GOST 28659-90

State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means measuring mass

Drives using V- belts and grooved pulleys. Terms and definitions

Vessels and apparatus. Norms and methods of strength calculation. General requirements

Asset management. The national system of standards. Main principles

Axle billets for railway rolling stock. Specifications

Pattern plate with shallow changeable wooden inserts for moulding box having inside dimensions 800x700 mm for moulding foundry machines without turn of half mould with squeezing. Design and dimensions