KS M ISO 8986-2-2013(2018) PLASTIC — POLYBUTYLENE(PB) MOULDING AND EXTRUSION MATERIALS–PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
2013KS M ISO 8986-2:2013 PLASTIC — POLYBUTYLENE(PB) MOULDING AND EXTRUSION MATERIALS–PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
2008KS M ISO 8986-2:2008 Plastics-Polybutylene(PB) moulding and extrusion materials-Part 2:Preparation of test specimens and determination of properties