| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 5<\/td>\n | European foreword Endorsement notice <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 1 Scope 2 Normative references 3 Terms, definitions and symbols <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 3.1 Terms and definitions 3.2 Symbols, designations and units <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 4 Requirements for calibration 4.1 Calibration during use 4.2 Calibration method 4.3 Calibration system <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 5 Measurement error 5.1 Calculation of the relative measurement error 5.2 Exemplary calculations of the relative measurement error 5.2.1 Example 1 <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 5.2.2 Example 2 <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 6 Sources of uncertainty 6.1 General <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 6.2 Evaluation of Type B uncertainties due to the torque tool 6.2.1 Scale, dial or display resolution, r <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 6.2.2 Variation due to the reproducibility of the torque tool, brep <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 6.2.3 Variation due to the interface between the torque tool and the calibration system <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 6.2.4 Variation due to the variation of the force loading point, bl <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 6.3 Evaluation of Type A uncertainty due to the torque tool 6.3.1 General 6.3.2 Variation due to the repeatability of the torque tool, bre 7 Determination of the calibration result 7.1 Determination of the relative standard measurement uncertainty, w <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 7.2 Determination of the relative expanded measurement uncertainty, W 7.3 Determination of the relative measurement uncertainty interval, W\u2019 <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | 8 Calibration certificate <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | Annex\u00a0A (informative) Calculation example for an indicating torque tool (Type I) <\/td>\n<\/tr>\n | ||||||
| 34<\/td>\n | Annex\u00a0B (informative) Calculation example for a setting torque tool (Type II) <\/td>\n<\/tr>\n | ||||||
| 43<\/td>\n | Annex\u00a0C (normative) Minimum requirements for the calibration of the torque measurement device and the estimation of its measurement uncertainty <\/td>\n<\/tr>\n | ||||||
| 50<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Assembly tools for screws and nuts. Hand torque tools – Requirements for calibration and determination of measurement uncertainty<\/b><\/p>\n |