Steel forgings for power-generating equipment. Methods of ultrasonic testing
Document status: Active
Guidelines for installation of lightning protection systems for buildings and structures
Document status: Active
Guidelines for preventing oil and gas kicks and uncontrolled blowouts during well construction and workover in the oil and gas industry
Document status: Active
Requirements for installation of fixed gas detector sensors in process rooms and outdoors at petroleum and gas industry facilities
Document status: Active
Guidelines for calculation of short circuit currents and selection of electrical equipment
Document status: Active
