GOST 32221-2013

Track and signal signs of rail roads

Lighting products. Methods of determination of inrush current

Basic requirements for interchangeability. Cylindrical worm gears. Tolerances

State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring heat conductivity of solid bodies in the range of 0,1 to 5 W/(m.K) at temperatures from 90 to 500 K and in the range from 5 to 20 W/(m.K) at temperatures from 300 to 1100 K

Animal feed. Determination of deoxynivalenolby high performance liquid chromatographic (HPLC) method with immunoaffinity column clean-up

Dental ceramic fused to metal restorative materials. Technical requirements. Test methods