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JJF 1139-2026 Active
JJF 1139-2026 Principle and Method for Determination of Verification Period of Measuring Instruments
Abstract
This standard specifies the basic principles and methods for determining the calibration cycle of measuring instruments.
This standard applies to the determination of the calibration cycle of measuring instruments when revising or amending metrological calibration procedures. It also applies to the determination of the calibration cycle of newly developed or in-use measuring instruments, and provides a reference for adjusting the calibration cycle of measuring instruments.
General Product Information
| Document Type | National Metrology Technical Specifications JJF |
|---|---|
| Standard Status | Active |
| Standard Code | JJF 1139-2026 |
| Implement Date | 2026-07-24 |
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$ 98
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$ 98
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$ 98