GOST R 27.013-2019

Adjustable speed electrical power drive systems. Part 9-1. Ecodesign for power drive systems, motor starters, power electronics and their driven applications. General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA) and semi analytic model (SAM)

Occupational safety standards system. Individual protective devices for legs. Test methods

Occupational safety standards system. Personal protective means for respiratory system. Operational requirements

Milk and milk products. Determination of alkaline phosphatase activity. Part 1. Fluorimetric method for milk and milk products

Electrostatics. Part 2.3. Methods of test for determining the resistance and resistivity of solid planar materials used to avoid electrostatic charge accumulation

Studs for flanged connections with lens-shaped seals Pn 10-100 MPa (100-1000 kgf/cm2). Technical requirements