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DY/T 12-2025Digital cinema public service - Projection system technical requirements and measurement methods (English PDF)

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Issued by

National Film Administration

Level / Type

National · Recommended

Issue date

December 31, 2025

Implementation date

December 31, 2025

Scope

DY/T 12-2025 (Digital cinema public service - Projection system technical requirements and measurement methods) is available as an English-translated PDF.

DY/T 12-2025 — This standard specifies the technical requirements for the production, distribution, screening, and management of program content in film public service screening systems, and describes the measurement methods for screening system equipment.

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Document preview — DY/T 12-2025

National Standard of the People's Republic of China

ICS: 37.060.99
Classification: N 40
Replacing: GY/T 251-2011

Issued by: National Film Administration

What this standard covers1
Document data2

What this standard covers

This standard specifies the technical requirements for the production, distribution, screening, and management of program content in film public service screening systems, and describes the measurement methods for screening system equipment. This document applies to the distribution and screening portions of film public service screening systems, as well as the research, development, production, operation, maintenance, testing, and quality supervision of related equipment.

Document data

International classification (ICS): 37.060.99.

Chinese classification (CCS): N40.

Estimated length of the Chinese original: 58,583 words.

Supersedes the earlier edition GY/T 251-2011.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 39 pages — is available in the English PDF.

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