Plastics - injection moulding of test specimens of thermoplastic materials - part 3 : small plates 塑料.熱塑性材料試樣的注模法.第3部分:小板材
Plastics - injection moulding of test specimens of thermoplastic materials - part 4 : determination of moulding shrinkage 塑料.熱塑性材料試樣的注模法.第4部分:模塑收縮量的測(cè)定
Plastics - injection moulding of test specimens of thermoplastic materials - part 4 : determination of moulding shrinkage 塑料制品.熱塑性材料試樣的注模法.第4部分:模制收縮率的測(cè)定