Projekta Nr.prEN 806-5
NosaukumsThis document gives recommendations and specifies requirements for operation and maintenance of potable water installations within buildings and for pipework outside buildings but within the premises (see EN 806-1).
Reģistrācijas numurs (WIID)26784
Darbības sfēraThis document gives recommendations and specifies requirements for operation and maintenance of potable water installations within buildings and for pipework outside buildings but within the premises (see EN 806-1).
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