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Reference number
ISO/TR 4830-1:1978
© ISO 2024
Technical Report
ISO/TR 4830-1:1978
Steel — Determination of low carbon contents — Part 1: Manometric (low-pressure) method after combustion
Edition 1
1978-04
Withdrawn
ISO/TR 4830-1:1978
10807
TC
ISO/TC 17/SC 1
ISO/TR 4830-1:1978
Steel — Determination of low carbon contents
Part 1: Manometric (low-pressure) method after combustion
Withdrawn
(Edition 1, 1978)
General information
Status
:
Withdrawn
Publication date
:
1978-04
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 6
Technical Committee :
ISO/TC 17/SC 1
ICS
:
77.080.20
RSS
updates
Life cycle
Now
Withdrawn
ISO/TR 4830-1:1978
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
30
Committee
30.00
1978-01-01
Committee draft (CD) registered
40
Enquiry
50
Approval
50.00
1978-01-01
Final text received or FDIS registered for formal approval
50.20
1978-03-01
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1978-03-01
Close of voting. Proof returned by secretariat
60
Publication
60.60
1978-04-01
International Standard published
90
Review
90.93
1982-12-01
International Standard confirmed
95
Withdrawal
95.99
1989-11-01
Withdrawal of International Standard
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