Specifies the requirements and test methods for blowpipes for brazing, soldering, heating, fusion and other related thermal processes, which use a fuel gas and aspirated air (injector-type blowpipes), and are intended for manual use. Applies in particular to: - air-aspirated hand blowpipes which are fed with a fuel gas in thegaseous phase, at a given pressure, through a gas supply hose; - so-called liquid phase blowpipes which are fed with a gas in the liquid phase, at the container pressure, and where thermal evaporation takes place within the blowpipe.
Заменён стандартами:
ISO 9012(1998.09)
Дата регистрации:
13.09.88
Дата введения:
01.04.88
Дата отмены:
01.09.98
Код КГС:
Г85
Код ОКСТУ:
3545
Код ОКС(МКС):
25.160.30
Код ОКП:
3545
Нормативные ссылки:
DIN 8543-4-1981, NEQ*DIN 8543-4-1992, NEQ ISO 3253*ISO 554*ISO 9090*ISO 9539
Ключевые слова:
BLOWPIPES BRAZING BRAZING-AND SOLDERING BURNERS DEFINITIONS GAS CUTTING GAS WELDING MARKING OXYGEN CUTTING SOLDERING SPECIFICATIONS TESTING TESTS WELDING WELDING EQUIPMENT