Perforated Burnt Clay Bricks having strength 10.5 NImm2 of IS: 12894-2002 laid in cement sand mortar 1:6 in in foundation and plinth (laying shall be done as per PWD specifications).
Perforated Burnt Clay Bricks having strength 10.5 NImm2 of IS: 12894-2002 laid in cement sand mortar 1:6 in in foundation and plinth (laying shall be done as per PWD specifications).