DD ENV 1259-1:1994

Заменен

Single burner gas fired overhead radiant tube heaters and non-domestic gas-fired overhead luminous radiant heaters., Requirements and test methods for establishing the rational use of energy. Radiometric method A — 24 стр.

Описание Изменения Ссылки Версии

Заменен на

BS EN 416-2:2006

ICS

97.100.20 Gas heaters / Газовые нагреватели