Plumbing is the set of systems that allow the flow and disposal of liquid, most often water, through the home. In other words, it not only provides water, but also drains wastewater to sewers and other collection and drainagesystems. It is therefore connected downstream to a system containing potentially foul-smelling products, but also infested by …
Delta est spécialiste en test de fumée. Nous injectons de la fumée dans les canalisations pour en détecter les fuites