TY - BOOK ED - Bureau of Indian standards TI - Code of practice for design and construction of pile foundations: Part1 concrete piles/section 3 driven precast concrete piles 1st revision U1 - 624.154.33.04 PY - 1980/// CY - New Delhi PB - Bureau of Indian standards KW - IS:2911(Part 1/Sec 3)-1979 ER -