ISO/TC 47 Chemie,
ISO/TC 47 Chemistry,
ISO/TC 47 Chimie,
ISO Internationale Organisation für Normung,
ISO International Organization for Standardization,
ISO Organisation Internationale de Normalisation
Footnote:
Internationale Übereinstimmung mit: BS 5598-1 (1978-06-30) - identisch; NF T20-771 (1971-06-01) - identisch; UNI 9815 (1991) - identisch; JIS K 1352 (1993-10-31) - modifiziert; UNE 70103 (1984-10-15) - identisch; KS M ISO 2209 (2007-11-28) - identisch; KS M ISO 2209 (2017-12-29) - identisch; GOST 29173 (1991) - identisch; TS 1601 (1974-04-10) - identisch; NBN T 04-403 (1983) - identisch
Description:
These methods are applicable to products not contaminated by an axtraneous phase (for example, water). Accidental pollution is also considered. Three cases are considered: small containers, large containers and continuous sampling. The procedure consists in formation of a blended bulk sample, representing the whole of the batch, by mixing several samples. The number and the method of taking of the elementary samples will depend on the number and capacity of containers.