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Reference number
ISO 657-19:1980
© ISO 2024
International Standard
ISO 657-19:1980
Hot-rolled steel sections — Part 19: Bulb flats (metric series) — Dimensions, sectional properties and tolerances
Edition 1
1980-02
Read sample
ISO 657-19:1980
4809
ICS
77
77.140
77.140.70
ISO 657-19:1980
Hot-rolled steel sections
Part 19: Bulb flats (metric series) — Dimensions, sectional properties and tolerances
Published
(Edition 1, 1980)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.
ISO 657-19:1980
ISO 657-19:1980
4809
Language
English
French
Format
PDF
Paper
PDF
Paper
CHF
42
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General information
Status
:
Published
Publication date
:
1980-02
Stage
: International Standard confirmed [
90.93
]
Edition
: 1
Number of pages
: 3
Technical Committee :
ISO/TC 17/SC 3
ICS
:
77.140.70
RSS
updates
Life cycle
Now
Published
ISO 657-19:1980
A standard is reviewed every 5 years
Stage:
90.93
(Confirmed)
00
Preliminary
10
Proposal
20
Preparatory
30
Committee
30.00
1976-01-01
Committee draft (CD) registered
40
Enquiry
40.00
1977-04-01
DIS registered
40.20
1978-01-01
DIS ballot initiated: 12 weeks
40.60
1978-08-01
Close of voting
50
Approval
50.00
1979-06-01
Final text received or FDIS registered for formal approval
50.20
1980-02-01
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1980-02-01
Close of voting. Proof returned by secretariat
60
Publication
60.60
1980-02-01
International Standard published
90
Review
90.93
1985-06-01
International Standard confirmed
90.93
1990-08-01
International Standard confirmed
90.20
1994-11-30
International Standard under systematic review
90.60
1995-06-30
Close of review
90.93
1995-09-15
International Standard confirmed
90.20
1999-11-25
International Standard under systematic review
90.60
2000-06-30
Close of review
90.93
2001-08-17
International Standard confirmed
90.20
2005-11-15
International Standard under systematic review
90.60
2006-08-11
Close of review
90.93
2006-08-11
International Standard confirmed
90.20
2011-07-15
International Standard under systematic review
90.60
2011-12-17
Close of review
90.93
2012-05-25
International Standard confirmed
90.20
2017-04-15
International Standard under systematic review
90.60
2017-09-06
Close of review
90.93
2018-01-16
International Standard confirmed
90.20
2023-01-15
International Standard under systematic review
90.60
2023-06-05
Close of review
90.93
2023-11-08
International Standard confirmed
90.20
International Standard under systematic review
90.60
Close of review
90.99
Withdrawal of International Standard proposed by TC or SC
95
Withdrawal
95.99
Withdrawal of International Standard
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