Intelligent CIO Africa Issue 13 | Page 63

INTELLIGENT BRANDS // Cabling POWERED BY CABLING IS THE MOST DIFFICULT, LABOUR INTENSIVE AND DISRUPTIVE PIECE OF THE NETWORK INFRASTRUCTURE TO REPLACE. their safety-training programme covers the full range of construction, electrical and telecommunications protection topics, including (but not necessarily limited to): Housekeeping-safety rules and safe practices; job site layout, and safety barriers and markings; fire prevention and safety; protective clothing; fall safety-ladders, PAUL CAVE, TECHNICAL PRE-SALES MANAGER, EXCEL This is always a challenge; the best practice states that you should always remove old cabling when any new install is carried out; therefore it is important to choose the correct integrator that follows best practice without cutting corners. NARENDER VASANDANI, RCDD, TECHNICAL MANAGER MIDDLE EAST AND INDIA AT SIEMON Narender Vasandani, RCDD, technical manager Middle East and India at Siemon Paul Cave, Technical Pre-Sales Manager, Excel scaffolds, lifts, and rigging; lifting safety; handling chemicals; handling compressed gases; safe tool use; electrical safety- grounding and bonding, lockout/tagout; fibre-optic safety; outside-plant safety- excavation, shoring and trenching; confined spaces; other hazardous areas; radiation and other unusual hazards; asbestos www.intelligentcio.com exposure and other health hazards; vehicle safety; emergency procedures; and medical procedures and first aid. As it can be difficult to replace cabling inside walls and under floors etc how can installation standards be maintained? Cabling is the most difficult, labour intensive and disruptive piece of the network infrastructure to replace. Hence for any new installations, it is always recommended to use higher category cables, which support higher data rates. It is recommended to specify cabling solutions that, at a minimum, support 10 Gb/s transmission required for 10GBASE T network equipment and the most economical choices include shielded cabling such as category 6A F/UTP and category 7A S/FTP balanced copper twisted- pair cabling. n THE BEST PRACTICE STATES THAT YOU SHOULD ALWAYS REMOVE OLD CABLING WHEN ANY NEW INSTALL IS CARRIED OUT; THEREFORE IT IS IMPORTANT TO CHOOSE THE CORRECT INTEGRATOR THAT FOLLOWS BEST PRACTICE WITHOUT CUTTING CORNERS. INTELLIGENTCIO 63