GOST 11383-75

Y-belts of standard cross-sections. Basic dimensions and control methods

Requirements and test methods for static, impact and fatigue strengths

State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous ethane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 91 К up to 675 K and pressures up to 100 Mpa

Ductile iron fittings with parallel thread for pipelines. Transition four-way junction pieces. Basic dimensions

Taper shank end mills with solid carbide tips. Construction and dimensions

Autooperators of lines for chemical and electrochemical treatment of surface and production of coatings. Basic parameters and dimensions