Add the following parameters according to the installation conditions or treatments performed:

• Nitrites, Residual combined chlorine and Ammonium: when chloramination is performed.
• Copper: when the interior installation is suspected to have this type of material installed.
• Total chromium: when the interior installation is suspected to have this type of material installed.
• Nickel: when the interior installation is suspected to have this type of material installed.
• Iron: when the interior installation is suspected to have this type of material installed.
• Other inorganic parameter: when the interior installation is suspected to have this type of material installed.
• Vinyl Chloride and Bisphenol A: when plastic or PVC pipes are suspected to be installed.
• Legionella spp.: in priority buildings.
• Pseudomonas aeruginosa: cold water temperature and hot water temperature: in hospitals or health centers.