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ÖNORM EN 12067-1/A1:2004-01
Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types (Amendment)
Заменен
Печатная копияПечатное издание
40.20 € (включая НДС 20%)
Разработчик:
Зарубежные/ON
ICS:
23.060.40 Pressure. Including pressure-reducers / Регуляторы давления. Включая редукторы, 27.060.20 Gas fuel burners / Газовые горелки
Описание
Delete paragraph 3 and insert the following:
It applies to gas/air ratio controls which function by controlling a gas pressure (or differential pressure)
output in response to an air pressure (or differential pressure) and to a furnace back pressure signal
input, but gas/air ratio controls which change the air pressure in response to the gas pressure are not
excluded.
Ключевые слова:
Gastechnik, Gasgerät, Gasbrenner, Gas-Luft-Verbundregler, Sicherheitsanforderung, Prüfung, Prüfverfahren, Gas, Gasdruck, Begriffe, Terminologie, Bauanforderung, Verbundregler, Abbildung, Bezeichnung, pneumatisch