1.1 This European Standard is applicable to spray booths for spray application of organic coating powder, called in this European Standard """"powder spray booths"""", i.e. machinery and related equipment for automated and/or manual powder coating application processes.This European Standard covers powder spray booths consisting of the following equipment:- forced ventilation system;- air filtering and coating powder recovery system;- coating powder recycling system;- delivery and circulating systems for coating powder (for instance hopper or tank, preparation and transfer new powder feeding);- air conditioning system;- automatic cleaning system;- monitorin