Fgas regulations also call for a registered Refcom engineer to execute refrigerant gas log documents. https://www.minnesotahelp.info/providers/central_minnesota_senior_care_inc/registered_housing_with_services_establishment_assisted_living_designation/20?returnurl=https%3a%2f%2fwww.bitsdujour.com%2Fprofiles%2FO1sB9R
