GOST 27464-1987 Information processing systems. 7-Bit ano 8-bit codes represented on punched cards*, 1987-04-19 Update
GOST 3.1103-1982 Unified system for technological documentation. Basic inscriptions
GOST 3.1129-1993 Unified system of technological documentation. General rules for writing down technological information in technological documents*, 1993-04-19 Update
GOST 3.1130-1993 Unified system for technological documentation. General requirements for forms and blanks of documents*, 1993-04-19 Update
GOST 3.1118-1982 history
1982GOST 3.1118-1982 Unified system for technological documentation. Forms and rules for filling in the technological process cards