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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 44159-2024 |
Environmental protection specifications for meteorological detection-meteorological satellite ground station 气象探测环境保护规范-气象卫星地面站 |
China National Standards iron |
 English PDF |
| GB/T 44150-2024 |
Metallic and other inorganic coatings-Zinc and nickel, cobalt or iron alloy electroplating layers 金属及其他无机覆盖层-锌与镍、钴或铁合金电镀层 |
China National Standards iron |
English PDF |
| GB/T 6730.88-2024 |
iron ore - Determination of chlorine content - X-ray fluorescence spectrometry 铁矿石-氯含量的测定-X射线荧光光谱法 |
China National Standards iron |
English PDF |
| GB-14585-2024 |
Technical regulations for radiation environment management of radioactive waste from uranium mining and metallurgy 铀矿冶放射性废物辐射环境管理技术规定 |
China National Standards iron |
English PDF |
| GB/T 29077-2024 |
Requirements for processing telemetry data of the flight environment at the satellite-rocket interface 星箭界面飞行环境遥测数据处理要求 |
China National Standards iron |
English PDF |
| GB/T 6730.89-2024 |
iron ore-Determination of thorium content-Arsenazo III spectrophotometry 铁矿石-钍含量的测定-偶氮胂Ⅲ分光光度法 |
China National Standards iron |
English PDF |
| GB/T 26669-2024 |
Environmental awareness design of electrical and electronic products-Terminology 电工电子产品环境意识设计-术语 |
China National Standards iron |
English PDF |
| GB/Z 44074-2024 |
Low-voltage switchgear and control equipment and complete sets of equipment-environmental factors 低压开关设备和控制设备及其成套设备-环境因素 |
China National Standards iron |
English PDF |
| GB/T 718-2024 |
Casting pig iron 铸造用生铁 |
China National Standards iron |
English PDF |
| GB/T 10322.5-2024 |
iron ore - Determination of moisture content in delivery batches 铁矿石-交货批水分含量的测定 |
China National Standards iron |
English PDF |
| GB/T 6730.63-2024 |
iron ore - Determination of aluminum, calcium, magnesium, manganese, phosphorus, silicon and titanium content - Inductively coupled plasma emission spectrometry 铁矿石-铝、钙、镁、锰、磷、硅和钛含量的测定-电感耦合等离子体发射光谱法 |
China National Standards iron |
English PDF |
| GB/T 24189-2024 |
iron ore for blast furnaces - Determination of reducibility expressed as the final reduction index 高炉用铁矿石-用最终还原度指数表示的还原性的测定 |
China National Standards iron |
English PDF |
| GB/T 10322.3-2024 |
iron ore - Experimental method for checking sampling precision 铁矿石-校核取样精密度的实验方法 |
China National Standards iron |
English PDF |
| GB/T 44034-2024 |
iron ore - Sampling method of ore pulp 铁矿石-矿浆的取样方法 |
China National Standards iron |
English PDF |
| GB/T 44032-2024 |
Identification methods for iron ore and iron-containing materials 铁矿石与含铁物料的鉴别方法 |
China National Standards iron |
English PDF |
| GB/Z 44064-2024 |
Technical report on LED artificial light environment for plant growth 植物生长LED人工光环境技术报告 |
China National Standards iron |
English PDF |
| GB/T 3653.1-2024 |
Determination of boron iron-boron content-alkali titration method- 硼铁-硼含量的测定-碱量滴定法- |
China National Standards iron |
English PDF |
| GB/T 44033-2024 |
Calculation methods for utilization of iron ore tailings 铁矿尾矿利用率计算方法 |
China National Standards iron |
English PDF |
| GB/T 44028-2024 |
Calculation methods for utilization of iron ore waste rock 铁矿废石利用率计算方法 |
China National Standards iron |
English PDF |
| GB-31335-2024 |
Energy consumption limit per unit product for iron ore mining and ore dressing 铁矿开采和选矿单位产品能源消耗限额 |
China National Standards iron |
English PDF |
| GB-32051-2024 |
Energy consumption limits per unit product of titanium dioxide and iron oxide pigments 钛白粉和氧化铁颜料单位产品能源消耗限额 |
China National Standards iron |
English PDF |
| GB/Z 43998-2024 |
Nanotechnology - Methods for measuring the concentration of nanoscale carbon black and amorphous silica in the air of mixed dust manufacturing environments 纳米技术-混合粉尘制造环境空气中纳米级炭黑和无定形二氧化硅浓度的测量方法 |
China National Standards iron |
English PDF |
| GB/Z 44002-2024 |
Space environment - Methods for determining solar energy proton injection and peak flux 空间环境-太阳能量质子注量和峰值通量的确定方法 |
China National Standards iron |
English PDF |
| GB/T 11066.12-2024 |
Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards iron |
English PDF |
| GB/T 1361-2024 |
General principles and general provisions for iron ore analysis methods 铁矿石分析方法总则及一般规定 |
China National Standards iron |
English PDF |
| GB/T 17241.1-2024 |
Cast iron pipe flanges - Part 1: PN series 铸铁管法兰-第1部分：PN系列 |
China National Standards iron |
English PDF |
| GB/T 17241.2-2024 |
Cast iron pipe flanges - Part 2: Class series 铸铁管法兰-第2部分：Class系列 |
China National Standards iron |
English PDF |
| GB/T 25049-2024 |
Nickel iron 镍铁 |
China National Standards iron |
English PDF |
| GB/T 25390-2024 |
Wind power generation system - Ductile iron castings for wind turbines 风能发电系统-风力发电机组球墨铸铁件 |
China National Standards iron |
English PDF |
| GB/T 25392-2024 |
Agricultural engineering - Electrical and electrical Sub-equipment - Environmental resistance test 农业工程-电气和电子设备-耐环境试验 |
China National Standards iron |
English PDF |
| GB/T 27692-2024 |
iron pellets for blast furnaces 高炉用铁球团矿 |
China National Standards iron |
English PDF |
| GB/T 3648-2024 |
Tungsten iron 钨铁 |
China National Standards iron |
English PDF |
| GB/T 4103.18-2024 |
Methods for chemical analysis of lead and lead alloys - Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content - Inductively coupled plasma mass spectrometry 铅及铅合金化学分析方法-第18部分：银、铜、铋、砷、锑、锡、锌、铁、镉、镍、镁、铝、钙、硒和碲含量的测定-电感耦合等离子体质谱法 |
China National Standards iron |
English PDF |
| GB/T 42513.7-2024 |
Chemical analysis methods for nickel alloys-Part 7: Determination of cobalt, chromium, copper, iron and manganese content-Flame atomic absorption spectrometry 镍合金化学分析方法-第7部分：钴、铬、铜、铁和锰含量的测定-火焰原子吸收光谱法 |
China National Standards iron |
English PDF |
| GB/T 43849-2024 |
Basic Environmental Test Methods for Underwater Robot Complete Machines and Components-Hydrostatic Pressure Test Method 水下机器人整机及零部件基本环境试验方法-水静压力试验方法 |
China National Standards iron |
English PDF |
| GB/T 43877-2024 |
iron ore - determination method of assimilation performance 铁矿石-同化性能测定方法 |
China National Standards iron |
English PDF |
| GB/T 43899-2024 |
Pig iron - Determination of multi-element content - Spark discharge atomic emission spectrometry (conventional method) 生铁-多元素含量的测定-火花放电原子发射光谱法（常规法） |
China National Standards iron |
English PDF |
| GB/T 43901-2024 |
Nickel iron - Arsenic, tin, antimony, lead and bismuth content - Inductively coupled plasma mass spectrometry ( ICP-MS) 镍铁-砷、锡、锑、铅和铋含量-电感耦合等离子体质谱法（ICP-MS） |
China National Standards iron |
English PDF |
| GB/T 43943-2024 |
Ship environmental noise 船舶环境噪声 |
China National Standards iron |
English PDF |
| GB/T 43951-2024 |
General quality rules for coated iron and coated aluminum for food containers 食品容器用覆膜铁、覆膜铝质量通则 |
China National Standards iron |
English PDF |
| GB/T 43967-2024 |
Space environment - single particle effect pulse laser test method for semiconductor devices for aerospace use 空间环境-宇航用半导体器件单粒子效应脉冲激光试验方法 |
China National Standards iron |
English PDF |
| GB/T 43992-2024 |
Urban light environment construction service quality evaluation specifications 城市光环境建设服务质量评价规范 |
China National Standards iron |
English PDF |
| GB/T 44000-2024 |
Space Environment - General Requirements for Ground Simulation Test Devices for Space Environment Effects on Materials 空间环境-材料空间环境效应地面模拟试验装置通用要求 |
China National Standards iron |
English PDF |
| GB/T 44001-2024 |
Space Environment - Geomagnetic Field Reference Model 空间环境-地磁场参考模型 |
China National Standards iron |
English PDF |
| GB/T 44020-2024 |
Information Technology - Computer Graphics Image Processing and Environmental Data Representation - Representation of Real-time Portraits and Entities in Mixed and Augmented Reality 信息技术-计算机图形图像处理和环境数据表示-混合与增强现实中实时人物肖像和实体的表示 |
China National Standards iron |
English PDF |
| GB/T 4797.3-2024 |
Classification of environmental conditions - Natural environmental conditions - Part 3: Biological 环境条件分类-自然环境条件-第3部分：生物 |
China National Standards iron |
English PDF |
| GB/T 6730.73-2024 |
iron Ore-Determination of Total Iron Content-ED TA photometric titration 铁矿石-全铁含量的测定-EDTA光度滴定法 |
China National Standards iron |
English PDF |
| GB/T 36306-2024 |
Clean rooms and related controlled environments - Technical requirements for control of chemical pollution in air 洁净室及相关受控环境-空气化学污染控制技术要求 |
China National Standards iron |
English PDF |
| GB/T 20625-2024 |
Special environmental conditions - terminology 特殊环境条件-术语 |
China National Standards iron |
English PDF |
| GB/T 24021-2024 |
Environmental management-Environmental labeling and declaration-Self-environmental declaration-(Type II environmental labeling) 环境管理-环境标志和声明-自我环境声明-（II型环境标志） |
China National Standards iron |
English PDF |
| GB/T 25915.16-2024 |
Clean rooms and related controlled environments-Part 16: Improving the energy efficiency of clean rooms and air purification devices 洁净室及相关受控环境-第16部分：提升洁净室和空气净化装置的能效 |
China National Standards iron |
English PDF |
| GB/T 43685-2024 |
General technical requirements for inflatable membrane structure cabins and controlled environments 充气膜结构舱室及受控环境通用技术要求 |
China National Standards iron |
English PDF |
| GB/T 43603.2-2024 |
Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductively coupled plasma mass spectrometry - 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法- |
China National Standards iron |
English PDF |
| GB/T 43753.2-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards iron |
English PDF |
| GB/T 25915.3-2024 |
Clean rooms and related controlled environments-Part 3: Detection methods 洁净室及相关受控环境-第3部分：检测方法 |
China National Standards iron |
English PDF |
| GB/T 43699-2024 |
Operation and maintenance service specifications for urban light environment landscape lighting facilities 接入网技术要求-10Gbit/s对称无源光网络（XGS-PON） |
China National Standards iron |
English PDF |
| GB/T 43766-2024 |
Technical conditions for safety test environment of intelligent networked vehicles-Part 1: Public roads 智能网联汽车运行安全测试技术要求 |
China National Standards iron |
English PDF |
| GB/T 43778-2024 |
Cast iron rollers 细胞培养液中苯乙烯、2-氯乙醇的测定-气相色谱-质谱（GC-MS）法 |
China National Standards iron |
English PDF |
| GB/Z 29014.100-2024 |
General technical requirements for aquaculture environmental monitoring systems 切削刀具数据表达与交换-第100部分：参考字典的定义、原则和方法 |
China National Standards iron |
English PDF |
| GB/T 43620-2023 |
Environmental Management Life Cycle Assessment Data File Format 环境管理 生命周期评价 数据文件格式 |
China National Standards iron |
English PDF |
| GB/T 43607-2023 |
Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry 钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法 |
China National Standards iron |
English PDF |
| GB/T 43517-2023 |
Ergonomics of the physical environment Assessment of the environment through environmental surveys (measurements of physical quantities and subjective human evaluations) 物理环境的人类工效学 通过环境调查（物理量测量和人的主观评价）对环境进行评估 |
China National Standards iron |
English PDF |
| GB/T 43492-2023 |
Prefabricated insulated ductile iron pipes, fittings and accessories 预制保温球墨铸铁管、管件和附件 |
China National Standards iron |
English PDF |
| GB/T 43459-2023 |
Technical specifications for cell culture operations in clean rooms and controlled environments 洁净室及受控环境中细胞培养操作技术规范 |
China National Standards iron |
English PDF |
| GB/T 43407.4-2023 |
Road vehicles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 4: Driving area environment 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第4部分：驾驶区环境 |
China National Standards iron |
English PDF |
| GB/Z 41305.7-2023 |
Environmental conditions Vibration and shock of electronic equipment Part 7: Transport by rotorcraft 环境条件 电子设备振动和冲击 第7部分：利用旋翼飞机运输 |
China National Standards iron |
English PDF |
| GB/T 1149.11-2023 |
Internal combustion engines - Piston rings - Part 11: Wedge cast iron rings 内燃机 活塞环 第11部分：楔形铸铁环 |
China National Standards iron |
English PDF |
| GB 17799.3-2023 |
Electromagnetic Compatibility General Standard Part 3: Emissions from equipment in residential environments 电磁兼容 通用标准 第3部分：居住环境中设备的发射 |
China National Standards iron |
English PDF |
| GB 14925-2023 |
Laboratory animal environment and facilities 实验动物 环境及设施 |
China National Standards iron |
English PDF |
| GB/T 43353-2023 |
Odor release testing of building materials products Environmental test chamber method 建材产品的气味释放测试 环境测试舱法 |
China National Standards iron |
English PDF |
| GB/T 43289-2023 |
Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laboratory conditions. 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法 |
China National Standards iron |
English PDF |
| GB/T 43287-2023 |
Plastics Determination of the degree of disintegration of plastic materials in the marine environment under actual field conditions 塑料 在实际野外条件海洋环境中塑料材料崩解度的测定 |
China National Standards iron |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards iron |
English PDF |
| GB/T 3260.11-2023 |
Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry 锡化学分析方法 第11部分：铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards iron |
English PDF |
| GB/T 43344-2023 |
Specification for magnetic materials (iron and steel) for use in relays 继电器用磁性材料（铁和钢）规范 |
China National Standards iron |
English PDF |
| GB/T 43385-2023 |
Environmental Management Systems Guidance on a flexible approach to phased implementation 环境管理体系 采取灵活方法分阶段实施的指南 |
China National Standards iron |
English PDF |
| GB/T 25715-2023 |
Pipe mold for centrifugally cast ductile iron pipe 离心铸造球墨铸铁管用管模 |
China National Standards iron |
English PDF |
| GB/T 43311-2023 |
Ductile iron pipe design method 球墨铸铁管设计方法 |
China National Standards iron |
English PDF |
| GB/T 43347-2023 |
Monitoring of environmental parameters of electrical, instrumentation and control equipment important for nuclear power plant safety 核电厂安全重要电气、仪表与控制设备环境参数的监测 |
China National Standards iron |
English PDF |
| GB/T 43316.6-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 6: Slow strain rate method 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法 |
China National Standards iron |
English PDF |
| GB/T 43316.5-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法 |
China National Standards iron |
English PDF |
| GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards iron |
English PDF |
| GB/T 43316.3-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 3: Bending method 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法 |
China National Standards iron |
English PDF |
| GB/T 43316.2-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法 |
China National Standards iron |
English PDF |
| GB/T 43316.1-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 1: General principles 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则 |
China National Standards iron |
English PDF |
| GB 1903.62-2023 |
National Food Safety Standards Food Nutritional Enhancers Reduced iron 食品安全国家标准 食品营养强化剂 还原铁 |
China National Standards iron |
English PDF |
| GB/T 9439-2023 |
Gray cast iron parts 灰铸铁件 |
China National Standards iron |
English PDF |
| GB/T 5170.21-2023 |
Inspection methods for environmental testing equipment Part 21: Hydraulic vibration systems for vibration (random) testing 环境试验设备检验方法 第21部分：振动（随机）试验用液压式振动系统 |
China National Standards iron |
English PDF |
| GB/T 5170.14-2023 |
Inspection methods for environmental testing equipment Part 14: Electric vibration system for vibration (sinusoidal) testing 环境试验设备检验方法 第14部分：振动（正弦）试验用电动式振动系统 |
China National Standards iron |
English PDF |
| GB/T 43204-2023 |
Environmental protection requirements for laser repair process 激光修复过程环境保护要求 |
China National Standards iron |
English PDF |
| GB/T 43124-2023 |
Ship and Marine Technology Marine Environmental Protection Storage Tanks and Piping Systems for 5 ppm Oil and Water Separation 船舶与海洋技术 海上环境保护 5 ppm油水分离用储罐和管路系统 |
China National Standards iron |
English PDF |
| GB/T 24976-2023 |
Environmentally conscious design guidelines for electrical accessories 电器附件环境意识设计导则 |
China National Standards iron |
English PDF |
| GB/T 24975-2023 |
Environmentally Aware Design Guidelines for Low Voltage Electrical Appliances 低压电器环境意识设计导则 |
China National Standards iron |
English PDF |
| GB/T 24733-2023 |
Isothermal quenching ductile iron castings 等温淬火球墨铸铁件 |
China National Standards iron |
English PDF |
| GB/T 2423.64-2023 |
Environmental testing Part 2: Test method Test Fj: Vibration Long-term history reproduction 环境试验 第2部分：试验方法 试验Fj：振动 长时间历程再现 |
China National Standards iron |
English PDF |
| GB/T 2423.56-2023 |
Environmental testing Part 2: Test methods Test Fh: Broadband random vibration and guidelines 环境试验 第2部分：试验方法 试验Fh：宽带随机振动和导则 |
China National Standards iron |
English PDF |
| GB/T 2423.55-2023 |
Environmental testing Part 2: Test methods Test Eh: Hammer test 环境试验 第2部分：试验方法 试验Eh：锤击试验 |
China National Standards iron |
English PDF |
| GB/T 10322.9-2023 |
iron ore - Determination of specific surface area - Blaine permeability method 铁矿石 比表面积的测定 勃氏透气法 |
China National Standards iron |
English PDF |
| GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic materials 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards iron |
English PDF |
| GB/T 42794-2023 |
Nickel iron - Determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper content - Spark source atomic emission spectrometry 镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法 |
China National Standards iron |
English PDF |
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