> >Hi! >We are design a sprinkler system to protect below some ducts (circular >and >rectangular). This system should be designed with FM Global standard. >I am using the Data Sheet 2-0, and we read in the point 2.1.3.3.5.2 (d) >the following: > >(d) As an alternative to option (c), install quick-response Nonstorage >sprinklers under the object on a maximum >4 ft (1.2 m) linear spacing and a maximum 16 ft2 (1.5 m2) area spacing. >See Figure 23 for a diagram >of this arrangement. > > >The question in: If I have a non solid bed of pipes, that have 5.58 ft >wide, the maximum area is 16 ft2. Then the maximum spacing should be >(16/5.58) 2.87 ft? Or I can use 4ft between sprinklers. > >Regards! >________________________________________ > >Este año estamos enfocados en mejorar nuestro servicio Tu >retroalimentación es de gran ayuda. No dudes en apoyarnos. >Ten un día seguro! > >Ing. Gerzayn Fuentes Campos | Gerente General >CEPI Especialistas en Proyectos Contra Incendio, S.A. De C.V. >Tel +52 (81) 1766-0800 x 106 | http://www.cepi.mx > >Nueva dirección: >Vista regia # 500 | Linda Vista | Guadalupe | Nuevo León | México | 67130
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