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  •  China "At" GB Standards English PDF List:
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    GB/T 33780.4-2021 Technical specificAtion of electronic government common platform based on cloud computing—Part 4:Operation system
    基于云计算的电子政务公共平台技术规范 第4部分:操作系统
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    GB/T 33351.2-2021 DeterminAtion of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry
    电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法
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    GB/T 32910.4-2021 DAta center—Resource utilization—Part 4: Renewable energy factor
    数据中心 资源利用 第4部分:可再生能源利用率
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    GB/T 31016-2021 General technical specificAtion for mobile laboratory of sample collection and treatment
    样品采集与处理移动实验室通用技术规范
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    GB/T 29186.6-2021 EvaluAtion of brand value elements-Part 6:Intangible elements
    品牌价值要素评价 第6部分:无形要素
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    GB/T 29186.5-2021 EvaluAtion of brand value elements-Part 5:Service elements
    品牌价值要素评价 第5部分:服务要素
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    GB/T 29186.4-2021 EvaluAtion of brand value elements-Part 4:Innovation elements
    品牌价值要素评价 第4部分:创新要素
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    GB/T 29186.3-2021 EvaluAtion of brand value elements-Part 3:Quality elements
    品牌价值要素评价 第3部分:质量要素
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    GB/T 29186.2-2021 EvaluAtion of brand value elements-Part 2:Tangible elements
    品牌价值要素评价 第2部分:有形要素
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    GB/T 29186.1-2021 EvaluAtion of brand value elements-Part 1:General principles
    品牌价值要素评价 第1部分:通则
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    GB/T 27021.9-2021 Conformity assessment-Requirements for bodies providing audit and certificAtion of management systems-Part 9:Competence requirements for auditing and certification of anti-bribery management systems
    合格评定 管理体系审核认证机构要求 第9部分:反贿赂管理体系审核与认证能力要求
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    GB/T 27021.10-2021 Conformity assessment—Requirements for bodies providing audit and certificAtion of management systems—Part 10:Competence requirements for auditing and certification of occupational health and safety management systems
    合格评定 管理体系审核认证机构要求 第10部分:职业健康安全管理体系审核与认证能力要求
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    GB/T 26667-2021 Terminology for electromagnetic shielding mAterials
    电磁屏蔽材料术语
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    GB/T 26077-2021 Metallic mAterials—Fatigue testing—Axial-strain-controlled method
    金属材料 疲劳试验 轴向应变控制方法
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    GB/T 25217.8-2021 Methods for test,monitoring and prevention of rock burst-Part 8:Monitoring method of electromagnetic radiAtion
    冲击地压测定、监测与防治方法 第8部分:电磁辐射监测方法
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    GB/T 25000.30-2021 Systems and software engineering—Systems and software quality requirements and evaluAtion(SQuaRE)—Part 30:Quality requirements framework
    系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第30部分:质量需求框架
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    GB/T 25000.20-2021 Systems and software engineering -- Systems and software quality requirements and evaluAtion (SQuaRE) -- Part 20: Quality measurement framework
    系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第 20 部分:质量测量框架
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    GB/T 25000.1-2021 Systems and software engineering-Systems and software quality requirements and evaluAtion (SQuaRE)-Part 1:Guide to SQuaRE
    系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第1部分:SQuaRE指南
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    GB/T 24596-2021 Ductile iron pipes and fittings—Polyurethane coAtings
    球墨铸铁管和管件 聚氨酯涂层
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    GB/T 23286.3-2021 Document management-Electronic document file formAt for long-term preservation-Part 3:Use of ISO 32000-1 with support for embedded files (PDF/A-3)
    文献管理 长期保存的电子文档文件格式 第3部分:支持嵌入式文件的ISO 32000-1 的使用(PDF/A-3)
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    GB/T 22683-2021 Methods used to designAte model of controls for household and similar use
    家用和类似用途控制器产品型号编制方法
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    GB/T 19924-2021 Mobile cranes-DeterminAtion of stability
    流动式起重机 稳定性的确定
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    GB/T 16895.32-2021 Low voltage electrical installAtions - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems
    低压电气装置 第7-712部分:特殊装置或场所的要求 太阳能光伏(PV)电源系统
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    GB/T 15972.54-2021 SpecificAtions for optical fibre test methods—Part 54:Measurement methods and test procedures for environmental characteristics—Gamma irradiation
    光纤试验方法规范 第54部分:环境性能的测量方法和试验程序 伽玛辐照
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    GB/T 15972.45-2021 SpecificAtions for optical fibre test methods—Part 45:Measurement methods and test procedures for transmission characteristics—Mode field diameter
    光纤试验方法规范 第45部分:传输特性的测量方法和试验程序 模场直径
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    GB/T 15972.43-2021 SpecificAtions for optical fibre test methods—Part 43: Measurement methods and test procedures for transmission characteristics—Numerical aperture
    光纤试验方法规范 第43部分:传输特性的测量方法和试验程序 数值孔径
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    GB/T 15972.41-2021 SpecificAtions for optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-Bandwidth
    光纤试验方法规范 第41部分:传输特性的测量方法和试验程序 带宽
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    GB/T 15972.34-2021 SpecificAtions for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl
    光纤试验方法规范 第34部分:机械性能的测量方法和试验程序 光纤翘曲
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    GB/T 15972.30-2021 SpecificAtions for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test
    光纤试验方法规范 第30部分:机械性能的测量方法和试验程序 光纤筛选试验
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    GB/T 15972.20-2021 SpecificAtions for optical fibre test methods-Part 20:Measurement methods and test procedures for dimensions- Fibre geometry
    光纤试验方法规范 第20部分:尺寸参数的测量方法和试验程序 光纤几何参数
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    GB/T 15972.10-2021 SpecificAtions for optical fibre test methods-Part 10:Measurement methods and test procedures-General and guidance
    光纤试验方法规范 第10部分:测量方法和试验程序 总则
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    GB/T 15911-2021 Monitoring and testing method for energy saving of industrial electroheAt devices
    工业电热设备节能监测方法
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    GB/T 13449-2021 Method for sampling and sample preparAtion of gold lump ores
    金块矿取样和制样方法
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    GB/T 13297-2021 General rules of packaging,marking and quality certificAtion for precision alloys
    精密合金包装、标志和质量证明书的一般规定
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    GB/T 12786-2021 General technical conditions for automAtic internal combustion engine power stations
    自动化内燃机电站通用技术条件
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    GB/T 11066.11-2021 Methods for chemical analysis of gold-Part 11:DeterminAtion of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry
    金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法
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    GB/T 9966.18-2021 Test methods for nAtural stone-Part 18:Petrographic examination
    天然石材试验方法 第18部分:岩相分析
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    GB/T 9966.17-2021 Test methods for nAtural stone-Part 17:Determination of resistance to salt crystallization
    天然石材试验方法 第17部分:盐结晶强度的测定
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    GB/T 9966.16-2021 Test methods for nAtural stone- Part 16:Determination of linear thermal expansion coefficient
    天然石材试验方法 第16部分:线性热膨胀系数的测定
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    GB/T 9966.15-2021 Test methods for nAtural stone- Part 15:Determination of resistance ageing by salt mist
    天然石材试验方法 第15部分:耐盐雾老化强度测定
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    GB/T 9966.14-2021 Test methods for nAtural stone-Part 14:Determination of rupture energy
    天然石材试验方法 第14部分:耐断裂能量的测定
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    GB/T 9966.12-2021 Test methods for nAtural stone-Part 12:Determination of static elastic modulus
    天然石材试验方法 第12部分:静态弹性模数的测定
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    GB/T 9966.10-2021 Test methods for nAtural stone-Part 10:Determination of resistance to shaking for individual stone anchoragest
    天然石材试验方法 第10部分:挂件组合单元抗震性能的测定
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    GB/T 9790-2021 Metallic mAterials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings
    金属材料 金属及其他无机覆盖层的维氏和努氏显微硬度试验
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    GB/T 8151.24-2021 Methods for chemical analysis of zinc concentrAtes—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry
    锌精矿化学分析方法 第24部分:可溶性锌含量的测定 火焰原子吸收光谱法
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    GB/T 7424.22-2021 Optical fibre cable generic specificAtion—Part 22:Basic optical cable test procedures—Environmental test methods
    光缆总规范 第22部分:光缆基本试验方法 环境性能试验方法
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    GB/T 7424.20-2021 Optical fibre cable generic specificAtion—Part 20:Basic optical cable test procedures—General and definitions
    光缆总规范 第20部分:光缆基本试验方法 总则和定义
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    GB/T 6809.12-2021 ReciprocAting internal combustion engines—Vocabulary of components and systems—Part 12:Exhaust emission control systems
    往复式内燃机 零部件和系统术语 第12部分:排放控制系统
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    GB/T 6165-2021 Test method of the performance of high efficiency particulAte air filter—Efficiency and resistance
    高效空气过滤器性能试验方法 效率和阻力
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    GB/T 3883.309-2021 Safety of motor-operAted hand-held, transportable and garden tools - Part 309: Particular requirements for transportable mitre saws
    手持式、可移式电动工具和园林工具的安全 第309部分:可移式斜切锯的专用要求
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    GB/T 3883.305-2021 Safety of motor-operAted hand-held, transportable and garden tools - Part 305: Particular requirements for transportable bench grinders
    手持式、可移式电动工具和园林工具的安全 第305部分:可移式台式砂轮机的专用要求
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    GB/T 3883.302-2021 Safety of motor-operAted hand-held, transportable and garden tools - Part 302: Particular requirements for transportable table saws
    手持式、可移式电动工具和园林工具的安全 第302部分:可移式台锯的专用要求
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    GB/T 3883.211-2021 Safety of motor-operAted hand-held, transportable and garden tools - Part 211: Particular requirements for hand-held reciprocating saws
    手持式、可移式电动工具和园林工具的安全 第211部分:手持式往复锯的专用要求
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    GB/T 3883.209-2021 Safety of motor-operAted hand-held, transportable and garden tools - Part 209: Particular requirements for hand-held tappers and threaders
    手持式、可移式电动工具和园林工具的安全 第209部分:手持式攻丝机和套丝机的专用要求
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    GB/T 3480.3-2021 CalculAtion of load capacity of spur and helical gears—Part 3: Calculation of tooth bending strength
    直齿轮和斜齿轮承载能力计算 第3部分:轮齿弯曲强度计算
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    GB/T 17651.1-2021 Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:Test apparAtus
    电缆或光缆在特定条件下燃烧的烟密度测定 第1部分:试验装置
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    GB/T 17650.2-2021 Test on gases evolved during combustion of mAterials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity
    取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:酸度(用pH测量)和电导率的测定
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    GB/T 17650.1-2021 Test on gases evolved during combustion of mAterials from cables or optical fiber cables-Part 1:Determination of the halogen acid gas content
    取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分:卤酸气体总量的测定
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    GB/T 17215.321-2021 Electricity metering equipment (AC)-Particular requirements-Part 21:StAtic meters for active energy
    电测量设备(交流) 特殊要求 第21部分:静止式有功电能表 (A级、B级、C级、D级和E级)
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    GB/T 28022-2021 Age determinAtion guidelines for toys
    玩具适用年龄判定指南
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    GB/T 40227-2021 Baby carrier with hipseAt
    婴幼儿腰凳
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    GB/T 39948-2021 Method of heAt distribution test for food thermal sterilization equipments
    食品热力杀菌设备热分布测试规程
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    GB/T 39945-2021 Method of heAt penetration test for canned food
    罐藏食品热穿透测试规程
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    GB/T 19702-2021 In vitro diagnostic medical devices -- Measurement of quantities in samples of biological origin -- Requirements for content and presentAtion of reference measurement procedures
    体外诊断医疗器械 生物源性样品中量的测量 参考测量程序的表述和内容的要求
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    GB/T 39809-2021 Measuring method of the energy consumption of flAt glass furnace
    平板玻璃窑炉能耗测定方法
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    GB/T 39806-2021 Safety performance evaluAtion of suspended floor,stairs, trail and plank road glass
    悬空地板、踏步、步道及栈道玻璃安全性能评价
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    GB/T 39749-2021 EvaluAtion method and graduation for energy efficiency performance of insulating glass unit
    中空玻璃隔热保温性能评价方法及分级
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    GB/T 24590-2021 Enhanced tubes for efficient heAt exchanger
    高效换热器用 特型管
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    GB/T 39824-2021 DeterminAtion of relative strength of dyes in solution
    溶液中染料相对强度的测定
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    GB/T 39944-2021 Digital cone yarn dyeing complete equipment—General technical specificAtion
    筒子纱数字化染色成套装备 通用技术条件
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    GB/T 39933-2021 RotAtional moulding—Test method for low temperature impact
    滚塑成型 低温冲击试验
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    GB/T 39922-2021 InoculAted log production regulations for the cultivation of white jelly fungus
    段木银耳耳棒生产规范
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    GB/T 39842-2021 ItegrAted circuit (IC)card packaging framework
    集成电路(IC)卡封装框架
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    GB/T 28594-2021 WeAther nowcasting
    临近天气预报
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    GB/T 15218-2021 ClassificAtion for reserves of groundwater resources
    地下水资源储量分类分级
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    GB/T 39762-2021 Textile machinery—Opener and cleaner for staple fibres preparAtion—Vocabulary and principles of construction
    纺织机械 短纤维开松机和清棉机 术语和结构原理
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    GB/T 39758-2021 Accessible design—ApplicAtion of braille on signage, equipment and appliances
    无障碍设计 盲文在标志、设备和器具上的应用
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    GB/T 39756-2021 General specificAtion for the scanning voice reading machine
    扫描式语音读书机通用技术条件
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    GB/T 39748.9-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent mAterials—Part 9:Gravimetric determination of density
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分:称重法测定密度
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    GB/T 39748.8-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent mAterials—Part 8:Gravimetric determination of flowrate
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第8部分:称重法测定流量
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    GB/T 39748.7-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent mAterials—Part 7:Gravimetric determination of absorption under pressure
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第7部分:称重法测定压力作用下的吸液量
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    GB/T 39748.6-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent mAterials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率
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    GB/T 39748.11-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent mAterials—Part 11:Determination of content of respirable particles
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第11部分:可吸入颗粒含量的测定
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    GB/T 39748.10-2021 Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent mAterials -- Part 10: Determination of extractable polymer content by potentiometric titration
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测定方法 第10部分:电位滴定法测定可萃取聚合物量
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    GB/T 14191.2-2021 Prosthetics and orthotics— Vocabulary—Part 2: Terms relAting to external limb prostheses and wearers of these prostheses
    假肢学和矫形器学 术语 第2部分:假肢与假肢使用者术语
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    GB/T 4214.8-2021 Test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microwave ovens and any combinAtion of these
    家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求
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    GB/T 39963-2021 Technical specificAtion on C80~C100 concrete shaft lining applied in vertical freezing shaft
    立井冻结法凿井井壁应用C80~C100混凝土技术规程
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    GB/T 39929-2021 Footwear manufacturing machines—Shoe and leAther presses—Safety requirements
    制鞋机械 压合成型机 安全要求
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    GB/T 3488.3-2021 Hardmetals—Metallographic determinAtion of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
    硬质合金 显微组织的金相测定 第3部分:Ti(C,N)和WC立方碳化物基硬质合金显微组织的金相测定
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    GB/T 39830-2021 Code for seismic design of steel stAtic storage systems
    立体仓库钢结构货架抗震设计规范
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    GB/T 39972-2021 Technical specificAtion of‘Inteplan’information system for implementation and supervision of spatial planning
    国土空间规划“一张图”实施监督信息系统技术规范
    China National Standards
    At

    English PDF
    GB/T 39966-2021 Guidelines for environmental performance evaluAtion in waste resource multiple utilization enterprises
    废弃资源综合利用业环境绩效评价导则
    China National Standards
    At

    English PDF
    GB/T 39964-2021 ImplementAtion guidance for energy management systemsin paper industry
    造纸行业能源管理体系实施指南
    China National Standards
    At

    English PDF
    GB/T 39962-2021 Die casting machine -- Energy efficiency limits and energy efficiency rAting
    压铸机 能效限定值及能效等级
    China National Standards
    At

    English PDF
    GB/T 39956.2-2021 PneumAtic fluid power—Electro-pneumatic pressure control valves—Part 2: Test methods to determine main characteristics to include in the supplier's literature
    气动 电-气压力控制阀 第2部分:评定商务文件中应包含的主要特性的试验方法
    China National Standards
    At

    English PDF
    GB/T 39956.1-2021 PneumAtic fluid power—Electro-pneumatic pressure control valves—Part 1:Main characteristics to include in the supplier's literature
    气动 电-气压力控制阀 第1部分:商务文件中应包含的主要特性
    China National Standards
    At

    English PDF
    GB/T 39955-2021 Additive manufacturing -- MAterials -- Powders of Nylon 12 and its composites for powder bed fusion
    增材制造 材料 粉末床熔融用尼龙12及其复合粉末
    China National Standards
    At

    English PDF
    GB/T 39954-2021 Tool storage with automAtic tool changer—Specification of performance test
    刀库和自动交换装置 性能试验方法
    China National Standards
    At

    English PDF
    GB/T 39951-2021 EvaluAtion method for degradability of disposable paper products
    一次性纸制品降解性能评价方法
    China National Standards
    At

    English PDF
    GB/T 39946-2021 DeterminAtion of prohibited Para Red in lip cosmetics -- High performance liquid chromatography
    唇用化妆品中禁用物质对位红的测定 高效液相色谱法
    China National Standards
    At

    English PDF

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