JJG 946-2025 Active National Metrology and Inspection Regulations JJG

JJG 946-2025 Verification Regulation of Pressure Tide Gauges

Publish Date: 2025-09-08 Implement Date: 2025-12-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: JJG 946-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-09-08

Implement Date: 2025-12-08

Pages: 24 pages

Scope

This procedure applies to the initial verification, subsequent verification, and in-use inspection of pressure tide gauges (water level meters) within a tidal level (water level) measurement range of 0 to 600 meters.

Development Information

Word Count: 29 Thousand words Pages: 24 pages

Replace the following standards

JJG 946-1999 Pressure Tide Gauge

Referenced Standards

JJG 587-2016 Float-type Tide Gauge JJG 763-2019 CTD Measuring Instruments JJG 875-2005 Digital Pressure Gauges JJG 875-2019 Digital Pressure Gauges

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