GB/T 39167-2020
电阻点焊及凸焊接头的拉伸剪切试验方法
Test method of tensile shear for resistance spot and embossed projection welds
- 实施日期
- 2021-05-01
- ICS 分类
- 25.160.40
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 39167-2020
Test method of tensile shear for resistance spot and embossed projection welds
GB/T 39185-2020
Technology requirement for ocean engnieering ship dynamic positioning system
GB/T 39168-2020
Guidelines for circular economy practical technologies in iron and steel industry
GB/T 39114-2020
Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
GB/T 39115-2020
Energy efficiency evaluation methods for process automation
GB/T 39199-2020
Characterization and testing methods of recycled polyethylene (PE)
GB/T 39190-2020
Smart home for internet of things—Design content and requirements
GB/T 39135-2020
Test method of color difference for photovoltaic glass module used in building
GB/T 39126-2020
Assesment system for interior green decorating material selection
GB/T 39134-2020
Industrial robot numerical control system of machine tool—Programming language
GB/T 39138.3-2020
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3:Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry
GB/T 39215-2020
Ships and marine technology—Offshore wind energy—Supply chain information flow
GB/T 39194-2020
Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching
GB/T 39198-2020
Classification and code for general solid waste
GB/T 39173-2020
Smart factory—The effectiveness assessment methods of safety monitoring
GB/T 39213-2020
Dredging track and profile monitor
GB/T 39149-2020
Recycled tellurium material
GB/T 39219-2020
Design guides for post-treatment of desalinated seawater
GB/T 39147-2020
Steel fiber for concrete
GB/T 39164-2020
Tools for moulding—Thermal insulating sheets for injection moulds