PROVN OF PATHWAY CONNECTING OR LINES, PROVN OF BRICK DRAIN WITH RCC COVERED SLAB NEAR PUF SHELTER 789 (OFFICE COMPLEX OF BDE CAMP) AND 786 (RUDRA LIBRARY), PROVN OF CHAIN LINK FENCE ALONG MAIN ROAD AT PMS

Amount

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

Excavating in trenches , n.exc 1.5 m wide and n.exc 1.5 m depth for foundation etc or for shafts, wells, cesspits ,manhole pier hole, laying of cables, pipes etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in any kind of soil complete all as specified and directed. Note : Manual excavation to be done. During excavation if any damage occured to existing cable any type/ water pipe line, it will be contractor responsibilty to get it repair and make functional by providing jointing kit etc without any extra cost. Contractor has to repair it within 24 hrs so that essential service can not be effected due to such damage.If contractor fails to repair it within 24 hrs penalty @ Rs 500/- will be charged to contractor. In this GE decision will be final, conclusive and binding.

Excavating in post holes (or similar holes) each n.exc 0.5 cum getting out, and removing surplus soil to a distance n.exc 50m and making good surface, in soft/loose soil complete all as specified and 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 directed.

Removing excavated spoil to a distance not exc.50m and depositing where directed at a level not exc. 1.5 m above the starting point complete all as specified and as directed.

M&L for 300 mm thick (compacted) in three layers of each 100mm thick in pavings, with mix of fly ash, clinker & stone dust in the proportion of 1:3:6 (ie 10% fly ash, 30% clinker and 60% stone dust ) laying in layers n. exc 10cm thick, watering, ramming and compacted with hand/power roller 8 to 12 tonn roller to required camber and gradient complete all as directed by Engineer-in-Charge.

M&L for Hardcore using 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 for Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed..

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

M & L for Cement concrete (1:3:6) Type C2 using 40 mm graded aggregates as in foundations, filling and mass-concrete complete all as specified and directed.

M & L for PCC type D2 1:3:6 using 40 mm graded aggregates as in foundations ,fillings and mass concrete complete all as specified and directed.

M&L for cement concrete type C-1 1:3:6 (using 20mm graded stone aggregate) in cills, steps, plinth courses, string courses, lacing courses, parapets, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering, slightly rounded for chamfered angles and throating, as directed rounded or chamfered on edges complete all as specified and directed.

M&L for cement concrete type B-1 1:2:4 (using 20mm graded stone aggregate) in cills, steps, plinth courses, string courses, lacing courses, parapets, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering, slightly rounded for chamfered angles and throating, as directed rounded or chamfered on edges complete all as specified and directed.

M & L for providing precast cement concrete type B1 1:2:4 (20mm graded aggregate) in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and set in CM (1:4), complete all as specified and directed. (Note: Reinforcement will be measured and paid separately)

M&L for cement concrete type B-2, 1:2:4 (using 40 mm graded stone aggregate) in surface channels and drains for benching complete all as specified and directed.

M&L for forming fair finish drain channel inner girth exc 30 cm but not exc 50 cm in girth in cement concrete using extra cement complete all as specified and directed.

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

M & L for TMT bars 6 to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

S&F mild steel 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.) top section fixed 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,etc,with ends of bars shouldered and /or riveted, or forged into spickes; framed guard bars; barried iron door;ladders;framed balustars; walk ways; railings; framed workof water tans and similar work conforming to Fe 290 Gde-E-165 complete all as specified and directed.

Supply and fixing 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 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 using Fe 410 -W (Gde E- 250) quality A complete all as specified and directed.

S & F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment using Fe 410 -W (Gde E- 250) quality A complete all as specified.

S&F mild steel screw bolts (machine made)with hexagonal or square heads at one end and screw other .and each screw end to be fixed with washers and nut exc 5 cm but n.exc 10 cm long with 5 -10 mm neck diameter of bolt complete all as specified and directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated of any profile steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified up to anyheight including all necessary scaffolding and safety measures complete all as specified and directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self tapping screws as specified any height Mtr height including all necessary scaffolding and safety measures complete all as specified and directed.

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

M & L 75 mm thick cement concrete type C2 ,for PCC (1:3:6) using 40 mm graded aggregate used as in sub base, sub floor/pavings and finishing cement concrete surface without using extra cement complete all as specified and as directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:4 )and finish fair and even complete all as specified and directed.

Preparing new surfaces of walls plastered and applying with 03 coats of white wash on walls complete all as specified.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

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

M & L for fixing PVC (SWR) pipes of 110 mm bore diameter single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S&F Turbo ventilator SS built with vane thickness 0.9mm with ball bearings, turbine dia 760mm with bottom ring dia 600mm, FRP base plate 2mm thick clear 1.02 mtr wide and 1.65m long matching the profile of existing sheet, weight approx 8.0 Kg complete all as per manufacturer instructions and as directed.

S S ENTERPRISE (BID ID -3422722)

JK TRADING (BID ID -3422658)

M/S. MAJUMDER CONSTRUCTION (BID ID -3422622)