GB/T 17764-1999
AbolishedPrinciples of construction and adjustment of glass hydrometers
玻璃浮计式密度计的结构和校准原则
Application Summary AI generated
This standard specifies the construction principles and calibration methods for glass hydrometers used to measure the density of liquids. It is applied in chemical laboratories, industrial quality control, and environmental testing to ensure accurate and consistent density readings for liquids such as acids, solvents, and petroleum products. The standard is essential for manufacturers and calibration facilities to verify hydrometer performance against reference conditions.
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