Quantitative for central gas installation details of hotel building that includes a detailed view of quantitative for central installation, blue print, detail of extinguisher, indicative plates in black color with yellow background, detail of the b190 gas cylinder, c. caselani hotel, fire extinguishers can not stay, permanent ventilation 10x20 cm at the level of the finished floor and below the lage of coverage, with breakfast screen, 5mm thickness mesh, permanent ventilation and much more of gas installation details
