ATTN ALTN TO WALL, FLOORING, PLASTERING WITH CONNECTED SERVICES IN BLDG NO T-2 AND PROVN OF KOTA STONE FLOORING WITH CONNECTED ITEMS IN BLDG NO MT-2 AND RENOVATION OF TPS BK OF CCOSW NEAR FW CSD, BLDG NO T-106 AT INSIDE FW UNDER GE (FW) KOLKATA

Amount

Taking down chowkats or frames exc 1.5 sqm but n.exc 4 Sqm each with shutters (without taking off shutters from the frame), complete all as specified and directed.

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

Demolition of brick work / stone masonry built in cement mortar and removing the debris from MD land complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not other wise provided for complete all as specified and directed.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting, any gauge or any thickness in roof covering all as 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 PCC 1:4:8 type D-2 as in base or foundation filling and mass concrete complete as specified and directed.

Taking down rolling shutter of any size including covering guide, channel etc complete all as specified and directed.

Supplying and installing of rectangular uPVC- Fixed windows made out of lead free green profiles having a worldwide presence with a GREENLINE mark with frame dimension of 58mm x 52mm x 33mm for windows with corners fusion welded, fully reinforced with Galvanized steel of 1.2mm . The physical properties of the profiles like Vicat softening temperature, density, tensile strength, hardness, weatherability, impact strength and Modulus of Elasticity should be tested in accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards. The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorised local fabrication partner . The windows must be installed complete with all kinds of ironmongery in Ist quality (including EPDM gaskets, bridging wedges and glass packers) and with suitable water draining system Application of Silicon sealant from Inside and Outside with Make: Dowcorning / GE or equivalent. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015, with and including necessary scaffolding as required for fixing, complete all as specified and directed. Make: Kommerling or Fanesta or equivalent other approved makes as specified in particular specifications.

Supplying and installing uPVC- Sliding windows/doors made out of lead free green profiles having a worldwide presence with a GREENLINE mark having two tracks and two sashes (shutters) with frame dimension of 58mm x 49mm and sash dimension of 61mm x 47mm x 37mm with corners fusion welded, fully reinforced with Galvanized steel of 1.2 mm. The physical properties of the profiles like Vicat softening temperature, density, tensile strength, hardness, weatherability, impact strength and Modulus of Elasticity should be tested in accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards. The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorised fabrication partner, Application of Silicon sealant from Inside / Outside with Make: Dowcorning / GE or equivalent. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015 and also scaffolding as required for fixing, complete all as specified and directed. Make: Kommerling or Fanesta or equivalent other approved makes as specified in particular specifications.

Supplying and installing rectangular uPVC louver windows with fixed and exhaust made out of lead free green profiles having a worldwide presence with a GREENLINE mark with frame dimension of 58mm x 36mm for windows with aluminium powder coated framework and glass blades for louvers with corners fusion welded, fully reinforced with Galvanized steel of 1.2mm . The physical properties of the profiles like Vicat softening temperature, density, tensile strength, hardness, weatherability, impact strength and Modulus of Elasticity should be tested in accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards. The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorised local fabrication partner . The windows must be installed complete with all kinds of ironmongery (including EPDM gaskets, bridging wedges and glass packers) and with suitable water draining system. Application of Silicon sealant from Inside and Outside of Dowcorning / GE or equivalent. Scaffolding if required will be charged at actuals. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015 and also scaffolding if required for fixing is deemed to include in the rate quoted of Make Kommerling or equivalent model in Fanesta & in other makes.

Supplying and installing uPVC- 1sash casement door made out of lead free green profiles having a worldwide presence with a GREENLINE mark with frame dimension of 58mm x 69mm x 50mm and sash 58mm x 93 x 54mm with corners fusion welded, fully reinforced with Galvanized steel of 1.5mm . The physical properties of the profiles like Vicat softening temperature, density, tensile strength, hardness, weatherability, impact strength and Modulus of Elasticity should be tested in accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards. The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorised local fabrication partner . The windows must be installed complete with all kinds of ironmongery (including EPDM gaskets, bridging wedges and glass packers) and with suitable water draining system. Application of Silicon sealant from Inside and Outside of Dowcorning / GE or equivalent. Scaffolding if required will be charged at actuals. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015 Make Kommerling or equivalent model in Fanesta & in other approved makes.

S&F in repairs anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineering- charge.

M&L 5 mm thick Toughned glass as in hinged doors, partitions, windows, automatic doors and similar work including cutting to shape, drilling holes required, complete all as specified.

S&F aluminium (die cast) body door closer hydraulically regulated designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg 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 forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 410-0 or Fe 310-0 etc. complete all as specified and directed

S&F rolled mild steel section as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plate of Fe-410W (Gde E-250) quality A, etc complete all as specified and directed.

M&L welded steel wire fabric, weight n exc 4 kg per square meter complete , fixed to steel members, complete all as specified and directed.

M&L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking bending spirally for lintels and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and directed.

M&L for providing precast reinforced cement concrete 1:2:4 type B1 using 20mm graded stone aggregate for cover slab, chajja, shelves, cills, lintels etc set in CM 1:6 including necessary form work complete all as specified and directed.

S&F 0.50 mm thick TCT (total coated thickness) pre-coloured galvalume corrugated sheets with minimum base metal thickness of 0.45 mm, single skin high rib/ multi rib profile galvaume sheeting having 1000-1020 mm width and 28-30 mm high crest @ maximum 250-255 mm pitch (centre) with sheets manufactured out of 0.50 mm CT (total coated thickness) high tensile galvalume sheets having tensile strength 550 MPA with 18-20 micron top coat over 5 micron primer and 8-10 micron alkyld backer zinc aluminium alloy AZ-150, sheets having a dip metallic zinc (43.5% aluminium (55%) & silicon (1.5%) with total mass coating of 150 gms/ sqm on both sides, having wide pans with minimum 3 small stiffening ribs for effective water shedding and special male/ female ends with full return legs on laps for purlin support and fixed as per existing profile of roof complete all as specified and directed.

All as per Ser Item No 22.00 above but 0.50 mm thick pre-coloured galvalume plain sheets.

S&F 2.00 mm thick, Plain, aluminium sheeting, alloy 31000 H4 in ridges, hips, valley gutter, drip and straight flashing, complete all as specified and directed.

M&L for making functional of existing rolling shutters of any thickness by repairing ball bearing, top cover, anchoring rod roller correcting/straitening of side guide rail etc with and including necessary repairing push, pull or manual type easing rails after greasing complete all as specified and directed Note : Spares such as ball bearings, springs etc will be measured and paid separately.

S&F steel rolling shutter without ball bearing as specified including top cover, anchoring rod, hasp and staple and shop coat of primer, erected in position as indicated complete gear operated type, with bevel gear box and crank handle, thickness of lath 1.25 mm, as in repairs complete all as specified and directed.

Supply and fix ball bearing for rolling shutter including taking out u/s ball bearing all as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. complete all as specified and directed.

M & L for spreading / brushing neat cement slurry with 3.00 Kg/ Sqm on old concrete surface complete all as specified and directed.

M&L cement concrete type C2 (1:3:6) using 40 mm graded stone aggregate, 75 mm thick as in plinth protection, sub base of floors, laid in alternate bays, finished even and smooth without using extra cement, complete all as specified and directed.

M&L 25mm thick cement concrete type B0, 1:2:4, (using 12.5 mm graded aggregate) as in sub base for floor complete all as specified and directed.

M&L screed bed or bedding layer or mortar 20 mm thick for laying floor finishes in CM 1:4 complete all as specified and directed.

Material and labour for screed bed or bedding layers of 15 mm thick cement mortar (1:4) for laying floor finishes all as specified and directed.

Material and labour for screed bed or bedding layers 10 mm thick cement mortar (1:3) to receive tiles in vertical surfaces all as directed all as specified and directed.

M&L pre polished machine cut kota stone slab flooring 20-25 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab complete all as specified and directed.

M&L pre polished kota stone slab 20-25 mm thick in riser of steps, skirting, dado and pillar, laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab complete all as specified and directed.

M&L for 18-20 mm thick granite slab of approved quality (table subbed and polished) in steps, jambs, pillars, window cills, cooking platform 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, all as specified as directed.

Material and labour for providing edge moulding to 18-20mm thickness of granite stone any description of counters vanities etc including machine polishing to edge to give high gloss finish etc complete all as directed.

M&L vitrified ceramic tiles double charged/Ultra charged of 8-10 mm thick (Square/ rectangular) polished, area of each tiles exceeding 1.00 sqm but not exceeding 1.28 sqm in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified.

All as per item No 39, here-in-before but as in skirting on vertical surfaces.

M&L non skid ceramic coloured tiles 7 to 8 mm thick (Square/ rectangular) 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 coloured tiles complete all as specified and directed.

All as per item No 41, here-in-before but as in skirting on vertical surfaces.

M&L for glazed ceramic coloured digital tiles of size 350x250x 7mm/450x 300 x 7 mm/ 600x300x7mm thick as on vertical surfaces such as wall, dado ,skirting etc set and jointed in neat cement slurry and pointed with coloured cement to match complete all as specified and as directed.

M&L for pre-polished concrete steps tiles (coloured) of size 30 cm x 30 cm x 25 mm thick with M-40 grade, set jointed and pointed in neat cement slurry in floor and pointed with white/coloured cement & pigment to match the surface, complete all as specified and directed.

All as per item No 44 but of size 30cm x 20cm x 25mm thick for riser of steps.

M&L for brick work with fly ash brick straight or cuved on plan exc 6.0 mtr mean radius built in 1:6 cement mortar complete all as directed.

M&L providing cement concrete type B11:2:4 (20 mm graded stone aggregate) using cills, steps, plinth course, string course, coping and other similar bands etc complete all as specified.

Dubbing out average 10mm thick cement plaster 1:4, on irregular face of walls complete all as specified and directed.

Material and labour for 15 mm thick rendering in cement mortar (1:6) on fair face of brick or concrete surface finished even and fair complete all as specified and directed.

Material and labour for 10 mm thick rendering in cement mortar (1:3) on fair face of concrete surface finished even and fair complete all as specified and directed.

Material and labour for 15 mm thick rendering in cement mortar (1:4) on fair face of brick or concrete surface finished even and fair complete all as specified and directed.

Supply only liquid water proofing compound, all as specified and directed.

Cutting holes in brick walls in cement mortar for inserting holdfast or pipes and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B1 as required exc half brick but not exc one brick, etc complete all as specified and directed.

Forming jambs etc to openings (to foregoing item) including cutting, toothing and properly bonding into old work, also facing jointing and pointing to match existing work in cement mortar 1:4 complete all as specified and directed.

Making good under cills or over arches, lintels and bressumers, including all pinning when necessary in cement mortar 1:4 complete all as specified and directed.

M&L preparing old decorated plastered or un-plastered surfaces of wall, for applying one coat of acrylic emulsion exterior grade whether proof paint including necessary form work complete all as specified and directed.

M&L for preparation of new surfaces and applying three coats of white wash on walls, complete all as specified and directed.

M&L for preparation of new plastered wall surfaces and applying two coat of cement based paint over a coat of primer complete all as specified and directed

M&L for preparation of new steel and iron surfaces of any description, n.exc 10cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed

M&L for preparation of new steel and iron surfaces of any description, over 10cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed

M&L for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of new surfaces and applying two coats of OBD over alkali resistant primer after applying 2 mm thick wall care putty on walls, all as specified and directed.

All as per item No 62 but on ceiling.

M & L for preparation of surfaces of walls and applying two coat of oil bound distemper over a coat of alkali resistant primer and 1 mm thick wall care putty after complete removal of existing treatment, all as specified and directed.

Ditto as per item No 64 above but on ceiling.

M&L for preparation of existing wall surfaces and applying two coat of cement based paint over a coat of primer after removal of existing treatment complete all as specified and directed.

M&L for preparation of old decorated plastered surfaces or un plastered surfaces of wall and applying one coat of white wash complete all as specified and directed.

Dismantling of 150mm bore cast iron (sand cast) soil, waste or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required complete all as specified and directed.

S&F 150 mm bore cast iron (sand cast) soil, waste and vent pipes, in any length with or without ears, with cement joints, fixed to walls complete all as specified and directed.

S&F 150 mm dia CI bend(any radius) diminishing pieces or tapers complete all as specified.

S&F stack clamps out of 50 mm by 5 mm flat iron and 16 mm dia round iron stay, including bolts and nuts and securing ends of stays to wall or roof of 150 mm dia of pipes complete all as specified and directed.

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

M&L anodised aluminium snap grid with powder coated frame work for false ceiling of size 605x605 mm including 6mm dia GI (upto 1200mm length) hangers adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm long and expansion hold fasteners 12.5mm dia 40 mm long complete all as specified and directed.

All as per item No 73 above but fixing only

M&L 4mm non asbestos fibre cement building boards flat, fixed or laid/inserted to timber/GI/aluminium frame work with screws and applying two coats of Oil bound distemper over a coat of primer complete all as specified.

S&F suspended metal grid ceiling system with mineral fibre acoustic tiles as per following specifications:- a) Ceiling Tiles:- Mineral fibre acoustic tile of 16mm thickness having sand textured finish with acoustical punchers, bevelled regular edge and 8mm drop in module size of 600 x 600mm. Tiles shall have humidity resistance (RH) of 99%, NRC 0.50 (Average value of Absorption Co-efficient readings taken at 250 Hz, 500 Hz, 1000 Hz and 2000 Hz) as per ASTM C423 standard, CAC of 33db as per ASTM E1414, Light Reflectance ≥85% as per ASTM E-1477, Thermal Conductivity k = 0.052 - 0.057 W/mK, Colour Global White, Fire Performance of class 0/1 as per BS 476 Part 6/7 and Class A as per ASTM E84. b) Metal Grid:- The grid system shall be 15 mm wide T - section flanges colour global white (matching to tile colour) having roll formed double stroke rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 38mm (all sections). The deflection loading of the system shall be 12.5 kg/m2 (as per standard installation layout mentioned below) and main beam tested as per ASTM C635 (Deflection limit less than L/360) with a deflection loading of 15kg/m. The end details of the cross tee shall be made of pre hardened steel and fixed to the ends of the cross tee to provide double locking between “cross tee to cross tee” and “cross tee to main beam". All main beam to main beam and cross tee to cross tee connection shall have a pull out strength of more than 100kg. The T Sections shall be made of hot dipped galvanized steel of 90 gsm as per IS 277 (2003) and pre-painted steel with baked polyester paint with 0T bending capability. The ceiling grid sections shall be fixed to ceiling with 6 mm dia GI hangers upto required length by means of ceiling cleats made out of GI flat 40 x 3 mm size 60 mm long and expansion hold fasteners 12.5mm dia 40 mm long, complete all as directed. MAKE OF CEILING GRID : ARMSTRONG, Model: SUPRAFINE 38 or equivalent in GYPROC / USG BORAL / UNISTEEL, MAKE OF CEILING TILES: ARMSTRONG, Model: DUNE or equivalent item in GYPROC/USG BORAL/U TONE)

M&L for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Cutting openings, through brick walls built in cement mortar for door, window and other openings or enlarging existing openings, converting window into door openings etc or cutting out defective brick work for under pinning including providing, fixing and removing shoring cleaning and stacking bricks, removing surplus serviceable bricks, hard core etc to store and rubbish out from MD land, complete all as specified and directed.

Taking down aluminum frame with shutters of any description exc 1.50 sqm but n.exc 4.0 sqm each, complete all as specified.

Taking down chowkats or frames not exc 1.5 sqm each but with shutters (without taking off shutters from the frame), complete all as specified and directed.

M&L for Second class hardwood plain solid straight chowkats and frames wrought, framed rebated on the solid rounded or chamfered put together with glue pinned at joints complete all as specified and directed.

M&L for factory made Second class hardwood glazed and skeleton shutters 35mm thick, open rebated and prepared to receive glass, gauze etc with sash bar any number fitted with cut and mitered beads for securing glass gauze etc , sizes of members of shutters as specified in SSR Part I section 8, Section 8.24(a) and fitted to chowkats, complete all as specified and directed.

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

S&F Butt Hinges medium weight cold rolled stainless steel 100mm long complete all as specified.

S&F aluminum anodised barrel tower bolts of extruded section 200mm long complete all as specified and as directed.

S&F Aluminum anodised bow handle fabricated type extruded section of 150 mm long complete all as directed

S&F Aluminum anodised sliding door bolts of 300mm long with hasp and staple(bolt type) and fixing clips of sheets, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed.

M&L for preparation of old decorated plastered surfaces or un-plastered surfaces of wall and applying one coat of oil bound distemper complete all as specified and directed .

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

Refixing existing ceiling boards retrieved from item No 72 above and applying one coat of oil bound distemper complete all as specified.

Supplying and installing uPVC- Sliding windows/doors made out of lead free green profiles having a worldwide presence with GREENLINE mark having two tracks and two sashes (shutters) and one fly screen sash with frame dimension of 88mm x 49mm and sash dimension of 61mm x 47mm x 37 mm and fly screen sash dimension of 32mm x 58mm with corners fusion welded full / reinforced with Galvanized steel of 1.2 mm. The physical properties of the profiles like vacate softening temperature, density, tensile strength hardness, weatherability, impact strength and modulus of elasticity should be tested In accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorized fabrication partner The windows must be installed complete with all kinds of ironmongery (including EPDM ' gaskets. bridging wedges and glass packers) and with suitable water draining system. Application of Silicon sealant from Inside / Outside of Dowcorning GE or equivalent. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015 of Make : Kommerling, Fanesta or equivalent make in tender and also scaffolding if required for fixing is deemed to include in the rate quoted complete all as specified and directed. Note : The unit rate quoted by contractor excludes cost of glass and flymesh and includes all other connected accessories

Providing and fixing factory made single extruded WPC wood polymer composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K Value 58-60 (Suspension grade), calcium carbonate and natural fibre (wood powder/rice husk/wheat husk) and non toxic additives (maximum toxicity index of 1 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 Nfmm2 modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S S screws, all as per direction of Engineer-In-Charge (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

(E/M PORTION) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceilling roses, pendants , regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc complete all as specified and as directed.

Materials and Labour for surface type point wiring with 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing capping medium duty complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (a) One light point or one fan point or bell point controlled by one switch or bell push.

All as per item No 92 above but for one 5amp switch socket combination on independent board, complete all as specified and directed (surface type point wiring with terminal box)

All as per item No 92 above but for one 5amp switch socket combination on same board, complete all as specified and directed (surface type point wiring with terminal box)

All as per item No. 92 above but using 2.5 sqmm single core multi stranded copper conductor FRLS PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 1.5 sqmm green FRLS PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (surface type point wiring with terminal box).

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting modular type switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage) (a) One light point or one fan point controlled by one switch

All as per item No 96 above here in before one 3/5 pin socket outlet, 5 Amp independent

All as per item No 96 above here in before one 3/5 pin socket outlet, 5 Amp on the same board with other switches

All as per item 96 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuity wire for one 15/16 amp multi socket out let independent. (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

All as per item No 96 above but using 4.0 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke (FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 4.0 sqmm green solid copper conductor as continuous earth wire with lugs complete all as specified and directed.

S & F Modular Switch 1 way 6 A, 1 module complete all as specified and directed.

S & F Modular Switch 1 way 16 A, 1 module complete all as specified and directed.

S & F Modular Socket 6 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Fan step regulator, 120 watt, 2 module complete all as specified and directed.

S & F Modular Bell push 6A, 1 module complete all as specified and directed.

S & F Modular Blank plate, 1 module complete all as specified and directed.

S & F Modular type White cover plate with frame 1 module complete all as specified and directed.

S & F Modular type White cover plate with frame 2 module complete all as specified and directed.

S & F Modular type White cover plate with frame 3 module complete all as specified and directed.

S & F Modular type White cover plate with frame 4 module complete all as specified and directed.

S & F Modular type White cover plate with frame 6 module complete all as specified and directed.

S & F Modular type White cover plate with frame 8 module complete all as specified and directed.

S & F Modular type White cover plate with frame 12 module complete all as specified and directed.

S & F Modular type Metal Flush box 1/2 module complete all as specified and directed.

S & F Modular type Metal Flush box 3 module complete all as specified and directed.

S & F Modular type Metal Flush box 4 module complete all as specified and directed.

S & F Modular type Metal Flush box 6 module complete all as specified and directed.

S & F Modular type Metal Flush box 8 module complete all as specified and directed.

S & F Modular type Metal Flush box 12 module complete all as specified and directed.

S & F Switch piano, flush type single pole, one way 5 Amp complete all as specified and directed.

S & F Socket outlet 2 in 1, 3 pin, 5 Amp complete all as specified and directed.

S & F Switch socket combination 2 in 1, 5 Amp flush type complete all as specified and directed.

S & F bell push, flush type, 5 amp complete all as specified and directed.

S & F switch socket combination 5A/ 16A, 5 in 1flush type complete all as specified and directed.

S & F switch piano, flush type single pole, one way 15 Amp complete all as specified and directed.

S & F socket outlet 2 in 1, 3 pin, 5 and 15 Amp flush type complete all as specified and as directed.

S & F bell , AC, 230 Volts, single pole complete all as specified and as directed.

S & F musical call bell as per sample approved and directed by Engineer-in-Charge.

S & F stepped type electronic fan regulator flush type complete all as specified and directed.

S & F ceiling rose, 3 terminal PVC insulated body complete all as specified and as directed.

Taking down repair/ re fixing LED lights fitting any type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fixing LED lights fitting 1x 20W, 220V,W/NW light 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 all as specified and directed.

S & F in repair LED Ceiling light fitting 35/36W recess type as in repair , minimum colour temperature 6500K lumen should greater >110 with suitable driver complete with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable complete all as specified and directed . Make Crompton LCTLSN-36-CDL or equivalent make specified in tender.

Taking down of old Submain wiring upto 10 sqmm any type including batten/ conduit/ casing at any indicated situation complete all as specified and directed.

M & L for sub main wiring with 4 run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through and including PVC casing-capping of suitable size, surface type complete all as specified and directed.

All as per Item No. 136 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.

All as per Item No. 136 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor.

Cutting Chases pinning in, for concealed conduit wiring and making goods of disturbed surface not exc 15 cm girth complete all as specified and directed.

Taking down of Old MCB DB any type any size including MCBs and disconnecting the serviceable MCBs and keeping in safe custody for reuse at site.

S & F TP&N Vertical Loadline DB are fitted with Bus Bars, Neutral Links, Blanking Plates 4 way double door DB LL 4W DD VERT W/O MCCB complete all as specified and directed.

S & F Moulded case circuit breakers 415Volt , breaking capacity 16KA, four Pole 100Amps complete all as specified and directed.

S & F MCB 'C' curve single pole neutral , 32 Amps with breaking capacity complete all as specified and directed.

S & F Sheet metal enclosure for TPN DB IP 43 Protection double door (Normal range), 415 volts 4way (8+12) with 100 Amps copper bus bar for each chase complete all as specified and directed.

S & F Double door sheet metal enclosure for DBs(Normal range) for mounting of MCB for 240 Volts 8 Way with 100 Amps rated copper bus bar, single pole and Neutral complete all as specified and directed.

S&F GI in repair tubing medium grade of size 15 mm dia incl painting and making hole for extension of fan hook in high roof ceiling complete all as specified.

S & F in repair clamp with buckle for hanging ceiling fan including nut and bolts complete set all as specified and directed.

Supply only MCB, 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

S & F in repair AC short circuit protection motor starter 25 Amps capacity AC 230 Volt complete all as specified and directed.

S & F in repair lamp pendant / batten holder, complete all as specified and directed by Engr-in-Charge.

Hanging and fixing ceiling fan of size1200/1400 mm sweep all connecting the electric supply with ceiling rose or connector to fan including of connection flexible wire length complete all as specified and directed.

Excavation in trenches not exc 1.5 mtr width and not exce 1.5 mtr in depth in soft/loose soil and getting complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 Volts of cross sectional area 50 Sqmm, 3.5 core complete all as specified and directed.

Supply and Laying double wall corrugated pipe 120 mm dia (outer) with couplers and bends with IS 16205 - PART 24 - 2018 laid in trenches for protection of cable complete all as specified and directed.

Excavation/cutting road/ hardstanding in Trenches not exc. 1.00 Meter wide and not exc. 1.00 Meter in depth and getting out, complete all as specified and as directed.

Supply and fixing of MCB TPN DB 4 way double door,IP-43 protection, isolated neutral bar, insulated busbar assembly, mechanical impact strength of IK08 complete all as specified and directed.

Supply and fixing of MCB SPN DB 4 way double door,IP-43 protection, isolated neutral bar, insulated busbar assembly, mechanical impact strength of IK08 complete all as specified and directed.

Supply & fixing of MCB TPN 63 Amps 'B' Series 10 KA 415 volts complete all as specified and directed.

Supply & fixing of MCB SPN 40 Amps 'B' Series 10 KA 240 volts complete all as specified and directed.

M&L for relaying XLPE under ground cable of any description (Serviceable Cable obtained from Item No. 9.00 here-in-before) 1100 Volt grade, cross sectional area 70 Sqmm to 120 Sqmm 3½ Core after Fault rectification including necessary aluminium thimbles, jointing and testing, complete all as specified and as directed.

M&L for relaying XLPE under ground cable of any description (Serviceable Cable obtained from Item No. 9.00 here-in-before) 1100 Volt grade, cross sectional area 150 Sqmm to 185 Sqmm 3½ Core after Fault rectification including necessary aluminium thimbles, jointing and testing, complete all as specified and as directed.

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

UNITED ENGINEERS (BID ID -3170623)

SENCO (BID ID -3170633)

CHOWDHURY CONSTRUCTION CO (BID ID -3172053)

THE PLANTERS ENGINEERING CORPORATION (BID ID -3171455)

RADHA ENTERPRISE (BID ID -3170700)

DUTTA & DUTTA (BID ID -3172121)

KWALITY CONSTRUCTION (BID ID -3172001)