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www.ChineseStandard.net Database: 189760 (1 Nov 2025)

QB/T 1909-2019 English PDF

US$279.00 ยท In stock
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QB/T 1909-2019: Analoue and liguid crystal digital quartz watches
Status: Valid

QB/T 1909: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QB/T 1909-2019English279 Add to Cart 3 days [Need to translate] Analoue and liguid crystal digital quartz watches Valid QB/T 1909-2019
QB/T 1909-2012English519 Add to Cart 3 days [Need to translate] Analogue and liquid crystal digital quartz watches Obsolete QB/T 1909-2012
QB/T 1909-1993English319 Add to Cart 3 days [Need to translate] (Pointer, LCD digital quartz watches) Obsolete QB/T 1909-1993

PDF similar to QB/T 1909-2019


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Basic data

Standard ID QB/T 1909-2019 (QB/T1909-2019)
Description (Translated English) Analoue and liguid crystal digital quartz watches
Sector / Industry Light Industry Standard (Recommended)
Classification of Chinese Standard Y11
Classification of International Standard 39.040.10
Word Count Estimation 12,121
Date of Issue 2019-08-02
Date of Implementation 2020-01-01
Older Standard (superseded by this standard) QB/T 1909-2012
Quoted Standard GB/T 2828.1; GB/T 2829; GB/T 6044; GB/T 10111; GB/T 22780; GB/T 26716; GB/T 30106; ISO 1413
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of pointer and liquid crystal digital quartz watches (hereinafter referred to as "watches"). This standard applies to quartz watches with quartz resonators and nominal working voltage of DC 1.50V or DC 3.00V that indicate time in both hands and liquid crystal; other timers with the same function can be used for reference.


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