GB/T 29792-2013 Developing magnetic roller for electrostatic copying(printing) device

GB/T 1031-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Surface roughness parameters and their values GB/T 1958-2004 Geometrical product Specifications(GPS)—Geometrical tolerance—Verification prescription GB/T 2423.5-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ea and guidance:Shock 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 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability) GB/T 4857.18-1992 Packaging—Transport packages—Quantitative data for the compilation of performance test schedules GB/T 13384-2008 General specifications for packing of mechanical and electrical product GB/T 22372-2008 Test chart for laser printer GB/T 28033-2011 Methods of comprehensive evaluation for prints quality of monochrome laser printer GB/T 4591-1992 Test chart for electrostatic copying process GB/T 4591-2005 Test chart for electrostatic copying process GB/T 10073-1996 Methods of evaluation for image quality of electrostatic copies GB/T 10073-2008 Methods of evaluation for image quality of electrostatic copes GB/T 10073-2021 Methods of evaluation for image quality of electrostatic copies GB/T 26125-2011 Electrical and electronic products—Determination of six regulated substances(lead,mercury,cadmium,hexavalent chromium,polybrominated biphenyls,polybrominated diphenyl ethers) GB/T 26572-2011 Requirements of concentration limits for certain restricted substances in electrical and electronic products JB/T 6872-2007 Copy machine consumable: toner for use in the A4 version of the density control plate JB/T 8273-2015 Electrostatic copying blackness test version JB/T 8273-1999 Electrostatic copying black test version JB/T 9444.2-1999 Copying machine basic environmental test method - Test A: Low temperature test JB/T 9444.4-1999 Copy machine basic environmental testing method - Test C: Constant humidity and temperature test GB/T 4857.5-1992 Packaging--Transport packages--Verticalimpact test method by dropping GB 26572-2025 Requirements for restricted use of hazardous substances in electrical and electronic products