Abstract: A verification and control method for at least one water purification system is described, which includes a step of supplying, by a server embedded with the water purification system, an editing interface comprising a zone for selecting items of exploitation information representing physical quantities associated with the water purification system, a step of selecting, via the first remote browser, at least one item of exploitation information to constitute at least one exploitation interface page, a step of sending a request to access the exploitation page, by a second remote browser, to the server, a step of collecting the value of each physical quantity represented by a selected item of information to constitute the page, and a step of supplying, by the server, the page comprising each collected value.

Abstract: The verification and control method for at least one water purification system comprises: a step of supplying, by a server embedded with said water purification system, an editing interface comprising a zone for selecting items of exploitation information representing physical quantities associated with the water purification system, a step of selecting, via said first remote browser, at least one said item of exploitation information to constitute at least one exploitation interface page, a step of sending a request to access a said exploitation page, by said second remote browser, to said server, a step of collecting the value of each physical quantity represented by a selected item of information to constitute said page, and a step of supplying, by said server, said page comprising each said collected value.

Abstract: A multipurpose tool suitable for opening a number of different valve structures such as commonly found in public service domains such as fire hydrants, natural gas, fire trucks, etc. The tool is compact and is designed to grip a number of different size valve stems.