标准编号:	GB/T 7165.1-2005
中文名称:	气态排出流(放射性)活度连续监测设备第1部分:一般要求
英文名称:	Equipment for Continuously Monitoring of Radioactivity in Gaseous Effluents; Part 1: General Requirements
中标分类:	F85    勘探采矿和工艺检测核仪器
行业分类:	GB    国家标准
ICS分类:	17.240 17.240    辐射测量 17.240
发布机构:	中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:	2005-05-18
实施日期:	2005-12-1
标准状态:	valid
替代旧标准:	GB/T 7165.1-1987 气态排出流(放射性)活度连续监测设备 第一部分:一般要求
翻译语言:	英文
文件格式:	PDF
中文字符数:	22000 字
翻译价格(元):	700.0
交付时间:	付款后 1 个工作日

This part of GB/T 7165 defines acceptable forms of such monitoring, provides some general guidance as to the possible range of measurement and capability of such equipment as may be envisaged, and indicates when and where its uses may be practicable. This standard is applicable to equipment for continuous monitoring of radioactivity in gaseous effluents during normal operations and during anticipated operational occurrences. This standard does not apply to equipment specifically for use in accident conditions. Such equipment may require additional capabilities. This standard is restricted to equipment for continuously monitoring radioactivity in gaseous effluent. It does not deal with sample extraction and laboratory analysis. The object of this standard is to lay down mandatory general requirements and give examples of acceptable methods for equipment for continuous monitoring of radioactivity in gaseous effluents. It specifies, for the equipment described above, the general characteristics, general test procedures, radiation, electrical, safety and environmental characteristics and the identification and certification of the equipment. If this equipment is part of a centralized system for continuous radiation monitoring in a nuclear facility, there may be additional requirements from other standards related to those systems.

Foreword I 1 Scope 2 Normative References 3 Terms, Definitions and Units 4 Symbols and Abbreviations 5 General Requirements 6 Types of Monitors 7 Sampling of the Effluent 8 Collection of Activity 9 Measurement and Indication Characteristics 10 Reliability 11 Flow-rate Characteristic of Effluent Sampling 12 Alarms 13 Indication Facilities 14 Facilities for Operational Testing 15 Adjustment and Maintenance Facilities 16 Detection Assembly or Sampling and Detection Assembly 17 Control and Measurement Assembly 18 Ambient Background Shielding or Compensation Devices 19 Acoustic Noise Level of Equipment 20 Electromagnetic Interference 21 Power Supply 22 General Test Procedures 23 Tests Performed under Standard Test Conditions 24 Tests Performed with Variation of Influence Quantities 25 Statistical Fluctuations 26 Performance Characteristics 27 Electrical and Mechanical Characteristics 28 Environmental Performance Characteristics 29 Tests of the Air Circuit 30 Type Test Report and Certificate 31 Operation and Maintenance Manual References