Division 11.3

Where it is necessary to use hydraulic fluids (fluids for the transmission of hydrostatic and/or hydrokinetic mechanical energy), fluids which are difficult to ignite must, as far as possible, be used in order to avoid the risk of fire and its spread.

The hydraulic fluids must satisfy specifications and test conditions relating to fire resistance and hygiene criteria.

Where hydraulic fluids are used which do not satisfy the specifications, conditions and criteria referred to in the second subparagraph, additional precautions must be taken to avoid the increased risk of fire and its spread.