GOST 21084-1975
Metal casting patterns. Fixing of risers. Design and dimensions

Standard No.

GOST 21084-1975

Release Date

1975

Published By

RU-GOST R

Latest

GOST 21084-1975

Scope

This standard applies to the designs and sizes of fixations of open profits

GOST 21084-1975 Referenced Document

• GOST 17387-1972 Guide bushings of plastics moulds and die casting dies. Construction and dimensions
• GOST 19381-1974 Pins for core boxes. Design and dimensions
• GOST 21087-1975 Metal casting patterns. Technical requirements
• GOST 3128-1970 Cylindrical pins unhardened. Construction and dimensions
• GOST 380-1994 Common quality carbon steel. Grades*， 1994-04-19 Update
• GOST 5915-1970 Hexagon nuts, product grade B. Construction and dimensions
• GOST 5927-1970 Hexagon nuts (high precision). Construction and dimensions
• GOST 6402-1970 Lock washers. Specifications
• GOST 7802-1981 Increased cup head square shoulder bolts, product grade C. Construction and dimensions*， 1981-04-19 Update

GOST 21084-1975 history

• 1975 GOST 21084-1975 Metal casting patterns. Fixing of risers. Design and dimensions