INSIGHT
Effective demolition
By Cobus Coetzee
Demolition projects are just as common in South Africa as construction projects are , since in some cases , the demolition project will be a pre-runner to the construction of new structures .
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Even in a demolition project , proper planning is necessary — especially the process to be followed in dismantling the structure .
What makes demolition projects challenging is that there are some aspects that require attention that are not required when building new structures . These include surveys to establish if any asbestos was used in the construction project , as well as the type of paint used , as in older structures , it was standard practice to use paint containing lead . As with normal construction projects , proper planning will be required , especially the process that will be followed to dismantle the structure . This will be critical , as there is currently an earnest drive towards the NDP 2030 , headed by the Department of Environmental Affairs . To ensure we achieve the objectives and targets set , we must reduce waste production as well as divert waste from landfill sites . The diversion and recycling or reuse of waste materials are extremely important , as our current landfill airspace has been reduced significantly over the past few years , and there will be no further permits issued for establishing new landfill sites . To ensure effective demolishing , the demolishing contractor will have to perform a comprehensive demolition plan to address all aspects involved . This will include the type of material found in the structure and whether special permits or services will be required to remove the material . The impact the demolition process will have on the area , including
30 - CEC July 2018