INDIAN STANDARD CARBON STEEL CASTINGS FOR GENERAL ENGINEERING PURPOSES - SPECIFICATION. IS 1030 : 19
BUREAU OF INDIAN STA
INDIAN STANDARD CARBON STEEL CASTINGS FOR GENERAL ENGINEERING PURPOSES - SPECIFICATION. IS 1030 : 19 - 5th rev ed. 1998 - NEW DELHI BUREAU OF INDIAN STANDARDS. - 6
CARBON STEEL CASTINGS
621 / BUR
INDIAN STANDARD CARBON STEEL CASTINGS FOR GENERAL ENGINEERING PURPOSES - SPECIFICATION. IS 1030 : 19 - 5th rev ed. 1998 - NEW DELHI BUREAU OF INDIAN STANDARDS. - 6
CARBON STEEL CASTINGS
621 / BUR