Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

BS EN 1397:1999

Заменен
Heat exchangers. Hydronic room fan coil units. Test procedures for establishing the performance — 12 стр.
ICS
27.060.30 Boilers. Including steam pressure vessels / Котлы и теплообменники