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.
Status : WithdrawnPublication date : 1992-12
Edition : 2Number of pages : 42
Technical Committee:Petroleum and related products, fuels and lubricants from natural or synthetic sources