GOST 27773-88

State system for ensuring the uniformity of measurements. Single-value electrical resistance measures. Verification procedure

Fennel seeds. Varietal and sowing characteristics. Specifications

Environmental protection. Surface and underground water. Classification of water bodies

Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for resistance to pull-out under constant longitudinal force

Automobile roads of general use. Metal posts for road signs. Control methods

Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-1. Radio disturbance and immunity measuring apparatus. Measuring apparatus