GB/T 16529.1-2025 Optical cable closures—Part 1:Generic specification

GB/T 16529.2-1997 Splices for optical fibres and cables—Part 2:Sectional specification Splice organizers and closures for optical fibres and cables

GB/T 4728.13-2022 Graphical symbols for electrical diagrams—Part 13:Analogue elements GB/T 5095.2-1997 Electromechanical components for electronic equipment Basic testing procedures and measuring methods—Part 2:General examination, electrical continuity and contact resistance tests, insulation tests and voltage stress tests GB/T 5169.5-1997 Fire hazard testing for electric and electronic products Part 2:Test methods Section 2:Needle-flame test GB/T 5169.5-2008 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle test method—Apparatus,confirmatory arrangement and guidance GB/T 5169.5-2020 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle-flame test method—Apparatus,confirmatory test arrangement and guidance GB 7247.1-2001 Safety of laser products—Part 1:Equipment classification, requirements and user's guide GB 7247.1-2012 Safety of laser products—Part 1:Equipment classification and requirements GB/T 7247.1-2024 Safety of laser products—Part1:Equipment classification and requirements GB/T 7424.21-2021 Optical fibre cable generic specification—Part 21:Basic optical cable test procedures—Mechanical test methods GB/T 7424.22-2021 Optical fibre cable generic specification—Part 22：Basic optical cable test procedures—Environmental test methods GB/T 18309.1-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 1:General and guidance GB/T 18310.1-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-1:Tests—Vibration(sinusoidal) GB/T 18310.2-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-2:Tests—Mating durability GB/T 18310.3-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-3:Tests—Static shear load GB/T 18310.4-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-4:Tests—Fibre/cable retention GB/T 18310.5-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-5:Tests—Torsion/twist GB/T 18310.6-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-6:Tests—Tensile strength of coupling mechanism GB/T 18310.7-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-7:Tests—Bending moment GB/T 18310.8-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-8:Tests—Bump GB/T 18310.9-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-9:Tests—Shock GB/T 18310.10-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-10:Tests—Crush resistance GB/T 18310.10-2026 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-10:Tests—Crush and load resistance GB/T 18310.11-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-11:Tests—Axial compression GB/T 18310.12-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures Part 2-12:Tests—Impact GB/T 18310.14-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-14:Tests—Maximum input power GB/T 18310.14-2025 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-14:Tests—High optical power GB/T 18310.17-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-17:Tests—Cold GB/T 18310.18-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-18:Tests—Dry heat-High temperature endurance GB/T 18310.19-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-19:Tests—Damp heat(steady state) GB/T 18310.21-2002 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures Part 2-21:Tests—Composite temperature—humidity cyclic test GB/T 18310.22-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-22:Tests—Change of temperature GB/T 18310.23-2025 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-23:Tests—Sealing for non-pressurized closures of fibre optic devices GB/T 18310.26-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-26:Tests—Salt mist GB/T 18310.39-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-39:Tests—Susceptibility to external magnetic fields GB/T 18310.42-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-42:Tests—Static side load for connectors GB/T 18310.45-2003 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-45:Tests—Durability test by water immersion GB/T 18310.48-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-48:Tests—Temperature-humidity cycling GB/T 18311.1-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures—Part 3-1:Examinations and measurements—Visual examination GB/T 18311.2-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-2:Examinations and measurements—Polarization dependence of a single—mode fibre optic device GB/T 18311.3-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-3:Examinations and measurements—Monitoring change in attenuation and in return loss (multiple paths) GB/T 18311.4-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures—Part 3-4:Examinations and measurements—Attenuation GB/T 18311.5-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures—Part 3-5:Examinations and measurements—Wavelength dependence of attenuation GB/T 18311.6-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-6:Examinations and measurements—Return loss GB/T 18311.16-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-16:Examinations and measurements—Endface radius of spherically polished ferrules GB/T 18311.20-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-20:Examinations and measurements—Directivity of fibre optic branching devices GB/T 18311.26-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-26:Examinations and measurements—Measurement of the angular misalignment between fibre and ferrule axes GB/T 18311.28-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-28:Examinations and measurements—Transient loss GB/T 18311.30-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-30:Examinations and measurements—Polish angle and fibre position on single ferrule multifibre connectors GB/T 18311.31-2007 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-31:Examinations and measurements—Coupled power ratio measurement for fibre optic sources GB/T 18311.34-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures—Part 3-34:Examinations and measurements—Attenuation of random mated connectors GB/T 18311.40-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures—Part 3-40:Examinations and measurements—Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector GB/T 18311.47-2026 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-47:Examinations and measurements—End face geometry of PC/APC spherically polished ferrules using interferometry GB/T 39560.1-2020 Determination of certain substances in electrical and electronic products—Part 1:Introduction and overview GB/T 39560.2-2020 Determination of certain substances in electrical and electronic products—Part 2:Disassembly,disjointment and mechanical sample preparation GB/T 39560.2-2024 Determination of certain substances in electrical and electronic products—Part 2:Disassembly,disjointment and mechanical sample preparation GB/T 39560.4-2021 Determination of certain substances in electrical and electronic products—Part 4:Mercury in polymers,metals and electronics by CV-AAS,CV-AFS,ICP-OES and ICP-MS GB/T 39560.5-2021 Determination of certain substances in electrical and electronic products—Part 5:Cadmium,lead and chromium in polymers and electronics and cadmium and lead in metals by AAS,AFS,ICP-OES and ICP-MS GB/T 39560.6-2020 Determination of certain substances in electrical and electronic products—Part 6:Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas chromatography-mass spectrometry(GC-MS) GB/T 39560.8-2021 Determination of certain substances in electrical and electronic products—Part 8:Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS) GB/T 39560.9-2024 Determination of certain substances in electrical and electronic products—Part 9:Hexabromocyclododecane in polymers by gas chromatography-mass spectrometry(GC-MS) GB/T 39560.10-2024 Determination of certain substances in electrical and electronic products—Part 10:Polycyclic aromatic hydrocarbons(PAHs) in polymers and electronics by gas chromatography-mass spectrometry(GC-MS) GB/T 39560.12-2024 Determination of certain substances in electrotechnical products—Part 12:Simultaneous determination of polybrominated biphenyls,polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry GB/T 39560.301-2020 Determination of certain substances in electrical and electronic products—Part 3-1:Screening lead,mercury,cadmium,total chromium and total bromine by X-ray fluorescence spectrometry GB/T 39560.302-2024 Determination of certain substances in electrical and electronic products—Part 3-2:Screening fluorine,chlorine and bromine in polymer and electronics by combustion-ion chromatography(C-IC) GB/T 39560.303-2024 Determination of certain substances in electrical and electronic products—Part 3-3:Screening polybrominated biphenyls,polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory(Py/TD-GC-MS) GB/T 39560.701-2020 Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium[Cr(VI)]in colourless and coloured corrosion-protected coatings on metals by the colorimetric method GB/T 39560.702-2021 Determination of certain substances in electrical and electroinic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(Ⅵ)]in polymers and electronics by the colormetric method YD/T 629.1-2022 Fiber optic transmission attenuation monitoring method - Part 1: Transmission power method ISO 129-1 IEC 60027(所有部分) IEC TR 61930