SPL REPAIR TO EXISTING OPEN PCC DRAIN AND PROVN OF ROAD AT RVP SILIGURI AND BENGDUBI MIL STN UNDER GE BENGDUBI

Excavation in trenches, not exc. 1.50 Metre wide and not exc 1.50 Metre in depth for foundation etc n exc 10 Sqm on plan and getting out in Soft/Loose Soil, complete all as specified and as directed.

Demolition of cement concrete (un-reinforced ) in ground floor and paving n. exc 15 cm thickness and removal of debris from site all as specified and as directed.

M&L for P.C.C (1:2:4) type B-2, (using 40mm graded aggregate)as in foundation, filling and mass concrete complete all as specified and as directed.

M&L for cement concrete (1:2:4) type, B2 using 40 mm graded aggregates in surface channel and drains in walls or retaining walls any thickness size or shape including plasters buttresses columns, pillars boundary pillars and posts including caps and bases complete all as specified and as directed.

M&L for cement concrete (1:2:4) type, B1 using 20 mm graded stone aggregates as in copings, kerbs and similar items of works etc complete all as specified and as directed.

M & L for rendering 15 mm thick in CM (1:4) brick/concrete surface of walls and finishing the surfaces even and smooth with out using extra Cement etc complete all as specified.

M&L for Formwork to edges of concrete flats treads, breaks in floors, window cills, concrete railings, opening in concrete walls,floor and roofs n exc 20CM wide complete all as specified and as directed.

M&L for TMT Bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia, complete all as specified and as directed.

M&L for TMT Bars 6-8mm dia as in Stirrups, Spacers and Binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia, complete all as specified and as directed.

Demolition of cement concrete (un-reinforced ) of any description including removing rubbish off the premises within 50 meter all as directed by Engineer-in-charge