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发表于 2019-7-30 17:46
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来自: 中国浙江宁波
solas 的原文,我贴出来:7.5.2 Requirements for cargo ships and passenger ships carrying not more than 36 passengers
When passing through accommodation spaces or spaces containing combustible materials, the exhaust ducts from galley ranges shall be constructed in accordance with paragraphs 7.2.4.1.1 and 7.2.4.1.2. Each exhaust duct shall be fitted with:
.1 a grease trap readily removable for cleaning;
.2 an automatically and remotely operated fire damper located in the lower end of the duct at the junction between the duct and the galley range hood and, in addition, a remotely operated fire damper in the upper end of the duct close to the outlet of the duct;
.3 arrangements, operable from within the galley, for shutting off the exhaust and supply fans; and
.4 fixed means for extinguishing a fire within the duct.footnote
对了,提醒一下,这个自动防火风闸,只要钢质就可以了。不需要做形式认可的。 |
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