Reclaimed mineral insulating oil for transformers and switchgear. SpecificationBS 148: 2009 Reclaimed mineral insulating oil for transformers and switchgear. Specification BS 148: 1998 was the specification for unused and reclaimed mineral insulating oil for transformers and switchgear. The specification for unused mineral insulating oil is now covered in BS EN 60296. Due to the continued market requirement for reclaimed oil to an agreed specification, BS 148 is now dedicated to reclaimed mineral insulating oil only. BS 148

Part 5: Face image data (Technical Report]

FM sound radio: Additional performance requirements

Contents of BS EN 10028-5 contain:

The extent to which hazards

Semi-finished products which are to be converted to rolled finished products conforming to this document should be the subject of special agreement at the time of the enquiry and order

6 Requirements

Fault conditions of apparatus are not taken into account

mechanical construction and electrical construction

or enters a road gully

In BS EN ISO 14161

Addition of guidance for temperature tolerances

excluding ferritic stainless steels