SPECIAL REPAIR TO OR MD ACCN BLDG NO 41/1 TO 5 AND 43/2 TO 7 OF ESD KANKINARA UNDER GE NORTH KOLKATA

Amount

Roughening Surface of old concrete floor by picking ,sweeping clean and washing down with water to remove dust and brushing with neat cement slurry @ 3kg per sqm of surface complete all as specified and as directed .

Taking out old unserviceable floor, hearth or wall tiling including cement mortar bedding (but not backing and rubbish off the premises complete all as specified and as directed

Material and labour for providing 40mm thick cement concrete 1:2:4 type B1 using 20mm graded aggregate as in floor, finished the surface even and smooth with using extra cement complete all as specified and as directed

Material and labour for 75 mm thick plain cement concrete 1:3:6 type C1( using 20 mm graded stone aggregate ) as in flooring / plinth protection laid in alternative bays and joints shall be filled up with bituminous gola with 80/25 bitumen ( 1 part of bitumen to be mixed with 3 part of sand ) including finish the surface even and fair complete all as specified and as directed. Make of Bitumene:- STP / Tikitar / Chosky Chemicals.

Material and labour for Non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exc 0.18 sqm as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 15mm thick screed bed or bedding layer in CM(1:6) complete all as specified and as directed.

Material and labour for glazed ceramic colour tiles (area of each tile not less than 0165 Sqm) x7mm thick in skirting/dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed. Make for item Nos. 5 & 6:- Somany / Asian Granito / Nitco / Orient / Kajaria / varmora Granito Pvt Ltd

Material and labour granite (of any type) work (table rubbed and polished) in cooking platform , shelves and like in cement mortar (1:4) including pointing in white cement 20 mm thick using marble dust with admixture of pigment to match with shade of granite

Taking down cement plaster on brick or stone wals, etc. including raking out joints, hacking for keys, scrubbing down with water, etc. complete all as specified and as directed .

Material and labour for rendering 15mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and directed.

All as per item No 9 above but on other than fair faces of brick work.

Material and Labour for 20 mm thick rendering with CM 1:4 in two layer , 10 mm thick in each layer and mixed with integral water proofing liquid admixture on top layer of external surfaces of brick work or concrete surfaces including finish the surface even and fair complete all as specified and as directed ( Water proofing liquid admixture shall be measured and paid seperately )

Supply only integral water proofing liquid admixture for concrete / mortar. Make:- Sika /Pidilite / CICO No 1 / ACCRO No 1 /FOSROC

Taking down chowkhat with shutter n.exc. 1.50 Sqm each (without taking off shutter from the frames.) complete all as specified and as directed .

All as per item No 13 above but exc. 1.50 & n.exc. 4.00 Sqm each complete all as specified and as directed .

Supply and Fix Factory made PVC door frame of size 100 mm X 45 mm with a wall thickness of 5 mm , madeout of extruded 5 mm thick prelam PVC foam sheet , mitred cut at two corners and jointed with 02 Nos of 150 mm long brackets of 15 mm X 15 mm MS square tube . The two verticle door profiles are to be reinforced with 40 mm X 20 mm MS tube of 19 gauge through out the frame . The door frame shall be fixed to the wall using 65/100 mm long steel screws through the frame by using PVC fasteners . A minimum of 4 Nos of screws to be provided for each vertical member & minimum 2 Nos for horizontal member complete etc. complete all as specified and directed .

Supply and Fix 35 mm thick Factory made moulded door shutter consisting of solid core single leaf flush door of 30 mm thickness lipped with 15 mm ( 5mmX 3) thick X 30 mm width on one stiles and top rails & 10 mm ( 5 mm X 2) thick X 30 mm width on the other stiles & bottom rails . The innern panel laminated with 2 mm thick termite proof , water proof and fire resistant moulded PVC sheet with 2,4,6 raised panel design in deferent prelam PVC sheet on the other side using rubber adhesive on flush door & solvent cement adhesive on the PVC lipping etc .both side prelam colour complete all as specified and as directed .

Supply and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube with EPDM gasket as per specification & drawing complete all as specified & directed.

Supply & fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. 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 & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, as per specification & drawing complete all as specified & directed. Make for item Nos. 15 to 17:- M/s Rajshri Plastiwood,/ Kumar Arch Tech Pvt Ltd, M/s Sintex India Ltd,/ HINDOPAN,/ Marino / Polyline

Supply and fix Pressed steel door frame of size 105 X60 mm with one or more rebates including necessary fixing lugs , hinges , lock strike plate etc complete all as specified and as directed .

Ditto as Item No-19 above but of size 125 X 60 mm . Make for item Nos. 19 & 20:- AE Enterprise / Multiwyn industrial corporation / Doorwyn industries / Madhu industries / Ajanta Ispat / Alusys. / M/s GS Udyog / M/S Ashish Industries

Material and labour for PCC (1:3:6) type C-1 using 20 mm graded stone aggregate as in block for fixing of hold fast , window cill and similar items including necessary formwork complete all as specified and as directed .

Material and Labour for PCC 1:3:6 Type C0 ( using 12.5 mm graded stone aggregate ) as in filling in pressed steel door frame complete all as specified and as directed .

Supply and fix 35mm thick 2nd class hard wood factory made plain framed panelled door shutters, (two panel) with lock rail and panel of 12mm veneered particle board with commercial veneered on both faces and rail and stiles as per IS 1003(Pt-I), kiln seasoned and chemically pressure treated etc. complete all as specified and as directed.

Supply and fix 35mm thick 2nd class hard wood glazed and skeleton shutter, open rebated and prepared to receive glass, gauze etc. (without sash bars), edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass, etc. size of members of shutter as specified in SSR complete all as specified and as directed. Specie for item Nos. 23 & 24:- Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris. Make for item Nos. 23 & 24:- M/s Ambika timber Works, Bikna (Patel Nagar), P.O. Keshlakole, Bankura, W.B./ M/s Premier Wood Craft (P) Ltd., Jessore road, P.O. Ganganagar, Dist – 24 Parganas( West Bengal) / Door kings, Kolkata / Jain Doors PVT Ltd / M/s Supreme Doors and allied products. .

Taking down shutters of any description exceeding 2 sqm each and refixing in same opening complete all as specified & directed.

Supply and fix 4.0 mm thk sheet glass ordinary quality and glazing with oil putty in square n. exc 0.50 sqm in each pane,in metal frame complete as specified and as directed.

Supply and fix 4.0 mm thk sheet glass ordinary quality and glazing with oil putty in square exc 0.50 sqm in each pane,in metal frame complete as specified and as directed. Make for item Nos. 26 & 27:- Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers / Pilkington Glass works.

Supply and fix Stainless steel wire cloth of 0.36 mm nominal dia of wire and average width of aperature 1.40 mm, conforming to IS, reputed make as approved by the GE, fixed with stainless steel wire staples all complete as specified.

Supply and fixing Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified & directed

S&F Anodised aluminium window and ventilator shutters, sliding type (Two/ three track) without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, roller, locking arrangement, , anodised aluminium snap beading, screws etc. complete all as specified and directed. Make for item Nos. 29 & 30:- Jindal / Hindalco / Indalco.

Supply only 50 mm long MS Butt hinge , medium weight , cold rolled complete all as specified and as directed . Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset..

Supply and fix 2nd class HW Small fittings such as door stop of n.exc 200 cucm each complete all as specified and as directed . Specie:- Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris.

Supply and fix 250mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified and as directed..

Supply and fix 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed.

Supply and fix 200mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

All as per above item but 150 mm long .

Supply and fix MS Door Spring 300 mm long ordinary rat tail rod pattern spring including roller and roller plate complete all as specified and as directed . Make for item Nos. 33 to 37:- Classic / Asian / Alans / KR / Ajanta / Argent / Alans / Bharat / Heitich / Prayag.

Supply and fix 100 mm size stainless steel butt hinges, medium weight fixed with cadmium plated screws complete all as specified and as directed. Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset / Prayag.

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

Supply and fix anodized aluminium snap grid frame work (size of grid 605x605mm) for false ceiling including suspenders / hangers 6mm dia GI wire (upto 1200 mm length) adjusting level fixed to roof sheds by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm ling and expansion hold fasteners 12.5 mm dia 40 mm long, complete all as specified and directed. MAKE:- Jindal / Indalco/ Hindalco.

Supply and fix of 6 mm thick high pressure steam cured non asbestoes fibre cement designer ceiling board of size to suit grid mould (605x605 mm as specified above) and fix in grid mould with necesssary fixing arrangement as per manufacter's instruction complete all as specified and as directed. (Make : Everest / Rhino / Charminar)

Material and labour for preparing surfaces of wood and wood based materials of any description and girth not otherwise described and treated with tar or coal tar black paint, first quality , complete all as specified and as directed . Make:- Asian / Berger / jenson & Nicholson / shalimar.

Material and Labour applying two coats of Synthetic enamel paint, first quality, over a coat of pink primer on new wooden surface exc 10 cm width or girth complete all as specified and as directed .

Material and Labour applying two coats of Synthetic enamel paintfirst quality, on old painted wooden surface exc 10 cm width or girth complete all as specified and as directed .

Material and Labour applying two coats of synthetic enamel paint, first quality, over a coat of red oxide zinc chrome primer on new steel surface exc 10 cm width or girth complete all as specified and as directed . Make for item Nos. 43 to 45:- Asian / Berger / jenson & Nicholson / shalimar.

Dismantling Boarding of any description fixed in any position with nails complete all as specified .

Supply and fix 18/19mm thick pre-laminated particle board, interior grade, pre-laminated one side with decorative choice lamination & other side balancing white lamination including 6mm thick teak wood lipping, fixed with screws as in covered kitchen cabinet with necessary fixing and locking arrangement like hinges, knob, handle etc. complete all as specified and as directed. Make:- Kitply,/ Bhutan board / Ecoboard / Nepal board / Archid ply / Merinova / M/s Green Ply Industries Ltd / Eco-board / Archid Lam / Century Lam / Shirdi Industries Ltd (ASIS)

Supply and fix curtain rod, 25mm dia of fancy type anodised aluminium alloy with fixing brackets, stops, rollers etc. as in door and windows curtains etc all as specified and directed. Make:- Unique Décor Marvel / Vista /Lavolor / Mac Decor.

Supply and fix fancy type drapery curtain rod bracket complete all as specified and directed.. Make:- Unique Décor Marvel / Vista /Lavolor / Mac Decor.

Material and Labour for small articles such as clamp , hold fast , wall ties /wind ties , support of valley gutters , support or stays fo rain water , ventilating pipes , including bolts if required etc made of MS flat iron conforming to Fe-290 W ( Gde E-165 ) all as specified and as directed . Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset

Material and labour MS rolled sections as in Joist , channel , angle or Tee sections fixed independently without connecting plates conforming to Fe 410W ( Gde-E-250 ) quality-A painted with one shop coat of zinc chromate primer complete all as specified and as directed. Make:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Taking up or down 15 mm bore steel water tubing and connections including cleaning for refixing or removal from site complete all as specified .

Ditto as Item No-52 above but of 20 mm bore.

Supply and fix 15 mm bore GI tube , medium grade with all fittings fixed complete to walls and ceilings or laid in floors complete all as specified . Make:- Prakash / Utkarsh Tubes Ltd / Jindal / Zenith / Bansal / Nezone / M/S BST Infratech Ltd

All as per item No-54 above but 20 mm bore .

All as per item No-54 here in before but fixing only ( serviceable pipe obtained from item No-52 shall be reused )

All as per item No-55 here in before but fixing only ( serviceable pipe obtained from item No-53 shall be reused )

Supply & fix in repair vitreous china wash basin with padestal , white flat size 550x400mm incl bracket cutting for and pining in ends of brackets or erecting stand including PVC connection pipe 15 mm bore 450 mm long , waste coupling of PTMT complete all as specified and directed. Make:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Supply and fix in repair 10 litre capacity PVC valve less, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern including PVC connections 15mm size with brass nuts and washer both side of length 450mm complete all as specified and as directed. Make:- M/S Johnson Padder / Hindustan sanitary ware / Millennium / Cera / Blue Star Polymers (Speed Flow) / Commander (Water Bird) / Hindware(Sleek) / Parryware(Slimline) / Prayag

Supply and fix in repair 15 mm bore stop cock , fancy type , chrominium plated with long shank and cup ( concealed type ) complete all as specified and as directed . Make:- Parryware / Essco / Hindware / Marc Roca / Marc / Cera / Crabtree / Bluestar Marc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/S Somany ceramic Ltd. ( Ether) / Prayag. .

Suply and fix in repairs stainless steel sink made out of 1.00 mm thick sheet for kitchen with plug washers, PTMT waste coupling , waste pipe including bedding in cement mortar on dwarf wall or including cast iron cantiliver brackets connecting union overall size 495 X 420 mm with bowl size 410 x 330 x 160 mm complete all as specified and directed. Make:- Bluestar / Prayag / Nirali

Supply and fix bathroom mirror cabinet PVC of size 300 X 450 mm fancy type complete all as specified and as directed . M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd

Supply and fix in repair 15 mm bore Bib cock , cast copper alloy , chromium plated , screwed down , screwed for iron pipe all as specified and as directed .

Supply and fix in repairs Piller taps cast 15mm bore dia, copper alloy,with capsten heads,cromium plated, screwed down high pressure,with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts,screwed fof iron pipe fancy type complete all as specified and directed. Make for item Nos. 63 & 64:- Essco, Prayag, Cera

Supply and fix sheet glass assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long all complete as specified and as directed . Make:- Prayag / Polytuf / Supreme / Prince

Supply and fix in repair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including 'P'or 'S' trap (excluding flushing cistern and flush pipe) including provision of lime concrete bedding complete all as specified and as directed. Make:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Supply and fix in repair 110 mm bore UPVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified .

Supply and fix in repair 110 mm bore UPVC (SWR) bend , any radius complete all as specified .

Supply and fix in repair 110 mm bore UPVC (SWR) junction single ( single 'T') equal or unequal complete all as specified .

Supply and fix in repair 110 mm bore UPVC (SWR) Vent Cowl complete all as specified and as directed . Make for item Nos. 67 to 70:- Prayag /Polytuf / Supreme / Prince / Reliance / Jain pipes / Finolex. / Kisan / M/S Fusion Industries LTd

Supply and fix in repair 50 mm bore High density polyethylene pipes (HDPE) of pressure rating 6 Kgf/ Sqcm fixed complete to wall , ceiling or laid in floor complete all as specified . Make:- Prayag /Polytuf / Supreme / Prince / Reliance / Jain pipes / Finolex. / Kisan / M/S Fusion Industries LTd

Supply and fix Towel rail 600 mm long of PTMT fixed with and including chromium plated beass screws and wooden/ platic cleats ( Min weight 190 gms ) complete all as specified . Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix soap dish any type fixed to plugs with chromium plated brass screws complete all as specified and as directed. Make :- :- Kohler / Parryware / Grohe / Bluestar silver line.

Supply and fix swivel shower of PTMT any colour for fixing with 15 mm pipe ( Min weight 40 gms ) complete all as specified .

Supply and fix Shower Arm 15 mm size , 195 mm long with bend of 45 degree with flange of PTMT any colour ( Min weight 40 Gms ) complete all as specified .

Supply and fix in repair Grating doom 100 mm dia of PTMT ( Min weight 25 gms ) complete all as specified and as directed . Make for item nNos. 74 to 76:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. complete all as specified and as directed.

Taking down/dismantling loose/damage concrete including plaster of any description and in any position from RCC structures like chajja, fins, shelves , roof ceiling,louvers, parapet, column, beam, and of lintel by hammering with wooden mallets carefully chipping off the old concrete surface with necessary scaffolding including cutting of rusted reinforcement if so required and disposal of old debris to outside the premises complete all as specified and as directed.

Materials and labour for brick work with brick class designation 75 old size brick, straight or curved on plan, exceeding 6m mean radius, built in cement mortar (1:6), complete as specified and as directed.

Material and labour for brick work with bricks class designation 75, old size, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and as directed

Use and waste of formwork to sides & sofits of RCC shelves for rough finished concrete surfaces complete all as specified and directed.

Material and labour for providing reinforced cement concrete (1 :1.5 :3 ) type A1 (using 20 mm graded stone aggregate) as in shelves.complete all as specified and directed. (Integral water proofing compound shall be measured and paid separately).

Material and labour for mild steel TMT bars 6 to 8mm bar, cut to length, bent to shape required, including cranking, bending, lapping etc as required and welding with existing bar complete all as specified & directed. (Welding shall be measured and paid separately) Make:- :- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Material and labour applying two coats of Oil bound distemper, first quality, over a coat of alkali resistent primer including complete removal of existing treatment on old wall surface complete all as specified and as directed .

Material and labour for applying two coats of Oil bound distemper first quality, over a coat of alkali resistent primer on newly plastered surface of wall including preperation complete all as specified . Make for item Nos. 85 & 86:- Asian / Berger / Jenson & Nicholson / Shalimar.

Material and labour for applying three coats of white wash on new plastered surface of wall including preperation of newly plastered surface complete all as specified and as directed . Make for lime:- Birla white / Suryacem / Lovelycem.

Material and labour for applying three coats of white wash on old plastered surface of wall including complete removal of existing treatment complete all as specified and as directed . Make for lime:- Birla white / Suryacem / Lovelycem.

Material and Labour for providing and injecting chemical emulsion for post constructional antitermite treatment along external wall below concrete or masonry apron using chemical emulsion ( water based solution ) @ 2.25 litres per linear metre including drilling and plugging holes etc in apron complete all as specified and as directed . Make:- Chlorpyriphos 20% EC M/s Dadson Associates, M/s ABJ Pest Control, Room No.14, Kancharapara , WB

Supply and fix stainless steel kitchen plate rack for utensils of size 24"X30"X10"complete all as specified and directed. (Make:Model No KPR-311 of Blue Star or P-330 of Prayag)

S&F floor door stopper of aluminium alloy body and tongue anodised with hard drawn steel spring, fixed in floor of overall length of cover plate is 150mm complete all as specified and directed. Make:- Classic / Asian / Alans / KR / Ajanta / Argent / Alans / Bharat / Heitich / Prayag.

Material and labour for applying three coats of colour wash on old plastered surface of wall including complete removal of existing treatment complete all as specified and as directed . Make for lime:- Birla white / Suryacem / Lovelycem.

M&L Providing reinforced cement concrete type B-l, 1:2:4 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area exc 250 sq. cm but n.exc 400 sq cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed.

M&L Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

M&L Mild steel TMT bars 5mm dia and over upto and including 10 mm dia as in stirrups cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips. Make for item Nos. 94 & 95:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

M&L Steel windows with side hung shutters for glass shutter and wire shutter including friction type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded (Guard bar/grill for window, Glass and Stainless steel wire cloth for shutter to be paid seperately). Make:- M/s Modern Fabricators, 23E , Radha Madhab Dutta Garden Lane, Kolkata -10./M/s BA Enterprises, south Stn Road, Agarpara (Salpatabagan), Kolkata – 109. /M/s Sen Harvic, Vora Building, 1st Floor, 50 Nakhoda Street Bombay. /M/s Multiwyn Industrial corporation 3-B, Camac Street, Kolkata – 16 /M/s Agew Steel Manufactures PVT Ltv 522/1, Outside Pachkuva, ahmedabad – 380002 /M/s Doorwyn Industries, 55 Dharmatala Road, Salkia, Howrah ( WB) /M/s Hopes Metal Industries Ltd., P-23 Transport Depot Road , Kolkata – 27 /M/s Ankur Industries, 726 Andul Road (Podra), P.O. Denesh sheikh Lane, Howrah – 711109./M/s Steel Engineers, 203 Kabiguru rabindra Nath, Kanchrapara , 24 Parganas(N) WB /M/s NCL Altek and Seccolour Ltd, Hyderabad /M/s Bihar Boddin & Engg work, Katihar (Bihar) / M/S GS Udyog / BA Industries.

Supply and fix rolled mild steel Fe-410-w (grade E-250) quality A 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 water tanks and similar work complete all as specified and as directed. Make:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Taking down carefully unserviceable Copper/ Aluminium point wiring of any type (light/fan/socket/ power) complete including fittings and fixturs such as switches, ceilling rose, sockets, switches, regulator, lamp holder, etc by unscrewing from the board carefully and keeping aside serviceable materials for reuse including making good of the disturbed surfaces, all as directed .

Material and labour for concealed point wiring (concealed type) with PVC insulated 1100 volts grade unsheathed single core multi-stranded copper conductors 1.5 sqmm FRLS not less than 20 mm (nominal area) for phase, neutral and 1.5 sqmm PVC insulated unsheathed multi-stranded copper conductor cable for earth continuty conductor drawn through and including PVC conduit and conduit accessories of adequate size with fittings and accessories as required at site including suitable size of GI boxes not less than 1.5 mm and hylum sheet of suitable size for fixing of switches, sockets, regulator etc and earth continuty conductor shall be connected to common earth switch board cover with brass screws and washers including making good the surface complete all as specified and directed for One light point controlled by one switch complete all as specified and directed.. Note :(i) Cost of cutting of wall, if any, for housing of GI box, ceiling rose, etc and also making good the disturbed surfaces are deemed to be included in unit rate. (ii) Cost of GI box of suitable size shall be deemed to be included in the qouted rate. (iii): Cost of chase cutting if any for wiring shall be measured and paid separately..)

All as per Item No. 99 above,but One ceiling fan/ exaust fan point controlled by one switch and one regulator complete all as specified and directed.

All as per Item No. 99 above,but One 3/5pin 6 Amp Socket outlet on the independent board complete all as specified and directed.

All as per Item No. 99 above,but One 3/5pin 6 Amp Socket outlet on the same board complete all as specified and directed.

All as per Item No. 99 above,but One call bell point controlled by one switch complete all as specified and directed.

Material and labour for concealed point wiring (concealed type) with PVC insulated 1100 volts grade unsheathed single core multi-stranded copper conductors 2.5 sqmm FRLS not less than 20 mm (nominal area) for phase, neutral and 2.5 sqmm PVC insulated unsheathed multi-stranded copper conductor cable for earth continuty conductor drawn through and including PVC conduit and conduit accessories of adequate size with fittings and accessories as required at site including suitable size of GI boxes not less than 1.6 mm and hylum sheet of suitable size for fixing of 16 Amp switch and socket, etc and earth continuty conductor shall be connected to common earth switch board cover with brass screws and washers including making good the surface complete all as specified and directed. . Note :(i) Cost of cutting of wall, if any, for housing of GI box, ceiling rose, etc and also making good the disturbed surfaces are deemed to be included in unit rate. (ii) Cost of GI box of suitable size shall be deemed to be included in the qouted rate. (iii): Cost of chase cutting if any for wiring shall be measured and paid separately. Make for item Nos. 99 to 104:- Make of cable:- Polycab / Finolex / Havells / / KEI / HPL / Mescab / Standard / RR Kabel. Make for conduit:-Plaza / Presto Plast / Precision/ M/S AGK Industries.

Supply and fix switch piano flush buttom 5 Amp single pole one way 240 volt all as specified and directed

Supply and fix celling rose surface,3 terminal of min da 63.5mm and ISI marked all as specified and directed

Supply and fix socket out let 3/5 pin 5 Amp flush type 240 volt.all as specified and directed

Supply and fix switch socket combination 3/5 pin 5 Amp flush type 240 volt.all as specified and directed

Supply and fix switch socket combination 3/6 pin 15 Amp flush type 240 volt.all as specified and directed

Supply and fix celling fan regulator(step regulator) switch type AC 230 volt suitable for ceilling fan any sweep all as specified and directed

Supply and fix bell push 6 amps complete all as specified as directed

Matetial and labour for call bell AC 230 volt single pole complete all as specified as directed

Matetial and labour for lamp holder PVC/Polycarbonate type with backplate suitable for battel fittings complete all as specified as directed. Make for item Nos. 105 to 113:- Anchor / Cona / Bajaj / Crabtree / Havells / HPL / C&S / Standard

Material and labour for sub-main wiring with two run of PVC insulated unshethed single core multi-stranded copper conductor of size 6.0 sqmm and one run of 6.0 sqmm copper conductor as continuity earth wire drawn in and including PVC conduit of suitable size but not less then 25 mm with fittings and junction boxes, bends tees etc, on wall / floor/ steel truss etc, of wall / floor etc, complete all as specified and directed. Note : (i) ( NOTE : 2 run of 6.0 sqmm +1 run of 6.0 sqmm cable shall be measure & paid as one unit. ). Make of cable:- Polycab / Finolex / Havells / / KEI / HPL / Mescab / Standard / RR Kabel. Make for conduit:-Plaza / Presto Plast / Precision/ M/S AGK Industries.

Supply and fixing TPN DB 4 way double door horizontal type suitable for four pole MCB TPN as incomer including make good of damaged surface/wall including re-connection with existing earth wire to DB incuding taking out the old unserviceable one complete all as specified and as directed.Note:- MCB shall be measured and paid seperatly. Make: C&S Cat Part No - CSDBTPNHPEDD04 / L&T / Indoasian.

Supply and fix powder coated sheet steel enclosure fitted with busbar, DIN channel, neutral link & earth link superline SPN DB (Double door) 8 way, including taking down the old unserviceable DB complete all as specified as directed. Make: C&S/ INDOASIAN/ L&T

Supply and fix MCB TPN 63 amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs including taking down the old unserviceable MCB complete all as specified as directed. Make: C&S/ L&T/ INDOASIAN

Supply and fix MCB single pole & neutral 40 amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs including taking down the old unserviceable MCB complete all as specified as directed Make: C&S/ INDOASIAN/ L&T

Supply and fix MCB single pole 6 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of aluminium lugs complete incuding taking out the old unserviceable oneall as specified as directed. Make - C&S/ L&T/ Indoasian

Supply and fix Blanking plate for MCB DB complete all as specified as directed. Make: C&S/ INDOASIAN/ L&T

Supply and fix box type luminiare, pre coated in white and pre-wired for single LED tube light 4 ft capacity suitable for single T8 LED tube rod 4ft 20 watt complete with LED tube rod T8, 20/18 W, 4ft long with extruded aluminium body, PC diffuser and inbuilt driver prewired fitted on two Nos 2nd class hard wood round block and connecting up with three core twisted flexible copper conductor cable of suitable size from ceiling rose to connector of tube light fitting including taking down old unserviceable fitting any type complete all as specified and as directed. Make of T/L fitting - Century LED Ltd Cat Part No. - KCCF0200 / Philips Cat Part No. - TMC 501 P 1xT-LED 22W P3241 / Wipro Cat Part No. - WIO921208 Make of LED T/L Rod - Century LED Ltd Cat Part No. - TWPP020C / Philips Cat Part No. - MAS LEDtube 1200mm 18W865 T8 I / Wipro Cat Part No. - LL13-181-65SE

Supply and fix LED bulk head light fitting 12/10 Watt IP 65 protection with inbuilt driver prewired to be fixed on wall/ ceiling complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable of suitable size including taking out old unserviceable fitting any type complete all as specified and directed. Make: Centrury LED Ltd Cat part No - HWAR012C/ Bajaj Cat Part No. - BIBWP 10W LED / Philips Cat Part No. - WT202W LED6S NW PSU S2 PC.

Materials and labour for earthing complete with galvanized earth plate electrode 600 x 600 x 6.0 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 galvanized earth lead wire 4.0 mm dia of by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth lead wire protected by and including 15mm dia GI pipe(light grade), alternate layers of charcoal and salt, including 20 mm bore GI tubing for watering to earth electrode, earth lead connected to test point/ distribution panel /feeder pillar etc as directed including necessary earth work, concrete pit with PCC (1:3:6) type C1, pre cast RCC(1:1:5:3) type A1 cover slab duly reinforced with 8 mm dia TMT bar 150mm c/c both way and two numbers lifting handle made of TMT bar and set in cement mortar (1:4), funnel, wire mesh, all as shown in electrical plate No 3 of SSR part-1 and testing on completion including taking out old earthing complete.

S&F GI wire 4mm dia as in earthing etc complete.

S&F GI pipe 15mm dia light grade, as in cable protection laid in trench / poles etc complete. Make:- Prakash / Utkarsh Tubes Ltd / Jindal / Zenith / Bansal / Nezone / M/S BST Infratech Ltd.

N. S. CONSTRUCTION

S. P. SINGHA

S Majumder and Construction