GOST 22623 1977 Edition, January 1, 1977 Fixtures for spindle-operated electronic componens. Basic dimensions
GOST 721 1977 Edition, January 1, 1977 POWER SUPPLY SYSTEMS, ELECTRIC ENERGY NETWORKS, SOURCES, CONVERTERS AND RECEIVERS RATED VOLTAGE ABOVE 1000 V
GOST 22613 1977 Edition, January 1, 1977 "Man-Machine" System ROTARY SWITCHES AND SELECTORS General ergonomic requirements
GOST 22615 1977 Edition, January 1, 1977 "Man-Machine" System TUMBLER SWITCHES AND SELECTORS General ergonomic requirements
GOST 13821 1977 Edition, February 15, 1977 Single-operator rectifiers with falling external characteristics for arc welding. General specifications
GOST 12329 1977 Edition, September 26, 1977 Petroleum products and hydrocarbon solvents. Method for determination of aniline point and aromatic hydrocarbons
GOST 22356 1977 Edition, 1977 High strength bolts and nuts and washers. General technical requirements
GOST 4919.1 1977 Edition, 1977 Reagents and matters of special purity. Methods for preparation of indicators solutions
GOST 13463 1977 Edition, February 21, 1977 Tab lock washers. Design and dimensions
GOST 13465 1977 Edition, February 21, 1977 Lock washers with nose. Design and dimensions
GOST 7724 77th Edition, January 1, 1977 Meat. Pork carcasses and semi-carcasses. Specification
GOST 22354 1977 Edition, February 7, 1977 High strength nuts of product grade B. Construction and dimensions