Fire extinguishing installations and equipment on premises. Foam systems - Specification for medium and high expansion foam systemsBS 5306 6. 2: 1989 specifies requirements and gives recommendations for the design, installation and maintenance of fixed and semi fixed systems; ancillary portable or transportable equipment provided as part of a pre planned scheme for applying medium and high expansion foam to fires in buildings, industrial plant and storage facilities. Application rates are specified for medium expansion foam to flammable liquid fires, and for high expansion foam

What is BS EN 485-3 —Tolerances for hot-rolled aluminum products about

BS EN 13698-2 also gives some requirements for the manufacture and marking and addresses the issue of safety

neutron radiation and other particle radiation

Auditing and collating existing material

This standard shall be read in conjunction with EN 1363-1

Silicate glass manufacturers

It specifies requirements for types of ladders previously covered by BS 1129 and BS 2037

Specification for installation

5% when using the test method set out in BS 3947

What you need to know about the ISO 14001:2015 revision

the above applies at the subscriber’s end of the subscriber’s feeder

The temper designations used in BS EN 754-3 are according to EN 515