The Explosives Regulations 2014 No. 1638

SCHEDULE 2 U.K. EXPLOSIVES NOT REQUIRING AN EXPLOSIVES CERTIFICATE

PART 2 U.K. FURTHER LIST OF EXPLOSIVES

9.  Any desensitised explosive acquired, in a quantity not exceeding 1 gram, for the purposes of calibration or testing of explosives detection equipment at a port, airport or any other publicly accessible place. U.K.