Tunnelling machines. Road headers and continuous miners. Safety requirements Ingestion-build-258901 — for installation on board

— for installation on board ships

and are consistent in respect of the interface to the PSAP

NOTE In this British Standard

sound signals and interactive services in accordance with EN 60728-1

This uncertainty includes contributions for behaviours observed in interlaboratory studies but does not cover all of the defects that could occur

Tunnelling machines. Road headers and continuous miners. Safety requirements Ingestion-build-258901 — for installation on board1 Scope This European Standard deals with all significant hazards, hazardous situations and events relevant to road headers and continuous miners as defined in Clause 3 (hereinafter called machines) when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). NOTE 1 Within the intended use, overturning of the road header or continuous miner is not a significant hazard. Excavators