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  •  China "circular" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41356-2022 Superabrasive products - Test method for cutting performance of diamond circular saw blades
    超硬磨料制品  金刚石圆锯片切割性能测试方法
    China National Standards
    circular

    English PDF
    GB/T 41249-2021 Industrial assistance—Guidance for operation management of “pig-biogas-fruit (grain and vegetable)”circular agricultural project
    产业帮扶 “猪-沼-果(粮、菜)” 循环农业项目运营管理指南
    China National Standards
    circular

    English PDF
    GB/T 41036-2021 General specification for super high-low temperature circular electrical connector for space applications
    宇航用超高低温圆形电连接器通用规范
    China National Standards
    circular

    English PDF
    GB/T 40065-2021 Specification for circular sharing management of fruit and vegetable cycling container
    果蔬类周转箱循环共用管理规范
    China National Standards
    circular

    English PDF
    GB/T 11270.2-2021 Superabrasive products—Diamond circular saw blade—Part 2:Sintered saw blades
    超硬磨料制品 金刚石圆锯片 第2部分:烧结锯片
    China National Standards
    circular

    English PDF
    GB/T 11270.1-2021 Superabrasive products-Diamond circular saw blade-Part 1:Welded saw blades
    超硬磨料制品 金刚石圆锯片 第1部分:焊接锯片
    China National Standards
    circular

    English PDF
    GB/T 39140.1-2020 Clamping flanges for diamond circular saw blade—Part 1:Stone processing
    金刚石圆锯片用夹紧卡盘 第1部分:石材加工
    China National Standards
    circular

    English PDF
    GB/T 39140.2-2020 Clamping flanges for diamond circular saw blade—Part 2:Building construction and civil engineering
    金刚石圆锯片用夹紧卡盘 第2部分:建筑施工和土木工程
    China National Standards
    circular

    English PDF
    GB/T 39161-2020 General rules for drafting the guidelines for industrial circular economy practical technologies
    行业循环经济实践技术指南编制通则
    China National Standards
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    English PDF
    GB/T 39162-2020 Guidlines for circular economy practical technologies in thermal power industry(coal-fired power generation company)
    火电行业(燃煤发电企业)循环经济实践技术指南
    China National Standards
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    English PDF
    GB/T 39168-2020 Guidelines for circular economy practical technologies in iron and steel industry
    钢铁行业循环经济实践技术指南
    China National Standards
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    English PDF
    GB/T 39169-2020 Blanks for diamond circular saw blade—Mounting and fixing bores—Building construction and civil engineering
    金刚石圆锯片基体 安装和固定孔 建筑施工和土木工程
    China National Standards
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    English PDF
    GB/T 39178-2020 Guideline for optimization of circular industrial chains in industrial parks
    工业园区循环产业链优化导则
    China National Standards
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    English PDF
    GB/T 39179-2020 Guideline for diagnosis of circular industrial chains in industrial parks
    工业园区循环产业链诊断导则
    China National Standards
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    English PDF
    GB/T 39180-2020 Guide for circular economy evaluating—Copper smelting industry
    循环经济评价 铜冶炼行业
    China National Standards
    circular

    English PDF
    GB/T 39200-2020 Guide for circular economy evaluating—Thermal power industry
    循环经济评价 火电行业
    China National Standards
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    English PDF
    GB/T 39202-2020 Guide for circular economy evaluating—Iron and steel industry
    循环经济评价 钢铁行业
    China National Standards
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    English PDF
    GB/T 38968-2020 Guidelines for circular economy practical technologies in copper smelting industry
    铜冶炼行业循环经济实践技术指南
    China National Standards
    circular

    English PDF
    GB/T 38422-2019 Textile machinery and accessories—circular knitting machines—Vocabulary
    纺织机械与附件 圆型针织机 词汇
    China National Standards
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    English PDF
    GB/T 36578-2018 Data interface specification for circular economy informatization platform of industrial park
    产业园区循环经济信息化公共平台数据接口规范
    China National Standards
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    English PDF
    GB/Z 35588-2017 Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
    用安装在圆形截面管道中的差压装置测量湿气体流量
    China National Standards
    circular

    English PDF
    GB/T 34143-2017 General principle for circular economic assessment of electrical and electronic products
    电子电气循环经济产品评价通则
    China National Standards
    circular

    English PDF
    GB/T 33858-2017 Guide for circular economy evaluating—Aluminium industry
    循环经济评价 铝行业
    China National Standards
    circular

    English PDF
    GB 20179-2006 Safety of woodworking machines - circular saw benches (with or without travelling table) and dimension saw
    木工机床安全 手动进给圆锯机和带移动工作台锯板机
    China National Standards
    circular

    English PDF
    GB/T 34152-2017 General principle of circular economy management for industrial enterprises
    工业企业循环经济管理通则
    China National Standards
    circular

    English PDF
    GB/T 34345-2017 Technical guidelines of circular economy performance evaluating
    循环经济绩效评价技术导则
    China National Standards
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    English PDF
    GB/T 33567-2017 Specification for circular economy evaluating of industrial parks
    工业园区循环经济评价规范
    China National Standards
    circular

    English PDF
    GB/T 33751-2017 General guideline of standard system for circular economy of industrial enterprises and parks
    工业企业和园区循环经济标准体系编制通则
    China National Standards
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    English PDF
    GB/T 970.2-2008 circular screwing dies - Part 2: Technical specifications
    圆板牙 第2部分:技术条件
    China National Standards
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    English PDF
    GB/T 970.1-2008 circular screwing dies - Part 1: The types and dimensions for circular screwing dies and die stocks
    圆板牙 第1部分:圆板牙和圆板牙架的型式和尺寸
    China National Standards
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    English PDF
    GB/T 8457-2003 Textile machinery and accessories--Knitting machines--Number of needles for circular knitting machines of large nominal diameter
    纺织机械 针织机 大公称直径圆机的针数
    China National Standards
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    English PDF
    GB/T 8456-2003 Textile machinery--Knitting machines--Nominal diameters of circular machines
    纺织机械 针织机 圆机的公称直径
    China National Standards
    circular

    English PDF
    GB/T 6130-2001 Segmental circular metal cutting saws
    镶片圆锯
    China National Standards
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    English PDF
    GB/T 4802.1-2008 Textiles - Determination of fabric propensity for fuzzing and pilling - Part 1: circular locus method
    纺织品 织物起毛起球性能的测定 第1部分:圆轨迹法
    China National Standards
    circular

    English PDF
    GB/T 31088-2014 General guideline of circular economy management for industrial parks
    工业园区循环经济管理通则
    China National Standards
    circular

    English PDF
    GB/T 30478-2013 Woodworking machines―circular sawing machines for building sites―Nomenclature
    木工机床 建筑工地用圆锯机 术语
    China National Standards
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    English PDF
    GB/T 30477-2013 Wookworking machines―Double edging precision circular sawing machines―Nomenclature and acceptance conditions
    木工机床 双修边精密圆锯机 术语和精度
    China National Standards
    circular

    English PDF
    GB/T 28397-2012 Evaluation indexes and computation of circular economy for coal mining area
    煤炭矿区循环经济评价指标及计算方法
    China National Standards
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    English PDF
    GB/T 2624.4-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 4: Venturi tubes
    用安装在圆形截面管道中的差压装置测量满管流体流量 第4部分:文丘里管
    China National Standards
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    English PDF
    GB/T 2624.3-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles
    用安装在圆形截面管道中的差压装置测量满管流体流量 第3部分:喷嘴和文丘里喷嘴
    China National Standards
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    English PDF
    GB/T 2624.2-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates
    用安装在圆形截面管道中的差压装置测量满管流体流量 第2部分:孔板
    China National Standards
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    English PDF
    GB/T 2624.1-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements
    用安装在圆形截面管道中的差压装置测量满管流体流量 第1部分:一般原理和要求
    China National Standards
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    English PDF
    GB/T 26090-2010 Gear circular pitch measuring instrument
    齿轮齿距测量仪
    China National Standards
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    English PDF
    GB/T 25922-2010 Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
    封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量的方法
    China National Standards
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    English PDF
    GB/T 22761-2008 Electric circular saws
    电圆锯
    China National Standards
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    English PDF
    GB/T 22665.5-2008 Measurement of vibrations at the handle of hand-held electric tools - Part 5: circular saws
    手持式电动工具手柄的振动测量方法 第5部分:圆锯
    China National Standards
    circular

    English PDF
    GB/T 21680-2008 circular saw blades for woodworking - Dimensions
    木工圆锯片 尺寸
    China National Standards
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    English PDF
    GB/T 21466.3-2008 Hydrodynamic plain journal bearings under steady-state conditions - circular cylindrical bearings - Part 3: Permissible operational parameters
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第3部分:许用的运行参数
    China National Standards
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    English PDF
    GB/T 21466.2-2008 Hydrodynamic plain journal bearings under steady-state conditions - circular cylindrical bearings - Part 2: Functions used in the calculation procedure
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第2部分:计算过程中所用函数
    China National Standards
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    English PDF
    GB/T 21466.1-2008 Hydrodynamic plain journal bearings under steady-state conditions - circular cylindrical bearings -- Part 1: Calculation procedure
    稳态条件下流体动压径向滑动轴承 圆柱滑动轴承 第1部分:计算过程
    China National Standards
    circular

    English PDF
    GB/T 21020-2007 Metal cutting tools - Terms in circular screwing dies
    金属切削刀具 圆板牙术语
    China National Standards
    circular

    English PDF
    GB/T 20328-2006 circular dies for taper pipe threads - R series
    R系列圆锥管螺纹圆板牙
    China National Standards
    circular

    English PDF
    GB/T 20324-2006 circular dies for parallel pipe threads - G series
    G系列圆柱管螺纹圆板牙
    China National Standards
    circular

    English PDF
    GB/T 19992-2005 Woodworking machines Radial circular saws -- Nomenclature and acceptance conditions
    木工机床 摇臂式圆锯机 术语和精度
    China National Standards
    circular

    English PDF
    GB/T 19982-2005 Woodworking machines-Diameters of spindles for receiving circular sawblades
    木工机床 安装圆锯片处的主轴直径
    China National Standards
    circular

    English PDF
    GB/T 18501.2-2001 Connectors for use in d.c.,low-frequency analogue and digital high speed data spplications--Part 2:circular connectors with assessed quality--Sectional specification
    直流和低频模拟及数字式高速数据处理设备用连接器 第2部分:有质量评定的圆形连接器分规范
    China National Standards
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    English PDF
    GB/T 1840-1989 Modules of cylindrical gear with circular arc profiles
    圆弧圆柱齿轮模数
    China National Standards
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    English PDF
    GB/T 17421.4-2016 Test code for machine tools—Part 4: circular tests for numerically controlled machine tools
    机床检验通则 第4部分:数控机床的圆检验
    China National Standards
    circular

    English PDF
    GB/T 17421.4-2003 Test code for machine tools--Part 4: circular tests for numerically controlled machine tools
    机床检验通则 第4部分:数控机床的圆检验
    China National Standards
    circular

    English PDF
    GB/T 15753-1995 Accuracy of cylindrical gear with circular-arc toothprofile
    圆弧圆柱齿轮精度
    China National Standards
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    English PDF
    GB/T 15752-1995 Terminology of circular-arc gear
    圆弧圆柱齿轮基本术语
    China National Standards
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    English PDF
    GB/T 15157.14-2007 Connectors for frequencies below 3 MHz for use with printed boards - Part 14: Detail specification for circular connectors for low-frequency audio and video applications such as audio, video and audio-visual equipment
    频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范
    China National Standards
    circular

    English PDF
    GB/T 14388-2010 Tungsten carbide tipped circular saw blade for woodworking
    木工硬质合金圆锯片
    China National Standards
    circular

    English PDF
    GB/T 14348-2007 hobs for double-circular-arc gear
    双圆弧齿轮滚刀
    China National Standards
    circular

    English PDF
    GB/T 14303-2008 Wookworking machines - Single blade circular saw benches with or without travelling table - Nomenclature and acceptance conditions
    木工机床 单锯片圆锯机 术语和精度
    China National Standards
    circular

    English PDF
    GB/T 13799-1992 Methods of the calculation for load capacity of cylindrical gear with double-circular-arc tooth profile
    双圆弧圆柱齿轮承载能力计算方法
    China National Standards
    circular

    English PDF
    GB/T 13573-1992 circular saw blades for woodworking
    木工圆锯片
    China National Standards
    circular

    English PDF
    GB/T 12759-1991 Double-circular-arc tooth profile of basic rack for cylindrical gears
    双圆弧圆柱齿轮基本齿廓
    China National Standards
    circular

    English PDF
    GB/T 11450.4-1989 Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides
    空心金属波导 第四部分:圆形波导有关规范
    China National Standards
    circular

    English PDF
    GB/T 11449.4-1989 Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides
    波导法兰盘 第四部分:圆形波导法兰盘规范
    China National Standards
    circular

    English PDF
    GB/T 11270.2-2002 Abrasive products--Diamond circular saw blade--Part 2:Sintered saw blades
    超硬磨料制品 金刚石圆锯片 第2部分:烧结锯片
    China National Standards
    circular

    English PDF
    GB/T 11270.1-2002 Abrasive products--Diamond circular saw blade--Part 1:Welded saw blades
    超硬磨料制品 金刚石圆锯片 第1部分:焊接锯片
    China National Standards
    circular

    English PDF
    GB/T 10960-2005 Woodworking machines-Single blade stroke circular sawing machines for lengthwise cutting of solid woods and panels-Nomenclature and acceptance conditions
    木工机床 锯片往复锯板机 术语和精度
    China National Standards
    circular

    English PDF
    GB/T 10959-2005 Woodworking machines-Single blade circular sawing machines with travelling table-Nomenclature and acceptance conditions
    木工机床 带移动工作台锯板机 术语和精度
    China National Standards
    circular

    English PDF
    GB 4623-2014 circular concrete pole
    环形混凝土电杆
    China National Standards
    circular

    English PDF
    GB 3883.5-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for circular saws
    手持式电动工具的安全 第二部分:圆锯的专用要求
    China National Standards
    circular

    English PDF
    GB 31145-2014 Safety of woodworking machines—circular saw benches/up-cutting cross-cut sawing machines
    木工机床安全 带上切式横截手动进给圆锯机
    China National Standards
    circular

    English PDF
    GB 20179-2006 Safety of woodworking machines - circular saw benches (with or without travelling table) and dimension saw
    木工机床安全 手动进给圆锯机和带移动工作台锯板机
    China National Standards
    circular

    English PDF
    GB 19636-2005 Saw tables for use as saw benches Tables for hand-held circular saws with a maximum saw-blade diameter of 315mm Safety requirements
    用作圆锯台架的锯台 最大锯片直径为315 mm的手持式圆锯的锯台 安全要求
    China National Standards
    circular

    English PDF
    GB 18955-2003 Tools for woodworking,safety requirements--Milling tools,circular saw blades
    木工刀具安全 铣刀、圆锯片
    China National Standards
    circular

    English PDF
    GB 13960.2-2008 Safety of transportable motor operated electric tools - Part 2: Particular requirements for circular saws
    可移式电动工具的安全 第二部分:圆锯的专用要求
    China National Standards
    circular

    English PDF

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