T/CVIA 97-2022 Active Group standards

T/CVIA 97-2022 Quality grading and "Pioneer" evaluation requirements for projectors

Publish Date: 2022-11-01 Implement Date: 2022-11-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CVIA 97-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other audio, video, and audiovisual equipment

Publish Date: 2022-11-01

Implement Date: 2022-11-09

Scope

Main technical content: This document specifies the evaluation index system, evaluation methods, and grade classification for assessing the quality of projector products and corporate standard levels

Development Information

Related Standards

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Publish Date: 1995-07-24

GB 16787-1997 Active

GB 16787-1997 Measurements and limits of radiation of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz

Publish Date: 1997-05-28

GB 16788-1997 Active

GB 16788-1997 Measurements and limits of immunity of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1 GHz

Publish Date: 1997-05-28

GB/T 16812-1997 Abolished

GB/T 16812-1997 Technical specification for NICAM-728 digital audio signal transmission with satellite TV channel subcarrier

Publish Date: 1997-05-28

GB/T 16954-1997 Replaced

GB/T 16954-1997 General specification for Ku-band satellite television earth receive-only station

Publish Date: 1997-08-26