CODE OF PRACTICE FOR PAINTING OF NON FERROUS METALS IN BUILDING PART I : PRETREATMENT
IS 2524 PART I 1968
CODE OF PRACTICE FOR PAINTING OF NON FERROUS METALS IN BUILDING PART I : PRETREATMENT - DELHI BUREAU OF INDIAN STANDARD 1969 - 14
CODE OF PRACTICE FOR PAINTING OF NON FERROUS METALS IN BUILDING PART I : PRETREATMENT - DELHI BUREAU OF INDIAN STANDARD 1969 - 14