JC/T 2057-2011
膨润土过滤速度试验方法
Test method for filtering of bentonite
2011-12-20
JC/T 2058-2011
膨润土活性度试验方法
Test method for activity of bentonite
2011-12-20
JC/T 2059-2011
膨润土膨胀指数试验方法
Test method for swell index of bentonite
2011-12-20
GB/T 12496.9-2015
木质活性炭试验方法 焦糖脱色率的测定
Test methods of wooden activated carbon—Determination of decolorization of caramel
2015-07-03
JC/T 2061-2011
膨润土游离酸含量试验方法
Test method for free acid content of activated bentonite
2011-12-20
JC/T 2062-2011
膨润土铅、砷吸附量试验方法
Test methods of absorptive capacity of lead and arsenic in bentonite
2011-12-20
JB/T 9221-2017
铸造用湿型砂有效膨润土及有效煤粉试验方法标准
Test method for effective bentonite and effective seacoal content in green molding sand
2017-01-09
BS ISO 20304-1-2020
Fine bubble technology. Water treatment applications-Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue
精细气泡技术 水处理应用
2020-12-11
GB/T 44376.1-2024
微细气泡技术 水处理应用 第1部分：亚甲基蓝脱色法评价臭氧微细气泡水发生系统
Fine bubble technology—Water treatment applications—Part 1:Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue
2024-08-23
ISO 20304-1-2020
Fine bubble technology — Water treatment applications — Part 1: Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue
细气泡技术.水处理应用.第1部分:用亚甲基蓝脱色法评价臭氧细气泡水生成系统的试验方法
2020-12-04
KS K 0586(2021 Confirm)
천의 가연성 시험방법：연소 속도 시험
织物可燃性试验方法:燃速试验
2016-12-28
KS K 0586
천의 가연성 시험방법：연소 속도 시험
织物可燃性试验方法燃烧率试验
2016-12-28
KS K 0582
천의 연소 속도 시험방법：수평법
燃烧的布率测试方法:水平方法
2015-12-31
AMCA 500-D-18
Laboratory Methods of Testing Dampers for Rating
试验阻尼器额定值的实验室方法
2018-12-06
BS EN 442-2-2014
Radiators and convectors-Test methods and rating
散热器和对流器
2014-12-31
NB/T 11535-2024
喷射混凝土回弹率测定试验方法
Test method of rebound rate of shotcrete
2024-05-24
NY/T 2677-2015
农药沉积率测定方法
Test methods of pesticide deposition rate
2015-02-09
GB/T 31229-2014
热重法测定挥发速率的试验方法
Test method for volatility rate by thermogravimetry
2014-09-30
BS 4954-2-1978
Methods for testing and rating induction units for air distribution systems-Acoustic testing and rating
空气分配系统用感应装置的试验和评级方法
1978-11-30
KS K 0586
천의 가연성 시험방법: 연소 속도 시험
织物可燃性试验方法:燃烧速率试验
2022-08-24