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Reference number
ISO 2185:1972
© ISO 2024
ISO 2185:1972
Muscovite mica blocks, thins and films — Visual classification
Edition 1
1972-11
Withdrawn
ISO 2185:1972
6983
ICS
73
73.080
ISO 2185:1972
Muscovite mica blocks, thins and films — Visual classification
Withdrawn
(Edition 1, 1972)
General information
Status
:
Withdrawn
Publication date
:
1972-11
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 4
Technical Committee :
ISO/TC 56
ICS
:
73.080
RSS
updates
Life cycle
Now
Withdrawn
ISO 2185:1972
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
30
Committee
40
Enquiry
50
Approval
60
Publication
60.60
1972-11-01
International Standard published
90
Review
90.20
1991-11-30
International Standard under systematic review
90.60
1992-06-30
Close of review
90.93
1992-10-09
International Standard confirmed
90.99
1995-11-09
Withdrawal of International Standard proposed by TC or SC
90.93
1996-06-30
International Standard confirmed
90.99
2000-05-23
Withdrawal of International Standard proposed by TC or SC
95
Withdrawal
95.20
1995-11-16
Withdrawal ballot initiated
95.60
1996-02-16
Close of voting
95.20
2000-05-25
Withdrawal ballot initiated
95.60
2000-09-28
Close of voting
95.99
2000-09-28
Withdrawal of International Standard
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