|
disinfection of potable water systems, minimising danger of germs potable water
|
 |
|
|
|
| | | | | | | | | | |
|
|
Disinfection and hygiene
The disinfection of potable water systems may be required in case:
• germs are detected
• of increased hygienic requirements.
The implementation of the new potable water regulations (TrinkwV) places great emphasis on the hygieneconscious
planning, realisation and operation of potable water systems. |
|
disinfection of potable water systems
|
|
|
|
The following measures are suitable both for the assurance of the required potable water quality and the minimising of the danger of germs occurring:
• material choice
• when calculating the pipe network, select the smallest possible widths
• hygiene-conscious system layout (looped systems)
• no stagnation piping (drainage pipes, collective safety devices)
• single safety devices are preferable
• separate extinguisher systems from potable water network
• ensure target temperature is reached in entire potable water heater
• install circulation piping
• protect cold water piping against heating
• hygiene-conscious handling of materials
• document the piping system
• maintain the system regularly (maintenance contract). |
|
minimising danger of germs potable water
|
|
|
|
|
|
|
|
|
|
IT
EN
