring (light, fan, socket, power point) including batten, conduit and fittings such as switches, ceiling rose, sockets, brackets, light fittings, switch board etc removing, making good distrubed surfaces of wall, floor, ceiling etc complete all as specified and directed.

M&L for point wiring with 1.5 sqmm cable PVC unsheathed and insulated copper multistranded conductor ( FRLS ) 1100 Volts grade cable ( red colour cable to be used for Phase connection and black colour cable to be used for neutral connection ) including PVC concealed conduit with all accessories including 1.5 sqmm copper multistrand conductor FRLS 1100 Volts grade unsheathed PVC insulated ( green colour ) continuity earth wire connected to common earth dolly and sunk cast pressed steel terminal box made out of MS sheet 1.25 mm thick for mounting of fittings like switch , socket and fan regulator with 3 mm thick hylum laminated sheet cover incl cutting Chases pinning in, for concealed conduit wiring and making goods of disturbed surface not exc 15 cm girth complete Make: havells/finolex or equivalent complete all as specified and directed. Note : Cutting and chasing deemed to be included in coated rate.

Light/Fan/Exhaust fan/Bell point

5 amp socket on same boared

5 Amp switch socket on Independent Board.

All as per item No 101 here in before but 4 Sqmm PVC insulated un sheathed cable with stranded copper conductor for 5 pin 6/16 Amp switch socket combination on independent board complete all as specified and directed.

S&F for socket only 3 pin, 5 Amps flush type 230/240 V complete all as specified and directed.

S&F for switch socket combination 2 in 1, 5/6 Amps flush type 230/240 V complete all as specified and directed.

S&F for switch socket combination 3 pin, 15/16 Amps flush type 230/240 V complete all as specified and as directed

S&F for ceiling rose 3 phase/PVC/polycarbonate,isolated body, surface type with ISI marked complete all as specified and directed.

S&F for Step type electronic fan regulator flush type 230 volt 5 speed control and connecting up and fix position complete all as specified and directed.

S&F for switch piano flush type 5/6 amps , 240 volt single pole one way complete all as specified and directed.

S&F for Bell push flush type 5 amp,230Volt, single pole complete all as specified and directed.

S&F for Buzzer/Ding Dong, A C , 230 volt complete all as specified and directed.

S&F in repair of wall decorative ultra slim LED 18/20 Watt, 230 volts, 50 Hz, 4 feet, lighting fixture with extruded polycarbonate lighting fixture, environmental friendly, energy efficient ready to use pack including lamp complete all as specified and directed. Make : Crompton Cat Part No : CCS-102-20-65-SL-DPNWH.

S&F in repair of ultra slim LED batten 10 Watt, 230Volts, 50 Hz, decorative ultra slim LED lighting fixture with extruded polycarbonate, environmental friendly including lamp, connection wire complete all as specified and directed. Make : Crompton Cat Part No : CCS-102-10-65-SL-DPNWH.

S&F in repair of bulk head luminaire environmental friendly, ultra modern, energy saving, surface mounted, decorative oval bulk head edge-lit LED luminaire comprising of high brightness LEDs 10 Watt, 230 Volts, 50 Hz including lamp, connection wire complete all as specified and directed. Make : Crompton Cat Part No : LBHE-10-CDL.

S&F for building security light LED type of minimum 2500 Lumens (25watts) pressure die cast aluminium housing IP 66 protection with all accessories internally prewired and including connecting up with twisted copper conductor cable of suitable size including bracket made of 32mm dia GI light grade pipe of 1.2m long bent to shape fixed with suitable MS clamps, bolts, nuts and washers duly painted including taking down old fittings complete all as specified and directed. Make : Crompton Cat Part No : TRP-415-25-57-SL-LM-NBK.

S&F in repair of factory made sheet metal enclosure for DBs double door, SPN, 240 volt, 8 Way, IP-42 protection with bus bar, neutral link, earth link complete all as specified and directed.

S&F in repair of 240V, 10KA 'C' curve miniature circuit breaker (MCB) SP 10 to 32 Amp current carrying capacity complete with connection testing complete all as specified and directed.

S&F in repair of 240V, 10KA 'C' curve miniature circuit breaker (MCB) SPN 32-40 Amp current carrying capacity complete with connection testing complete all as specified and directed.

Taking down ceiling fan from its position and doing complete overhauling of fan including replacement of fan clamp and split pin, rubber bush, 02 no canopy, fan capacitor of 2.5mfd painting with synthetic enamel paint over a paint of primer refixing the same after repairs complete all as specified and directed. .

M&L Earthing complete with GI plate electrode 600x600x6.3 mm thick, buried directly and preferably vertically in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected with Galvanize earth wire 4 mm dia by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No3, connected to earthing with DBs all as specified including earth work and excavation in any type of soil, PCC 1:3:6 type C1 chamber & RCC 1:2:4 type B1 cover 40mm thick, with 8mm dia steel deformed (TMT bars) reinforcement at 150mm c/c both ways, 20mm dia GI medium grade pipe for watering , water funnel complete all as specified and testing on completion.

PATKAI ENTERPRISE (BID ID -3375628)

boruah construction (BID ID -3376189)

M/S A K ENTERPRISE (BID ID -3376375)

Construction House (BID ID -3376307)

M/S CHANDAN ENTERPRISE (BID ID -3374073)

M/S A K BROTHERS (BID ID -3376341)

FREEZCON (BID ID -3375787)