PROVISION OF WATER SUPPLY AT 4 BAR PRESSURE FOR EIGHT TEST BEDS AT CHHEOKI MIL STATION UNDER GE (WEST) PRAYAGRAJ.

Amount

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or laying of cables/pipes etc. and getting out in soft/loose soil complete all as specified and directed.

Cutting of road (bituminus/concrete) in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth or for shafts, valve pits, wells, cesspits, manholes, pier holes,laying of cables/pipes etc. n.exc 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in road cutting soil complete all as specified and directed.

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

M&l for laying, jointing and testing ERW Steel (MS Pipe) Heavy grade both ends flanged with nut bolts,washers,including 3 mm thick rubber gasket joint conforming to IS, in any length, including socket,reducer,elbow,bends etc,welded joint, as laid in trenches of following bore complete all as specified and directed.

Pipe of 100 mm bore.

Pipe of 80 mm bore.

Pipe of 50 mm bore.

Pipe of 40 mm bore.

S&F CI butterfly valve of following bore incl. jointing with MS nuts, bolts packing, minor adjustment complete all as specified and directed

40 mm bore.

80 mm bore.

100mm bore.

S&F 100mm bore cast iron non returning valve, heavy duty both ends flanged, with nuts, bolts and washers including 3mm thick rubber gasket joint complete all as specified and directed.

S&F CI Foot valves conforming to IS 4038,100 mm(4'') dia including necessary fixing accessories complete all as specified and directed.

S&F mono block pump of capacity 25HP with electric driven motors as per desigh 3 Phase 415 Volts with head 33.00 M to 51 Mtr and discharge 1400 LPM TO 2100 LPM complete instalation and making electrical connection and testing complete all as specified and directed.

S&F open well submersible pump of capacity 25HP with electric driven motors as per desigh 3 Phase 415 Volts with head 33.00 M to 51 Mtr and discharge 1400 LPM to 2100 LPM complete instalation and making electrical connection and testing complete all as specified and directed.

S&F self priming of mono block pump of capacity 20 HP with electric driven motors as per desigh 3 Phase 415 Volts with head 60 M to 118 Mtr and discharge 2140 LPM TO 1150 LPM complete instalation and making electrical connection and testing complete all as specified and directed.

S&F Pressure Gauge 4'' dial with CI ball valve of pressure 0-21 Kgs rating complete all as specified and directed.

Surface Excavation not exceeding 30 Cm deep and averaging 15 Cm deep and getting out in soft/ loose soil complete all as specified and directed.

Excavation over areas not exceeding 1.5 M deep and getting out in soft/loose soil complete all as specified and directed.

Excavation over areas exceeding 1.5 M and not exceeding 3 M deep and getting out in soft/loose soil complete all as specified and directed.

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

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

M&L for mild steel TMT 5 mm to 10 mm dia., cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia as in strriups,spaces,nibs and binders complete all as specified and as directed.

M&L for Form work to sides of concrete foundation, footings, bases of columns, raft and raft beams sides and soffits of foundation and plinths beams flat fair finished surface of concrete complete all as specified and directed.

M&L for Form work to sides of pillars, posts, struts, columns and stanchions for fair finished square, rectangular or polygonal concrete surface complete all as specified and directed.

M&L for form work to faces of retaining walls, abutments Para pets etc for fair finished vertical or batter concrete surface complete all as specified and directed.

M&L for Form work to sides and soffits of floor or roof beams, lintels, cantilevers, shelves including supports etc for fair finished concrete surface complete all as specified and directed.

M&L for Form work to soffits of suspended slabs such as roof slabs, floor slabs and similar work not exce 200 mm thick for fair finished flat concrete surface, complete all as specified and directed.

Reinforced Cement Concrete (Design Mix) Type M-30 using 20 mm graded crushed stone aggregate) in foundations including rafts, footings and mass concrete complete all as specified and directed.

Reinforced Cement Concrete (Design Mix) Type M-30 (using 20 mm graded crushed stone aggregate) in Columns, piers, posts and struts complete all as specified and directed.

Reinforced Cement Concrete (Design Mix) Type M-30 (using 20 mm graded crushed stone aggregate) in Beams, cantilevers, lintels over 1.5 M span complete all as specified and directed.

Reinforced Cement Concrete (Design Mix) Type M-30 (using 20 mm graded crushed stone aggregate) for slabs suspended on walls, beams and columns, in floors, roofs, landings and in shelves and the like complete all as specified and directed.

Reinforced Cement Concrete (Design Mix) Type M-30 (using 20 mm graded crushed stone aggregate) in retaining walls and like in any thickness complete all as specified and directed.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:3 and finished even & smooth without using extra cement complete all as specified and directed.

M&L for preparing new plastered surfaces and applying 100% weather proof exterior emulsion paint over two coats of antifungal primer complete all as specified and directed.

Removing excavated soils to a distance exc 50 M and not exc 100 M and depositing where directed at a level not exc1.5 M above the starting point complete all as specified and directed.

S&F Mild steel angles , bars , flats, etc as in supports for stiffening of fencing , wall ties, hold fasts, clamps plain angle cleats for securing purlins and similar small articles confirming to Fe 290 Gde E-165 complete all as specified and directed.

M&L for preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L for hardcore of gauge not exceeding 63 mm of broken stone or boulders deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for 75 mm thick Cement concrete type D 2, 1:4:8 (using 40 mm graded curshed stone aggregate) in sub base of flooring/ hard standing complete all as specified and directed.

M&L for 100mm thick Cement concrete type B-2, 1:2:4 (40mm graded crushed stone aggregate) in Floors and Pavings, etc and finishing the surface even & fiar, complete all as specified and directed.

M&L for PVC water bar of 8 mm thick inserted in posion complete all as specified and directed.

S&F 150 mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc with fittings, fixed to walls and ceilings or laid in floors complete all as specified and directed.

Airways Enterprises