Office furniture. Office work chair - Safety requirementsWhat is BS EN 1335 2 Safety requirements for office work chairs about? BS EN 1335 2 is the second part of the BS EN 1335 series of standards that discusses the safety requirements for office work chairs. BS EN 1335 2 specifies safety, strength, and durability requirements for office work chairs. The requirements are based upon use for 8 h a day by persons weighing up to 110 kg. Note: BS EN 1335 2 does not apply to other seating in the office area for

Electrical architects

BS EN 10293:2015 is the updated edition of this European standard relating to steel castings

The top particle size of the test portion

magnetic characteristics are determined for sinusoidal induced voltages

It includes general guidelines for the application and interpretation of test methods in accordance with European Standards for chemical disinfectants and antiseptics

and to some of the methods of soil compaction described in BS 1377-4

ISO 9712 has been developed to provide a means of evaluating and documenting the competence of personnel whose duties require the appropriate theoretical and practical knowledge of the non-destructive tests they perform

distribution and size

BS EN 60662 on high-pressure sodium vapour lamps is for:

This European Standard on the safety of machinery specifies design principles for emergency stop equipment for machinery

direct airborne sound insulation

Why should you use ISO/IEC 200001 - Information technology