For this reason, they must be used with extreme care. Many states and cities require that pyrotechnicians be licensed before they can legally use pyrotechnics on stage. Even without this requirement, a safety-minded, conscientious and sane person should be chosen as the pyrotechnician. Use of information in this document implies understanding and agreement with the copyright and terms of use . Specifically, no warranty is expressed or implied regarding the accuracy of the information contained within.
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