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Reference number
ISO 8798:1987
© ISO 2024
ISO 8798:1987
Acoustics — Reference levels for narrow-band masking noise
Edition 1
1987-12
Withdrawn
ISO 8798:1987
16225
TC
ISO/TC 43
ISO 8798:1987
Acoustics — Reference levels for narrow-band masking noise
Withdrawn
(Edition 1, 1987)
New version available:
ISO 389-4:1994
General information
Status
:
Withdrawn
Publication date
:
1987-12
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 5
Technical Committee :
ISO/TC 43
ICS
:
13.140
RSS
updates
Life cycle
Now
Withdrawn
ISO 8798:1987
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
20.00
1980-10-01
New project registered in TC/SC work programme
30
Committee
30.00
1984-09-01
Committee draft (CD) registered
30.99
1985-11-05
CD approved for registration as DIS
40
Enquiry
40.00
1985-11-05
DIS registered
40.20
1986-07-24
DIS ballot initiated: 12 weeks
40.60
1987-02-01
Close of voting
50
Approval
50.00
1987-08-14
Final text received or FDIS registered for formal approval
50.20
1987-10-08
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1987-10-08
Close of voting. Proof returned by secretariat
60
Publication
60.60
1987-12-17
International Standard published
90
Review
90.20
1991-11-30
International Standard under systematic review
90.60
1992-06-30
Close of review
90.92
1992-10-30
International Standard to be revised
95
Withdrawal
95.99
1994-09-22
Withdrawal of International Standard
Revised by
Published
ISO 389-4:1994
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