GB/T 24675.1-2009 Conservation tillage equipment—Shallow cultivator

GB/T 24675.2-2009 Conservation tillage equipment—Subsoiler GB/T 24675.3-2009 Conservation tillage equipment—Spring tooth harrow GB/T 24675.4-2009 Conservation tillage equipment—Disc harrow GB/T 24675.5-2009 Conservation tillage equipment—Smashed root stubble machine GB/T 24675.6-2009 Conservation tillage equipment—Smashed straw machine

GB/T 24675.1-2024 Conservation tillage equipment—Part 1:Shallow cultivator

GB/T 699-1999 Quality carbon structural steels GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 3098.1-2000 Mechanical properties of fasteners—Bolts, screws and studs GB/T 3098.2-2000 Mechanical properties of fasteners—Nuts—Coarse thread GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB/T 5262-1985 Measuring methods for agricultural machinery testing conditions—general rules GB/T 5262-2008 Measuring methods for agricultural machinery testing conditions—General rules GB/T 5667-1985 Productive testing methods for agricultural machinery GB/T 5667-2008 Productive testing methods for agricultural machinery GB/T 9480-2001 Tractors machinery for agriculture and forestry,powered lawn and garden equipment—Operator's manuals—Content and presentation GB 10395.1-2001 Tractors and machinery for agriculture and forestry—Technical means for ensuring safety—Part 1:General GB 10395.1-2009 Agricultural and forestry machinery—Safety—Part 1:General requirements GB 10396-1999 Tractors,machinery for agriculture and forestry,powered lawn and garden equipment—Safety signs and hazard pictorials—General principles GB 10396-2006 Tractors,machinery for agriculture and forestry,powered lawn and garden equipment—Safety signs and hazard pictorials—General principles GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 20088-2006 Machinery for agriculture—Trailed units of shallow tillage equipment—Main dimensions and attachment points JB/T 5673-2015 JBT 5673-2015 Agricultural and Forestry Tractors and Machinery Coating General Technical Specification JB/T 7873-2015 JBT 7873-2015 Cultivating Machinery Terminology JB/T 8574-2013 JBT 8574-2013 Machinery and equipment product model numbering rules JB/T 5673-1991 A general technical specification for painting of agricultural and forestry tractors and implements JB/T 7873-1999 JB/T 8574-1997 Machine tool equipment model designation rules JB/T 8574-1997 JB/T 9832.2-1999 Tractors and machinery for agriculture and forestry—Paints adherence performance—Cross-cut test QC/T 518-2013 The tightening torque for threaded fasteners used in automobiles QC/T 518-2007 The tightening torque for threaded fasteners used in automobiles GB 10395.1-2025 Agricultural machinery—Safety—Part 1:General requirements