KS C IEC 60893-3-3:2018 Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-3: Specifications for individual materials — Requirement for rigid laminated she
2018KS C IEC 60893-3-3:2018 Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-3: Specifications for individual materials — Requirement for rigid laminated she
2003KS C IEC 60893-3-3:2003 Specification for industrial rigid laminated sheets based on thermosetting resins for electrical purposes-Part 3:Specifications for individual materials-Sheet 3:Requirements for rigid laminated sheets based on melamine resins