GOST 19738-74

Animal and vegetable fats and oils. Determination of copper, iron and nickel contents. Graphite furnace atomic absorption method

Ensuring of wear resistance of products. Method of testing materials for wear and friction applying oil-refrigerant mixtures as lubricants

Design standards of buildings and constructions for gas processing industry

Nickel. Method for the determination of magnesium

Unified system of corrosion and ageing protection. Means of temporary corrosion protection. Method of determining protection ability of lubricants against fretting corrosion

Spices and condiments. Sampling