Copper and copper alloys. Seamless, round copper tubes for water and gas in sanitary and heating applicationsBS EN 1057: 2006+Amendment 1: 2010 Copper and copper alloys. Seamless, round copper tubes Products in conformity with BS EN 1057 are considered suitable for drinking water applications subject to either: a) compliance with any national regulations in the country of intended destination b) compliance in due course with the proposed European Acceptance Scheme (EAS) that will introduce common EU requirements for testing for fitness for contact with

Annex A (normative) Determination and calculation of water absorption

to create a dialogue with customers which is favourable to the profession

effectiveness and efficiency in healthcare are driving the need for more “connected” care

BS EN 1301-2 on aluminium and aluminium alloys is relevant to:

5 Continuous wire processes and autogeneous TIG welding

BS EN 1176-7:2008 Playground equipment and surfacing

The third group of three digits identifies the shapes of instruments

Tensile testing

it may be difficult to produce condensation on the surface of the specimen using the procedure

so as to provide an abbreviated identification of steels

iii) Clause 9 – System installation

Based on statistical analysis of available data the Head Injury Criterion (HIC) at a tolerance level of 1 000 has been used as the upper limit for the brain injury severity unlikely to have disabling or fatal consequences