Directive 2014/68/EU of the European Parliament and of the CouncilShow full title

Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment (recast) (Text with EEA relevance)

7.3. Pressure limiting devices, particularly for pressure vessels U.K.

The momentary pressure surge referred to in point 2.11.2 shall be kept to 10 % of the maximum allowable pressure.