Registration No: 1998/009584/06 SOUTH AFRICAN NATIONAL ROADS AGENCY LIMITED PROCUREMENT OF A NATIONAL INTELLIGENT TRANSPORT SYSTEM AND INTEGRATED SUPPORTING SYSTEMS SOFTWARE AND THE DEPLOYMENT THEREOF IN GAUTENG, KWAZULU-NATAL AND THE WESTERN CAPE STANDARD SPECIFICATION FOR ELECTRONIC WORKS JUNE 2010 VOLUME 2 BOOK 4b THE REGIONAL MANAGER NORTHERN REGION SOUTH AFRICAN NATIONAL ROADS AGENCY LIMITED 38 IDA STREET MENLO PARK PRETORIA SOUTH AFRICA 0081 - ii - VOLUME 2 BOOK 4b: STANDARD SPECIFICATION FOR ELECTRONIC WORKS - iii - TABLE OF CONTENT PART 3 ELECTRONIC EQUIPMENT AND DESIGN .................................................................................................... 7 SECTION 1 INFORMATION AND COMMUNICATION TECHNOLOGY SPECIFICATIONS .............................................. 8 1.1 SCOPE .................................................................................................................................................................. 9 1.2 STANDARDS ........................................................................................................................................................ 9 1.3 NETWORK CABLING .......................................................................................................................................... 11 1.4 NETWORK AND COMMUNICATION EQUIPMENT .............................................................................................. 18 1.5 SERVER AND STORAGE HARDWARE .................................................................................................................. 22 1.6 MAN MACHINE INTERFACE HARDWARE (MMI) ................................................................................................ 32 1.7 SOFTWARE ........................................................................................................................................................ 36 1.8 ENVIRONMENT AND ENCLOSURE HARDWARE ................................................................................................. 47 1.9 PLANNING ......................................................................................................................................................... 51 1.10 QUALITY PLAN ................................................................................................................................................... 51 1.11 DOCUMENTATION ............................................................................................................................................ 55 SECTION 2 SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA) ................................................................57 2.1 SCOPE ................................................................................................................................................................ 58 2.2 ELECTRICAL FENCE ............................................................................................................................................ 61 2.3 GSM MODULE ................................................................................................................................................... 61 2.4 OVER TEMP ....................................................................................................................................................... 61 2.5 CCTV .................................................................................................................................................................. 61 2.6 SECURITY SYSTEM ............................................................................................................................................. 62 2.7 VOIP COMMUNICATION REMOTE SITES ........................................................................................................... 63 2.8 VOIP COMMUNICATION SYSTEM SATELLITE CENTRE........................................................................................ 63 2.9 VOIP COMMUNICATION SYSTEM TOLL PLAZA .................................................................................................. 63 2.10 ACCESS CONTROL SYSTEM ................................................................................................................................ 64 2.11 UPS .................................................................................................................................................................... 66 2.12 POWER QUALITY AND SITE INFORMATION ....................................................................................................... 66 2.13 GENERATOR ...................................................................................................................................................... 67 2.14 GENERAL ........................................................................................................................................................... 68 2.15 EQUIPMENT RECORD SYSTEM (ERS) ................................................................................................................. 70 2.16 COMPUTERISED MAINTENANCE MANAGEMENT SYSTEM (CMMS) .................................................................. 70 2.17 WORKSTATION .................................................................................................................................................. 71 2.18 SERVER .............................................................................................................................................................. 71 2.19 SOFTWARE REQUIREMENTS ............................................................................................................................. 71 2.20 SQL DATABASE .................................................................................................................................................. 72 2.21 SOFTWARE LICENCE .......................................................................................................................................... 72 2.22 DATA COMMUNICATION .................................................................................................................................. 72 2.23 NETWORKING ................................................................................................................................................... 72 2.24 NETWORK SECURITY ......................................................................................................................................... 73 2.25 .NET FRAMEWORK ............................................................................................................................................ 73 2.26 NOTIFICATION ................................................................................................................................................... 73 2.27 REMOTE ACCESS ............................................................................................................................................... 73 2.28 OTHER CONNECTIVITY ...................................................................................................................................... 73 2.29 INTEGRATION AND INTEROPERABILITY ............................................................................................................. 74 2.30 EXPANDABILITY ................................................................................................................................................. 74 2.31 HUMAN MACHINE INTERFACE (HMI) ................................................................................................................ 74 2.32 REPORTING ....................................................................................................................................................... 78 2.33 OBJECT ORIENTED GRAPHICS ............................................................................................................................ 80 2.34 FAULT TOLERANT .............................................................................................................................................. 81 2.35 INTERFACE ........................................................................................................................................................ 81 2.36 REMOTE OPERATION ........................................................................................................................................ 81 2.37 RECOVERY PACK ................................................................................................................................................ 82 2.38 AUDIT AND VERIFICATION................................................................................................................................. 82 2.39 SUPPORT ........................................................................................................................................................... 82 2.40 GUARANTEE ...................................................................................................................................................... 82 VOLUME 2 BOOK 4b: STANDARD SPECIFICATION FOR ELECTRONIC WORKS - iv - 2.41 INDUSTRIAL STANDARDS .................................................................................................................................. 82 2.42 LABELLING ......................................................................................................................................................... 82 2.43 OPERATION ......................................................................................................................................................