![]() |
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 11215-1989 |
The general regulation for environmental Radiological assessment 核辐射环境质量评价一般规定 |
China National Standards Radio |
English PDF |
| GB 9662-1988 |
Guideline on intervention levels and medical management in the event of Radiological accident 电离辐射事故干预水平及医学处理原则 |
China National Standards Radio |
English PDF |
| GB/T 9409-1988 |
Specifications for colour TV demodulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog Radio-relay systems 长距离地面模拟微波接力系统 彩色电视解调机 (一路电视一路伴音) 技术条件 |
China National Standards Radio |
English PDF |
| GB/T 9408-1988 |
Specifications for colour TV modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog Radio-relay systems 长距离地面模拟微波接力系统 彩色电视调制机 (一路电视一路伴音) 技术条件 |
China National Standards Radio |
English PDF |
| GB/T 9375-1988 |
Listening tests on Radio receiver and/or tape recorder 收音机、录音机听音试验 |
China National Standards Radio |
English PDF |
| GB/T 9229-1988 |
Radioactive materials--Packagings--Tests for contents leakage and radiation leakage 放射性物质包装的内容物和辐射的泄漏检验 |
China National Standards Radio |
English PDF |
| GB/T 9226-1988 |
Certification of standardized Radioactive sources 标准放射源的检验证书 |
China National Standards Radio |
English PDF |
| GB/T 4958.9-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Mesurements for sub-systems--Section nine--Stand-by channel switching equipment 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第九节 备用通道倒换设备 |
China National Standards Radio |
English PDF |
| GB/T 4958.8-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section eight--Radio receivers 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第八节 接收机 |
China National Standards Radio |
English PDF |
| GB/T 4958.7-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section seven--Radio trsnsmitters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第七节 发射机 |
China National Standards Radio |
English PDF |
| GB/T 4958.6-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section five--Frequency demodulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第五节 频率解调机 |
China National Standards Radio |
English PDF |
| GB/T 4958.5-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section four--Frequency modulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第四节 频率调制机 |
China National Standards Radio |
English PDF |
| GB/T 4958.4-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section one--General 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第一节 通则 |
China National Standards Radio |
English PDF |
| GB/T 4958.13-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section five--Measurement of mutual inter-ference 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第五节 相互干扰的测量 |
China National Standards Radio |
English PDF |
| GB/T 4958.12-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section four--Measurementsfor f.d.m. transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第四节 频分复用传输的测量 |
China National Standards Radio |
English PDF |
| GB/T 4958.11-1988 |
Methods of measurement for aquipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section three--Measurements for mono-chrome and colour television transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第三节 黑白和彩色电视传输的测量 |
China National Standards Radio |
English PDF |
| GB/T 4958.10-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section one--General 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第一节 通则 |
China National Standards Radio |
English PDF |
| GB 9136-1988 |
The technical rules about gaseous Radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性废气处理系统技术规定 |
China National Standards Radio |
English PDF |
| GB 9135-1988 |
The technical rules about Radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性废液处理系统技术规定 |
China National Standards Radio |
English PDF |
| GB 9134-1988 |
The technical rules about solid Radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性固体废物处理系统技术规定 |
China National Standards Radio |
English PDF |
| GB 9132-1988 |
Regulations for shallow ground disposal of solid low-and intermediate-level Radioactive wastes 低中水平放射性固体废物的浅地层处置规定 |
China National Standards Radio |
English PDF |
| GB/T 9050-1988 |
General specifications for 8GHz band microwave communication equipment used in analogue Radio-relay systems 模拟微波接力通信系统8 GHz微波通信设备总技术条件 |
China National Standards Radio |
English PDF |
| GB/T 4958.3-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section six--Measurements for sound-programme transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第六节:声音节目传输的测量 |
China National Standards Radio |
English PDF |
| GB/T 4958.2-1988 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 3:Simulated systems--Section two--Measurements in the baseband 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第二节:基带测量 |
China National Standards Radio |
English PDF |
| GB/T 9030-1988 |
Performance requirements for shipborne Radio direction finder 船用无线电测向仪性能要求 |
China National Standards Radio |
English PDF |
| GB 8922-1988 |
Radiological health protection standard for using sealed radioactive sources in oil and gas-fild logging 油(气)田测井用密封型放射源放射卫生防护标准 |
China National Standards Radio |
English PDF |
| GB/T 7585-1987 |
Capacity series and Radio-frequency channel arrangement for analog microwave relay systems 模拟微波接力通信系统容量系列及波道配置 |
China National Standards Radio |
English PDF |
| GB/T 7343-1987 |
Methods of measurement of the suppresion characteristics of passive Radio interference filters and suppression components over the frequency range of 10kHz to 30MHz 10 kHz~30 MHz无源无线电干扰滤波器和抑制元件抑制特性的测量方法 |
China National Standards Radio |
English PDF |
| GB/T 7161-1987 |
Unsealed Radioactive substances--Identification and certification 非密封放射性物质 识别和证书 |
China National Standards Radio |
English PDF |
| GB/T 6767-1986 |
Radiochemical analysis of cesium-137 in water 水中铯-137放射化学分析方法 |
China National Standards Radio |
English PDF |
| GB/T 6766-1986 |
Radiochemical analysis of strontium-90 in water--Extraction chromatography by di-(2-ethylhexyl) phosphori acid 水中锶-90 放射化学分析方法 二-(2-乙基己基) 磷酸萃取色层法 |
China National Standards Radio |
English PDF |
| GB/T 6764-1986 |
Radiochemical analysis of strontium-90 in water--Precipitation by fuming nitric acid 水中锶-90放射化学分析方法 发烟硝酸沉淀法 |
China National Standards Radio |
English PDF |
| GB/T 6667-1986 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第二节 天线和无源转向器的测量 |
China National Standards Radio |
English PDF |
| GB/T 6662-1986 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第三节:中频范围的测量 |
China National Standards Radio |
English PDF |
| GB/T 4958.1-1985 |
Methods of measurement for equipment used in terrestrial Radio-relay systems--Part 1:Measurements common to subsystems and simulated systems--Section One--General 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第一节 总则 |
China National Standards Radio |
English PDF |
| GB/T 3323.2-2019 |
Non-destructive testing of welds—Radiographic testing—Part 2:X- and gamma-ray techniques with digital detectors 焊缝无损检测 射线检测 第2部分:使用数字化探测器的X和伽玛射线技术 |
China National Standards Radio |
English PDF |
| GB/T 3323.1-2019 |
Non-destructive testing of welds—Radiographic testing—Part 1:X- and gamma-ray techniques with film
焊缝无损检测 射线检测 第1部分:X和伽玛射线的胶片技术 |
China National Standards Radio |
English PDF |
| Find out:1237Items | To Page of: First -Previous-Next -Last | [6] [7] [8] [9] [10] [11] [12] |



