YY/T 0292.2-2020: Protection devices against diagnostic medical X-radiation - Part 2: Translucent protective plates

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click YY/T 0292.2-2020 (Self-service in 1-minute)
Newer / historical versions: YY/T 0292.2-2020

Preview True-PDF

Scope

This Part of YY/T 0292 applies to TRANSLUCENT PROTECTIVE PLATES
used for RADIATION PROTECTION in X-ray diagnosis and in X-ray therapy. It
also applies to TRANSLUCENT PROTECTIVE PLATES used for protection
against GAMMA RADIATION in nuclear medicine and BRACHYTHERAPY with
automatically-controlled AFTERLOADING equipment.
It does not cover other translucent RADIATION PROTECTION materials, e.g.
- leaded glasses or goggles for protection of the OPERATOR'S eyes (eye
spectacles),
- leaded face shields, which cover the entire face of the OPERATOR,
- PATIENT eye protection, and
- thyroid/neck PROTECTIVE DEVICES.
This Part deals with the requirements on
- geometrical accuracy;
- optical quality of the material;
- spectral TRANSMITTANCE;
- radiation ATTENUATION properties;
- marking;
- statement of compliance with this Part.

Basic Data

Standard ID	YY/T 0292.2-2020 (YY/T0292.2-2020)
Description (Translated English)	Protection devices against diagnostic medical X-radiation - Part 2: Translucent protective plates
Sector / Industry	Medical Device and Pharmaceutical Industry Standard (Recommended)
Classification of Chinese Standard	C43
Classification of International Standard	11.040.50
Word Count Estimation	10,114
Date of Issue	2020
Date of Implementation	2021-03-01
Issuing agency(ies)	State Drug Administration
Summary	This standard specifies: geometric accuracy; optical quality of materials; light transmittance; radiation attenuation properties; marking; declaration of compliance with this standard. This standard applies to transparent shields used for radiation protection in X-ray diagnosis and X-ray therapy; it also applies to transparent shields for protection against gamma radiation in nuclear medicine and brachytherapy with automatically controlled afterloading equipment. This standard does not apply to transparent radiation protection materials for other appliances, such as: lead glasses or goggles (glasses) used to protect the operator's eyes; lead masks that cover the operator's entire face; protective devices for patients' eyes; Thyroid, neck protective equipment. This standard replaces YY 0292.2-1997 "Medical Diagnostic X-ray Radiation Protection Apparatus Part 2