Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 Apparatus |
 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 Apparatus |
English PDF |
| GB/T 6113.103-2021 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-3:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Disturbances power 无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分：无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率 |
China National Standards Apparatus |
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 Apparatus |
English PDF |
| GB/T 20645-2021 |
Specific environmental condition—Technical requirements of low-voltage Apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.104-2021 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分：无线电骚扰和抗扰度测量设备 辐射骚扰测量用天线和试验场地 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.101-2021 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备 |
China National Standards Apparatus |
English PDF |
| GB/T 40961-2021 |
Calibration methods of rock triaxial testing Apparatus 岩石三轴试验仪校验方法 |
China National Standards Apparatus |
English PDF |
| GB 8369.2-2020 |
Transfusion sets for single use—Part 2: With pressure infusion Apparatus use 一次性使用输血器 第2部分：压力输血设备用 |
China National Standards Apparatus |
English PDF |
| GB/T 39640-2020 |
Measurement methods for electromagnetic fields of household appliances and similar Apparatus with regard to human exposure 家用电器及类似器具电磁场相对于人体曝露的测量方法 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.203-2020 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 4343.2-2020 |
Electromagnetic compatibility requirements for household appliances, electric tools and similar Apparatus—Part 2: Immunity 家用电器、电动工具和类似器具的电磁兼容要求 第2部分：抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.403-2020 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards Apparatus |
English PDF |
| 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 电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards Apparatus |
English PDF |
| GB/T 39490-2020 |
Test method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating Apparatus method 纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法 |
China National Standards Apparatus |
English PDF |
| GB 38451-2019 |
Respiratory protection—Self-contained open-circuit compressed air breathing Apparatus for escape 呼吸防护 自给开路式压缩空气逃生呼吸器 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.3-2019 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 3: CISPR technical reports 无线电骚扰和抗扰度测量设备和测量方法规范 第3部分：无线电骚扰和抗扰度测量技术报告 |
China National Standards Apparatus |
English PDF |
| GB/T 3783-2019 |
General specifications for low-voltage Apparatus in ships 船用低压电器基本要求 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.4-2018 |
Railway applications—Electromagnetic compatibility—Part 3-2：Rolling stock—Apparatus 轨道交通 电磁兼容 第3-2部分：机车车辆 设备 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.106-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-6: Radio disturbance and immunity measuring apparatus—EMC antenna calibration 无线电骚扰和抗扰度测量设备和测量方法规范-第1-6部分：无线电骚扰和抗扰度测量设备-EMC天线校准 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.201-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods－Part 2-1：Methods of measurement of disturbances and immunity－Conducted disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范-第2-1部分：无线电骚扰和抗扰度测量方法-传导骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.105-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-5:Radio disturbance and immunity measuring apparatus—Antenna calibration sites and reference test sites for 5 MHz to 18 GHz 无线电骚扰和抗扰度测量设备和测量方法规范-第1-5部分：无线电骚扰和抗扰度测量设备-5MHz～18GHz天线校准场地和参考试验场地 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.5-2018 |
Railway applications—Electromagnetic compatibility—Part 4: Emission and immunity of the signalling and telecommunications Apparatus 轨道交通 电磁兼容 第4部分：信号和通信设备的发射与抗扰度 |
China National Standards Apparatus |
English PDF |
| GB 4343.1-2018 |
Electromagnetic compatibility requirements for household appliances,electric tools and similar Apparatus—Part 1: Emission 家用电器、电动工具和类似器具的电磁兼容要求 第1部分：发射 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.6-2018 |
Railway applications—Electromagnetic compatibility—Part 5: Emission and immunity of fixed power supply Apparatus and systems 轨道交通 电磁兼容 第5部分：地面供电设备和系统的发射与抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.202-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 2-2: Methods of measurement of disturbances and immunity—Measurement of disturbance power 无线电骚扰和抗扰度测量设备和测量方法规范 第2-2 部分：无线电骚扰和抗扰度测量方法 骚扰功率测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.102-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-2:Radio disturbance and immunity measuring apparatus—Coupling devices for conducted disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第1-2部分：无线电骚扰和抗扰度测量设备 传导骚扰测量的耦合装置 |
China National Standards Apparatus |
English PDF |
| GB/T 36511-2018 |
Underwater emergency breathing Apparatus for helicopter 直升机用水下应急呼吸器 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.401-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 4-1:Uncertainties,statistics and limit modelling—Uncertainties in standardized EMC tests 无线电骚扰和抗扰度测量设备和测量方法规范 第4-1部分：不确定度、统计学和限值建模 标准化EMC试验的不确定度 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.402-2018 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 4-2:Uncertainties, statistics and limit modelling—Measurement instrumentation uncertainty 无线电骚扰和抗扰度测量设备和测量方法规范 第4-2部分: 不确定度、统计学和限值建模 测量设备和设施的不确定度 |
China National Standards Apparatus |
English PDF |
| GB/Z 34447-2017 |
Sharp edge testing Apparatus and test procedure for lighting equipment—Tests for sharpness of edge 照明设备的锐边试验装置和试验程序 锐边试验 |
China National Standards Apparatus |
English PDF |
| GB/T 34320-2017 |
Specification for the use of molecular sieves in SF6 electrical Apparatus 六氟化硫电气设备用分子筛吸附剂使用规范 |
China National Standards Apparatus |
English PDF |
| GB/T 33906-2017 |
Large-scale electronic flash Apparatus for photographic purposes 摄影用大型电子闪光装置 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.201-2017 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 2-1: Methods of measurement of disturbances and immunity—Conducted disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-1 部分：无线电骚扰和抗扰度测量方法 传导骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 13477.3-2017 |
Test method for building sealants—Part 3：Determination of extrudability of sealants using standardized Apparatus 建筑密封材料试验方法 第3部分：使用标准器具测定密封材料挤出性的方法 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.10-2017 |
Fire hazard testing for electric and electronic products—Part 10: Glowing/hot-wire based test methods—Glow-wire Apparatus and common test procedure 电工电子产品着火危险试验 第10部分：灼热丝/热丝基本试验方法 灼热丝装置和通用试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.14-2017 |
Fire hazard testing for electric and electronic products—Part 14: Test flames - 1kW hominal pre-mixed flame - Apparatus, confirmatory test arrangement and guidance 电工电子产品着火危险试验 第14部分：试验火焰 1kW标称预混合型火焰 装置、确认试验方法和导则 |
China National Standards Apparatus |
English PDF |
| GB/T 12476.3-2017 |
Electrical Apparatus for use in the presence of combustible dust—Part 3: Classification of areas where combustible dusts are or may be present 可燃性粉尘环境用电气设备 第3部分：存在或可能存在可燃性粉尘的场所分类 |
China National Standards Apparatus |
English PDF |
| GB/T 35370-2017 |
Testing methods for self-contained underwater breathing Apparatus(SCUBA) 潜水呼吸器检测方法 |
China National Standards Apparatus |
English PDF |
| GB/T 35686-2017 |
Electrical Apparatus and installation in areas endangered by explosives 火炸药危险环境用电气设备及安装 |
China National Standards Apparatus |
English PDF |
| GB/T 19954.1-2016 |
Electromagnetic compatibility—Product famiy standard for audio, video, audio-visual and entertainment lighting control Apparatus for professional use—Part 1: Emissoin 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备的产品类标准 第1部分：发射 |
China National Standards Apparatus |
English PDF |
| GB/T 19954.2-2016 |
Electromagnetic compatibility—Product famiy standard for audio, video, audio-visual and entertainment lighting control Apparatus for professional use—Part 2: Immunity 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备的产品类标准 第2部分：抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.203-2016 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3 部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.104-2016 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-4: Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分: 无线电骚扰和抗扰度测量设备 辐射骚扰测量用天线和试验场地 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.101-2016 |
Specification for radio disturbance and immunity measuring Apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备 |
China National Standards Apparatus |
English PDF |
| GB/T 5273-2016 |
Dimensional standardisation of terminals for high-voltage Apparatus 高压电器端子尺寸标准化 |
China National Standards Apparatus |
English PDF |
| GB/T 32577-2016 |
Measurement procedures of magnetic field levels generated by electronic and electrical Apparatus in the railway environment with respect to human exposure 轨道交通有人环境中电子和电气设备产生的磁场强度测量方法 |
China National Standards Apparatus |
English PDF |
| GB/Z 32513-2016 |
General rules of reliability for low voltage Apparatus 低压电器可靠性通则 |
China National Standards Apparatus |
English PDF |
| GB 32275-2015 |
Technical specifications of pipeline safety Apparatus for fire dampers and explosion protection in textile industry 纺织工业防火防爆管道安全装置技术规范 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.40-2015 |
Fire hazard testing for electric and eletronic products—Part 40: Toxicity of fire effluent—Estimation of toxic potency—Apparatus and test method 电工电子产品着火危险试验 第40部分：燃烧流的毒性 毒效评定 装置和试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.22-2015 |
Fire hazard testing for electric and electronic products—Part 22: Test flames—50W flame—Apparatus and confirmational test method 电工电子产品着火危险试验 第22部分：试验火焰 50W火焰 装置和确认试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.15-2015 |
Fire hazard testing for electric and electronic products—Part 15: Test flames—500W flames—Apparatus and confirmational test methods 电工电子产品着火危险试验 第15部分：试验火焰 500W火焰 装置和确认试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 32088-2015 |
Accelerated weathering test methods of automotive nonmetal components and materials using a xenon-arc Apparatus 汽车非金属部件及材料氙灯加速老化试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 32078.4-2015 |
Ships and marine technology—Breathing Apparatus for ships—Part 4：Self-contained breathing apparatus for emergency escape required by the IMO IBC and IGC Codes for shipboard use 船舶与海上技术 船用呼吸器 第4部分：符合IMO IBC及IGC规则要求的自给式紧急逃生呼吸器 |
China National Standards Apparatus |
English PDF |
| GB/T 32078.3-2015 |
Ships and marine technology—Breathing Apparatus for ships—Part 3: Self-contained breathing apparatus (safety equipment) required by the IMO IBC and IGC Codes 船舶与海上技术 船用呼吸器 第3部分：符合IMO IBC及IGC规则要求的自给式呼吸器（安全设备） |
China National Standards Apparatus |
English PDF |
| GB/T 32078.2-2015 |
Ships and marine technology—Breathing Apparatus for ships—Part 2: Self-contained breathing apparatus for shipboard firefighters 船舶与海上技术 船用呼吸器 第2部分：船上消防员用自给式呼吸器 |
China National Standards Apparatus |
English PDF |
| GB/T 32078.1-2015 |
Ships and marine technology—Breathing Apparatus for ships—Part 1: Emergency escape breathing devices (EEBD) for shipboard use 船舶与海上技术 船用呼吸器 第1部分：船用紧急逃生呼吸器（EEBD） |
China National Standards Apparatus |
English PDF |
| GB/T 31881-2015 |
Accelerated weathering test methods of automotive nonmetal components and materials using a fluorescent UV and condensation Apparatus 汽车非金属部件及材料紫外加速老化试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 31350-2014 |
Guideline for energy measurement Apparatus equipping and management of sintering wall & roof materials enterprise 烧结墙体屋面材料企业能源计量器具配备和管理导则 |
China National Standards Apparatus |
English PDF |
| GB 50254-2014 |
Code for construction and acceptance of low-voltage Apparatus Electric equipment installation engineering 电气装置安装工程低压电器施工及验收规范 |
China National Standards Apparatus |
English PDF |
| GB/T 4507-2014 |
Standard test method for softening point of bitumen―Ring-and-ball Apparatus 沥青软化点测定法 环球法 |
China National Standards Apparatus |
English PDF |
| GB 12476.5-2013 |
Electrical Apparatus for use in the presence of combustible dust Part 5：Protection by enclosures “tD” 可燃性粉尘环境用电气设备 第5部分：外壳保护型“tD” |
China National Standards Apparatus |
English PDF |
| GB 12476.1-2013 |
Electrical Apparatus for use in the presence of combustible dust―Part 1: General requirements 可燃性粉尘环境用电气设备 第1部分：通用要求 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.205-2013 |
Specification for radio disturbance and immunity measuring Apparatus and methods―Part 2-5: In situ measurements of disturbing emissions produced by physically large equipment 无线电骚扰和抗扰度测量设备和测量方法规范 第2-5部分：大型设备骚扰发射现场测量 |
China National Standards Apparatus |
English PDF |
| GB/T 30043-2013 |
Coal direct liquefaction―Determination of softening point of liquefaction residue―Ring and ball Apparatus 煤炭直接液化 液化残渣软化点的测定 环球法 |
China National Standards Apparatus |
English PDF |
| GB 21976.7-2012 |
Escape Apparatus for building fire - Part 7: Filtering respiratory protective devices for self-rescue from fire 建筑火灾逃生避难器材 第7部分：过滤式消防自救呼吸器 |
China National Standards Apparatus |
English PDF |
| GB 21976.6-2012 |
Escape Apparatus for building fire - Part 6: Escape rope 建筑火灾逃生避难器材 第6部分：逃生绳 |
China National Standards Apparatus |
English PDF |
| GB 21976.3-2012 |
Escape Apparatus for building fire - Part 3: Escape ladder 建筑火灾逃生避难器材 第3部分：逃生梯 |
China National Standards Apparatus |
English PDF |
| GB 21976.2-2012 |
Escape Apparatus for building fire - Part 2: Automatic and repetitive rescue controlled descent device 建筑火灾逃生避难器材 第2部分：逃生缓降器 |
China National Standards Apparatus |
English PDF |
| GB 21976.5-2012 |
Escape Apparatus for building fire - Part 5：Escape device 建筑火灾逃生避难器材 第5部分：应急逃生器 |
China National Standards Apparatus |
English PDF |
| GB 21976.4-2012 |
Escape Apparatus for building fire - Part 4: Escape slide 建筑火灾逃生避难器材 第4部分：逃生滑道 |
China National Standards Apparatus |
English PDF |
| GB 28053-2011 |
Composite cylinders for breathing Apparatus 呼吸器用复合气瓶 |
China National Standards Apparatus |
English PDF |
| GB 8898-2011 |
Audio, video and similar electronic Apparatus - Safety requirements 音频、视频及类似电子设备 安全要求 |
China National Standards Apparatus |
English PDF |
| GB/T 27746-2011 |
Technical specification for metal oxide varistors（MOV）used in low-voltage Apparatus 低压电器用金属氧化物压敏电阻器(MOV)技术规范 |
China National Standards Apparatus |
English PDF |
| GB/T 27745-2011 |
Communication specification for low-voltage electrical Apparatus 低压电器通信规范 |
China National Standards Apparatus |
English PDF |
| GB/T 26592-2011 |
Non-destructive testing instruments - Properties test methods of industrial X-ray Apparatus 无损检测仪器 工业X射线探伤机 性能测试方法 |
China National Standards Apparatus |
English PDF |
| GB/T 12967.7-2010 |
Test methods for anodic oxidation coatings of aluminium and aluminium alloys - Part 7：Measurement of abrasion resistance of anodicoxidation coatings by sand falling test Apparatus 铝及铝合金阳极氧化膜检测方法 第7部分：用落砂试验仪测定阳极氧化膜的耐磨性 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.405-2010 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 4-5: Uncertainties, statistics and limit modelling - Conditions for the use of alternative test methods 无线电骚扰和抗扰度测量设备和测量方法规范 第4-5部分：不确定度、统计学和限值建模替换试验方法的使用条件 |
China National Standards Apparatus |
English PDF |
| GB/T 25018-2010 |
Marine water lubrication stern shaft sealing Apparatus 船艉轴水润滑密封装置 |
China National Standards Apparatus |
English PDF |
| GB/T 25017-2010 |
Marine oil lubrication stern shaft sealing Apparatus 船艉轴油润滑密封装置 |
China National Standards Apparatus |
English PDF |
| GB 12476.9-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 9: Test methods - Method for determining the electrical resistivity of dust in layers 可燃性粉尘环境用电气设备 第9部分：试验方法 粉尘层电阻率的测定方法 |
China National Standards Apparatus |
English PDF |
| GB 12476.8-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 8: Test methods - Methods for determining the minimum ignition temperatures of dust 可燃性粉尘环境用电气设备 第8部分： 试验方法 确定粉尘最低点燃温度的方法 |
China National Standards Apparatus |
English PDF |
| GB 12476.7-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 7: Type of protection “pD” 可燃性粉尘环境用电气设备 第7部分：正压保护型“pD” |
China National Standards Apparatus |
English PDF |
| GB 12476.6-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 6: Protection by encapsulation“mD” 可燃性粉尘环境用电气设备 第6部分：浇封保护型“mD” |
China National Standards Apparatus |
English PDF |
| GB 12476.4-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 4: Protection by intrinsic safety “iD” 可燃性粉尘环境用电气设备 第4部分：本质安全型“iD” |
China National Standards Apparatus |
English PDF |
| GB 12476.2-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 2: Selection and installation 可燃性粉尘环境用电气设备 第2部分：选型和安装 |
China National Standards Apparatus |
English PDF |
| GB 12476.10-2010 |
Electrical Apparatus for use in the presence of combustible dust - Part 10: Test methods - Method for determining minimum ignition energy of dust/air mixtures 可燃性粉尘环境用电气设备 第10部分：试验方法 粉尘与空气混合物最小点燃能量的测定方法 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.7-2010 |
Guide of environmental design for low-voltage Apparatus - Part 7: Terminal blocks 低压电器环境设计导则 第7部分：接线端子 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.6-2010 |
Guide of environmental design for low-voltage Apparatus - Part 6: Button lamp 低压电器环境设计导则 第6部分：按钮信号灯 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.5-2010 |
Guide of environmental design for low-voltage Apparatus - Part 5: Fuse 低压电器环境设计导则 第5部分：熔断器 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.4-2010 |
Guide of environmental design for low-voltage Apparatus - Part 4: Contact 低压电器环境设计导则 第4部分：接触器 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.3-2010 |
Guide of environmental design for low-voltage Apparatus - Part 3: Circuit breakers 低压电器环境设计导则 第3部分：断路器 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.2-2010 |
Guide of environmental design for low-voltage Apparatus - Part 2: Disconnectors 低压电器环境设计导则 第2部分：隔离器 |
China National Standards Apparatus |
English PDF |
| GB/T 24975.1-2010 |
Guide of environmental design for low-voltage Apparatus - Part 1: General rules 低压电器环境设计导则 第1部分：总则 |
China National Standards Apparatus |
English PDF |
| GB/T 24967-2010 |
Impact elastic wave - based embedding depth measurement Apparatus for steel guard rail post 钢质护栏立柱埋深冲击弹性波检测仪 |
China National Standards Apparatus |
English PDF |
| GB 20936.2-2009 |
Electrical Apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air 可燃性气体探测用电气设备 第2部分：显示空气中甲烷体积含量至5%的I类探测器的性能要求 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.6-2009 |
Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and Apparatus 轨道交通 电磁兼容 第5部分：地面供电装置和设备的发射与抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.5-2009 |
Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications Apparatus 轨道交通 电磁兼容 第4部分：信号和通信设备的发射与抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/T 24338.4-2009 |
Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus 轨道交通 电磁兼容 第3-2部分：机车车辆 设备 |
China National Standards Apparatus |
English PDF |
| GB 24161-2009 |
Periodic inspection and evaluation of composite cylinders for breathing Apparatus 呼吸器用复合气瓶定期检验与评定 |
China National Standards Apparatus |
English PDF |
| GB/T 24107.1-2009 |
Instrument for soil test - Triaxial Apparatus - Part 1: Strain controlled triaxial apparatus 土工试验仪器 三轴仪 第1部分：应变控制式三轴仪 |
China National Standards Apparatus |
English PDF |
| GB 4343.2-2009 |
Electromagnetic compatibility - Requirements for household appliances, electric tools and similar Apparatus - Part 2: Immunity - Product family standard 家用电器、电动工具和类似器具的电磁兼容要求 第2部分：抗扰度 |
China National Standards Apparatus |
English PDF |
| GB 4343.1-2009 |
Electromagnetic compatibility - Requirements for household appliances,electric tools and similar Apparatus - Part 1: Emission 家用电器、电动工具和类似器具的电磁兼容要求 第1部分：发射 |
China National Standards Apparatus |
English PDF |
| GB/T 20936.3-2009 |
Electrical Apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air 可燃性气体探测用电气设备 第3部分：显示空气中甲烷体积含量至100%的I类探测器的性能要求 |
China National Standards Apparatus |
English PDF |
| GB 6220-2009 |
Respiratory protection - Long tube breathing Apparatus 呼吸防护 长管呼吸器 |
China National Standards Apparatus |
English PDF |
| GB 23394-2009 |
Self-contained closed-circuit breathing Apparatus of compressed oxygen 自给闭路式压缩氧气呼吸器 |
China National Standards Apparatus |
English PDF |
| GB/T 19216.12-2008 |
Tests for electric or optical fibre cables under fire conditions - Circuit integrity - Part 12: Apparatus - Fire with shock at a temperature of at least 830℃ 在火焰条件下电缆或光缆的线路完整性试验 第12部分：试验装置 火焰温度不低于830℃的供火并施加冲击 |
China National Standards Apparatus |
English PDF |
| GB 20936.4-2008 |
Electrical Apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas 可燃性气体探测用电气设备 第4部分：显示气体体积含量至100%的II类探测器的性能要求 |
China National Standards Apparatus |
English PDF |
| 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 电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.27-2008 |
Fire hazard testing for electric and electronic products - Part 27: Smoke obscuration - Small-scale static test - Description of the Apparatus 电工电子产品着火危险试验 第27部分：烟模糊 小规模静态试验方法 仪器说明 |
China National Standards Apparatus |
English PDF |
| GB/T 22935-2008 |
Metal-halide lamps for projecting Apparatus 投影仪用金属卤化物灯 |
China National Standards Apparatus |
English PDF |
| GB/T 22630-2008 |
Audio video-Apparatus on board electromagnetic compatibility requirement and methods of measurement 车载音视频设备电磁兼容性要求和测量方法 |
China National Standards Apparatus |
English PDF |
| GB/T 22541-2008 |
Instrument for soil test - Compaction Apparatus 土工试验仪器 击实仪 |
China National Standards Apparatus |
English PDF |
| GB/T 3783-2008 |
General specification for low-voltage Apparatus in ships 船用低压电器基本要求 |
China National Standards Apparatus |
English PDF |
| GB/T 13395-2008 |
Regulation of hot washing for electric power Apparatus 电力设备带电水冲洗导则 |
China National Standards Apparatus |
English PDF |
| GB/T 14058-2008 |
Apparatus for gamma radiography γ射线探伤机 |
China National Standards Apparatus |
English PDF |
| GB/T 12173-2008 |
Mining electrical Apparatus for non hazardous area 矿用一般型电气设备 |
China National Standards Apparatus |
English PDF |
| GB/T 10296-2008 |
Thermal insulation - Determination of steady-state thermal transmission properties-pipe insulation Apparatus 绝热层稳态传热性质的测定 圆管法 |
China National Standards Apparatus |
English PDF |
| GB/T 10295-2008 |
Thermal insulation-Determination of steady-state thermal resistance and related properties - Heat flow meter Apparatus 绝热材料稳态热阻及有关特性的测定 热流计法 |
China National Standards Apparatus |
English PDF |
| GB/T 10294-2008 |
Thermal insulation - Determination of steady-state thermal resistance and related properties - Guarded hot plate Apparatus 绝热材料稳态热阻及有关特性的测定 防护热板法 |
China National Standards Apparatus |
English PDF |
| GB/T 18380.31-2008 |
Test 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 Apparatus |
English PDF |
| GB/T 18380.21-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 21:Test for vertical flame propagation for a single small insulated wire or cable - Apparatus 电缆和光缆在火焰条件下的燃烧试验 第21部分：单根绝缘细电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Apparatus |
English PDF |
| GB/T 18380.11-2008 |
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 Apparatus |
English PDF |
| GB/T 17357-2008 |
In-situ measurements of heat loss through thermal insulation of equipments and pipes - Heat flow meter Apparatus and surface temperature method 设备及管道绝热层表面热损失现场测定 热流计法和表面温度法 |
China National Standards Apparatus |
English PDF |
| GB/T 4934.2-2008 |
Instrument for soil test - Shear Apparatus - Part 2：Field vane shear apparatus 土工试验仪器 剪切仪 第2部分：现场十字板剪切仪 |
China National Standards Apparatus |
English PDF |
| GB/T 4934.1-2008 |
Instrument for soil test - Shear Apparatus - Part 1: Strain-controlled direct shear apparatus 土工试验仪器 剪切仪 第1部分：应变控制式直剪仪 |
China National Standards Apparatus |
English PDF |
| GB/T 12967.1-2008 |
Test Methods for anodic oxidation coatings of aluminium and aluminium alloys - Part 1：Measurement of mean specific abrasion resistance of anodic oxidation coatings with an abrasive jet test Apparatus 铝及铝合金阳极氧化膜检测方法 第1部分：用喷磨试验仪测定阳极氧化膜的平均耐磨性 |
China National Standards Apparatus |
English PDF |
| GB 21976.1-2008 |
Escape Apparatus for building fire - Part 1: Equipping guide 建筑火灾逃生避难器材 第1部分：配备指南 |
China National Standards Apparatus |
English PDF |
| GB/T 2900.18-2008 |
Electrotechnical terminology - Low voltage Apparatus 电工术语 低压电器 |
China National Standards Apparatus |
English PDF |
| GB/T 21705-2008 |
Power monitor for low-voltage electrical Apparatus 低压电器电量监控器 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.204-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-4部分：无线电骚扰和抗扰度测量方法 抗扰度测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.203-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.202-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods-Part2-2:Methods of measurement of disturbances and immunity-Measurement of disturbance power 无线电骚扰和抗扰度测量设备和测量方法规范 第2-2部分：无线电骚扰和抗扰度测量方法 骚扰功率测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.201-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-1部分：无线电骚扰和抗扰度测量方法 传导骚扰测量 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.105-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration test sites for 30MHz to 1000MHz 无线电骚扰和抗扰度测量设备和测量方法规范 第1-5部分: 无线电骚扰和抗扰度测量设备 30MHz～1000MHz天线校准用试验场地 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.104-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 1-4: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Radiated disturbances 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分： 无线电骚扰和抗扰度测量设备 辅助设备 辐射骚扰 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.103-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Disturbances power 无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分: 无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.102-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Conducted disturbances 无线电骚扰和抗扰度测量设备和测量方法规范 第1-2部分： 无线电骚扰和抗扰度测量设备 辅助设备 传导骚扰 |
China National Standards Apparatus |
English PDF |
| GB/T 6113.101-2008 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分： 无线电骚扰和抗扰度测量设备 测量设备 |
China National Standards Apparatus |
English PDF |
| GB/T 21196.1-2007 |
Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 1: Martindale abrasion testing Apparatus 纺织品 马丁代尔法织物耐磨性的测定 第1部分:马丁代尔耐磨试验仪 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.404-2007 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 4-4 Uncertainties,statistics and limit modelling- Statistics of complaints and a model for the calculation of limits 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 抱怨的统计和限值的计算模型 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.403-2007 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 4-3：Uncertainties,statistics and limit modelling - Statistical considerations in the determination of EMC compliance of mass-produced 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.401-2007 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 4-1: Uncertainties,statistics and limit modelling - Uncertainties in standardized EMC tests 无线电骚扰和抗扰度测量设备和测量方法规范 第4-1部分: 不确定度、统计学和限值建模 标准化的EMC试验不确定度 |
China National Standards Apparatus |
English PDF |
| GB/T 2916-2007 |
Plastic - Vinyl chloride homopolymer and copolymer resins - Sieve analysis using air-jet sieve Apparatus 塑料 氯乙烯均聚和共聚树脂 用空气喷射筛装置的筛分析 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.14-2007 |
Fire hazard testing for electric and eletronic products - Part 14: Test flames-1kW nominal pre-mixed flame - Apparatus,confirmatory test arrangement 电工电子产品着火危险试验 第14部分：试验火焰 1kW标称预混合型火焰 设备、确认试验方法和导则 |
China National Standards Apparatus |
English PDF |
| GB/T 16556-2007 |
self-contained open-circuit compressed air breathing Apparatus 自给开路式压缩空气呼吸器 |
China National Standards Apparatus |
English PDF |
| GB 14773-2007 |
Safety code for painting - Safety specification for electrostatic spray guns and associated Apparatus 涂装作业安全规程 静电喷枪及其辅助装置安全技术条件 |
China National Standards Apparatus |
English PDF |
| GB/T 21043-2007 |
Instrument for soil test - Strain-controlled unconfined compression Apparatus 土工试验仪器 应变控制式无侧限压缩仪 |
China National Standards Apparatus |
English PDF |
| GB/T 12746-2007 |
Geotechnical engineering instrument for test penetration test Apparatus 土工试验仪器 贯入仪 |
China National Standards Apparatus |
English PDF |
| GB 3836.17-2007 |
Electrical Apparatus for explosive gas atmosphere - Part 13: Construction and use of rooms or buildings protected by pressurization 爆炸性气体环境用电气设备 第17部分：正压房间或建筑物的结构和使用 |
China National Standards Apparatus |
English PDF |
| GB 20936.1-2007 |
Electrical Apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods 可燃性气体探测用电气设备 第1部分：通用要求和试验方法 |
China National Standards Apparatus |
English PDF |
| GB 12476.3-2007 |
Electrical Apparatus for use in the presence of combustible dust - part 3: Classfication of areas where combustible dusts are or may be present 可燃性粉尘环境用电气设备 第3部分：存在或可能存在可燃性粉尘的场所分类 |
China National Standards Apparatus |
English PDF |
| GB 9316-2007 |
Safety requirements for electronic flash Apparatus for photographic purposes 摄影用电子闪光装置安全要求 |
China National Standards Apparatus |
English PDF |
| GB/T 5169.10-2006 |
Fire hazard testing for electric and electronic products - Part 10: Glow/hot-wire based test methods - Glow-wire Apparatus and common test procedure 电工电子产品着火危险试验 第10部分：灼热丝/热丝基本试验方法 灼热丝装置和通用试验方法 |
China National Standards Apparatus |
English PDF |
| GB/T 20645-2006 |
Specific environmental condition - Technical requirements of low-voltage Apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards Apparatus |
English PDF |
| GB/T 20635-2006 |
Special environment condition - Technical requirements of high voltage Apparatus used for plateau 特殊环境条件 高原用高压电器的技术要求 |
China National Standards Apparatus |
English PDF |
| GB/Z 6113.3-2006 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part3: CISPR technical report 无线电骚扰和抗扰度测量设备和测量方法规范 第3部分 无线电骚扰和抗扰度测量 技术报告 |
China National Standards Apparatus |
English PDF |
| GB 3836.16-2006 |
Electrical Apparatus for explosive gas atmospheres―Part 16: Inspection and maintenance of electrical installation(other than mines) 爆炸性气体环境用电气设备 第16部分: 电气装置的检查和维护（煤矿除外） |
China National Standards Apparatus |
English PDF |
| GB/T 6113.402-2006 |
Specification for radio disturbance and immunity measuring Apparatus and methods - Part 4-2: Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty 无线电骚扰和抗扰度测量设备和测量方法规范 第4-2部分：不确定度、统计学和限值建模 测量设备和设施的不确定度 |
China National Standards Apparatus |
English PDF |
| GB/T 19954.2-2005 |
Electromagnetic compatibility-Product family standard for audio,video,audio-visual and entertainment lighting control Apparatus for professional use Part 2.Immunity 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备产品类标准 第2部分: 抗扰度 |
China National Standards Apparatus |
English PDF |
| GB/T 19954.1-2005 |
Electromagnetic compatibility-Product family standard for audio,video,audio-visual and entertainment lighting control Apparatus for professional usePart 1.Emission 电磁兼容 专业用途的音频、视频、音视频和娱乐场所灯光控制设备的产品类标准 第1部分 发射 |
China National Standards Apparatus |
English PDF |
| GB/T 19518.2-2004 |
Electrical Apparatus for explosive gas atmospheres--Electrical resistance trace heating--Part 2:Application guide for design，installation and maintenance 爆炸性气体环境用电气设备 电阻式伴热器 第2部分:设计、安装和维护指南 |
China National Standards Apparatus |
English PDF |
| GB 3836.7-2004 |
Electrical Apparatus for explosive gas atmospheres--Part 7:Powder filling“q” 爆炸性气体环境用电气设备 第7部分:充砂型“q” |
China National Standards Apparatus |
English PDF |
| GB 3836.6-2004 |
Electrical Apparatus for explosive gas atmospheres--Part 6:Oil-immersion“o” 爆炸性气体环境用电气设备 第6部分:油浸型“o” |
China National Standards Apparatus |
English PDF |
| GB 3836.5-2004 |
Electrical Apparatusfor explosive gas atmosphere--Part 5:Pressurized enclosures“p” 爆炸性气体环境用电气设备 第5部分:正压外壳型“p” |
China National Standards Apparatus |
English PDF |
| GB 19518.1-2004 |
Electrical Apparatus for explosive gas atmospheres--Electrical resistance trace heating--Part 1:General and testing requirements 爆炸性气体环境用电气设备 电阻式伴热器 第1部分:通用和试验要求 |
China National Standards Apparatus |
English PDF |
| GB/T 3382.2-2003 |
Technical requirements for group 3 facsimile Apparatus used in public telephone network--Part 2:Procedures for document facsimile transmission in the general switched telephone network 文件传真三类机在电话网中的互通技术条件 第2部分:在公用电话交换网上的文件传真传输规程 |
China National Standards Apparatus |
English PDF |
| GB/T 3382.1-2003 |
Technical requirements for group 3 facsimile Apparatus used in public telephone network--Part 1:Standardization of group 3 facsimile terminals for document transmission 文件传真三类机在电话网中的互通技术条件 第1部分:用于文件传输的三类传真终端的标准化 |
China National Standards Apparatus |
English PDF |
| GB/T 19216.11-2003 |
Tests for electric cables under fire conditions--Circuit integrity--Part 11: Apparatus--Fire alone at a flame temperature of at least 750℃ 在火焰条件下电缆或光缆的线路完整性试验 第11部分:试验装置 火焰温度不低于750℃的单独供火 |
China National Standards Apparatus |
English PDF |
| GB/T 13477.3-2002 |
Test method for building sealants--Part 3:Determination of extrudability of sealants using standardized Apparatus 建筑密封材料试验方法 第3部分:使用标准器具测定密封材料挤出性的方法 |
China National Standards Apparatus |
English PDF |
| GB 3836.15-2000 |
Electrical Apparatus for explosive gas atmospheres--Part 15:Electrical installation in hazardous areas (other than mines) 爆炸性气体环境用电气设备 第15部分:危险场所电气安装(煤矿除外) |
China National Standards Apparatus |
English PDF |
| GB/T 17651.1-1998 |
Measurement of smoke density of 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 Apparatus |
English PDF |
| GB/T 15727-1995 |
Methods for thermal shock test oflaboratory Apparatus glass (stick method) 实验室仪器玻璃热冲击试验方法(棒状法) |
China National Standards Apparatus |
English PDF |
| GB/T 12930-1991 |
Technical specification for high pressure reciprocating air diving Apparatus 潜水装具用高压活塞式空气压缩机技术条件 |
China National Standards Apparatus |
English PDF |
| GB/T 10199.2-1988 |
Test procedure for facsimile Apparatus--Document facsimile (digital) 传真机测试方法 文件传真机(数字) |
China National Standards Apparatus |
English PDF |
| GB/T 10199.1-1988 |
Test procedure for facsimile Apparatus--Documents facsimile (analogue) 传真机测试方法 文件传真机(模拟) |
China National Standards Apparatus |
English PDF |
| GB/T 10198.3-1988 |
Requirements for facsimile Apparatus--Group Ⅲ document facsimile apparatus 传真机技术要求 三类文件传真机 |
China National Standards Apparatus |
English PDF |
| GB/T 5273-1985 |
Terminals for transformers，high-voltage Apparatus and bushings 变压器、高压电器和套管的接线端子 |
China National Standards Apparatus |
English PDF |
| GB/T 3894.6-1984 |
Figurations and symbols on the arrangement plans of ships--Life-saving Apparatus 船舶布置图图形符号 救生设备 |
China National Standards Apparatus |
English PDF |
| Find out:179Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
