Footnote
Clasification Society 2024 - Version 9.40

Footnote

Parent topic: Footnotes

Refer to the following publication IEC 60529-(2003)-

(a) electrical motors, associated circuits and control components; protected to IPX 7 standard;

(b) door position indicators and associated circuit components; protected to IPX 8 standard; and

(c) door movement warning signals; protected to IPX 6 standard.

Other arrangements for the enclosures of electrical components may be fitted provided the Administration is satisfied that an equivalent protection is achieved. The water pressure IPX 8 shall be based on the pressure that may occur at the location of the component during flooding for a period of 36 hours.
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