DNV DNVGL-OS-A301 PDF

This standard describes sets of limits for noise, vibration, illumination and indoor climate for use on board offshore facilities.

This standard has been written for general world-wide application. Local governmental regulations may include requirements stricter than listed in this standard depending on the type, location and intended service of the offshore unit.

This standard aims at attaining an offshore unit with controlled and controllable working environment. Compliance with the rules is to be verified through field measurements of defined parameters.

Prescriptive requirements are not intended to inhibit application of practicable improvements.