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QX/T 90-2024 English PDF

QX/T 90: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QX/T 90-2024EnglishRFQ ASK 3 days [Need to translate] (Technical requirements for tree ring sample collection) Valid QX/T 90-2024
QX/T 90-2008English479 Add to Cart 3 days [Need to translate] Standards of tree-ring sampling for dendroclimatological research Obsolete QX/T 90-2008

Basic data

Standard ID QX/T 90-2024 (QX/T90-2024)
Description (Translated English) (Technical requirements for tree ring sample collection)
Sector / Industry Chinese Industry Standard (Recommended)
Date of Issue 2024-06-20
Date of Implementation 2024-10-01
Older Standard (superseded by this standard) QX/T 90-2008
Issuing agency(ies) China Meteorological Administration

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