Rørlegging
type: Concept
narrower: Vannforsyning
notation: 696.1

Vannforsyning
type: Concept
including: Inntaksrør
including: Utstyr for oppmykning av vann
including: Utstyr for vanninntak
created: 2010-02-04
modified: 2013-04-17
alternative label: Vannmyknere--bygninger
alternative label: Vannforsyning--rørlegging
broader: Rørlegging
in scheme: Norsk WebDewey
notation: 696.12

Norsk WebDewey
type: ConceptScheme