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Ref(x) | Annex VIII | [
"measurement_condition"
] | automatic-gravimetric-filling-instrument-static-loads-reference-class-ref-x-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | 0,312 of the maximum permissible deviation of each fill from the average | automatic gravimetric filling instrument, static loads, reference class Ref(x) | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For static loads under rated operating conditions, the MPE for reference accuracy class Ref(x), shall be 0,312 of the maximum permissible deviation of each fill from the average; as specified in Table 5; multiplied by the class designation factor (x). | https://referencesource.org/legal-metrology-accuracy-classes/automatic-gravimetric-filling-instrument-static-loads-reference-class-ref-x-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,2 | Annex VIII | [
"measurement_condition"
] | automatic-rail-weighbridge-weighing-in-motion-class-0-2-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,1 % | automatic rail weighbridge, weighing-in-motion, class 0,2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPEs for weighing-in-motion of a single wagon or a total train are shown in Table 9. Table 9 Accuracy class | MPE | 0,2 | ± 0,1 % | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | https://referencesource.org/legal-metrology-accuracy-classes/automatic-rail-weighbridge-weighing-in-motion-class-0-2-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VIII | [
"measurement_condition"
] | automatic-rail-weighbridge-weighing-in-motion-class-0-5-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,25 % | automatic rail weighbridge, weighing-in-motion, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPEs for weighing-in-motion of a single wagon or a total train are shown in Table 9. Table 9 Accuracy class | MPE | 0,2 | ± 0,1 % | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | https://referencesource.org/legal-metrology-accuracy-classes/automatic-rail-weighbridge-weighing-in-motion-class-0-5-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1 | Annex VIII | [
"measurement_condition"
] | automatic-rail-weighbridge-weighing-in-motion-class-1-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 % | automatic rail weighbridge, weighing-in-motion, class 1 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPEs for weighing-in-motion of a single wagon or a total train are shown in Table 9. Table 9 Accuracy class | MPE | 0,2 | ± 0,1 % | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | https://referencesource.org/legal-metrology-accuracy-classes/automatic-rail-weighbridge-weighing-in-motion-class-1-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2 | Annex VIII | [
"measurement_condition"
] | automatic-rail-weighbridge-weighing-in-motion-class-2-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 % | automatic rail weighbridge, weighing-in-motion, class 2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPEs for weighing-in-motion of a single wagon or a total train are shown in Table 9. Table 9 Accuracy class | MPE | 0,2 | ± 0,1 % | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | https://referencesource.org/legal-metrology-accuracy-classes/automatic-rail-weighbridge-weighing-in-motion-class-2-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VIII | [
"measurement_condition"
] | continuous-totaliser-beltweigher-totalised-load-class-0-5-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,25 % | continuous totaliser (beltweigher), totalised load, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 3. MPE Table 8 Accuracy class | MPE for totalised load | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | 4. Speed of the belt | https://referencesource.org/legal-metrology-accuracy-classes/continuous-totaliser-beltweigher-totalised-load-class-0-5-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1 | Annex VIII | [
"measurement_condition"
] | continuous-totaliser-beltweigher-totalised-load-class-1-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 % | continuous totaliser (beltweigher), totalised load, class 1 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 3. MPE Table 8 Accuracy class | MPE for totalised load | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | 4. Speed of the belt | https://referencesource.org/legal-metrology-accuracy-classes/continuous-totaliser-beltweigher-totalised-load-class-1-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2 | Annex VIII | [
"measurement_condition"
] | continuous-totaliser-beltweigher-totalised-load-class-2-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 % | continuous totaliser (beltweigher), totalised load, class 2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 3. MPE Table 8 Accuracy class | MPE for totalised load | 0,5 | ± 0,25 % | 1 | ± 0,5 % | 2 | ± 1,0 % | 4. Speed of the belt | https://referencesource.org/legal-metrology-accuracy-classes/continuous-totaliser-beltweigher-totalised-load-class-2-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,2 | Annex VIII | [
"measurement_condition"
] | discontinuous-totaliser-totalised-load-class-0-2-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,10 % | discontinuous totaliser, totalised load, class 0,2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER IV Discontinuous Totalisers 1. Accuracy Classes Instruments are divided into four accuracy classes as follows: 0,2; 0,5; 1; 2. 2. MPEs Table 6 Accuracy class | MPE of totalised load | 0,2 | ± 0,10 % | 0,5 | ± 0,25 % | 1 | ± 0,50 % | 2 | ± 1,00 % | 3. Totalisation scale interval | https://referencesource.org/legal-metrology-accuracy-classes/discontinuous-totaliser-totalised-load-class-0-2-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VIII | [
"measurement_condition"
] | discontinuous-totaliser-totalised-load-class-0-5-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,25 % | discontinuous totaliser, totalised load, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER IV Discontinuous Totalisers 1. Accuracy Classes Instruments are divided into four accuracy classes as follows: 0,2; 0,5; 1; 2. 2. MPEs Table 6 Accuracy class | MPE of totalised load | 0,2 | ± 0,10 % | 0,5 | ± 0,25 % | 1 | ± 0,50 % | 2 | ± 1,00 % | 3. Totalisation scale interval | https://referencesource.org/legal-metrology-accuracy-classes/discontinuous-totaliser-totalised-load-class-0-5-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1 | Annex VIII | [
"measurement_condition"
] | discontinuous-totaliser-totalised-load-class-1-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 0,50 % | discontinuous totaliser, totalised load, class 1 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER IV Discontinuous Totalisers 1. Accuracy Classes Instruments are divided into four accuracy classes as follows: 0,2; 0,5; 1; 2. 2. MPEs Table 6 Accuracy class | MPE of totalised load | 0,2 | ± 0,10 % | 0,5 | ± 0,25 % | 1 | ± 0,50 % | 2 | ± 1,00 % | 3. Totalisation scale interval | https://referencesource.org/legal-metrology-accuracy-classes/discontinuous-totaliser-totalised-load-class-1-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2 | Annex VIII | [
"measurement_condition"
] | discontinuous-totaliser-totalised-load-class-2-annex-viii-automatic-weighing-instruments | Automatic weighing instruments | [
"accuracy_class"
] | ± 1,00 % | discontinuous totaliser, totalised load, class 2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER IV Discontinuous Totalisers 1. Accuracy Classes Instruments are divided into four accuracy classes as follows: 0,2; 0,5; 1; 2. 2. MPEs Table 6 Accuracy class | MPE of totalised load | 0,2 | ± 0,10 % | 0,5 | ± 0,25 % | 1 | ± 0,50 % | 2 | ± 1,00 % | 3. Totalisation scale interval | https://referencesource.org/legal-metrology-accuracy-classes/discontinuous-totaliser-totalised-load-class-2-annex-viii-automatic-weighing-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2,5 | Annex VII | [
"measurement_condition"
] | cryogenic-liquids-temperature-below-153-c-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 2,5 % | cryogenic liquids (temperature below – 153 °C), class 2,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/cryogenic-liquids-temperature-below-153-c-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex XI | [
"measurement_condition"
] | area-measuring-instrument-area-of-irregular-shaped-objects-e-g-leather-annex-xi-dimensional-measuring-instruments | Dimensional measuring instruments | null | 1,0 %, but not less than 1 dm2 | area measuring instrument, area of irregular shaped objects (e.g. leather) | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER III Area measuring instruments Operating conditions 1.1. Range Dimensions within the range specified by the manufacturer for the instrument. 1.2. Condition of the product The manufacturer shall specify the limitations of the instruments due to the speed, and thickness of the surface conditions if relevant, of t... | https://referencesource.org/legal-metrology-accuracy-classes/area-measuring-instrument-area-of-irregular-shaped-objects-e-g-leather-annex-xi-dimensional-measuring-instruments/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
I | Annex XI | [
"measurement_condition"
] | length-measuring-instrument-for-rope-type-materials-class-i-annex-xi-dimensional-measuring-instruments | Dimensional measuring instruments | [
"accuracy_class"
] | 0,125 %, but not less than 0,005 Lm | length measuring instrument for rope-type materials, class I | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | MPEs 3. Instrument Table 2 Accuracy class | MPE | I | 0,125 %, but not less than 0,005 Lm | II | 0,25 %, but not less than 0,01 Lm | III | 0,5 %, but not less than 0,02 Lm | Where Lm is the minimum measurable length | https://referencesource.org/legal-metrology-accuracy-classes/length-measuring-instrument-for-rope-type-materials-class-i-annex-xi-dimensional-measuring-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
II | Annex XI | [
"measurement_condition"
] | length-measuring-instrument-for-rope-type-materials-class-ii-annex-xi-dimensional-measuring-instruments | Dimensional measuring instruments | [
"accuracy_class"
] | 0,25 %, but not less than 0,01 Lm | length measuring instrument for rope-type materials, class II | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | MPEs 3. Instrument Table 2 Accuracy class | MPE | I | 0,125 %, but not less than 0,005 Lm | II | 0,25 %, but not less than 0,01 Lm | III | 0,5 %, but not less than 0,02 Lm | Where Lm is the minimum measurable length | https://referencesource.org/legal-metrology-accuracy-classes/length-measuring-instrument-for-rope-type-materials-class-ii-annex-xi-dimensional-measuring-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
III | Annex XI | [
"measurement_condition"
] | length-measuring-instrument-for-rope-type-materials-class-iii-annex-xi-dimensional-measuring-instruments | Dimensional measuring instruments | [
"accuracy_class"
] | 0,5 %, but not less than 0,02 Lm | length measuring instrument for rope-type materials, class III | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | MPEs 3. Instrument Table 2 Accuracy class | MPE | I | 0,125 %, but not less than 0,005 Lm | II | 0,25 %, but not less than 0,01 Lm | III | 0,5 %, but not less than 0,02 Lm | Where Lm is the minimum measurable length | https://referencesource.org/legal-metrology-accuracy-classes/length-measuring-instrument-for-rope-type-materials-class-iii-annex-xi-dimensional-measuring-instruments/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex XI | [
"measurement_condition"
] | multidimensional-measuring-instrument-edge-length-of-the-parallelepiped-annex-xi-dimensional-measuring-instruments | Dimensional measuring instruments | null | ± 1,0 d | multidimensional measuring instrument, edge length of the parallelepiped | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | CHAPTER IV Multidimensional measuring instruments Operating conditions 1.1. Range Dimensions within the range specified by the manufacturer for the instrument. 1.2. Minimum dimension The lower limit of the minimum dimension for all values of the scale interval is given in Table 1. Table 1 Scale interval (d) | Minimum d... | https://referencesource.org/legal-metrology-accuracy-classes/multidimensional-measuring-instrument-edge-length-of-the-parallelepiped-annex-xi-dimensional-measuring-instruments/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0 | Annex XII | [
"measurement_condition"
] | co2-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,5 % vol ±5 % | CO2 fraction, class 0, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/co2-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
I | Annex XII | [
"measurement_condition"
] | co2-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,5 % vol ± 5 % | CO2 fraction, class I, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/co2-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
0 | Annex XII | [
"measurement_condition"
] | co-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,03 % vol ± 5 % | CO fraction, class 0, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/co-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
I | Annex XII | [
"measurement_condition"
] | co-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,06 % vol ± 5 % | CO fraction, class I, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/co-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
0 | Annex XII | [
"measurement_condition"
] | hc-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 10 ppm vol ± 5 % | HC fraction, class 0, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/hc-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
I | Annex XII | [
"measurement_condition"
] | hc-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 12 ppm vol ± 5 % | HC fraction, class I, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/hc-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
null | Annex XII | [
"measurement_condition"
] | lambda-calculation-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | null | 0,3 % | lambda calculation | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE on lambda calculation is 0,3 %. | https://referencesource.org/legal-metrology-accuracy-classes/lambda-calculation-annex-xii-exhaust-gas-analysers/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0 | Annex XII | [
"measurement_condition"
] | o2-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,1 % vol ± 5 % | O2 fraction, class 0, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/o2-fraction-class-0-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
I | Annex XII | [
"measurement_condition"
] | o2-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers | Exhaust gas analysers | [
"accuracy_class"
] | ± 0,1 % vol ± 5 % | O2 fraction, class I, rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. Table 2 MPEs | Parameter | Class... | https://referencesource.org/legal-metrology-accuracy-classes/o2-fraction-class-i-rated-operating-conditions-annex-xii-exhaust-gas-analysers/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | For each of the fractions measured, the maximum error value permitted under rated operating conditions according to point 1.1 of Annex I is the greater of the two values shown in Table 2. Absolute values are expressed in % vol or ppm vol, percentage values are percent of the true value. | null |
0,5 | Annex VII | [
"measurement_condition"
] | fuel-dispensers-not-for-liquefied-gases-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | fuel dispensers (not for liquefied gases), class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/fuel-dispensers-not-for-liquefied-gases-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | class-1-0-durability-test-error-of-indication-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | the MPE in point 2 | class 1,0, durability test, error of indication | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The error of indication after the durability test shall not exceed the MPE in point 2. | https://referencesource.org/legal-metrology-accuracy-classes/class-1-0-durability-test-error-of-indication-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | class-1-0-durability-test-variation-of-the-measurement-result-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | one-third of the MPE in point 2 | class 1,0, durability test, variation of the measurement result | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The variation of the measurement result after the durability test when compared with the initial measurement result shall not exceed one-third of the MPE in point 2. | https://referencesource.org/legal-metrology-accuracy-classes/class-1-0-durability-test-variation-of-the-measurement-result-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | class-1-5-durability-test-error-of-indication-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | twice the MPE in point 2 | class 1,5, durability test, error of indication | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The error of indication after the durability test shall not exceed twice the MPE in point 2. | https://referencesource.org/legal-metrology-accuracy-classes/class-1-5-durability-test-error-of-indication-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | class-1-5-durability-test-variation-of-the-measurement-result-qt-to-qmax-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | 2 % | class 1,5, durability test, variation of the measurement result, Qt to Qmax | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The variation of the measurement result after the durability test when compared with the initial measurement result for the flow rates in the range Qt to Qmax- shall not exceed the measurement result by more than 2 %. | https://referencesource.org/legal-metrology-accuracy-classes/class-1-5-durability-test-variation-of-the-measurement-result-qt-to-qmax-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,0 | Annex IV | [
"measurement_condition"
] | gas-meter-at-metering-conditions-or-mass-class-1-0-qmin-q-qt-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | [
"accuracy_class"
] | 2 % | gas meter at metering conditions or mass, class 1,0, Qmin ≤ Q < Qt | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. Gas meter indicating the volume at metering conditions or mass Table 1 Class | 1,5 | 1,0 | Qmin ≤ Q < Qt | 3 % | 2 % | Qt ≤ Q ≤ Qmax | 1,5 % | 1 % | The gas meter shall not exploit the MPEs or systematically favour any party. | https://referencesource.org/legal-metrology-accuracy-classes/gas-meter-at-metering-conditions-or-mass-class-1-0-qmin-q-qt-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,0 | Annex IV | [
"measurement_condition"
] | gas-meter-at-metering-conditions-or-mass-class-1-0-qt-q-qmax-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | [
"accuracy_class"
] | 1 % | gas meter at metering conditions or mass, class 1,0, Qt ≤ Q ≤ Qmax | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. Gas meter indicating the volume at metering conditions or mass Table 1 Class | 1,5 | 1,0 | Qmin ≤ Q < Qt | 3 % | 2 % | Qt ≤ Q ≤ Qmax | 1,5 % | 1 % | The gas meter shall not exploit the MPEs or systematically favour any party. | https://referencesource.org/legal-metrology-accuracy-classes/gas-meter-at-metering-conditions-or-mass-class-1-0-qt-q-qmax-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex IV | [
"measurement_condition"
] | gas-meter-at-metering-conditions-or-mass-class-1-5-qmin-q-qt-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | [
"accuracy_class"
] | 3 % | gas meter at metering conditions or mass, class 1,5, Qmin ≤ Q < Qt | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. Gas meter indicating the volume at metering conditions or mass Table 1 Class | 1,5 | 1,0 | Qmin ≤ Q < Qt | 3 % | 2 % | Qt ≤ Q ≤ Qmax | 1,5 % | 1 % | The gas meter shall not exploit the MPEs or systematically favour any party. | https://referencesource.org/legal-metrology-accuracy-classes/gas-meter-at-metering-conditions-or-mass-class-1-5-qmin-q-qt-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex IV | [
"measurement_condition"
] | gas-meter-at-metering-conditions-or-mass-class-1-5-qt-q-qmax-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | [
"accuracy_class"
] | 1,5 % | gas meter at metering conditions or mass, class 1,5, Qt ≤ Q ≤ Qmax | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. Gas meter indicating the volume at metering conditions or mass Table 1 Class | 1,5 | 1,0 | Qmin ≤ Q < Qt | 3 % | 2 % | Qt ≤ Q ≤ Qmax | 1,5 % | 1 % | The gas meter shall not exploit the MPEs or systematically favour any party. | https://referencesource.org/legal-metrology-accuracy-classes/gas-meter-at-metering-conditions-or-mass-class-1-5-qt-q-qmax-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | gas-meter-with-temperature-conversion-30-c-range-around-the-specified-temperatur-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | increased by 0,5 % | gas meter with temperature conversion, 30 °C range around the specified temperature | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | For a gas meter with temperature conversion, which only indicates the converted volume, the MPE of the meter is increased by 0,5 % in a range of 30 °C extending symmetrically around the temperature specified by the manufacturer that lies between 15 °C and 25 °C. Outside this range, an additional increase of 0,5 % is pe... | https://referencesource.org/legal-metrology-accuracy-classes/gas-meter-with-temperature-conversion-30-c-range-around-the-specified-temperatur-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | other-conversion-devices-at-rated-operating-conditions-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | 1 % | other conversion devices at rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 8. MPE — | 0,5 % at ambient temperature 20 °C ± 3 °C, ambient humidity 60 % ± 15 %, nominal values for power supply; | — | 0,7 % for temperature conversion devices at rated operating conditions; | — | 1 % for other conversion devices at rated operating conditions. | https://referencesource.org/legal-metrology-accuracy-classes/other-conversion-devices-at-rated-operating-conditions-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | temperature-conversion-devices-at-rated-operating-conditions-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | 0,7 % | temperature conversion devices at rated operating conditions | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 8. MPE — | 0,5 % at ambient temperature 20 °C ± 3 °C, ambient humidity 60 % ± 15 %, nominal values for power supply; | — | 0,7 % for temperature conversion devices at rated operating conditions; | — | 1 % for other conversion devices at rated operating conditions. | https://referencesource.org/legal-metrology-accuracy-classes/temperature-conversion-devices-at-rated-operating-conditions-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IV | [
"measurement_condition"
] | volume-conversion-device-at-20-c-3-c-humidity-60-15-nominal-power-supply-annex-iv-gas-meters-and-volume-conversion-devices | Gas meters and volume conversion devices | null | 0,5 % | volume conversion device at 20 °C ± 3 °C, humidity 60 % ± 15 %, nominal power supply | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 8. MPE — | 0,5 % at ambient temperature 20 °C ± 3 °C, ambient humidity 60 % ± 15 %, nominal values for power supply; | — | 0,7 % for temperature conversion devices at rated operating conditions; | — | 1 % for other conversion devices at rated operating conditions. | https://referencesource.org/legal-metrology-accuracy-classes/volume-conversion-device-at-20-c-3-c-humidity-60-15-nominal-power-supply-annex-iv-gas-meters-and-volume-conversion-devices/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex VII | [
"measurement_condition"
] | liquefied-carbon-dioxide-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,5 % | liquefied carbon dioxide, class 1,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/liquefied-carbon-dioxide-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,0 | Annex VII | [
"measurement_condition"
] | liquefied-gases-under-pressure-at-or-above-10-c-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,0 % | liquefied gases under pressure at or above – 10 °C, class 1,0 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/liquefied-gases-under-pressure-at-or-above-10-c-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex VII | [
"measurement_condition"
] | liquefied-gases-under-pressure-below-10-c-not-cryogenic-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,5 % | liquefied gases under pressure below – 10 °C, not cryogenic, class 1,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/liquefied-gases-under-pressure-below-10-c-not-cryogenic-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex X | [
"measurement_condition"
] | between-two-non-consecutive-scale-marks-a-and-b-as-in-table-1-annex-x-material-measures-of-length | Material measures of length | null | (a + bL) | between two non-consecutive scale marks, a and b as in Table 1 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE, positive or negative in mm, between two non-consecutive scale marks is (a + bL), where: — | L is the value of the length rounded up to the next whole metre; and | — | a and b are given in Table 1 below. | When a terminal interval is bounded by a surface, the MPE for any distance beginning at this point is incr... | https://referencesource.org/legal-metrology-accuracy-classes/between-two-non-consecutive-scale-marks-a-and-b-as-in-table-1-annex-x-material-measures-of-length/ | [
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | When a terminal interval is bounded by a surface, the MPE for any distance beginning at this point is increased by the value c given in Table 1. | null |
0,3 | Annex VII | [
"measurement_condition"
] | measuring-systems-line-a-of-table-2-quantities-2-litres-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,3 % | measuring systems (line A of Table 2), quantities ≥ 2 litres, class 0,3 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/measuring-systems-line-a-of-table-2-quantities-2-litres-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VII | [
"measurement_condition"
] | measuring-systems-line-a-of-table-2-quantities-2-litres-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | measuring systems (line A of Table 2), quantities ≥ 2 litres, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/measuring-systems-line-a-of-table-2-quantities-2-litres-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,0 | Annex VII | [
"measurement_condition"
] | measuring-systems-line-a-of-table-2-quantities-2-litres-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,0 % | measuring systems (line A of Table 2), quantities ≥ 2 litres, class 1,0 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/measuring-systems-line-a-of-table-2-quantities-2-litres-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex VII | [
"measurement_condition"
] | measuring-systems-line-a-of-table-2-quantities-2-litres-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,5 % | measuring systems (line A of Table 2), quantities ≥ 2 litres, class 1,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/measuring-systems-line-a-of-table-2-quantities-2-litres-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2,5 | Annex VII | [
"measurement_condition"
] | measuring-systems-line-a-of-table-2-quantities-2-litres-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 2,5 % | measuring systems (line A of Table 2), quantities ≥ 2 litres, class 2,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/measuring-systems-line-a-of-table-2-quantities-2-litres-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,3 | Annex VII | [
"measurement_condition"
] | meters-line-b-of-table-2-quantities-2-litres-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,2 % | meters (line B of Table 2), quantities ≥ 2 litres, class 0,3 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/meters-line-b-of-table-2-quantities-2-litres-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VII | [
"measurement_condition"
] | meters-line-b-of-table-2-quantities-2-litres-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,3 % | meters (line B of Table 2), quantities ≥ 2 litres, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/meters-line-b-of-table-2-quantities-2-litres-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,0 | Annex VII | [
"measurement_condition"
] | meters-line-b-of-table-2-quantities-2-litres-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,6 % | meters (line B of Table 2), quantities ≥ 2 litres, class 1,0 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/meters-line-b-of-table-2-quantities-2-litres-class-1-0-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1,5 | Annex VII | [
"measurement_condition"
] | meters-line-b-of-table-2-quantities-2-litres-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,0 % | meters (line B of Table 2), quantities ≥ 2 litres, class 1,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/meters-line-b-of-table-2-quantities-2-litres-class-1-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2,5 | Annex VII | [
"measurement_condition"
] | meters-line-b-of-table-2-quantities-2-litres-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 1,5 % | meters (line B of Table 2), quantities ≥ 2 litres, class 2,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 % | 1,0 % | 1,5 % | 2,5 % | Meters (B) | 0,2 % | 0,3 % | 0,6 % | 1,0 % | 1,5 % | 2.2. For quantities less than two litres the MPE on indications... | https://referencesource.org/legal-metrology-accuracy-classes/meters-line-b-of-table-2-quantities-2-litres-class-2-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VII | [
"measurement_condition"
] | milk-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | milk, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/milk-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
I | null | [
"measurement_condition"
] | class-i-load-0-m-50-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 e | class I, load 0 ≤ m ≤ 50 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | https://referencesource.org/legal-metrology-accuracy-classes/class-i-load-0-m-50-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
I | null | [
"measurement_condition"
] | class-i-load-50-000-e-m-200-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 e | class I, load 50 000 e < m ≤ 200 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | https://referencesource.org/legal-metrology-accuracy-classes/class-i-load-50-000-e-m-200-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
I | null | [
"measurement_condition"
] | class-i-load-200-000-e-m-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,5 e | class I, load 200 000 e < m, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | 200 000 e < m | 20 00... | https://referencesource.org/legal-metrology-accuracy-classes/class-i-load-200-000-e-m-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
II | null | [
"measurement_condition"
] | class-ii-load-0-m-5-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 e | class II, load 0 ≤ m ≤ 5 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-load-0-m-5-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
II | null | [
"measurement_condition"
] | class-ii-load-5-000-e-m-20-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 e | class II, load 5 000 e < m ≤ 20 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-load-5-000-e-m-20-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
II | null | [
"measurement_condition"
] | class-ii-load-20-000-e-m-100-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,5 e | class II, load 20 000 e < m ≤ 100 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | 200 000 e < m | 20 00... | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-load-20-000-e-m-100-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
III | null | [
"measurement_condition"
] | class-iii-load-0-m-500-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 e | class III, load 0 ≤ m ≤ 500 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-load-0-m-500-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
III | null | [
"measurement_condition"
] | class-iii-load-2-000-e-m-10-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,5 e | class III, load 2 000 e < m ≤ 10 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | 200 000 e < m | 20 00... | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-load-2-000-e-m-10-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
III | null | [
"measurement_condition"
] | class-iii-load-500-e-m-2-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 e | class III, load 500 e < m ≤ 2 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-load-500-e-m-2-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
IIII | null | [
"measurement_condition"
] | class-iiii-load-0-m-50-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 0,5 e | class IIII, load 0 ≤ m ≤ 50 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-load-0-m-50-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
IIII | null | [
"measurement_condition"
] | class-iiii-load-50-e-m-200-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,0 e | class IIII, load 50 e < m ≤ 200 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-load-50-e-m-200-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
IIII | null | [
"measurement_condition"
] | class-iiii-load-200-e-m-1-000-e-on-initial-verification-non-automatic-weighing-instruments | Non-automatic weighing instruments | [
"accuracy_class"
] | ± 1,5 e | class IIII, load 200 e < m ≤ 1 000 e, on initial verification | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031 | Table 3 Maximum permissible errors | Load | Maximum permissible error | Class I | Class II | Class III | Class IIII | 0 ≤ m ≤ 50 000 e | 0 ≤ m ≤ 5 000 e | 0 ≤ m ≤ 500 e | 0 ≤ m ≤ 50 e | ± 0,5 e | 50 000 e < m ≤ 200 000 e | 5 000 e < m ≤ 20 000 e | 500 e < m ≤ 2 000 e | 50 e < m ≤ 200 e | ± 1,0 e | 200 000 e < m | 20 00... | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-load-200-e-m-1-000-e-on-initial-verification-non-automatic-weighing-instruments/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The maximum permissible errors in service are twice the maximum permissible errors fixed in Section 4.1. | [] |
0,3 | Annex VII | [
"measurement_condition"
] | pipeline-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,3 % | pipeline, class 0,3 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/pipeline-class-0-3-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VII | [
"measurement_condition"
] | refuelling-aircraft-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | refuelling aircraft, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/refuelling-aircraft-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
0,5 | Annex VII | [
"measurement_condition"
] | road-tankers-for-liquids-of-low-viscosity-20-mpa-s-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | road tankers for liquids of low viscosity (< 20 mPa.s), class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/road-tankers-for-liquids-of-low-viscosity-20-mpa-s-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
I | null | [
"measurement_condition"
] | class-i-test-load-0-to-50-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 1 | class I, test load 0 to 50 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-i-test-load-0-to-50-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
I | null | [
"measurement_condition"
] | class-i-test-load-50-001-to-200-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 2 | class I, test load 50 001 to 200 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-i-test-load-50-001-to-200-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
I | null | [
"measurement_condition"
] | class-i-test-load-200-001-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 3 | class I, test load 200 001 + e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-i-test-load-200-001-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
II | null | [
"measurement_condition"
] | class-ii-test-load-0-to-5-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 1 | class II, test load 0 to 5 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-test-load-0-to-5-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
II | null | [
"measurement_condition"
] | class-ii-test-load-5-001-to-20-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 2 | class II, test load 5 001 to 20 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-test-load-5-001-to-20-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
II | null | [
"measurement_condition"
] | class-ii-test-load-20-001-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 3 | class II, test load 20 001 + e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-ii-test-load-20-001-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
III L | null | [
"measurement_condition"
] | class-iii-l-test-load-0-to-500-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 1 | class III L, test load 0 to 500 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + III L 0 t... | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-l-test-load-0-to-500-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | Add 1 e for each additional 500 e or fraction thereof (Only applies to Class III L) | null |
III L | null | [
"measurement_condition"
] | class-iii-l-test-load-501-to-1-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 2 | class III L, test load 501 to 1 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + III L 0 t... | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-l-test-load-501-to-1-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | Add 1 e for each additional 500 e or fraction thereof (Only applies to Class III L) | null |
III | null | [
"measurement_condition"
] | class-iii-test-load-0-to-500-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 1 | class III, test load 0 to 500 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-test-load-0-to-500-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
III | null | [
"measurement_condition"
] | class-iii-test-load-2-001-to-4-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 3 | class III, test load 2 001 to 4 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-test-load-2-001-to-4-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
III | null | [
"measurement_condition"
] | class-iii-test-load-4-001-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 5 | class III, test load 4 001 + e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-test-load-4-001-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
III | null | [
"measurement_condition"
] | class-iii-test-load-501-to-2-000-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 2 | class III, test load 501 to 2 000 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iii-test-load-501-to-2-000-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
IIII | null | [
"measurement_condition"
] | class-iiii-test-load-0-to-50-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 1 | class IIII, test load 0 to 50 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-test-load-0-to-50-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
IIII | null | [
"measurement_condition"
] | class-iiii-test-load-51-to-200-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 2 | class IIII, test load 51 to 200 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-test-load-51-to-200-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
IIII | null | [
"measurement_condition"
] | class-iiii-test-load-201-to-400-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 3 | class IIII, test load 201 to 400 e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-test-load-201-to-400-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
IIII | null | [
"measurement_condition"
] | class-iiii-test-load-401-e-maintenance-tolerance-scales | Scales | [
"accuracy_class"
] | 5 | class IIII, test load 401 + e, maintenance tolerance | https://www.nist.gov/document/2026-nist-handbook-44-section-220 | Table 6. Maintenance Tolerances (All values in this table are in verification scale intervals (e)) Tolerance 1 2 3 5 Class Test Load Applied I 0 to 50 000 50 001 to 200 000 200 001 + II 0 to 5 000 5 001 to 20 000 20 001 + III 0 to 500 501 to 2 000 2 001 to 4 000 4 001 + IIII 0 to 50 51 to 200 201 to 400 401 + | https://referencesource.org/legal-metrology-accuracy-classes/class-iiii-test-load-401-e-maintenance-tolerance-scales/ | [
"accuracy_class",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | The acceptance tolerance values shall be one-half the maintenance tolerance values. | null |
null | Annex IX | [
"measurement_condition"
] | calculation-of-the-fare-minimum-the-least-significant-digit-of-the-indication-annex-ix-taximeters | Taximeters | null | ± 0,1 % | calculation of the fare (minimum: the least significant digit of the indication) | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE, excluding any errors due to application of the taximeter in a taxi, are: — | For the time elapsed: ± 0,1 % minimum value of mpe: 0,2 s; | — | For the distance travelled: ± 0,2 % minimum value of mpe: 4 m; | — | For the calculation of the fare: ± 0,1 % minimum, including rounding: corresponding to the least sig... | https://referencesource.org/legal-metrology-accuracy-classes/calculation-of-the-fare-minimum-the-least-significant-digit-of-the-indication-annex-ix-taximeters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IX | [
"measurement_condition"
] | distance-travelled-minimum-value-of-mpe-4-m-annex-ix-taximeters | Taximeters | null | ± 0,2 % | distance travelled (minimum value of mpe: 4 m) | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE, excluding any errors due to application of the taximeter in a taxi, are: — | For the time elapsed: ± 0,1 % minimum value of mpe: 0,2 s; | — | For the distance travelled: ± 0,2 % minimum value of mpe: 4 m; | — | For the calculation of the fare: ± 0,1 % minimum, including rounding: corresponding to the least sig... | https://referencesource.org/legal-metrology-accuracy-classes/distance-travelled-minimum-value-of-mpe-4-m-annex-ix-taximeters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IX | [
"measurement_condition"
] | real-time-clock-timekeeping-annex-ix-taximeters | Taximeters | null | 0,02 % | real-time clock timekeeping | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The requirements for the real-time clock are: — | the timekeeping shall have an accuracy of 0,02 %; | https://referencesource.org/legal-metrology-accuracy-classes/real-time-clock-timekeeping-annex-ix-taximeters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex IX | [
"measurement_condition"
] | time-elapsed-minimum-value-of-mpe-0-2-s-annex-ix-taximeters | Taximeters | null | ± 0,1 % | time elapsed (minimum value of mpe: 0,2 s) | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE, excluding any errors due to application of the taximeter in a taxi, are: — | For the time elapsed: ± 0,1 % minimum value of mpe: 0,2 s; | — | For the distance travelled: ± 0,2 % minimum value of mpe: 4 m; | — | For the calculation of the fare: ± 0,1 % minimum, including rounding: corresponding to the least sig... | https://referencesource.org/legal-metrology-accuracy-classes/time-elapsed-minimum-value-of-mpe-0-2-s-annex-ix-taximeters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
1 | Annex VI | [
"measurement_condition"
] | flow-sensor-sub-assembly-class-1-annex-vi-thermal-energy-meters | Thermal energy meters | [
"accuracy_class"
] | not more than 5 % | flow sensor sub-assembly, class 1 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7.1. The relative MPE of the flow sensor, expressed in %, for accuracy classes: — | Class 1: , but not more than 5 %, | https://referencesource.org/legal-metrology-accuracy-classes/flow-sensor-sub-assembly-class-1-annex-vi-thermal-energy-meters/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
2 | Annex VI | [
"measurement_condition"
] | flow-sensor-sub-assembly-class-2-annex-vi-thermal-energy-meters | Thermal energy meters | [
"accuracy_class"
] | not more than 5 % | flow sensor sub-assembly, class 2 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7.1. The relative MPE of the flow sensor, expressed in %, for accuracy classes: — | Class 1: , but not more than 5 %, | — | Class 2: , but not more than 5 %, | https://referencesource.org/legal-metrology-accuracy-classes/flow-sensor-sub-assembly-class-2-annex-vi-thermal-energy-meters/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | Where a Member State imposes measurement of commercial and/or light industrial use, it is authorised to require any Class 2 meter. | null |
3 | Annex VI | [
"measurement_condition"
] | flow-sensor-sub-assembly-class-3-annex-vi-thermal-energy-meters | Thermal energy meters | [
"accuracy_class"
] | not more than 5 % | flow sensor sub-assembly, class 3 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7.1. The relative MPE of the flow sensor, expressed in %, for accuracy classes: — | Class 1: , but not more than 5 %, | — | Class 2: , but not more than 5 %, | — | Class 3: , but not more than 5 %, | https://referencesource.org/legal-metrology-accuracy-classes/flow-sensor-sub-assembly-class-3-annex-vi-thermal-energy-meters/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | Where a Member State imposes measurement of residential use, it shall allow such measurement to be performed by means of any Class 3 meter. | null |
0,5 | Annex VII | [
"measurement_condition"
] | un-loading-ships-and-rail-and-road-tankers-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li | Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water | [
"accuracy_class"
] | 0,5 % | (un)loading ships and rail and road tankers, class 0,5 | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | 7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity... | https://referencesource.org/legal-metrology-accuracy-classes/un-loading-ships-and-rail-and-road-tankers-class-0-5-annex-vii-measuring-systems-for-the-continuous-and-dynamic-measurement-of-quantities-of-li/ | [
"accuracy_class",
"annex",
"instrument_type",
"maximum_permissible_error",
"scope_note"
] | However, Member States may require measuring systems of accuracy class 0,3 or 0,5 when used for the levying of duties on mineral oils when (un)loading ships and rail and road tankers. | null |
null | Annex III | [
"measurement_condition"
] | durability-test-error-of-indication-q1-to-q2-excluded-annex-iii-water-meters | Water meters | null | ± 6 % | durability test, error of indication, Q1 to Q2 excluded | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The error of indication for the volume metered after the durability test shall not exceed: — | ± 6 % of the metered volume between Q1 included and Q2 excluded; | — | ± 2,5 % of the metered volume between Q2 included and Q4 included for water meters intended to meter water with a temperature between 0,1 °C and 30 °C, | ... | https://referencesource.org/legal-metrology-accuracy-classes/durability-test-error-of-indication-q1-to-q2-excluded-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex III | [
"measurement_condition"
] | durability-test-error-of-indication-q2-to-q4-water-0-1-c-to-30-c-annex-iii-water-meters | Water meters | null | ± 2,5 % | durability test, error of indication, Q2 to Q4, water 0,1 °C to 30 °C | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The error of indication for the volume metered after the durability test shall not exceed: — | ± 6 % of the metered volume between Q1 included and Q2 excluded; | — | ± 2,5 % of the metered volume between Q2 included and Q4 included for water meters intended to meter water with a temperature between 0,1 °C and 30 °C, | ... | https://referencesource.org/legal-metrology-accuracy-classes/durability-test-error-of-indication-q2-to-q4-water-0-1-c-to-30-c-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex III | [
"measurement_condition"
] | durability-test-error-of-indication-q2-to-q4-water-30-c-to-90-c-annex-iii-water-meters | Water meters | null | ± 3,5 % | durability test, error of indication, Q2 to Q4, water 30 °C to 90 °C | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The error of indication for the volume metered after the durability test shall not exceed: — | ± 6 % of the metered volume between Q1 included and Q2 excluded; | — | ± 2,5 % of the metered volume between Q2 included and Q4 included for water meters intended to meter water with a temperature between 0,1 °C and 30 °C, | ... | https://referencesource.org/legal-metrology-accuracy-classes/durability-test-error-of-indication-q2-to-q4-water-30-c-to-90-c-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex III | [
"measurement_condition"
] | durability-test-variation-of-the-measurement-result-q1-to-q2-excluded-annex-iii-water-meters | Water meters | null | 3 % | durability test, variation of the measurement result, Q1 to Q2 excluded | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The variation of the measurement result after the durability test, when compared with the initial measurement result, shall not exceed: — | 3 % of the metered volume between Q1 included and Q2 excluded; | — | 1,5 % of the metered volume between Q2 included and Q4 included. | https://referencesource.org/legal-metrology-accuracy-classes/durability-test-variation-of-the-measurement-result-q1-to-q2-excluded-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex III | [
"measurement_condition"
] | durability-test-variation-of-the-measurement-result-q2-to-q4-included-annex-iii-water-meters | Water meters | null | 1,5 % | durability test, variation of the measurement result, Q2 to Q4 included | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The variation of the measurement result after the durability test, when compared with the initial measurement result, shall not exceed: — | 3 % of the metered volume between Q1 included and Q2 excluded; | — | 1,5 % of the metered volume between Q2 included and Q4 included. | https://referencesource.org/legal-metrology-accuracy-classes/durability-test-variation-of-the-measurement-result-q2-to-q4-included-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
null | Annex III | [
"measurement_condition"
] | q1-q-q2-excluded-any-water-temperature-annex-iii-water-meters | Water meters | null | 5 % | Q1 ≤ Q < Q2 (excluded), any water temperature | https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032 | The MPE, positive or negative, on volumes delivered at flowrates between the minimum flowrate (Q1) and the transitional flowrate (Q2) (excluded) is 5 % for water having any temperature. | https://referencesource.org/legal-metrology-accuracy-classes/q1-q-q2-excluded-any-water-temperature-annex-iii-water-meters/ | [
"annex",
"instrument_type",
"maximum_permissible_error"
] | null | null |
End of preview. Expand in Data Studio
Accuracy classes and maximum permissible errors for trade measuring instruments
Canonical, always-current version: https://referencesource.org/legal-metrology-accuracy-classes/ Machine-readable: https://referencesource.org/legal-metrology-accuracy-classes/data.json — this mirror is a point-in-time copy.
- Last verified: 2026-09-01
- Stale after: 2027-09-01 (past this date, prefer the canonical copy — it re-verifies on a cadence this snapshot does not)
- Records: 102
Accuracy classes and maximum permissible errors that the law assigns to instruments used for trade, from three authorities that do not publish a common table: Directive 2014/32/EU (the EU Measuring Instruments Directive), Directive 2014/31/EU and OIML R 76-1 (non-automatic weighing instruments), and NIST Handbook 44 code 2.20 (scales, United States). Each record is one instrument type at one accuracy class under one measurement condition, with the permitted error that authority states. The MID side covers nine of the ten instrument-specific annexes: water meters (MI-001), gas meters and volume conversion devices (MI-002), thermal energy meters (MI-004), measuring systems for liquids other than water including fuel dispensers and road tankers (MI-005), automatic weighing instruments (MI-006), taximeters (MI-007), material measures (MI-008), dimensional measuring instruments (MI-009) and exhaust gas analysers (MI-010). Active electrical energy meters (MI-003) carry no records, and that is a statement about the source rather than an omission: Annex V sets its limits in a Table 2 whose load-current bands EUR-Lex renders as images, so neither the band nor the value it pairs with is in the page's text and no row can be keyed to it honestly. Annex VI is thin for the same reason -- every formula in it is an image, so only the flow sensor's 5 % cap, which the directive states in words, is here. Answers 'what is the maximum permissible error for a water meter', 'what accuracy class does a petrol pump have to be', 'MID accuracy class for a taximeter', 'allowed error on a weighbridge', 'thermal energy meter accuracy class 2 MPE', 'is a class III scale legal for trade in both the EU and the US' and 'is my fuel dispenser within tolerance'. The values are condition-dependent -- the error allowed at low flow differs from the error allowed at high flow, and in-service limits differ from new-instrument limits -- so a single percentage figure is almost always the wrong answer. The weighing records are what makes this a juxtaposition rather than a restatement: for a non-automatic weighing instrument the EU directive and OIML R 76-1 state the same three limits over the same load bands, while NIST Handbook 44 adds a fourth band to classes III and IIII and carries a class III L that exists nowhere in Europe. No single document says that, and getting it today means reading a 443,000-character standard, a 300,000-character directive and a 470,000-character handbook side by side.
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the canonical site at its url.
Licence position
EU legislation reused under Commission Decision 2011/833/EU on the reuse of documents from the EU institutions. legislation.gov.uk content is Open Government Licence v3.0. NIST Handbook 44 is a work of the United States Government and carries no copyright in the US. OIML R 76-1 states no licence -- OIML publishes its recommendations as free downloads rather than selling them, but it is still a body whose product is partly the compilation, so what is taken here is the fact plus one short attributed quote linking back to the PDF, never the document. The single-publisher volume advisory that applied while this was EU-only is weaker now that three authorities supply the records, and the two largest are legislation published under an explicit reuse decision or free of copyright outright.
Facts are not copyrightable; what this dataset takes from each source is a fact plus a short attributed quote linking back to the page that states it.
Sources
- https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032
- https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0031
- https://www.oiml.org/en/files/pdf_r/r076-1-e06.pdf
- https://www.nist.gov/document/2026-nist-handbook-44-section-220
Fields
See any record in data/records.jsonl — field names are self-describing,
and the canonical page for each record renders them with labels:
https://referencesource.org/legal-metrology-accuracy-classes/
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