Aerospace series. Vacuum deposition of cadmium1 Scope This European Standard defines the method for depositing cadmium layers according to the vacuum deposition process, for use in aerospace construction. According to this process, cadmium metal is vaporised under vacuum and deposited directly on the base material with an interlayer. The coating produced in this way is ductile and electrically conductive. This standard should be applicable whenever referenced.

Using BS EN 1765 you can classify hoses according to the operational use of the end-users

ISO/IEC 19794-3

Initial verification

and harmonization with their models

Contents of BS EN 868-3 contain:

ISO 5647 specifies a method for determining titanium dioxide content in all kinds of paper and board

councils and  building control officers

or to the detection of other microorganisms under investigation

dimensions for thread lengths

1 – Dimensions of square and rectangular pipes

b) Type of wheel:

The second is a visibility assessment of a surface imperfection when compared to an artefact of known brightness (ISV)