KS M ISO 458-2-2003(2018) Plastics-Determination of stiffness in torsion of flexible materials-Part 2:Application to plasticized compounds of homopolymers and copolymers of vinyl chloride
2003KS M ISO 458-2:2003 Plastics-Determination of stiffness in torsion of flexible materials-Part 2:Application to plasticized compounds of homopolymers and copolymers of vinyl chloride