GBZ/T 201.3-2014
Radiation shielding specification for radiotherapy room.Part 3:Radiotherapy room of Y-ray sources (English Version)

Standard No.

GBZ/T 201.3-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Occupational Health Standard of the People's Republic of China

Latest

GBZ/T 201.3-2014

Scope

This part of GBZ/T 201 specifies the dose control requirements for radiotherapy equipment rooms using γ-ray sources, and the calculation and evaluation of radiation shielding thickness in equipment rooms. This part applies to the shielding protection of three types of computer rooms for 7-ray source teletherapy, high dose rate (HDR) afterloading brachytherapy and stereotactic radiotherapy.

GBZ/T 201.3-2014 history

• 2014 GBZ/T 201.3-2014 Radiation shielding specification for radiotherapy room.Part 3:Radiotherapy room of Y-ray sources