GOST 25629-83

State system for ensuring the uniformity of measurements. State verification schedule for variable pressure measuring instruments in the range from 1·10 2 to 2,5·10 7 Pa for frequencies from 5·10 -1 to 1·10 4 Hz and durations from 1·10 -5 to 10 s under constant pressure up 5·10 6 Pa

Horizontal semiautomatic multispindle chucking lathes. Standards of accuracy and rigidity

Implants for surgery. Partial and total hip joint prostheses. Part 1. Classification and designation of dimensions

Cylindrical gear hobbers vertical work axis. Basic parameters and dimensions. Standards of accuracy

Lead-calcium bearing alloys. Method for determination of sodium content

Cranes. Access, guards and restraints. Part 3. Tower cranes