Metal pipes and fittings; Stainless steel tubes for the food industry
Описание (англ.):
This edition cacels and replaces the ISO Recommendation R 2037 - 1971. Establishes the dimensions and tolerances and specifies surface roughness, materials and hygienic requirements for seamless or welded tubes in straight lengths. The outside diameters ranging from 12 mm up to and including 406,4 mm.
Заменён стандартами:
ISO 2037(1992.12)
Дата введения:
01.12.80
Дата отмены:
01.12.92
Нормативные ссылки:
NF A49-249-1980, NEQ*UNI ISO 2037-1982, EQV*BS 4825 PART 1(1992/BSI), EQV
Ключевые слова:
DIMENSIONAL TOLERANCES DIMENSIONS FOOD INDUSTRY INDUSTRIES METAL CONDUITS PIPE FITTINGS PIPEWORK SYSTEMS PIPING SPECIFICATIONS STAINLESS STEELS STEEL PIPES STEEL TUBES PIPELINES