Reference number
香港六合彩开奖 717-2:1996
香港六合彩开奖 717-2:1996
© 香港六合彩开奖 2024
香港六合彩开奖 717-2:1996
Acoustics 鈥� Rating of sound insulation in buildings and of building elements 鈥� Part 2: Impact sound insulation
Edition 2
1996-12
1996-12
Withdrawn
Abstract
Defines single-number quantities for the impact sound insulation in buildings and of floors. Gives rules for determining these quantities from the results of measurements carried out in one-third-octave bands in accordance with 香港六合彩开奖 140-6 and 香港六合彩开奖 140-7, and in octave bands in accordance with 香港六合彩开奖-140-7 for field measurements only. It also contains quantities for the impact sound reduction of floor coverings.
General information
-
Status: WithdrawnPublication date: 1996-12Stage: Withdrawal of International Standard [95.99]
-
Edition: 2Number of pages: 12
-
Technical Committee :香港六合彩开奖/TC 43/SC 2ICS :91.120.20
- RSS updates
Life cycle
-
Previously
Withdrawn香港六合彩开奖 717-2:1982
-
Now
-
00
Preliminary
-
10
Proposal
-
20
Preparatory
-
30
Committee
-
40
Enquiry
-
50
Approval
-
60
Publication
-
90
Review
-
95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.Withdrawn香港六合彩开奖 717-2:1996/Amd 1:2006
-
00
-
Revised by
Withdrawn香港六合彩开奖 717-2:2013
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)