Providing and fixing false ceiling in tubular structure Jawan barrack at BOP Ryngku in AOR of 2 BN BSF under SHQ BSF Jowai

Providing and Fixing 4 mm thick plain multipurpose cement board(Hight pressure steam cured) false ceiling tiles of approved size 600 x 600 mm in true horizontal level, suspended on inter locking of GI main ‘T’ runner suitably spaced at joints to get required length and of size 25X25 mm made from 3 mm thick (minimum), resting on periphery walls /partitions on a Perimeter wall GI angle of size(25X38) made from 3 mm thick (minimum). Main ‘T’ runners to be suspended from ceiling using G.I. 8 mm dia round bar fixed to ceiling, as per specifications, drawings and as directed by Engineer-in-Charge. 4 mm thick Cement fiber board as per IS: 14862 .