DIN 16838:2010 Thermoplastics materials for fittings - Polyphenylene sulfone (PPSU) - General quality requirements and testing; Text in German and English
2010DIN 16838:2010-12 Thermoplastics materials for fittings - Polyphenylene sulfone (PPSU) - General quality requirements and testing; Text in German and English
2010DIN 16838:2010 Thermoplastics materials for fittings - Polyphenylene sulfone (PPSU) - General quality requirements and testing; Text in German and English