China Determination total or GB Standards List

China "Determination total or" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 609-2018	Chemical reagents - General method for determination of total nitrogen {译} 化学试剂-总氮量测定通用方法	China National Standards Determination total or	English PDF
GB/T 16477.1-2024	Chemical analysis methods for rare earth ferrosilicon alloys and magnesium ferrosilicon alloys-Part 1: Determination of total rare earth content and fifteen rare earth elements {译} 稀土硅铁合金及镁硅铁合金化学分析方法-第1部分：稀土总量、十五个稀土元素含量的测定	China National Standards Determination total or	English PDF
GB/T 6730.73-2024	Iron Ore-Determination of Total Iron Content-ED TA photometric titration {译} 铁矿石-全铁含量的测定-EDTA光度滴定法	China National Standards Determination total or	English PDF
GB/T 43358-2023	Rare earth ores and rare earth products Determination of total alpha and total beta radioactivity Thick source method {译} 稀土矿及稀土产品总α、总β放射性的测定厚源法	China National Standards Determination total or	English PDF
GB/T 43274-2023	Inorganic soil conditioners - Determination of total calcium and magnesium content {译} 无机土壤调理剂总钙和镁含量的测定	China National Standards Determination total or	English PDF
GB 5009.17-2021	National food safety standards Determination of total mercury and organic mercury in food {译} 食品安全国家标准食品中总汞及有机汞的测定	China National Standards Determination total or	English PDF
GB/T 22904-2023	Paper, board and pulp Determination of total chlorine and organochlorine {译} 纸、纸板和纸浆总氯和有机氯的测定	China National Standards Determination total or	English PDF
GB/T 6730.87-2023	Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) {译} 铁矿石全铁及其他多元素含量的测定波长色散X射线荧光光谱法（钴内标法）	China National Standards Determination total or	English PDF
GB/T 6730.84-2023	Iron ore - Determination of total rare earth content - Inductively coupled plasma atomic emission spectrometry {译} 铁矿石稀土总量的测定电感耦合等离子体原子发射光谱法	China National Standards Determination total or	English PDF
GB/T 42700-2023	Textiles - Determination of total boron content {译} 纺织品总硼含量的测定	China National Standards Determination total or	English PDF
GB/T 19973.1-2023	Sterilization of healthcare products - Microbiological methods - Part 1: Determination of the total number of microorganisms on a product {译} 医疗保健产品灭菌微生物学方法第1部分:产品上微生物总数的确定	China National Standards Determination total or	English PDF
GB/T 42490-2023	Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry {译} 土壤质量土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定稳定同位素比值质谱法	China National Standards Determination total or	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 Determination total or	English PDF
GB/T 19145-2022	Determination for total organic carbon in sedimentary rock 沉积岩中总有机碳测定	China National Standards Determination total or	English PDF
GB/T 42275-2022	Cemented carbide - Determination of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method {译} 硬质合金总碳量的测定高频燃烧红外吸收法/热导法	China National Standards Determination total or	English PDF
GB/T 40110-2021	Surface chemical analysis - Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析全反射X射线荧光光谱法（TXRF）测定硅片表面元素污染	China National Standards Determination total or	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 Determination total or	English PDF
GB/T 2680-2021	Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors 建筑玻璃可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定	China National Standards Determination total or	English PDF
GB/T 6730.25-2021	Iron ores—Determination of total rare earth contents—Oxalate gravimetric method 铁矿石稀土总量的测定草酸盐重量法	China National Standards Determination total or	English PDF
GB/T 40798-2021	Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry 离子型稀土原矿化学分析方法稀土总量的测定电感耦合等离子体质谱法	China National Standards Determination total or	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 Determination total or	English PDF
GB/T 11060.8-2020	Natural gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method 天然气含硫化合物的测定第8部分：用紫外荧光光度法测定总硫含量	China National Standards Determination total or	English PDF
GB/T 20975.24-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 24：Determination of total rare earth content 铝及铝合金化学分析方法第24部分：稀土总含量的测定	China National Standards Determination total or	English PDF
GB/T 39560.301-2020	Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry 电子电气产品中某些物质的测定第3-1部分：X射线荧光光谱法筛选铅、汞、镉、总铬和总溴	China National Standards Determination total or	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 Determination total or	English PDF
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	China National Standards Determination total or	English PDF
GBZ/T 192.6-2018	Determination of dust in workplace air - Part 6: Total concentration of ultrafine and fine granules 工作场所空气中粉尘测定-第6部分：超细颗粒和细颗粒总数量浓度	China National Standards Determination total or	English PDF
GB/T 609-2018	Chemical reagent—General method for the determination of total nitrogen 化学试剂总氮量测定通用方法	China National Standards Determination total or	English PDF
GB/T 18798.2-2018	Instant tea in solid form—Part 2: Determination of total ash 固态速溶茶第2部分：总灰分测定	China National Standards Determination total or	English PDF
GB/T 36079-2018	Acoustics—Procedures for determination of transmission loss, flow noise and total pressure loss coefficient for arrayed element dissipative silencers—Equivalent measurement 声学单元并排式阻性消声器传声损失、气流再生噪声和全压损失系数的测定等效法	China National Standards Determination total or	English PDF
GB/T 35905-2018	Test methods for biomass—Determination of total solids in biomass 林业生物质原料分析方法总固体含量测定	China National Standards Determination total or	English PDF
GB/T 34500.3-2017	Chemical analysis methods for rare earth waste residue and waste water—Part 3: Determination of weak radioactivity（total activity of αandβ）稀土废渣、废水化学分析方法第3部分：弱放射性（α和β总活度）的测定	China National Standards Determination total or	English PDF
GB/T 5195.5-2017	Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method 萤石总硫含量的测定管式炉燃烧-碘酸钾滴定法	China National Standards Determination total or	English PDF
GB/T 34100-2017	Test method for determination of total sulfur in light hydrocarbons，spark ignition engine fuel ,diesel engine fuel, and engine oil—Ultraviolet fluorescence method 轻质烃及发动机燃料和其他油品中总硫含量的测定紫外荧光法	China National Standards Determination total or	English PDF
GB/T 35151-2017	Determination of total organic carbon in limestone 石灰石中总有机碳的测定方法	China National Standards Determination total or	English PDF
GB/T 6730.73-2016	Iron ores—Determination of total iron content—EDTA photometric titration method 铁矿石全铁含量的测定 EDTA光度滴定法	China National Standards Determination total or	English PDF
GB/T 32573-2016	Silicon powder—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace 硅粉总碳含量的测定感应炉内燃烧后红外吸收法	China National Standards Determination total or	English PDF
GB/T 32477-2016	Plastics—Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes 塑料用于聚氨酯生产的甲苯二异氰酸酯中总氯含量的测定	China National Standards Determination total or	English PDF
GB/T 32116-2015	Determination of total organic carbon(TOC) in industrial circulating cooling water 循环冷却水中总有机碳（TOC）的测定	China National Standards Determination total or	English PDF
GB 5009.17-2014	National Food Safety Standard-Determination of total mercury and organic mercury in foods 食品安全国家标准食品中总汞及有机汞的测定	China National Standards Determination total or	English PDF
GB 5009.11-2014	National Food Safety Standard-Determination of Total Arsenic and Inorganic Arsenic in Food 食品安全国家标准食品中总砷及无机砷的测定	China National Standards Determination total or	English PDF
GB/T 10722-2014	Carbon black—Determination of total and external surface area―Nitrogen adsorption test method 炭黑总表面积和外表面积的测定氮吸附法	China National Standards Determination total or	English PDF
GB/T 30701-2014	Surface chemical analysis―Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析硅片工作标准样品表面元素的化学收集方法和全反射X射线荧光光谱法(TXRF)测定	China National Standards Determination total or	English PDF
GB/T 30742-2014	Determination of total carbon in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry 海洋大气干沉降物中总碳的测定非色散红外吸收法	China National Standards Determination total or	English PDF
GB/T 30741-2014	Determination of total sulfur in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry 海洋大气干沉降物中总硫的测定非色散红外吸收法	China National Standards Determination total or	English PDF
GB/T 30740-2014	Determination of total organic carbon in marine sediment―Nondispersive infrared absorption 海洋沉积物中总有机碳的测定非色散红外吸收法	China National Standards Determination total or	English PDF
GB/T 30389-2013	Chillies and chilli oleoresins—Determination of total capsaicinoid content—Spectrophotometric methods 辣椒及其油树脂总辣椒碱含量的测定分光光度法	China National Standards Determination total or	English PDF
GB/T 30388-2013	Chillies and chilli oleoresins―Determination of total capsaicinoid content―Method using HPLC 辣椒及其油树脂总辣椒碱含量的测定高效液相色谱法	China National Standards Determination total or	English PDF
GB/T 5753-2013	Steel cord conveyor belts―Methods for the determination of total thickness and cover thickness 钢丝绳芯输送带总厚度和覆盖层厚度的测定方法	China National Standards Determination total or	English PDF
GB/T 29651-2013	Manganese ores and concentrates - Determination of total iron content - Flame atomic absorption spectrometric method 锰矿石和锰精矿全铁含量的测定火焰原子吸收光谱法	China National Standards Determination total or	English PDF
GB/T 6730.70-2013	Iron ores - Determination of total iron content - Titrimetric method after tin(Ⅱ) chloride reduction 铁矿石全铁含量的测定氯化亚锡还原滴定法	China National Standards Determination total or	English PDF
GB/T 28733-2012	Determination of total moisture for solid biofuels 固体生物质燃料全水分测定方法	China National Standards Determination total or	English PDF
GB/T 11060.8-2012	Natural gas - Determination of sulfur compound - Part 8：Determination of total sulfur content by Ultraviolet fluorescence method 天然气含硫化合物的测定第8部分：用紫外荧光光度法测定总硫含量	China National Standards Determination total or	English PDF
GB/T 25123.3-2011	Electric traciton - Rotating electrical machines for rail and road vehicles - Part 3: Determination of the total losses of convertor-fed alternating current motors by summation of the component losses 电力牵引轨道机车车辆和公路车辆用旋转电机第3部分：用损耗总和法确定变流器供电的交流电动机的总损耗	China National Standards Determination total or	English PDF
GB/T 12688.5-2011	Test method of styrene for industrial use - Part 5：Determination of 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	China National Standards Determination total or	English PDF
GB/T 5551-2010	Surface active agents - Determination for total calcium ion and magnesium ion contents in dispersing agents 表面活性剂分散剂中钙、镁离子总含量的测定方法	China National Standards Determination total or	English PDF
GB/T 26438-2010	Feed efficacy and safety evaluation - Guidelines for the determination of apparent digestible energy for pigs by the total collection method 畜禽饲料有效性与安全性评价全收粪法测定猪饲料表观消化能技术规程	China National Standards Determination total or	English PDF
GB/T 26085-2010	Test method and determination of total tin in antifouling paints for ship 船舶防污漆锡总量的测试及判定	China National Standards Determination total or	English PDF
GB/T 25948-2010	Aluminium ores - Determination of total iron content - Titanium trichloride reduction method 铝土矿铁总量的测定三氯化钛还原法	China National Standards Determination total or	English PDF
GB/T 8572-2010	Determination of total nitrogen content for compound fertilizers titrimetric method after distillation 复混肥料中总氮含量的测定蒸馏后滴定法	China National Standards Determination total or	English PDF
GB/T 11060.5-2010	Natural gas - Determination of sulfur compound - Part 5: Determination of total sulfur content by hydrogenolysis and rateometric colorimetry method 天然气含硫化合物的测定第5部分：用氢解-速率计比色法测定总硫含量	China National Standards Determination total or	English PDF
GB/T 17767.3-2010	Determination of organic-inorganic compound fertilizers - Part 3: Total potassium content 有机-无机复混肥料的测定方法第3部分：总钾含量	China National Standards Determination total or	English PDF
GB/T 17767.2-2010	Determination of organic-inorganic compound fertilizers - Part 2: Total phosphorus content 有机-无机复混肥料的测定方法第2部分：总磷含量	China National Standards Determination total or	English PDF
GB/T 6730.66-2009	Iron ores - Determination of total iron content - Automatic potentiometric titration method 铁矿石全铁含量的测定自动电位滴定法	China National Standards Determination total or	English PDF
GB/T 6730.65-2009	Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods（routine methods）铁矿石全铁含量的测定三氯化钛还原重铬酸钾滴定法（常规方法）	China National Standards Determination total or	English PDF
GB/T 223.86-2009	Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace 钢铁及合金总碳含量的测定感应炉燃烧后红外吸收法	China National Standards Determination total or	English PDF
GB/T 24318-2009	Determination of total nitrogen content in animal feeding stuffs by combustion according to the dumas principle and calculation of the crude protein content 杜马斯燃烧法测定饲料原料中总氮含量及粗蛋白质的计算	China National Standards Determination total or	English PDF
GB/T 24225-2009	Chromium ores - Determination of total iron content - Titrimetric method after reduction 铬矿石全铁含量的测定还原滴定法	China National Standards Determination total or	English PDF
GB/T 23952-2009	Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Distillation-acid-base titrations method 无机化工产品中总氮含量测定的通用方法蒸馏-酸碱滴定法	China National Standards Determination total or	English PDF
GB/T 23869-2009	Method for determination of the total mercury in pollen 花粉中总汞的测定方法	China National Standards Determination total or	English PDF
GB/T 23843-2009	Inorganic chemical products - General method for the determination of total phosphorus（V）oride content 无机化工产品中五氧化二磷含量测定的通用方法	China National Standards Determination total or	English PDF
GB/T 23835.12-2009	Lithium perchlorate anhydrous - Part 12: Determination of total nitrogen content 无水高氯酸锂第12部分：总氮含量测定	China National Standards Determination total or	English PDF
GB/T 23772-2009	Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nessler’s reagent colorimetric method 无机化工产品中总氮含量测定的通用方法蒸馏-纳氏试剂比色法	China National Standards Determination total or	English PDF
GB/T 9695.4-2009	Meat and meat products - Determination of total phosphorus 肉与肉制品总磷含量测定	China National Standards Determination total or	English PDF
GB/T 23358-2009	Cigarettes - Determination of major aromatic amines in total particulate matter of mainstream cigarette smoke - GC-MS method 卷烟主流烟气总粒相物中主要芳香胺的测定气相色谱-质谱联用法	China National Standards Determination total or	English PDF
GB/T 22904-2008	Pulp, paper and board - Determination of total chlorine and organically bound chlorine 纸浆、纸和纸板总氯和有机氯的测定	China National Standards Determination total or	English PDF
GB/T 22427.3-2008	Starches, native or modified - Determination of total fat content 淀粉总脂肪测定	China National Standards Determination total or	English PDF
GB/T 22427.11-2008	Starches and derived products - Determination of total phosphorus content 淀粉及其衍生物磷总含量测定	China National Standards Determination total or	English PDF
GB/T 18798.2-2008	Instant tea in solid form - Part 2: Determination of total ash 固态速溶茶第2部分：总灰分测定	China National Standards Determination total or	English PDF
GB/T 22299-2008	Ground paprika - Determination of total natural coloring matter content 辣椒粉天然着色物质总含量的测定	China National Standards Determination total or	English PDF
GB/T 14455.7-2008	Fragrance/Flavor substances - Determination of ester value after acetylation and evaluation of free alcohols and total alcohols content 香料乙酰化后酯值的测定和游离醇与总醇含量的评估	China National Standards Determination total or	English PDF
GB/T 17767.1-2008	Determination of organic-inorganic compound fertilizers - Part 1: Total nitrogen content 有机-无机复混肥料的测定方法第1部分：总氮含量	China National Standards Determination total or	English PDF
GB/T 10511-2008	Determination of total nitrogen content for nitrophosphate - Titrimetric method after distillation 硝酸磷肥中总氮含量的测定蒸馏后滴定法	China National Standards Determination total or	English PDF
GB/T 5124.1-2008	Methods for chemical analysis of hardmetals - Determination of total carbon content - Gravimetric method 硬质合金化学分析方法总碳量的测定重量法	China National Standards Determination total or	English PDF
GB/T 20975.24-2008	Methods for chemical analysis of aluminium and aluminium alloys - Part 24：Determination of total rare earth contents 铝及铝合金化学分析方法第24部分：稀土总含量的测定	China National Standards Determination total or	English PDF
GB/T 14571.3-2008	Ethylene glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method 工业用乙二醇中醛含量的测定分光光度法	China National Standards Determination total or	English PDF
GB/T 223.81-2007	Iron, steel and alloy - Determination of total aluminum and total boron contents - Microwave digestion - inductively coupled plasma mass spectrometric method 钢铁及合金总铝和总硼含量的测定微波消解-电感耦合等离子体质谱法	China National Standards Determination total or	English PDF
GB/T 6730.5-2007	Iron ores - Determination of total iron content - Titanium(III) chloride reduction method 铁矿石全铁含量的测定三氯化钛还原法	China National Standards Determination total or	English PDF
GB/T 609-2006	Chemical reagent - General method for the determination of total nitrogen 化学试剂总氮量测定通用方法	China National Standards Determination total or	English PDF
GB/T 6730.25-2006	Iron ores - Determination of total rare earth contents - Oxalate gravimetric method 铁矿石稀土总量的测定草酸盐重量法	China National Standards Determination total or	English PDF
GB/T 6730.24-2006	Iron ores - Determination of total rare earth contents - Chlorophosphonazo mA spectrophotometric method 铁矿石稀土总量的测定萃取分离-偶氮氯膦mA分光光度法	China National Standards Determination total or	English PDF
GB/T 20574-2006	Method for determination of total flavonoids in propolis - Colorimetric method 蜂胶中总黄酮含量的测定方法分光光度比色法	China National Standards Determination total or	English PDF
GB/T 12148-2006	Analysis of water used in boiler and cooling system - Determination of total silicon - Photometric method by conversion with hydrofluoric acid for low silicon 锅炉用水和冷却水分析方法全硅的测定低含量硅氢氟酸转换法	China National Standards Determination total or	English PDF
GB/T 5195.5-2006	Fluorspar―Determination of total sulfur content―The iodometric method after combustion 萤石总硫含量的测定燃烧碘量法	China National Standards Determination total or	English PDF
GB/T 20123-2006	Steel and iron -- Determination of total carbon and sulfur content -- Infrared absorption method after combustion in an induction furnace (routine method) 钢铁总碳硫含量的测定高频感应炉燃烧后红外吸收法（常规方法）	China National Standards Determination total or	English PDF
GB/T 5543-2006	Resin finishing agent―Determination total formaldehyde content、free formaldehyde content and methylol formadehyde contend 树脂整理剂总甲醛含量、游离甲醛含量和羟甲基甲醛含量的测定	China National Standards Determination total or	English PDF
GB/T 9451-2005	Determination of total or effective thickness of thin surface hardened layers of steel parts 钢件薄表面总硬化层深度或有效硬化层深度的测定	China National Standards Determination total or	English PDF
GB/T 5009.86-2003	Determination of total ascorbic acid in fruits，vegetables and derived products--Flourometric method and colorimetric method 蔬菜、水果及其制品中总抗坏血酸的测定(荧光法和2，4-二硝基苯肼法)	China National Standards Determination total or	English PDF
GB/T 19145-2003	Determination of total organic carbon in sedimentary rock 沉积岩中总有机碳的测定	China National Standards Determination total or	English PDF
GB/T 1508-2002	Manganese ores--Determination of total iron content--Potassium dichromate titrimetric method and 1，10-phenanthroline spectrophotometric method 锰矿石全铁含量的测定重铬酸钾滴定法和邻菲啰啉分光光度法	China National Standards Determination total or	English PDF
GB/T 18675-2002	Equipment for crop protection--Agricultural sprayers--Determination of the volume of total residual 植物保护机械农业喷雾机总残留液量的测定	China National Standards Determination total or	English PDF
GB/T 17816-1999	Determination of total ascorbicacid in feeds--o-Phenylenediamine fluorometry 饲料中总抗坏血酸的测定邻苯二胺荧光法	China National Standards Determination total or	English PDF
GB/T 17137-1997	Soil quality--Determination of total chromium--Flame atomic absorption spectrophotometry 土壤质量总铬的测定火焰原子吸收分光光度法	China National Standards Determination total or	English PDF
GB/T 17136-1997	Soil quality--Determinationof total mercury--Cold atomic absorption spectrophotometry 土壤质量总汞的测定冷原子吸收分光光度法	China National Standards Determination total or	English PDF
GB/T 17135-1997	Soil quality--Determination of total arsenic--Spectrophotometric method with potassium borohyride andsilver nitrate 土壤质量总砷的测定硼氢化钾-硝酸银分光光度法	China National Standards Determination total or	English PDF
GB/T 15555.6-1995	Solid waste--Determination of total chromium--Flame atomic absorption spectrometry 固体废物总铬的测定直接吸入火焰原子吸收分光光度法	China National Standards Determination total or	English PDF
GB/T 15555.1-1995	Solid waste--Determination of total mercury--Cold atomic absorption spectrometry 固体废物总汞的测定冷原子吸收分光光度法	China National Standards Determination total or	English PDF
GB/T 223.49-1994	Methods for chemical analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content 钢铁及合金化学分析方法萃取分离-偶氮氯膦mA分光光度法测定稀土总量	China National Standards Determination total or	English PDF
GB/T 7717.9-1994	Acrylonitrile for industrial use--Determination of content of total cyanides--Titrimetric method 工业用丙烯腈中总氰含量的测定滴定法	China National Standards Determination total or	English PDF
GB/T 7717.8-1994	Acrylonitrile for industrial use--Determination of content of total aldehydes--Spectrophotometric method 工业用丙烯腈中总醛含量的测定分光光度法	China National Standards Determination total or	English PDF
GB/T 2680-1994	Determination of light transmittance， solar direct transmittance， total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors 建筑玻璃可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定	China National Standards Determination total or	English PDF
GB/T 13452.1-1992	Paints and varnishes--Determination of total lead--Flame atomic absorption spectrometric method 色漆和清漆总铅含量的测定火焰原子吸收光谱法	China National Standards Determination total or	English PDF
GB/T 12009.1-1989	Isocyanates--Determination of total chlorine content 异氰酸酯中总氯含量测定方法	China National Standards Determination total or	English PDF
GB/T 12007.3-1989	Epoxide resins--Determination of total chlorine content 环氧树脂总氯含量测定方法	China National Standards Determination total or	English PDF
GB/T 11898-1989	Water quality--Determination of free chlorine and total chlorine--Spectrophotometric method using N，N-diethyl-1，4-phenylenediamine 水质游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺分光光度法	China National Standards Determination total or	English PDF
GB/T 11897-1989	Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N，N-diethyl-1，4-phenylenediamine 水质游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺滴定法	China National Standards Determination total or	English PDF
GB/T 11893-1989	Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method 水质总磷的测定钼酸铵分光光度法	China National Standards Determination total or	English PDF
GB/T 9758.6-1988	Paints and varnishes--Determination of “soluble” metal content--Part 6:Determination of total chromium content of the liquid portion of the paint--Flame atomic absorption spectrometric method 色漆和清漆 “可溶性”金属含量的测定第六部分:色漆的液体部分中铬总含量的测定火焰原子吸收光谱法	China National Standards Determination total or	English PDF
GB/T 7468-1987	Water quality--Determination oftotal mercury--Cold atomic absorption spectrophometry 水质总汞的测定冷原子吸收分光光度法	China National Standards Determination total or	English PDF
GB/T 6730.50-1986	Methods for chemical analysisof iron ores--The gas volumetric method for the determination of total carbon content 铁矿石化学分析方法气体容量法测定总碳量	China National Standards Determination total or	English PDF

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