PROVN OF WASHERMAN SHOP AT BMC UNDER GE (CENTRAL) KOLKATA

Amount

Surface dressing not exc. 150mm deep and getting out in Soft/Loose Soil, complete all as specified and as directed.

Excavating in trenches, n exc 1.50 m wide and n exc 1.50 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft and loose soil complete all as specified and directed.

Excavation in trenches not exc. 1.5 Metre wide and exc. 1.50 Metre but not exc. 3.0 Metre or part there of in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exc. 10 Sqm on plan and getting out as 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 as in soft/loose soil complete all as specified and directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point as in soft/loose soil complete all as specified and directed.

M&L Hardcore (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 complete all as specified and directed.

M&L Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface (Area of the sub structure in contact with backfill to be measured) complete all as specified and directed.

M&L Treating the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface complete all as specified and directed.

M&L Treating the soil under plinth protection at the rate of 5 litres of emulsion per square metre of surface area complete all as specified and directed.

M&L Treating the soil along with external perimeter of building at the rate of 2.25 litre of emulsion per metre of the perimeter wall complete all as specified and directed.

M&L for Cement concrete type 1:3:6 type C-2 (Using 40mm graded crushed stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

M&L Plain Cement Concrete type C-1, (1:3:6) (40mm graded crushed stone aggregate) as in Coping bed plate,hold fast etc,block benching,channeling slightly rounded or chamfered angle and throating including form work and finishing all exposed faces of cement concrete complete all as specified and as directed.

M&L Reinforced Cement Concrete (Design Mix) M-25 in Foundations including Rafts, Footings, Foundation Beams; Plinth Beams; bases for Columns, etc.; Basement Slabs, Under-reamed Piles and Mass Concrete, complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 in Columns, Pillars, Piers, Posts and Struts, etc. complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 in Roof Beams, Cantilevers, Bres-summers, Lintels over 1.50 Metre Span, complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 in Chajja, etc., complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L Pulverizes fly ash bricks using class 'A ' old size bricks straigth or curved on plan exc 6m mean radius built in CM (1:6) cmplete all as specified and directed.

M&L Formwork to Sides of Concrete Founda-tions, Footings, bases of Columns, Raft and Raft Beams, Sides and Soffits (if any) of foundation and plinth beams and similar work; Square, rectangular or polygonal, vertical or to batter, flat, rough finished surfaces of concrete, complete all as specified and as directed.

M&L Formwork to sides of Pillars, Posts, Struts, Piers, Columns and stanchions, flat, rough finished surfaces of concrete, complete all as specified and as directed.

M&L Formwork to Sides and Soffits of Floor or Roof Beams, Beam Haunchings, Girders, Bres-Summers, Lintels, Cantilevers, Shelves including supports, overhangs, etc. also splays between floors and beams, etc., flat, rough finished surfaces of concrete, complete all as specified and as directed.

M&L Formwork to Chajjas and Similar Items including edges, flat, rough finished surfaces of concrete, complete all as specified and as directed.

S&F for 35mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides fitted to chowkhats complete all as specified and directed.

M&L 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 clip complete all as specified and directed.

M&L TMT Bars 8 mm dia , cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, complete all as specified and as directed.

M&L TMT Bars 8 mm dia , cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, as in stirrups spacers and binders complete all as specified and as directed.

M&L Steel Work in Tubular Trusses /hollow section including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS-4923 grade YSt.-240 complete all as specified and as directed.

S&F Plates (Plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming toFe-410-W (Gde-E- 250 quality -B) complete all as speci-fied and as directed.

M&L Mild Steel Screw Bolts (machine made) 16mm to 20mm diameter of neck and length of bolt exc 22.5 Cm and not exc. 30 Cm 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, complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated/semi 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 screw complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in ridge, fixed with self tapping screw complete all as specified and directed.

M&L Pressed steel frames for doors with one or more rebates size of frame 105 x 60 mm including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed complete all as specified and directed. Note :- Pressed Steel Frame should be filled with PCC 1:3:6 Type C-0 (Using 12.50mm graded stone aggregate) and cost of PCC shall be deemed included in quoted rate.

S&F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

M&L 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, conforming to Fe-290, Gde-E-165, complete all as speci-fied and as directed.

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

S&F 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 of 300mm long complete all as specified and directed.

S&F Extruded aluminium alloy handles, fabricated type, anodised 150mm long complete all as specified and directed.

S&F Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, 150mm long complete all as specified and directed.

M&L for 75mm thick PCC (1:3:6) type C-2 (Using 40mm graded stone aggregate) as in plinth protection laid in panels, finish the top surfaces even and smooth without using extra cement complete all as specified and directed Note:- Construction joints will be provided at interval of 2.5m length and filled with bitumen 80/20 mix with sand in ratio of 1:3 and cost of the same shall be deemed included in quoted rate

M&L Cement Concrete type D2 (1:4:8) using 40mm graded aggregate 75mm thick in Sub-bases, finishing concrete surfaces fair and even, complete all as specified and as directed.

M&L 100mm thick PCC (1:2:4) type B-2 (Using 40mm graded stone aggregate) as in sub base for path/hard standing cement complete all as specified.

M&L Cement Concrete type B0 (1:2:4) (12.5mm graded aggregate) 25mm thick, in Flooring, finishing concrete surfaces fair and even, complete all as specified and as directed.

S&F Machine cut kota stone slab flooring 20-25mm thick (size 550mm x 550mm) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete over 20mm thick 1:6 cement mortar screed bed complete all as specified and as directed.

S&F Machine cut kota stone slab 20-25mm thick on Vertical Surfaces such as Skirting, Dados, Risers to Steps, etc. Set and Jointed in Neat Cement Slurry and Pointed in White or Coloured Cement to match the Shade of the Tiles over 20 mm thick backing layer in cement mortar (1:4) including rubbing and polishing complete all as specified and as directed.

M&L 25mm thick rubber moulded prepolished coloured PCC chequered tiles of size 326 x 326 x 25mm set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles with and including 20mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L Rendering 20mm thick in Cement Mortar on fair faces of brick work or concrete surface of wall in two layer, first layer 10 mm thick in cement morter (1:4) and top layer 10mm thick in cement morter (1:4) using water proofing compound and finishing the surface even and smooth without using extra cement complete all as specified and as directed. . (NOTE:-WPC shall be measured and paid separately)

M&L rendering 15mm thick in CM (1:6) on other than fair faces of brick work or concrete surfaces even & smoth without using extra cement complete all as specified and directed

M&L rendering 5mm thick in CM (1:3) as in ceiling surfaces even & smooth without using extra cement complete all as specified and directed.

"Supply only" liquid water proofing compound (ISI marked) complete all as specified and directed.

M&L Preparing new Surfaces of Walls and applying Two Coats of Distemper Oil Emulsion over a coat of primer and applied over 3mm thick BIRLA/JK water proof wall care putty including rubbing with emmery paper to make wall surface smooth and even complete all as specified and directed.

M&L Preparing newly plastered surfaces and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as specified & directed.

M&L Preparing new Wood and Wood Based Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a coat of Pink Primer, complete all as specified and as directed.

M&L Preparing new Steel or Iron Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a coat of Red Oxide/ Zinc Chrome Primer, complete all as specified and as directed.

M&L Point wiring with PVC insulated and unsheathed FRLSH cable single core multistranded copper conductor 1.5 sqmm size, 1100 volts grade cable conforming to IS - 694 1990 drawn through and including PVC casing caping of suitable size with all accessories including fabricated MS terminal boxes fixed flush with wall surface with 3 mm thick plastic masonite laminated sheet top cover fixed with cadmium screw for mounting switches, sockets, regulator etc including 1.5 sq mm FRLSH stranded PVC insulated and unsheathed copper conductor earth continuity conductor to common earth and connecting to earth dolly for one light or fan point controlled by one switch single pole one way for light/ ceiling fan/ exhaust fan /call bell point/ Switch socket outlet 5 amps complete all as specified and as directed. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board..

M&L fo Point wiring surface type with 2.5 sqmm (Nominal Area) PVC insulated stranded single core unsheathed FRLSH copper conductor cable 1100 Volts grade drawn through with and including PVC casing caping with all fittings and accessories of casing caping (like Tee, Bend etc) complete fixed to walls / ceiling etc with and including 2.5 Sqmm (nominal area) PVC insulated unsheathed, stranded, single core FRLSH copper cable as earth continuity wire connecting to common earth point (including supply & fixing of 1.6 mm thick pressed mild steel terminal boxes of suitable size with 3 mm thick PVC /plastic laminated sheet, top cover suitable sizes of brass screws and washers etc. for mounting sockets for 5 pin, 16 Amp Switch socket combination on independent board complete all as specified and directed.

S&F Switch socket combination multipurpose 2 in 1, 3 pin 5 & 15 Amps 230/240 volt flush type as in repair complete all as specified and as directed.

S&F Switch piano, flush type, SP, one way, 5/6 Amps 230/240 Volts, white/ivory finish complete all as specified and directed.

S&F Ceiling rose surface bakelite three terminals 240 volts complete all as specified and as directed.

M&L Sub main wiring with 2 runs of single core FRLSH type PVC insulated unsheathed stranded copper conductor of size 4.0 Sqmm and one run of PVC insulated unsheathed multistrand copper conductor FRLSH type of size 4.0 Sqmm as earth lead drawn into rigid non metalic PVC conduit of size 20 mm dia including all fittings complete all as specified and as directed. Note:- Two runs of 4 Sqmm conductor as main wire and one run of 4 Sqmm conductor as earth wire with one run of PVC conduit shall be measured as one unit.

S&F MCB SPN DB made up with sheet metal double door, phosphorised, power coated, neutral link, earth bar and din rail, 4 way with 200 amps rated bus bar, 240 volts complete all as specified and as directed.

S&F MCB TPN DB double door made up with sheet metal, phosphorised, power coated, neutral link, earth bar and din rail, 4 way TPN with 200 amps rated bus bar, 415 volts complete all as specified and as directed.

S&F MCB TPN 100 amps 415 volts 'C' curve breaking capacity 10 kA complete all as specified and as directed.

S&F MCB 6 to 32 Amps, SP, 240 Volts , 'C' curve breaking capacity 10 kA complete all as specified and as directed.

S&F MCB SPN 32 amps 240 volts 'C' curve breaking capacity 10 kA complete all as specified and as directed.

S&F Surface and wall mounted LED batten 4feets with 1x20W indoor decorative luminaries with and including electronic driver and 1x20W LED lamp,pre wired including necessary electric connection copper flexible PVC cable of 0.5 sqmm 3 core not more than 1m in length from ceiling rose to light fittings complete all as specified and directed. Make: Magik Cat No. BWPP020C or Philips Cat no. BN021CLED22SPSUCWGR or equivalent in Bajaj/Havells

Supply and Laying Steel Water Tubing 25mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings laid in trenches or any other Situation, complete as all specified and as directed.

S&F Gun Metal Globe/Gate Valve 25 mm dia (bore) with Iron Wheel Head screwed both Ends for Iron Pipes and fixed-in-repairs, complete all as specified and as directed.

Lokenath Engineering Co. (BID ID -3018103)

S M ENTERPRISE (BID ID -3020028)

M/S. S. C. GHOSH (BID ID -3020221)

PINKY CO. (BID ID -3026278)

SPS TRADING (BID ID -3020946)