Construction of two wheeler parking shed at the back side of new Administrative block 2022-23

Amount

Earth work in excavation in all kinds of soil by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.

Providing and laying in position cement concrete of grade 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level

Providing and laying in position reinforced cement concrete of 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size) grade, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level

Centering and shuttering including strutting, propping etc. and removal of form for foundations, footings, bases of columns, etc. for mass concrete

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

Steel work in built up GI tubular or equvalent (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.

Providing GI powder coated trafford sheets 0.50mm or nearest available thick with GI bolts and nuts plate washers and bitumin washers, M seal and 150mm overlap at ends including cost and conveyance of all materials and labour charges etc.complete

Plastering with C.M. 1:4 (one cement four sand), 12mm thick for walls inside and outside with necessary scaffolding and thread lines, including cost and conveyance of all materials and labour charges etc. complete.

Painting with two or more coats synthetic enamel paint using brush/roller on new work of approved brand and manufacture to give an even shade :

Finishing walls with old work (One or more coat applied @ 0.90 ltr/10 sqm) Acrylic Smooth exterior paint of required shade :

Dismantling interlock paver tile carefully, including cleaning and stacking of serviceable material and disposal of unserviceable material in the engineering unit store or as per the instruction of engineer-in-charge

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

Providing and fixing 110mm (4") PVC pipe (4kg/cm2) best quality Polyvinyl Chloride (PVC) pipes, including all PVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

SHOUKATHALI U

E K IBRAHIMKUTTY

HARISH KUMAR CP