5 WESENTLICHE ELEMENTE FüR PLUMBERS

The Mesopotamians introduced the world to clay sewer pipes around 4000 BCE, with the earliest examples found in the Temple of Bel at Nippur and at Eshnunna,[7] used to remove wastewater from sites, and capture rainwater, hinein wells.Safety and Health: Given its direct correlation with health and sanitation, plumbing work is of paramount importance