GB/T 12810-2021
实验室玻璃仪器 玻璃量器的容量校准和使用方法
Laboratory glassware—Capacity methods testing and use of volumetric instruments
- 实施日期
- 2022-03-01
- ICS 分类
- 81.040.01
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 12810-2021
Laboratory glassware—Capacity methods testing and use of volumetric instruments
GB/T 6582-2021
Glass—Hydrolytic resisitance of glass grains at 98℃—Method of test and classification
GB/T 6580-2021
Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification
GB/T 40236-2021
Borosilicate glass tubing
GB/T 12807-2021
Laboratory glassware一Graduated pipettes
GB/T 39815-2021
Test method for scratch resistance of ultrathin glass
GB/T 39814-2021
Test method for impact strength of ultrathin glass—Ball drop method
GB/T 39805-2021
Insulating glass used on multiple units
GB/T 39798-2021
Test methods for optical properties of glass used on multiple units
GB/T 39797-2021
Test method for surface tension of glass melt—Sessile drop method
GB/T 39796-2021
Test method for airbone sound insulating properties of glass used on multipe units
GB/T 39709-2020
Test methods of multiple units glass, windiows static pressure and windiows sealing performance
GB/T 39135-2020
Test method of color difference for photovoltaic glass module used in building
GB/T 38712-2020
Test method for thermal conductivity of ultrathin glass—Heat flow method
GB/T 38711-2020
Test method for reheating shrinkage of ultrathin glass—Laser method
GB/T 38686-2020
Test method for flexibility of ultrathin glass—Two point bending method
GB/T 30983-2014
GB/T 7962.21-2019
Test method of colourless optical glass—Part 21:Resistance to attack by aqueous alkaline solutions
GB/T 7962.23-2019
Test method of colourless optical glass—Part 23: Resistance to climatic
GB/T 7962.22-2019
Test method of colourless optical glass—Part 22:Resistance to attack by aqueous alkaline phosphate-containing