is ther a requirement for lintel to be casted in 200mm thick siporex block? kindly mention the advantage and disadvantages?
What is siporex block and its uses?
how many bags are used in 1sqm of brick bet coba
Which structure used for M100 grade of concrete
What is the vat & Services in interior decoration with material & give some example
how many registers are there in core i5 processor?