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Database: 365,228(8 Aug 2026)

five optical pairs

five optical pairs, Total:104 items.

The international standard classification for "five optical pairs" includes: Fiber and cables , Alcoholic beverages , Fiber optic interconnecting devices , Optic amplifiers , Water quality , Ferroalloys , Ferrous metals in general , Oxides , Geology. Meteorology. Hydrology .

The Chinese standard classification for "five optical pairs" includes: Optical communication equipment , Distilled liquors , Diagnostic standard for occupational diseases , Analysis methods for toxic substances in water , Steel and iron alloy analysis method , Analysis methods for exhaust emission pollutants , Meteorology .


Group Standards of the People's Republic of China

Professional Standard - Post and Telecommunication

  • YD/T 1258.5-2005 The series if indoor optical fibre cables Part5:Optical fibre ribbon cables

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB 19329-2003 Product of designations of origin or geographical indication―Daoguang nianwu goung liquor (Jinzhou Daoguang nianwu gong liquor)
  • GB/T 9803-1988 Water quality--Determination of pentachlorophenol by safranine-T spectrophotometric method
  • GB/T 18898.2-2008 Erbium - Doped fiber amplifier - L-band erbium doped fiber amplifier
  • GB/T 16849-2023 Generic specification of optical amplifier
  • GB/T 18898.1-2002 Erbium-doped fiber-amplifier—C-band erbium-doped fiber-amplifier
  • GB/T 19329-2007 Product of geographical indication—Daoguang nianwu gong liquor (Jinzhou Daoguang nianwu gong liquor)

中华人民共和国国家卫生和计划生育委员会

  • WS/T 60-1996 Urine - Determination of pentachlorophenol - Spectrophotometric method

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1382-2012 Peogram of Pattern Evaluation of Fluorescence Spectrophotometers
  • JJF 1695-2018 Program of Pattern Evaluation of Atomic Fluorescent Spectrometers

未注明发布机构

Professional Standard - Agriculture

  • GB/T 19329-2007(XG1-2018) Geographical indication product Daoguang Twenty-five Tribute Liquor (Jinzhou Daoguang Twenty-five Tribute Liquor) "Revision No. 1"

中华人民共和国环境保护部

  • GB 9803-1988 quality - Determination of pentachlorophenol by safranine - T spectrophotometric method

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 2473-2017 Determination of Arsenic Content in Vanadium Pentoxide by Atomic Fluorescence Spectrometry

Professional Standard - Ferrous Metallurgy

  • YB/T 5331-2009 Vanadium pentoxid - Determination of phosphorus content-The extraction molybdenum blue spectrophotometric method
  • YB/T 4219-2010 Vanadium pentoxide - Determination of phosphorus content –- The molybdobismuthylphosphoric blue spectrophotometric method
  • YB/T 5329-2009 Vanadium pentoxide-Determination of silicon content-The molybdenum blue spectrophotometric method
  • YB/T 5334-2006 Methods for chemical analysis of vanadium pentoxide The AgDDTC spectrophotometric method for the determination of arsenic content
  • YB/T 5334-2009 Vanadium pentoxid - Determination of arsenic content-The AgDDTC spectrophotometric method

Professional Standard - Chemical Industry

  • HG/T 5042-2016 Phosphorus pentachloride for industrial use. Determination of iron content. Spetrophotometric method

Professional Standard - Environmental Protection

  • HJ/T 64.3-2001 Stationary source emission -- Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method
  • HJ 546-2015 Ambient air - Determination of phosphorus pentoxide -Molybdenum blue spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 12363-1988 Method of Test for Fiber Optic Devices ( FOTP-95 Optical Fibers and Cable Absolute Optical Power Test)

工业和信息化部

国家市场监督管理总局、中国国家标准化管理委员会

Anhui Provincial Standard of the People's Republic of China

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 2528-2019 Technical Regulations of Acanthopanax senticosus All-light Oriented Cultivation

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 33672-2017 Cavity Ring-Down Spectroscopy system for measurement of atmospheric methane

American National Standards Institute (ANSI)

US-CFR

ICEA - Insulated Cable Engineers Association Inc.

Insulated Cable Engineers Association (ICEA)

SCC

British Standards Institution (BSI)

  • PD IEC TR 61292-9:2023 Optical amplifiers. Semiconductor optical amplifiers (SOAs)
  • PD IEC/TR 61292-1:2022 Optical amplifiers. Parameters of optical fibre amplifier components
  • BS ISO 9345-2:2003 Optics and optical instruments - Microscopes - Imaging distances related to mechanical reference planes - Infinity-corrected optical systems
  • PD IEC TR 61292-4:2023 Optical amplifiers. Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • PD IEC/TR 61292-7:2011 Optical amplifiers. Four wave mixing effect in optical amplifiers
  • BS PD IEC/TR 61292-4:2014 Optical amplifiers. Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • PD IEC/TR 61292-12:2022 Optical amplifiers. Optical fibre amplifiers for space division multiplexing transmission
  • PD IEC TR 61292-8:2019 Optical amplifiers. High-power amplifiers
  • PD IEC TR 61292-6:2023 Optical amplifiers. Distributed Raman amplification

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

International Electrotechnical Commission (IEC)

  • IEC TR 61292-9:2013 Optical amplifiers - Part 9: Semiconductor optical amplifiers (SOAs)
  • IEC TR 61292-9:2023 Optical amplifiers - Part 9: Semiconductor optical amplifiers (SOAs)
  • IEC TR 61292-9:2023 RLV Optical amplifiers - Part 9: Semiconductor optical amplifiers (SOAs)
  • IEC TR 61292-1:2022 Optical amplifiers - Part 1: Parameters of optical fibre amplifier components
  • IEC TR 61292-4:2014 Optical amplifier - Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • IEC TR 61292-4:2004 Optical amplifiers - Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • IEC TR 61292-4:2023 RLV Optical amplifiers - Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • IEC TR 61292-4:2023 Optical amplifiers - Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers
  • IEC TR 61292-7:2011 Optical amplifiers - Part 7: Four wave mixing effect in optical amplifiers

TIA - Telecommunications Industry Association

International Organization for Standardization (ISO)

  • ISO 9345-2:2003 Optics and optical instruments - Microscopes: Imaging distances related to mechanical reference planes - Part 2: Infinity-corrected optical systems
  • ISO 8039:1997 Optics and optical instruments - Microscopes - Magnification

AT-ON

  • ONORM V 5431-1966 Automobile construction, incandescent lamp with two headlight emitters, suitable for B- and C-shaped headlights with symmetrical dipped beam

GSO

  • GSO IEC/TR 61292-4:2014 Optical amplifiers - Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers, including Raman amplifiers

IEC - International Electrotechnical Commission

  • IEC TR 61292-9:2017 Optical amplifiers – Part 9: Semiconductor optical amplifiers (SOAs) (Edition 2.0)
  • IEC TR 61292-4:2010 Optical amplifiers – Part 4: Maximum permissible optical power for the damage-free and safe use of optical amplifiers@ including Raman amplifiers (Edition 2.0)

KR-KS

ITU-T - International Telecommunication Union/ITU Telcommunication Sector

RU-GOST R

  • GOST R 50233.3-1992 Niobium pentoxide. Luminescent method for determination of phosphorus content
  • GOST 21815.10-1986 Image intensifier and image converter tubes. Method of measuring the electron optic magnification

Aerospace Industries Association

Underwriters Laboratories (UL)

  • UL 8703 BULLETIN-2008 Outline of Investigation for Concentrator Photovoltaic Modules and Assemblies
  • UL SUBJECT 8703-2011 OUTLINE OF INVESTIGATION FOR CONCENTRATOR PHOTOVOLTAIC MODULES AND ASSEMBLIES (Issue Number: 3)

Korean Agency for Technology and Standards (KATS)

AIA/NAS - Aerospace Industries Association of America Inc.

  • NAS884-1982 Interface-Optical Tooling Non-Alignment Laser Head
  • NAS876-1982 Alignment Lasers for Optical Tooling

Association of German Mechanical Engineers