A good building stone is one which does not absorb more than 1] 5% 2] 10% 3] 15% 4] 20%
Pankaj Sharma Royal Member Staff member India Jan 29, 2018 #1 A good building stone is one which does not absorb more than 1] 5% 2] 10% 3] 15% 4] 20%
Pankaj Sharma Royal Member Staff member India Feb 11, 2018 #2 Pankaj Sharma said: A good building stone is one which does not absorb more than 1] 5% 2] 10% 3] 15% 4] 20% Click to expand... Correct Answer is: 1] 5% Reactions: ANKUSH SHARMA
Pankaj Sharma said: A good building stone is one which does not absorb more than 1] 5% 2] 10% 3] 15% 4] 20% Click to expand... Correct Answer is: 1] 5%
