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  •  China "distance" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 16857.8-2022 Geometric Product Specification (GPS) Coordinate Measuring System (CMS) Acceptance and Re-inspection Testing Part 8: Coordinate Measuring Machines Using Optical distance Sensors
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第8部分:使用光学距离传感器的坐标测量机
    China National Standards
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    GB/T 15531-2022 Belt drive Pulley Center distance adjustment limit value
    带传动 带轮 中心距调整极限值
    China National Standards
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    GB/T 23821-2022 Mechanical safety Safety distance to prevent upper and lower limbs from touching the danger zone
    机械安全 防止上下肢触及危险区的安全距离
    China National Standards
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    GB/T 41355-2022 Machinery safety Dynamic safety distance between autonomous mobile machinery and human body Determination method
    机械安全  自主移动式机械与人体之间的动态安全距离  确定方法
    China National Standards
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    GB/T 11362-2021 Synchronous belt drives—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH
    同步带传动 节距型号MXL,XXL,XL,L,H,XH和XXH梯形齿同步带额定功率和传动中心距计算
    China National Standards
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    GB/T 39652.3-2021 Emergency response guideline for transportation of dangerous goods—Part 3:Response distance
    危险货物运输应急救援指南 第3部分:救援距离
    China National Standards
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    GB/T 39819-2021 Conveyor belts—Determination of minimum transition distance on three idler rollers
    输送带 三辊托辊最小过渡距离的确定
    China National Standards
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    GB/T 39050-2020 Specification for distance learning service
    远程教育服务规范
    China National Standards
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    GB/Z 37754-2019 Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters
    关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果
    China National Standards
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    GB/T 37243-2019 Determination method of external safety distance for hazardous chemicals production units and storage installations
    危险化学品生产装置和储存设施外部安全防护距离确定方法
    China National Standards
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    GB/T 14598.121-2017 Measuring relays and protection equipment—Part 121:Functional requirements for distance protection
    量度继电器和保护装置 第121部分:距离保护功能要求
    China National Standards
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    GB/T 34275-2017 Pressure piping code—Long-distance pipeline
    压力管道规范 长输管道
    China National Standards
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    GB/T 34597-2017 Passenger cars—Stopping distance at straight-line braking with ABS—Open loop test method
    乘用车 防抱制动系统(ABS)直线制动距离 开环试验方法
    China National Standards
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    GB 50369-2014 Code for construction and acceptance of oil and gas long-distance transmission pipeline engineering
    油气长输管道工程施工及验收规范
    China National Standards
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    GB 50285-1998 Standad for protection distance from highway to AM,FM and TV rebroadcast stations
    调幅收音台和调频电视转播台与公路的防护间距标准
    China National Standards
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    GB/Z 33440-2016 General requirements for interchangeability of natural gas entering long-distance pipeline network
    进入长输管网天然气互换性一般要求
    China National Standards
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    GB/T 32688-2016 Plastics—Phenloic resin powder—Determination of flow distance on a heated glass plate
    塑料 酚醛树脂 在加热玻璃板上流动距离的测定
    China National Standards
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    GB/Z 24638-2009 Geometrical product specifications (GPS) - Linear and angular dimensioning and tolerancing: +/- limit specifications - Step dimensions, distances, angular sizes and radii
    产品几何技术规范(GPS) 线性和角度尺寸与公差标注+/-极限规范 台阶尺寸、距离、角度尺寸和半径
    China National Standards
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    GB/Z 18620.3-2008 Cylindrical gears - Code of inspection practice - Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes
    圆柱齿轮 检验实施规范 第3部分: 齿轮坯、轴中心距和轴线平行度的检验
    China National Standards
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    GB/T 3974-1983 Telephone transmission interference allowances for long-distance high-capacity analogue microwave communication systems
    大容量长距离模拟微波通信干线电话传输干扰容限
    China National Standards
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    GB/T 32350.1-2015 Railway applications—Insulation coordination—Part 1: Basic requirements—Clearances and creepage distances for all electrical and electronic equipment
    轨道交通 绝缘配合 第1部分:基本要求 电工电子设备的电气间隙和爬电距离
    China National Standards
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    GB/T 29104-2012 Road traffic information service - Long-distance passenger transportation route information
    道路交通信息服务 长途客运线路信息
    China National Standards
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    GB/T 28370-2012 Detect methods for the air quality inside long distance coach
    长途客车内空气质量检测方法
    China National Standards
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    GB/T 22057.2-2008 Microscopes - Imaging distances related to mechanical reference planes - Part 2: Infinity-corrected optical systems
    显微镜 相对机械参考平面的成像距离 第2部分:无限远校正光学系统
    China National Standards
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    GB/T 22057.1-2008 Microscopes - Imaging distances related to mechanical reference planes - Part 1: Tube length 160mm
    显微镜 相对机械参考平面的成像距离 第1部分:筒长160mm
    China National Standards
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    GB/T 21644-2008 General Description of Networks distance Learning
    网络远程教育平台总体要求
    China National Standards
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    GB/T 21630-2008 Dangerous goods - Ignition distance test method for aerosols
    危险品 喷雾剂点燃距离试验方法
    China National Standards
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    GB/T 21436-2008 Parking distance monitoring & warning device for motovehicle
    汽车泊车测距警示装置
    China National Standards
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    GB/T 21110-2007 Projectors - Image size/projection distance calculations
    放映设备 画面尺寸和放映距离的计算
    China National Standards
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    GB/T 19935-2005 Worm gears-Geometry of worms-Name plates for worm gear units,centre distances,information to be supplied to gear manufacturer by the purchaser
    蜗杆传动 蜗杆的几何参数-蜗杆装置的铭牌、中心距、用户提供给制造者的参数
    China National Standards
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    GB/T 19185-2008 Calculation method of live working minimum approach distance on a.c.transmission line
    交流线路带电作业安全距离计算方法
    China National Standards
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    GB/T 18902-2002 Performance requirements and test methods for UHF measuring distance equipment(MDE)
    超高频测距仪性能要求和测试方法
    China National Standards
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    GB/T 18029.4-2009 Wheelchairs - Part 4: Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
    轮椅车 第4部分:电动轮椅车和电动代步车理论能耗的测定
    China National Standards
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    GB/T 17729-2009 Hygienic standard for the air quality inside long distance coach
    长途客车内空气质量要求
    China National Standards
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    GB/T 16935.5-2008 Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2mm
    低压系统内设备的绝缘配合 第5部分:不超过2mm的电气间隙和爬电距离的确定方法
    China National Standards
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    GB/T 16818-2008 Specifications for short to medium ranges electro-optical distance measurements
    中、短程光电测距规范
    China National Standards
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    GB/T 14267-2009 Electro-optical distance meters(EDM Instruments)
    光电测距仪
    China National Standards
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    GB/T 13858.1-1992 Specification for colour TV modulation and demodulation equipment(1TV+4 sound program)used in middle distance terrestrial analog radio-relay systems
    中距离地面模拟无线电接力系统彩色电视调制机和解调机(1路电视和4路伴音)技术条件
    China National Standards
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    GB/T 13490-2006 V-belts - Uniformity of belts - Test method for determination of centre distance variation
    V带 带的均匀性 测量中心距变化量的试验方法
    China National Standards
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    GB/T 13235.3-1995 Petroleumand liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Electro-optical distance-ranging internal method
    石油和液体石油产品立式圆筒形金属油罐容积标定法(光电内测距法)
    China National Standards
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    GB/T 12365-1990 Technical parameters for short distance optical cable transmission of broadcasting and television
    广播电视短程光缆传输技术参数
    China National Standards
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    GB/T 11362-2008 Synchronous belt drives - Calculation of power rating and drive center distance
    同步带传动 梯形齿同步带额定功率和传动中心距的计算
    China National Standards
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    GB 7495-1987 The protecting distance betweenoverhead power line and receiving station of AM broadcasting
    架空电力线路与调幅广播收音台的防护间距
    China National Standards
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    GB 23821-2009 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
    机械安全 防止上下肢触及危险区的安全距离
    China National Standards
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    GB 12526-1990 Specifications for long range electro-optical distance measurement
    远程光电测距规范
    China National Standards
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