Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 10267.1-2025 |
Analysis Methods for Calcium Metal - Part 1: Determination of Chloride by Chloride Ion Selective Electrode {译} 金属钙分析方法-第1部分：氯离子选择性电极法测定氯 |
China National Standards ride |
 English PDF |
| GB/T 4699.2-2025 |
Ferrochrome, silicon-chromium alloys, ferrochrome nitride, and high-nitrogen ferrochrome - Determination of chromium content - Ammonium persulfate oxidation titration and potentiometric titration {译} 铬铁、硅铬合金、氮化铬铁和高氮铬铁-铬含量的测定-过硫酸铵氧化滴定法和电位滴定法 |
China National Standards ride |
English PDF |
| GB/T 3051-2025 |
General method for determination of chloride content in inorganic chemical products - Mercuriometric method and ion chromatography {译} 无机化工产品中氯化物含量测定的通用方法-汞量法和离子色谱法 |
China National Standards ride |
English PDF |
| GB 7300.803-2025 |
Feed Additives - Part 8: Preservatives, Antifungals and Acidity Regulators - Ammonium Chloride {译} 饲料添加剂-第8部分：防腐剂、防霉剂和酸度调节剂-氯化铵 |
China National Standards ride |
English PDF |
| GB/T 23941-2025 |
Analysis Methods for Industrial Calcium Chloride {译} 工业氯化钙分析方法 |
China National Standards ride |
English PDF |
| GB/T 45908-2025 |
Sodium Chloride Optical Components {译} 氯化钠光学元件 |
China National Standards ride |
English PDF |
| GB/T 45767-2025 |
Silicon Nitride Ceramic Substrates {译} 氮化硅陶瓷基片 |
China National Standards ride |
English PDF |
| GB/T 45733-2025 |
Determination of Tremella Polysaccharides in Tremella - Ion Chromatography {译} 银耳中银耳多糖的测定方法-离子色谱法 |
China National Standards ride |
English PDF |
| GB/T 20049-2025 |
Amusement ride Codes {译} 游乐设施代号 |
China National Standards ride |
English PDF |
| GB/T 18867-2025 |
Electron gas - Sulfur hexafluoride {译} 电子气体-六氟化硫 |
China National Standards ride |
English PDF |
| GB/T 23528.3-2025 |
Oligosaccharide Quality Requirements - Part 3: Xylooligosaccharides {译} 低聚糖质量要求-第3部分：低聚木糖 |
China National Standards ride |
English PDF |
| GB/T 23528.4-2025 |
Oligosaccharide Quality Requirements - Part 4: Isomaltooligosaccharides {译} 低聚糖质量要求-第4部分：低聚异麦芽糖 |
China National Standards ride |
English PDF |
| GB/T 45328-2025 |
Determination of Magnetic Foreign Metal Particles in Lithium Carbonate, Lithium Hydroxide Monohydrate, and Lithium Chloride - Cleanliness Instrument Test Method {译} 碳酸锂、单水氢氧化锂、氯化锂中磁性异物金属颗粒的测定-洁净度仪测试法 |
China National Standards ride |
English PDF |
| GB/T 24894-2025 |
Animal and Vegetable Oils and Fats - Determination of Fatty Acid Composition at the 2-Position of Triglyceride Molecules {译} 动植物油脂-甘三酯分子2-位脂肪酸组分的测定 |
China National Standards ride |
English PDF |
| GB/T 45131-2025 |
Analytical Methods for Boiler and Cooling Water - Determination of Phosphate, Chloride, Silicate, Total Alkalinity, Phenolphthalein Alkalinity, Hardness, and Iron - Spectrophotometric Method Based on a Discontinuous Analyzer System {译} 锅炉用水和冷却水分析方法-磷酸盐、氯化物、硅酸盐、总碱度、酚酞碱度、硬度和铁的测定-基于间断分析系统的分光光度法 |
China National Standards ride |
English PDF |
| GB/T 6150.19-2025 |
Chemical Analysis Methods for Tungsten Concentrates - Part 19: Determination of Fluoride Content - Ion-Selective Electrode Method {译} 钨精矿化学分析方法-第19部分：氟含量的测定-离子选择电极法 |
China National Standards ride |
English PDF |
| GB/T 44763-2024 |
Anhydrous neodymium chloride {译} 无水氯化钕 |
China National Standards ride |
English PDF |
| GB/T 44762-2024 |
Lanthanum chloride {译} 氯化镧 |
China National Standards ride |
English PDF |
| GB/T 44751-2024 |
Fine ceramics-Silicon nitride materials for rolling bearing balls and rollers {译} 精细陶瓷-滚动轴承球及滚子用氮化硅材料 |
China National Standards ride |
English PDF |
| GB/T 44739-2024 |
Determination of wolfberry polysaccharides in wolfberry and its products - Ion chromatography {译} 枸杞及其制品中枸杞多糖的测定-离子色谱法 |
China National Standards ride |
English PDF |
| GB/T 44742-2024 |
Determination of sea cucumber polysaccharides in sea cucumbers and their products - High performance liquid chromatography {译} 海参及其制品中海参多糖的测定-高效液相色谱法 |
China National Standards ride |
English PDF |
| GB 7300.305-2024 |
Feed additives - Part 3: Mineral elements and their complexes (chelates) - Basic copper chloride {译} 饲料添加剂-第3部分：矿物元素及其络（螯）合物-碱式氯化铜 |
China National Standards ride |
English PDF |
| GB/T 44649-2024 |
Nickel-metal hydride batteries and modules for electric road vehicles - Safety requirements {译} 电动道路车辆用镍氢电池和模块-安全要求 |
China National Standards ride |
English PDF |
| GB/T 26288-2024 |
Palladium dichloride {译} 二氯二氨钯 |
China National Standards ride |
English PDF |
| GB/T 1610-2024 |
Industrial chromic anhydride {译} 工业铬酸酐 |
China National Standards ride |
English PDF |
| GB/T 44653-2024 |
Guidelines for on-site recycling of sulfur hexafluoride (SF6) gas {译} 六氟化硫（SF6）气体的现场循环再利用导则 |
China National Standards ride |
English PDF |
| GB/T 44567-2024 |
Optical crystals - UV-grade calcium fluoride crystals {译} 光学晶体-紫外级氟化钙晶体 |
China National Standards ride |
English PDF |
| GB/T 40006.11-2024 |
Plastics - Recycled plastics - Part 11: Polyvinyl chloride (PVC) materials {译} 塑料-再生塑料-第11部分：聚氯乙烯（PVC）材料 |
China National Standards ride |
English PDF |
| GB/T 44558-2024 |
Test for dislocation imaging in III-nitride semiconductor materials - Transmission electron microscopy {译} III族氮化物半导体材料中位错成像的测试-透射电子显微镜法 |
China National Standards ride |
English PDF |
| GB/T 11064.1-2024 |
Chemical analysis methods for lithium carbonate, lithium hydroxide monohydrate and lithium chloride - Part 1: Determination of lithium carbonate content - Titration method {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法-第1部分：碳酸锂含量的测定-滴定法 |
China National Standards ride |
English PDF |
| GB/T 38216.4-2024 |
Steel slag - Determination of total iron content - Titanium trichloride - potassium dichromate titration method {译} 钢渣-全铁含量的测定-三氯化钛-重铬酸钾滴定法 |
China National Standards ride |
English PDF |
| GB/T 44614-2024 |
Grain and oil inspection - Determination of triglyceride composition in vegetable oils - High performance liquid chromatography {译} 粮油检验-植物油中甘油三酯组成的测定-高效液相色谱法 |
China National Standards ride |
English PDF |
| GB/T 3830-2024 |
Soft polyvinyl chloride calendered film and sheet {译} 软聚氯乙烯压延薄膜和片材 |
China National Standards ride |
English PDF |
| GB/T 44305.2-2024 |
Plastics-Plasticized polyvinyl chloride (PVC-P) molding and extrusion materials-Part 2: Preparation of specimens and determination of properties {译} 塑料-增塑聚氯乙烯（PVC-P）模塑和挤塑材料-第2部分:试样制备和性能测定 |
China National Standards ride |
English PDF |
| GB/T 44305.1-2024 |
Plastics-Plasticized polyvinyl chloride (PVC-P) molding and extrusion materials-Part 1: Nomenclature system and basis for specifications {译} 塑料-增塑聚氯乙烯（PVC-P）模塑和挤塑材料-第1部分：命名系统及规范基础 |
China National Standards ride |
English PDF |
| GB/T 44399-2024 |
Mobile metal hydride reversible hydrogen storage and release system {译} 移动式金属氢化物可逆储放氢系统 |
China National Standards ride |
English PDF |
| GB/T 44209-2024 |
Nanotechnology-Iron content measurement of polysaccharide superparamagnetic iron oxide solution-Inductively coupled plasma emission spectroscopy {译} 纳米技术-多聚糖超顺磁氧化铁溶液铁含量测量-电感耦合等离子体发射光谱法 |
China National Standards ride |
English PDF |
| GB/T 44165.3-2024 |
Detection methods for key chemical substances in consumer products-Part 3: Ethyl chloride {译} 消费品中重点化学物质检测方法-第3部分：氯代乙烷 |
China National Standards ride |
English PDF |
| GB-21257-2024 |
Energy consumption limits per unit product of caustic soda, polyvinyl chloride resin and methane chloride {译} 烧碱、聚氯乙烯树脂和甲烷氯化物单位产品能源消耗限额 |
China National Standards ride |
English PDF |
| GB/T 43872-2024 |
Test method for cement chloride ion curing rate {译} 水泥氯离子固化率检测方法 |
China National Standards ride |
English PDF |
| GB/T 33383-2024 |
Corrosion control technology for modified polyvinyl chloride structural adhesives and cements {译} 改性聚氯乙烯结构胶及胶泥腐蚀控制技术 |
China National Standards ride |
English PDF |
| GB/T 43815-2024 |
Uniform polyvinyl chloride (PVC-U) insulated electrical conduits and accessories for construction {译} 建筑用硬聚氯乙烯（PVC-U）绝缘电工套管及配件 |
China National Standards ride |
English PDF |
| GB/T 43753.4-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method {译} 贵金属合金电镀废水化学分析方法-第4部分：氯离子含量的测定-氯化银浊度法 |
China National Standards ride |
English PDF |
| GB/T 43832-2024 |
Textiles-Determination of benzalkonium chloride {译} 纺织品-苯胺的测定 |
China National Standards ride |
English PDF |
| GB/T 20478-2024 |
Jewelry and precious metals - Determination of platinum and palladium content - Ammonium chloride gravimetric method and dimethylglyoxime gravimetric method {译} 植物检疫术语 |
China National Standards ride |
English PDF |
| GB/T 22084.2-2024 |
Batteries and batteries containing alkaline or other non-acid electrolytes - Portable sealed batteries and batteries - Part 2: Nickel metal hydride batteries {译} 含碱性或其他非酸性电解质的蓄电池和蓄电池组-便携式密封蓄电池和蓄电池组-第2部分：金属氢化物镍电池 |
China National Standards ride |
English PDF |
| GB/T 23519-2023 |
triphenylphosphine rhodium chloride {译} 三苯基膦氯化铑 |
China National Standards ride |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ride |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards ride |
English PDF |
| GB/T 7746-2023 |
Industrial anhydrous hydrogen fluoride {译} 工业无水氟化氢 |
China National Standards ride |
English PDF |
| GB 1903.59-2023 |
National Food Safety Standard Food Nutritional Enhancer Chromium Chloride {译} 食品安全国家标准 食品营养强化剂 氯化铬 |
China National Standards ride |
English PDF |
| GB 5009.289-2023 |
National food safety standards Determination of galactooligosaccharides in food {译} 食品安全国家标准 食品中低聚半乳糖的测定 |
China National Standards ride |
English PDF |
| GB 1903.64-2023 |
National Food Safety Standard Food Nutritional Enhancer Manganese Chloride {译} 食品安全国家标准 食品营养强化剂 氯化锰 |
China National Standards ride |
English PDF |
| GB 1886.371-2023 |
National Food Safety Standard Food Additive ε-Polylysine Hydrochloride {译} 食品安全国家标准 食品添加剂 ε-聚赖氨酸盐酸盐 |
China National Standards ride |
English PDF |
| GB 1886.372-2023 |
National Food Safety Standard Food Additive L-methionylglycine hydrochloride {译} 食品安全国家标准 食品添加剂 L-蛋氨酰基甘氨酸盐酸盐 |
China National Standards ride |
English PDF |
| GB 1903.40-2022 |
National Food Safety Standard Nutritional Enhancer Fructooligosaccharide {译} 食品安全国家标准 营养强化剂 低聚果糖 |
China National Standards ride |
English PDF |
| GB 1903.27-2022 |
National Food Safety Standard Food Nutritional Enhancer Galacto-oligosaccharide {译} 食品安全国家标准 食品营养强化剂 低聚半乳糖 |
China National Standards ride |
English PDF |
| GB 1886.347-2021 |
National Food Safety Standard Food Additive 4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2(1H)-one hydrochloride {译} 食品安全国家标准 食品添加剂 4-氨基-5,6-二甲基噻吩并[2,3-d]嘧啶-2(1H)-酮盐酸盐 |
China National Standards ride |
English PDF |
| GB 1886.322-2021 |
National Food Safety Standard Food Additive Soluble Soybean Polysaccharide {译} 食品安全国家标准 食品添加剂 可溶性大豆多糖 |
China National Standards ride |
English PDF |
| GB/T 6439-2023 |
Determination of water-soluble chloride in feed {译} 饲料中水溶性氯化物的测定 |
China National Standards ride |
English PDF |
| GB/T 43090-2023 |
Ruthenium trichloride {译} 三氯化钌 |
China National Standards ride |
English PDF |
| GB/T 3959-2023 |
Industrial anhydrous aluminum chloride {译} 工业无水氯化铝 |
China National Standards ride |
English PDF |
| GB/T 22789.2-2023 |
Plastic products Rigid polyvinyl chloride sheets (sheets) Part 2: Classification, size and properties of sheets with thickness less than 1mm {译} 塑料制品 硬质聚氯乙烯板（片）材 第2部分：厚度1mm以下片材的分类、尺寸和性能 |
China National Standards ride |
English PDF |
| GB/T 22789.1-2023 |
Plastic products Rigid polyvinyl chloride sheets (sheets) Part 1: Classification, dimensions and properties of sheets with a thickness of 1 mm and above {译} 塑料制品 硬质聚氯乙烯板（片）材 第1部分：厚度1mm及以上板材的分类、尺寸和性能 |
China National Standards ride |
English PDF |
| GB/T 21951-2023 |
Inlaid or solid cubic boron nitride insert styles and sizes {译} 镶或整体立方氮化硼刀片 型式和尺寸 |
China National Standards ride |
English PDF |
| GB/T 20221-2023 |
Pressureless buried sewage and drainage rigid polyvinyl chloride (PVC-U) pipes {译} 无压埋地排污、排水用硬聚氯乙烯（PVC-U）管材 |
China National Standards ride |
English PDF |
| GB/T 1621-2023 |
Industrial ferric chloride {译} 工业氯化铁 |
China National Standards ride |
English PDF |
| GB/T 1617-2023 |
Industrial barium chloride {译} 工业氯化钡 |
China National Standards ride |
English PDF |
| GB/T 13664-2023 |
Rigid polyvinyl chloride (PVC-U) pipes for low-pressure irrigation {译} 低压灌溉用硬聚氯乙烯（PVC-U）管材 |
China National Standards ride |
English PDF |
| GB/T 10002.2-2023 |
Rigid polyvinyl chloride (PVC-U) pipe fittings for water supply {译} 给水用硬聚氯乙烯（PVC-U）管件 |
China National Standards ride |
English PDF |
| GB/T 10002.1-2023 |
Rigid polyvinyl chloride (PVC-U) pipes for water supply {译} 给水用硬聚氯乙烯（PVC-U）管材 |
China National Standards ride |
English PDF |
| GB/Z 42842.1-2023 |
Microbubble Technology Cleaning Applications Part 1: Test Method for Surface Salt (Sodium Chloride) Stain Cleaning {译} 微细气泡技术 清洗应用 第1部分：表面盐（氯化钠）污渍清洗的试验方法 |
China National Standards ride |
English PDF |
| GB/T 11064.9-2023 |
Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分：硫酸根含量的测定 硫酸钡浊度法 |
China National Standards ride |
English PDF |
| GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards ride |
English PDF |
| GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards ride |
English PDF |
| GB/T 17899-2023 |
Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution {译} 金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法 |
China National Standards ride |
English PDF |
| GB/T 1270-2023 |
Chemical reagent Cobalt chloride hexahydrate (cobalt chloride) {译} 化学试剂 六水合氯化钴（氯化钴） |
China National Standards ride |
English PDF |
| GB/T 42790-2023 |
Acrylic copolymer polyvinyl chloride resin {译} 丙烯酸共聚聚氯乙烯树脂 |
China National Standards ride |
English PDF |
| GB/T 7139-2023 |
Plastics. Homopolymers and copolymers of vinyl chloride. Determination of chlorine content. {译} 塑料 氯乙烯均聚物和共聚物 氯含量的测定 |
China National Standards ride |
English PDF |
| GB/T 11064.2-2023 |
Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分：氢氧化锂含量的测定 酸碱滴定法 |
China National Standards ride |
English PDF |
| GB/T 42487-2023 |
Soil quality - Determination of soil nitrate nitrogen, nitrite nitrogen and ammonium nitrogen - potassium chloride solution leaching flow analysis method {译} 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法 |
China National Standards ride |
English PDF |
| GB/T 41605-2022 |
Silicon nitride materials for rolling bearing balls - Test method for indentation fracture resistance at room temperature - Indentation method {译} 滚动轴承球用氮化硅材料 室温压痕断裂阻力试验方法 压痕法 |
China National Standards ride |
English PDF |
| GB/T 26525-2022 |
Refined cobalt chloride {译} 精制氯化钴 |
China National Standards ride |
English PDF |
| GB/T 18998.3-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 3: pipe fittings {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第3部分：管件 |
China National Standards ride |
English PDF |
| GB/T 18998.2-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 2: Pipes {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第2部分：管材 |
China National Standards ride |
English PDF |
| GB/T 18998.1-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 1: General {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第1部分：总则 |
China National Standards ride |
English PDF |
| GB/T 6730.5-2022 |
Iron ores -- Determination of total iron content -- Titrimetric method after titanium trichloride reduction {译} 铁矿石 全铁含量的测定 三氯化钛还原后滴定法 |
China National Standards ride |
English PDF |
| GB/T 41490-2022 |
Test method for rolling contact fatigue of silicon nitride ceramics at room temperature ball plate method {译} 氮化硅陶瓷 室温下滚动接触疲劳试验方法 球板法 |
China National Standards ride |
English PDF |
| GB/T 41422-2022 |
Oriented rigid polyvinyl chloride (PVC-O) pipes and connectors for pressure water transmission {译} 压力输水用取向硬聚氯乙烯(PVC-O)管材和连接件 |
China National Standards ride |
English PDF |
| GB/T 41418-2022 |
Quantitative chemical analysis of textiles mixtures of meta aromatic polyamide fibers and para aromatic polyamide fibers (lithium chloride / N, N-Dimethylacetamide method) {译} 纺织品 定量化学分析 间位芳香族聚酰胺纤维与对位芳香族聚酰胺纤维的混合物（氯化锂/N,N-二甲基乙酰胺法） |
China National Standards ride |
English PDF |
| GB/T 18998.5-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 5: system suitability {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards ride |
English PDF |
| GB/T 22627-2022 |
Water treatment chemicals—Polyaluminium chloride 水处理剂 聚氯化铝 |
China National Standards ride |
English PDF |
| GB/T 5686.7-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of sulfur content Infrared absorption method and combustion neutralization titration method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 硫含量的测定 红外线吸收法和燃烧中和滴定法 |
China National Standards ride |
English PDF |
| GB/T 42274-2022 |
Determination of content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials Secondary ion mass spectrometry {译} 氮化铝材料中痕量元素（镁、镓）含量及分布的测定 二次离子质谱法 |
China National Standards ride |
English PDF |
| GB/T 42276-2022 |
Determination of Fluoride and Chloride Contents in Silicon Nitride Powder - Ion Chromatography {译} 氮化硅粉体中氟离子和氯离子含量的测定 离子色谱法 |
China National Standards ride |
English PDF |
| GB/T 42272-2022 |
Test method for chloride ion diffusion coefficient of cement mortar {译} 水泥胶砂氯离子扩散系数检测方法 |
China National Standards ride |
English PDF |
| GB/T 41936.2-2022 |
Plastics - Determination of torsional rigidity of flexible materials - Part 2: Plasticized vinyl chloride homopolymers and copolymers {译} 塑料 柔性材料扭转刚度的测定 第2部分: 增塑氯乙烯均聚物和共聚物 |
China National Standards ride |
English PDF |
| GB 811-2022 |
Helmets for motorcycle and electric bicycle riders {译} 摩托车、电动自行车乘员头盔 |
China National Standards ride |
English PDF |
| GB/T 25814-2022 |
Cyanuric chloride {译} 三聚氯氰 |
China National Standards ride |
English PDF |
| GB/T 39380.2-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for sprinkler use - Part 2: Fittings {译} 喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分：管件 |
China National Standards ride |
English PDF |
| GB/T 5686.1-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of manganese content Potentiometric titration, ammonium nitrate oxidation titration and perchloric acid oxidation titration {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法 |
China National Standards ride |
English PDF |
| GB/T 5686.4-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry {译} 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法 |
China National Standards ride |
English PDF |
| GB/T 5686.2-2022 |
Determination of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards ride |
English PDF |
| GB/T 41751-2022 |
Test method for radius of curvature of crystal surface of gallium nitride single crystal substrate {译} 氮化镓单晶衬底片晶面曲率半径测试方法 |
China National Standards ride |
English PDF |
| GB/T 38265.6-2022 |
Test methods for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content {译} 软钎剂试验方法 第6部分：卤化物（不包括氟化物）含量的测定 |
China National Standards ride |
English PDF |
| GB/T 6730.64-2022 |
Iron ore - Determination of water-soluble chloride content - Ion selective electrode method {译} 铁矿石 水溶性氯化物含量的测定 离子选择电极法 |
China National Standards ride |
English PDF |
| GB/T 2678.2-2021 |
Paper, board and pulps—Determination of water-soluble chlorides 纸、纸板和纸浆 水溶性氯化物的测定 |
China National Standards ride |
English PDF |
| GB/T 40535.1-2021 |
Test methods of continuous nitride ceramic fibers—Part 1：Nitrogen content 连续氮化物陶瓷纤维测试方法 第1部分：氮含量 |
China National Standards ride |
English PDF |
| GB/T 40350-2021 |
General technical requirements for homeuse polyvinyl chloride artificial leather 家居用聚氯乙烯人造革通用技术要求 |
China National Standards ride |
English PDF |
| GB/T 39380.1-2021 |
Chlorinated poly (vinyl chloride) (PVC-C) piping system for fire sprinkler installations—Part 1：Pipes 喷水灭火用氯化聚氯乙烯（PVC-C）管道系统 第1部分：管材 |
China National Standards ride |
English PDF |
| GB/T 26520-2021 |
Calcium chloride for industrial use 工业氯化钙 |
China National Standards ride |
English PDF |
| GB/T 15901-2021 |
Chemical reagent—Copper（Ⅱ） chloride dihydrate 化学试剂 二水合氯化铜（氯化铜） |
China National Standards ride |
English PDF |
| GB/T 40185-2021 |
Determination of 5 kinds of ammonium chloride antibacterial agents in toothpaste—High performance liquid chromatography method 牙膏中5种氯铵类抗菌剂的检测方法 高效液相色谱法 |
China National Standards ride |
English PDF |
| GB/T 39975-2021 |
Aluminum nitride ceramic dissipate heat substrates 氮化铝陶瓷散热基片 |
China National Standards ride |
English PDF |
| GB/T 23537-2021 |
Superabrasive products - Grinding wheels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances 超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差 |
China National Standards ride |
English PDF |
| GB/T 23293-2021 |
Nitride bonded refractory products and their related mortars 氮化物结合耐火制品及其配套耐火泥浆 |
China National Standards ride |
English PDF |
| GB/T 2423.18-2021 |
Environmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic（sodium chloride solution） 环境试验 第2部分：试验方法 试验Kb：盐雾，交变（氯化钠溶液） |
China National Standards ride |
English PDF |
| GB/T 40062-2021 |
Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography 变性燃料乙醇和燃料乙醇中总无机氯的测定方法 离子色谱法 |
China National Standards ride |
English PDF |
| GB/T 14352.22-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22：Determination of antimony content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第22部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 14352.21-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第21部分：砷量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 41106.6-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 6: Sort of virtual experience rides 大型游乐设施 检查、维护保养与修理 第6部分：虚拟体验类 |
China National Standards ride |
English PDF |
| GB/T 41106.5-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 5: Sort of aquatic rides 大型游乐设施 检查、维护保养与修理 第5部分：水上类 |
China National Standards ride |
English PDF |
| GB/T 41106.4-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 4: Sort of lifting rides 大型游乐设施 检查、维护保养与修理 第4部分：升降类 |
China National Standards ride |
English PDF |
| GB/T 41106.3-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 3: Sort of rotary rides 大型游乐设施 检查、维护保养与修理 第3部分：旋转类 |
China National Standards ride |
English PDF |
| GB/T 41106.2-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 2: Sort of track rides 大型游乐设施 检查、维护保养与修理 第2部分：轨道类 |
China National Standards ride |
English PDF |
| GB/T 15592-2021 |
Polyvinyl chloride paste resins 聚氯乙烯糊用树脂 |
China National Standards ride |
English PDF |
| GB/T 41003.2-2021 |
General technical specification for plastic foam mats—Part 2: Indoor polyvinyl chloride foam mats 塑料泡沫垫通用技术条件 第2部分：室内聚氯乙烯泡沫垫 |
China National Standards ride |
English PDF |
| GB/T 23528.2-2021 |
Quality requirements for oligosaccharides -- Part 2: Fructooligosaccharide 低聚糖质量要求 第2部分：低聚果糖 |
China National Standards ride |
English PDF |
| GB/T 40898-2021 |
Determination of prohibited bemegride and its salts in cosmetics—High performance liquid chromatography 化妆品中禁用物质贝美格及其盐类的测定 高效液相色谱法 |
China National Standards ride |
English PDF |
| GB/T 17874-2021 |
Electronic specialty gas—Boron trichloride 电子特气 三氯化硼 |
China National Standards ride |
English PDF |
| GB/T 40632-2021 |
The determination for polysaccharides in bamboo leaves 竹叶中多糖的检测方法 |
China National Standards ride |
English PDF |
| GB/T 18996-2021 |
Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride 银合金首饰 银含量的测定 氯化钠或氯化钾容量法(电位滴定法) |
China National Standards ride |
English PDF |
| GB/T 21287-2021 |
Electronic specialty gas—Nitrogen trifluoride 电子特气 三氟化氮 |
China National Standards ride |
English PDF |
| GB/T 40563-2021 |
Fluoride red phosphors 氟化物红色荧光粉 |
China National Standards ride |
English PDF |
| GB/T 39506-2020 |
Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content 硬聚氯乙烯（PVC-U）管材及管件中聚氯乙烯（PVC）含量的测定 基于总氯含量的方法 |
China National Standards ride |
English PDF |
| GB/T 39538-2020 |
Determination of arsenic, selenium and mercury in coal—Hydride generation-atomic fluorescence spectrometry 煤中砷、硒、汞的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 39123-2020 |
Specification for cadmium-zinc telluride single crystal material for X-ray and γ-ray detector X射线和γ射线探测器用碲锌镉单晶材料规范 |
China National Standards ride |
English PDF |
| GB/T 39144-2020 |
Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry 氮化镓材料中镁含量的测定 二次离子质谱法 |
China National Standards ride |
English PDF |
| GB/T 39080-2020 |
Specification of amusement rides virtual experience facility 游乐设施虚拟体验系统通用技术条件 |
China National Standards ride |
English PDF |
| GB/T 24474.2-2020 |
Measurement of ride quality—Part 2: Escalators and moving walks 乘运质量测量 第2部分：自动扶梯和自动人行道 |
China National Standards ride |
English PDF |
| GB 15892-2020 |
Polyaluminium chloride for treatment of drinking water 生活饮用水用聚氯化铝 |
China National Standards ride |
English PDF |
| GB/T 24474.1-2020 |
Measurement of ride quality—Part 1: Lifts (elevators) 乘运质量测量 第1部分：电梯 |
China National Standards ride |
English PDF |
| GB/T 38867-2020 |
Silicon tetrachloride for electronic industry 电子工业用四氯化硅 |
China National Standards ride |
English PDF |
| GB/T 39043-2020 |
Risk assessment for amusement ride—Hazard 游乐设施风险评价 危险源 |
China National Standards ride |
English PDF |
| GB/T 38913-2020 |
Test methods for hydride orientation fraction of nuclear grade zirconium and zirconium alloy tubes 核级锆及锆合金管材氢化物取向因子检测方法 |
China National Standards ride |
English PDF |
| GB/T 38812.2-2020 |
Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards ride |
English PDF |
| GB/T 38812.1-2020 |
Direct reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁 亚铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards ride |
English PDF |
| GB/T 38593-2020 |
m-Aminobenzotrifluoride 间三氟甲基苯胺 |
China National Standards ride |
English PDF |
| GB/T 3676-2020 |
Maleic anhydride for industrial use 工业用顺丁烯二酸酐 |
China National Standards ride |
English PDF |
| GB/T 39621-2020 |
Textiles—Quantitative chemical analysis—Mixture of cross-linked lyocell fibres and viscose or cupro or modal (method using formic acid and zinc chloride) 纺织品 定量化学分析 交联型莱赛尔纤维与粘胶纤维、铜氨纤维、莫代尔纤维的混合物（甲酸/氯化锌法） |
China National Standards ride |
English PDF |
| GB/T 39708-2020 |
Boron trifluoride 三氟化硼 |
China National Standards ride |
English PDF |
| GB/T 18993.5-2020 |
Chlorinated poly (vinyl chloride) （PVC-C）piping systems for hot and cold water installations—Part 5：Fitness for the purpose of system 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards ride |
English PDF |
| GB/T 18993.3-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3：Fittings 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第3部分：管件 |
China National Standards ride |
English PDF |
| GB/T 18993.2-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2：Pipes 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第2部分：管材 |
China National Standards ride |
English PDF |
| GB/T 18993.1-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1：General 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第1部分：总则 |
China National Standards ride |
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 ride |
English PDF |
| GB/T 39231-2020 |
Cerium chloride anhydrate 无水氯化铈 |
China National Standards ride |
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 ride |
English PDF |
| GB/T 25807-2020 |
m-Carbamidoaniline hydrochloride 间脲基苯胺盐酸盐 |
China National Standards ride |
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 ride |
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 ride |
English PDF |
| GB/T 8185-2020 |
Palladium(II) chloride 二氯化钯 |
China National Standards ride |
English PDF |
| 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 ride |
English PDF |
| 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 ride |
English PDF |
| GB/T 38211-2019 |
Sulfuryl fluoride 硫酰氟 |
China National Standards ride |
English PDF |
| GB/T 14506.33-2019 |
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 38386-2019 |
Gas analysis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy 气体分析 气体中氮氧化物的测定 光腔衰荡光谱法 |
China National Standards ride |
English PDF |
| GB/T 38364.3-2019 |
Garden equipment—Safety requirements for combustion-engine-powered lawnmowers—Part 3: ride-on lawnmowers with seated operator 园林机械 以内燃机为动力的草坪修剪机安全要求 第3部分：坐骑式草坪修剪机 |
China National Standards ride |
English PDF |
| GB/T 18165-2019 |
Specifications of amusement rides fairy train category 小火车类游乐设施通用技术条件 |
China National Standards ride |
English PDF |
| GB/T 18159-2019 |
Specifications of amusement rides coaster category 滑行车类游乐设施通用技术条件 |
China National Standards ride |
English PDF |
| GB/T 18158-2019 |
Specifications of amusement rides merry-go-round category 转马类游乐设施通用技术条件 |
China National Standards ride |
English PDF |
| GB/T 14506.33-2019 |
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 37918-2019 |
Fertilizer grade potassium chloride 肥料级氯化钾 |
China National Standards ride |
English PDF |
| GB/T 18477.3-2019 |
Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes 埋地排水用硬聚氯乙烯（PVC-U）结构壁管道系统 第3部分：轴向中空壁管材 |
China National Standards ride |
English PDF |
| GB/T 6730.79-2019 |
Iron ores—Determination of cadmium content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 6730.77-201 |
Iron ores—Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 223.89-2019 |
Iron, steel and alloy—Determination of tellurium content—Hydride generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ride |
English PDF |
| GB/T 13747.5-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards ride |
English PDF |
| GB/T 37385-2019 |
Test method for chloride content of silicon—Ion chromatography method 硅中氯离子含量的测定 离子色谱法 |
China National Standards ride |
English PDF |
| GB/T 37629-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acrylic with certain other fibres（method using formic acid and zinc chloride） 纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物（甲酸/氯化锌法） |
China National Standards ride |
English PDF |
| GB/T 37398-2019 |
Barium fluoride scintillation crystal 氟化钡闪烁晶体 |
China National Standards ride |
English PDF |
| GB/T 17030-2019 |
Polyvinylidene chloride(PVDC)flat-film for food-packaging 食品包装用聚偏二氯乙烯（PVDC）片状肠衣膜 |
China National Standards ride |
English PDF |
| GB/T 37600.4-2019 |
National central product classification—Product category core metadata—Part 4: Amusement ride in public amusement park 全国主要产品分类 产品类别核心元数据 第4部分：公共游乐场的游乐设施 |
China National Standards ride |
English PDF |
| GB 7295-2018 |
Feed additive—Thiamine hydrochloride（Vitamin B1） 饲料添加剂-盐酸硫胺-(维生素B1) |
China National Standards ride |
English PDF |
| GB/T 37053-2018 |
General specification for epitaxial wafers and substrates based on gallium nitride 氮化镓外延片及衬底片通用规范 |
China National Standards ride |
English PDF |
| GB/T 36995-2018 |
Wind turbines—Test procedure of voltage fault ride through capability 风力发电机组-故障电压穿越能力测试规程 |
China National Standards ride |
English PDF |
| GB/T 36971-2018 |
Textiles—Tests for colour fastness—Assessment of migration of textile colours into polyvinyl chloride coatings 纺织品-色牢度试验-织物染料向聚氯乙烯涂层迁移的评定 |
China National Standards ride |
English PDF |
| GB/T 5836.2-2018 |
Unplasticized poly(vinyl chloride) (PVC-U) fittings for soil and waste discharge inside buildings 建筑排水用硬聚氯乙烯(PVC-U)管件 |
China National Standards ride |
English PDF |
| GB/T 5836.1-2018 |
Unplasticized poly(vinyl chloride) (PVC-U) pipes for soil and waste discharge inside buildings 建筑排水用硬聚氯乙烯(PVC-U)管材 |
China National Standards ride |
English PDF |
| GB/T 37258-2018 |
Silicon nitride ceramic powder 氮化硅陶瓷粉体 |
China National Standards ride |
English PDF |
| GB/T 5761-2018 |
Suspension polyvinyl chloride resins of general purpose 悬浮法通用型聚氯乙烯树脂 |
China National Standards ride |
English PDF |
| GBZ/T 318.2-2018 |
Determination of trimethyltin chloride in blood - Part 2: Gas chromatography - mass spectrometry 血中三甲基氯化锡的测定-第2部分：气相色谱-质谱法 |
China National Standards ride |
English PDF |
| GBZ/T 318.1-2018 |
Determination of trimethyltin chloride in blood - Part 1: Gas chromatography 血中三甲基氯化锡的测定-第1部分：气相色谱法 |
China National Standards ride |
English PDF |
| GBZ/T 313.2-2018 |
Determination of trimethyltin chloride in urine - Part 2: Gas chromatography - mass spectro 尿中三甲基氯化锡的测定-第2部分：气相色谱-质谱法 |
China National Standards ride |
English PDF |
| GBZ/T 313.1-2018 |
Determination of trimethyltin chloride in urine - Part 1: Gas chromatography 尿中三甲基氯化锡的测定-第1部分：气相色谱法 |
China National Standards ride |
English PDF |
| GB 1903.34-2018 |
National Food Safety Standard - Food Nutrition Enhancer - Zinc Chloride 食品安全国家标准-食品营养强化剂-氯化锌 |
China National Standards ride |
English PDF |
| GB 1903.36-2018 |
National Food Safety Standard - Food Nutrition Enhancer - Choline Chloride 食品安全国家标准-食品营养强化剂-氯化胆碱 |
China National Standards ride |
English PDF |
| GB/T 2946-2018 |
Ammonium chloride 氯化铵 |
China National Standards ride |
English PDF |
| GB/T 18916.38-2018 |
Norm of water intake—Part 38: Polyvinyl chloride 取水定额 第38部分：聚氯乙烯 |
China National Standards ride |
English PDF |
| GB/T 6408-2018 |
Superabrasive—Cubic boron nitride 超硬磨料 立方氮化硼 |
China National Standards ride |
English PDF |
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