2021 year China issued GB standards list |
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GB/T 40810.2-2021 Geometrical product specifications (GPS)—Online measurement in process—Part 2：Online verifications of geometric features（form and position）
产品几何技术规范（GPS） 生产过程在线测量 第2部分：几何特征（形位）的在线检测与验证 |
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GB/T 40702-2021 Specification for geohazard prevention of oil and gas pipelines
油气管道地质灾害防护技术规范 |
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GB/T 40783.1-2021 Information technology—Telecommunications and information exchange between systems—Magnetic field area network(MFAN)—Part1:Air interface
信息技术 系统间远程通信和信息交换 磁域网 第1部分：空中接口 |
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GB/T 40917-2021 Textiles—Determination of perfluorohexane-1-sulphonic acid and its salts
纺织品 全氟己烷磺酸及其盐类的测定 |
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GB/T 23931-2021 Tri-wheel vehicles—Test method
三轮汽车 试验方法 |
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GB/T 39871-2021 Cervicothoracic orthoses
颈胸矫形器 |
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GB/T 40589-2021 Modeling guide for excitation system of synchronous generator
同步发电机励磁系统建模导则 |
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GB/T 13675-2021 Aero-derivative gas turbines preparation for packing and shipping
航空派生型燃气轮机包装与运输 |
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GB/T 40926.5-2021 Protective equipment for use in ice hockey—Part 5:Neck laceration protectors for ice hockey players
冰球运动护具 第5部分：颈部护具 |
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GB/T 40975-2021 Pure moxa stick
清艾条 |
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GB/T 40972-2021 Specification of formulation and evaluation for the clinical practice guideline of acupuncture and moxibustion
针灸临床实践指南制定及其评估规范 |
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GB 9706.227-2021 Medical electrical equipment—Part 2-27: Particular requirements for the basic safety and essential performance of electrocardiographic monitoring equipment
医用电气设备 第2-27部分：心电监护设备的基本安全和基本性能专用要求 |
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GB/T 15514-2021 Codes of ports of the People's Republic of China and related locations
中华人民共和国口岸及相关地点代码 |
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GB/T 4942-2021 Degrees of protection provided by the integral design of rotating electrical machines (IP code)—Classification
旋转电机整体结构的防护等级（IP代码） 分级 |
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GB/T 10221-2021 Sensory analysis—Vocabulary
感官分析 术语 |
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GB/T 36450.8-2021 Information technology—Storage management—Part 8: Media libraries
信息技术 存储管理 第8部分：媒体库 |
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GB/T 22712-2021 Technical specification for G series cooling fans applying to variable frequency motors
变频电机用G系列冷却风机技术规范 |
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GB/T 40799-2021 Machining process -- Test methods for essential energy efficiency data
机械加工过程 能效基础数据检测方法 |
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GB/T 40748-2021 Quality grading of passionfruit
百香果质量分级 |
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GB 40880-2021 Specification for coal mine gas classification identification
煤矿瓦斯等级鉴定规范 |
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GB 40881-2021 Code for security system design of low concentration gas pipeline transportation of coal mine
煤矿低浓度瓦斯管道输送安全保障系统设计规范 |
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GB/T 40744-2021 Determination of solanesol in potato stems，leaves and their processed products. High performance liquid chromatography-mass spectrometry
马铃薯茎叶及其加工制品中茄尼醇的含量测定 高效液相色谱-质谱法 |
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GB/T 19334-2021 Dimensions of low-voltage switchgear and controlgear—Standardized mounting on rails for mechanical support of switchgear,controlgear and accessories
低压开关设备和控制设备的尺寸 在开关设备和控制设备及其附件中作机械支承的标准安装轨 |
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GB 15359-2021 Maritime light vessels and large navigational buoys system, China
中国海区灯船和大型助航浮标制式 |
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GB/T 40649-2021 Intelligent manufacturing—Application guideline for identification resolution system of manufacturing object
智能制造 制造对象标识解析系统应用指南 |
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GB/T 40622-2021 Peony seed oil
牡丹籽油 |
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GB/T 40743-2021 Quality grades of kiwifruit
猕猴桃质量等级 |
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GB/T 23827-2021 Road traffic sign plate and support
道路交通标志板及支撑件 |
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GB/T 40697-2021 Specification for management of the third-party coal testing
第三方煤炭检测管理规范 |
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GB/T 29618.5120-2021 Field device tool (FDT) interface specification—Part 5120:Communication implementation for common object model—IEC 61784 CPF 2
现场设备工具（FDT）接口规范 第5120部分:通用对象模型的通信实现 IEC 61784 CPF 2 |
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GB/T 40865-2021 Terminology for voltage source converter based high voltage direct current(VSC-HVDC) transmission
柔性直流输电术语 |
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GB/T 40715-2021 Specification of precast concrete curtain wall panel
装配式混凝土幕墙板技术条件 |
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GB/T 15628.1-2021 Classification codes of China fauna—Part 1: Vertebrates
中国动物分类代码 第1部分：脊椎动物 |
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GB/T 40577-2021 Terminology for integrated circuit(IC) manufacturing equipment
集成电路制造设备术语 |
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GB/T 40640.1-2021 Informationalized management of chemicals—Part 1: Data exchange
化学品管理信息化 第1部分：数据交换 |
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GB/T 40678-2021 General specification for PXI bus modules
PXI总线模块通用规范 |
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GB/T 40848-2021 (Feed ingredients: Corn flakes)
饲料原料 压片玉米 |
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GB/T 40636-2021 Dried noodle
挂面 |
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GB/T 40772-2021 Instant noodles
方便面 |
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GB/T 40873-2021 The expertise for oceanic cobalt-rich ferromanganese crusts exploration
大洋富钴结壳资源勘查规程 |
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GB/T 25285.2-2021 Explosive atmospheres—Explosion prevention and protection—Part 2:Basic concepts and methodology for mining
爆炸性环境 爆炸预防和防护 第2部分：矿山爆炸预防和防护的基本原则和方法 |
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GB/T 25285.1-2021 Explosive atmospheres—Explosion prevention and protection—Part 1： Basic concepts and methodology
爆炸性环境 爆炸预防和防护 第1部分：基本原则和方法 |
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GB/T 3836.31-2021 Explosive atmospheres—Part 31:Equipment dust ignition protection by enclosure “t”
爆炸性环境 第31部分: 由防粉尘点燃外壳“t”保护的设备 |
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GB/T 18910.203-2021 Liquid crystal display devices—Part 20-3:Visual inspection—Active matrix colour liquid crystal display modules
液晶显示器件 第20-3部分：目检 有源矩阵彩色液晶显示模块 |
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GB/T 40579-2021 Technical specification for eco-design product assessment—Communication system and equipment
生态设计产品评价技术规范 通信系统及设备 |
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GB/T 40731-2021 Method of test and evaluation for lost motion of precision reducer
精密减速器回差测试与评价方法 |
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GB/T 18012-2021 Rubber latex -- Determination of pH
胶乳 pH值的测定 |
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GB/T 20096-2021 Roller skate
轮滑鞋 |
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GB/T 3836.2-2021 Explosive atmospheres—Part 2：Equipment protection by flameproof enclosures “d”
爆炸性环境 第2部分：由隔爆外壳“d”保护的设备 |
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GB/T 5990-2021 Refractory materials—Determination of thermal conductivity, specific heat capacity and thermal diffusivity(hot-wire method)
耐火材料 导热系数、比热容和热扩散系数试验方法（热线法） |
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