provision of test points and reference electrodes.testing the whole system in conjunction with the cladding and structural package contractors.linking the conductor system to the structural steelwork and reinforcing bars.vertical and horizontal copper aluminium tape conductors as detailed in the specification and drawings.The MEP contractor shall assume responsibility for the overall system including:
Where necessary, engage a specialist to undertake the design, installation, testing and commissioning of the lightning protection system.
Responsibilities to Lightning Protection System Installation This includes the supervision and testing the provision of dedicated reinforcing bars and also the bonding of the building cladding system to the network of down tapes and equipotential conductors. Whilst other Divisions are providing (by nature of their work) components of the lightning protection system, the contractor is responsible for the overall system. Coordination for Lightning Protection SystemĬontractor to allow for coordination with other contractors and employing a specialist supplier to ensure that a comprehensive lightning protection installation is provided. The entire installation shall be installed and tested in accordance with the relevant British and International Standards and any requirements of local authority. Provide a lightning protection system in accordance with BS 6651 and IEC 61024 to protect the building structure and personnel from the risk of a lightning strike.Īll electrical installations shall be carried out in accordance with the best International Standards and Codes of Practice specifically with the current issue of the IEE Regulations (BS 7671) and the requirements of the supply authority. Reference Standards for Lightning Protection System
#Lightning protection for high rise buildings south florida how to#
Find out how to protect your installations, assets and most importantly human resources from the devastating effects of a lightning strike.Provide all labour, materials, products, equipment and services to supply and install the lightning protection systems as indicated on the drawings and specified in these specifications. Most public places in Singapore are protected. Buildings, observation towers and other structures meant to house people must be shielded from lightning by law.ĭon’t be a lightning strike statistic. The lightning strike created a hole the size of the football and required the attraction to be closed for a few days for repair work to be carried out.Īs Singapore is exposed to the elements and inclement weather all year round, stringent codes for lightning protection are enforced. In comparison, a 100-watt bulb carries a current of about 0.4 amp.Įven Singapore’s iconic Merlion statue in Marina Bay was not spared as it was struck by lightning in 2009. Each square kilometer of land in Singapore can be struck up to 16 times annually. This makes us effectively one of the lightning capitals of the world. An average lightning strike carries a powerful current of up to 200,000 amps. Singapore has anywhere between 171 and 186 lightning days on an average year*.
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