Building environment design - Design, dimensioning, installation and control of embedded radiant heating and cooling systems - Part 5: Installation (ISO 11855-5:2012)— 18 стр.
Building environment design - Design, dimensioning, installation and control of embedded radiant heating and cooling systems - Part 5: Installation; German version FprEN ISO 11855-5:2015— 18 стр.
Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings; German version EN 723:2009— 15 стр.
Heating systems in buildings - Design of embedded water based surface heating and cooling systems - Part 2: Design, dimensioning and installation; German version EN 15377-2:2008— 23 стр.
Gas infrastructure - Pipelines for maximium operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements; German version EN 12007-5:2014— 28 стр.
