Electronic data interchange for administration, commerce and transport (EDIFACT). Application level syntax rules (Syntax version number 4, Syntax release number 2). Part 10. Syntax service directories
Nature protection. Atmosphere. Method for determining the amount of drops carried after apparatus for wet scrubbing of dust and gases have been operated
State system for ensuring the uniformity of measurements. Measurement of liquids and gases flow rate and quantity by differential pressure method. Procedure and module of calculations. Software
