4. The references referred to in regulation 27(b) are sub-sections 6.6.1.2, 6.6.1.3 and 6.7.2.2.1 of ADR in relation to carriage by road or of RID in relation to carriage by rail.
4. The references referred to in regulation 27(b) are sub-sections 6.6.1.2, 6.6.1.3 and 6.7.2.2.1 of ADR in relation to carriage by road or of RID in relation to carriage by rail.