GOST 25272-82

Aerospace series. Weldments and basements for aerospace structures. Joints of metallic materials by laser beam welding. Quality of weldments

Welding of thermoplastics. Electrofusion jointing procedures for polyethylene pipes and fittings

Petroleum and natural gas industry. Subsea production systems. Conditional designation and graphical symbols

Seamless cold deformed steel tubes. Range

Electromagnetic compatibility of technical equipment. Systems and equipment of railway transport. Part 4-1. Devices and equipment of railway automatics and telemechanics. Requirements and testing methods

Industrial-process measurement and control. Data structures and elements in process equipment catalogues. Part 10. Lists of properties for industrial-process measurement and control for electronic data exchange. Fundamentals