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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

JB/T 14699-2023 English PDF

US$309.00 ยท In stock
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JB/T 14699-2023: (Medium telephoto digital anti-light curtain)
Status: Valid
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JB/T 14699-2023English309 Add to Cart 3 days [Need to translate] (Medium telephoto digital anti-light curtain) Valid JB/T 14699-2023

PDF similar to JB/T 14699-2023


Standard similar to JB/T 14699-2023

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Basic data

Standard ID JB/T 14699-2023 (JB/T14699-2023)
Description (Translated English) (Medium telephoto digital anti-light curtain)
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard N42
Classification of International Standard 37.060.10
Word Count Estimation 14,150
Date of Issue 2023-12-29
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the technical requirements for medium- and long-focus digital anti-light curtains, describes the corresponding test methods, and specifies inspection rules as well as marking, packaging, transportation and storage. This standard is applicable to the manufacture of medium- and long-focus digital anti-light screens for projection projection equipment with a throw ratio greater than 1.