Historical
ISO 4259:1992
Petroleum products -- Determination and application of precision data in relation to methods of test
Covers the calculation of precision estimates and their use to specifications. In particular, it contains definitions of relevant statistical terms, the procedures to be adopted in the planning of an inter-laboratory test programme, the method of calculating the precision from the results of such a programme and the procedure to be followed in the interpretation of laboratory results in relation both to precision of the methods and to the limits laid down in the specification.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]