GB/T 14055.1-2008 Active National standards

GB/T 14055.1-2008 Reference neutron radiations—Part 1:Characteristics and methods of production

Publish Date: 2008-07-18 Implement Date: 2009-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 14055.1-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Radiation protection instruments

ICS Name: Radiation measurement

Publish Date: 2008-07-18

Implement Date: 2009-04-01

Pages: 23 pages

Scope

This part of GB/T 14055 specifies the neutron reference radiation used for calibrating neutron measurement instruments for radiation protection and determining their energy response, with an energy range from thermal energy to 20 MeV. When the neutron energy is 1 MeV, the neutron flux rate reaches 1×109 m-2·s-1, which corresponds to a dose equivalent rate of 100 mSv·h-1. This part only deals with the generation method and characteristics of neutron reference radiation. ISO 85292 and ISO 85293 specify the method of calibrating with these reference radiations.