The deployment of anytechnologicalprocesscauseenvironmentalpollution. andthisimplies a reductionin the quality of theworkenvironmentandthe ambient environment. In theseconditions. inthispaperwasaimedtoestablishingtheoptimumpointto reduce pollutionaccordingtoexpenditure made to reduceandpreventenvironmentalpollution . https://lockdownsecuritycanada.shop/product-category/polarity-invertor/