China sampling methods GB Standards List

China " sampling methods" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 44155-2024	Steel forgings-Test frequency, sampling conditions and test methods for mechanical properties tests {译} 钢锻件-力学性能试验的检测频次、取样条件和试验方法	China National Standards sampling methods	English PDF
GB/T 23561.1-2024	Methods for determination of physical and mechanical properties of coal and rock - Part 1: General provisions for sampling {译} 煤和岩石物理力学性质测定方法-第1部分：采样一般规定	China National Standards sampling methods	English PDF
GB/T 43905.1-2024	Laboratory methods for sampling fumes and gases for welding and related processes - Part 1: Determination of emission rates of fumes from arc welding and collection of fumes for analysis {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第1部分：电弧焊中烟尘排放速率的测定和分析用烟尘的收集	China National Standards sampling methods	English PDF
GB/T 43905.2-2024	Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定	China National Standards sampling methods	English PDF
GB/T 43905.3-2024	Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分：电弧焊中臭氧排放速率的测定	China National Standards sampling methods	English PDF
GB/T 43905.4-2024	Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limits of welding fumes from welding materials {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值	China National Standards sampling methods	English PDF
GB/T 43905.5-2024	Laboratory methods for sampling fumes and gases in welding and related processes - Part 5: Based on pyrolysis-gas chromatography-mass spectrometry Identification of thermal degradation products of organic materials in welding or cutting by the method {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第5部分：基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别	China National Standards sampling methods	English PDF
GB/T 43905.6-2024	Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: Quantitative determination of fumes and gases in resistance spot welding {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分：电阻点焊中烟尘和气体的定量化测定	China National Standards sampling methods	English PDF
GB/T 19494.1-2023	Mechanized sampling of coal Part 1: sampling methods {译} 煤炭机械化采样第1部分：采样方法	China National Standards sampling methods	English PDF
GB/T 10322.1-2023	Iron Ore Sampling and Preparation Methods {译} 铁矿石取样和制样方法	China National Standards sampling methods	English PDF
GB/T 1927.2-2021	Test methods for physical and mechanical properties of small clear wood specimens—Part 2: sampling methods and general requirements 无疵小试样木材物理力学性质试验方法第2部分：取样方法和一般要求	China National Standards sampling methods	English PDF
GB/T 8618-2021	sampling methods of the main products in salt making industry 制盐工业主要产品取样方法	China National Standards sampling methods	English PDF
GB/T 8151.23-2020	Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method 锌精矿化学分析方法第23部分：汞含量的测定固体进样直接法	China National Standards sampling methods	English PDF
GB/T 17659.1-2018	Sampling and judging methods for lot inspection of logs and sawn timbers—Part 1:Sampling and judging methods for lot inspection of logs 原木锯材批量检查抽样、判定方法第1部分：原木批量检查抽样、判定方法	China National Standards sampling methods	English PDF
GB/T 17659.2-2018	Sampling and judging methods for lot inspection of logs and sawn timbers—Part 2:Sampling and judging methods for lot inspection of sawn timbers 原木锯材批量检查抽样、判定方法第2部分：锯材批量检查抽样、判定方法	China National Standards sampling methods	English PDF
GB/T 3884.20-2018	Methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method 铜精矿化学分析方法第20部分：汞量的测定固体进样直接法	China National Standards sampling methods	English PDF
GB/T 35820-2018	Method for analysis of forestry biomass — sampling methods 林业生物质原料分析方法取样方法	China National Standards sampling methods	English PDF
GB/T 35171-2017	Methods for sampling and sample preparation of CMSW for coprocessing in cement kiln 水泥窑协同处置的生活垃圾预处理可燃物取样和样品制备方法	China National Standards sampling methods	English PDF
GB/T 3810.1-2016	Test methods of ceramic tiles—Part 1: Sampling and basis for acceptance 陶瓷砖试验方法第1部分：抽样和接收条件	China National Standards sampling methods	English PDF
GB/T 32554-2016	Fluorspar—Experimental methods for checking the bias of sampling and sample preparation 萤石校核取样偏差的试验方法	China National Standards sampling methods	English PDF
GB/T 31981-2015	Methods of sampling and sample preparation for chemical composition analysis of titanium and titanium alloy 钛及钛合金化学成分分析取制样方法	China National Standards sampling methods	English PDF
GB/T 10322.4-2014	Iron ores―Experimental methods for checking the bias of sampling 铁矿石校核取样偏差的实验方法	China National Standards sampling methods	English PDF
GB/T 4414-2013	Methods of sampling and sample preparation of tungsten concentrates in bags 包装钨精矿取样、制样方法	China National Standards sampling methods	English PDF
GB/T 5678-2013	sampling methods of spectrochemical analysis for cast alloys 铸造合金光谱分析取样方法	China National Standards sampling methods	English PDF
GB/T 17432-2012	Methods of sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys 变形铝及铝合金化学成分分析取样方法	China National Standards sampling methods	English PDF
GB/T 24438.3-2012	Natural disaster information statistics - Part 3：Stratified random sampling survey statistical methods 自然灾害灾情统计第3部分：分层随机抽样统计方法	China National Standards sampling methods	English PDF
GB/T 28369-2012	Ferroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling 铁合金评价品质波动和检查取样精度的试验方法	China National Standards sampling methods	English PDF
GB/T 27680-2011	Copper，lead ，zinc and nickel concentrates - Experimental methods for checking the bias of sampling 铜、铅、锌和镍精矿检查取样误差的实验方法	China National Standards sampling methods	English PDF
GB/T 27679-2011	Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling 铜、铅、锌和镍精矿检查取样精密度的实验方法	China National Standards sampling methods	English PDF
GB/T 25952-2010	Methods for sampling and sample preperation of flotation nickel conentrates in bulk 散装浮选镍精矿取样、制样方法	China National Standards sampling methods	English PDF
GB/T 25946-2010	Aluminium ores - Experimental methods for checking the bias of sampling 铝土矿取样偏差的检验方法	China National Standards sampling methods	English PDF
GB/T 25943-2010	Aluminium ores - Experimental methods for checking the precision of sampling 铝土矿检验取样精度的实验方法	China National Standards sampling methods	English PDF
GB/T 14263-2010	Methods for sampling and sample preparation of flotation copper concentrates in bulk 散装浮选铜精矿取样、制样方法	China National Standards sampling methods	English PDF
GB/T 14262-2010	Methods for sampling and sample preparation of flotation lead concentrates in bulk 散装浮选铅精矿取样、制样方法	China National Standards sampling methods	English PDF
GB/T 14261-2010	Methods for sampling and sample preparation of flotation zinc concentrates in bulk 散装浮选锌精矿取样、制样方法	China National Standards sampling methods	English PDF
GB/T 14416-2010	Methods for sampling boiler steam 锅炉蒸汽的采样方法	China National Standards sampling methods	English PDF
GB/T 24233-2009	Manganese and chromium ores - Experimental methods for evaluation of quality variation and methods for checking the precision of sampling 锰矿石和铬矿石评定品质波动和校核取样精密度的试验方法	China National Standards sampling methods	English PDF
GB/T 24232-2009	Manganese and chromium ores - Experimental methods for checking the bias of sampling and sample preparation 锰矿石和铬矿石校核取样和制样偏差的试验方法	China National Standards sampling methods	English PDF
GB/T 23604-2009	Methods of sampling for mechanical properties testing of titanium and titanium alloy products 钛及钛合金产品力学性能试验取样方法	China National Standards sampling methods	English PDF
GB/T 23561.1-2009	Methods for determining the physical and mechanical properties of coal and rock - Part 1: General requirements for sampling 煤和岩石物理力学性质测定方法第1部分：采样一般规定	China National Standards sampling methods	English PDF
GB/T 8142-2008	Methods of sampling lac products 紫胶产品取样方法	China National Standards sampling methods	English PDF
GB/T 2007.4-2008	General rules for the sampling and sample preparation of minerals in bulk - Experimental methods for checking the precision and bias 散装矿产品取样、制样通则偏差、精密度校核试验方法	China National Standards sampling methods	English PDF
GB/T 14269-2008	sampling methods for wool testing 羊毛试验取样方法	China National Standards sampling methods	English PDF
GB/T 18856.1-2008	Test methods for quality of coal water mixture - Part 1：Sampling 水煤浆试验方法第1部分: 采样	China National Standards sampling methods	English PDF
GB/T 21664-2008	Working sampling methods 工作抽样方法	China National Standards sampling methods	English PDF
GB/T 328.1-2007	Test methods for building sheets for waterproofing - Part 1: Bitumen,plastic and rubber sheets for waterproofing-rules for sampling 建筑防水卷材试验方法第1部分：沥青和高分子防水卷材抽样规则	China National Standards sampling methods	English PDF
GB/T 3810.1-2006	Test methods of ceramic tiles Part 1: Sampling and basis for acceptance 陶瓷砖试验方法第1部分:抽样和接收条件	China National Standards sampling methods	English PDF
GB/T 19816.1-2005	Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 1:Sampling 涂覆涂料前钢材表面处理喷射清理用金属磨料的试验方法第1部分:抽样	China National Standards sampling methods	English PDF
GB/T 19495.7-2004	Detection of genetically modified organisms and derived products--Methods for sampling and sample preparation 转基因产品检测抽样和制样方法	China National Standards sampling methods	English PDF
GB/T 6609.22-2004	Chemical analysis methods and determination of physical performance of alumina--Sampling 氧化铝化学分析方法和物理性能测定方法取样	China National Standards sampling methods	English PDF
GB/T 8618-2001	The sampling methods of the main products in the salt industry 制盐工业主要产品取样方法	China National Standards sampling methods	English PDF
GB/T 18249-2000	Ferroalloys--Experimental methods for checking the bias of sampling and sample preparation 检查铁合金取样和制样偏差的试验方法	China National Standards sampling methods	English PDF
GB/T 10322.3-2000	Iron ores--Experimental methods for checking the precision of sampling 铁矿石校核取样精密度的实验方法	China National Standards sampling methods	English PDF
GB/T 17659.2-1999	Sampling and judging methods for lot inspection of logs and sawn timbers--Part 2:Sampling and judging methods for lot inspection of sawn timbers 原木锯材批量检查抽样、判定方法第2部分:锯材批量检查抽样、判定方法	China National Standards sampling methods	English PDF
GB/T 17659.1-1999	Sampling and judging methods for lot inspection of logs and sawn timbers--Part 1:Sampling and judging methods for lot inspection of logs 原木锯材批量检查抽样、判定方法第1部分:原木批量检查抽样、判定方法	China National Standards sampling methods	English PDF
GB/T 17373-1998	sampling methods for chemical analysis of crudegold 合质金化学分析取样方法	China National Standards sampling methods	English PDF
GB/T 2460-1996	Pyrites and concentrate--Methods for sampling and preparation sample 硫铁矿和硫精矿采样与样品制备方法	China National Standards sampling methods	English PDF
GB/T 16157-1996	Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source 固定污染源排气中颗粒物测定与气态污染物采样方法	China National Standards sampling methods	English PDF
GB/T 1868-1995	Phosphate rock and concentrate--Methods of sampling and preparing sample 磷矿石和磷精矿采样与样品制备方法	China National Standards sampling methods	English PDF
GB/T 15057.1-1994	Limestone for chemical industry--Methods of sampling and preparing 化工用石灰石采样与样品制备方法	China National Standards sampling methods	English PDF
GB/T 13247-1991	Ferroalloys--Sampling and testing methods for determination of grain size 铁合金产品粒度的取样和检测方法	China National Standards sampling methods	English PDF
GB/T 12373-1990	Standard sampling equipments of liquid absorbent methods for determining gaseous pollutants in air of residential areas 居住区大气中气态污染物液体吸收法的标准采样装置	China National Standards sampling methods	English PDF
GB/T 7146-1986	Methods of sampling and sample preparation ofantimony ores in bags 袋装锑矿石取样、制样方法	China National Standards sampling methods	English PDF
GB 5491-1985	Inspection of grain and oilseeds--Methodsfor sampling and sample reduction 粮食、油料检验扦样、分样法	China National Standards sampling methods	English PDF

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