DIN EN ISO 13264 (2017-04)廢止
Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics fittings - Test method for mechanical strength or flexibility of fabricated fittings (ISO 13264:2010); German and English version prEN ISO 13264:2017
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
