GB/T 39386-2020.Custom furniture- Field test method of volatile organic compounds.GB/T 39386规定了定制家具中挥发性有机化合物现场检测的原理、试验条件、仪器...
GB/T 39011.1-2020/ISO 9177-1:2016.Mechanical pencils for technical drawings-Part 1:Classification, dimensions，performance requirements and testing.1范围GB/T39011的本部分规定...
GB/T 39011.2-2020/ISO 9177-2: 1989.Mechanical pencils for technical drawings-Part 2: Black leads-Classification and dimensions.GB/T39011的本部分规定了活动铅笔黑铅芯的分...
GB/T 39024-2020/ISO 9180: 1988.Black leads for wood-cased pencils- Classification and diameters.1范围GB/T 39024规定了木杆铅笔黑铅芯的分类和直径。2术语和定义下...
GB/T 28202-2020.Furniture industry terminology.GB/T 28202界定了家具工业的术语。GB/T 28202适用于各类家具。2家具类型术语2.1家具furniture生活、工作或社会...
GB/T 4737-2020.Test method for osmosis of daily-use pottery.1范围GB/T 4737规定了日用陶器渗透性测定试验方法的原理.设备与用具、试样制备、试验步骤、结...
GB 24330-2020.General security technical speci fication for domestic sanitary insecticide.GB 24330规定了家用卫生杀虫用品类产品有关人身健康、环境保护等方面的...
GB 39669-2020.General technical requirements for safety of toothbrushes and oral implements.5.6.6电动牙刷耐化学性能经6.5.6试验后,刷头应符合GB4706.1--2005中第21章的...
GB/T 7722-2020.Electronic portable platform and bench scale.GB/T 7722规定了电子台案秤(以下简称“秤”)的术语和定义、产品型号、计量要求、技术要求、检...
GB/T 21296.1-2020.Automatic instruments for weighing road vehicles in motion-Part 1:General technical specification.GB/T 21296的本部分规定了动态公路车辆自动衡器(以下...
