DIN EN ISO 294-4:2019现行
Plastics — Injection moulding of test specimens of thermoplastic materials — Part 4: Determination of moulding shrinkage (ISO 294-4:2018)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
EN ISO 294-4 : 2003 COR 2011 - Identical
EN ISO 294-4:2019 - Identical
ISO 294-4:2018 - Identical
EN ISO 294-4:2019 - Identical
ISO 294-4:2018 - Identical
EN ISO 294-4 : 2003 COR 2011 - Identical
