Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 21141-2007 Technical regulations for sandification prevention and control $450.00 via email in 1~3 business day valid
GB/T 23230-2009 Fast growing and high yield plantation of batula platyphylla suk. $140.00 via email in 1~3 business day valid
GB/T 23231-2009 Checking regulation in project for conversion of cropland to forest $360.00 via email in 1~3 business day valid
GB/T 23232-2009 Fast growing and high yield plantation of pinus banksiana lamb $160.00 via email in 1~3 business day valid
GB/T 23233-2009 Evaluation in project for the construction of conversion of cropland to forest $240.00 via email in 1~3 business day valid
GB/T 23235-2009 Index and method of evaluating quality in project for conversion of cropland to forest $160.00 via email in 1~3 business day valid
GB/T 26534-2011 Technical regulations for setting apart sand area for Armeniaca sibirica growing $270.00 via email in 1~3 business day valid
GB/T 26902-2011 Technical regulation for tropical and subtropical landscape ecological forest $370.00 via email in 1~3 business day valid
GB/T 28951-2012 Forest certification in China—Forest management $270.00 via email in 1~3 business day superseded
GB/T 28951-2021 Forest certification in China—Forest management $255.00 via email in 1~3 business day valid
GB/T 28952-2012 Forest certification in China—Chain of custody $390.00 via email in 1~3 business day abolished
GB/T 28952-2018 Forest certification in China—Chain of custody $370.00 via email in 1~5 business day superseded
GB/T 28952-2024 Forest certification in China—Chain of custody $375.00 via email in 1~5 business day valid
GB/T 32343-2015 Technical specification of natural secondary forest improvement and cultivation in northeast China $310.00 via email in 1~5 business day valid
GB/T 39358-2020 Forest certification in China—Non-timber forest products management $165.00 via email in 1~3 business day valid
GB/T 44733-2024 Evaluation indicators for national forest village $270.00 via email in 1~3 business day valid
LY/T 1059-1992 High Yield Technical $135.00 via email in 1~3 business day abolished
LY/T 1078-1992 Examination Method for Fast-Growing High Yield Timber Forest $190.00 via email in 1~3 business day superseded
LY/T 1186-1996 $130.00 via email in 1~3 business day abolished
LY/T 1344-1999 The techniques used in selection of superior trees from major coniferous species for silviculture $270.00 via email in 1~3 business day valid
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