Modification of the standard

• Notation
• Type of change
• Date
• Information source
• Source of publication

• 1
• Modification of document text
• 01.01.1999

Classification of the standard

• ICS code
• Name

• Э29

• 31.020
• Electronic components in general

• 19.040
• Environmental testing

Link between documents

• Link type
• Notation

• IDT-identical international
• IEC 68-2-1:1974