Standards

GY/T 357-2021 GY/T 357-2021 Television drama master production specification

This document specifies the requirements for the production of master versions of HD and 4K ultra-HD TV dramas, including requirements for duration, credits, images, sound, subtitles, packaging format, and technical quality, and provides a subjective evaluation method for audio-visual quality. This document is applicable to the production and exchange of master versions of HD and 4K ultra-HD TV dramas between TV drama production institutions, copyright holders, and broadcasting and distribution organizations.

Publish Date: 2021-12-31

GY/T 287-2014 The encoding and decoding technical requirements for digital television signals during transmission and secondary distribution

Publish Date: 2016-01-06

GY/T 255-2012 Downloadable conditional access system technical specification

Publish Date: 2012-03-16

GY/T 247-2011 The basic functions and interface specifications of a cinema management system

Publish Date: 2011-08-03

GY/T 246-2011 Digital copyright management system and IPTV integrated broadcast control platform interface technical specifications

Publish Date: 2011-07-20

GY/T 64-2010 Anti-corrosion coating for radio and television steel tower masts

Publish Date: 2010-08-04

GY/T 5081-2009 Code for design document filing and arrangement of radio,film and TV project

Publish Date: 2009-09-10

GY/T 238.1-2008 The objective evaluation and measurement methods for ground digital television broadcasting signals - Part 1: Single-point outdoor fixed reception

Publish Date: 2008-10-16

GY/T 229.4-2008 Ground digital television broadcasting transmitter technical requirements and measurement methods

Publish Date: 2008-03-13

GY/T 232-2008 The technical requirements and measurement methods for integrated downconverter of satellite direct broadcast system according to GY/T 232-2008

Publish Date: 2008-03-10

GY/T 229.1-2008 Ground digital TV broadcasting single-frequency network adapter technical requirements and measurement methods

Publish Date: 2008-02-28

GY/T 202.2-2007 Bibliographic control standard for audio-visual materials of radio and television Part 2: Broadcast materials

Publish Date: 2007-02-17