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GB/T 39560.2-2020電子電氣產(chǎn)品中某些物質(zhì)的測定第2部分：拆解、拆分和機(jī)械制樣Determination of certain substances...2023-04-16

GB/T 5532-2022動植物油脂碘值的測定Animal and vegetable fats and oils-Determination of iodine value ...2023-04-16

GB/T 14571.1-2016工業(yè)用乙二醇試驗(yàn)方法第1部分:酸度的測定滴定法Test method of monoethylene glycol for indust...2023-04-16

GB/T 38265.13-2021軟釬劑試驗(yàn)方法第13部分：釬劑濺散性的測定Test methods for soft soldering fluxes-Part 13: Det...2023-04-15

GB/T 30987-2020植物中游離氨基酸的測定Determination of free amino acids in plant2023-04-15

GB/T 38265.2-2019軟釬劑試驗(yàn)方法第2部分：不揮發(fā)物質(zhì)含量的測定沸點(diǎn)法Test methods for soft soldering fluxes-Par...2023-04-15

GB/T 1634.2-2019塑料負(fù)荷變形溫度的測定第2部分：塑料和硬橡膠Plastics-Determination of temperature of deflecti...2023-04-15

GB/T 39935-2021塑料制品薄膜和片材抗粘連性的測定Plastics. Film and sheeting. Determination of blocking resi...2022-10-24

GB/T 9966.15-2021天然石材試驗(yàn)方法第15部分：耐鹽霧老化強(qiáng)度測定Test methods for natural stone. Part 15: Determi...2022-10-24

GB/T 9966.12-2021天然石材試驗(yàn)方法第12部分：靜態(tài)彈性模數(shù)的測定Test methods for natural stone. Part 12:Determin...2022-10-24

GB/T 9966.14-2021天然石材試驗(yàn)方法第14部分：耐斷裂能量的測定Test methods for natural stone. Part 14:Determinat...2022-10-24

GB/Z 18029.10-2021輪椅車第10部分：電動輪椅車越障能力的測定Wheelchairs—Part 10: Determination of obstacle-cli...2022-10-24

GB/T 6288-2021粒狀分子篩粒度測定方法Determination of particle size for granular molecular sieve2022-10-24

GB/T 40323-2021紡織染整助劑產(chǎn)品中八甲基環(huán)四硅氧烷（D4）、十甲基環(huán)五硅氧烷(D5)和十二甲基環(huán)六硅氧烷(D6)的測定Deter...2022-10-24

GB/T 40426.2-2021塑料制品裝飾性實(shí)體面材第2部分：性能的測定板型實(shí)體面材Plastics. Decorative solid surfacing ...2022-10-24

GB/T 7731.1-2021鎢鐵鎢含量的測定辛可寧重量法和硝酸銨重量法Ferrotungsten. Determination of tungsten content...2022-10-24

GB/T 39715.2-2021塑料生物基含量第2部分：生物基碳含量的測定Plastics. Biobased content. Part 2: Determination ...2022-10-24

GB/T 40426.3-2021塑料制品裝飾性實(shí)體面材第3部分：性能的測定非板型實(shí)體面材Plastics. Decorative solid surfacin...2022-10-24

GB/T 39560.5-2021電子電氣產(chǎn)品中某些物質(zhì)的測定第5部分： AAS、AFS、ICP-OES和ICP-MS法測定聚合物和電子件中鎘、鉛...2022-10-24

GB/T 39560.702-2021電子電氣產(chǎn)品中某些物質(zhì)的測定第7-2部分：六價鉻比色法測定聚合物和電子件中的六價鉻[Cr（VI）]Dete...2022-10-24

GB/T 40927-2021皮革物理和機(jī)械試驗(yàn) 漆皮耐熱性能的測定Leather. Physical and mechanical tests. Determination o...2022-10-25

GB/T 41225-2021苯氧羧酸類除草劑中游離酚限量及檢測方法Limit and determination of free phenols in phenoxy carb...2022-10-25

GB/T 2384-2021染料中間體熔點(diǎn)范圍測定通用方法Dyes intermediates—General method for the determination of me...2022-10-25

GB/T 8643-2021含潤滑劑金屬粉末中潤滑劑含量的測定索格利特（Soxhlet）萃取法Determination of lubricant content in...2022-10-25

GB/T 6730.25-2021鐵礦石稀土總量的測定草酸鹽重量法Iron ores—Determination of total rare earth contents—Ox...2022-10-25

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