DIN 2000 E:2016-05 Central drinking water supply - Guide lines regarding requirements for drinking water, planning, construction, operation and maintenance of plants - Technical rule of the DVGW
2017DIN 2000:2017-02 Central drinking water supply - Guidelines regarding requirements for drinking water, planning, construction, operation and maintenance of supply plants / Note: This standard is part of the DVGW body of rules.
2017DIN 2000:2017 Central drinking water supply - Guidelines regarding requirements for drinking water, planning, construction, operation and maintenance of supply plants
2000DIN 2000:2000 Central drinking water supply - Guide lines regarding requirements for drinking water, planning, construction, operation and maintenance of plants - Technical rule of the DVGW