BS 5871-3:2005
Статус: Дата введения в действие:
| Обозначение | BS 5871-3:2005 |
|---|---|
| Заглавие на английском языке | Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances. Decorative fuel effect gas appliances of heat input not exceeding 20 kW (2nd and 3rd family gases) |
| Количество страниц оригинала | 46 |