GOST 27840-2022

Cast iron bottom boards for moulding boxes having inside dimensions: length from 1000 to 1200 mm, width from 600 to 1000 mm. Construction and dimensions

Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid

Animal and vegetable fats and oils. Determination of moisture and volatile matter content

Rotating electrical machines. Part 2-1. Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)

Occupational safety standards system. Protective clothing against chemicals. Performance classification and test methods for materials, seams, connections and fastenings of protective clothing against chemicals

Direct acting pressure regulators main technical data