KS M ISO 19066-1-2017 Plastics ㅡ Methyl methacrylate-acrylonitrile- butadiene-styrene (MABS) moulding and extrusion materials ㅡ Part 1: Designation system and basis for specifications
2017KS M ISO 19066-1-2017 Plastics ㅡ Methyl methacrylate-acrylonitrile- butadiene-styrene (MABS) moulding and extrusion materials ㅡ Part 1: Designation system and basis for specifications