By derogation from 7.1.3.31, 7.2.3.31.1, 9.1.0.31.1, 9.3.1.31.1, 9.3.2.31.1 and 9.3.3.31.1 of the Regulations annexed to the ADN, inland vessels carrying dangerous goods may use LNG as fuel for their propulsion and auxiliary systems, under the condition that these propulsion and auxiliary systems comply with Chapter 30 and Annex 8, Section 1 of the European Standard laying down Technical Requirements for Inland Navigation vessels (ES-TRIN) as amended.