Uncertainty of measurement -- Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) -- Supplement 2: Extension to any number of output quantities— 84 стр.
Clothing for protection against liquid chemicals. Determination of the resistance of protective clothing materials to penetration by liquids under pressure— 24 стр.
Protective clothing -- Protection against chemicals -- Determination of resistance of protective clothing materials to permeation by liquids and gases— 52 стр.
Accuracy (trueness and precision) of measurement methods and results. Basic methods for the determination of repeatability and reproducibility of a standard measurement method— 62 стр.
Water quality. Biological classification of rivers. Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates— 16 стр.
