Recommendations: International Organisation of Legal Metrology (OIML)
Created:
29 April 2019
Categories:
Summary
OIML model regulations specifying the metrological characteristics of measuring instruments and methods and equipment for checking their conformity.
These are model regulations specifying the metrological characteristics of measuring instruments and methods and equipment for checking their conformity. Inspectors will need to refer to them as required by their role and the expectations of their enforcing authority, but some are generally applicable and are listed below.
See in particular:
- R24 Standard one metre bar for verification officers, 1975
- R34 Accuracy classes of measuring instruments, 1979
- R35 Material measures of length for general use, 2007
- R40 Standard graduated pipettes for verification officers, 1981
- R41 Standard burettes for verification officers, 1981
- R42 Metal stamps for verification officers, 1981
- R43 Standard graduated glass flasks for verification officers, 1981
- R47, Standard weights for testing of high capacity weighing machines, 1979
- R49 Water meters for cold potable water and hot water, 2013
- R50 Continuous totalizing automatic weighing instruments (belt weighers), 2014
- R51 Automatic catchweighing instruments, 2006
- R52 Hexagonal weights – Metrological and technical requirements, 2004
- R60 Metrological regulation for load cells, 2000
- R61 Automatic gravimetric filling instruments, 2004
- R76 Non-automatic weighing instruments, 2006
- R79 Labelling requirements for prepackages, 2015
- R87 Quantity of product in prepackages, 2004
- R98 High-precision line measures of length, 1991
- R106 Automatic rail-weighbridges, 2011
- R107 Discontinuous totalizing automatic weighing instruments (totalizing hopper weighers), 2007
- R111 Weights of classes E1, E2, F1, F2, M1, M1-2, M2, M2-3 and M3, 2004
- R117 Dynamic measuring systems for liquids other than water, 2007
- R138 Vessels for commercial transactions, 2007