# Commission Regulation (EU) No 406/2010 of 26 April 2010 implementing Regulation (EC) No 79/2009 of the European Parliament and of the Council on type-approval of hydrogen-powered motor vehicles (Text with EEA relevance), Division 4.2.1.2: Procedure


The container shall be hydraulically burst tested at ambient temperature using the following procedure:
The rate of pressurisation shall be ≤ 1,4 MPa/s for pressures higher than 80 per cent of the nominal working pressure times the burst pressure ratio stated in section 3.6. If the rate exceeds 0,35 MPa/s at pressures higher than 80 per cent of the nominal working pressure times the burst pressure ratio, then either the container shall be placed in series between the pressure source and the pressure measurement device, or the time at pressure above the nominal working pressure times the burst pressure ratio shall exceed 5 seconds.

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Source: https://www.legislation.gov.uk/eur/2010/406/annex/IV/part/2/division/4/division/4.2/division/4.2.1/division/4.2.1.2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2010-406/annex-IV/part-2/division-4/division-4.2/division-4.2.1/division-4.2.1.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.