01/2024-25/EE/TCAG

Amount

Demolishing CC tile covering in terracing /flooring including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge :

Above 40 mm nominal bore

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

1:5:10 (1 cement : 5 fine sand derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying 60mm thick factory 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 fine sand etc. all complete as per the direction of Engineer-in-charge.

Providing and laying factory made cement concrete interlocking paver block ( Available at site), laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

Credit of old un- serviceable materials recovered from dismantling / demolishing from work and available at site .

Old rusted ( unserviceable ) C.I/S.C.I pipes and fitting , Mild Steel / Steel Section, G.I/M.S pipes,Iron sheets, GS Sheets etc.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge : External work

62.50 mm nominal inner dia. Pipes.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

25 to 40 mm nominal bore

Providing and fixing CPVC gate valve/ ball valve (Plastic) of supreme or equivalent make all complete as per direction of Engineer-in-Charge.

25 mm Dia .

Outer dia 62 mm

Providing and fixing CPVC Union of Supreme or equivalent make in CPVC pipe including jointing with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in charge.

20 mm dia

25 mm Dia

Dia 62 mm.

M/s Sai Nath Construction (BID ID -3239389)