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Reference number
ISO 7527:1985
© ISO 2024
ISO 7527:1985
Nickel, ferronickel and nickel alloys — Determination of sulfur content — Iodimetric titration method after induction furnace combustion
Edition 1
1985-12
Withdrawn
ISO 7527:1985
14296
TC
ISO/TC 155
ISO 7527:1985
Nickel, ferronickel and nickel alloys — Determination of sulfur content — Iodimetric titration method after induction furnace combustion
Withdrawn
(Edition 1, 1985)
General information
Status
:
Withdrawn
Publication date
:
1985-12
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 7
Technical Committee :
ISO/TC 155
ICS
:
77.100
77.120.40
RSS
updates
Life cycle
Now
Withdrawn
ISO 7527:1985
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
20.00
1977-01-01
New project registered in TC/SC work programme
30
Committee
30.00
1980-12-01
Committee draft (CD) registered
30.99
1982-06-01
CD approved for registration as DIS
40
Enquiry
40.00
1984-06-01
DIS registered
40.20
1984-08-01
DIS ballot initiated: 12 weeks
40.60
1985-03-01
Close of voting
50
Approval
50.00
1985-06-20
Final text received or FDIS registered for formal approval
50.20
1985-09-12
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1985-09-12
Close of voting. Proof returned by secretariat
60
Publication
60.60
1985-12-19
International Standard published
90
Review
90.93
1990-10-01
International Standard confirmed
90.20
1994-11-30
International Standard under systematic review
90.60
1995-06-30
Close of review
90.93
1995-10-12
International Standard confirmed
90.20
1999-11-25
International Standard under systematic review
90.60
2000-06-30
Close of review
90.93
2001-09-29
International Standard confirmed
90.20
2006-03-31
International Standard under systematic review
90.60
2006-07-31
Close of review
90.93
2006-07-31
International Standard confirmed
90.20
2011-07-15
International Standard under systematic review
90.60
2011-12-17
Close of review
90.93
2013-09-18
International Standard confirmed
90.20
2018-07-15
International Standard under systematic review
90.60
2018-12-04
Close of review
90.93
2018-12-04
International Standard confirmed
90.20
2023-10-15
International Standard under systematic review
90.60
2024-03-04
Close of review
90.99
2024-03-15
Withdrawal of International Standard proposed by TC or SC
95
Withdrawal
95.20
2024-03-26
Withdrawal ballot initiated
95.60
2024-05-22
Close of voting
95.99
2024-05-22
Withdrawal of International Standard
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