NSI-Technical-Bulletin-No-0070-Revision-of-BS-5839-1
This Technical Bulletin No. 0070 outlines the revisions to BS 5839-1:2025, which was published on April 30, 2025. It details the implementation timeline for NSI Fire Gold and Fire Silver approved companies, requiring compliance by October 31, 2025, and emphasizes that adherence to the new standard is mandatory for maintaining NSI approval. The document summarizes significant changes in the revised standard, including updates to scope, definitions, system responsibilities, and specific recommendations for fire detection and alarm systems, highlighting the importance of compliance for safety and regulatory purposes. Manual review may be needed for complete details on all changes.
Read MoreSPECIAL-BULLETIN-01-05-ems
NSI Special Bulletin 01/05, dated January 5, 2005, provides guidance on the implementation of the updated BS EN ISO 14001:2004 standard for Environmental Management Systems, which supersedes the 1996 version. It outlines the immediate application of the new standard for EMS Gold applicants and approved companies, detailing a transition period until May 15, 2006, for existing companies to comply fully. The bulletin emphasizes the importance of addressing non-compliances and provides clarifications on various clauses of the standard, including legal requirements, environmental policy, and audit processes, while encouraging organizations to maintain flexibility in achieving compliance.
Read MoreSpecial-Bulletin-02-05-DD243-2004
Special Bulletin No. 02/05 provides guidance on the implementation of the British Standards Institution Draft for Development DD 243: 2004, which outlines mandatory requirements for the installation and configuration of intruder alarm systems that generate confirmed alarm conditions. Key updates from the previous 2002 edition include the mandatory incorporation of sequential confirmation technology in all alarm systems, a revised scope for police response requirements, and specific design recommendations to minimize false alarms. Existing NSI approved companies have until June 1, 2005, to comply with the new standards, while new applicants will be assessed against the updated guidelines immediately. Manual review may be needed for complete details on specific clauses and recommendations.
Read MoreTB-0069-Mandatory-requirements-for-URN-handling
This Technical Bulletin outlines mandatory requirements for the handling of Unique Reference Numbers (URNs) by NSI-approved companies, aimed at improving the efficiency and accuracy of ECHO call handling. Companies must ensure that URNs are accurately transmitted without modifications and incorporated into their documented processes, with full compliance expected by April 2025. Audits will assess adherence to these requirements, and while retroactive corrections of existing URN data are not required, it is recommended that companies review historical data for accuracy.
Read MoreTech-Bulletin-0002-BS-7958-2005
NSI Technical Bulletin No. 0002 provides guidance on the implementation of BS 7958:2005, the British Standard for the management and operation of closed-circuit television (CCTV) systems. Effective immediately, all organizations seeking NSI approval for CCTV management must comply with the updated standard, with existing approved companies granted until December 31, 2006, to achieve full compliance. The bulletin outlines key changes to the standard, including updates on definitions, management responsibilities, and privacy issues, emphasizing that adherence to the standard is mandatory for maintaining NSI approval. Manual review is recommended for complete details on specific changes and requirements.
Read MoreTech-Bulletin-0003-BS7858-2006
NSI Technical Bulletin No. 0003 provides guidance on implementing BS 7858:2006, the British Standard for security screening of individuals in security roles. The document outlines mandatory compliance requirements for NSI-approved organizations, including updates to security screening periods, the introduction of criminality checks, and the verification of identity documents to combat fraud. Organizations must transition to the new standard by June 30, 2007, with specific provisions for screening processes and documentation to ensure thorough background checks are conducted. Manual review is recommended for complete details, as the document contains extensive procedural changes and clarifications.
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