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GB/T 18921-2019
The reuse
of
urban recycling water—Water quality standard for scenic environment use
城市污水再生利用 景观环境用水水质
GB/T 16597-2019
Analytical methods
of
metallurgical products—General rule for X-ray fluorescence spectrometric methods
冶金产品分析方法 X射线荧光光谱法通则
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
GB/T 13477.13-2019
Test method for building sealants－Part 13：Determination
of
adhesion/cohesion properties at variable temperatures
建筑密封材料试验方法 第13部分：冷拉-热压后粘结性的测定
GB/T 12688.5-2019
Test method
of
styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method
工业用苯乙烯试验方法 第5部分：总醛含量的测定 滴定法
GB/T 12688.1-2019
Test method
of
styrene for industrial use—Part 1：Determination of purity and hydrocarbon impurities—Gas chromatography
工业用苯乙烯试验方法 第1部分：纯度及烃类杂质的测定 气相色谱法
GB/T 37710-2019
Terminology
of
grain logistics
粮食物流名词术语
GB/T 8086-2019
Rubber, raw natural—Determination
of
dirt content
天然生胶 杂质含量的测定
GB/T 23981.1-2019
Paints and varnishes—Determination
of
hiding power—Part 1: Determination of contrast ratio of white and light coloured paints
色漆和清漆 遮盖力的测定 第1部分：白色和浅色漆对比率的测定
GB 37484-2019
Minimum allowable values
of
energy efficiency and energy efficiency grades for precipitator
除尘器能效限定值及能效等级
GB/T 7739.13-2019
Methods for chemical analysis
of
gold concentrates—Part 13: Determination of lead， zinc， bismuth， cadmium， chromium， arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry
金精矿化学分析方法 第13部分： 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法
GB/T 5777-2019
Automated full peripheral ultrasonic testing
of
seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测
GB/T 4698.21-2019
Methods for chemical analysis
of
titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法
GB/T 4698.17-2019
Methods for chemical analysis
of
titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry
海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法
GB/T 4333.7-2019
Ferrosilicon—Determination
of
sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method
硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法
GB/T 4333.6-2019
Ferrosilicon—Determination
of
chromium content—Diphenylcarbazide spectrophotometric method
硅铁 铬含量的测定 二苯基碳酰二肼分光光度法
GB/T 4333.10-2019
Ferrosilicon—Determination
of
carbon content—Infrared absorption method
硅铁 碳含量的测定 红外线吸收法
GB/T 3654.3-2019
Ferroniobium—Determination
of
silicon content—Gravimetric method
铌铁 硅含量的测定 重量法
GB/T 3191-2019
Extrusion rods and bars
of
aluminium and aluminium alloys
铝及铝合金挤压棒材
GB/T 1431-2019
The test method for compressive strength
of
carbon materials
炭素材料耐压强度测定方法
GB/T 223.88-2019
Iron, steel and alloy—Determination
of
calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法
GB 37485-2019
Minimum allowable values
of
energy efficiency and energy efficiency grades for submersible mixers of wastewater
污水处理用潜水推流式搅拌机能效限定值及能效等级
GB/T 8293-2019
Rubber latex, natural concentrate—Determination
of
sludge content
浓缩天然胶乳 残渣含量的测定
GB/Z 37627.3-2019
Radio interference characteristics
of
overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise
架空电力线路和高压设备的无线电干扰特性 第3部分：减少无线电噪声至最小程度的实施规程
GB/T 37648-2019
Assessment indicator system
of
cleaner production—Wood furniture manufacturing
清洁生产评价指标体系 木家具制造业
GB/T 37647-2019
Toy and children product—General principles for migration test
of
certain elements
玩具及儿童用品 特定元素的迁移试验通则
GB/T 37646-2019
Terms and definitions
of
Chinese traditional furniture
中国传统家具名词术语
GB/T 37645-2019
Size series and safety requirement
of
battery box for electric bicycle
电动自行车用电池盒尺寸系列及安全要求
GB/T 37644-2019
Determination
of
oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography
化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法
GB/T 37641-2019
Determination
of
2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法
GB/T 37640-2019
：Determination
of
chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法
GB/T 37639-2019
Determination
of
polybrominated biphenyls and polybrominated diphenyl ethers in plastic products—Gas chromatography and mass spectrometry
塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法
GB/T 37638-2019
Determination
of
polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquid chromatography
塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法
GB/T 37635-2019
Textiles—Test method for fatigue resistance on visial change
of
elastic straps
纺织品 弹性织带耐疲劳外观变化试验方法
GB/T 37633-2019
Textiles―Determination
of
1,2-dichloroethane,ethylene chlorohydrin and chloroacetic acid
纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定
GB/T 37630-2019
Textiles—Quantitative chemical analysis—Mixtures
of
acetate or triacetate with certain other fibres（method using hydrochloric acid）
纺织品 定量化学分析 醋酯纤维或三醋酯纤维与某些其他纤维的混合物（盐酸法）
GB/T 37719.1-2019
Grain and oil storage—Assistant album
of
stored grain pests—Part 1: Tenebrionidae
粮油储藏 储粮害虫检验辅助图谱 第1部分:拟步甲科
GB/T 37628-2019
Determination
of
astragaloside, paeoniflorin, forsythin and forsythoside A in cosmetics—High performance liquid chromatography
化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法
GB/T 37655-2019
Acceptance specification
of
building integrated photovoltaic power systems
光伏与建筑一体化发电系统验收规范
GB/T 37626-2019
Determination
of
9 forbidden penicillins including amoxicillin in cosmetics—Liquid chromatography-tandem mass spectrometry
化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法
GB/T 37588-2019
Carbon materials—Determination
of
nitrogen content—Dumas combustion method
炭素材料 氮含量的测定 杜马斯燃烧法
GB/T 37586-2019
Technical regulation for simulation on heat treatment process
of
heavy steel forgings
大型锻钢件热处理工艺模拟技术规范
GB/T 37574-2019
Methods
of
investigation and assesment for water resources environment investigation in mining subsidence area
采煤塌陷区水资源环境调查与评价方法
GB/T 37573-2019
Technical specification for annual evaluation
of
the stability of open-pit coal mine slopes
露天煤矿边坡稳定性年度评价技术规范
GB/T 37562-2019
Technical conditions
of
pressurized water electrolysis system for hydrogen production
压力型水电解制氢系统技术条件
GB/T 37559-2019
Normalizing and annealing
of
heavy steel forgings
大型锻钢件的正火与退火
GB/T 37558-2019
Preliminary heat treatment
of
heavy steel forgings
大型锻钢件的锻后热处理
GB/T 37553-2019
Universal anti-counterfeiting technical requirements
of
national credible certificate
国家公信证书防伪通用技术条件
GB/T 37551-2019
Marine energy—Terminology
of
wave, tidal and other water current converters
海洋能 波浪能、潮流能和其他水流能转换装置术语
GB/T 37549-2019
Technical code for relaying protection
of
generator-transformer unit in large capacity nuclear power plant
大型核电发电机变压器组继电保护技术规范
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GB/T 18921-2019
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