China National Standards		 HOME  CONTACT US to PC vesion

'GB'
China GB Standards List

 GB/T 17484-1998  
Hydraulic fluid power--Fluid sample containers--Qualifying and controlling cleaning methods
液压油液取样容器 净化方法的鉴定和控制
 GB/T 17485-1998  
Hydraulic fluid power--Pumps，motors and integral transmissions--Parameter definitions and letter symbols
液压泵、马达和整体传动装置参数定义和字母符号
 GB/T 17487-1998  
Hydraulic fluid power--Four-and five-port servovalves--Mounting surfaces
四油口和五油口液压伺服阀 安装面
 GB/T 17489-1998  
Hydraulic fluid power--Particulate contamination analysis--Extraction of fluid samples from lines of anoperating system
液压颗粒污染分析 从工作系统管路中提取液样
 GB/T 17490-1998  
Hydraulic fluid power--Identification of valve ports，subplates，control devices and solenoids
液压控制阀 油口、底板、控制装置和电磁铁的标识
 GB/T 17483-1998  
Test code for the determination of airborne noise level of hydraulic pumps
液压泵空气传声噪声级测定规范
 GB/T 8069-1998  
Functional gauges
功能量规
 GB/T 17479-1998  
Apricots--Guide to cold storage
杏冷藏
 GB/T 1181-1998  
The interference-fit threads
过盈配合螺纹
 GB/T 801-1998  
Cup head square neck bolts with small head andshort neck--Product grade B
小半圆头低方颈螺栓 B级
 GB/T 17482-1998  
Drop-forged rivetless chains for conveyors
输送用模锻易拆链
 GB/T 7631.14-1998  
Lubricants and related products(class L)--Classification--Part 14:Family U (Heat treatment)
润滑剂和有关产品(L类)的分类 第14部分:U组(热处理)
 GB/T 17474-1998  
Standard test method for benzene inhydrocarbon solvents by gas chromatography
烃类溶剂中苯含量测定法(气相色谱法)
 GB/T 17475-1998  
Standard test method for distillation of heavy hydrocarbon mixtures(Vacuum potstill method)
重烃类混合物蒸馏试验方法(真空釜式蒸馏法)
 GB/T 1995-1998  
Petroleum products--Calculation of viscosity index
石油产品粘度指数计算法
 GB/T 7631.15-1998  
Lubricants and related products(class L)--Classification--Part 15:Family N (Insulating liquids)
润滑剂和有关产品(L类)的分类 第15部分:N组(绝缘液体)
 GB/T 17476-1998  
Standard test method for determination of additiveelements，wear metals，and contaminants in used lubricanting oils and determination of selected elements in base oils by inductively coupled plasmaatomic emission spectrometry(ICP-AES)
使用过的润滑油中添加剂元素、磨损金属和污染物以及基础油中某些元素测定法(电感耦合等离子体发射光谱法)
 GB/T 17471-1998  
Principles for providing of monitoring and measuring instruments of energy in boiler heating network system
锅炉热网系统能源监测与计量仪表配备原则
 GB/T 17463-1998  
Telecontrol equipment and systems--Part 4:Performance requirements
远动设备及系统 第4部分:性能要求
 GB/T 15153.1-1998  
Telecontrol equipment and systems--Part 2:Operating conditions--Section 1:Power supply and electromagnetic compatibility
远动设备及系统 第2部分:工作条件 第1篇:电源和电磁兼容性
 GB/T 50280-1998  
Standard for basic terminology of urban planning
城市规划基本术语标准
 GB/T 2900.51-1998  
Electrotechnical terminology--Overhead lines
电工术语 架空线路
 GB/T 14293-1998  
Corrosion tests in artificial atmospheres--General requirement
人造气氛腐蚀试验 一般要求
 GB/T 17458-1998  
Ductile iron pipes--Centrifugal cement mortar lining--Composition controls of freshly appliedmortar
球墨铸铁管 水泥砂浆离心法衬层 新拌砂浆的成分检验
 GB/T 17462-1998  
Metallic coatings--Electroplated coatingsof tin-nickel alloys
金属覆盖层 锡-镍合金电镀层
 GB/T 17459-1998  
Ductile iron pipes--Bitumen coating
球墨铸铁管 沥青涂层
 GB/T 17461-1998  
Metallic coatings--Electroplated coatingsof tin-lead alloys
金属覆盖层 锡-铅合金电镀层
 GB/T 4459.7-1998  
Mechanical drawings--Representation of rolling bearings
机械制图 滚动轴承表示法
 GB/T 290-1998  
Rolling bearings--Needle roller bearings，drawn cup without inner rings--Boundary dimensions
滚动轴承 冲压外圈滚针轴承 外形尺寸
 GB/T 17452-1998  
Technical drawings--General principles of presentation--Sections and cuts
技术制图 图样画法 剖视图和断面图
 GB/T 17451-1998  
Technical drawings--General principles of presentation--Views
技术制图 图样画法 视图
 GB/T 17450-1998  
Technical drawings--Basic conventions for lines
技术制图 图线
 GB/T 305-1998  
Rolling bearings--Snap ring groove and snap ring on outer ring--Dimensions and tolerances
滚动轴承 外圈上的止动槽和止动环 尺寸和公差
 GB/T 17449-1998  
Packaging--Glass containers--Thread finish dimensions
包装 玻璃容器 螺纹瓶口尺寸
 GB/T 17127.1-1998  
Agricultural wheeled tractors and implements--Three-point hitch couplers--Part 1:U-frame coupler
农业轮式拖拉机和机具 三点悬挂挂接器 第1部分:U型框架式挂接器
 GB/T 17127.3-1998  
Agricultural wheeled tractors and implements--Three-point hitch couplers--Part 3:Link coupler
农业轮式拖拉机和机具 三点悬挂挂接器 第3部分:连杆式挂接器
 GB/T 3853-1998  
Displacement compressor--Acceptance tests
容积式压缩机验收试验
 GB/T 6232-1998  
Tractors and machinery for agriculture and forestry--Wheel-to-hub fixing dimensions
农林拖拉机和机械车轮在轮毂上安装尺寸
 GB/T 17448-1998  
Packaging--Dimensions of flexible freight container transport packages
集装袋运输包装尺寸系列
 GB/T 5611-1998  
Foundry terminology
铸造术语
 GB/T 17439-1998  
Specification for transmission of component-coded digital television signals for contribution-quality applications at the third hierarchical level
在三次群中传送馈送质量分量编码数字电视信号传输技术规范
 GB/T 17435-1998  
Design and installation of electrolysisof seawater anti-fouling system for ship
船用电解海水防污装置设计和安装
 GB/T 17438-1998  
Technical requirements for the transmission through contribution and primary distribution networks of digital television signals defined according to the 4∶2∶2 standard
由4∶2∶2标准定义的数字电视信号馈送和一次分配网络传输技术要求
 GB/T 7358-1998  
Electrical installations in ships--Systemdesign--General
船舶电气设备 系统设计 总则
 GB/T 8993-1998  
Environmental conditions and testing procedures for nuclear instrumentation
核仪器环境条件与试验方法
 GB/T 17436-1998  
Selection of explosion proof electricalequipment in ship hazardous areas
船舶危险区域防爆电气设备的选用
 GB/T 13850-1998  
Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital singals
交流电量转换为模拟量或数字信号的电测量变送器
 GB/T 7676.6-1998  
Direct acting indicating analogue electrical measuring instruments and their accessories--Part 6:Special requirements for ohmmeters(impedance meters) and conductance meters
直接作用模拟指示电测量仪表及其附件 第6部分:电阻表(阻抗表)和电导表的特殊要求
 GB/T 17442-1998  
Acceptance inspection fordirect connected alternating current static watt-hour meters for active energy (classes 1 and 2)
1级和2级直接接入静止式交流有功电度表验收检验
 GB/T 7676.1-1998  
Direct acting indicating analogue electrical measuring instruments and their accessories--Part 1:Definition and general requirements common to all parts
直接作用模拟指示电测量仪表及其附件 第1部分:定义和通用要求

Find out:54176Items   |   First -Previous-Next -Last  | [994] [995] [996] [997] [998] [999] [1000]

                
      www.rjs.cn         transcustoms.com       gbstandards.org

- Since 2001 -

+86-755-25831330        sales@gbstandards.org 
© Copyright  2001-2021 All Rights Reserved