Aluminium and aluminium alloys. Extruded precision profiles in alloys EN AW-6060 and EN AW-6063 - Tolerances on dimensions and formThis European Standard, a part of the BS EN 12020 series, specifies tolerances on dimensions and form of extruded precision profiles, in alloys BS EN AW 6060 and BS EN AW 6063 manufactured with and without a thermal barrier. BS EN 12020 2: 2001 specifies requirements for extruded products supplied without further surface treatment. Precision profiles covered in this standard are distinguished from extruded profiles for general applications covered in

light diffusion test

BS 8214 is applicable only to doors that are designed to provide fire resistance ratings of up to and including 2 h when tested in accordance with BS 476-22 or BS EN 1634-1

Addition of the test report requirements

This Part of this European Standard specifies requirements for the design and calculation of pressure parts of shell boilers as defined in EN 12953-1

you’d want to be sure the raw materials used are of the quality that your customers demand

It covers the requirements of the gloves

• Evaluation of conformity

Information to be supplied when placing orders for tool joints

Gas suppliers

Note: Additional functions associated with fire extinguishing can be provided

It does not cover cold rolled products and cut lengths produced from strip or sheet by cutting

BS 8204-1 covers the following types of materials: