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发表于 2012-10-24 13:23
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来自: 中国江苏泰州
GL规范第一篇第二章第12节, G 4.10
CO2 pipes may pass through accommodation spaces providing that they are thick-walled acc. to Section 11, Table 11.6, Group D (for pipes with an outer diameter of less than 38 mm, the minimum wall thickness is to be 5,0 mm), joined only by welding and not fitted with drains or other openings within such spaces. CO2 pipes may not be led through refrigerated spaces.
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