PROVN OF CHAIN LINK FENCE AT REAR SHED OF BLDG NO OA-18 AND OA 19 EME OFFRS MESS GUEST ROOM (ILP-2) AND OTHER SANCTIONED WORKS IN THE AREA OF AGE B/R I UNDER GE PANAGARH

Amount

Excavating in trenches, n.exc 1.5 m wide and n.exc 1.5 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/loose soil complete all as specified and directed.

M&L for hardcore of gauge n.exc 63mm, deposited, spread and leveliled in layers n.exc 150mm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for PCC type D2, 1:4:8 (using 40mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

M&L for brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and as directed.

M&L for Rendering 15mm thick in CM (1:4) using liquid waterproofing compound as per manufacturer instruction on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Supply only Liquid water proofing compound complete all as specified and directed. (Make : Pidilite Industries/ Impermo/Snowcem India Ltd/Sika)

M&L for preparation of new surfaces of wall priming with alkali resistant primer and applying two coats of cement based paint complete all as specified and directed.

S&F galvanised iron wire using hot dip technology electrogalvanised coating chain link fencing wire mesh of size 75mm X 75mm having minimum dia of wire 3 mm conforming to IS 2712-2003 having a tensile strength of 400 to 500 MPa. The mesh wire and line wire of the fabric shall be manufactured from ISI marked (Make- TATA wireon) galvanized steel conforming to IS-280:2006 (4th Rivision). The kunckled ends should be atleast 50% of the size of square mesh. The wires used in fencing should be long lasting and resistance to corrosion and testing criteria fulfill the requirement as per IS 1161:1998 complete all as specified and directed.

S&F posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

S&F Framed work such as grills, gratings, or in Flat iron 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, hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc. complete all as specified and directed.

S&F Mild Steel round bars 10mm and over, cut to lenghth, bent to shape requird, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia or securing with clip complete Fe-410-W (Gde.E-250) quality-A or Fe 290 (Gde E-165) all as directed by Engineer in Charge.

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

M&L for two coats synthetic enamel paint over a coat of red oxide primer on new steel surfaces incl preparation of surfaces over 10 cm width or girth complete all as specified and directed.

Returning, filling in and including spreading, leveling, watering & well ramming in layers n.exceeding 25 cm in soft/loose soil complete all as specified and directed.

Removing of excavated materials to a distance n. exc 50m and depositing where directed at a level n exc 1.5m above the starting point in oft/loose soil complete all as specified and directed.

Excavating over areas, n.exc 1.5 m deep and getting out in soft/loose soils complete all as specified and directed.

M&L for 200 mm thick Kankar or laterite,with mix of fly ash, clinker & stone dust in the proportion of 1:3:6 ( i.e. 10% fly ash,30% clinker & 60% stone dust ) laying in layers n.exc 30cm thick in each layer, watering, ramming and compacted with vibratory / power roller 8 to 12 tonn roller to required camber and gradient complete all as directed by Engr-in-Charge .

M&L for 100mm thick PCC type D2, 1:4:8 (using 40mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

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

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade with grey cement and pigment complete all as specified and directed.

M&L for Providing and laying at or near ground levelfactory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed.

M&L for Providing, plain cement concrete type B0, 1:2:4 using 12.5mm graded stone aggregate in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

M&L for 100mm thick Cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate) as in floors, fisnished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new surfaces of brick, stone, concrete and asbestos cement or plaster surfaces of any description not otherwise described over 10 cm width or girth and applying Two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

M&L for 110 mm dia PVC (SWR) pipes single socketed, in any lengthwith rubber ring joints, laid in trenches or in floors complete all as specified and directed.

Excavating over areas, n.exc 1.5 m deep and getting out in soft/loose soils complete all as specified and directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade with grey cement and pigment complete all as specified and directed.

M&L Forming Contraction (Dummy) jointa 65 mm deep x10mm wide, filled with sealling compound Á (Cold applied polysuiphide/ polyurethane joint sealant will be used) complete all as specified and directed.

M&L for Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in soft/loose soil complete all as specified and directed.

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

S&F roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc. Fe-410-W (Gde-E-250) quality-A complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating @150 GSM GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in Ridges fixed with self tapping screws as specified & directed.

Moorum/red bajri filling in floors or in foundation, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed.

M&L for 100mm thick Cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate) as in floors, fisnished even and smooth without using extra cement complete all as specified and directed.

M&L for Forming Contraction (Dummy) jointa 65 mm deep x10mm wide, filled with sealling compound Á (Cold applied polysuiphide/ polyurethane joint sealant will be used) complete all as specified and directed.

M&L for preparation on new plastered surface of wall, chajja, parapet etc and applying two coats of cement abse paint over a coat of acrylic chalk whitening primer etc complete all as specified and as directed.

M&L for Reinfocement cement concrete (nominal mix) type B-1 (1:2:4) using 20mm graded aggregate in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L for Non-skid Ceramic Coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry over screed bed or bedding layer of 15 mm thick with cement mortar 1:6 and pointed in white or coloured cement to match complete all as specified and directed. Note : Design, shade and pattern of fixing of tiles shall be as directed by Engr-in-charge

M&L for Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry over back coat of layer of 10 mm thick with cement mortar 1:4 and pointed in white or colour cement to match the colour of tiles complete all as speciified and directed. Note : Design, shade and pattern of fixing of tiles shall be as directed by Engr-in-charge

S&F Rotational moulded polyethylene three layer water storage tanks (cylindrical vertical with closed top) hoisted and fixed in postition all as specified in SSR Part I including float valve Brass 20 mm all as specified 1000 ltr capacity including takng down, complete all as speciified and directed. Make : Prayag/Vectus/Sintex

S&F 20 mm dia bore steel tubing medium grade galvanised with all fittings and connection complete all as specified and directed.

S&F 15 mm dia bore steel tubing medium grade galvanised with all fittings and connection complete all as specified and directed.

S&F Bib taps of 15mm bore fancy type, chromium plated cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for brass ferrule complete all as specified and directed.

S&F for 20mm dia Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall,laid in trenches or in floors complete all as specified and directed.

S&F 75mm bore PVC (SWR) bends any radius complete all as specified and as directed by Engr-in-Charge

KAZI SAHABUL ALAM (BID ID -3093118)

BABY ENGINEERING ELECTRICAL MECHANICAL STORES (BID ID -3093139)

ANSH CONSTRUCTION (BID ID -3093145)