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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/T 28888-2012 |
TEChnical requirements of gas monitoring for sewer and septic tanks 下水道及化粪池气体监测技术要求 |
China National Standards EC |
 English PDF |
| GB/T 28885-2012 |
SpECifications for City gas service 燃气服务导则 |
China National Standards EC |
English PDF |
| GB/T 28845-2012 |
Yarn-dyed silk fabrics for nECkties 色织领带丝织物 |
China National Standards EC |
English PDF |
| GB/T 28743-2012 |
Sewage treatment vessel equipment - General tEChnical requirements 污水处理容器设备 通用技术条件 |
China National Standards EC |
English PDF |
| GB/T 28738-2012 |
Finned built-in heat pipe for all-glass evacuated solar collECtor tubes 全玻璃真空太阳集热管内置式带翅片的金属热管 |
China National Standards EC |
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 EC |
English PDF |
| GB/T 3286.4-2012 |
Methods for chemical analysis of limestone and dolomite - Part 4: The determination of iron oxide content - The o-phenanthroline spECtrophotometric method and the flame atomic absorption spectrometric method 石灰石及白云石化学分析方法 第4部分：氧化铁含量的测定 邻二氮杂菲分光光度法和火焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 3286.3-2012 |
Methods for chemical analysis of limestone and dolomite - Part 3: The determination of aluminium oxide content - The chrome azurol S spECtrophotometric method and the complexometric titration method 石灰石及白云石化学分析方法 第3部分：氧化铝含量的测定 铬天青S分光光度法和络合滴定法 |
China National Standards EC |
English PDF |
| GB/T 3286.2-2012 |
Methods for chemical analysis of limestone and dolomite - Part 2: The determination of silicon dioxide content - The silicomolybdic blue spECtrophotometric method and the perchloric acid dehydration gravimetric method 石灰石及白云石化学分析方法 第2部分：二氧化硅含量的测定 硅钼蓝分光光度法和高氯酸脱水重量法 |
China National Standards EC |
English PDF |
| GB/T 3286.1-2012 |
Methods for chemical analysis of limestone and dolomite - Part 1: The determination of calcium oxide and magnesium oxide content - The complexometric titration method and the flame atomic absorption spECtrometric method 石灰石及白云石化学分析方法 第1部分：氧化钙和氧化镁含量的测定 络合滴定法和火焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 28902-2012 |
ElECtvolytic polishing for stainless steel wires 电解抛光用不锈钢丝 |
China National Standards EC |
English PDF |
| GB/T 28895-2012 |
ProtECtive clothing - Performance requirements of oil repellency, sorl release, antistatic clothing 防护服装 抗油易去污防静电防护服 |
China National Standards EC |
English PDF |
| GB/T 28812-2012 |
Steam turbine spECification for geothermal power station 地热发电用汽轮机规范 |
China National Standards EC |
English PDF |
| GB/T 28811-2012 |
High-voltage switchgear and controlgear - Digital interfaces based on IEC 61850 高压开关设备和控制设备 基于IEC 61850的数字接口 |
China National Standards EC |
English PDF |
| GB/T 20166.2-2012 |
Chemical analysis methods of rare earth polishing powder - Part 2: Determination fluorine content - Ion selECtive electrode analysis 稀土抛光粉化学分析方法 第2部分：氟量的测定 离子选择性电极法 |
China National Standards EC |
English PDF |
| GB/T 16716.7-2012 |
Packaging and packaging waste - Part 7：RECoverable by composting and biodegradation 包装与包装废弃物 第7部分: 生物降解和堆肥 |
China National Standards EC |
English PDF |
| GB/T 16716.6-2012 |
Packaging and packaging waste - Part 6：RECoverable by energy recovery 包装与包装废弃物 第6部分：能量回收利用 |
China National Standards EC |
English PDF |
| GB/T 14999.2-2012 |
Test methods for superalloys - Part 2: Verification of transverse macro-structures and defECt by etch 高温合金试验方法 第2部分：横向低倍组织及缺陷酸浸检验 |
China National Standards EC |
English PDF |
| GB/T 14999.1-2012 |
Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defECt by etch 高温合金试验方法 第1部分：纵向低倍组织及缺陷酸浸检验 |
China National Standards EC |
English PDF |
| GB/T 12770-2012 |
Welded stainless steel tubes for mEChanical structures 机械结构用不锈钢焊接钢管 |
China National Standards EC |
English PDF |
| GB/T 1234-2012 |
High resistance alloys for elECtrical heating 高电阻电热合金 |
China National Standards EC |
English PDF |
| GB/T 10325-2012 |
Shaped refractory products-rule of acceptance,sampling and inspECtion 定形耐火制品验收抽样检验规则 |
China National Standards EC |
English PDF |
| GB 4706.64-2012 |
Safety of household and similar elECtrical appliances - Part 2: Particular requirements for scissor type grass shears 家用和类似用途电器的安全 第2部分：剪刀型草剪的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.9-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for tappers 手持式电动工具的安全 第2部分：攻丝机的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.8-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for sheet metal shears and nibblers 手持式电动工具的安全 第2部分：电剪刀和电冲剪的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.7-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for hammers 手持式电动工具的安全 第2部分：锤类工具的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.6-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for drills and impact drills 手持式电动工具的安全 第2部分：电钻和冲击电钻的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.4-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for sanders and polishers other than disk type 手持式电动工具的安全 第2部分：非盘式砂光机和抛光机的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.2-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for screwdrivers and impact wrenches 手持式电动工具的安全 第2部分：螺丝刀和冲击扳手的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.21-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for band saws 手持式电动工具的安全 第2部分：带锯的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.20-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for strapping tools 手持式电动工具的安全 第2部分：捆扎机的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.19-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for drain cleaners 手持式电动工具的安全 第2部分：管道疏通机的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.12-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for concrete vibrators 手持式电动工具的安全 第2部分：混凝土振动器的专用要求 |
China National Standards EC |
English PDF |
| GB 3883.11-2012 |
Safety of hand-held motor-operated elECtric tools - Part 2: Particular requirements for reciprocating saws(jig and sabre saws) 手持式电动工具的安全 第2部分：往复锯(曲线锯、刀锯)的专用要求 |
China National Standards EC |
English PDF |
| GB 28881-2012 |
Hand protECtion - Protective gloves against chemicals and micro-organisms 手部防护 化学品及微生物防护手套 |
China National Standards EC |
English PDF |
| GB 19215.3-2012 |
Cable trunking and ducting systems for elECtrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for underfloor and flushfloor installations 电气安装用电缆槽管系统 第2部分：特殊要求 第2节：安装在地板下和与地板齐平的电缆槽管系统 |
China National Standards EC |
English PDF |
| GB 18082.1-2012 |
Health protECtion zone for leather and fur and manufactured products industry - Part 1：Leather tanning industry 皮革、毛皮及其制品业卫生防护距离 第1部分：皮革鞣制加工业 |
China National Standards EC |
English PDF |
| GB 18079-2012 |
Health protECtion zone for gelatin industry 动物胶制造业卫生防护距离 |
China National Standards EC |
English PDF |
| GB 17464-2012 |
ConnECting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0.2 mm2 up to 35 mm2 (included) 连接器件 电气铜导线 螺纹型和无螺纹型夹紧件的安全要求 适用于0.2 mm2以上至35 mm2（包括）导线的夹紧件的通用要求和特殊要求 |
China National Standards EC |
English PDF |
| GB 11887-2012 |
Jewellery - Fineness of prECious metal alloys and designation 首饰 贵金属纯度的规定及命名方法 |
China National Standards EC |
English PDF |
| GB/T 28794-2012 |
TEChnical requirements of oily-water separation system fishing vessel 渔业船舶油污水分离系统技术要求 |
China National Standards EC |
English PDF |
| GB/T 28793-2012 |
TEChnical requirements of fuel saving for fishing vessel diesel engines 渔业船舶柴油机节油技术要求 |
China National Standards EC |
English PDF |
| GB/T 28792-2012 |
TEChnical specification on radio communication for train control 列车无线调度通信系统技术条件 |
China National Standards EC |
English PDF |
| GB/T 28790-2012 |
TEChnical requirements and measuring methods of fuel saving devices for diesel engines of fishing vessel 渔业船舶柴油机节油装置技术条件及检测方法 |
China National Standards EC |
English PDF |
| GB/T 28789-2012 |
Video traffic incident detECtor 视频交通事件检测器 |
China National Standards EC |
English PDF |
| GB/T 28788-2012 |
Road geography data collECtion and quality control 公路地理信息数据采集与质量控制 |
China National Standards EC |
English PDF |
| GB/T 983-2012 |
Covered elECtrodes for manual metal arc welding of stainless and heat-resisting steels 不锈钢焊条 |
China National Standards EC |
English PDF |
| GB/T 6075.2-2012 |
MEChanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 2: Land-based steam turbines and generators in excess of 50MW with normal operating speeds of 1500r/min，1800r/min，3000r/min and 3600r/min 机械振动 在非旋转部件上测量评价机器的振动 第2部分：50MW以上，额定转速1500 r/min、1800 r/min、3000 r/min、3600 r/min陆地安装的汽轮机和发电机 |
China National Standards EC |
English PDF |
| GB/T 6075.1-2012 |
MEChanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 1: General guidelines 机械振动 在非旋转部件上测量评价机器的振动 第1部分：总则 |
China National Standards EC |
English PDF |
| GB/T 5118-2012 |
Covered elECtrodes for manual metal arc welding of creep-resisting steels 热强钢焊条 |
China National Standards EC |
English PDF |
| GB/T 5117-2012 |
Covered elECtrodes for manual metal arc welding of non-alloy and fine grain steels 非合金钢及细晶粒钢焊条 |
China National Standards EC |
English PDF |
| GB/T 4214.7-2012 |
Household and similar elECtrical appliances - Test code for determination of airborne acoustical noise - Particular requirements for tumble dryers 家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求 |
China National Standards EC |
English PDF |
| GB/T 28803-2012 |
DirECtives for risk management of consumer products safety 消费品安全风险管理导则 |
China National Standards EC |
English PDF |
| GB/T 28802-2012 |
General tEChnical requirements for jade carving 玉器雕琢通用技术要求 |
China National Standards EC |
English PDF |
| GB/T 28796-2012 |
Craft crystal dECoration 工艺水晶饰品 |
China National Standards EC |
English PDF |
| GB/T 28786-2012 |
Vacuum tEChnology - Methods of bonding strength measurement for vacuum coating film - Measuring adhesion by tape test 真空技术 真空镀膜层结合强度测量方法 胶带粘贴法 |
China National Standards EC |
English PDF |
| GB/T 28785-2012 |
MEChanical vibration - Criteria and safeguards for the in-situ balancing of medium and large rotors 机械振动 大中型转子现场平衡的准则和防护 |
China National Standards EC |
English PDF |
| GB/T 28784.3-2012 |
MEChanical vibration - Measurement of vibration on ships - Part 3: Pre-installation vibration measurement of shipboard equipment 机械振动 船舶振动测量 第3部分：船上设备安装前的振动测量 |
China National Standards EC |
English PDF |
| GB/T 28782.2-2012 |
Hydraulic fluid power - Measurement tEChniques - Part 2: Measurement of average steady-state pressure in a closed conduit 液压传动测量技术 第2部分：密闭回路中平均稳态压力的测量 |
China National Standards EC |
English PDF |
| GB/T 28776-2012 |
Steel gate, globe and chECk valve for the petroleum and natural gas industries (for sizes DN100 and smaller) 石油和天然气工业用钢制闸阀、截止阀和止回阀（≤DN100） |
China National Standards EC |
English PDF |
| GB/T 19876-2012 |
Safety of machinery ― Positioning of safeguards with respECt to the approach speeds of parts of the human body 机械安全 与人体部位接近速度相关的安全防护装置的定位 |
China National Standards EC |
English PDF |
| GB/T 15623.3-2012 |
Hydraulic fluid power - ElECtrically modulated hydraulic control valves - Part 3: Test methods for pressure control valves 液压传动 电调制液压控制阀 第3部分：压力控制阀试验方法 |
China National Standards EC |
English PDF |
| GB/T 14123-2012 |
MEChanical shock - Testing machines - Characteristics and performance 机械冲击 试验机 性能特性 |
China National Standards EC |
English PDF |
| GB/T 13441.4-2012 |
MEChanical vibration and shock - Evaluation of human exposure to whole-body vibration - Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems 机械振动与冲击 人体暴露于全身振动的评价 第4部分：振动和旋转运动对固定导轨运输系统中的乘客及乘务员舒适影响的评价指南 |
China National Standards EC |
English PDF |
| GB/T 13346-2012 |
Metallic and other inorganic coatings - ElECtroplated coatings of cadmium with supplementary treatments on iron or steel 金属及其它无机覆盖层 钢铁上经过处理的镉电镀层 |
China National Standards EC |
English PDF |
| GB/T 11348.2-2012 |
MEChanical vibration - Evaluation of machines vibration by measurements on rotating shafts - Part 2: Land-based steam turbine - generators in excess of 50MW with normal operating speeds of 1500r/min，1800r/min，3000r/min and 3600r/min 机械振动 在旋转轴上测量评价机器的振动 第2部分：功率大于50MW,额定工作转速1500 r/min、1800 r/min、3000 r/min、3600 r/min陆地安装的汽轮机和发电机 |
China National Standards EC |
English PDF |
| GB/Z 28865-2012 |
SpECification for anti-EMI soft ferrite materials 抗电磁干扰软磁铁氧体材料规范 |
China National Standards EC |
English PDF |
| GB/T 9532-2012 |
Designations for piezoelECtric crystals 压电单晶材料型号命名方法 |
China National Standards EC |
English PDF |
| GB/T 7826-2012 |
Analysis tEChniques for system reliability - Procedure for failure mode and effects analysis（FMEA） 系统可靠性分析技术 失效模式和影响分析（FMEA）程序 |
China National Standards EC |
English PDF |
| GB/T 7333-2012 |
Fixed capacitors for use in elECtronic equipment - Part 2-1: Blank detail specification - Fixed metallized polyethylene-terephthalate film dielectric d.c.capacitors - Assessment levels E and EZ 电子设备用固定电容器 第2-1部分：空白详细规范 金属化聚乙烯对苯二甲酸酯膜介质 直流固定电容器 评定水平E和EZ |
China National Standards EC |
English PDF |
| GB/T 6379.3-2012 |
Accuracy(trueness and prECision) of measurement methods and results - Part 3：Intermediate measures of the precision of a standard measurement method 测量方法与结果的准确度(正确度与精密度) 第3部分：标准测量方法精密度的中间度量 |
China National Standards EC |
English PDF |
| GB/T 5969-2012 |
Fixed capacitors for use in elECtronic equipment - Part 9-1: Blank detail specification：Fixed capacitor of ceramic dielectric,Class 2 - Assessment level EZ 电子设备用固定电容器 第9-1部分:空白详细规范 2类瓷介固定电容器 评定水平 EZ |
China National Standards EC |
English PDF |
| GB/T 5295-2012 |
The spECtral response characteristic series of photocathodes 光阴极光谱响应特性系列 |
China National Standards EC |
English PDF |
| GB/T 4937.4-2012 |
Semiconductor devices - MEChanical and climatic test methods - Part 4: Damp heat, steady state, highly accelerated stress test (HAST) 半导体器件 机械和气候试验方法 第4部分：强加速稳态湿热试验（HAST） |
China National Standards EC |
English PDF |
| GB/T 4937.3-2012 |
Semiconductor devices - MEChanical and climatic tests methods - Part 3: External visual examination 半导体器件 机械和气候试验方法 第3部分：外部目检 |
China National Standards EC |
English PDF |
| GB/T 4597-2012 |
Vocabulary of elECtronic tubes 电子管词汇 |
China National Standards EC |
English PDF |
| GB/T 3352-2012 |
Synthetic quartz crystal － SpECifications and guide to the use 人造石英晶体 规范与使用指南 |
China National Standards EC |
English PDF |
| GB/T 28880-2012 |
Non-destructive testing - Evaluating performance characteristics of ultrasonic pulse-ECho testing systems without the use of electronic measurement instruments 无损检测 不用电子测量仪器对脉冲反射式超声检测系统性能特性的评定 |
China National Standards EC |
English PDF |
| GB/T 28879-2012 |
Nomenclature of model for elECtrotechnical instruments 电工仪器仪表产品型号编制方法 |
China National Standards EC |
English PDF |
| GB/T 28878.1-2012 |
SpECification of the rotating component in space science experiments - Part 1：General requirements of design 空间科学实验转动部件规范 第1部分：设计总则 |
China National Standards EC |
English PDF |
| GB/T 28874-2012 |
SpECification for level of data products for space science experiments 空间科学实验数据产品分级规范 |
China National Standards EC |
English PDF |
| GB/T 28873-2012 |
General guide of environmental scanning elECtron microscopy for biological effects on topography induced by nanoparticles 纳米颗粒生物形貌效应的环境扫描电子显微镜检测方法通则 |
China National Standards EC |
English PDF |
| GB/T 28869.1-2012 |
Cores made of soft magnetic materials - Measuring methods - Part 1：Generic spECification 软磁材料制成的磁心 测量方法 第1部分：通用规范 |
China National Standards EC |
English PDF |
| GB/T 28867-2012 |
SECondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells 含碱性或其它非酸性电解质的蓄电池和蓄电池组 方形密封镉镍单体蓄电池 |
China National Standards EC |
English PDF |
| GB/T 28863-2012 |
Sampling inspECtion procedures for commodity applying to the case with prior information of quality 商品质量监督抽样检验程序 具有先验质量信息的情形 |
China National Standards EC |
English PDF |
| GB/T 28859-2012 |
Encapsulating material of powdered epoxy for elECtronic components 电子元器件用环氧粉末包封料 |
China National Standards EC |
English PDF |
| GB/T 28858-2012 |
Encapsulating material of phenolic for elECtronic components 电子元器件用酚醛包封料 |
China National Standards EC |
English PDF |
| GB/T 28857-2012 |
DirECt-current linear variable differential transformer (DC-DC LVDT)displacement transducers 直流差动变压器式位移传感器 |
China National Standards EC |
English PDF |
| GB/T 28852-2012 |
SpECifications for climatic chambers for biological applications 生物人工气候试验箱技术条件 |
China National Standards EC |
English PDF |
| GB/T 28851-2012 |
SpECifications for refrigerated incubators 生化培养箱技术条件 |
China National Standards EC |
English PDF |
| GB/T 2828.1-2012 |
Sampling procedures for inspECtion by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection 计数抽样检验程序 第1部分：按接收质量限(AQL)检索的逐批检验抽样计划 |
China National Standards EC |
English PDF |
| GB/T 26831.3-2012 |
Society energy metering for reading system spECification - Part 3: Dedicated application layer 社区能源计量抄收系统规范 第3部分：专用应用层 |
China National Standards EC |
English PDF |
| GB/T 26831.2-2012 |
Society energy metering for reading system spECification - Part 2: Physical and link layer 社区能源计量抄收系统规范 第2部分：物理层与链路层 |
China National Standards EC |
English PDF |
| GB/T 18910.61-2012 |
Liquid crystal display devices - Part 6-1: Measuring methods for liquid crystal display devices - PhotoelECtric parameter 液晶显示器件 第6-1部分：液晶显示器件测试方法 光电参数 |
China National Standards EC |
English PDF |
| GB/T 18216.5-2012 |
ElECtrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 5: Resistance to earth 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地阻抗 |
China National Standards EC |
English PDF |
| GB/T 18216.4-2012 |
ElECtrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻 |
China National Standards EC |
English PDF |
| GB/T 18216.3-2012 |
ElECtrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分：环路阻抗 |
China National Standards EC |
English PDF |
| GB/T 18216.2-2012 |
ElECtrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分：绝缘电阻 |
China National Standards EC |
English PDF |
| GB/T 18216.1-2012 |
ElECtrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求 |
China National Standards EC |
English PDF |
| GB/T 17249.3-2012 |
Acoustics - RECommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms 声学 低噪声工作场所设计指南 第3部分：工作间内的声传播和噪声预测 |
China National Standards EC |
English PDF |
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