NEN-EN 981
Safety of machinery - System of danger and non-danger signals with sound and light
inactive
| Organization: | NEN |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| ICS Code (Alarm and warning systems): | 13.320 |
scope:
Is applicable to all danger and information signals which have to be clearly perceived and differentiated as specified in 5.3 of En 292-2:1991, by other requirements or by the work situation, and to all degrees of urgency - from extreme urgency to an ALL CLEAR situation. Where visual signals are to be complementary to sound signals, the signal character is specified for both.
Document History
October 1, 2008
Safety of machinery - System of auditory and visual danger and information signals
To reduce risks associated with misinterpretation of visual and auditory danger signals, a system of danger and information signals is specified taking into account the different degrees of urgency....
January 1, 1997
Safety of machinery - System of auditory and visual danger and information signals
Is applicable to all danger and information signals which have to be clearly perceived and differentiated as specified in 5.3 of En 292-2:1991, by other requirements or by the work situation, and to...
NEN-EN 981
January 1, 1993
Safety of machinery - System of danger and non-danger signals with sound and light
Is applicable to all danger and information signals which have to be clearly perceived and differentiated as specified in 5.3 of En 292-2:1991, by other requirements or by the work situation, and to...