| 标准编号 | DIN EN 449 (2008-03) |
| 标准名称 | Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters) (includes Amendment A1:2007) |
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| 标准状态 | |
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| 批准文号 | |
| 发布日期 | 2008-03-01 |
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| 替换信息 | |
| 前言 | |
| 无 |
