I am pleased to inform you we have issued NSI Technical Bulletin 0033 in relation to BS 7958:2015 Annex D. This is for companies holding NSI Guarding Gold or Silver approval for management and operation of CCTV traffic enforcement cameras. You can use the Bulletin to see the changes made to the standard compared with BS 7958:2009 Annex B and you can obtain a copy of the Bulletin from the NSI Guarding Gold and Guarding Silver areas of the NSI website using your login details. New applicant companies will be audited against Annex D of the 2015 edition of BS 7958 with immediate effect. Companies holding NSI approval to Annex B of BS 7958:2009 are expected to upgrade to Annex D of the 2015 edition of BS 7958 by the end of June 2017 at the latest. To achieve this please make sure an audit is booked in time for the upgrade to take place. Please do not hesitate to contact me if you have any questions or queries.