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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 39381.1-2020 |
Cardiovascular implants—Vascular device-drug combinaTiOn products—Part 1:General requirements 心血管植入物 血管药械组合产品 第1部分:通用要求 |
China National Standards TiO |
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GB/T 19703-2020 |
In vitro diagnostic medical devices—Measurement of quantities in samples of biological origin—Requirements for certified reference materials and the content of supporting documentaTiOn 体外诊断医疗器械 生物源性样品中量的测量 有证参考物质及支持文件内容的要求 |
China National Standards TiO |
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GB/T 39494-2020 |
DeterminaTiOn for coating adhesion of rare earth permanent magnetic materials for drive motor of new energy vehicle 新能源汽车驱动电机用稀土永磁材料表面涂镀层结合力的测定 |
China National Standards TiO |
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GB/T 39489-2020 |
Technical specificaTiOn for the total tailings paste backfill 全尾砂膏体充填技术规范 |
China National Standards TiO |
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GB/T 39488-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air raTiO control system 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子式燃气与空气比例控制系统 |
China National Standards TiO |
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GB/T 39484-2020 |
Fibre-reinforced plastic composites—DeterminaTiOn of the mode Ⅱ fracture resistanc for unidirectionally reinforced materials using the calibrated end-loaded split(C-ELS) test and an effective crack length approach 纤维增强塑料复合材料 用校准端载荷分裂试验(C-ELS)和有效裂纹长度法测定单向增强材料的Ⅱ型断裂韧性 |
China National Standards TiO |
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GB/T 39483.1-2020 |
Rubber and plastics injecTiOn moulding machine—Interface —Part 1: Mechanical and electrical interface 橡胶塑料注射成型机 接口 第1部分:机械和电气接口 |
China National Standards TiO |
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GB/T 39327-2020 |
Rubber and plastics hoses for marine-engine wet-exhaust systems—SpecificaTiOn 船用发动机湿式排气系统用橡胶和塑料软管 规范 |
China National Standards TiO |
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GB/T 39313-2020 |
Rubber hoses and hose assemblies—Compact wire-braid-reinforced hydraulic types for oil-based or water-based fluids—SpecificaTiOn 橡胶软管及软管组合件 输送石油基或水基流体用致密钢丝编织增强液压型 规范 |
China National Standards TiO |
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GB/T 39311-2020 |
Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applicaTiOns — Specification 热塑性软管和软管组合件 液压用钢丝或合成纱线增强单一压力型 规范 |
China National Standards TiO |
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GB/T 39309-2020 |
Rubber hoses and hose assemblies—Wire- or textile-reinforced single-pressure types for hydraulic applicaTiOns—Specification 橡胶软管和软管组合件 液压用钢丝或织物增强单一压力型 规范 |
China National Standards TiO |
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GB/T 39308-2020 |
Technical specificaTiOn for refractory organic wastewater advanced treatment 难降解有机废水深度处理技术规范 |
China National Standards TiO |
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GB/T 39307-2020 |
Fluorescent whitening agents—DeterminaTiOn of shade and relative whiteness—Plastic coloring 荧光增白剂 色光和增白强度的测定 塑料着色法 |
China National Standards TiO |
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GB/T 39306-2020 |
Reclaimed water quality—DeterminaTiOn of total arsenic—Atomic fluorescence spectrometry 再生水水质 总砷的测定 原子荧光光谱法 |
China National Standards TiO |
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GB/T 39305-2020 |
Reclaimed water quality—DeterminaTiOn of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography 再生水水质 氟、氯、亚硝酸根、硝酸根、硫酸根的测定 离子色谱法 |
China National Standards TiO |
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GB/T 39304-2020 |
General technical specificaTiOn for sample pre-treatment of biological toxicity detection in reclaimed water 再生水生物毒性检测的样品前处理通用技术规范 |
China National Standards TiO |
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GB/T 39303-2020 |
General technical specificaTiOn for pre-treatment of microorganism samples in wastewater treatment system 废水处理系统微生物样品前处理通用技术规范 |
China National Standards TiO |
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GB/T 39302-2020 |
Reclaimed water quality—DeterminaTiOn of anionic surfactants—Methylene blue spectrophotometric method 再生水水质 阴离子表面活性剂的测定 亚甲蓝分光光度法 |
China National Standards TiO |
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GB/T 39301-2020 |
Disposal method for electroplating sludge reducTiOn 电镀污泥减量化处置方法 |
China National Standards TiO |
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GB/T 39299-2020 |
Methods for disposing reused thinner waste in the producTiOn of TFT-LCD 液晶面板制造稀释废液回收再利用方法 |
China National Standards TiO |
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GB/T 39298-2020 |
Reclaimed water quality—DeterminaTiOn of benzene homologues—Gas chromatography 再生水水质 苯系物的测定 气相色谱法 |
China National Standards TiO |
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GB/T 39297-2020 |
Ammonium dinitramide aqueous soluTiOn 二硝酰胺铵水溶液 |
China National Standards TiO |
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GB/T 39296-2020 |
OperaTiOn effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger 循环冷却水处理运行效果评价 监测换热器法 |
China National Standards TiO |
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GB/T 39295-2020 |
DeterminaTiOn of the tack for water based adhesive 水性胶粘剂触粘性的测定 |
China National Standards TiO |
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GB/T 39294-2020 |
DeterminaTiOn of the discoloration performence for adhesive 胶粘剂变色(黄变)性能的测定 |
China National Standards TiO |
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GB/T 39293-2020 |
Terminology and classificaTiOn for industry cleaning 工业清洗术语和分类 |
China National Standards TiO |
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GB/T 39292-2020 |
Method of sampling and sample preparaTiOn for analysis of palladium carbon wastes 废钯炭分析用取样和制样方法 |
China National Standards TiO |
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GB/T 39290-2020 |
DeterminaTiOn the content of the aromatic amines in adhesives 胶粘剂中芳香胺含量的测定 |
China National Standards TiO |
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GB/T 39289-2020 |
DeterminaTiOn of the adhesion strength—Plastic and metal 胶粘剂粘接强度的测定 金属与塑料 |
China National Standards TiO |
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GB/T 39286-2020 |
AbsorpTiOn heat exchanger 吸收式换热器 |
China National Standards TiO |
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GB/T 39285-2020 |
Method for chemical analysis of palladium compounds—DeterminaTiOn of chlorine content—Ion chromatography 钯化合物分析方法 氯含量的测定 离子色谱法 |
China National Standards TiO |
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GB/T 39284-2020 |
Treatment and disposal method for filter sludge from magnesium sulfate producTiOn process 硫酸镁生产滤泥的处理处置方法 |
China National Standards TiO |
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GB/T 39248-2020 |
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—SpecificaTiOn 输送液化石油气和液化天然气用热塑性塑料多层(非硫化)软管及软管组合件 规范 |
China National Standards TiO |
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GB/T 39188-2020 |
General technical specificaTiOn of electric windows and doors (gates) 电动门窗通用技术要求 |
China National Standards TiO |
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GB/T 39157-2020 |
ClassificaTiOn and definition of the technology readiness levels for targets 靶材技术成熟度等级划分及定义 |
China National Standards TiO |
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GB/T 37363.4-2020 |
DeterminaTiOn of biocides content of coating materials—Part 4: Determination of carbendazim content 涂料中生物杀伤剂含量的测定 第4部分:多菌灵含量的测定 |
China National Standards TiO |
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GB/T 37363.3-2020 |
DeterminaTiOn of biocides content of coating materials—Part 3:Determination of triclosan content 涂料中生物杀伤剂含量的测定 第3部分:三氯生含量的测定 |
China National Standards TiO |
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GB/T 36805.2-2020 |
Plastics—DeterminaTiOn of tensile properties at high strain rates—Part 2: Direct testing method 塑料 高应变速率下的拉伸性能测定 第2部分:直接测试法 |
China National Standards TiO |
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GB/T 31334.6-2020 |
Test methods for dipped canvas—Part 6 : DeterminaTiOns of size, grammage, etc 浸胶帆布试验方法 第6部分:尺寸、克重等基本项目测量 |
China National Standards TiO |
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GB/T 28125.2-2020 |
Gas analysis—DeterminaTiOn of hazardous materials in air separation process—Part 2:Determination of mineral oil 气体分析 空分工艺中危险物质的测定 第2部分:矿物油的测定 |
China National Standards TiO |
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GB/T 26548.7-2020 |
Hand-held portable power tools—Test methods for evaluaTiOn of vibration emission—Part 7:Nibbler and shears 手持便携式动力工具 振动试验方法 第7部分:冲剪机和剪刀 |
China National Standards TiO |
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GB/T 24981.2-2020 |
Test methods of rare earth long afterglow phosphors—Part 2: DeterminaTiOn of afterglow brightness 稀土长余辉荧光粉试验方法 第2部分:余辉亮度的测定 |
China National Standards TiO |
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GB/T 24981.1-2020 |
Test methods of rare earth long afterglow phosphors—Part 1: DeterminaTiOn of emission dominantpeak and chromaticity coordinates 稀土长余辉荧光粉试验方法 第1部分:发射主峰和色品坐标的测定 |
China National Standards TiO |
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GB/T 24165-2020 |
DeterminaTiOn of polychlorinated biphenyls in dye products 染料产品中多氯联苯的测定 |
China National Standards TiO |
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GB/T 24164-2020 |
DeterminaTiOn of chlorinated benzenes in dye products 染料产品中氯化苯的测定 |
China National Standards TiO |
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GB/T 23978-2020 |
DeterminaTiOn of chloride in water-soluble dyes 水溶性染料产品中氯化物的测定 |
China National Standards TiO |
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GB/T 20975.8-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 8:DeterminaTiOn of zinc content 铝及铝合金化学分析方法 第8部分:锌含量的测定 |
China National Standards TiO |
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GB/T 20975.34-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 34:DeterminaTiOn of sodium content—Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第34部分:钠含量的测定 火焰原子吸收光谱法 |
China National Standards TiO |
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GB/T 20975.33-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 33:DeterminaTiOn of potassium content—Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第33部分:钾含量的测定 火焰原子吸收光谱法 |
China National Standards TiO |
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GB/T 20975.32-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 32:DeterminaTiOn of bismuth content 铝及铝合金化学分析方法 第32部分:铋含量的测定 |
China National Standards TiO |
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GB/T 20975.20-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 20:DeterminaTiOn of gallium content—Butyrhodamine B spectrophotometric method 铝及铝合金化学分析方法 第20部分:镓含量的测定 丁基罗丹明B分光光度法 |
China National Standards TiO |
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GB/T 20975.19-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 19:DeterminaTiOn of zirconium content 铝及铝合金化学分析方法 第19部分:锆含量的测定 |
China National Standards TiO |
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GB/T 20975.15-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 15:DeterminaTiOn of boron content 铝及铝合金化学分析方法 第15部分:硼含量的测定 |
China National Standards TiO |
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GB/T 20975.13-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 13:DeterminaTiOn of vanadium content 铝及铝合金化学分析方法 第13部分:钒含量的测定 |
China National Standards TiO |
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GB/T 18115.2-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: DeterminaTiOn of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards TiO |
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GB/T 18115.1-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: DeterminaTiOn of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards TiO |
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GB/T 15330-2020 |
Test method for water penetraTiOn rate of pressure-sensitive tapes 压敏胶粘带水渗透率试验方法 |
China National Standards TiO |
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GB/T 14905-2020 |
Rubber and plastics hoses—DeterminaTiOn of adhesion between components 橡胶和塑料软管 各层间粘合强度的测定 |
China National Standards TiO |
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GB/T 14635-2020 |
Rare earth metals and their compounds—DeterminaTiOn of total rare earth content 稀土金属及其化合物化学分析方法 稀土总量的测定 |
China National Standards TiO |
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GB/T 12688.10-2020 |
Test method of styrene for industrial use—Part 10: DeterminaTiOn of oxygenates—Gas chromatography 工业用苯乙烯试验方法 第10部分:含氧化合物的测定 气相色谱法 |
China National Standards TiO |
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GB/T 12585-2020 |
Rubber, vulcanized or thermoplastic—Rubber sheets and rubber-coated fabrics—DeterminaTiOn of transmission rate of volatile liquids (gravimetric technique) 硫化橡胶或热塑性橡胶 橡胶片材和橡胶涂覆织物 挥发性液体透过速率的测定(质量法) |
China National Standards TiO |
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GB/T 9263-2020 |
DeterminaTiOn of slip resistance of anti-skid coatings 防滑涂料防滑性的测定 |
China National Standards TiO |
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GB/T 5832.4-2020 |
Gas analysis—DeterminaTiOn of moisture—Part 4: The method of quartz crystal oscillation 气体分析 微量水分的测定 第4部分:石英晶体振荡法 |
China National Standards TiO |
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GB/T 5211.6-2020 |
General methods of test for pigments and extenders—Part 6: DeterminaTiOn of pH value of an aqueous suspension 颜料和体质颜料通用试验方法 第6部分:水悬浮液pH值的测定 |
China National Standards TiO |
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GB/T 5211.3-2020 |
General methods of test for pigments and extenders—Part 3: DeterminaTiOn of matter volatile at 105℃ 颜料和体质颜料通用试验方法 第3部分:105℃挥发物的测定 |
China National Standards TiO |
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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 TiO |
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GB/T 3780.27-2020 |
Carbon black—Part 27:DeterminaTiOn of aggregate size distribution by disc centrifuge photosedimentometry 炭黑 第27部分:用圆盘式离心光学沉积测量法测定聚集体尺寸分布 |
China National Standards TiO |
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GB/T 1732-2020 |
DeterminaTiOn of impact resistance of coating films 漆膜耐冲击测定法 |
China National Standards TiO |
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GB/T 1731-2020 |
DeterminaTiOn of flexibility of coating and putty films 漆膜、腻子膜柔韧性测定法 |
China National Standards TiO |
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GB/T 1728-2020 |
DeterminaTiOn of drying time of coating and putty films 漆膜、腻子膜干燥时间测定法 |
China National Standards TiO |
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GB/T 39415.2-2020 |
Packaging sacks—Method of specificaTiOns for characteristics—Part 2: Sacks made from thermoplastic flexible film 包装袋 特征性能规范方法 第2部分:热塑性软质薄膜袋 |
China National Standards TiO |
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GB/T 39415.1-2020 |
Packaging sacks—Method of specificaTiOns for characteristics—Part 1: Paper sacks 包装袋 特征性能规范方法 第1部分:纸袋 |
China National Standards TiO |
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GB/T 3653.7-2020 |
Ferroboron—DeterminaTiOn of sulfur content—Infrared absorption method 硼铁 硫含量的测定 红外线吸收法 |
China National Standards TiO |
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GB/T 38927-2020 |
Technical specificaTiOn for producing methanol from coke-oven gas 焦炉煤气制取甲醇技术规范 |
China National Standards TiO |
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GB/T 28029.9-2020 |
Electronic railway equipment—Train communicaTiOn network(TCN)—Part 3-1: Multifunction Vehicle Bus(MVB) 轨道交通电子设备 列车通信网络(TCN) 第3-1部分:多功能车辆总线(MVB) |
China National Standards TiO |
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GB/T 38539-2020 |
Technical requirements for applicaTiOn of LED sports lighting LED体育照明应用技术要求 |
China National Standards TiO |
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GB/T 35273-2020 |
InformaTiOn security technology—Personal information security specification 信息安全技术 个人信息安全规范 |
China National Standards TiO |
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GB/T 28029.12-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part 3-4: Ethernet Consist Network(ECN) 轨道交通电子设备 列车通信网络(TCN) 第3-4部分:以太网编组网(ECN) |
China National Standards TiO |
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GB/T 28029.11-2020 |
Electronic railway equipment—Train communicaTiOn network(TCN)—Part 3-3:CANopen Consist Network(CCN) 轨道交通电子设备 列车通信网络(TCN) 第3-3部分:CANopen编组网(CCN) |
China National Standards TiO |
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GB/T 28029.10-2020 |
Electronic railway equipment—Train communicaTiOn network(TCN)—Part 3-2:Multifunction Vehicle Bus(MVB)conformance testing 轨道交通电子设备 列车通信网络(TCN) 第3-2部分:多功能车辆总线(MVB)一致性测试 |
China National Standards TiO |
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GB/T 28029.8-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part 2-7: Radio based Wireless Train Backbone (WLTB) 轨道交通电子设备 列车通信网络(TCN) 第2-7部分:基于电台的无线列车骨干网(WLTB) |
China National Standards TiO |
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GB/T 28029.7-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part 2-6: On-board to ground communication 轨道交通电子设备 列车通信网络(TCN) 第2-6部分:车地通信 |
China National Standards TiO |
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GB/T 28029.6-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part 2-5: Ethernet Train Backbone(ETB) 轨道交通电子设备 列车通信网络(TCN) 第2-5部分:以太网列车骨干网(ETB) |
China National Standards TiO |
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GB/T 28029.5-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part 2-4: TCN application profile 轨道交通电子设备 列车通信网络(TCN) 第2-4部分:TCN应用规约 |
China National Standards TiO |
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GB/T 28029.4-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part2-3: TCN communication profile 轨道交通电子设备 列车通信网络(TCN) 第2-3部分:TCN通信规约 |
China National Standards TiO |
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GB/T 28029.3-2020 |
Electronic railway equipment—Train communicaTiOn network (TCN)—Part2-2: Wire Train Bus(WTB)conformance testing 轨道交通电子设备 列车通信网络(TCN) 第2-2部分:绞线式列车总线(WTB)一致性测试 |
China National Standards TiO |
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GB/T 28029.2-2020 |
Rail transit electronics Train communicaTiOn network (TCN) Part 2-1: Stranded train bus (WTB) 轨道交通电子设备 列车通信网络(TCN) 第2-1部分:绞线式列车总线(WTB) |
China National Standards TiO |
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GB/T 28029.1-2020 |
Electronic railway equipment--Train communicaTiOn network (TCN)--Part 1: General architecture 轨道交通电子设备 列车通信网络(TCN) 第1部分:基本结构 |
China National Standards TiO |
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GB/T 27400-2020 |
Conformity assessment--General rules for service certificaTiOn techniques 合格评定 服务认证技术通则 |
China National Standards TiO |
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GB/T 38543-2020 |
SpecificaTiOn for examination and decision of administrative license items 行政许可审查与决定规范 |
China National Standards TiO |
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GB/T 18163-2020 |
SpecificaTiOns of amusement rides astro fighter category 自控飞机类游乐设施通用技术条件 |
China National Standards TiO |
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GB/T 18161-2020 |
SpecificaTiOns of amusement rides fly tower category 飞行塔类游乐设施通用技术条件 |
China National Standards TiO |
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GB/T 39497-2020 |
New-type urbanizaTiOn—Evaluation index system of quality city 新型城镇化 品质城市评价指标体系 |
China National Standards TiO |
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GB/T 39451-2020 |
SpecificaTiOn for contactless delivery service of commodities 商品无接触配送服务规范 |
China National Standards TiO |
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GB/T 39444-2020 |
General framework for standard system of public credit informaTiOn 公共信用信息标准总体架构 |
China National Standards TiO |
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GB/T 39443-2020 |
Means and interface specificaTiOns for public credit information exchange 公共信用信息交换方式及接口规范 |
China National Standards TiO |
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GB/T 39441-2020 |
ClassificaTiOn and coding specifications of public credit information 公共信用信息分类与编码规范 |
China National Standards TiO |
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GB/T 39440-2020 |
Guidance for compiling the catalog of public credit informaTiOn resources 公共信用信息资源目录编制指南 |
China National Standards TiO |
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GB/T 38484-2020 |
DeterminaTiOn of the biological activity for plant hormone-related secondary metabolites—Cytological method 植物激素类次生代谢产物的生物活性测定 细胞学评价法 |
China National Standards TiO |
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GB/T 38483-2020 |
DeterminaTiOn of antibacterial activity for microbial secondary metabolites—Inhibition zone method 微生物源抗生素类次生代谢产物抗细菌活性测定 抑菌圈法 |
China National Standards TiO |
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