Rough castings of heavy metal alloys; gravity the castings; general tolerances, machining allowances
DIN 1687-3:1980 history
2014DIN CEN ISO/TS 8062-2:2014 Geometrical Product Specifications (GPS) - Dimensional and geometrical tolerances for moulded parts - Part 2: Rules (ISO/TS 8062-2:2013); German version CEN ISO/TS 8062-2:2013
1980DIN 1687-3:1980 Rough castings of heavy metal alloys; gravity die castings, general tolerances, machining allowances