API 609 : 1997
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
BUTTERFLY VALVES: DOUBLE-FLANGED, LUG- AND WAFER-TYPE
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-05-1997
Publisher
Superseded date
03-12-2018
Superseded by
Including GST where applicable
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
American Petroleum Institute
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
Summarise
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.