GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 4706.77-2008 |
Household and similar elecTrical appliances-safety - Particular requirements for portable immersion heaters 家用和类似用途电器的安全 便携浸入式加热器的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.66-2008 |
Household and similar elecTrical appliance-safety - Particular requirements for pumps 家用和类似用途电器的安全 泵的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.55-2008 |
Household and similar elecTrical appliances-safety - Particular requirements for warming plates and similar appliances 家用和类似用途电器的安全 保温板和类似器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.30-2008 |
Household and similar elecTrical appliances-safety - Particular requirements for kitchen machines 家用和类似用途电器的安全 厨房机械的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.29-2008 |
Household and similar elecTrical appliances-safety - Particular requirements for portable induction cooker 家用和类似用途电器的安全 便携式电磁灶的特殊要求 |
China National Standards Tri |
English PDF |
GB 5920-2008 |
PhotomeTric characteristics of front and rear position lamps, end-outline marker lamps and stop lamps for motor vehicles and their trailers 汽车及挂车前位灯、后位灯、示廓灯和制动灯配光性能 |
China National Standards Tri |
English PDF |
GB 17509-2008 |
PhotomeTric characteristics of direction indicators for motor vehicles and their trailers 汽车及挂车转向信号灯配光性能 |
China National Standards Tri |
English PDF |
GB 11554-2008 |
PhotomeTric characteristics of rear fog lamp for power-driven vehicles and their trailers 机动车和挂车用后雾灯配光性能 |
China National Standards Tri |
English PDF |
GB 9706.39-2008 |
Medical elecTrical equipment - Part 2-39: Particular requirements for the safety of peritoneal dialysis equipment 医用电气设备 第2-39部分:腹膜透析设备的安全专用要求 |
China National Standards Tri |
English PDF |
GB 4706.54-2008 |
Safety of household and similar elecTrical appliances - Part 2: Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers 家用和类似用途电器的安全 第2部分:步行式和手持式草坪修整机、草坪修边机的专用要求 |
China National Standards Tri |
English PDF |
GB/Z 22695-2008 |
Guidelines for the addition of environmental aspects in product standards specific to elecTrical accessories 在电器附件产品标准中增加环境因素的指南 |
China National Standards Tri |
English PDF |
GB/T 9332-2008 |
ElecTrical installations in ships - Cables for control and instrumentation circuits 150/250V(300V) 船舶电气装置 控制和仪器回路用150/250V(300V)电缆 |
China National Standards Tri |
English PDF |
GB/T 2952.3-2008 |
Protective coverings for elecTric cables - Part 3: General protective coverings for cables with non-metallic sheath 电缆外护层 第3部分:非金属套电缆通用外护层 |
China National Standards Tri |
English PDF |
GB/T 2952.2-2008 |
Protective coverings for elecTric cables - Part 2: Protective coverings for cables with metallic sheath 电缆外护层 第2部分:金属套电缆外护层 |
China National Standards Tri |
English PDF |
GB/T 2952.1-2008 |
Protective coverings for elecTric cables - Part 1: General 电缆外护层 第1部分:总则 |
China National Standards Tri |
English PDF |
GB/T 22697.3-2008 |
The risk assessment for the temperatures of hot surfaces of elecTrical equipments to be touched - Part 3: The protective measures against burns 电气设备热表面灼伤风险评估 第3部分:防护措施 |
China National Standards Tri |
English PDF |
GB/T 22697.2-2008 |
The risk assessment for the temperatures of hot surfaces of elecTrical equipments to be touched - Part 2: Burn thresholds 电气设备热表面灼伤风险评估 第2部分:灼伤阈值 |
China National Standards Tri |
English PDF |
GB/T 22697.1-2008 |
The risk assessment for the temperatures of hot surfaces of elecTrical equipments to be touched - Part 1: General requirements 电气设备热表面灼伤风险评估 第1部分:总则 |
China National Standards Tri |
English PDF |
GB/T 22696.3-2008 |
ElecTrical equipment safety - Risk assessment and risk reduction - Part 3: Example of hazards, hazardous situations and hazardous events 电气设备的安全 风险评估和风险降低 第3部分:危险、危险处境和危险事件的示例 |
China National Standards Tri |
English PDF |
GB/T 22696.2-2008 |
ElecTrical equipment safety - Risk assessment and risk reduction - Part 2: Risk analysis and risk evaluation 电气设备的安全 风险评估和风险降低 第2部分:风险分析和风险评价 |
China National Standards Tri |
English PDF |
GB/T 22696.1-2008 |
ElecTrical equipment safety - Risk assessment and risk reduction - Part 1: General requirements 电气设备的安全 风险评估和风险降低 第1部分:总则 |
China National Standards Tri |
English PDF |
GB/T 22692-2008 |
Switches for elecTric tools 电动工具开关 |
China National Standards Tri |
English PDF |
GB/T 22673-2008 |
Natural graphite brush for rotating elecTrical machinery-Basic characteristics 旋转电机用天然石墨电刷的基本特性 |
China National Standards Tri |
English PDF |
GB/T 22663-2008 |
ElecTrical equipment of industrial machines - Electromagnetic compatibility - Immunity requirements for machine tools 工业机械电气设备 电磁兼容 机床抗扰度要求 |
China National Standards Tri |
English PDF |
GB/T 19216.31-2008 |
Tests for elecTric or optical fibre cables under fire conditions - Circuit integrity - Part 31: Procedures and requirements for fire with shock - Cables of rated voltage up to and including 0.6/1 kV 在火焰条件下电缆或光缆的线路完整性试验 第31部分:供火并施加冲击的试验程序和要求 额定电压0.6/1kV及以下电缆 |
China National Standards Tri |
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 Tri |
English PDF |
GB/T 10582-2008 |
ElecTrical insulating materials - Determination of electrolytic corrosion caused by insulating materials-test methods 电气绝缘材料 测定因绝缘材料引起的电解腐蚀的试验方法 |
China National Standards Tri |
English PDF |
GB/T 22681-2008 |
ElecTric sheet metal shears 电剪刀 |
China National Standards Tri |
English PDF |
GB/T 22679-2008 |
ElecTric screwdrivers 电动螺丝刀 |
China National Standards Tri |
English PDF |
GB/T 22678-2008 |
ElecTric saber saws 电动刀锯 |
China National Standards Tri |
English PDF |
GB/T 22677-2008 |
ElecTric impact wrenches 电动冲击扳手 |
China National Standards Tri |
English PDF |
GB 18320-2008 |
Tri-wheel vehicles and low-speed goods vehicles - Safety requirements 三轮汽车和低速货车 安全技术要求 |
China National Standards Tri |
English PDF |
GB/T 22705-2008 |
Safety specifications for cords and drawsTrings on children’s clothing 童装绳索和拉带安全要求 |
China National Standards Tri |
English PDF |
GB/T 22702-2008 |
Standard safety size for drawsTrings on children’s upper wear 儿童上衣拉带安全规格 |
China National Standards Tri |
English PDF |
GB/T 17832-2008 |
Silver jewellery alloys - Determination of silver - VolumeTric (potentionmetric) method using potassium bromide 银合金首饰 银含量的测定 溴化钾容量法(电位滴定法) |
China National Standards Tri |
English PDF |
GB/T 394.1-2008 |
Ethanol for indusTrial use 工业酒精 |
China National Standards Tri |
English PDF |
GB/T 23226-2008 |
Cigarettes - Determination of alkaloids in smoke condensates - SpectromeTric method 卷烟 总粒相物中总植物碱的测定 光度法 |
China National Standards Tri |
English PDF |
GB/T 23225-2008 |
Tobacco and tobacco products - Determination of alkaloids - SpectromeTric method 烟草及烟草制品 总植物碱的测定 光度法 |
China National Standards Tri |
English PDF |
GB/T 23188-2008 |
Tricholoma matsutake 松茸 |
China National Standards Tri |
English PDF |
GB/T 22948-2008 |
Determination of Trimethoprim residues in royal jelly - LC-MS-MS method 蜂王浆中三甲氧苄氨嘧啶残留量的测定 液相色谱-串联质谱法 |
China National Standards Tri |
English PDF |
GB/T 22943-2008 |
Determination of Trimethoprim residues in honey - LC-MS-MS method 蜂蜜中三甲氧苄氨嘧啶残留量的测定 液相色谱-串联质谱法 |
China National Standards Tri |
English PDF |
GB/T 22982-2008 |
Determination of metronidazole, ronidazole, dimeTridazole residues in milk and milk powder - LC-MS-MS method 牛奶和奶粉中甲硝唑、洛硝哒唑、二甲硝唑及其代谢物残留量的测定 液相色谱-串联质谱法 |
China National Standards Tri |
English PDF |
GB 4706.98-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for drives for gates, doors and windows 家用和类似用途电器的安全 闸门、房门和窗的驱动装置的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.97-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for electrical animal-stunning equipment 家用和类似用途电器的安全 电击动物设备的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.96-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for automatic machines for floor treatment for commercial and industrial use 家用和类似用途电器的安全 商业和工业用自动地板处理机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.95-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric hoods 家用和类似用途电器的安全 商用电动抽油烟机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.94-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for gas, oil and solid-fuel burning appliances having electrical connections 家用和类似用途电器的安全 带有电气连接的使用燃气、燃油和固体燃料器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.93-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for wet and dry vacuum cleaners for industrial and commercial use 家用和类似用途电器的安全 工业和商业用湿式和干式真空吸尘器的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.92-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for appliances to recover refrigerant from air conditioning and refrigeration equipment 家用和类似用途电器的安全 从空调和制冷设备中回收制冷剂的器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.72-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial dispensing appliances and vending machines 家用和类似用途电器的安全 商用售卖机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.63-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric rinsing sinks 家用和类似用途电器的安全 商用电漂洗槽的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.62-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric bains-marie 家用和类似用途电器的安全 商用电水浴保温器的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.52-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric cooking ranges, ovens, hobs and hob elements 家用和类似用途电器的安全 商用电炉灶、烤箱、灶和灶单元的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.51-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric appliances for keeping food and crockery warm 家用和类似用途电器的安全 商用电热食品和陶瓷餐具保温器的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.50-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric dishwashing machines 家用和类似用途电器的安全 商用电动洗碗机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.40-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric multi-purpose cooking pans 家用和类似用途电器的安全 商用多用途电平锅的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.39-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric grillers and toasters 家用和类似用途电器的安全 商用电烤炉和烤面包炉的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.38-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric kitchen machines 家用和类似用途电器的安全 商用电动饮食加工机械的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.37-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric griddles and griddle grills 家用和类似用途电器的安全 商用单双面电热铛的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.35-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric boiling pans 家用和类似用途电器的安全 商用电煮锅的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.34-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric forced convection ovens, steam cookers and steam-convection ovens 家用和类似用途电器的安全 商用电强制对流烤炉、蒸汽炊具和蒸汽对流炉的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.33-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for commercial electric deep fat fryers 家用和类似用途电器的安全 商用电深油炸锅的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.22-2008 |
Household and similar elecTrical appliances - Safety - Part 2-6: Particular requirements for stationary cooking ranges, hobs, ovens and similar appliances 家用和类似用途电器的安全 驻立式电灶、灶台、烤箱及类似用途器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.14-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for grills, toasters and similar portable cooking appliances 家用和类似用途电器的安全 烤架、面包片烘烤器及类似用途便携式烹饪器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.61-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for surface-cleaning appliances for household use employing liquids or steam 家用和类似用途电器的安全 使用液体或蒸汽的家用表面清洁器具的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.60-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for clothes dryers and towel rails 家用和类似用途电器的安全 衣物干燥机和毛巾架的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.57-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for floor treatment machines and wet scrubbing machines 家用和类似用途电器的安全 地板处理机和湿式擦洗机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.53-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for toilets 家用和类似用途电器的安全 坐便器的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.26-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for spin extractors 家用和类似用途电器的安全 离心式脱水机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.25-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for dishwashers 家用和类似用途电器的安全 洗碗机的特殊要求 |
China National Standards Tri |
English PDF |
GB 4706.24-2008 |
Household and similar elecTrical appliances - Safety - Particular requirements for washing machines 家用和类似用途电器的安全 洗衣机的特殊要求 |
China National Standards Tri |
English PDF |
GB 11243-2008 |
Medical elecTrical equipment - Part 2: Particular requirements for safety of baby incubators 医用电气设备 第2部分:婴儿培养箱安全专用要求 |
China National Standards Tri |
English PDF |
GB/T 22841-2008 |
ElecTrical equipment of industrial machines - Test specifications for voltage dips, short interruptions immunity 工业机械电气设备 电压暂降和短时中断抗扰度试验规范 |
China National Standards Tri |
English PDF |
GB/T 22840-2008 |
ElecTrical equipment of industrial machines - Test specifications for surge immunity 工业机械电气设备 浪涌抗扰度试验规范 |
China National Standards Tri |
English PDF |
GB/T 18857-2008 |
Technical guide for live working in disTribution line 配电线路带电作业技术导则 |
China National Standards Tri |
English PDF |
GB 5226.1-2008 |
ElecTrical safety of machinery - Electrical equipment of machines - Part 1: General requirements 机械电气安全 机械电气设备 第1部分:通用技术条件 |
China National Standards Tri |
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 Tri |
English PDF |
GB 19214-2008 |
ElecTrical accessories - Residual current monitors for household and similar uses (RCM) 电器附件 家用和类似用途剩余电流监视器 |
China National Standards Tri |
English PDF |
GB 17466.24-2008 |
Boxes and enclosures for elecTrical accessories for household and similar fixed electrical installations - Part 24: Particular requirements for enclosures for housing pro tective devices and similar power consuming devices 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第24部分:住宅保护装置和类似电源功耗装置的外壳的特殊要求 |
China National Standards Tri |
English PDF |
GB 17466.23-2008 |
Boxes and enclosures for elecTrical accessories for household and similar fixed electrical installations - Part 23: Particular requirements for floor boxe and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第23部分:地面安装盒和外壳的特殊要求 |
China National Standards Tri |
English PDF |
GB 17466.22-2008 |
Boxes and enclosures for elecTrical accessories for household and similar fixed electrical installations - Part 22: Particular requirements for connecting boxes and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第22部分:连接盒与外壳的特殊要求 |
China National Standards Tri |
English PDF |
GB 17466.21-2008 |
Boxes and enclosures for elecTrical accessories for household and similar fixed electrical installations - Part 21: Particular requirements for boxes and enclosures with provision for suspension means 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第21部分:用于悬吊装置的安装盒和外壳的特殊要求 |
China National Standards Tri |
English PDF |
GB 17466.1-2008 |
Boxes and enclosures for elecTrical accessories for household and similar fixed electrical installations - Part 1: General requirements 家用和类似用途固定式电气装置电器附件安装盒和外壳 第1部分:通用要求 |
China National Standards Tri |
English PDF |
GB 14536.5-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for thermal motor protectors for motor-compressors of hermetic and semi-hermetic type 家用和类似用途电自动控制器 密封和半密封电动机-压缩机用电动机热保护器的特殊要求 |
China National Standards Tri |
English PDF |
GB 14536.4-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for thermal protectors for ballasts for tubular fluorescent lamps 家用和类似用途电自动控制器 管形荧光灯镇流器热保护器的特殊要求 |
China National Standards Tri |
English PDF |
GB 14536.21-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for electrically operated oil valves, including mechanical requirements 家用和类似用途电自动控制器 电动油阀的特殊要求, 包括机械要求 |
China National Standards Tri |
English PDF |
GB 14536.20-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for automatic electric water and air flow sensing controls, including mechanical requirements 家用和类似用途电自动控制器 水流和气流敏感控制器的特殊要求, 包括机械要求 |
China National Standards Tri |
English PDF |
GB 14536.15-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for humidity sensing controls 家用和类似用途电自动控制器 湿度敏感控制器的特殊要求 |
China National Standards Tri |
English PDF |
GB 14536.13-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for electrically operated door locks 家用和类似用途电自动控制器 电动门锁的特殊要求 |
China National Standards Tri |
English PDF |
GB 14536.11-2008 |
Automatic elecTrical controls for household and similar use - Particular requirements for motor-starting relays 家用和类似用途电自动控制器 电动机用起动继电器的特殊要求 |
China National Standards Tri |
English PDF |
GB/T 23100-2008 |
IndusTrial rigid round winded tubes based on thermosetting resins for electrical purposes 电气用热固性树脂工业硬质玻璃纤维缠绕管 |
China National Standards Tri |
English PDF |
GB/T 20634.4-2008 |
Non-impregnated densified laminated wood for elecTrical purposes - Part 4: Specifications for individual materials - Rings produced from birch veneer 电气用非浸渍致密层压木 第4部分:单项材料规范 由桦木薄片制成的环材 |
China National Standards Tri |
English PDF |
GB/T 20634.3-2008 |
Non-impregnated densified laminated wood for elecTrical purposes - Part 3: Specifications for individual materials - Sheets produced from birch veneer 电气用非浸渍致密层压木 第3部分:单项材料规范 由桦木薄片制成的板材 |
China National Standards Tri |
English PDF |
GB/T 20634.2-2008 |
Non-impregnated densified laminated wood for elecTrical purposes - Part 2: Methods of test 电气用非浸渍致密层压木 第2部分:试验方法 |
China National Standards Tri |
English PDF |
GB/T 1303.3-2008 |
IndusTrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 3: Requirements for types of industrial rigid laminated sheets 电气用热固性树脂工业硬质层压板 第3部分:工业硬质层压板型号 |
China National Standards Tri |
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 Tri |
English PDF |
GB/T 5169.31-2008 |
Fire hazard testing for elecTric and eletronic products - Part 31: Surface spread of flame - General guidance 电工电子产品着火危险试验 第31部分:火焰表面蔓延 总则 |
China National Standards Tri |
English PDF |
GB/T 5169.30-2008 |
Fire hazard testing for elecTric and electronic products - Part 30: Heat release - Summary and relevance of test methods 电工电子产品着火危险试验 第30部分:热释放 试验方法概要和相关性 |
China National Standards Tri |
English PDF |
GB/T 5169.29-2008 |
Fire hazard testing for elecTric and electronic products - Part 29: Heat release - General guidance 电工电子产品着火危险试验 第29部分:热释放 总则 |
China National Standards Tri |
English PDF |
GB/T 5169.28-2008 |
Fire hazard testing for elecTric and electronic products - Part 28: Smoke obscuration - Small-scale static test - Materials 电工电子产品着火危险试验 第28部分:烟模糊 小规模静态试验方法 材料 |
China National Standards Tri |
English PDF |
Find out:7906Items | To Page of: First -Previous-Next -Last | [45] [46] [47] [48] [49] [50] [51] |