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Reference number
ISO 13898-4:1997
© ISO 2024
ISO 13898-4:1997
Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method — Part 4: Determination of cobalt content
Edition 1
1997-06
Withdrawn
ISO 13898-4:1997
25844
ICS
77
77.080
77.080.01
ISO 13898-4:1997
Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method
Part 4: Determination of cobalt content
Withdrawn
(Edition 1, 1997)
General information
Status
:
Withdrawn
Publication date
:
1997-06
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 6
Technical Committee :
ISO/TC 17/SC 1
ICS
:
77.080.01
RSS
updates
Life cycle
Now
Withdrawn
ISO 13898-4:1997
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
20.00
1993-11-27
New project registered in TC/SC work programme
30
Committee
30.00
1994-04-08
Committee draft (CD) registered
30.99
1994-06-10
CD approved for registration as DIS
40
Enquiry
40.00
1995-06-08
DIS registered
40.20
1995-07-06
DIS ballot initiated: 12 weeks
40.60
1996-01-31
Close of voting
50
Approval
50.00
1996-05-23
Final text received or FDIS registered for formal approval
50.20
1997-02-28
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1997-02-28
Close of voting. Proof returned by secretariat
60
Publication
60.60
1997-06-05
International Standard published
90
Review
90.20
2001-11-15
International Standard under systematic review
90.60
2002-07-30
Close of review
90.93
2002-08-15
International Standard confirmed
90.20
2007-10-15
International Standard under systematic review
90.60
2008-03-18
Close of review
90.93
2012-11-07
International Standard confirmed
90.20
2017-10-15
International Standard under systematic review
90.60
2018-03-07
Close of review
90.93
2018-03-28
International Standard confirmed
90.99
2019-10-07
Withdrawal of International Standard proposed by TC or SC
95
Withdrawal
95.20
2019-10-15
Withdrawal ballot initiated
95.60
2019-12-12
Close of voting
95.99
2020-01-06
Withdrawal of International Standard
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