INDIAN STANDARD CODE OF PRACTICE FOR USE OF STRUCTURAL STEEL IN GENERAL BUILDING CONSTRUCTION
IS 800 1962
INDIAN STANDARD CODE OF PRACTICE FOR USE OF STRUCTURAL STEEL IN GENERAL BUILDING CONSTRUCTION - DELHI I S I 1975 - 182
INDIAN STANDARD CODE OF PRACTICE FOR USE OF STRUCTURAL STEEL IN GENERAL BUILDING CONSTRUCTION - DELHI I S I 1975 - 182