BS EN 12067-1-1999 标准详情
- 标准号:BS EN 12067-1-1999
- 中文标题:燃气喷嘴和燃气装置用燃气/空气混合调节器.第1部分:气动结构类型
- 英文标题:Gas/air ratio controls for gas burners and gas burning appliances - Pneumatic types
- 标准类别:英国标准
- 发布日期:1999-03-15
This part of this European Standard EN 12067 specifies the safety, construction and performance requirements for gas/air ratio controls for inlet pressures up to and including 500 mbar of nominal connection size up to and including DN 150, intended f
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