SJ/T 31175-1994
Requirements of readiness and methods of inspection and assessment for grating aging devices (English Version)

Standard No.

SJ/T 31175-1994

Language

Chinese, Available in English version

Published By

Professional Standard - Electron

Latest

SJ/T 31175-1994

Scope

This standard specifies the integrity requirements and inspection and assessment methods for grating aging equipment in the manufacturing process of color picture tubes. This standard applies to grating aging equipment in the manufacturing of 47cm color picture tubes. The grating aging equipment in the manufacturing of color picture tubes of other specifications can also be implemented by reference.

SJ/T 31175-1994 history

• 1970 SJ/T 31175-1994 Requirements of readiness and methods of inspection and assessment for grating aging devices