Perforated Burnt Clay Bricks having strength 10.5 N/mm2 of IS: 12894-2002 laid in cement sand mortar 1:5 in first stoery upto 4 metres above ptinth level (laying shall be done as per PWD specifications).
Perforated Burnt Clay Bricks having strength 10.5 N/mm2 of IS: 12894-2002 laid in cement sand mortar 1:5 in first stoery upto 4 metres above ptinth level (laying shall be done as per PWD specifications).