国家标准题录

GB/T 42126.5-2024

基于蜂窝网络的工业无线通信规范 第5部分:应用要求

Industrial wireless communication specification based on cellular networks—Part 5：Application requirements

实施日期

2024-11-01

ICS 分类

25.040

GB/T 43884-2024

金属覆盖层 钢铁制件的锌扩散层-渗锌 技术要求

Metallic coatings—Zinc diffusion coatings on ferrous products-sherardizing—Technical requirements

实施日期

2024-11-01

ICS 分类

25.220.40

GB/T 43905.1-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第1部分：电弧焊中烟尘排放速率的测定和分析用烟尘的收集

Laboratory method for sampling fume and gases in welding and allied processes— Part 1: Determination of fume emission rate during arc welding and collection of fume for analysis

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43905.2-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定

Laboratory method for sampling fume and gases in welding and allied processes — Part 2: Determination of the emission rates of carbon monoxide , carbon dioxide, nitrogen monoxide and nitrogen dioxide during arc welding, cutting and gouging

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43905.3-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第3部分：电弧焊中臭氧排放速率的测定

Laboratory method for sampling fume and gases in welding and allied processes—Part 3: Determination of ozone emission rate during arc welding

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43905.4-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第4部分：焊接材料焊接烟尘排放限值

Laboratory method for sampling fume and gases in welding and allied processes—Part 4: Welding consumables welding fume emission limit value

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43905.5-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第5部分：基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别

Laboratory method for sampling fume and gases in welding and allied processes—Part 5: Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials using pyrolysis-gas chromatography-mass spectrometry

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43905.6-2024

焊接及相关工艺中烟尘和气体取样的实验室方法 第6部分：电阻点焊中烟尘和气体的定量化测定

Laboratory method for sampling fume and gases in welding and allied processes—Part 6: Procedure for quantitative determination of fume and gases from resistance spot welding

实施日期

2024-11-01

ICS 分类

25.160.10

GB/T 43906-2024

金属材料硬钎焊质量要求

Quality requirements for brazing of metallic materials

实施日期

2024-11-01

ICS 分类

25.160.01

GB/T 43912-2024

铸造机械 再制造 通用技术规范

Foundry machinery—Remanufacturing—General technical specifications

实施日期

2024-11-01

ICS 分类

25.120.30

GB/T 43917.1-2024

焊接烟尘捕集和分离设备 第1部分：一般要求

Equipment for capture and separation of welding fume—Part 1: General requirements

实施日期

2024-11-01

ICS 分类

25.160.01

GB/T 43917.2-2024

焊接烟尘捕集和分离设备 第2部分：分离效率的测试和标记要求

Equipment for capture and separation of welding fume—Part 2: Requirements for testing and marking of separation efficiency

实施日期

2024-11-01

ICS 分类

25.160.01

GB/T 43917.3-2024

焊接烟尘捕集和分离设备 第3部分：焊枪上烟尘吸气装置捕集效率的测定

Equipment for capture and separation of welding fume—Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices

实施日期

2024-11-01

ICS 分类

25.160.01

GB/T 43917.4-2024

焊接烟尘捕集和分离设备 第4部分：捕集装置最小风量的测定

Equipment for capture and separation of welding fume—Part 4: Determination of the minimum air volume flow rate of capture devices

实施日期

2024-11-01

ICS 分类

25.160.01

GB/T 43919-2024

民用航空锻件数字化生产车间集成要求

Integrating requirements of digital manufacturing workshop for civil aviation forgings

实施日期

2024-11-01

ICS 分类

25.020

GB/T 20721-2022

Automatic guided vehicles—General specifications

实施日期

—

ICS 分类

25.040.30

GB/T 35092-2018

Methods of static load deflection measurement for hydraulic presses

实施日期

—

ICS 分类

25.120.10

GB/T 14404-2011

Plate shear - Testing of the accuracy

实施日期

—

ICS 分类

25.120.10

GB/T 43754-2024

金属材料的旋转摩擦焊

Rotary friction welding of metallic materials

实施日期

2024-10-01

ICS 分类

25.160.10

GB/T 43656-2024

焊接加工能耗检测方法

Test methods for energy consumption during welding processing

实施日期

2024-07-01

ICS 分类

25.160.01