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Reference number
ISO/TR 9823:1990
© ISO 2024
Technical Report
ISO/TR 9823:1990
Liquid flow measurement in open channels — Velocity-area method using a restricted number of verticals
Edition 1
1990-08
Withdrawn
ISO/TR 9823:1990
17693
ICS
17
17.120
17.120.20
ISO/TR 9823:1990
Liquid flow measurement in open channels — Velocity-area method using a restricted number of verticals
Withdrawn
(Edition 1, 1990)
General information
Status
:
Withdrawn
Publication date
:
1990-08
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 9
Technical Committee :
ISO/TC 113/SC 1
ICS
:
17.120.20
RSS
updates
Life cycle
Now
Withdrawn
ISO/TR 9823:1990
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
20.00
1986-01-01
New project registered in TC/SC work programme
30
Committee
30.00
1987-05-01
Committee draft (CD) registered
40
Enquiry
50
Approval
50.00
1989-08-08
Final text received or FDIS registered for formal approval
50.20
1990-05-18
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1990-05-18
Close of voting. Proof returned by secretariat
60
Publication
60.60
1990-08-21
International Standard published
90
Review
90.93
1995-01-24
International Standard confirmed
90.20
2003-11-25
International Standard under systematic review
90.60
2004-12-31
Close of review
90.93
2004-12-31
International Standard confirmed
90.20
2007-01-15
International Standard under systematic review
90.60
2007-06-20
Close of review
90.93
2007-10-23
International Standard confirmed
95
Withdrawal
95.99
2012-06-01
Withdrawal of International Standard
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