GBZ/T(卫生) 201.4-2015 Active National occupational health standards

GBZ/T(卫生) 201.4-2015 Radiation shielding requirements for radiotherapy room—Part 4:Radiotherapy room of 252Cf neutron afterloading

GBZ/T(卫生) 201.4-2015 Radiation shielding requirements for radiotherapy room—Part 4:Radiotherapy room of 252Cf neutron afterloading

Publish Date: 2015-11-16 Implement Date: 2016-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GBZ/T(卫生) 201.4-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Radiation health protection

ICS Name: Occupational safety and industrial hygiene

Publish Date: 2015-11-16

Implement Date: 2016-05-01

Pages: 24 pages

Scope

This part of GBZ 201 stipulates the general requirements for radiation shielding in cobalt-252 (252Cf) neutron afterloading radiotherapy rooms, the method of shielding calculation, and the requirements for radiation protection detection.
This part is applicable to 252Cf neutron afterloading radiotherapy rooms.

Development Information

Word Count: 35 Thousand words Pages: 24 pages

Same series standard

GBZ/T(卫生) 201.5-2015 Radiation shielding requirements for radiotherapy rooms—Part 5:Radiotherapy room of proton accelerators

Referenced Standards

GBZ/T 201.1-2007 GB/T 4835.1-2012 Radiation protection instrumentation—Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta,X and gamma radiation—Part 1:Portable workplace and environmental meters and monitors GB/T 14318-1993 Portable neutron ambient dose equivalent ratemeters for use in radiation protection GB/T 14318-2008 Radiation protection instrumentation—Neutron ambient dose equivalent(rate) meters GB/T 14318-2019 Radiation protection instrumentation—Neutron ambient dose equivalent(rate)meters

Related Standards

GB/T 5082-1985 Replaced

GB/T 5082-1985 The commanding signal for lifting and moving

Publish Date: 1985-04-17

GB 6222-1986 Abolished

GB 6222-1986 Safety code for gas of industrial enterprises

Publish Date: 1986-04-09

GB 7059.1-1986 Replaced

GB 7059.1-1986 Safety standard for wood portable vertical ladder

Publish Date: 1986-12-09

GB 7059.2-1986 Replaced

GB 7059.2-1986 Safety standard for wood portable stepladder

Publish Date: 1986-12-09

GB 7059.3-1986 Replaced

GB 7059.3-1986 Safety standard for light metals portable stepladder

Publish Date: 1986-12-09

GB 7806-1987 Abolished

GB 7806-1987 Diagnostic criteria and principles of management of occupational contact dermatitis

Publish Date: 1987-05-25