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Reference number
ISO/WD 3171
© ISO 2024
Working draft
ISO/WD 3171
Petroleum liquids — Automatic pipeline sampling
Edition 3
Deleted
ISO/WD 3171
80520
ICS
75
75.080
ISO/WD 3171
Petroleum liquids — Automatic pipeline sampling
Deleted
A working group has prepared a draft.
Will replace
ISO 3171:1988
General information
Status
:
Deleted
Stage
: Project deleted [
20.98
]
Edition
: 3
Technical Committee :
ISO/TC 28/SC 2
ICS
:
75.080
75.180.30
RSS
updates
Life cycle
Previously
Published
ISO 3171:1988
Now
Deleted
ISO/WD 3171
Stage:
20.98
00
Preliminary
10
Proposal
10.99
2020-01-20
New project approved
20
Preparatory
20.00
2020-01-20
New project registered in TC/SC work programme
20.20
2022-12-01
Working draft (WD) study initiated
20.60
2023-01-13
Close of comment period
20.98
2023-04-19
Project deleted
30
Committee
40
Enquiry
50
Approval
60
Publication
90
Review
95
Withdrawal
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