BS EN 50225:1997

This standard BS EN 50225:1997 Code of practice for the safe use of fully enclosed oil-filled electrical equipment which may be contaminated with PCBs is classified in these ICS categories:

• 29.180 Transformers. Reactors

The code of practice is applicable to fully enclosed electrical equipment which is designed to be filled with at least 5 litres of oil but which may have become contaminated with askarels. Guidance is given on the precautions necessary to avoid pollution of the environment and safety precautions to be taken.