prEN 1804-4

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 4: Electro-hydraulic control

General information

30.98 Project deleted   Oct 10, 2008


CEN/TC 196 Mining machinery and equipment - Safety

European Norm


This standard specifies the safety requirements for the electro-hydraulic control systems of hydraulic powered roof supports and their emergency stop, pre-start-warning, monitoring and control devices when used as specified by the manufacturer or his authorised representative.

Related legislation

Legislation related to this standard


Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)

Life cycle


prEN 1804-4
30.98 Project deleted
Oct 10, 2008