| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
| 6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 1 \u200bScope 2 \u200bNormative references 3 \u200bTerms and definitions 4 \u200bModelling the measurement <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 5 \u200bGeneral procedure for the uncertainty calculation 6 \u200bStandard uncertainty components associated with the measuring system (gravimetric measurement procedure) 6.1 \u200bGeneral information on standard uncertainty components estimation <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 6.2 \u200bStandard uncertainty of weighing (balance indication) <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 6.3 \u200bStandard uncertainty of temperature 6.4 \u200bStandard uncertainty of water density <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 6.5 \u200bStandard uncertainty of air density 6.6 \u200bStandard uncertainty of weights density 6.7 \u200bStandard uncertainty related to air cushion effects <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 7 \u200bStandard uncertainty components associated with the POVA 7.1 \u200bStandard uncertainty of cubic expansion coefficient 7.2 \u200bStandard uncertainty of resolution 7.3 \u200bStandard uncertainty of setting 8 \u200bStandard uncertainty components associated with the liquid delivery process 8.1 \u200bRepeatability (experimental standard deviation) 8.2 \u200bReproducibility <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 9 \u200bCombined standard uncertainty of measurement associated with the volume Vref 10 \u200bSensitivity coefficients <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 11 \u200bChoice of an appropriate coverage factor (k) 12 \u200bExpanded uncertainty of measurement associated with the volume Vref 13 \u200bExample for determining the uncertainty of the volume measurement of POVA 13.1 \u200bMeasurement conditions <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 13.2 \u200bResults 13.2.1 \u200bCalculations 13.2.2 \u200bUncertainty in use and corrections for pressure changes 13.2.3 \u200bGeneral remarks 13.2.4 \u200bNote on the conformity of the ISO 8655 series with ISO\/IEC Guide 98-3 <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | Annex A (informative) Approaches for the estimation of uncertainty in use of a single delivered volume <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | Annex B (informative) Volume correction due to pressure changes <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Determination of uncertainty for volume measurements of a piston-operated volumetric apparatus using a gravimetric method<\/b><\/p>\n |