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BS EN 437:1994
Specification for test gases, test pressures and categories of appliance, for gas appliances
34 стр.
Заменен
Печатное изданиеПечатная копия
275.18 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.140.40 Gas. Including gas meters in buildings / Системы газоснабжения
Ключевые слова:
Classification systems|Gaseous fuels|2nd family gases|Chemical composition|Control samples|3rd family gases|Density|Gas-powered devices|Testing conditions|Combustion|Test pressure|Gases|Fuels|Calorific value|1st family gases|Pressure