adjustment device #01931
adjustment device #01931
More specific terms
- NT1 ↓ BT: OIML
- NT1 ↓ DF: device incorporated in the gas meter that only allows the error curve to be shifted generally parallel to itself, with a view to bringing errors (of indication) within the limits of the maximum permissible error (MPE)
- NT1 ↓ NC: ID: 01931
- NT1 ↓ NC: reference: R137-1:2006 2.1.8
