JJG 2081-1990 Active National Metrology and Inspection Regulations JJG

JJG 2081-1990 Measuring Instruments for Thermal Neutron Fluence Rate

Publish Date: 1990-09-25 Implement Date: 1991-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJG 2081-1990

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1990-09-25

Implement Date: 1991-03-01

Publisher: The National Technical Supervision Bureau

Pages: 5 pages

Scope

This verification system table is suitable for the verification of standard instruments for thermal neutron fields under cadmium, and the verification of the thermal neutron response of small thermal neutron detectors and personal neutron dosimeters under cadmium. It specifies the procedure for transferring measurement standards from measurement reference to working measurement instruments, and indicates the verification methods and uncertainties.