BUREAU OF INDIAN STANDARDS INDIAN STANDARD DESIGN AND CONSTRUCTUION OF FILE FOUNDATION-CODE OF PRACTICE INDIAN STANDARD DESIGN AND CONSTRUCTUION OF FILE FOUNDATION-CODE OF PRACTICE - - NEW DELHI BIS 2020 - 80 Subjects--Topical Terms: CIVIL DRIVEN CAST BERED CAST PRECAST CONCRETE FILES Dewey Class. No.: 624 BIS / BUR