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JJF 2247-2025 Active
JJF 2247-2025 Calibration Specification for Well Water Level Burial Depth Measuring Instruments
Abstract
This specification is applicable to the calibration of the water submergence depth measuring instrument for earthquake monitoring, which is used within a range of (0 to 10) meters.
General Product Information
| Document Type | National Metrology Technical Specifications JJF |
|---|---|
| Standard Status | Active |
| Standard Code | JJF 2247-2025 |
| Implement Date | 2025-04-27 |
Price
$ 43.00
Subtotal
$ 43.00
Tax
$ 0.00
Order Total (incl. tax)
$ 43.00