Norsk Standard MFM

NS-EN 474-1 :2006+A3:2013

EN 474-1 :2006+A3:2013 (E)

F.2.3 Operator's station without cab

If hazards such as roll over, falling objects or dust, noise, high temperature are not significant, machines may be used without cab.

F.3Engine exhaust emission and fuel

F.3.1 Engine and fuel

Only engines with low exhaust emission values, using the best technology available to reduce exposure to exhaust emissions, adapted to the work site in question, shall be used.

If internal combustion engines are used, they shall be of diesel type.

The fuel shall not have a flash point below 55°C.

NOTE

Internal combustion engines should be type-approved within the EEA countries.

F.3.2 Fuel system

In case of failure in the fuel line between the fuel tank and the engine, an easily accessible device shall be fitted to block the fuel line as close as possible to the tank to prevent leakage.

F.4Lighting, signalling and marking lights and reflex-reflector devices

F.4.1 General

5.8.2 applies with the exceptions specified in F.4.2 to F.4.4.

F.4.2 Light assembly position

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The assembly position as specified in ISO 12509:2004 may be adapted to the application in underground working.

F.4.3 Rear position lamp

5.8.2 applies with the following addition:

15> ISO 12509:2004 ®l E.1 0, applies also for machines, category I A, I B and Ill B.

F.4.4 Machines working in both directions in work cycle

Where a machine is capable of operation in both directions (forward/reverse) in the work cycle, the lighting shall be arranged with special warning light and duplication of work lamp, and to the front and rear, duplication of rear position lamp (red/white). This function shall automatically be changed to the corresponding gear.

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