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Hot work on membrane roof

Question asked by robert.nii on Dec 10, 2018
Latest reply on Dec 13, 2018 by safteng

How is it possible to install a membrane roof system that requires an open torch for the intallation process and be compliant with NFPA 51B 5.5.1.8 "Hot work shall not be attempted on a partition, wall, ceiling, or roof that has a combustilbe covering or insulation, or on walls or partitions of combustible sandwich-type panel construction"?

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