ANSI Z21.48a Addenda-1993 标准详情
- 标准号:ANSI Z21.48a Addenda-1993
- 中文标题:重力型和风扇型燃气落地炉.补充件
- 英文标题:Gas-fired gravity and fan type floor furnaces; Addenda
- 标准类别:美国国家标准
- 发布日期:1993
Details test and examination criteria for floor furnaces for use with natural, manufactured or mixed gases, liquefied petroleum gases or LP gas-air mixtures. A floor furnace is a self-contained unit furnace suspended from the floor of the space being
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