GB/T 11757-1989
Methods for the measurement of exposure time of medical diagnostic X-ray equipment (English Version)

Standard No.

GB/T 11757-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Withdraw

Latest

GB/T 11757-1989

Scope

This standard specifies the classification of exposure time of medical diagnostic X-ray machines, test conditions, instruments used, test methods and error determination of technical indicators. This standard is suitable for testing the single exposure time of various types of medical diagnostic X-ray machines.

GB/T 11757-1989 history

• 1989 GB/T 11757-1989 Methods for the measurement of exposure time of medical diagnostic X-ray equipment