Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46882-2025 |
Access Network Equipment Testing Methods - Interoperability of 10Gbit/s Asymmetric/Symmetric Passive Optical Networks (XG-PON/XGS-PON) {译} 接入网设备测试方法 - 10Gbit/s非对称/对称无源光网络（XG-PON/XGS-PON）互通性 |
China National Standards Optical |
 English PDF |
| GB/T 28504.4-2025 |
Rare Earth Doped Optical Fibers Part 4: Characteristics of Erbium-Doped Optical Fibers {译} 掺稀土光纤 - 第4部分：掺饵光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 14048.25-2025 |
Low-Voltage Switchgear and Controlgear - Part 9-2: Active Arc Fault Suppression Systems - Internal Arc Detection and Suppression Devices Based on Optical Signals {译} 低压开关设备和控制设备 - 第9-2部分：电弧故障主动抑制系统 - 基于光信号的内部电弧探测和抑制设备 |
China National Standards Optical |
English PDF |
| GB/T 16529.1-2025 |
Optical Cable Joint Boxes - Part 1: General Specifications {译} 光缆接头盒 - 第1部分：总规范 |
China National Standards Optical |
English PDF |
| GB 46865-2025 |
Safety Requirements for Optical Radiation from Consumer Laser Pointer Products {译} 消费类激光指示器产品光辐射安全要求 |
China National Standards Optical |
English PDF |
| GB/T 46463-2025 |
Access Network Equipment Test Methods - 10Gbit/s Symmetrical Passive Optical Networks (XGS-PON) {译} 接入网设备测试方法 - 10Gbit/s对称无源光网络（XGS-PON） |
China National Standards Optical |
English PDF |
| GB/T 46385.2-2025 |
Optical Interconnects - Part 2: Basic Tests and Measurement Procedures - Guidelines for Optical Characteristic Measurement Conditions {译} 光路板 - 第2部分：基本试验和测量程序 - 光学特性测量条件导则 |
China National Standards Optical |
English PDF |
| GB/T 46385.24-2025 |
Optical Interconnects - Part 2-4: Basic Tests and Measurement Procedures - Optical Transmission Test for Interconnects Without Input/Output Pigtails {译} 光路板 - 第2-4部分：基本试验和测量程序 - 不带输入/输出尾纤光路板的光传输试验 |
China National Standards Optical |
English PDF |
| GB/T 46385.22-2025 |
Optical Interconnects - Part 2-2: Basic Tests and Measurement Procedures - Dimensional Measurement {译} 光路板 - 第2-2部分：基本试验和测量程序 - 尺寸测量 |
China National Standards Optical |
English PDF |
| GB/T 46385.21-2025 |
Optical Waveguide Plates - Part 2-1: Basic Tests and Measurement Procedures - Measurement of Optical Attenuation and Isolation {译} 光路板 - 第2-1部分：基本试验和测量程序 - 光衰减与隔离度测量 |
China National Standards Optical |
English PDF |
| GB/T 46385.1-2025 |
Optical Waveguides - Part 1: General {译} 光路板 - 第1部分：总则 |
China National Standards Optical |
English PDF |
| GB/T 37946.1-2025 |
Test Methods for Organic Luminescent Materials - Part 1: Optical Testing {译} 有机发光材料测试方法 - 第1部分：光学测试 |
China National Standards Optical |
English PDF |
| GB/T 19436.2-2025 |
Electromechanical Safety - Electro-Sensitive Protective Equipment - Part 2: Specific Requirements for Equipment Using Active Optical Protective Devices (AOPDs) {译} 机械电气安全 - 电敏保护设备 - 第2部分：使用有源光电保护装置（AOPDs）设备的特殊要求 |
China National Standards Optical |
English PDF |
| GB/T 22838.3-2025 |
Determination of Physical Properties of Cigarettes and Filter Tubes - Part 3: Circumference - Non-contact Optical Method {译} 卷烟和滤棒物理性能的测定 - 第3部分：圆周 - 非接触光学法 |
China National Standards Optical |
English PDF |
| GB/T 18310.14-2025 |
Fiber Optic Interconnect Devices and Passive Components - Basic Tests and Measurement Procedures - Part 2-14: Tests - High Optical Power {译} 纤维光学互连器件和无源器件 - 基本试验和测量程序 - 第2-14部分：试验 - 高光功率 |
China National Standards Optical |
English PDF |
| GB/T 7424.370-2025 |
Optical Cables - Part 3-70: Outdoor Optical Cables - Category Specification for Rapid/Multiple Deployment Optical Cables {译} 光缆 - 第3-70部分：室外光缆 - 快速/多次布放光缆门类规范 |
China National Standards Optical |
English PDF |
| GB/T 5832.3-2025 |
Gas Analysis - Determination of Trace Moisture in Gases - Part 3: Optical Cavity Attenuation Spectroscopy {译} 气体分析 - 气体中微量水分的测定 - 第3部分：光腔衰荡光谱法 |
China National Standards Optical |
English PDF |
| GB/T 46135.2-2025 |
Test Methods for Organic Light-Emitting Electron/Hole Functional Materials - Part 2: Optical Properties {译} 有机发光电子/空穴功能材料测试方法 - 第2部分：光学性能 |
China National Standards Optical |
English PDF |
| GB/T 31379.2-2025 |
Test Methods for Polarizers for Flat Panel Displays - Part 2: Optical Properties {译} 平板显示器偏光片测试方法 - 第2部分：光学性能 |
China National Standards Optical |
English PDF |
| GB/T 46324-2025 |
Hard Alloy Products for Ultra-Precision Optical Molds {译} 超精密光学模具用硬质合金制品 |
China National Standards Optical |
English PDF |
| GB/T 46331-2025 |
Optical Cables for Direct Burial {译} 地面直接敷设用光缆 |
China National Standards Optical |
English PDF |
| GB/T 43556.3-2025 |
Optical Fiber Cable Line Maintenance Technology - Part 3: Cable Identification Based on Optical Sensing Technology {译} 光纤光缆线路维护技术 - 第3部分：基于光传感技术的光缆识别 |
China National Standards Optical |
English PDF |
| GB/T 7424.3-2025 |
Optical Cables - Part 3: Subspecification - Outdoor Optical Cables {译} 光缆 - 第3部分：分规范 - 室外光缆 |
China National Standards Optical |
English PDF |
| GB/T 46122.11-2025 |
Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 11: Determination of Phosphorus Content - Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) {译} 烟花爆竹 - 特定化学物质检测方法 - 第11部分：磷含量的测定 - 电感耦合等离子体原子发射光谱法（ICP-OES） |
China National Standards Optical |
English PDF |
| GB/T 45968-2025 |
Optical grade near-stoichiometric lithium niobate crystals for quantum information {译} 量子信息用光学级近化学计量比铌酸锂晶体 |
China National Standards Optical |
English PDF |
| GB/T 19894-2025 |
Digital cameras - Measurement methods for Optical-to-electrical conversion functions (OECFs) {译} 数码照相机-光电转换函数（OECFs）的测量方法 |
China National Standards Optical |
English PDF |
| GB/T 29024.3-2025 |
Particle size analysis - Optical measurement of single particles - Part 3: Light obscuration method using a liquid particle counter {译} 粒度分析-单颗粒的光学测量方法-第3部分：光阻法液体颗粒计数器 |
China National Standards Optical |
English PDF |
| GB/T 29024.2-2025 |
Particle size analysis - Optical measurement of single particles - Part 2: Light scattering method using a liquid particle counter {译} 粒度分析-单颗粒的光学测量方法-第2部分:光散射法液体颗粒计数器 |
China National Standards Optical |
English PDF |
| GB/T 45908-2025 |
Sodium Chloride Optical Components {译} 氯化钠光学元件 |
China National Standards Optical |
English PDF |
| GB/T 32996-2025 |
Surface Chemical Analysis - Analysis of Metal Oxide Films by Glow Discharge Optical Emission Spectrometry {译} 表面化学分析-辉光放电发射光谱法分析金属氧化物膜 |
China National Standards Optical |
English PDF |
| GB/T 7962.13-2025 |
Test Methods for Colorless Optical Glass - Part 13: Thermal Conductivity {译} 无色光学玻璃测试方法-第13部分：导热系数 |
China National Standards Optical |
English PDF |
| GB/T 7962.7-2025 |
Test Methods for Colorless Optical Glass - Part 7: Streak Degree {译} 无色光学玻璃测试方法-第7部分：条纹度 |
China National Standards Optical |
English PDF |
| GB/T 16857.13-2025 |
Product Geometric Specification (GPS) - Acceptance and Retesting of Coordinate Measurement Systems (CMS) - Part 13: Optical Three-Dimensional Coordinate Measurement Systems {译} 产品几何技术规范(GPS)-坐标测量系统(CMS)的验收检测和复检检测-第13部分：光学三维坐标测量系统 |
China National Standards Optical |
English PDF |
| GB/T 28062-2025 |
Real-Time Fluorescence Measurement of Citrus Huanglong Disease Technical Specifications for Optical Quantitative PCR Detection {译} 柑橘黄龙病菌实时荧光定量PCR检测技术规程 |
China National Standards Optical |
English PDF |
| GB/T 22453-2025 |
Performance measurement of nonlinear Optical crystal elements for lasers Methods {译} 激光用非线性光学晶体元件性能测量方法 |
China National Standards Optical |
English PDF |
| GB/T 22452-2025 |
General specification for borate nonlinear Optical single crystal elements {译} 硼酸盐非线性光学单晶元件通用规范 |
China National Standards Optical |
English PDF |
| GB/T 43590.506-2025 |
Laser Display Devices - Parts 5-6: Test Methods for Optical Properties of Projection Screens {译} 激光显示器件-第5-6部分：投影屏幕光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 45570-2025 |
General technical requirements for Optical gyroscopes {译} 光学陀螺仪通用技术要求 |
China National Standards Optical |
English PDF |
| GB/T 20244-2025 |
Optical Fiber Imaging Components {译} 光学纤维传像元件 |
China National Standards Optical |
English PDF |
| GB/T 44926-2024 |
Nanotechnology-Micro-area surface and sub-surface characterization-Optical dark field confocal microscopy {译} 纳米技术-微区表面及亚表面表征-光学暗场共焦显微法 |
China National Standards Optical |
English PDF |
| GB/T 12357.1-2024 |
Multimode Optical fiber for communication - Part 1: Characteristics of multimode optical fiber of category A1 {译} 通信用多模光纤-第1部分：A1类多模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 41869.3-2024 |
Optics and photonics - Microlens arrays - Part 3: Test methods for Optical properties {译} 光学和光子学-微透镜阵列-第3部分：光学特性测试方法 |
China National Standards Optical |
English PDF |
| GB/T 4698.29-2024 |
Chemical analysis methods for sponge titanium, titanium and titanium alloys-Part 29: Determination of aluminum, carbon, chromium, copper, iron, manganese, molybdenum, nickel, silicon, tin, vanadium and zirconium content-Optical Direct reading spectrometry {译} 海绵钛、钛及钛合金化学分析方法-第29部分：铝、碳、铬、铜、铁、锰、钼、镍、硅、锡、钒、锆含量的测定-光电直读光谱法 |
China National Standards Optical |
English PDF |
| GB/T 15972.40-2024 |
Specifications for Optical fiber test methods-Part 40: Transmission characteristics Measurement methods and test procedures for properties-attenuation {译} 光纤试验方法规范-第40部分：传输特性的测量方法和试验程序-衰减 |
China National Standards Optical |
English PDF |
| GB/T 15972.33-2024 |
Specifications for Optical fiber test methods-Part 33: Measurement methods and test procedures for mechanical properties-Stress corrosion sensitivity parameters {译} 光纤试验方法规范-第33部分：机械性能的测量方法和试验程序-应力腐蚀敏感性参数 |
China National Standards Optical |
English PDF |
| GB/T 44783-2024 |
Ground evaluation method for Optical imaging quality of large-aperture space astronomical telescopes {译} 大口径空间天文望远镜光学成像质量地面评价方法 |
China National Standards Optical |
English PDF |
| GB/T 44816.1-2024 |
Technical requirements for interoperability of access network systems - Part 1: 10Gbit/s passive Optical network (XG-PON) {译} 接入网系统互通性技术要求-第1部分：10Gbit/s无源光网络（XG-PON） |
China National Standards Optical |
English PDF |
| GB/T 44816.2-2024 |
Technical requirements for interoperability of access network systems-Part 2: 10Gbit/s symmetrical passive Optical network (XGS-PO N) {译} 接入网系统互通性技术要求-第2部分：10Gbit/s对称无源光网络（XGS-PON） |
China National Standards Optical |
English PDF |
| GB/T 28511.1-2024 |
Planar Optical waveguide integrated optical circuit devices - Part 1: Optical power splitter based on planar optical waveguide (PLC) {译} 平面光波导集成光路器件-第1部分：基于平面光波导（PLC）的光功率分路器 |
China National Standards Optical |
English PDF |
| GB 44703-2024 |
General requirements for Optical radiation safety {译} 光辐射安全通用要求 |
China National Standards Optical |
English PDF |
| GB/T 44455-2024 |
Test methods for Optical properties of liquid zoom lenses {译} 液体变焦透镜光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 44538-2024 |
Carbon-based films-Determination of Optical properties of amorphous carbon-based films by ellipsometry {译} 碳基薄膜-椭偏光谱法测定非晶态碳基薄膜的光学性能 |
China National Standards Optical |
English PDF |
| GB/T 44567-2024 |
Optical crystals - UV-grade calcium fluoride crystals {译} 光学晶体-紫外级氟化钙晶体 |
China National Standards Optical |
English PDF |
| GB/T 44450-2024 |
Optics and photonics - Optical materials and components - 0.78-μm～2 5-μm infrared spectroscopy optical material properties {译} 光学和光子学-光学材料和元件-0.78-μm～25-μm红外光谱用光学材料特性 |
China National Standards Optical |
English PDF |
| GB/T 26332.1-2024 |
Optics and photonics - Optical films - Part 1: Terminology {译} 光学和光子学-光学薄膜-第1部分：术语 |
China National Standards Optical |
English PDF |
| GB/T 44605-2024 |
Lasers and laser-related equipment - Measurement of absorption distribution of laser Optical components - photothermal imaging method {译} 激光器和激光相关设备-激光光学元件吸收分布测量-光热成像法 |
China National Standards Optical |
English PDF |
| GB/T 44551-2024 |
Optical functional films - Weather resistance determination method - Solvent induction method {译} 光学功能薄膜-耐候性测定方法-溶剂诱导法 |
China National Standards Optical |
English PDF |
| GB/T 44276.1-2024 |
Microscopes - Cover glass - Part 1: Dimensional deviations , thickness and Optical properties {译} 显微镜-盖玻片-第1部分：尺寸偏差、厚度和光学特性 |
China National Standards Optical |
English PDF |
| GB/T 44391-2024 |
Methods for measuring magnetostrictive properties of grain-oriented electrical steel strips (sheets) using single-piece testers and Optical sensors {译} 用单片测试仪和光学传感器测量晶粒取向电工钢带（片）磁致伸缩特性的方法 |
China National Standards Optical |
English PDF |
| GB/T 7247.2-2024 |
Safety of laser products - Part 2: Safety of Optical fiber communication systems (OFCS) {译} 激光产品的安全-第2部分：光纤通信系统（OFCS）的安全 |
China National Standards Optical |
English PDF |
| GB/T 44225-2024 |
Technical specifications for safety protection of power Optical transmission systems {译} 电力光传输系统安全防护技术规范 |
China National Standards Optical |
English PDF |
| GB/T 44221-2024 |
Determination of wavefront aberration of Optical systems-Shack-Hartmann photoelectric measurement method {译} 光学系统波前像差的测定-夏克-哈特曼光电测量法 |
China National Standards Optical |
English PDF |
| GB/T 44077.41-2024 |
Transparent display devices - Part 41: Test methods - Optical properties {译} 透明显示器件-第41部分：测试方法-光学性能 |
China National Standards Optical |
English PDF |
| GB/T 44078-2024 |
Determination of Optical center spacing in optoelectronic systems - Low coherence interferometry {译} 光电系统中光学中心间距的测定-低相干干涉测量法 |
China National Standards Optical |
English PDF |
| GB/T 20871.61-2024 |
Organic light-emitting diode display devices - Part 6-1: Test methods for Optical and optoelectronic parameters {译} 有机发光二极管显示器件-第6-1部分：光学和光电参数测试方法 |
China National Standards Optical |
English PDF |
| GB/T 26600-2024 |
Microscopes - Immersion liquids for Optical microscopy {译} 显微镜-光学显微术用浸液 |
China National Standards Optical |
English PDF |
| GB/T 30117.1-2024 |
Photobiological safety of incoherent Optical products - Part 1: General requirements {译} 非相干光产品的光生物安全-第1部分：通用要求 |
China National Standards Optical |
English PDF |
| GB/T 38001.51-2024 |
Flexible display devices - Part 5-1: Optical performance test method {译} 柔性显示器件-第5-1部分：光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 38001.52-2024 |
Flexible display devices - Part 5-2: Optical performance test method for non-portable curved display devices {译} 柔性显示器件-第5-2部分：非便携式曲面显示器件光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 43590.504-2024 |
Laser display devices-Part 5-4: Optical test methods for colored speckle {译} 激光显示器件-第5-4部分：彩色散斑的光学测试方法 |
China National Standards Optical |
English PDF |
| GB/T 43785-2024 |
Performance characterization and measurement method of Optical clock {译} 光钟性能表征及测量方法 |
China National Standards Optical |
English PDF |
| GB/T 43736-2024 |
Method for testing performance parameters of Optical frequency combs in precision optical frequency measurement {译} 精密光频测量中光学频率梳性能参数测试方法 |
China National Standards Optical |
English PDF |
| GB/T 25849-2024 |
Access network technical requirements-10Gbit/s symmetric passive Optical network (XGS-PON) {译} 移动式升降工作平台-设计、计算、安全要求和试验方法 |
China National Standards Optical |
English PDF |
| GB/T 43836-2024 |
Test methods for color photoresist for flat panel displays-Part 2: Optical properties {译} 企业科技创新系统能力水平评价规范 |
China National Standards Optical |
English PDF |
| GB/T 43820-2024 |
Methods for measuring the diffraction efficiency of imaging diffractive Optical elements {译} 纺织品-含相变材料的纺织品-蓄热和放热性能的测定 |
China National Standards Optical |
English PDF |
| GB/T 43789.11-2024 |
Electronic paper display devices - Part 3-1: Test methods for Optical properties {译} 电子纸显示器件-第1-1-部分：术语 |
China National Standards Optical |
English PDF |
| GB/T 43692-2024 |
Laser display devices - Part 5-1: Test methods for Optical performance of laser front projection displays {译} 量子通信术语和定义 |
China National Standards Optical |
English PDF |
| GB/T 18910.4-2024 |
Optical performance test methods for curved organic light emitting diode (OLED) light sources {译} 液晶显示器件-第4部分：液晶显示模块和屏-基本额定值和特性 |
China National Standards Optical |
English PDF |
| GB/T 43590.502-2024 |
Laser display devices - Part 5-2: Optical measurement methods for speckle contrast {译} 激光显示器件-第5-2部分：散斑对比度光学测量方法 |
China National Standards Optical |
English PDF |
| GB/T 43574-2023 |
Chemical fiber Determination of heavy metal content Inductively coupled plasma Optical emission spectrometry and inductively coupled plasma mass spectrometry {译} 化学纤维 重金属含量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法 |
China National Standards Optical |
English PDF |
| GB/T 43556.2-2023 |
Fiber Optic Cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System {译} 光纤光缆线路维护技术 第2部分：使用光学监测系统的地埋接头盒浸水监测 |
China National Standards Optical |
English PDF |
| GB/T 43531-2023 |
Optical performance testing method for multi-view stitching panoramic imaging equipment {译} 多目拼接全景成像设备光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 43530-2023 |
Performance test method for lobster eye focusing Optical components {译} 龙虾眼型聚焦光学元件性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 43502.1-2023 |
Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by Optical methods {译} 天然气 颗粒物的测定 第1部分：用光学法测定粒径分布 |
China National Standards Optical |
English PDF |
| GB/T 43493.2-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection methods for defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分：缺陷的光学检测方法 |
China National Standards Optical |
English PDF |
| GB/T 28511.2-2023 |
Planar Optical waveguide integrated optical circuit devices Part 2: Dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology {译} 平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器 |
China National Standards Optical |
English PDF |
| GB/T 20186.3-2023 |
Secondary coating materials for Optical fibers Part 3: Modified polycarbonate {译} 光纤用二次被覆材料 第3部分：改性聚碳酸酯 |
China National Standards Optical |
English PDF |
| GB/T 3836.22-2023 |
Explosive atmospheres Part 22: Protective measures for Optical radiation equipment and transmission systems {译} 爆炸性环境 第22部分：光辐射设备和传输系统的保护措施 |
China National Standards Optical |
English PDF |
| GB/T 43256-2023 |
Parameter testing method of distributed Optical fiber strain testing system {译} 分布式光纤应变测试系统参数测试方法 |
China National Standards Optical |
English PDF |
| GB/T 43423-2023 |
Space data and information transmission system Deep space Optical communication encoding and synchronization {译} 空间数据与信息传输系统 深空光通信编码与同步 |
China National Standards Optical |
English PDF |
| GB/T 43372-2023 |
Space data and information transmission system Deep space Optical communication physical layer {译} 空间数据与信息传输系统 深空光通信物理层 |
China National Standards Optical |
English PDF |
| GB/T 43310-2023 |
Determination of chemical elements of glass fibers and raw materials by inductively coupled plasma Optical emission spectrometry (ICP-OES) {译} 玻璃纤维及原料化学元素的测定 电感耦合等离子体发射光谱法（ICP-OES） |
China National Standards Optical |
English PDF |
| GB/T 43031-2023 |
Test method for frequency response parameters of Optical devices used in communications {译} 通信用光器件频响参数测试方法 |
China National Standards Optical |
English PDF |
| GB/T 42977-2023 |
Nanotechnology Nano-optoelectronic display Optical reliability determination of quantum dot light conversion films {译} 纳米技术 纳米光电显示 量子点光转换膜的光学可靠性测定 |
China National Standards Optical |
English PDF |
| GB/T 42976-2023 |
Nanotechnology Nano-Optical display Quantum dot light conversion film optical performance testing method {译} 纳米技术 纳米光电显示 量子点光转换膜光学性能测试方法 |
China National Standards Optical |
English PDF |
| GB/T 42657-2023 |
Test method for infrared refractive index temperature coefficient of infrared Optical glass - vertical incidence method {译} 红外光学玻璃红外折射率温度系数测试方法 垂直入射法 |
China National Standards Optical |
English PDF |
| GB/T 42921-2023 |
Optical functional film Polyethylene terephthalate (PET) film Protective film adhesion measurement method {译} 光学功能薄膜 聚对苯二甲酸乙二醇酯（PET）薄膜 保护膜黏着力测定方法 |
China National Standards Optical |
English PDF |
| GB/T 42674-2023 |
Optical functional film microstructure thickness test method {译} 光学功能薄膜 微结构厚度测试方法 |
China National Standards Optical |
English PDF |
| GB/T 27668-2023 |
Microscope Optical Microscopy Terminology {译} 显微镜 光学显微术术语 |
China National Standards Optical |
English PDF |
| GB/T 10671-2023 |
Test method for specific Optical density of smoke produced by solid materials {译} 固体材料产烟的比光密度试验方法 |
China National Standards Optical |
English PDF |
| GB/T 38662.2-2023 |
Internet of Things Marking System Ecode Marking Application Guide Part 2: Wire, Cable and Optical Fiber Cable {译} 物联网标识体系 Ecode标识应用指南 第2部分：电线电缆和光纤光缆 |
China National Standards Optical |
English PDF |
| GB/T 42750-2023 |
Optical radiation safety measurement method for wearable devices {译} 可穿戴设备的光辐射安全测量方法 |
China National Standards Optical |
English PDF |
| GB/T 17001.7-2023 |
Security inks - Part 7: Optically variable security inks {译} 防伪油墨 第7部分：光学可变防伪油墨 |
China National Standards Optical |
English PDF |
| GB/T 18899-2023 |
All-Dielectric Self-Supporting Optical Cable {译} 全介质自承式光缆 |
China National Standards Optical |
English PDF |
| GB/T 16849-2023 |
General Specifications for Optical Amplifiers {译} 光放大器总规范 |
China National Standards Optical |
English PDF |
| GB/T 41535-2022 |
Authenticity inspection of aerosol Optical depth remote sensing products {译} 气溶胶光学厚度遥感产品真实性检验 |
China National Standards Optical |
English PDF |
| GB/T 11417.5-2012 |
Ophthalmic optics - Contact lenses - Part 5: Test methods for Optical properties "No. 1 Amendment" {译} 眼科光学 接触镜 第5部分: 光学性能试验方法《第1号修改单》 |
China National Standards Optical |
English PDF |
| GB/T 18380.34-2022 |
Fire tests of electric and Optical cables under fire conditions - Part 34: vertical flame spread test for vertically mounted bunched wires and cables, class B {译} 电缆和光缆在火焰条件下的燃烧试验 第34部分：垂直安装的成束电线电缆火焰垂直蔓延试验 B类 |
China National Standards Optical |
English PDF |
| GB/T 18380.33-2022 |
Fire tests of electric and Optical cables under fire conditions - Part 33: vertical flame spread test for vertically mounted bunched wires and cables, class A {译} 电缆和光缆在火焰条件下的燃烧试验 第33部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A类 |
China National Standards Optical |
English PDF |
| GB/T 18380.32-2022 |
Fire tests of electric and Optical cables under fire conditions - Part 32: vertical flame spread test for vertically mounted bunched wires and cables, class A, f / R {译} 电缆和光缆在火焰条件下的燃烧试验 第32部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A F/R类 |
China National Standards Optical |
English PDF |
| GB/T 41434-2022 |
Basic terms for Optical properties of paper, paperboard and pulp {译} 纸、纸板和纸浆 光学性能基本术语 |
China National Standards Optical |
English PDF |
| GB/T 18380.36-2022 |
Tests on electric and Optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards Optical |
English PDF |
| GB/T 18380.35-2022 |
Tests on electric and Optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards Optical |
English PDF |
| GB/T 18380.31-2022 |
Tests on electric and Optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Optical |
English PDF |
| GB/T 18380.13-2022 |
Tests on electric and Optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落（物）/微粒的试验方法 |
China National Standards Optical |
English PDF |
| GB/T 18380.12-2022 |
Tests on electric and Optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法 |
China National Standards Optical |
English PDF |
| GB/T 18380.11-2022 |
Tests on electric and Optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Optical |
English PDF |
| GB/T 41265-2022 |
Optical Radiation Safety Requirements for Wearable Devices {译} 可穿戴设备的光辐射安全要求 |
China National Standards Optical |
English PDF |
| GB/T 42222-2022 |
Glass instruments - Test methods and classification for Optical uniformity {译} 玻璃仪器 光学均匀性测试方法与分级 |
China National Standards Optical |
English PDF |
| GB/T 16850.1-2022 |
Test methods for Optical amplifiers - Part 1: Power and gain parameters of single-channel optical amplifiers {译} 光放大器试验方法 第1部分：单波道光放大器功率和增益参数 |
China National Standards Optical |
English PDF |
| GB/T 42219-2022 |
Optical Measurement of High Power LEDs {译} 大功率LED的光学测量 |
China National Standards Optical |
English PDF |
| GB/T 16857.8-2022 |
Geometric Product Specification (GPS) Coordinate Measuring System (CMS) Acceptance and Re-inspection Testing Part 8: Coordinate Measuring Machines Using Optical Distance Sensors {译} 产品几何技术规范（GPS） 坐标测量系统（CMS）的验收检测和复检检测 第8部分：使用光学距离传感器的坐标测量机 |
China National Standards Optical |
English PDF |
| GB/T 41945-2022 |
Rubber and vulcanizate - Determination of metal content by inductively coupled plasma Optical emission spectrometry (ICP-OES) {译} 生胶和硫化胶 用电感耦合等离子体发射光谱仪(ICP-OES)测定金属含量 |
China National Standards Optical |
English PDF |
| GB/T 42257-2022 |
Chromium-erbium co-doped yttrium-scandium-gallium garnet crystal Optical and laser performance measurement method {译} 铬铒共掺钇钪镓石榴石晶体光学及激光性能测量方法 |
China National Standards Optical |
English PDF |
| GB/T 26332.8-2022 |
Optics and photonics - Optical films - Part 8: Basic requirements for laser optical films {译} 光学和光子学 光学薄膜 第8部分：激光光学薄膜基本要求 |
China National Standards Optical |
English PDF |
| GB/T 26332.7-2022 |
Optics and photonics - Optical films - Part 7: Basic requirements for neutral beamsplitters {译} 光学和光子学 光学薄膜 第7部分：中性分束膜基本要求 |
China National Standards Optical |
English PDF |
| GB/T 26332.6-2022 |
Optics and photonics - Optical films - Part 6: Basic requirements for reflective films {译} 光学和光子学 光学薄膜 第6部分：反射膜基本要求 |
China National Standards Optical |
English PDF |
| GB/T 26332.5-2022 |
Optics and photonics - Optical films - Part 5: Basic requirements for antireflection coatings {译} 光学和光子学 光学薄膜 第5部分：减反射膜基本要求 |
China National Standards Optical |
English PDF |
| GB/T 9771.7-2022 |
Single-mode Optical fibers for telecommunication - Part 7: Characteristics of bend loss insensitive single-mode optical fibers {译} 通信用单模光纤 第7部分：弯曲损耗不敏感单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 42064-2022 |
Equipment for general lighting - Flicker characteristics - Optical scintillation meter test method {译} 普通照明用设备 闪烁特性 光闪烁计测试法 |
China National Standards Optical |
English PDF |
| GB/T 41785-2022 |
General specification for magneto-Optical hybrid storage system {译} 磁光电混合存储系统通用规范 |
China National Standards Optical |
English PDF |
| GB/T 32561.5-2022 |
Infrared Optical Chalcogenide Glass Test Methods Part 5: Stress Birefringence {译} 红外光学硫系玻璃测试方法 第5部分：应力双折射 |
China National Standards Optical |
English PDF |
| GB/T 32561.4-2022 |
Infrared Optical Chalcogenide Glass Test Method Part 4: Optical Absorption Coefficient {译} 红外光学硫系玻璃测试方法 第4部分：光吸收系数 |
China National Standards Optical |
English PDF |
| GB/T 41805-2022 |
Quantitative detection method for surface defects of Optical components-microscattering dark-field imaging method {译} 光学元件表面疵病定量检测方法 显微散射暗场成像法 |
China National Standards Optical |
English PDF |
| GB/T 41894.2-2022 |
Ships and marine technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method {译} 船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第2部分：光学反射法 |
China National Standards Optical |
English PDF |
| GB/T 40293-2021 |
Test method for refractive index of infrared Optical chalcogenide films 红外硫系光学薄膜折射率测试方法 |
China National Standards Optical |
English PDF |
| GB/T 40279-2021 |
Test method for thickness of films on silicon wafer surface—Optical reflection method 硅片表面薄膜厚度的测试 光学反射法 |
China National Standards Optical |
English PDF |
| GB/T 15972.31-2021 |
Specifications for Optical fibre test methods—Part 31: Measurement methods and test procedures for mechanical characteristics—Tensile strength 光纤试验方法规范 第31部分：机械性能的测量方法和试验程序 抗张强度 |
China National Standards Optical |
English PDF |
| GB/T 40177-2021 |
Optics and Optical instruments—Ophthalmology—Graduated dial scale 光学和光学仪器 眼科学 分度盘刻度 |
China National Standards Optical |
English PDF |
| GB/T 40114-2021 |
Jewellery—Determination of precious metal content—Difference method using inductively coupled plasma Optical emission spectroscopy 首饰 贵金属含量的测定 ICP差减法 |
China National Standards Optical |
English PDF |
| GB/T 40071-2021 |
Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Optical contrast method 纳米技术 石墨烯相关二维材料的层数测量 光学对比度法 |
China National Standards Optical |
English PDF |
| GB/T 15972.47-2021 |
Specifications for Optical fibre test method - Part 47: Measurement methods and test procedures for transmission characteristics - Macrobending loss 光纤试验方法规范 第47部分：传输特性的测量方法和试验程序 宏弯损耗 |
China National Standards Optical |
English PDF |
| GB/T 19216.3-2021 |
Circuit integrity test for electric cables or Optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure 在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法 |
China National Standards Optical |
English PDF |
| GB/T 19216.2-2021 |
Circuit integrity test for electric cables or Optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not 在火焰条件下电缆或光缆的线路完整性试验 第2部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法 |
China National Standards Optical |
English PDF |
| GB/T 19216.1-2021 |
Circuit integrity test for electric cables or Optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed 在火焰条件下电缆或光缆的线路完整性试验 第1部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法 |
China National Standards Optical |
English PDF |
| GB/T 33779.3-2021 |
Guidance for special characteristic of Optical fibre—Part 3:Effective area(Aeff) 光纤特性测试导则 第3部分：有效面积(Aeff) |
China National Standards Optical |
English PDF |
| GB/T 28515.2-2021 |
Test method for automatically switched Optical network(ASON)—Part 2:OTN-based ASON 自动交换光网络(ASON)测试方法 第2部分：基于OTN的ASON |
China National Standards Optical |
English PDF |
| GB/T 21548-2021 |
Methods of measurement of the high speed semiconductor lasers directly modulated for Optical fiber communication systems 光通信用高速直接调制半导体激光器的测量方法 |
China National Standards Optical |
English PDF |
| GB/T 15972.42-2021 |
Specifications for Optical fibre test methods—Part 42:Measurement methods and test procedures for transmission characteristics—Chromatic dispersion 光纤试验方法规范 第42部分：传输特性的测量方法和试验程序 波长色散 |
China National Standards Optical |
English PDF |
| GB/T 33351.2-2021 |
Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma Optical emission spectrometry 电子电气产品中砷、铍、锑的测定 第2部分：电感耦合等离子体发射光谱法 |
China National Standards Optical |
English PDF |
| GB/T 24202-2021 |
Carbon steel wire for tension members of Optical fiber cable 光缆增强用碳素钢丝 |
China National Standards Optical |
English PDF |
| GB/T 15972.54-2021 |
Specifications for Optical fibre test methods—Part 54:Measurement methods and test procedures for environmental characteristics—Gamma irradiation 光纤试验方法规范 第54部分：环境性能的测量方法和试验程序 伽玛辐照 |
China National Standards Optical |
English PDF |
| GB/T 15972.45-2021 |
Specifications for Optical fibre test methods—Part 45:Measurement methods and test procedures for transmission characteristics—Mode field diameter 光纤试验方法规范 第45部分：传输特性的测量方法和试验程序 模场直径 |
China National Standards Optical |
English PDF |
| GB/T 15972.43-2021 |
Specifications for Optical fibre test methods—Part 43: Measurement methods and test procedures for transmission characteristics—Numerical aperture 光纤试验方法规范 第43部分：传输特性的测量方法和试验程序 数值孔径 |
China National Standards Optical |
English PDF |
| GB/T 15972.41-2021 |
Specifications for Optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-Bandwidth 光纤试验方法规范 第41部分：传输特性的测量方法和试验程序 带宽 |
China National Standards Optical |
English PDF |
| GB/T 15972.34-2021 |
Specifications for Optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl 光纤试验方法规范 第34部分：机械性能的测量方法和试验程序 光纤翘曲 |
China National Standards Optical |
English PDF |
| GB/T 15972.30-2021 |
Specifications for Optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test 光纤试验方法规范 第30部分：机械性能的测量方法和试验程序 光纤筛选试验 |
China National Standards Optical |
English PDF |
| GB/T 15972.20-2021 |
Specifications for Optical fibre test methods-Part 20:Measurement methods and test procedures for dimensions- Fibre geometry 光纤试验方法规范 第20部分：尺寸参数的测量方法和试验程序 光纤几何参数 |
China National Standards Optical |
English PDF |
| GB/T 15972.10-2021 |
Specifications for Optical fibre test methods-Part 10:Measurement methods and test procedures-General and guidance 光纤试验方法规范 第10部分：测量方法和试验程序 总则 |
China National Standards Optical |
English PDF |
| GB/T 7424.22-2021 |
Optical fibre cable generic specification—Part 22：Basic optical cable test procedures—Environmental test methods 光缆总规范 第22部分：光缆基本试验方法 环境性能试验方法 |
China National Standards Optical |
English PDF |
| GB/T 7424.20-2021 |
Optical fibre cable generic specification—Part 20:Basic optical cable test procedures—General and definitions 光缆总规范 第20部分：光缆基本试验方法 总则和定义 |
China National Standards Optical |
English PDF |
| GB/T 17651.2-2021 |
Measurement of smoke density of cables or Optical fiber cables burning under defined conditions - Part 2: Test procedure and requirements 电缆或光缆在特定条件下燃烧的烟密度测定 第2部分：试验程序和要求 |
China National Standards Optical |
English PDF |
| GB/T 17651.1-2021 |
Measurement of smoke density of cables or Optical fiber cables burning under defined conditions-Part 1:Test apparatus 电缆或光缆在特定条件下燃烧的烟密度测定 第1部分：试验装置 |
China National Standards Optical |
English PDF |
| GB/T 17650.2-2021 |
Test on gases evolved during combustion of materials from cables or Optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分：酸度（用pH测量）和电导率的测定 |
China National Standards Optical |
English PDF |
| GB/T 17650.1-2021 |
Test on gases evolved during combustion of materials from cables or Optical fiber cables-Part 1:Determination of the halogen acid gas content 取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分：卤酸气体总量的测定 |
China National Standards Optical |
English PDF |
| GB/T 39893-2021 |
Handheld electro-Optical low-vision device 手持式电子助视器 |
China National Standards Optical |
English PDF |
| GB/T 39865-2021 |
Method for measuring refractive index of uniaxial Optical crystals 单轴晶光学晶体折射率测量方法 |
China National Standards Optical |
English PDF |
| GB/T 39798-2021 |
Test methods for Optical properties of glass used on multiple units 动车组玻璃光学性能试验方法 |
China National Standards Optical |
English PDF |
| GB/T 39771.2-2021 |
Optical radiation safety of LEDs—Part 2: Measurement methods 半导体发光二极管光辐射安全 第2部分：测试方法 |
China National Standards Optical |
English PDF |
| GB/T 39771.1-2021 |
Optical radiation safety of LEDs—Part 1: Safety requirements and classification 半导体发光二极管光辐射安全 第1部分：要求与等级分类方法 |
China National Standards Optical |
English PDF |
| GB/T 38478-2021 |
Determination of astaxanthin Opticalisomers content—Liquid chromatography 虾青素旋光异构体含量的测定 液相色谱法 |
China National Standards Optical |
English PDF |
| GB/T 41057-2021 |
Technical requirements for distributed acoustic Optical fiber monitoring system on prestressed concrete cylinder pipe 预应力钢筒混凝土管分布式光纤声监测技术要求 |
China National Standards Optical |
English PDF |
| GB/T 41070-2021 |
Lenticular lens film for autostereoscopic 3D display -- Optical measurement method 裸眼3D柱透镜光栅膜 光学测量方法 |
China National Standards Optical |
English PDF |
| GB/T 40658-2021 |
Potassium bromide Optical elements 溴化钾光学元件 |
China National Standards Optical |
English PDF |
| GB/T 40646-2021 |
Technical requirements for broadband customer networking based on public telecommunication network -- Optical camera communications 基于公用电信网的宽带客户网络联网技术要求 可见光成像通信 |
China National Standards Optical |
English PDF |
| GB/T 28504.3-2021 |
Rare earth doped Optical fibre—Part 3:Characteristics of double-cladding erbium-ytterbium co-doped optical fibre 掺稀土光纤 第3部分：双包层铒镱共掺光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 28504.2-2021 |
Rare earth doped Optical fibre—Part 2:Characteristics of double-cladding thulium-doped optical fibre 掺稀土光纤 第2部分：双包层掺铥光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 15972.49-2021 |
Specifications for Optical fibre test methods—Part 49: Measurement methods and test procedures for transmission characteristics—Differential mode delay 光纤试验方法规范 第49部分：传输特性的测量方法和试验程序 微分模时延 |
China National Standards Optical |
English PDF |
| GB/T 15972.32-2021 |
Specifications for Optical fibre test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating strippability 光纤试验方法规范 第32部分：机械性能的测量方法和试验程序 涂覆层可剥性 |
China National Standards Optical |
English PDF |
| GB/T 16850.3-2021 |
Optical amplifiers test methods—Part 3:Noise figure parameters for single-channel amplifiers 光放大器试验方法 第3部分：单波道光放大器噪声参数 |
China National Standards Optical |
English PDF |
| GB/T 7424.23-2021 |
Optical fibre cable generic specification—Part 23：Basic optical cable test procedures—Cable element test methods 光缆总规范 第23部分：光缆基本试验方法 光缆元构件试验方法 |
China National Standards Optical |
English PDF |
| GB/T 7424.21-2021 |
Optical fibre cable generic specification—Part 21：Basic optical cable test procedures—Mechanical test methods 光缆总规范 第21部分：光缆基本试验方法 机械性能试验方法 |
China National Standards Optical |
English PDF |
| GB/T 20186.2-2021 |
Secondary coating materials used for Optical fibre—Part 2: Modified propylene resin 光纤用二次被覆材料 第2部分：改性聚丙烯 |
China National Standards Optical |
English PDF |
| GB/T 40523-2021 |
Technology specification for geometric calibration of 1:25000 1:50000 Optical mapping satellite 1:25000 1:50000光学测绘卫星几何检校技术规范 |
China National Standards Optical |
English PDF |
| GB/T 39118-2020 |
Safety requirements of Optical radiation for laser pointers products 激光指示器产品光辐射安全要求 |
China National Standards Optical |
English PDF |
| GB/T 24328.11-2020 |
Tissue paper and tissue products—Part 11: Determination of Optical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant 卫生纸及其制品 第11部分：光学性能的测定 亮度和颜色的测定 C/2°（室内日光条件） |
China National Standards Optical |
English PDF |
| GB/T 24328.12-2020 |
Tissue paper and tissue products—Part 12: Determination of Optical properties—Determination of opacity—Diffuse reflectance method 卫生纸及其制品 第12部分：光学性能的测定 不透明度的测定 漫反射法 |
China National Standards Optical |
English PDF |
| GB/T 24328.8-2020 |
Tissue paper and tissue products—Part 8: Determination of Optical properties—Measurement of brightness and colour—D65/10°（outdoor daylight conditions) 卫生纸及其制品 第8部分：光学性能的测定 亮度和颜色的测定 D65/10°（室外日光条件） |
China National Standards Optical |
English PDF |
| GB/T 38876-2020 |
Test method for access network equipment—10Gbit/s ethernet passive Optical network (10G EPON) 接入网设备测试方法 10Gbit/s以太网无源光网络（10G EPON） |
China National Standards Optical |
English PDF |
| GB/T 38935-2020 |
On-orbit radiometric characteristics assessment for Optical imaging remote sensor—VIS-SWIR 光学遥感器在轨成像辐射性能评价方法 可见光-短波红外 |
China National Standards Optical |
English PDF |
| GB/T 9771.6-2020 |
Single-mode Optical fibres for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤 第6部分：宽波长段光传输用非零色散单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 9771.5-2020 |
Single-mode Optical fibres for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤 第5部分：非零色散位移单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 9771.4-2020 |
Single-mode Optical fibres for telecommunication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤 第4部分：色散位移单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 9771.3-2020 |
Single-mode Optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤 第3部分：波长段扩展的非色散位移单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 9771.2-2020 |
Single-mode Optical fibres for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤 第2部分：截止波长位移单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 9771.1-2020 |
Single-mode Optical fibres for telecommunication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤 第1部分：非色散位移单模光纤特性 |
China National Standards Optical |
English PDF |
| GB/T 5137.2-2020 |
Test methods of safety glazing materials used on road vehicles—Part 2:Optical properties tests 汽车安全玻璃试验方法 第2部分：光学性能试验 |
China National Standards Optical |
English PDF |
| GB/T 38684-2020 |
Metallic materials—Sheet and strip—Biaxial stress-strain curve by means of bulge test—Optical measuring systems 金属材料 薄板和薄带 双轴应力-应变曲线胀形试验 光学测量方法 |
China National Standards Optical |
English PDF |
| GB/T 51421-2020 |
Technical standard of communication pole line engineering for aerial Optical ( copper ) cable 架空光(电)缆通信杆路工程技术标准 |
China National Standards Optical |
English PDF |
| GB/T 39577-2020 |
Technical requirements for access network—10-Gigabit-capable passive Optical networks (XG-PON) 接入网技术要求 10Gbit/s无源光网络（XG-PON） |
China National Standards Optical |
English PDF |
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