STN - Slovak standards

Electric engineering regulations. Safety regulations for operating electrical equipment by persons without electrical qualification

Available languages: Czech

Available design: Print design

Electric engineering regulations. Safety regulations for operating electrical equipment by persons without electrical qualification

Available languages: Slovak

Available design: Print design

Electric engineering regulations. Safety regulations for operations on overhead-contact system and in its immediate neighbourhood

Available languages: Czech

Available design: Print design

Electric engineering regulations. Safety regulations for the attendance and work on electrical equipment used in mobile conveyances

Available languages: Czech

Available design: Print design

Electric engineering regulations. Safety regulations for operations on electric traction systems for tramways and trolley-buses

Available languages: Czech

Available design: Print design

Safety technical regulations for the attendance and maintenance of high-frequency electrothermal plants

Available design: Print design

Service instructions for rotating electrical machinery

Available languages: Czech

Available design: Print design

Service instructions for rotating electrical machinery

Available languages: Czech

Available design: Print design

Service instruction for power transformers and reactors

Available design: Print design

Operation and attendance of instrument transformers

Available languages: Czech

Available design: Print design