Content of the national legislation: Packages containing articles of Compatibility Group B of ADR Class 1 and packages containing substances and articles of Compatibility Group D of ADR Class 1 may be carried on the same vehicle with dangerous goods of ADR Classes 3, 5.1 or 8 provided (a) the said packages of ADR Class 1 are carried in separate containers/compartments of a design approved, and under the conditions required, by the competent authority; and (b) the said substances of ADR Classes 3, 5.1 or 8 are carried in vessels meeting the requirements of the competent authority as regards their design, construction, testing, examinatio ...[+++]n, operation and use.

7.8. It must also be pointed out that the member countries of the Permanent International Commission for Portable Firearms Testing (CIP), which includes most EU manufacturers, already subject alarm guns to tests for approval, type designation, conformity of key dimensions, resistance and operational safety.

Cabin compartments must provide passengers with suitable transport conditions and adequate protection from any expected hazard arising in flight operations or resulting in emergency situations, including fire, smoke, toxic gases and rapid decompression hazards.

As a minimum requirement they shall not explode in the external fire test'.

Cabin compartments must provide passengers with suitable transport conditions and adequate protection from any expected hazard arising in flight operations or resulting in emergency situations, including fire, smoke, toxic gases and rapid decompression hazards.

- the particulars enabling the firearm to be identified and also an indication that the firearm has undergone a check in accordance with the Convention of 1 July 1969 on the Reciprocal Recognition of Proofmarks on Small Arms,