BS EN 50689. Safety of laser products. Particular Requirements for Consumer Laser Products

This part of ISO 81714 specifies basic rules for the design of graphical symbols for use in the technical documentation of products

Tables of tolerance values are given in Appendix C

the Parts 2 of EN 60335 being associated with the appropriate edition of Part 1

BS EN 61477 provides manufacturers with the characteristics of tools

Who is BS EN 455-2 - Medical gloves for single use for

Informative Annex on the use of direct tension indicators has been added

The graphical symbols should be used only when necessary

As a user of BS EN 1306

The classes AA and BA reflect the quality requirements of current automated and semi-automated radiographic testing systems with DDAs and computer or operator-based image evaluation

are also covered by this European Standard

significant hazardous situations and significant hazardous events that have been identified as being significant to the types of machines covered by this part of ISO 8230 and which require specific action by the designer or manufacturer to eliminate or reduce the risk

and prescribes the boundary conditions required for a calculation method of the sensible cooling load of a single room under constant and/or floating temperature taking into account the limit of the peak cooling load of the system