17/30356713 DC

Действует

BS EN 88-3. Safety and control devices for gas burners and gas burning appliances. Part 3. Pressure and/or flow rate regulators for inlet pressures up to and including 500 kPa, electronic types — 56 стр.

Описание Изменения Ссылки Версии

ICS

23.060.40 Pressure. Including pressure-reducers / Регуляторы давления. Включая редукторы