GOST 14019-80

Environmental protection. Biological diversity. Methodology of equivalent compensation of the consequences of residual negative impacts on biological diversity

State system for ensuring the uniformity of measurements. Measurement of liquids and gases flow rate and quantity by means of orifice instruments. Part 2. Orifice plates. Technical requirements

Insulation coordination for equipment within low-voltage systems. Part 2-2. Interface considerations. Application guide

Cycles. Safety requirements for bicycles. Part 8. Pedals and drive system test methods

Line fittings for overhead system of railways. General common requirements

Foodstuffs. Functional foods. Terms and definitions