Аппараты для газовой сварки и аналогичных процессов. Газонепроницаемость
Название (англ.):
Gas tightness of equipment for gas welding and allied processes
Описание (англ.):
Specifies the maximum external leakage rates which are acceptable for equipment used for welding, cutting and allied processes. Applies to individual components which are used in the gas supply to a blowpipe from the connecting point of the hose (outlet of the cylinder valve or connecting point to a gas supply plant). Does not apply to gas supply plants.
Дата регистрации:
01.06.89
Дата введения:
15.04.89
Код КГС:
Г85
Код ОКСТУ:
3645
Код ОКС(МКС):
25.160.30
Код ОКП:
3645
Нормативные ссылки:
DIN ISO 9090-1990, EQV*SS-ISO 9090(1991/SIS), EQV*EN 29090-1992, EQV*BS EN 29090(1992/BSI), EQV*NF A84-090(1992/AFNOR), EQV*NF EN 29090(1992/AFNOR), EQV*NEN-ISO 9090(1992/NNI), EQV*SS-EN 29090(1992/SIS), EQV*UNI EN 29090(1992/UNI), EQV*OENORM EN 29090(1992/ON), EQV*DS/EN 29090(1992/DS), EQV ISO 2503-1983*ISO 3821-1977
Ключевые слова:
DEFINITIONS GAS PERMEABILITY TESTS GAS TIGHTNESS GAS WELDING GAS-RESISTANCE TESTS GAS-WELDING EQUIPMENT GASES LEAK TESTS PERMEABILITY MEASUREMENT PROPERTIES SPECIFICATIONS TESTING TESTS WELDING WELDING EQUIPMENT LEAK TESTS PERMABILITY MEASUREMENT