China 28 GB Standards List

China "28" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 42180-2022	A286 MJ Long Thread Dodecagon Bolts for Aerospace {译} 航空航天用A286 MJ长螺纹十二角螺栓	China National Standards 28	English PDF
GB/T 5121.28-2021	Methods for chemical analysis of copper and copper alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry 铜及铜合金化学分析方法第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定电感耦合等离子体质谱法	China National Standards 28	English PDF
GB/T 40753-2021	Security management systems for the supply chain -- Guidelines for the implementation of ISO 28000 供应链安全管理体系 ISO 28000实施指南	China National Standards 28	English PDF
GB/T 3836.28-2021	Explosive atmospheres—Part 28：Non-electrical equipment for explosive atmospheres—Basic method and requirements 爆炸性环境第28部分：爆炸性环境用非电气设备基本方法和要求	China National Standards 28	English PDF
GB 9706.228-2020	Medical electrical equipment—Part 2-28: Particular requirements for the basic safety and essential performance of X-ray tube assemblies for medical diagnosis 医用电气设备第2-28部分：医用诊断X射线管组件的基本安全和基本性能专用要求	China National Standards 28	English PDF
GB/T 26958.28-2020	Geometrical product specifications (GPS)—Filtration—Part 28: Profile filters：End effects 产品几何技术规范（GPS）滤波第28部分: 轮廓滤波器端部效应	China National Standards 28	English PDF
GB/T 3780.28-2020	Carbon black—Part 28: Determination the content of polycyclic aromatic hydrocarbons 炭黑第28部分：多环芳烃含量的测定	China National Standards 28	English PDF
GB/T 20975.28-2019	Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法第28部分：钴含量的测定火焰原子吸收光谱法	China National Standards 28	English PDF
GBZ/T 300.128-2018	Determination of toxic substances in workplace air - Part 128: methacrylates 工作场所空气有毒物质测定-第128部分：甲基丙烯酸酯类	China National Standards 28	English PDF
GB/T 4698.28-2017	Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 28：Determination of ruthenium content—Inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法第28部分：钌量的测定电感耦合等离子体原子发射光谱法	China National Standards 28	English PDF
GB/T 34136-2017	Electrical safety of machinery—Guidance on the application of GB 28526 and GB/T 16855.1 in the design of safety-related control systems for machinery 机械电气安全 GB 28526和GB/T 16855.1用于机械安全相关控制系统设计的应用指南	China National Standards 28	English PDF
GB/T 15670.10-2017	Toxicological test methods for pesticides registration—Part 10: Short-term repeated dose 28-day oral toxicity study 农药登记毒理学试验方法第10部分：短期重复经口染毒(28天)毒性试验	China National Standards 28	English PDF
GB/T 15670.12-2017	Toxicological test methods for pesticides registration—Part 12: Short-term repeated dose 28-day inhalation toxicity study 农药登记毒理学试验方法第12部分：短期重复吸入染毒(28天)毒性试验	China National Standards 28	English PDF
GB/T 15670.11-2017	Toxicological test methods for pesticides registration—Part 11:Short-term repeated dose 28-day dermal toxicity study 农药登记毒理学试验方法第11部分：短期重复经皮染毒(28天)毒性试验	China National Standards 28	English PDF
GB/T 15670.28-2017	Toxicological test methods for pesticides registration—Part 28: Combined chronic toxicity/carcinogenicity study 农药登记毒理学试验方法第28部分：慢性毒性与致癌合并试验	China National Standards 28	English PDF
GB/T 18916.28-2017	Norm of water intake—Part 28：Sulphuric acid for industrial use 取水定额第28部分：工业硫酸	China National Standards 28	English PDF
GB 14883.6-2016	National Food Safety Standard-Determination of radioactive substances radium - 226 and radium - 228 in foods 食品安全国家标准食品中放射性物质镭-226和镭-228的测定	China National Standards 28	English PDF
GB/T 32636.1-2016	Information technology—Universal multiple-octet coded character set (basic multilingual plane)—28 dot matrix font of Chinese ideogram—Part 1: Song ti 信息技术通用多八位编码字符集（基本多文种平面）汉字28点阵字型第1部分：宋体	China National Standards 28	English PDF
GB/T 32636.2-2016	Information technology—Universal multiple-octet coded character set (basic multilingual plane)—28 dot matrix font of Chinese ideogram—Part 2: Hei ti 信息技术通用多八位编码字符集(基本多文种平面) 汉字28点阵字形第2部分：黑体	China National Standards 28	English PDF
GB/Z 32332.2-2015	Rolling bearings—Explanatory notes on ISO 281—Part 2: Modified rating life calculation, based on a systems approach to fatigue stresses 滚动轴承对ISO 281的注释第2部分：基于疲劳应力系统方法的修正额定寿命计算	China National Standards 28	English PDF
GB/Z 32332.1-2015	Rolling bearings—Explanatory notes on ISO 281—Part 1: Basic dynamic load rating and basic rating life 滚动轴承对ISO 281的注释第1部分：基本额定动载荷和基本额定寿命	China National Standards 28	English PDF
GB/T 21891-2015	Acid brilliant blue P-3R 200％(C．I． Acid blue 281) 酸性艳蓝 P-3R 200％（C．I．酸性蓝281）	China National Standards 28	English PDF
GB 15193.22-2014	National food safety standard 28 days oral toxicity test 食品安全国家标准 28天经口毒性试验	China National Standards 28	English PDF
GB/T 15425-2014	Bar code for commodity―128 bar code 商品条码 128条码	China National Standards 28	English PDF
GB 19079.28-2013	Operation conditions and technical requirements for gymnasium and playground―Part 28: Wushu sanda place 体育场所开放条件与技术要求第28部分：武术散打场所	China National Standards 28	English PDF
GB/T 30175-2013	Safety of machinery―Guidance on the application of GB/T 16855.1 and GB 28526 in the design of safety-related control systems 机械安全应用GB/T 16855.1和GB 28526设计安全相关控制系统的指南	China National Standards 28	English PDF
GB 30000.28-2013	Rules for classification and labelling of chemicals - Part 28: Hazardous to the aquatic environment 化学品分类和标签规范第28部分：对水生环境的危害	China National Standards 28	English PDF
GB/T 4324.28-2012	Methods for chemical analysis of tungsten - Part 28: Determination of molybdenum content - The thioyanate spectrophotometry 钨化学分析方法第28部分：钼量的测定硫氰酸盐分光光度法	China National Standards 28	English PDF
GB/T 27744-2011	Specification for premium efficiency three-phase permanent magnet synchronous motor（frame size 132~280）超高效三相永磁同步电动机技术条件(机座号132-280)	China National Standards 28	English PDF
GB/T 16656.28-2010	Industrial automation systems and integration - Product data representation and exchange - Part 28：Implementation methods：XML representations of EXPRESS schemas and data，using XML schemas 工业自动化系统与集成产品数据表达与交换第28部分：实现方法：EXPRESS模式和数据的XML表达(使用XML模式)	China National Standards 28	English PDF
GB/T 5121.28-2010	Method for chemical analysis of copper and copper alloys - Part 28：Determination of Chromium,Iron,Manganese,Cobalt,Nickel,Zinc,Arsenic, Selenium,Silver,Cadmium,Tin,Antimony,Tellurium,Lead and Bismuth content - Inductively coupled plasma-mass spectrum me 铜及铜合金化学分析方法第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅、铋量的测定电感耦合等离子体质谱法	China National Standards 28	English PDF
GB/T 14506.28-2010	Methods for chemical analysis of silicate rocks - Part 28: Determination of 16 major and minor elements content 硅酸盐岩石化学分析方法第28部分：16个主次成分量测定	China National Standards 28	English PDF
GB/T 13072-2010	Geological water samples - Determination of radioactive ratio 226Ra/228Ra - Emanation - β counting techniques 地质水样 226Ra/228Ra 放射性活度比值测定射气法 - β 法	China National Standards 28	English PDF
GB/T 2828.10-2010	Sampling procedures for inspection by attributes - Part 10: Introduction to the GB/T 2828 series of standards for sampling for inspection by attributes 计数抽样检验程序第10部分：GB/T 2828计数抽样检验系列标准导则	China National Standards 28	English PDF
GB/T 9649.28-2009	Terminology classification and code of geology and mineral resources - Part 28: Geophysical exploration 地质矿产术语分类代码第28部分：地球物理勘查	China National Standards 28	English PDF
GB/T 5169.28-2008	Fire hazard testing for electric and electronic products - Part 28: Smoke obscuration - Small-scale static test - Materials 电工电子产品着火危险试验第28部分：烟模糊小规模静态试验方法材料	China National Standards 28	English PDF
GB/T 22711-2008	Specification for high efficiency three-phase permanent magnet synchronous motor (frame size 132-280) 高效三相永磁同步电动机技术条件（机座号 132-280）	China National Standards 28	English PDF
GB/T 21797-2008	Testing of chemicals - Delayed neurotoxicity of organophosphorus substances 28-day repeated dose study 化学品（有机磷化合物) 28天重复剂量的迟发性神经毒性试验	China National Standards 28	English PDF
GB/T 21754-2008	Chemicals - Test method of repeated dose inhalation toxicity:28/14-day study 化学品 28天/14天重复剂量吸入毒性试验方法	China National Standards 28	English PDF
GB/T 21753-2008	Chemicals - Test method of repeated dose dermal toxicity:21/28-day study 化学品 21天/28天重复剂量经皮毒性试验方法	China National Standards 28	English PDF
GB/T 21752-2008	Chemicals - Test method of repeated dose 28-day oral toxicity study in rodents 化学品啮齿动物28天重复剂量经口毒性试验方法	China National Standards 28	English PDF
GB/T 18311.28-2007	Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss 纤维光学互连器件和无源器件基本试验和测量程序第3-28部分: 检查和测量瞬间损耗	China National Standards 28	English PDF
GB/T 17980.128-2004	Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 128:Herbicides against weeds in cotton 农药田间药效试验准则(二) 第128部分:除草剂防治棉花田杂草	China National Standards 28	English PDF
GB/T 5271.28-2001	Information technology--Vocabulary--Part 28:Artificial intelligence--Basic concepts and expert system 信息技术词汇第28部分:人工智能基本概念与专家系统	China National Standards 28	English PDF
GB/T 18347-2001	Code 128 128条码	China National Standards 28	English PDF
GB/T 16812-1997	Technical specificationfor NICAM-728 digital audio signal transmission with satellite TV channel subcarrier NICAM-728卫星电视信道副载波传送数字声技术规范	China National Standards 28	English PDF
GB 14883.6-1994	Examination of radioactive materials for foods--Determination of radium-226 and radium-228 食品中放射性物质检验镭-226和镭-228的测定	China National Standards 28	English PDF

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