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GB/T 23694-2013 Risk Management Terminology GB/T23694-2013 |tt||Standard compression package decompression password: www.bzxz.net
GB/T 20014.12-2013 Good Agricultural Practice Part 12: Tea Control Points and Conformity Criteria GB/T20014.12-2013 |tt||Standard
GB/T 20003.1-2014 Special procedures for the formulation of standards Part 1: Standards involving patents GB/T20003.1-2014 |tt||St
GB/T 17850.6-2011 Surface treatment of steel before coating Technical requirements for non-metallic abrasives for blast cleaning P
GB/T 17492-2012 Technical requirements and inspection of industrial metal wire mesh GB/T17492-2012 |tt||Standard compression packa
GB/T 2893.1-2013 Graphical symbols Safety colors and safety signs Part 1: Design principles for safety signs and safety markings G
GB/T 6379.3-2012 Accuracy (Trueness and Precision) of Measurement Methods and Results Part 3: Intermediate Measures of Precision o
GB 30000.29-2013 Chemical Classification and Labelling Specification Part 29: Hazards to the Ozone Layer GB30000.29-2013 Standard