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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 39799-2021 |
Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wires 钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差 |
China National Standards Dimension |
 English PDF |
| GB/T 39744-2021 |
General requirements of mechanical product electronic manual based on three-Dimensional model 基于三维模型的机械产品电子手册编制通用要求 |
China National Standards Dimension |
English PDF |
| GB/T 39743-2021 |
Plain bearings—Thermoplastic bushes—Dimensions and tolerance 滑动轴承 热塑性塑料轴套 尺寸与公差 |
China National Standards Dimension |
English PDF |
| GB/T 28267.1-2021 |
Steel cord conveyor belts—Part 1:Design,Dimensions and mechanical requirements for conveyor belts for general use 钢丝绳芯输送带 第1部分：普通用途输送带的设计、尺寸和机械要求 |
China National Standards Dimension |
English PDF |
| GB/T 7092-2021 |
Outline Dimensions of semiconductor integrated circuits 半导体集成电路外形尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 4892-2021 |
Dimensions of rigid rectangular transport packages 硬质直方体运输包装尺寸系列 |
China National Standards Dimension |
English PDF |
| GB/T 1406.3-2021 |
Types and Dimensions of lamp caps—Part 3：Prefocus caps 灯头的型式和尺寸 第3部分：预聚焦式灯头 |
China National Standards Dimension |
English PDF |
| GB/T 283-2021 |
Rolling bearings—Cylindrical roller bearings—Boundary Dimensions 滚动轴承 圆柱滚子轴承 外形尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 6445-2021 |
Rolling bearings—Needle roller bearing track rollers—Boundary Dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 滚轮滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards Dimension |
English PDF |
| GB/T 20882.4-2021 |
Rolling bearings—Needle roller bearing track rollers—Boundary Dimensions, geometrical product specifications (GPS) and tolerance values 淀粉糖质量要求 第4部分：果葡糖浆 |
China National Standards Dimension |
English PDF |
| GB/T 40911.3-2021 |
Plastics—Poly(methyl methacrylate) sheets—Types,Dimensions and characteristics—Part 3:Continuous cast sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第3部分：连续浇铸板材 |
China National Standards Dimension |
English PDF |
| GB/T 40911.2-2021 |
Plastics—Poly(methyl methacrylate)sheets—Types,Dimensions and characteristics—Part 2:Extruded sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第2部分：挤出板材 |
China National Standards Dimension |
English PDF |
| GB/T 19290.7-2021 |
Modular order for the development of mechanical structures for electronic equipment practices—Part 2-5:Sectional specification—Interface co-ordination Dimensions for the 25 mm equipment practice—Cabine tinterface dimensions for miscellaneous equipment 发展中的电子设备构体机械结构模数序列 第2-5部分：分规范 25 mm设备构体的接口协调尺寸 各种设备用机柜接口尺寸 |
China National Standards Dimension |
English PDF |
| 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 |
China National Standards Dimension |
English PDF |
| GB/T 15055-2021 |
Permissible stamping variations in Dimensions without tolerance indication 冲压件未注公差尺寸极限偏差 |
China National Standards Dimension |
English PDF |
| GB/T 30845.2-2021 |
Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-systems)—Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships 高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器 第2部分：不同类型的船舶用附件的尺寸兼容性和互换性要求 |
China National Standards Dimension |
English PDF |
| GB/T 40742.4-2021 |
Geometrical product specifications (GPS)—Geometrical precision verification—Part 4：Evaluation of Dimension and geometrical error，discriminant pattern of minimum zone 产品几何技术规范（GPS） 几何精度的检测与验证 第4部分：尺寸和几何误差评定、最小区域的判别模式 |
China National Standards Dimension |
English PDF |
| GB/T 1002-2021 |
Single phase plugs and socket-outlets for household and similar purposes—Types,basic parameters and Dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 39141.1-2020 |
Mineral and sapphire watch-glasses—Part 1：Dimensions and tolerances 无机和蓝宝石手表玻璃 第1部分：尺寸和公差 |
China National Standards Dimension |
English PDF |
| GB/T 38982-2020 |
Method of measuring shape and Dimension for wrought titanium and titanium alloy products 钛及钛合金加工产品外形尺寸检测方法 |
China National Standards Dimension |
English PDF |
| GB/T 25085.4-2020 |
Road vehicles—Automotive cables—Part 4: Dimensions and requirements for 30 V a.c. or 60 V d.c. single-core aluminium conductor cables 道路车辆 汽车电缆 第4部分：交流30 V或直流60 V单芯铝导体电缆的尺寸和要求 |
China National Standards Dimension |
English PDF |
| GB/T 39542.1-2020 |
Mechanical pencils for technical drawings—Part 1: Classification, Dimensions, performance requirements and testing 技术制图活动铅笔 第1部分：分类、尺寸、性能要求和试验 |
China National Standards Dimension |
English PDF |
| GB/T 39542.2-2020 |
Mechanical pencils for technical drawings—Part 2: Black leads—Classification and Dimensions 技术制图活动铅笔 第2部分：黑铅芯 分类和尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38902-2020 |
Determination of hollow fiber membrane cross-section Dimensions—Image analysis method 中空纤维膜丝截面结构尺寸的测定 图像分析法 |
China National Standards Dimension |
English PDF |
| GB/T 25085.3-2020 |
Road vehicles—Automotive cables—Part 3: Dimensions and requirements for 30 V a.c. or 60 V d.c. single-core copper conductor cables 道路车辆 汽车电缆 第3部分：交流30 V或直流60 V单芯铜导体电缆的尺寸和要求 |
China National Standards Dimension |
English PDF |
| GB/T 38762.3-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 3: Angular sizes 产品几何技术规范（GPS） 尺寸公差 第3部分：角度尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38762.1-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 1: Linear sizes 产品几何技术规范（GPS） 尺寸公差 第1部分：线性尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38762.2-2020 |
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than linear or angular sizes 产品几何技术规范（GPS） 尺寸公差 第2部分：除线性、角度尺寸外的尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38733-2020 |
Office furniture—Office chairs—Methods for the determination of Dimensions 办公家具 办公椅 尺寸测量方法 |
China National Standards Dimension |
English PDF |
| GB/T 34874.6-2020 |
Geometrical product specifications (GPS)—X-ray three Dimensional size measuring machines—Part 6: Testing method of workpieces 产品几何技术规范（GPS） X射线三维尺寸测量机 第6部分：工件的检测方法 |
China National Standards Dimension |
English PDF |
| GB/T 31396.3-2020 |
Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 3:Power-operated chucks with serrated jaws 机床 分离爪自定心卡盘尺寸和几何精度检验 第3部分：梳齿配合型动力卡盘 |
China National Standards Dimension |
English PDF |
| GB/T 38574-2020 |
General technical requirement for two-Dimensional code of food traceability 食品追溯二维码通用技术要求 |
China National Standards Dimension |
English PDF |
| GB/T 38533-2020 |
Injection moulding machines for rubber and plastics—Mould fixing and connection Dimensions 橡胶塑料注射成型机 模具固定和联接尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 11918.5-2020 |
Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC) 工业用插头插座和耦合器 第5部分：低压岸电连接系统（LVSC系统）用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求 |
China National Standards Dimension |
English PDF |
| GB/T 39645-2020 |
Technical drawings—Symbols for geometrical tolerancing proportions and Dimensions 技术制图 几何公差符号的比例和尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 5801-2020 |
Rolling bearings—Needle roller bearings with machined rings—Boundary Dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 机制套圈滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards Dimension |
English PDF |
| GB/T 39375-2020 |
Leather—Physical and mechanical tests—Determination of Dimensional change 皮革 物理和机械试验 尺寸变化的测定 |
China National Standards Dimension |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures having all Dimensions between 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards Dimension |
English PDF |
| GB/T 19520.19-2020 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of subracks and plug-in units, small form factor 电子设备机械结构 482.6 mm（19 in）系列机械结构尺寸 第3-107部分：小型化插箱和插件的尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 9094-2020 |
Fluid power systems and components—Identification code for cylinders mounting Dimensions and mounting types 流体传动系统及元件 缸安装尺寸和安装型式代号 |
China National Standards Dimension |
English PDF |
| GB/T 8102-2020 |
Pneumatic fluid power—Single rod cylinders,bores from 8 mm to 25 mm—Mounting Dimensions 气动 缸径8mm至25mm的单杆气缸 安装尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 2350-2020 |
Fluid power systems and components—Cylinder piston rod thread types and Dimensions 流体传动系统及元件 活塞杆螺纹型式和尺寸系列 |
China National Standards Dimension |
English PDF |
| GB/T 273.3-2020 |
Rolling bearings—Boundary Dimensions，general plan—Part 3:Radial bearings 滚动轴承 外形尺寸总方案 第3部分：向心轴承 |
China National Standards Dimension |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing Dimensions for smart electricity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards Dimension |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing Dimensions for smart electricity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards Dimension |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing Dimensions for smart electricity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards Dimension |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing Dimensions for smart electricity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards Dimension |
English PDF |
| GB/T 26218.4-2019 |
Selection and Dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4: Insulators for d.c. systems 污秽条件下使用的高压绝缘子的选择和尺寸确定 第4部分：直流系统用绝缘子 |
China National Standards Dimension |
English PDF |
| GB/T 25318-2019 |
Locking devices for ball and socket couplings of string insulator units—Dimensions and tests 绝缘子串元件球窝联接用锁紧销 尺寸和试验 |
China National Standards Dimension |
English PDF |
| GB/T 5373-2019 |
Measuring method of Dimensions and masses parameter for motorcycles and mopeds 摩托车和轻便摩托车尺寸和质量参数的测定方法 |
China National Standards Dimension |
English PDF |
| GB/T 4056-2019 |
Dimensions of ball and socket couplings of string insulator units 绝缘子串元件的球窝联接尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38425.2-2019 |
Textile machinery and accessories—Flat steel healds with closed end loops—Part 2：Dimensions of healds manufactured of hardened strip steel 纺织机械与附件 闭口综耳钢片综 第2部分：淬火钢带钢片综的尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing Dimensions for smart electricity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards Dimension |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing Dimensions for smart electricity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards Dimension |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing Dimensions for smart electricity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards Dimension |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing Dimensions for smart electricity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards Dimension |
English PDF |
| GB/T 26218.4-2019 |
Selection and Dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4: Insulators for d.c. systems 污秽条件下使用的高压绝缘子的选择和尺寸确定 第4部分：直流系统用绝缘子 |
China National Standards Dimension |
English PDF |
| GB/T 25318-2019 |
Locking devices for ball and socket couplings of string insulator units—Dimensions and tests 绝缘子串元件球窝联接用锁紧销 尺寸和试验 |
China National Standards Dimension |
English PDF |
| GB/T 5373-2019 |
Measuring method of Dimensions and masses parameter for motorcycles and mopeds 摩托车和轻便摩托车尺寸和质量参数的测定方法 |
China National Standards Dimension |
English PDF |
| GB/T 4056-2019 |
Dimensions of ball and socket couplings of string insulator units 绝缘子串元件的球窝联接尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 908-2019 |
Forged bars for Dimensions,shape,weight and tolerances 锻制钢棒尺寸、外形、重量及允许偏差 |
China National Standards Dimension |
English PDF |
| GB/T 38006-2019 |
Textiles—Method for determination of Dimensional changes of fabrics by steam ironing 纺织品 织物经蒸汽熨烫后尺寸变化试验方法 |
China National Standards Dimension |
English PDF |
| GB/T 37895-2019 |
Dimensions of accessories for cutter arbors with parallel key and tenon drive 带平键和端键传动铣刀杆附件的尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 37891.6-2019 |
Cutter arbors with parallel key and tenon drive—Part 6: Dimensions and designation of tool holders with modular taper interface with ball track system 带平键和端键传动的铣刀杆 第6部分：带钢球拉紧系统的模块圆锥柄刀杆的尺寸和标记 |
China National Standards Dimension |
English PDF |
| GB/T 37891.5-2019 |
Cutter arbors with parallel key and tenon drive—Part 5:Dimensions and designation of tool holders with polygonal taper interface with flange contact surface 带平键和端键传动的铣刀杆 第5部分：带法兰接触面的多棱锥柄刀杆的尺寸和标记 |
China National Standards Dimension |
English PDF |
| GB/T 37891.4-2019 |
Cutter arbors with parallel key and tenon drive—Part 4: Dimensions and designation of tool holders with 7/24 taper without automatic tool changers 带平键和端键传动的铣刀杆 第4部分：带7:24手动换刀圆锥柄刀杆的尺寸和标记 |
China National Standards Dimension |
English PDF |
| GB/T 37891.3-2019 |
Cutter arbors with parallel key and tenon drive—Part 3: Dimensions and designation of tool holders with 7/24 taper for automatic tool changers 带平键和端键传动的铣刀杆 第3部分：带7:24自动换刀圆锥柄刀杆的尺寸和标记 |
China National Standards Dimension |
English PDF |
| GB/T 37891.2-2019 |
Cutter arbors with parallel key and tenon drive—Part 2: Dimensions and designation of tool holders with hollow taper interface with flange contact surface 带平键和端键传动的铣刀杆 第2部分：带法兰接触面的空心圆锥柄刀杆的尺寸和标记 |
China National Standards Dimension |
English PDF |
| GB/T 37891.1-2019 |
Cutter arbors with parallel key and tenon drive—Part 1: General Dimensions 带平键和端键传动的铣刀杆 第1部分：通用尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 37856-2019 |
Glass containers—Dimensions for 26H180 crown finish 玻璃容器 26H180冠形瓶口尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 37855-2019 |
Glass containers—Dimensions for 26H126 crown finish 玻璃容器 26H126冠形瓶口尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 26693-2019 |
Timekeeping instruments—Types，Dimensions and nomenclature of watch movements 计时仪器 手表机心的形状、尺寸和名称 |
China National Standards Dimension |
English PDF |
| GB/T 2078-2019 |
Dimensions of indexable hardmetal (carbide) inserts with rounded corners,with cylindrical fixing hole 带圆角圆孔固定的硬质合金可转位刀片尺寸 |
China National Standards Dimension |
English PDF |
| GB 38030.5-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 5：Heilongjiang-Songhuajiang River 内河过闸运输船舶标准船型主尺度系列 第5部分：黑龙江-松花江 |
China National Standards Dimension |
English PDF |
| GB 38030.4-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 4：The “three lanes” of the Pearl River system 内河过闸运输船舶标准船型主尺度系列 第4部分：珠江水系“三线” |
China National Standards Dimension |
English PDF |
| GB 38030.3-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 3：Xijiang main river 内河过闸运输船舶标准船型主尺度系列 第3部分：西江航运干线 |
China National Standards Dimension |
English PDF |
| GB 38030.2-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 2：Grand Canal and Huai River system 内河过闸运输船舶标准船型主尺度系列 第2部分：京杭运河、淮河水系 |
China National Standards Dimension |
English PDF |
| GB 38030.1-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 1：Changjiang River system 内河过闸运输船舶标准船型主尺度系列 第1部分：长江水系 |
China National Standards Dimension |
English PDF |
| GB/T 36520.4-2019 |
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 4：Dimensions and tolerances of seals for cylinder port 液压传动 聚氨酯密封件尺寸系列 第4部分：缸口密封圈的尺寸和公差 |
China National Standards Dimension |
English PDF |
| GB/T 36520.3-2019 |
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3：Dimensions and tolerances of wiper ring 液压传动 聚氨酯密封件尺寸系列 第3部分：防尘圈的尺寸和公差 |
China National Standards Dimension |
English PDF |
| GB/T 908-2019 |
Forged bars for Dimensions,shape,weight and tolerances 锻制钢棒尺寸、外形、重量及允许偏差 |
China National Standards Dimension |
English PDF |
| GB/T 709-2019 |
Dimension,shape,weight and tolerance for hot-rolled steel strip,plate and sheet 热轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards Dimension |
English PDF |
| GB/T 708-2019 |
Dimension,shape,weight and tolerance for cold-rolled steel strip and sheet 冷轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards Dimension |
English PDF |
| GB/T 37475-2019 |
Dimensional series and operating equipments for inland waterway cleaning boat 内河水面清扫船尺度系列和作业设备 |
China National Standards Dimension |
English PDF |
| GB/T 19290.6-2018 |
Modular order for the development of mechanical structures for electronic equipment practices—Part 2-4: Sectional specification—Interface co-ordination Dimensions for the 25 mm equipment practice—Adaptation dimensions for subracks or chassis applica 发展中的电子设备构体机械结构模数序列-第2-4部分:分规范-25-mm设备构体的接口协调尺寸-适用于符合IEC-60297-3-100(19-in)机柜或机架的插箱或机箱的适配尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 19520.18-2018 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-106: Adaptation dimensions for subracks and chassis applicable with metric cabinets or racks in accordance with IEC 60917-2-1 电子设备机械结构-482.6-mm(19-in)系列机械结构尺寸-第3-106部分:适用于符合IEC-60917-2-1公制机柜或机架的插箱和机箱的适配尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 6374-2018 |
Rock drilling machines and pneumatic tools—Shanks and fitting Dimensions of chuck bushings 凿岩机械与气动工具-尾柄和衬套配合尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 3229-2018 |
Assembly tools for screws and nuts—Dimensions and torque testing of drive ends for hand and machine-operated screwdriver bits and connecting parts 螺栓螺母用装配工具-手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验 |
China National Standards Dimension |
English PDF |
| GB/T 37213-2018 |
Test method for silicon brick Dimension—Laser technology method 硅晶锭尺寸的测定-激光法 |
China National Standards Dimension |
English PDF |
| GB/T 2980-2018 |
Size designation，Dimensions,inflation pressure and load capacity for earth-mover tyres 工程机械轮胎规格、尺寸、气压与负荷 |
China National Standards Dimension |
English PDF |
| GB/T 30544.13-2018 |
Nanotechnologies — Vocabulary — Part 13:Graphene and related two-Dimensional (2D) materials 纳米科技-术语-第13部分：石墨烯及相关二维材料 |
China National Standards Dimension |
English PDF |
| GB/T 12760-2018 |
Cylindrical worm and wormwheel information of the Dimensional data to be givem on the drawing 圆柱蜗杆、蜗轮图样上应注明的尺寸数据 |
China National Standards Dimension |
English PDF |
| GB/T 15054.1-2018 |
Miniature screw threads—Part 1：Profiles, general plan and basic Dimensions 小螺纹 第1部分：牙型、系列和基本尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 35087-2018 |
Plain bearings—Lubrication holes, grooves and pockets—Dimensions, types, designation and their application to bearing bushes 滑动轴承 轴套润滑油孔、油槽和油穴 尺寸、型式、标记及其应用 |
China National Standards Dimension |
English PDF |
| GB/T 36524-2018 |
Tools for pressing—Compression springs with rectangular section—Housing Dimensions and colour coding 冲模 矩形截面压缩弹簧 安装尺寸和颜色标识 |
China National Standards Dimension |
English PDF |
| GB/T 36485.2-2018 |
Tool holders with rectangular shank for indexable inserts—Part 2: Arbor Dimension 装可转位刀片的矩形柄刀杆 第2部分：刀杆尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 36485.1-2018 |
Tool holders with rectangular shank for indexable inserts—Part 1:General survey, correlation and determination of Dimensions 装可转位刀片的矩形柄刀杆 第1部分：概述、关联性和尺寸的确定 |
China National Standards Dimension |
English PDF |
| GB/T 7813-2018 |
Rolling bearings－Split type plummer block housings－Boundary Dimensions 滚动轴承 剖分立式轴承座 外形尺寸 |
China National Standards Dimension |
English PDF |
| GB/T 273.2-2018 |
Rolling bearings—Boundary Dimensions，general plan—Part 2：Thrust bearings 滚动轴承 外形尺寸总方案 第2部分：推力轴承 |
China National Standards Dimension |
English PDF |
| GB/T 25102.12-2018 |
Electroacoustics—Hearing aids—Part 12: Dimensions of electrical connector systems 电声学 助听器 第12部分：电连接器系统的尺寸 |
China National Standards Dimension |
English PDF |
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