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Reference number
ISO/TR 4191:1989
© ISO 2024
Technical Report
ISO/TR 4191:1989
Unplasticized polyvinyl chloride (PVC-U) pipes for water supply — Recommended practice for laying
Edition 1
1989-11
Withdrawn
ISO/TR 4191:1989
9973
ICS
93
93.025
ISO/TR 4191:1989
Unplasticized polyvinyl chloride (PVC-U) pipes for water supply — Recommended practice for laying
Withdrawn
(Edition 1, 1989)
New version available:
ISO/TR 4191:2014
General information
Status
:
Withdrawn
Publication date
:
1989-11
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 13
Technical Committee :
ISO/TC 138/SC 2
ICS
:
93.025
23.040.20
91.140.60
RSS
updates
Life cycle
Now
Withdrawn
ISO/TR 4191:1989
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
30
Committee
30.00
1978-04-01
Committee draft (CD) registered
30.99
1983-05-01
CD approved for registration as DIS
40
Enquiry
50
Approval
50.00
1988-08-03
Final text received or FDIS registered for formal approval
50.20
1989-03-16
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1989-03-16
Close of voting. Proof returned by secretariat
60
Publication
60.60
1989-11-02
International Standard published
90
Review
90.93
1998-06-18
International Standard confirmed
90.92
2001-11-13
International Standard to be revised
90.93
2002-12-31
International Standard confirmed
90.20
2004-11-25
International Standard under systematic review
90.60
2006-01-25
Close of review
90.92
2006-01-25
International Standard to be revised
95
Withdrawal
95.99
2013-12-10
Withdrawal of International Standard
Revised by
Published
ISO/TR 4191:2014
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