tender for laying cement concrete interlocking on bhikkawala pump canal stage-2 - earth work in foundation excavation in dry soil including cost of all labour t&p etc. complet. 2 supply of 80 mm thick precast cement concrete i- shape inter locking paver block a with top layer of minimum 8mm thickness having plan dimension 200*(160+120)mm of o.p cement smooth high gloos finish skid reditant manufactured from rubber moulds through vibro-compression mechanism the compressive strength of concrete paver blocks shall not be less than 30 mpa (m-30) and weight 5kg/no confirming to is:15658-2006 with a 4cm thick layer offline sand including cost of material labour t&p taxes etc. required for proper completion of the work as directed by the engineer-in-charge. 3 c.c 1:4:8 cm with stone ballast. 4 b/w 1:4 cm in 35 cm with new bricks. 5 b/w 1:4 cm in 23 cm with new bricks. 6 cement plaster 1:4 cm in 12 mm thick on new masonry. 7 c.c 1:2:4 cm with stone ballast. 8 painting with plastic emulsion paint intwo coat on old surface with one coat of primer including scraping old surface and including all cost of paint, material , labour and t&p and as per direction of engineer-in-charge. 9 painting with synthetic enamel paint of approved brand and manufacture of required colour to given an even shade including scrapingold surface with one coat of primer with all cost of paintmaterial , labour ,t&p and as per direction of engineer-in-charge etc complete in all respect.