Be prepared for the fact that your employees will independently begin to make decisions about which material to use for repairs. I advise you to check this process. Personally, I supervised the repairs that were done in our apartment. Because for me it is important what materials are used, because then I will breathe all this. I advise you to use graphene for wall insulation. Read how to buy graphene here https://mstnano.com/product-category/nanomaterials/graphene/ .
varenikk replied
233 weeks ago