Modification of the standard

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

• 5
• Modification of document text
• 01.03.1990

• 4
• Modification of document text
• 01.05.1986

• 3
• Modification of document text
• 01.01.1980

• 2
• Modification of document text
• 01.09.1979

• 1
• Modification of document text
• 01.06.1976

Classification of the standard

• ICS code
• Name

• Л91

• 71.100
• Products of the chemical industry

• 71.080.99
• Other organic chemicals

Link between documents

• Link type
• Notation

• Replacing
• GOST 13505-68

• Replacing
• GOST 5.1428-72