Ships and marine technology. Measurement of changes in hull and propeller performance - Alternative methods

BS EN 1071-12 is a European Standard which describes a method for evaluating the wear of ceramic coatings by use of a reciprocating wear test whereby a flat or spherically ended pin is reciprocated

Several types of instruments with varying performances exist for measuring it

tubular fluorescent and other discharge lamps on supply voltages not exceeding 250 V

Amalgam separators are not included in this international standard

What is BS EN 1209 - Sodium silicate used for the treatment of water about

performance of the end-application

Note: BS EN 13431 does not consider the transformation and use of the produced energy

as specified in ISO 18250

1 through E

Manufacturers seek to take costs out of labelling by reducing or rationalizing variants

What is PD CEN/TS 17275 -  Guidelines for the management and disposal of waste from manufactured nano-objects about

and applies to equipment