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  • How often you need to check the entire system automatic fire extinguishing system... #81
  • What types of hot work at the permanent seats are held after the registration permit. #82
  • The object's state protection, characterized by possibility of prevention of origin and development of fire and impact on people and property of dangerous factors of a fire is called... #83
  • The status of fireproof processing(impregnation) must be checked not less... #84
  • To which class belongs the hazardous area in which explosive mixtures of combustible dust with air is ncpv less than 65 grams per cubic meter and there is a constant #85
  • Fire suppression system -... #86
  • Distance from a point smoke detector to the wall when installed under the ceiling... #87
  • In which the radius of location of hot work should be cleared of combustible substances and materials if the work is carried out at a height of 8 meters #88
  • How much is allowed the renewal of the same license for the manufacture of fire works. #89
  • At what distance from the hot work can be raspolagat gas cylinders. #90
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