ADDN/ ALTN TO OFFICE ROOMS AND CONNECTED SERVICES OF IFA OF BLDG NO SM-17 OF HQ EASTERN COMD UNDER GE (FW) KOLKATA

Amount

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.

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 wrought iron or mild steel work of any description not other wise provided for 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 wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs/ blankets, panelling any thickness including cover fillets complete all as specified.

M&L for providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) for any sunk or raised moulding to flat surface over metal frame work and reinforced with GI wire mesh with complete arrangements, cornices, pattern/design etc over 2mm thick wall care putty and applying two coats of oil bound distemper over a coat of alkali resistant primer complete, all as specified and directed.

M&L for 100mm thick paintable water resistant WPC corner bidding as approved design complete all as specified and directed.

M&L 12 mm thick seamless waterproof and termite proof WPC lovers wall panels fixed with probond adhesive and screwed to the wall etc complete all as per manufacturer instruction, all as specified and directed.

M&L 4mm thick water proof and termite proof charcoal wall panel pasted on 5.5 mm thick WPC white board with adhesive screwed to the wall etc complete, all as per manufacturer instruction, all as specified and directed.

Re-fixing of aluminium snap grid system with ceiling boards using serviceable grid sections obtained from taking down of false ceiling, fixed to ceiling with supporting 6 mm dia. G.I hangers (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

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).

S&F Solid PVC Wall Lining consisting of 5mm thick plain coloure design PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and drawing.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing.

M&L for 2nd class hardwood plain fillets, bullnosed, splayed, chamfered or rounded on one edge or face, square, rectangular or triangular in section, clean sawn secured with nails or brads of sectional area exc 13& nexc 25 sqcm with polishing etc complete all as specified.

M & L for preparation of surfaces of ceiling and applying two coat of Plastic emulsion paint over a coat of alkali resistant primer and 2 mm thick wall care putty 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.

Cutting chases in brick wall built in cement mortar and making good with cement mortar in 1:4 ,cutting depth not exc 10 cm as directed.

S&F form work to soffits of suspended slabs such as slabs, floor slabs landings and similar work, not exceeding 200 mm thick (Horizontal or sloping), all as specified.

M&L form work to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n.exc 20 cm wide and sides of RCC/PCC bands in walls horizontal or slopping and similar work exc 10 cm but n.exc 20cm wide, all as specified.

M&L RCC (Nominal mix) 1:2:4 type B-1 using 20 mm graded stone aggregate as in shelves, landing etc 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, all as specified.

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.all as specified.

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

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 for brick work with fly ash brick straight or cuved on plan to any radius in half bricks thick walls, built in 1:4 cement mortar complete all as directed.

M&L providing cement concrete type B1 1:2:4 (20 mm graded stone aggregate) using cills, steps, plinth course, string course, coping and other similar bands etc complete all as specified.

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.

M&L for 100 mm thick PCC type D2 1:4:8 (40 mm stone aggregate),as in sub base all as specified.

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

M&L screed bed or bedding layer or mortar 15 mm thick for laying floor finishes in CM 1:4 complete all as specified and directed.

M&L rendering 10 mm thick in CM 1:3 on vertical surfaces (concrete/brick wall) for backing coat. 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.

M&L 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 34, here-in-before but as in skirting on vertical surfaces.

M&L non skid ceramic coloured digital tiles 7 to 8 mm thick (Square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match coloured tiles, all as specified and directed.

M&L for glazed ceramic coloured 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.

Dismantling of loose concrete from RCC members to shape 50 mm for receiving polymer modified member/micro concrete etc all as per manufacturer instruction (Measurement shall be surface area of member). complete all as specified and directed.

Cleaning rust from rusted steel bar by using Rebaklens RR rust remover & wire brush : Rust remover cleaning rust from rusted reinforcement bars by using acid base Rebaklens RR rust remover painted with brush and removing rust with flex, (after 24 hrs of application of rust remover) with the help of wire brush, sand paper or any other suitable devices and thoroughly washed with water with the help of pressure jet and allowing it dry complete all as per manufacturer instruction of Make : Fosroc/Sikka. (only area of cleaned steel bar shall be measured for payment).

Anchoring system for rebaring by normal steel bar :- Rebaring by normal steel bars : introducing new reinforcement bars for structural connections in RCC, fixing the reinforcement in position using Hilti HY 150/ Fosroc Lock fix E 75 chemical (Rate shall include cost of labour, epoxy cartridges, plastic nozzles etc complete including cleaning the drilled holes of loose dust by blowing air, all as per manufacturer instruction and work will be carried out by manufacturer rep only of Make Fosroc/Sikka. (The cost of reinforcement shall be payable separately).complete all as specified and directed.

Coating applications Anti Corrosive coating for corroded reinforcement & newly added steel bar :- Providing mixing and applying over reinforcement bars Nitozinc primer antirust agent all as per manufacturer instruction and work will be carried out by manufacturer rep only of Make Fosroc/Sikka (Dosage/coverage as per manufacturer specification of two component epoxy based zinc rich primer steel as a protective coating to steel reinforcing bars in concrete with total zinc content in dry film > 90% by volume and DFT per coat>50 microns)complete all as specified and directed.

M&L for providing and applying bonding agent of approved brand Fosroc Nitobond EP (Std) coverage and all as per manufacturer instruction and work will be carried out by manufacturer rep only of Make Fosroc/Sikka. (Mixed density : 1.48Kg/ltr, adhesive bond strength to be >2.50 MPs) epoxy bonding agent.'

Polymer modified mortar Rendroc SP 40 for patch repair :- M&L polymer modified concrete upto 25 mm thick application Shrinkage controlled, polymer modified, fibre reinforced cementitious repair mortar, specifically of PMC (Free flowing non shrink repair and could get compressive strength of 35 Mpa at 28 days including plaster and all as per manufacturer instruction and work will be carried out by manufacturer rep only.

Dubbing out average 10mm thick cement plaster 1:4, on irregular face of walls (when specifically ordered in writing).

M&L rendering 15 mm thick on fair faces of brick work/concrete surfaces in CM 1:6, finished fair & even & smooth without using extra cement, all as specified and directed.

M&L rendering 10 mm thick on fair faces of brick work/ concrete on ceiling surfaces in CM 1:3, finished fair & even & smooth without using extra cement 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 47 but on ceiling.

M & L for preparation of surfaces of ceiling and applying two coat of Plastic emulsion paint over a coat of alkali resistant primer and 2 mm thick wall care putty after complete removal of existing treatment, all as specified and directed.

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.

All as per item No 50 above but on ceiling.

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.

All as per item No 52 above but on ceiling.

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.

All as per item No 54 but on steel surfaces

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 as directed.

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

All as per item No 57 but exc 1.5 sqm but n.exec 4 sqm each.

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 bottom fixed 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.

M&L 5 mm thick Toughened 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 powder coated aluminum frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified.

S&F powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws, etc. complete all as specified.

S&F anodised aluminium powder coated 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 powder coated anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineering- charge.

Supply and fixed 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 as directed.

S&F Pre-laminated 9 mm thick particle board interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to frame work complete all as specified.

M&L for sheet glass 4.80mm thick ordinary quality obscured or frosted on one side and glazing with oil putty in square exec 0.5 Sqm in each pane complete all as specified and as directed.

M&L solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers, all as specified and directed.

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

S & F steel water tubing medium grade, galvanised with all fittings of 15 mm bore and fixed complete to wall and ceiling or laid in floors.

All as per item No 70 above but fixing only.

Dismantling of 100mm bore cast iron (sand cast) soil, waste or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required all as specified and directed.

S&F 100 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.

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

S&F 100 mm dia CI bend complete all as specified.

S&F 100 mm dia CI branch pieces with oval access door complete all as specified.

S&F 100 mm dia CI bend with oval access door 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 100 mm dia of pipes.

S&F 100 mm dia CI sanitary connection socket to fit WC outlet complete all as specified.

S&F for cast iron floor trap/nahani trap with grating including jointing to waste pipes in cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate, 100mm dia outlet complete all as specified.

S&F in repairs PVC connection 450mm long of PTMT 15mm bore complete all as specified and directed.

S&F in repairs, Tubular towel rail, 20mm dia, 600 mm long between flanges including brass chromium plated, complete all as specified and directed. (MAKE : ESS ESS, Cat No : AC-701 / Essco, Cat No : AEC-1111N / PRAYAG, Cat No: BA-40 / SOMANY, Model: ETHER)

S&F vitreous china table top wash hand basin of size 420x420x135 mm including all accessories etc complete all as specified Make Jaquar cat No ARS-39901 or equivalent make specified in tender.

S&F in repair chromium plated, fancy type soap dish, Cat No ACN-1131N of Make Jaquar or equivalent make specified in tender.

S&F in repair toilet paper holder of Chromium plated Cat No AKP35751P of Make Jaquar or equivalent make specified in tender.

S&F in repair wall mounted cascade NXT closet white (Cat No C0208), regular seat cover (E8299) , cistern set including dual flush fittings(C0771) with complete arrangement, of Make Parryware or equivalent make specified in tender.

S&F in repair 15mm bore two-in-one bib cock, fancy type (Kubix) with wall flange Cat No KUP35041 of Make Jaquar or equivalent make specified in tender.

S&F in repair hand shower (health faucet) with 8mm dia 1.2m long flexible tube & wall hook Cat No ALD573 of Make Jaquar or equivalent make specified in tender.

S&F bottle trap 32 mm size with 250mm & 190mm long wall connection pipe and wall flange Cat No ALD769 (250x190)mm of Make Jaquar or equivalent make specified in tender.

S&F in repair anglular stop cock with wall flange of Cat No KUP35053PM of Make Jaquar or equivalent make specified in tender.

S&F in repair Pillar cock 190mm extension body for wash basin of Cat No KUP 35021PM of Make Jaguar or equivalent make specified in tender.

S&F brass chromium plated grating of size 102 mm dia with waste hole of cat No FT-04 of Make-Prayag or equivalent make specified in tender.

S&F conrner glass shelf Cat No T-6010A1 of Make Parryware or equivalent make specified in tender.

S&F bathroom mirror of size 600x600 mm cat No 553 of Make Prayag or equivalent make specified in tender.

S&F in repair Vitreous China wash down water closet pan (pedestal pattern), white and trap, including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc including PVC seat cover complete all as specified and directed. (Make: Parryware, Model : Elite / ESSCO, Model: ELEMENTS / CERA, Model: Conventional / HINDWARE, Model: SLICK / ASIAN PAINTS, Model: TREND / ) (NOTE: Cost of seat cover, hinges etc shall be deemed to be included in the quoted rate).

S&F in repair for plastic water closet seat cover colour/ white, closed pattern with flat bottom and MS CP or aluminised hinging device complete all as specified and directed.

S&F in repair 10 ltrs capacity PVC valveless, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and incl with flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern complete all as specified and directed. (MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART /ESSCO, Cat No: WHE-WHT-183NL)

(E/M PORTION) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling 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 directed.

M & L for point wiring with FRLSH PVC insulated unsheathed multistranded copper conductor cables of 1.5 sqmm size alongwith one earth continuity conductor with PVC insulated unsheathed multistranded copper conductor cable of 1.5 sqmm size through and including PVC casing & capping / PVC contut terminated in PVC block 50 mm deep (sunken) for fixing of switches, sockets, fan regulators etc (PVC box of required size will be measured and paid under relevant item) for the following: - (a) One light point or one fan point or bell point controlled by one switch or bell push.

All as per item No 99 but one 3/5 pin socket outlet, 5 Amp independent

All as per item No 99 but one 3/5 pin socket outlet, 5 Amp on the same board with other switches

M & L for point wiring with FRLSH grade PVC insulated unsheathed multistranded copper conductor cables of 2.5 sqmm size alongwith one earth continuity conductor with PVC insulated unsheathed multistranded copper conductor cable of 2.5 sqmm size through and including PVC casing & capping terminated in and including PVC block 50 mm deep (sunken) for fixing of switches/ sockets for one 3 pin socket outlet, 15 Amps, independent .

M & L for concealed point wiring with FRLSH grade PVC insulated unsheathed multistranded copper conductor cables of 1.5 sqmm size alongwith one earth continuity conductor with PVC insulated unsheathed multistranded copper conductor cable of 1.5 sqmm size through and including PVC conduit terminated in modular switch boards for fixing of switches, sockets, fan regulators etc for the following [Note: - Modular switch boards shall be measured and paid separately]: - (a) One light point or one fan point controlled by one switch.

All as per item No 103 but one 3/5 pin socket outlet, 5 Amp independent.

All as per item No 103 but one 3/5 pin socket outlet, 5 Amp on the same board with other switches.

M & L for concealed point wiring with FRLSH grade PVC insulated unsheathed multistranded copper conductor cables of 2.5 sqmm size alongwith one earth continuity conductor with PVC insulated unsheathed multistranded copper conductor cable of 2.5 sqmm size through and including PVC conduit terminated in modular switch boards for fixing of switches/ sockets for one 3 pin socket outlet, 15 Amps, independent [Note: - Modular switch boards shall be measured and paid separately].

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 directed.

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

S & F Musical Call Bell as per sample approved and directed .

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 directed.

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

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

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

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

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

Supply and fixing LED lights fitting 1x 20W, 220V,warm 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 & Fin repair LED Ceiling light fitting 35/36 Natural white recess type as in repair, minimum colour temperature 6500K, 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.

Taking down of old Submain wiring upto 10 sqmm any type including batten/ conduit/ casing at any indicated situation.

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 Conduit of suitable size, surface type all as directed.

All as per Srl. Item No. 146 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.

All as per Srl. Item No. 146 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor.

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 Sheet metal enclosure for MCB DB double door single pole & Neutral 4 way with 200 amps rated bus bar complete all as specified and directed.

S & F Sheet metal enclosure for MCB DB double door Triple pole & Neutral 4 way with 200 amps rated bus bar complete all as specified and directed.

S & F Sheet metal enclosure for MCB DB double door single pole & Neutral 8 way with 200 amps rated bus bar 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.

S & F in repair MCB Four pole, 415 volts, 63 Amps, breaking capacity 10KA Cat No 408702, make: Legrand or equivalent make specified in tender.

S & F in repair MCB 'C' series single pole and Neural 32 Amps, breaking capacity 10KA, Cat No 408587-95, make: Legrand or equivalent make specified in tender.

S & F in repair MCB 'C' series single pole 6 to 32 Amps, breaking capacity 10KA, Cat No 408587-95, make: Legrand or equivalent make specified in tender.

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

Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to 4.0mm GI wire (up to 7.5 m in length from earth plate ) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shown in electrical plate no 5 of SSR part I including necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS rod 8mm dia 150mm long reinforcement, watering funnel, 40 mm dia light grade for protection of earth electrode 20 mm dia for watering all as specified and directed and tested on completion.

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

DUTTA & DUTTA

GHOSH ENTERPRISE

PRABIR TRADERS

SINHA ENTERPRISE

JOY RAM ENTERPRISE

UNIVERSAL TRADING CENTRE

JAGATMATA ENTERPRISE