. (39)52.2B-12, Maintenance, Service, Repair, or Disposal of Refrigaation Equipnent and Air Conditions (Jun 2016) (E.O. 13693). _(40X1) 57-293-13, Acquisition of EPEATe -Registered Imaging Eqtipment (Jun 2014) (E.O.s 13423 and 13514). (i) Alternate I (Oct 2015) of 52.223-13. _(41X1) 57, 73-14, Acquisition of EPEATe-Registered Tele isions (Jun20