GOST 11433 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Burring chisels. Design and dimensions
GOST 21300 1975 Edition, November 28, 1975 Centring joinings with clamps for heated core boxes. Design and dimensions
GOST 21297 1975 Edition, November 28, 1975 Guide bushes with screw hole for heated core boxes. Design and dimensions
GOST 5286 1975 Edition, November 28, 1975 Drilling tool joints
GOST 11397 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Beakless anvils. Design and demensions
GOST 11399 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Double-beak anvils. Design and dimensions
GOST 11428 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. V-bloks. Design and dimensions
GOST 11434 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Eyes for wooden tool handles. Design and dimensions
GOST 21301 1975 Edition, November 28, 1975 Guide joinings with clamp for heated core boxes. Design and dimensions
GOST 11393 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Auxiliary pliers for cylindrical bars. Design and dimensions
GOST 11422 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. V-expansion tools. Design and dimensions
GOST 11415 1975 Edition, November 28, 1975 Blacksmith´s hand and hammer tools. Round punches. Design and dimensions