Earth-moving machinery. Machine-mounted audible travel alarms and forward horns. Test methods and performance criteria PAS 15 General requirements for operation microscopes

General requirements for operation microscopes and test methods for these requirements are specified in BS ISO 10936-1

The following are within the scope of this document:

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Earth-moving machinery. Machine-mounted audible travel alarms and forward horns. Test methods and performance criteria PAS 15 General requirements for operation microscopes1 Scope This International Standard specifies a static method for determining the sound output performance and alarm activation requirements of audible travel alarms and forward horns mounted on earth moving machinery, as defined in ISO 6165, for operation on work sites and travelling on public roads. It offers objective test methodologies and performance criteria. It is applicable only to those alarms and horns that are installed on the earth moving