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QB 1988-2007

Chinese Standard: 'QB 1988-2007'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
QB 1988-2007English119 Add to Cart Days<=3 Radioluminescence for time measurement instruments-Specification Valid QB 1988-2007
QB 1988-2007Chinese14 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

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BASIC DATA
Standard ID QB 1988-2007 (QB1988-2007)
Description (Translated English) Radioluminescence for time measurement instruments-Specification
Sector / Industry Light Industry Industry Standard
Classification of Chinese Standard N96;Y11
Classification of International Standard 39.040.01
Word Count Estimation 9,942
Date of Issue 2007-12-03
Date of Implementation 2008-06-01
Older Standard (superseded by this standard) QB 1988-1994
Quoted Standard NDRC Notice No. 81 of 2007
Adopted Standard ISO 3157-1991, IDT
Drafting Organization Shenzhen Fiyta (Group) Co., Ltd.
Administrative Organization National Standardization Center watches
Regulation (derived from) ?Development and Reform Commission Announcement 2007 No.81
Summary This standard specifies the timing equipment and their use of radiation -emitting powder coated optics, mechanical and radioactive energy requirements and associated test methods. This standard applies to Chapter 3 contains coated with a luminescent coating element (pointer, disk, former ring, etc.) all the timing equipment. Chapter 4 of this standard applies to the radiation emitting powder, whether they are coated on the timing equipment or special coating on the floor.

   
 
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