Details: special repair of bldg no p-219 at inas 339 at ins hansa. (b/r portion) m&l for gunniting exposed concrete surfaces of beam, column and slabs with one layer of conplast spray set modified concrete in proportion (50kg cement 3 to 6mm granite chips 75 kg zonal sand 75 kg and complast 2% by weight of cement water 1 to the following locations :- 40 mm thick in columns 30 mm thick in beams 20 mm thick in slabs s&f hard drawn steel wire fabric cut to length bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm dia not exc. 4 kg/sqm complete all as specified and as directed. bonding the entire exposed surface with one coat of fosroc nitop bond sbr as per manufacturer instructions over wire fabric and surfaces of concrete structure complete all as specified and as directed. m&l for drilling and fixing rohibb teflon nozzles in rcc members, including drilling holes of 12mm dia, 50 to 100mm deep hole in structural members at the interval of 500mm ce
Sector: Defense