Tender For Construction Of Stack Yard At Hazira Station; 1 CONSTRUCTION OF STACK YARD AT HAZIRA STATION-CIVIL 2 Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1,5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1,5 m, as directed by Engineer-in-Charge: 3 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. 4 Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub 5 Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete. 6 Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-II (size range 53 mm to 0.075 mm) having CBR Value-25 7 Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations,drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing, shuttering etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete of nominal mix 1:3:6 by volume (1 Cement: 3 Coarse Sand: 6 Crushed Stone Aggregates/Gravels with 40mm and down size graded crushed stone aggaregates. 8 Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations,drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing, etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete grade M20 with 20mm and down size graded crushed stone aggaregates/Gravels. Mixing Composition is 1:1.5:3 9 Concrete of M25 grade with minimum cement content of 330 kg/cumProviding and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying. laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge. 10 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. 11 Providing and fixing CENTERING AND SHUTTERING in foundations, footings, raft beams, slabs, pile caps, retaining walls, jambs, counter-forts, buttresses, trenches, equipment/machine foundations, pedestals, abutments, pipe sleepers, columns, plinth beams, lintels, suspended slabs, beams, staircases, landings, steps, non-circular tunnels/bunkers/silos/ shafts/hoppers/liquid storage structures etc. including shuttering for single pour concreting, strutting, bracing, propping etc., keeping the same in position during concreting and removal of the same after specified period etc. for Straight/ Inclined Shuttering, keeping necessary provision for inserts, projecting dowels, anchor bolts or any other fixture etc. all complete and as specified and directed. 12 Brick work with common bumt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:4 (1 cement: 4 coarse sand) 13 12 mm cement plaster of mix:1:4 (1 cement: 4 fine sand) 14 Structural steel wor work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 15 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 16 Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used. 17 Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete a charge.Made of G.I. wire of dia 4 mm 18 Painting with aluminium paint of approved brand and manufacture to give an even shade.Two or more coats on new work 19 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. 20 Supplying and filling in plinth with sand under floors, including watering. ramming, consolidating and dressing complete. 21 Extra for Vacum Dewatering of concrete pavement unsing hardener (FOSROS or equlivalent) @4kg/m2 providing boom finish (or approved altermate) 22 CONSTRUCTION OF STACK YARD AT HAZIRA STATION -NON-CIVIL 23 Shifting of Line pipe size 36 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 24 to 17mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter. 24 Shifting of Line pipe size 32 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 22 to 14mm. Other details are as per scope of work. 25 Shifting of Line pipe size 30 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 20 to 10mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 26 Shifting of Line pipe size 24 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 20 to 10mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 27 Shifting of Line pipe size 20 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 20 to 10mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 9 Meter 28 Shifting of Line pipe size 18 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 9 to 6mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 29 Shifting of Line pipe size 16 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 9 to 6mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 30 Shifting of Line pipe size 14 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 13 to 6mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 31 Shifting of Line pipe size 12 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 13 to 6mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 32 Shifting of Line pipe size 10 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 10 to 8 mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 33 Shifting of Line pipe size 8 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 8 to 6 mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 34 Shifting of Line pipe size 6 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 8 to 6 mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 35 Shifting of Line pipe size 4 inch All available pipes are designed based on API/ASME or other relevant specification used for Oil and gas sector with different thickness range between 6 to 8 mm. Other details are as per scope of work. Length of each Line Pipes varies from 6 Meter to 12 Meter 36 End Cap for line pipe size 36 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 37 End Cap for line pipe size 32 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 38 End Cap for line pipe size 30 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 39 End Cap for line pipe size 24inch Supply and installation of PVC end cap suitable for capping the line pipe ends 40 End Cap for line pipe size 20 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 41 End Cap for line pipe size 18 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 42 End Cap for line pipe size 16 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 43 End Cap for line pipe size 14 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 44 End Cap for line pipe size 12 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 45 End Cap for line pipe size 10 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 46 End Cap for line pipe size 8 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 47 End Cap for line pipe size 6 inch Supply and installation of PVC end cap suitable for capping the line pipe ends 48 End Cap for line pipe size 4 inch Supply and installation of PVC end cap suitable for capping the line pipe ends
