Regulation 6 (2)(a) of the Private Security Industry Act 2001 (Licences) Regulations 2007, states that
"the licensee shall not immobilise, remove or restrict a vehicle in accordance with paragraph 3 or 3A of Schedule 2 to the 2001 Act if the vehicle is an invalid carriage or if a valid disability badge is displayed on the vehicle or if the vehicle is an emergency vehicle which is in use".
"when carrying out front line vehicle immobilisation duties the following conditions must be followed. A vehicle must not be clamped/blocked/towed if:
a valid disabled badge is displayed on the vehicle; it is an emergency service vehicle which is in use as such."
This document is available on the SIA's website at: