Standard No.:	GBZ 124-2002
Chinese Name:	地热水应用中放射卫生防护标准
English Name:	Radiological protection standards for using geothermal water
Professional Classification:	C57 Radiological sanitation protection
Professional Classification:	GB National Standard
ICS Classification:	13.100
Issued by:
Issued on:	2002-04-08
Implemented on:	2002-06-01
Status:	ABOLISHED
Replace By:	WS/T668-2019 Requirements for radiological protection for radon in public underground structure and using geothermal water
Replace By Date:	2020-04-01
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	105 (USD)
Delivery:	via email in 1-3 business day

1 Scope

This standard specifies the control level and inspection method of radon (222Rn) for using geothermal water (including thermal spring water). This standard is applicable to the development and utilization of geothermal water.

2 Normative References

The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
GB 8538.58 Determination Method of Radon in Drinking Natural Mineral Water
GBZ/T 155 Scintillation Flask Method for Measuring Radon Concentration in the Air