Sprinklers: Automatic fire sprinkler devices are considered one of the most effective fire safety steps. They detect the warmth from the fire and activate, spraying h2o around the flames and close by parts. Smoke leakage (S): The duct shall not have a leakage exceeding five m³/h for each 1 m² https://caswellgroup57890.tusblogos.com/36659469/rumored-buzz-on-caswell-group