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Standard Code | Standard Title | Standard Class | Order |
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GB/T 39490-2020 |
Test method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating apparatus method 纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39487-2020 |
Test method of tube shear strength for structural foaming adhesives 发泡结构胶粘剂管剪强度试验方法 |
China National Standards in |
English PDF |
GB/T 39486-2020 |
Chemical reagent—General rules for inductively coupled plasma mass spectrometry 化学试剂 电感耦合等离子体质谱分析方法通则 |
China National Standards in |
English PDF |
GB/T 39485-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 手动燃气阀 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39482.3-2020 |
Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens—Part 3: Processing and analysis of data from dummy cells 涂漆和未涂漆金属试样的电化学阻抗谱(EIS) 第3部分:从模拟电解池获得数据的处理和分析 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39301-2020 |
Disposal method for electroplating sludge reduction 电镀污泥减量化处置方法 |
China National Standards in |
English PDF |
GB/T 39300-2020 |
Treatment and disposal method for chromium-containing electroplating sludge 含铬电镀污泥处理处置方法 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39297-2020 |
Ammonium dinitramide aqueous solution 二硝酰胺铵水溶液 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39293-2020 |
Terminology and classification for industry cleaning 工业清洗术语和分类 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 39288-2020 |
Thermal storage device with electrical input and thermal output 蓄热型电加热装置 |
China National Standards in |
English PDF |
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 in |
English PDF |
GB/T 39249-2020 |
Rubber and plastics hoses and tubing—Textile-reinforced types—Sub-ambient temperature crush test 橡胶和塑料软管及非增强软管 织物增强型 低温压扁试验 |
China National Standards in |
English PDF |
GB/T 39246-2020 |
Prefabricated directly buried insulating fittings with seamless high density polyethylene casing pipe 高密度聚乙烯无缝外护管预制直埋保温管件 |
China National Standards in |
English PDF |
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 in |
English PDF |
GB/T 39163-2020 |
Test methods of the bonding strength for target-backing plate assemblies 靶材与背板结合强度测试方法 |
China National Standards in |
English PDF |
GB/T 39160-2020 |
Cadmium zinc telluride target for thin-film solar cells 薄膜太阳能电池用碲锌镉靶材 |
China National Standards in |
English PDF |
GB/T 39159-2020 |
High purity copper alloy target for integrated circuit 集成电路用高纯铜合金靶材 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 35465.6-2020 |
Test method for fatigue properties of polymer matrix composite materials—Part 6:Fatige properties of adhesives in shear by tension 聚合物基复合材料疲劳性能测试方法 第6部分:胶粘剂拉伸剪切疲劳 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 25807-2020 |
m-Carbamidoaniline hydrochloride 间脲基苯胺盐酸盐 |
China National Standards in |
English PDF |
GB/T 24982-2020 |
Garnet aluminate series of rare earth phosphors for white LED 白光LED用石榴石结构铝酸盐系列荧光粉 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 23937-2020 |
Sodium hydrosulfide for industrial use 工业硫氢化钠 |
China National Standards in |
English PDF |
GB/T 23588-2020 |
Recyclable manufacturing scraps of neodymium iron boron 钕铁硼生产加工回收料 |
China National Standards in |
English PDF |
GB/T 23514-2020 |
Methods for chemical analysis of nuclear-grade Ag-in-Cd alloys 核级银-铟-镉合金化学分析方法 |
China National Standards in |
English PDF |
GB/T 23264-2020 |
Brake lining assembly for electric power assist bicycles 电动自行车用制动衬片总成 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 15593-2020 |
Plasticized poly(vinyl chloride) compounds for transfusion (infusion) equipment 输血(液)器具用聚氯乙烯塑料 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 7996-2020 |
Norminal capacity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
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 in |
English PDF |
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 in |
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GB/T 2526-2020 |
Gadolinium oxide 氧化钆 |
China National Standards in |
English PDF |
GB/T 1741-2020 |
Test method for determining the resistance of paints film to mold 漆膜耐霉菌性测定法 |
China National Standards in |
English PDF |
GB/T 1732-2020 |
Determination of impact resistance of coating films 漆膜耐冲击测定法 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB/T 1720-2020 |
Circle-drawing test of coating films 漆膜划圈试验 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
GB 18582-2020 |
Limit of harmful substances of architectural wall coatings 建筑用墙面涂料中有害物质限量 |
China National Standards in |
English PDF |
GB 24409-2020 |
Limit of harmful substances of vehicle coatings 车辆涂料中有害物质限量 |
China National Standards in |
English PDF |
GB 33372-2020 |
Limit of volatile organic compounds content in adhesive 胶粘剂挥发性有机化合物限量 |
China National Standards in |
English PDF |
GB 38508-2020 |
Limits for volatile organic compounds content in cleaning agents 清洗剂挥发性有机化合物含量限值 |
China National Standards in |
English PDF |
GB 18581-2020 |
Limit of harmful substances of woodware coatings 木器涂料中有害物质限量 |
China National Standards in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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 in |
English PDF |
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