CB 20037-2012
Marine air vent head (English Version)
- Standard No.
- CB 20037-2012
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard-Ships
- Latest
- CB 20037-2012
- Scope
- This standard specifies the classification and marking of marine oil and water tank air pipe heads (hereinafter referred to as air pipe heads) with a nominal pressure of 0.6 MPa according to CB/T 4196-2011 and GB/T 2501-2010. Requirements, test methods, inspection rules, marking, packaging, transportation and storage. This standard applies to the design, manufacture and inspection of air pipe heads for oil and water tanks used on all types of ships and offshore drilling platforms.
CB 20037-2012 history
- 2013 CB 20037-2012 Marine air vent head
- 1994 CB/T 3594-1994 marine air pipe head
