PROVISION OF CYCLE STAND HARD STANDING SPECIAL REPAIRS TO DRAINS AND OTHER SANCTIONED WORKS UNDER GE (NORTH) KOLKATA

Amount

Surface excavation n.excd 30cm deep & averaging 15cm deep & getting out in hard/dense soil.

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed

M & L Hard core broken stone or boulders of gauge n exc 63 mm deposIted, spread and levelled in layers n exc 15 cm thick watered and rammed to a true surface

M&L Cement Concrete ( 1:2:4) type B2, USING 40mm graded stone aggergate in foundation filling and mass concreting.

M&LCement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using minimum 400 kg of cement per cubic metre, thickness of concrete 25 cm or less complete all as specified and as directed.

M&L Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound Grade 'A'. Make:- STP / Tikitar / Chosky Chemicals.

M&L Finishing surface of concrete roads, pavements, by belting.

Surface dressing not exceeding 15 cm deep and geting out in soft / loose soil complete all as specified and as directed.

Excavating in post holes in soft / loose soil (or similar holes) each n.exc.0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layer n.exc. 25cm complete all as specified and as directed.

Removing excavated material 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.

Material and labour for PCC type E2 (1:5:10) using 40mm garded stone aggragate as in foundation ,filling etc complete all as specified and as directed.

Material and labour for PCC type C2 (1:3:6) using 40mm garded stone aggragate as in foundation ,filling and mass concrete etc complete all as specified and as directed.

Supply and fix of steel tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS-1161-1979 grade St-240 complete all as specified and as directed.

Supply and fix plates ( plain or chequered ) as per IS-3502 ( Base IS-10748 Gr-II ) square or rectangular cut or notched ( ordinary and counter shunk ) forming holes , without any attachment complete all as specified and as directed. Make for item Nos. 13 & 14:- 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. .

Supply and fix mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut of length n.exc 5 cm and 5 to 10mm dia of neck complete all as specified and as directed. Make:- GKW / L&T / HMT.

S&F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified. Make:- M/S Tata Bluescope steel ltd. (colorbond steel) or equivalent in M/S JSW Steel Ltd / M/S Ispat Industries Ltd./ M/S Bhusan Power & Steel Ltd. ) /Sshiv shakti Fibre Udyog (Roofitt) / M/S Prestar Infrastructures projects LTD./ Jindal

Material and labour for (300x300) x25 mm thick PCC designer pre-polished tiles (Factory make and approved size) as in floors, set and jointed in neat cement slurry and pointed in coloured cement with pigment over and including 20mm thick screed bed or bedding layer in CM(1:6) complete all as specified and as directed. Make:- Ultra tile / Anjali tiles / Nitco / Mehatab / Terra firma / Ecco scope./ M/S Stylish Precast Pvt ltd.

Material and labour for two coat of synthetic enamal pain, first quality,t over a coat of red oxide primer on steel surface of any description,over 10cm widht or girth incl preparation of new surfaces all specified and directed. Make:- Asian / berger / jenson & Nicholson / shlimar.

Material and labour for brick work with bricks class designation 75, old size, straight or curved on plan to any radius in cement mortar (1:6) complete all 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.

Supply and fix 6 to 10 mm mild steel bar for reinforcement in available length Fe-290 (grade E-165) complete all as specified and 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. .

Material and labour for rendering 15mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, complete all as specified and directed.

S&F mild steel works such as wind ties for roof including securing with bolts etc and similar work using rolled section confirming to Fe-290 Gde E-165 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. .

Material and labour for preparation of new plastered surfaces of wall and applying two coats of cement base paint complete all as specified and as directed.

M&L Providing cement concrete 1:2:4 type B-1 using 20 mm graded aggregate as in kerbs or mud stops,rounded or chamfered on edges complete all as specified and as directed.

M&L for providing formwork to the sides of plinth beams, footing, column & lintel beam for flat surface of concrete of rough finished surface of concrete complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide or n exc 10 sq m on plan and n exc 1.5 m in depth for foundation and getting out in soft / loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and as directed.

Removing excavated material (soil) to a distance exc. 50m but n.exc. 250m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.

Demolition of concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed

Material and labour for providing cement concrete 1:4:8 type D2 using 40 mm stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

Material and labour for providing cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) for surface channel and drain complete all as specified and as directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc. complete all as specified and as directed.

All as per item No. 33 herein before but for each 25mm girth or part thereof over 30cm on over inner girth. Note : [ The above item shall also be applicable for price adjustment of rate if girth is under 30cm].

Dismantling of brick work built in cement mortar for portion ordered to be dismantled complete all as specified and as directed.

Labour only for removing mortar from brick work built in cement mortar and cleaning bricks, stacking for measurement including all extra handling and removal and disposing off rubish complete all as specified and as directed.

All as per item No. 19 above but except sub class 'B' bricks. Note :- Old serviceable bricks obtained from item No.35 and cleaned vide item no. 36 shall be reused.

Supply and lay TMT bar 8 mm dia for reinforcement of half brick wall complete all as specified and as directed. (Note : Reinforcement shall be provided at every fourth course of half brick wall). 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 for providing cement concrete 1:2:4 type B1 using 20mm graded aggregate as in coping including necessary form work complete all as specified and as directed

Material and labour for precast reinforced cement concrete (1:1½: 3) type A1 (using 20mm graded stone aggregate) for cover slab set in cement mortar (1:4) as in manhole cover/drain cover including demolition of existing unserviceable RCC cover slab with MS handle complete all as specified and as directed.

Material and labour for 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 complete all as specified and as directed.

All as per item No. 41 above but 6 to 8mm dia .

Material and labour for mild steel deformed bars 6 to 8 mm dia, cut to lenth bent to shape required including cranking ,bending spirally for hooping for coloumns, hoocking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips as in stirrups, spacers and binders complete all as specified and as directed. Make for item Nos. 41 to 43 :- 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 cement plaster of any description on brick walls including raking out joints, hacking for key, scrubbing down with water complete all as specified and as directed.

Material and labour for rendering 10mm thick in cement mortar (1:4) on fair faces of brickwork or concrete surfaces, finished the surfaces even and smooth without using extra cement complete all as specified and as directed.

All as per item No. 45 above but other than fair finshed surface.

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

Supply and fix in repair PVC(SWR) bend 110 mm dia complete all as specified and directed. Make for item Nos. 47 & 48 :- Prayag /Polytuf / Supreme / Prince / Reliance / Jain pipes / Finolex. / Kisan / M/S Fusion Industries LTd

Material and Labour form work as in sides and soffit of floor or roof beams , beam, haunchings girder s , bressummers , lintels , cantilevers , shelves including supports , overhangs etc also splays between floor and beams etc complete all as specified and as directed .

Material and Labour 450mm bore of Reinforced concrete pipes, class NP-2, conforming to IS, with one collar per length of pipe , jointed in CM 1:1, etc complete all as specified and as directed . Make:- Indian Hume pipe / Any other make conforming to IS as approved by the GE.

Material and Labour form work to the soffit & side of RCC chajja, & similar as items incl finish the surface even and fair complete all as specified and as directed .

Demolition of unreinforced cement concrete (in any description), including taking up, if any, existing bituminous/polyethylene treatment or whatsoever thereto on roofs /curbs, etc., and in any position with removal & disposal of rubbish off the premises, complete all as specified and as directed. NOTE:- Demolition shall be done carefully and any damage caused to the surface of existing roof slab shall be made good in all respect by the contractor himself without any extra payment by the Department.

Demolition of lime surkhi composite padding, any description, including taking up, if any, existing bituminous/polyethylene treatment or whatsoever thereto on roofs /curbs, etc., and in any position with removal & disposal of rubbish off the premises, complete all as specified and as directed. NOTE:- Demolition shall be done carefully and any damage caused to the surface of existing roof slab shall be made good in all respect by the contractor himself without any extra payment by the Department.

Material and labour for P.C.C. of Type B-1 (1:2:4 using 20 mm coarse aggregates) laid in slope as in roof padding smoothly finished to receive further treatment, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed. (Minimum thickness of padding shall be 50 mm at any point on the roof surface.)

Material and labour for cement screed, of mix type 1:3 of minimum thickness 25 mm, laid in slopes not less than 1:100 and not exceeding 1:60, as in roof padding finished even and smooth using steel trowel without using any extra cement, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed.

Supply only Integral waterproofing liquid compound as per IS 2645. (MAKE:- CONPLAST WL of FOSROC, PLASTIMENT 2001 NS of SIKA, or Equivalent makes.

Material and labour for cement concrete fillets of size 75 x 75 mm at roof junctions of Type B-1 (1:2:4 using 20 mm coarse aggregates) smoothly finished to receive further treatment, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed.

Material and labour for application of roof treatment with APP modified bituminous waterproofing membranes over concrete/ masonary/ plastered surfaces as per the following:- (i) M&L for application of bituminous primer conforming to IS 3384 for priming concrete/ plastered or masonary surfaces @ 0.4 litres/sqm incl. necessary surface preparation as per manufacturer's instructions, complete all as specified and as directed. (MAKE:- ShaliTex Primer of STP Ltd. or equivalent makes) (ii) M&L for application of 3.0 mm thick APP-modified bituminous prefabricated waterproofing membrane reinforced with spun binded non-woven polyester matt finished with mineral granules on top exposed surface weighing not less than 3.90 kg/sqm ± 10%, over primed surfaces using butane torch, primed/torched at sides & ends with an overlap of 100mm & 150 mm respectively to seal the joints completely, incl. necessary surface preparations as per manufacturer's instructions, complete all as specified and as directed. (MAKE:- SuperThermoLay of STP Ltd or equivalent in IWL Chennai / Fosroc / SIKA.

Supply and fix in repair "ISI Marked" Rotational moulded polyethylene water storage tanks (trippled layer) 1000 Ltrs capacity (Cylindrical vertical with closed top) conforming to latest IS:12701, hoisted and fixed in position complete all as specified and as directed. Make: Rotex / sintex, Polywel / SPL / Polycon / Diplast / Nilkand / Oriplast / Jindal Jaipur

Material and labour for forming 65 x 75 mm sized grooves in brick parapets, tucking APP membranes inside and thereafter sealing it with cement mortar of mix type 1:4 using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed.

Taking up or down 20mm bore galvanized steel tubing incl. connections, segregating & cleaning serviceable pipe for reuse complete all as specified and as directed.

All as per item No. 61 above but 25mm bore size.

All as per item No. 61 above but 15mm bore size.

Supply and fix 20mm bore medium grade galvanized steel tubes in conformity to latest IS 1239 with all fittings/clamps and fixed to wall or on floors etc. complete all as specified and as directed. Make:- Prakash / Utkarsh Tubes Ltd / Jindal / Zenith / Bansal / Nezone / M/S BST Infratech Ltd.

All as per item No. 64 above but 25mm bore size.

All as per item No. 64 above but 15mm bore size.mak

Supply and fix 25 mm sized high pressure PTMT float valves with epoxy coated aluminium rod & HDPE ball floats screwed with iron pipes complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix in repair Gun-metal, globe or gate valves size 20 mm dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed. Make:- Zoloto / Leader / Kirloskar / veenus / Upadhayay

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories

Material and labour for cementious grouts mixed with admixture (as per manufacturer's instructions) around water spouts/ PVC pipes of any dia complete all as specified and as directed. (Make: Cebex 100 of Fosroc/Intraplast EP of SIKA/or equivalent makes)

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. including removal & disposal of debris off the premises complete all as specified and as directed.

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

Material and Labour for rendering 20mm thick in cement mortar (1:6) on brick work using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately) and surface finished even and fair complete all as specified and directed.

M&L Rendering 5 mm thick on concrete surfaces of ceiling in cm 1:3 complete all as specified and as directed.

M&L Brushing neat cement slurry with 3.0 Kg of cement per sq. Metre complete all as specified and as directed.

Taking down old steel windows of any description including all builders hardware.

M&L Powder coated aluminium frame work for partitions, doors, windows, ventilators with one or more rebates including jointing cleats for fixing etc complete all as specified.

Supply and fix aluminium powder coated glazed or gauged shutter for sliding window with aluminium channel section weighing not less than 0.55 kg per sqm including aluminium channel,including all necessary fittings such as rollar, joining cleats, glazing clips, rubber packing aluminium screw as required etc complete all as specified and as directed. (Note:Wiremess/ glass shall be measured and paid separately). Make for item Nos. 77 & 78:- Jindal / Indalco / Hindalco.

Supply and fix 3mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane fixed to steel frame complete all as specified and as directed

Supply and fix 3mm thick frosted glass ordinary quality, glazing with oil putty in square not exceeding 0.5 Sqm in each pane fixed to steel frame complete all as specified and as directed. Make for item Nos. 79 & 80:- Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers,/ Pilkington Glass works.

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. .

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded aggregate) as in pavement/plinth protection,plinth protection shall be laid in alternate bays and joints shall be filled with bitumastic gola with 80/25 bitumen (1 part bitumen mixed with 3 part of sand) surface finished fair and even complete all as specified and as directed. Make for Bitumene:- STP / Tikitar / Chosky Chemicals.

M&L PCC 1:2:4 type B1, 40 mm thick, using 20 mm graded stone aggregate as base of floor complete all as specified and directed.

M & L 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 including rubbing and polishing complete over & including screeding 20mm thick in CM 1:6 complete all as specified and a directed.

M&L for Machine cut kota single stone slab 20-25 mm thick in riser of step , dado etc, piece machine polished laid over and incl cement screed 1:4 , 15mm thick set, jointed in cement slurry and pointed in gery cement and pigment to match the colour of slab complete.

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 Non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but n.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.

S&F Glazed ceramic coloured tiles ( 350x250mm/300x450 / 400x 400)x7mm thick, in vertical etc. set & jointed in neat cement slurry & pointed in white or coloured cement to match including 10mm thick rendering as in backing coat for skirting/dado in CM (1:4) with on wall surfaces complete as specified. Make for item Nos. 87 & 88:-Kajaria / Asian Granito / Somany / Vamora Granito / Nitco / Orient,

Taking down chowkahts or frames with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm but not exceeding 4 Sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1 Sqm but n exc 2 sqm each complete all as specified and as directed.

Refixing of shutters of any description exceeding 1 Sqm each and not exceeding 2 Sqm with old serviceable builders hard ware articles / with new builders hard ware articles if any. (Note : (i) New builders hard ware articles shall be paid separately under “Supply only item. (ii) Old serviceable shutter obtained from item No 91 shall be reused).

Labour only for Resecuring or easing and adjusting without taking off shutters of any description exc 1 sqm but n exc 2 Sqm each complete all as specified and as directed.

Supply and fix 2nd class hard wood , plain, solid , straight chowkhats and frames, wrought, framed, rebated on the solid rounded or chamfered put together with glue pinned at joints complete all as specified and as directed. Specie:- Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris. .

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.

S&F Glazed and skeleton shutters, 35 mm thick open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, cla-use 8.20 (a); supplied and fitted to chowkats in 2nd class hard wood. Specie for item Nos. 94 & 95:- Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris. Make for item Nos. 94 & 95:- 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.

Supply only 100 mm size butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and as directed. Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset

Supply and fix 300mm 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 in repairs 300mm 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 long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix in repairs 150mm long aluminium anodised, barrel tower bolts of extruded section and fixed 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 in repairs 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed. Make for item Nos. 97 to 102:- Classic / Asian / Alans / KR / Ajanta / Argent / Alans / Bharat / Heitich.

Material and labour for preparation of new plastered surfaces of wall and applying two coats of distemper oil emulsion, first quality, over a coat of alkali resistant primer complete all as specified and as directed. Make:- Asian / Berger / Jemson & Nicholson / Shalimar.

Material and labour for preparation of new plastered surfaces of celing and applying three coats of white wash complete all as specified and as directed. Make for lime:- Birla white / Suryacem / Lovelycem.

Material and labour for preparation of old treated plastered surfaces of wall and applying one coat of white wash complete all as specified and as directed.

All as per item No.105, above but in ceiling. Make of lime for item Nos. 104 to 105:- Birla white / Suryacem / Lovelycem.

Material and labour for two coats of synthetic enamel paint, first quality, over a coat of pink primer to new wooden surfaces of any description over 10cm width or girth including preparation of new surfaces complete all as specified and as directed.

Material and labour for applying two coats of synthetic enamel paint, first quality, over a coat of red oxide zinc chrome primer to new steel surface, not otherwise described, over 10cm width or girth including preparation of new surface complete all as specified and as directed. Make for item Nos. 107 & 108:- Asian / Berger / Jemson & Nicholson / Shalimar.

Supply and fix in repair tubular curtain rod, 19mm dia, medium grade, conforming to IS, of anodised aluminium alloy with fixing brackets etc as in door and windows curtains etc. complete all as specified and as directed.

Supply and fix in reapir 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.

Supply and fix in repairs vitreous China wash basin white flat back, size 630 x 400 mm including PTMT waste coupling 32mm dia (min wt 45 gm), chain and plug and porcelain stopper, PVC waste pipe 32 mm dia, etc. complete all as specified and as directed. Make for item Nos. 110 & 111:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag.

Supply and fix 15mm bore Pillar tap (Minimum weight 110gms) standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix in repair Brass chromium plated Tubular Towel Rail , 20mm dia, D type, 600mm long between flange fixed with chromium plated brass screws complete all as specified and as directed. Make:- Kohler / Parryware / Grohe / Bluestar silver line.

Supply and fix in repair 15mm dia Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 90gms) complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd

Supply and fix in repair 15mm bore Bib tap (Minimum weight 90gms) standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd

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

Demolition of reinforced cement concrete of any description

Use and waste of formwork to soffit of suspended slabs not exceeding 200 mm thick including finish the surface rough complete all as specified .

Material and labour for R.C.C. (1:2:4 ) Type B-1 ( using 20 mm graded stone aggregate ) as in slab supported on wall including demolition of existing unserviceable R.C.C. slab and removing the rubbish outside the permises, complete all as specified and as directed .

S&F in repairs Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) . Make:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Taking down carefully copper / aluminium point wiring (light, fan, socket or power) complete including fittings such as switches, Bell push, call bell, ceiling rose, sockets, switch sockets, regulator, lamp holder etc by unscrewing from board carefully and keep aside serviceable materials for reuse including making good of the disturbed surfaces, all as specified and directed.

Material and labour for point wiring (surface type) with PVC insulated, 1100 volts grade, unsheathed, single core, multistranded copper conductors 1.5 sq mm (nominal area) for phase, neutral and continuous earth wire drawn through and including PVC Casing -N- capping (medium duty) double lock type of 20mm size with fittings & accessories, pressed steel sunken terminal box made out of 1.6 mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3mm thick bakelite sheet for fixing switches, regulator etc and earth continuity conductor shall be connected to common earth and earth dolly for one light / fan point controlled by one 1 way switch complete all as specified & directed. Note : Cost of cutting of wall, if any, for housing of pressed steel sunken terminal box and also making good the disturbed surfaces are deemed to be included in the unit rate.

All as per item No 123 here in above but for One 3/5pin 6 Amp Socket outlet on the same board with other switches complete all as specified as directed.

All as per item No 123 here in above but for One call bell point control by one bell push switch complete all as specified as directed.

All as per item No 123 above but for one 3/5 pin 6 Amps socket outlet on the independent board but below the switch board of light points in the same vertical planeboard.

All as per item No 124 here in above but for One 3/5pin 6 Amp Socket outlet on the independent board complete all as specified as directed.

All as per item No 124 here in above but for one light point controlled by two 2-way switch complete all as specified as directed.

Material and labour for point wiring (surface type) with PVC insulated, 1100 volts grade, unsheathed, single core, multistranded copper conductors 2.5 sqmm (nominal area) for phase & neutral and 2.5 Sqmm (nominal area) continuous earth wire drawn through and including PVC Casing -N- capping double lock type of 20mm size with fittings & accessories, pressed steel sunken terminal box made out of 1.6mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3mm thick bakelite sheet for fixing switches, sockets, regulator etc and earth continuity conductor shall be connected to common earth and earth dolly for 3/5 pin 16 Amps socket outlet complete all as specified & directed:- Note for item Nos. 123 to 129:- Cost of cutting of wall, if any, for housing of pressed steel sunken terminal box and also making good the disturbed surfaces are deemed to be included in the unit rate. Makes for item Nos. 123 to 129:- Make of cable:- Polycab / Finolex / Havells / RR Kabel / KEI / HPL / Grandlay Electricals (India) / C&S / Mescab. Make of casing-N- caping:- Plaza / Presto Plast / Precision / M/S AGK Industries.

Supply and fix switch piano flush type single pole one way 5 amps complete inculding taking down the old unserviceable one all as specified as directed

Supply and fix socket out let 5 pin 6 Amp flush type complete inculding taking down the old unserviceable one all as specified as directed

Supply and fix switch socket combination 5 pin 6 Amp flush type complete inculding taking down the old unserviceable one all as specified as directed

Supply and fix switch socket combination 5A/16 Amp 5 pin flush type complete inculding taking down the old unserviceable one all as specified as directed

Supply and fix step type electronic fan regulator flush type AC 230 volt inculding taking down the old unserviceable one complete all as specified as directed

Supply and fix celling rose 3 terminal /PVC/polycarbonate isolated body complete inculding taking down the old unserviceable one all as specified and as directed.

Supply and fix lamp holder PVC/Polycarbonate type with backplate suitable for batten fittings complete inculding taking down the old unserviceable one all as specified and as directed

Supply and fix bell push 6 amps complete inculding taking down the old unserviceable one all as specified as directed.

Matetial and labour for call bell AC 230 volt single pole complete inculding taking down the old unserviceable one all as specified as directed.

Supply and fix switch piano flush type single pole two way 5 amps complete all as specified and as directed. Makes for item No.130 to 139:- Anchor / Cona / Bajaj / crabtree / Havells / Orient / / Usha / Legrand / C&S / Standard

Matetial and labour for providing sub-main wiring with 2.5 sqmm nominal area two single core PVC insulated unshethed multi-stranded copper conductor cable including one 2.5 sqmm PVC insulated unshethed multi-stranded copper conductor cable for earth wire drawn through and including PVC casing caping (medium duty)double lock type, size of casing caping as required at site but not less than 20mm with fittings and accessories, including taking down old unserviceable wiring and making good the disturbed surface of wall floor etc, complete all as specified and as directed. Note :(i) Two run of 2.5 Sqmm + one run of 2.5 Sqmm cable + one run pvc casing caping shall be measured as an one Unit.

Matetial and labour for providing sub-main wiring with 4 sqmm nominal area two single core PVC insulated unshethed multi-stranded copper conductor cable including one 4.0 sqmm PVC insulated unshethed multi-stranded copper conductor cable for earth wire drawn through and including PVC casing caping (medium duty)double lock type, size of casing caping as required at site but not less than 20mm with fittings and accessories, including taking down old unserviceable wiring and making good the disturbed surface of wall floor etc, complete all as specified and as directed. Note :(i) Two run of 4.0 Sqmm + one run of 4.0 Sqmm cable + one run pvc casing caping shall be measured as an one Unit. Make for item Nos. 140 & 141:- Make of cable:- Polycab / Finolex / Havells / KEI / HPL / RR Kabel. / Grandlay Electricals (India) / Mescab. Make of casing-N- caping:- Plaza / Presto Plast / Precision / M/S AGK Industries.

Supply and fix in replacement 2 ft x 2 ft surface mounted luminaire suitable for grid ceilling /suspended from ceiling complete with electronic driver for 1 x 36 W LED luminarries and including 36 W LED Lamp duly pre wired complete with all acessories inculding connection with flexible twin core copper conductor of size 23/0.0076 mm complete including taking down old unserviceable fitting all as specified and as directed. Make:- C&S Cat Part No: CYGNUS/36W/2X2/W / HAVELLS Cat Part No. ENDURASLIMPROPLUS2X2PLR28/36WLED840MOD / JAGUAR Cat Part No:LSVR01S036XC / or equivalent in HPL / Century led / Bajaj / HPL / Orient / Surya / Halonix / Everite.

Supply and fix sheet metal enclosure single pole & neutral for DBs (Doble door) 8 way with 200 amps rated busbar after taking down the old unserviceable one complete all as specified as directed.

All as per item No 143 here in above but for 12 way SPN DB.

Supply and fix MCB single pole & neutral 6 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of lugs complete inculding taking down the old unserviceable one all as specified as directed.

Supply and fix MCB single pole 5 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of lugs including taking out old unserviceable one complete all as specified as directed. (i) Cost of lugs shall be included in the unit rate. Make for item Nos. 143 & 146 : Havells/ C & S/ L & T/ Indoasain / HPL / Standard /

Supply and fix in replacement LED tube light fitting including LED tube rod (LED Batten) of extruded alluminum and PC diffuser of 18/20 /22 Watt and two Nos 2nd class hard wood round block and connecting up with twin core twisted flexible copper conductor cable of suitable size from ceiling rose to connector of tube light fittings including taking down old unserviceable fitting all as specified and as directed. Make:-(i)C&S Cat Part No: NAKSHATRA/20W (ii) HAVELLS Cat Part No: LUMILINEPLUSBS20WLED865SPCSS (iii) JAGUAR Cat Part No: LGLZ01X020C / HPL CAT no. Neptune Plus 20W CW / or equivalent in Century led / Bajaj / HPL / Orient / Surya / Halonix / Everite..

Supply and fix in replacement wall mounting light fitting of compact and decorative energy efficient luminaire with anti glare diffuser and decorative end caps suitable for 1x 8/9/10 Watt Led Tube and including 8/10 Watt LED Tube duly pre wired complete with all acessories inculding connection with flexible twin core copper conductor of size 23/0.0076 mm all as specified and as directed. Make:-(i)C&S Cat Part No: NAKSHATRA/10W (ii) HAVELLS Cat Part No: LUMILINEPLUSBS10WLED865SPCSS (iii) JAGUAR Cat Part No: LGLZ01X010C /HPL CAT no. Neptune Plus 10W CW / or equivalent in Century led / Bajaj / HPL / Orient / Surya / Halonix / Everite..

Supply and fix In replacement LED light fitting, 1x10/12w bulk head luminaries, with LED lamp, etc. complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable of suitable size including taking down the old unserviceable fitting complete all as specified and as directed. Make:Havell's Cat Part No: RUGBYNEONFT10WLED860SSYMTOPC / SIRIUS10 OF C & S / Cat No:LBLK01X010XC OF JAGUAR /HPL CAT No HLPLEDBH10W(CW) / or equivalent in Century led / Bajaj / HPL / Orient / Surya / Halonix / Everite.

Supply and fix LED lamp (B22 Base type) of 1x7 W after taking down the old unserviceable CFL/GLS lamp complete all as specified and as directed. Make:- Havells / Bajaj / C&S / Halonix / HPL / Century LED / Jaguar / Everite

Labour only for taking out Ceiling Fan of any size and refixing , with flexible wire of suitable size and painting all as specified and as directed.

Labour only for taking out Exhaust Fan of any size and refixing , with flexible wire of suitable size and painting all as specified and as directed.

Supply and fixing in replacement LED light fitting 25 watt energy saving versatile pressure die-cast aluminium building security luminaire with suitable GI bracket (1.5 mtr) complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ complete incl taking down old unservicebale light fittings all as specified and as directed. Make : (i) C&S Cat Part No: INDUS25WLED/LS (ii) HAVELLS Cat Part No: ENDURAPEARLSL25WLED757SASYTOPC (iii) JAGUAR Cat Part No:LPCRSRT25WXC /HPL Cat No.HPLLEDSL2560E ./ or equivalent in Century led / Bajaj / Orient / Surya / Halonix / Everite.

Material and labour for earthing with galvanized steel earth plate electrode 600 x 600 x 6 mm thick, buried directly in ground ( earth pit not less than 2.25 mtrs deep below GL) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth lead wire 4.0mm dia 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) and 20mm dia GI pipe (medium grade) with Funnel for watering and connected to control switch as directed including necessary earthwork as in soft/loose soil, concrete pit in PCC (1:3:6) type C1, pre cast RCC (1:1.5:3) type A1 cover slab duly reinforced with 8mm dia TMT bar @ 150mm C/C both way and two Nos lifting handle made of 8mm dia TMT bar and set in cement mortar (1:4), funnel, wire mesh, char coal or coke and salt in alternate layer, testing, etc complete and as specified in electrical plate No 3 of SSR Pt I including taking down old earthing complete all as specified as directed

Supply and fix GI wire as earth continuity conductor including taking down old unserviceable earth wire compleate all as specified and as directed.

Supply and fix GI pipe 15 mm bore (dia), light-grade for protection of earth electrode including taking down old unserviceable GI pipe complete all as directed and as specified. Make:- Prakash / Utkarsh Tubes Ltd / Jindal / Zenith / Bansal / Nezone / M/S BST Infratech Ltd.

RBS Builders

A ESS and CO

M/S SHEKHAR TRADING CORPORATION

MAZUMDER & CO

NANDYENTERPRISES

ELECTRO COMMERCIAL CO

M/s P.K.Ghosh