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SN/T 0801.13-1999進出口動植物油脂.干燥時間檢驗方法Animal and vegetable oils and fats for import and export—...2022-06-10

SH/T 1612.10-2005工業(yè)用精對苯二甲酸b*值的測定.色差計法Purified terephthalic acid for industrial use -- Deter...2022-06-10

SH/T 1146-1992工業(yè)用乙苯中水浸出物pH值的測定Ethyl benzene for industrial use--Determination of pH in water e...2022-06-10

GB/T 12626.6-1990硬質(zhì)纖維板含水率的測定Hard fibreboard-Determination of moisture content2022-06-10

GH/T 1025-2000軋花廠粉塵測定Determination of the dust of gin plant2022-06-10

GB/T 14678-1993空氣質(zhì)量硫化氫、甲硫醇、甲硫醚和二甲二硫的測定氣相色譜法Air quality－Determination of sulf...2022-06-10

GB/T 10655-2003高聚物多孔彈性材料空氣透氣率的測定Polymeric materials,cellular flexible--Determination of a...2022-06-10

GB/T 7043.2-2001橡膠中銅含量的測定二乙基二硫代氨基甲酸鋅光度法Rubber--Determination of copper content--Zin...2022-06-10

GB/T 24241-2009直接還原鐵.熱壓鐵塊轉(zhuǎn)鼓和耐磨指數(shù)的測定Direct reduced iron—Determination of the tumble and a...2022-06-10

GB/T 10424-2002燒結(jié)金屬摩擦材料抗壓強度的測定Sintered metal friction materials--Determination of compressi...2022-06-10

YS/T 362-2006純鈀中雜質(zhì)元素的發(fā)射光譜分析Determination of trace impurities in purity palladium by atomic emi...2022-06-10

WS/T 58-1996尿中對硝基酚的高效液相色譜測定方法Urine—Determination of p-nitrophenol—High performance liquid...2022-06-10

GB/T 24513.1-2009金屬和合金的腐蝕室內(nèi)大氣低腐蝕性分類第1部分:室內(nèi)大氣腐蝕性的測定與評價Corrosion of metals...2022-06-10

DL/T 522.2-1993水中二甲基酮脂的測定方法（容量分析法）Determination of acetoxime (DMKO) in water...2022-06-10

GB/T 19889.2-2005聲學建筑和建筑構(gòu)件隔聲測量第2部分;數(shù)據(jù)精密度的確定、驗證和應用Acoustics-Measurement of s...2022-06-10

GB/T 23835.8-2009無水高氯酸鋰.第8部分:鉀和鈉含量的測定Lithium perchlorate anhydrous - Part 8: Determination ...2022-06-10

NY/T 4-1982谷類、油料作物種子粗脂肪測定方法Method for the determination of crude fats in cereals and oil cro...2022-06-10

WS/T 29-1996尿中砷的氫化物發(fā)生-火焰原子吸收光譜測定方法Urine—Determination of arsenic—Hydride generation-f...2022-06-10

YS/T 423.2-2000核級碳化硼粉末化學分析方法.總碳量的測定Methods for chemical analysis of nuclear-grade boron c...2022-06-10

YB/T 4130-2005耐火材料導熱系數(shù)試驗方法(水流量平板法)Refractory materials -- Determination of thermal conduc...2022-06-10

GB/T 13937-1992分級用硫化橡膠動態(tài)性能的測定強迫正弦剪切應變法Rubber－Determination of dynamic properties of ...2022-06-10

YC/T 31-1996煙草及煙草制品試樣的制備和水分的測定-烘箱法Tobacco and tobacco products -- Preparation of test s...2022-06-10

GB/T 14949.11-1994錳礦石化學分析方法二氧化碳量的測定Manganese ores- Determination of carbon dioxide conten...2022-06-10

GB/T 39138.2-2020金鎳鉻鐵硅硼合金化學分析方法第2部分:鎳含量的測定丁二酮肟重量法Methods for chemical anal...2022-06-10

GB/T 18822-2002艇體長度小于8m的小艇最大推進額定功率的確定Small craft less than 8 m length of hull--Determi...2022-06-10

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