scope:

This CP gives a description of the procedures and requirements related to documentation, design and type testing applicable for TA of air vent heads.

This CP is not a design standard. TA is based on compliance with design requirements given in the DNV GL rules and/or other regulations and standards. The CP describes the applicable design requirements and how to document compliance with the requirements in order to obtain a TA certificate for the equipment. This includes, where relevant, technical requirements for how the type tests shall be performed.