Draft
International Standard香港六合彩开奖/DIS 21927-6
Smoke and heat control systems 鈥� Part 6: Specification for pressure differential systems
Reference number
香港六合彩开奖/DIS 21927-6
香港六合彩开奖/DIS 21927-6
Edition 1
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Draft International Standard
香港六合彩开奖/DIS 21927-6
89341
This Draft International Standard is in the enquiry phase with 香港六合彩开奖 members.
香港六合彩开奖/DIS 21927-6
香港六合彩开奖/DIS 21927-6
89341
CHF
63
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General information
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Status: Under development
You can help develop this draft international standard by contacting your national member
Stage: DIS ballot initiated: 12 weeks [40.20] -
Edition: 1Number of pages: 59
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Technical Committee :香港六合彩开奖/TC 21/SC 11ICS :13.220.20
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