IEC Standards <br/><br/>
IEC/TR 60893-4 ED. 2.0 EN:2014 INSULATING MATERIALS - INDUSTRIAL RIGID LAMINATED SHEETS BASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES - PART 4: TYPICAL VALUES 

 -  IEC  2019-09-13 
<br/><br/><label>Dewey Class. No.: </label>621.3  / IEC