Study, dimensioning and realization of a fire fighting

An analysis of the SCB-Lafarge Onigbolo fire network shows that in addition to its advanced age, it presents a number irregularities. Indeed, this delivers low pressure water points. For example, cannon receives 2.5 bars when requires 3.5 bars. This also has an insufficient points around fuel piles. there is only one hydrant petcoke hall containing 30,000 tons fuel. Moreover, case power cut, does not work because supplied by electric pumps. After study various problems, was decided build new network. dedicated fighting and diesel pump. It made high-density polyethylene stainless-steel pipes. These pipes are nominal diameter constituting secondary main sections respectively. The hydrants been doubled piles tank sized accordingly. capable supplying two simultaneously with right flow rate, reinforced hydrant. cost eighty million hundred seventy-seven thousand four sixty-four point five (80 277 464.5) CFA francs.