GB/T 28740-2012 Equipment of compost treatment and utilization for manure of poultry and livestock

GB/T 3797-2005 Electrical control assemblies GB 9078-1996 GBZ 1 GBZ 2 GB/T 985.1-2008 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding GB/T 985.2-2008 Recommended joint preparation for submerged arc welding GB/T 985.4-2008 Recommended joint preparation for welding on clad 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 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB 4053.3-1993 Safety requirements for fixed industrial protective railings GB 4053.3-2009 Safety requirements for fixed steel ladders and platform—Part 3:Industrial guardrails and steel platform GB 5226.1-2002 Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 5748-1985 Methods for airborne dust measurement in workplace GB/T 5918-1997 Determination of mixing homogeneity for formula feed GB/T 5918-2008 Determination of mixing homogeneity for feed products GB/T 8576-2002 Determination of free water for compound fertilizers—Vacuum oven method GB/T 8576-2010 Determination of free water for compound fertilizers—Vacuum oven method GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products 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 13384-1992 General specifications for packagings of mechanical and electrical products GB/T 13384-2008 General specifications for packing of mechanical and electrical product NY 525-2002 Organic fertilizer WS/T 69-1996 Directive rules for noise measurement in the work environment HJ 497-2009 Animal husbandry and poultry breeding industry pollution control engineering technical specifications JB/T 5673-2015 JBT 5673-2015 Agricultural and Forestry Tractors and Machinery Coating General Technical Specification NY/T 525-2021 NY/T 525-2021 Organic fertilizer NY 525-2011 NY 525-2011 Organic fertilizer NY 525-2012 NY 525-2012 Organic fertilizer NY/T 1168-2006 Non-polluting treatment technology specifications for livestock and poultry feces JB/T 5673-1991 A general technical specification for painting of agricultural and forestry tractors and implements GB 10395.1-2025 Agricultural machinery—Safety—Part 1:General requirements GB 4053.3-2025 Safety requirements for fixed metal ladders and platform—Part 3:Industrial guardrails and platform