Gratte Brothers Retains NSI NACOSS Gold Accreditation

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  • Security Systems

We are delighted to report that Gratte Brothers Security Management Ltd (GBSM) has retained their NSI NACOSS Gold accreditation for electronic security systems. Our NSI NACOSS Gold certificate has been renewed for 5 years, following completion of the latest audit.

Our National Security Inspectorate (NSI) accreditation gives independent verification that GBSM’s management systems are in line with the internationally recognised ISO 9001 quality standard, and that our technical activities accord with relevant legislation, regulation and industry best practice.

Every year NSI inspect live systems installed and maintained by GBSM, visit our offices in London, Warrington and Belfast and examine our working practices. This year’s final audit demanded a new approach. The general use of electronic processes and document storage made it easy to host the audit remotely and the auditor was pleasantly surprised that detail could easily be retrieved.

Our continued NSI approval assures customers and specifiers that we deliver to the highest standards!

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