BS 6282-1:1982 PDF
Devices with moving parts for the prevention of contamination of water by backflow - Specification for check valves of nominal size up to and including DN 54
Название (английский):
BS 6282-1:1982
Devices with moving parts for the prevention of contamination of water by backflow - Specification for check valves of nominal size up to and including DN 54
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 ноября 1982 г.
- ICS:
- 91.140.60
- SKU:
- BS 6282-1:1982