Construction of Concrete Pedestals in Zone VI area at SWMF

Amount

From 0.0 to 1.5 m depth below average G.L.

From 1.5 to 3.0 m depth below average G.L.

From 3.0 to 4.5 m depth below average G.L.

From 1.5 to 3.0 m depth below average G.L

From 3.0 to 4.5 m depth below average G.L.

From 4.5 to 6.0 m depth below average G.L.

Lead charges for Lead exceeding 1 KM but not exceeding 2 KM, by mechanical transport including loading, unloading, stacking /levelling etc.

Supplying, stacking and laying of 230 mm thick rubble soling stones as under floor base including packing with smaller stone and compacting, ramming including spreading and consolidation of blinding material, moorum etc. complete all as per specifications and as directed by the Engineer-in-charge

Providing and laying in position cement concrete of 1:4:8 (1 cement, 4 crushed sand, 8 graded stone aggregate of maximum size 20 / 40 mm) including consolidation, finishing, curing etc. complete as per specifications and drawings but excluding the cost of Form work shuttering, centering complete at all levels

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications up to Plinth Level. Note: (1) Form work & reinforcement steel shall be measured and paid for separately under relevant item.

In sub-structure (up to plinth level)

In super-structure (above plinth level up to 20 m height.)

Providing Reinforcement Steel for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules, cutting, bending, transporting, fixing, tieing in position with PVC coated G.I binding wire, all labour charges, cost of cover blocks in specified grade of concrete etc. complete as per specifications and drawings. Steel supplied by the contractor

Using TMT bars of specified grades of all sizes. TMT bars to be supplied by the contractor from the own plants of SAIL, RINL or TATA make only using virgin materials

Providing, fabricating and erecting form work (For Plant buildings and mass reinforced concrete work only) at all levels and places wherever needed/specified as per drawing including striking with 12mm Plastic coated, marine resistant waterproof ply with adjustable steel props of acceptable Staging system and with sufficient bracing as approved by Engineer in charge. Cost to include designing of proper form work and staging system to suit the requirements,Submission of design calculations and shop drawings for approval,sealing the joints with heavy duty brown self adhesive tape, aligning to line and levels including M.S. Ties, PVC Spacer, Providing openings/ cutouts/ pockets, applying deshuttering chemical, Deshuttering as per specification and instruction of Engineer in charge etc., complete including cost of material ,labour and staging/scaffolding at all levels, heights and profiles

Providing and removing centering, shuttering, strutting, propping etc., and removal of formwork for foundations, footings, bases of column, Walls, (any thickness) and beams including attached pilasters, butteresses, plinth and string courses etc. , for mass concrete including cost of all materials, labour. complete as per specifications. all upto plinth level (Applicable for mass reinforced concrete work only)

Providing and fixing centering and shuttering and removing for concrete work ( reinforced concrete only) including strutting, propping, bracing, bolting tie bolt / spring coil / plastic cone, wedging, easing, striking, removal and for coating with approved mineral shutering oil ( REEBOL of FOSROC / equivalent ) to prevent adhesion etc, complete. ( All works above plinth level upto floor height of 4.50 meter.)

Providing Structural steel work in M.S Plain Plates and chequrred Plates for Embedded Parts, Trench Covers, Connection plates etc.including cutting, hoisting, fixing in position and applying a priming coat of approved zinc chromate steel primer etc. including cost of structural steel Plates, welding all labour charges etc. complete as per drawings and specifications.

Using materials produced by the own plants of SAIL , RINL (Vizag Steel) and TATA only using virgin materials. All test reports to be provided along with the supply of the materials

Providing and fixing at all levels MS bolts including nuts and washers of approved size, quality and make as per requirements and as per specifications, drawings complete all as directed at site by the Engineer in charge. (Note- High strength structural bolt conforming to IS-3757.)

Providing and laying in position PLUM Concrete with 70 % cement concrete of 1:3:6 (1 cement, 3 crushed sand, 6 graded stone aggregate of maximum size 20 mm) and 30 % 150 to 230 mm size soling stones spreading uniformly as per directions of the Engineer-in-Charge including consolidation, finishing, curing etc. complete as per specifications and drawings but excluding the cost of Form work shuttering, centering complete at all levels

M/S DATTATRAY CONSTRUCTION

VIJAY S PIMPLE

DIPAK S PIMPLE ENGINEERS AND CONTRACTORS