Standard Specification for Docking/Drain Plug and Boss Assemblies [Metric]
|Publication Date:||1 May 2004|
|ICS Code (Stationary containers and tanks):||23.020.10|
This specification provides design, construction, and purchasing criteria for docking/drain plug and boss assemblies.
Assemblies are intended for installation in shell, rudder, and tank bottom plate from 8 through 38 mm.
Assemblies shall be installed at the lowest point of a tank or rudder for draining during dry docking.
The values stated in SI units are to be regarded as the standard.