• infoLETTRE – Juin 2014

    27 juin 2014

    « How much water do you use? A few facts to help you calculate your water usage. 1000 L   Watering hose (1 hour)   225 L   Laundry (traditional washing machine)  150 L   Bath / Shower (7 minutes)    40 L   Dishwasher (per activation)    33 L   Leak of 1 drop/second (daily) 10-30 ... »

158 queries in 1,045 seconds.
À propos de ce site
Outils