South Central Railway Tender

REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Foundations, footings, bases of columns, etc. for mass concrete

EARTH WORK // Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

EARTH WORK // Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials. // All kinds of soil

REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Providing 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 7 improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. // All works upto plinth level // Concrete of M25 grade with minimum cement content of 330 kg /cum

EARTH WORK // Excavating trenches of required width for pipes, cables, etc including excavation 8 for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : // All kinds of soil // Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

NEW TECHNOLOGIES AND MATERIALS // NEW TECHNOLOGY ITEMS // Providing and laying factory made Precast concrete solid blocks of 200 mm thickness of grade M10 made of C&D waste from approved manufacturer in foundation and plinth in: // Cement mortar 1:6 (1 cement : 6 coarse sand)

FINISHING // Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : // Two or more coats on new work

REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Providing 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 2 improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. // All works above plinth level upto floor V level // Concrete of M25 grade with minimum cement content of 330 kg /cum

REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Add for using extra cement in the items of design mix over and above the specified cement content therein.

REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Extra for R.C.C./ B.M.C/ R.M.C. work above floor V level for each four floors or part thereof.

REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. Please see Item Breakup for details. 153003.38 (-) 20.00 122402.70

REINFORCED CEMENT CONCRETE // STEEL REINFORCEMENT // Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. // Thermo-Mechanically Treated bars of grade Fe-500D or more.

REINFORCED CEMENT CONCRETE // STEEL REINFORCEMENT // Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. // Mild steel and Medium Tensile steel bars

REINFORCED CEMENT CONCRETE // STEEL REINFORCEMENT // 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.

STEEL WORK // Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

STEEL WORK // Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. // In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete

STEEL WORK // Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. // In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Supply, erection and commissioning of hot pressed mouldedthermosetting glass fibre reinforced polyester resin (GRP) sectional water storage tanks conforming to IS 14399 (Part-1 & II) on Railway's existing 1 staging/ roof top including all accessories like external bracing, brackets, manhole & drain A panel assembly etc., including providing and fixing required fittings for inlet, outlet/delivery, drain and overflow pipes with all contractors labour, tools and plants, material, all lead & lift, taxes complete for tanks of height 1M for a capacity of upto 100000 litres

Drilling of bore well of 165 mm dia (6.5 inches) with suitable Hydraulic Rig for specified depth in all types of soil and rock 2021-51A mechanically with all contractor's tools, plants, material, labour, transportation etc. as per the instructions of Engineer-in-charge at site- Up to a depth of 100 meters

Drilling of bore well of 165 mm dia (6.5 inches) with suitable Hydraulic Rig for specified depth in all types of soil and rock 2021-51A mechanically with all contractor's tools, plants, material, labour, transportation etc. as per the instructions of Engineer-in-charge at site- Up to a depth of 101 -150 meters