BS EN 62676-1-1:2014
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Video surveillance systems for use in security applications – System requirements. General
Published By | Publication Date | Number of Pages |
BSI | 2014 | 54 |
This part of IEC 62676 specifies the minimum requirements and gives recommendations for Video Surveillance Systems (VSS), so far called CCTV, installed for security applications. This Standard specifies the minimum performance requirements and functional requirements to be agreed on between customer, law-enforcement where applicable and supplier in the operational requirement, but does not include requirements for design, planning, installation, testing, operation or maintenance. This standard excludes installation of remotely monitored detector activated VSSs.
This IEC Standard also applies to VSS sharing means of detection, triggering, interconnection, control, communication and power supplies with other applications. The operation of a VSS is not be adversely influenced by other applications.
Requirements are specified for VSS components where the relevant environment is classified. This classification describes the environment in which the VSS component may be expected to operate as designed. When the requirements of the four environmental classes are inadequate, due to the extreme conditions experienced in certain geographic locations, special national conditions may be applied (see Annex A).
PDF Catalog
PDF Pages | PDF Title |
---|---|
6 | English CONTENTS |
8 | INTRODUCTION |
9 | 1 Scope 2 Normative references |
10 | 3 Terms, definitions and abbreviations 3.1 Terms and definitions |
24 | 3.2 Abbreviations |
25 | 4 Functional description of the VSS 4.1 VSS 4.2 Video environment 4.2.1 General Figures Figure 1 – VSS |
26 | 4.2.2 Image capture 4.2.3 Interconnections 4.2.4 Image handling Figure 2 – Example for VSS |
27 | 4.3 System management 4.3.1 General 4.3.2 Data management |
28 | 4.3.3 Activity management |
29 | 4.3.4 Interfaces to other systems Figure 3 – Activity management |
30 | 4.4 System security 4.4.1 General 4.4.2 System integrity 4.4.3 Data integrity 5 Security grading |
31 | Figure 4 – Risk and security grades |
32 | 6 Functional requirements 6.1 Video environment 6.1.1 Image capture 6.1.2 Interconnections |
33 | 6.1.3 Image handling Tables Table 1 – Storage |
35 | Table 2 – Archiving and backup |
38 | 6.2 System management 6.2.1 Operation 6.2.2 Activity and information management |
40 | 6.2.3 Interfacing to other systems 6.3 System security 6.3.1 General 6.3.2 System integrity Table 3 – System logs |
41 | Table 4 – Monitoring of interconnections |
42 | Table 5 – Tamper detection |
43 | Table 6 – Level of access |
44 | Table 7 – Authorisation code requirements Table 8 – Data access Table 9 – Access to system logs |
45 | 6.3.3 Image and data integrity Table 10 – Access to system set-up Table 11 – Data labelling |
46 | 6.4 Environmental requirements 6.4.1 VSSs as primary mitigation of the risk 6.4.2 VSSs as secondary mitigation of the risk |
47 | 6.5 Image quality Figure 5 – Reference to ISO 12233 resolution measurement chart (unit in (100 lines) |
48 | 7 Environmental classes 7.1 General 7.2 Environmental Class I – Indoor, but restricted to residential/office environment 7.3 Environmental Class II – Indoor – General 7.4 Environmental Class III – Outdoor, but sheltered from direct rain and sunshine, or indoor with extreme environmental conditions 7.5 Environmental Class IV – Outdoor – General |
49 | 8 Documentation 8.1 System documentation 8.2 Instructions relating to operation 8.3 System component documentation |
50 | Annex A (normative) Special national conditions |
51 | Annex B (informative) Video export in homeland security systems |
52 | Bibliography |