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Reference number
ISO/R 831:1968
© ISO 2024
ISO/R 831:1968
Rules for construction of stationary boilers
Edition 1
1968-09
Withdrawn
ISO/R 831:1968
5192
TC
ISO/TC 11
ISO/R 831:1968
Rules for construction of stationary boilers
Withdrawn
(Edition 1, 1968)
General information
Status
:
Withdrawn
Publication date
:
1968-09
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 160
Technical Committee :
ISO/TC 11
ICS
:
27.060.30
RSS
updates
Life cycle
Now
Withdrawn
ISO/R 831:1968
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
30
Committee
40
Enquiry
50
Approval
60
Publication
60.60
1968-09-01
International Standard published
90
Review
90.99
1997-11-15
Withdrawal of International Standard proposed by TC or SC
95
Withdrawal
95.20
1997-11-15
Withdrawal ballot initiated
95.60
1997-11-15
Close of voting
95.99
1998-04-06
Withdrawal of International Standard
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