GOST R 52694-2006

Non-destructive testing. Qualification and certification of personnel. General principles

Heat and mass exchange equipment of stationary distillation desalting plants. Specifications

Safety labour standards system. Insulating suits. General technical requirements

Informational ensuring of equipment and operational activity. System«man-information». Listtriosis information activities

Men`s overalls for acid protection. Specifications

Materials for printed boards and other interconnecting structures. Part 2-7. Reinforced base materials clad and unclad. Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad