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Safety technical specifications for 37mm anti-aircraft gun in precipitation enhancement and hail suppression activities
QX/T 17-2019
Surge protective devices—Part 3:Selection and application principles of surge protective devices connected to signaling networks of electronic systems
QX/T 10.3-2019
Technical specifications for sun photometer calibration
QX/T 533-2019
Specifications for Brewer spectrophotometer calibration
QX/T 532-2019
Implementation specifications for localized programs broadcasting of China weather TV
QX/T 146-2019
Specifications for climatic feasibility demonstration—Institution credit evaluation
QX/T 506-2019
Rules for drafting the functional requirements specifications for specified meteorological technical equipment
QX/T 503-2019
Air composition—Quality control for observational data—Reactive gases
QX/T 510-2019
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