DS DS/EN 1759-3/AC Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты DS
DS DS/EN ISO 7885 Dentistry - Sterile injection needles for single use
DS DS/EN 10140 Cold rolled narrow steel strip - Tolerances on dimensions and shape
DS DS/EN 1758 Copper and copper alloys - Strip for lead frames
DS DS/SBC 13080 E Specific Rules for Certification of steel bars for re-inforcement (HARDCOPY I...
DS DS/EN ISO 1127 Stainless steel tubes - Dimensions, tolerances and conventional masses per...
DS DS/EN 4551 Aerospace series - Pipe coupling 37°, in heat resisting steel - Swivel nuts - I...