Reliability-target interval adjustment from as-found calibration data using the simplified exponential model of NCSLI RP-1 / ILAC-G24.
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42 results for “Calibration interval”
Calibration interval
The period between successive calibrations of an instrument, set and adjusted from stability history, usage, environment, and risk — commonly managed with interval-analysis methods…
ILAC-G24:2022 — Guidelines for the determination of recalibration intervals of measuring equipment
Methods for setting and adjusting calibration intervals: fixed adjustment, control charts, usage-time, and in-service checks. Jointly published with OIML (OIML D 10…
GMP 11 — Calibration Intervals
This page is intentionally blank. This publication is available free of charge from: https://doi.org/10.6028/NIST.IR.6969-2 019
SOP 10 — Calibration of Rigid Rules
…Work with the customer to determine the intervals they wish to have calibrated. Convert those interval to inches (E.g., 10 mm / 25.4…
GMP 9 — Equations for Metallic Tapes
…Symbol Description L Horizontal straight-line distance LS Calibrated length of the tape interval on a flat surface at TS and PS Ln Designated…
…Determine an appropriate calibration interval, e.g., 1 hour, 3 hour, 24 hour Ensure that a suitable calibration interval is used by using a…
…Place a piece of graph paper under the zero interval and each interval to be calibrated as shown in the detail in Figure 1…
…for every 15 foot (5 meter) section of the tape requiring calibration. This will require repositioning the tape, aligning the last measured interval graduation…
…A standard deviation chart will be needed for each interval calibrated (at least initially) so that the variability resulting from transfers will be measured…