GB/T 28689-2012 Efficient rotator mixer—Technical requirements

GB/T 17421.1-1998 Test code for machine tools—Part 1:Geometric accuracy of machines operating under no-load or finishing conditions GB/T 25711-2010 Foundry machinery—General technical requirements 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 6576-2002 Machine tools—Lubrication systems GB/T 7932-2003 Pneumatic fluid power—General rules relating to systems GB/T 7932-2017 Pneumatic fluid power—General rules and safety requirements for systems and their components 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/T 10095.1-2001 Cylindrical gears—system of accuracy—Part 1:Definitions and allowable values of deviations relevant to corresponding flanks of gear teeth GB/T 10095.1-2008 Cylindrical gears—System of accuracy—Part 1:Definitions and allowable values of deviations relevant to corresponding flanks of gear teeth GB/T 10095.1-2022 Cylindrical gears—ISO system of flank tolerance classification—Part 1:Definitions and allowable values of deviations relevant to flanks of gear teeth GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB 20905-2007 Safety requirements for foundry machinery GB/T 23570-2009 Welding parts for metal cutting machines—General specifications GB/T 25371-2010 Foundry machinery—Measurement method of sound pressure level JB/T 5365.1-1991 The method of measuring the cleanliness of casting machinery using weight measurement JB/T 8356.2-1996 Machine tool packaging case JB/T 8356.1-1996 Technical Requirements for the Packaging of Machine Tools