Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 13265.2-1997 Fibre optic isolators--Part 1-1: Blank detail specification 450.0 via email in 1~3 business day abolished
GB/T 7247.13-2013 Safety of laser products—Part 13:Measurements for classification of laser products 430.0 via email in 1~3 business day superseded
SJ 20821-2002 Measurements method for coefficient of loss per pass of laser rods 60.0 via email in 1~3 business day valid
GB/T 18308.1-2001 Fiber optic adaptors - Part 1: generic specification 260.0 via email in 1~3 business day abolished
GB/T 16529.2-1997 Splices for optical fibres and cables Part 2: Sectional specification Splice organizers and closures for optical fibres and cables 355.0 via email in 1~3 business day valid
GB 12083-1989 Power supply series for gas lasers 30.0 via email in 1~3 business day abolished
GB/T 24664-2009 Evaluation and measurement method for beam quality of high power laser system for industry manufacturing 170.0 via email in 1~3 business day abolished
GB/T 35118-2017 Test methods of optical performance for Erbium-doped Yttrium Aluminum Garnet laser crystal 165.0 via email in 1~3 business day valid
GB/T 36005-2018 Measuring methods of optical radiation safety for semiconductor lighting equipments and systems 90.0 via email in 1~3 business day valid
GB/T 4799-2011 The type designation for lasers 110.0 via email in 1~3 business day valid
JC/T 2146-2012 Heavily MgO-doped lithium niobate crystal for quasi-phase-matching application 180.0 via email in 1~3 business day valid
GB/T 31359-2015 Test methods of semiconductor lasers 470.0 via email in 1~5 business day valid
GB/T 14136.1-1993 Fiber optic filters Part 1: Generic specification 860.0 via email in 1~5 business day abolished
GB/T 13863-2011 Test methods for laser radiation power and its instability 210.0 via email in 1~3 business day valid
GB/T 18490.2-2017 Safety of machinery―Laser processing machines―Part 2:Safety requirements for hand-held laser processing devices 315.0 via email in 1~5 business day valid
GB/T 16529.3-1997 Splices for optical fibres and cables Part 3: Sectional specification Fusion splices for optical fibres and cables 355.0 via email in 1~3 business day valid
GB/T 18490.1-2017 Safety of machinery―Laser processing machines―Part 1:General safety requirement 255.0 via email in 1~3 business day valid
GB/T 13741-1992 Testing method of beam diameter of laser radiation 90.0 via email in 1~3 business day abolished
GB/T 18490.3-2017 Safety of machinery―Laser processing machines―Part 3:Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) 255.0 via email in 1~3 business day valid
GB/T 7247.5-2017 Safety of laser products―Part 5:Manufacturer’s checklist for GB 7247.1 315.0 via email in 1~5 business day valid
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