DY/T 4-2020
Giant metal screen technical requirements and measurement methods (English Version)

Standard No.

DY/T 4-2020

Language

Chinese, Available in English version

Release Date

2021

Published By

CN-DY

Latest

DY/T 4-2020

Scope

This document specifies the technical requirements and corresponding measurement methods for giant metal screens. This document is applicable to the measurement of technical parameters of giant metal screens and can be used to guide and standardize the R&D, production and management of related equipment.

DY/T 4-2020 history

• 2021 DY/T 4-2020 Giant metal screen technical requirements and measurement methods