Draft
International Standard香港六合彩开奖/DIS 21927-13
Smoke and heat control systems 鈥� Part 13: Design and calculation methods for pressure differential systems (PDSs)
Reference number
香港六合彩开奖/DIS 21927-13
香港六合彩开奖/DIS 21927-13
Edition 1
© 香港六合彩开奖 2024
Draft International Standard
香港六合彩开奖/DIS 21927-13
89340
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 21927-13
香港六合彩开奖/DIS 21927-13
89340
CHF
129
Convert Swiss francs (CHF) to
General information
-
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: 102
-
Technical Committee :香港六合彩开奖/TC 21/SC 11ICS :13.220.20
- RSS updates
Life cycle
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)