標準號:BS ISO 15570-1999
中文標準名稱:纖維素乙酸酯輻射劑量測定系統的實施規程
英文標準名稱:Practice for use of cellulose acetate dosimetry system
標準類型:G31
發布日期:1999/8/15 12:00:00
實施日期:1999/8/15 12:00:00
中國標準分類號:G31
國際標準分類號:17.240
適用范圍:This practice covers the preparation, handling, testing and procedures for the use of cellulose acetate dosimetry systems, and the spectromctric, densitometric, or photo-metric readout equipment for measuring absorbed dose in materials irradiated by photons and electrons in terms of absorbed dose in water. Note 1—Cellulose acetate dosimeter refers to untinted and tinted cellulose triacetate (CTA) or cellulose diacetate (CDA) film dosimeter.This practice applies to cellulose acetate film dosime-ters that can be used within part or all of the specified ranges as follows:The absorbed dose range for untinted CTA and CDA is 5 × 10 to 3 × 10 Gy for photons and electrons,The absorbed dose range for tinted CTA and CDA is 1 × 10 to 1 × 10 Gy for photons and electrons,The absorbed dose rate for both CTA and CDA is from 0.03 to 3 × 10 Gy/s,The radiation energy range for photons is from 0.1 to 50 MeV, and The radiation energy range for electrons is from 0.2 to 50 MeV. Note 2—In cases where low-energy electrons and charged particles cannot completely penetrate the thickness of standard CTA and CDA films, thin films may be used (1,2).The irradiation temperature range is from -10 to 70℃.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.
相關標準
《GB 31223-2014》氣象探測環境保護規范 天氣雷達站 GB 31223-2014 5.4,6.2
《HJ/T 10.2-1996》輻射環境保護管理導則-電磁輻射監測儀器和方法 HJ/T 10.2-1996 1,2
《HJ/T 10.2-1996》輻射環境保護管理導則-電磁輻射監測儀器和方法 HJ/T 10.2-1996 1,2
《YD/T 3026-2016》通信基站電磁輻射管理技術要求 YD/T 3026-2016 9.10
《HJ/T 10.2-1996》輻射環境保護管理導則-電磁輻射監測儀器和方法 HJ/T 10.2-1996 1,2
《YD/T 3026-2016》通信基站電磁輻射管理技術要求 YD/T 3026-2016 9.10
《HJ/T 10.2-1996》輻射環境保護管理導則-電磁輻射監測儀器和方法 HJ/T 10.2-1996 1,2
《YD/T 3026-2016》通信基站電磁輻射管理技術要求 YD/T 3026-2016 9.10
《GBZ115-2002》X射線衍射儀和熒光分析儀衛生防護標準 GBZ115-2002
《GBZ117-2015》工業X射線探傷放射防護要求 GBZ117-2015
百檢網專注于為第三方檢測機構以及中小微企業搭建互聯網+檢測電商服務平臺,是一個創新模式的檢驗檢測服務網站。百檢網致力于為企業提供便捷、高效的檢測服務,簡化檢測流程,提升檢測服務效率,利用互聯網+檢測電商,為客戶提供多樣化選擇,從根本上降低檢測成本提升時間效率,打破行業壁壘,打造出行業創新的檢測平臺。
百檢能給您帶來哪些改變?
1、檢測行業全覆蓋,滿足不同的檢測;
2、實驗室全覆蓋,就近分配本地化檢測;
3、工程師一對一服務,讓檢測更精準;
4、免費初檢,初檢不收取檢測費用;
5、自助下單 快遞免費上門取樣;
6、周期短,費用低,服務周到;
7、擁有CMA、CNAS、CAL等權威資質;
8、檢測報告權威有效、中國通用;