AUTOMATIC SPRINKLER
5.1.4.2. Per capita distribution area, water fire extinguishers. And the maximum distance of even-fire. Is less dominated by the danger of increased area. Follows:
(1) Hazardous areas, each covering an area of firefighting water distribution does not exceed 18.6 and 20.9, 15.6 square meters. In case there is no obstruction there are obstacles not combustible and flammable obstructions, respectively, and the same distance not exceeding 4.6 metres
(2) Danger area, medium, water distribution, each covering an area of fire cannot exceed 12.1 square metres and not more than 4.2 metres away
(3) Very dangerous areas, each covering an area of firefighting water distribution does not exceed the 9.3 square meters, and a maximum of 3.7 meters,
(4) the distance between the even-fire. Must not be less than 1.8 meters.