Exemplary libraries:

•    Parametrical armature) – e.g. Efar, EMB, KSB, Polna, Wilo.

•    Parametrical objects), e.g. vessels, boilers etc. – e.g. Viessmann, Vaillant, ACV.

•    Sewerage (check page 253) – e.g. Wavin.

•    Modular units) – e.g. ETI, Legrand, Lamel.

•    Mesh trays (check page 353) – e.g. Cablofil.

•    Busbars (check page 359) – e.g. Legrand, PiN Energia.

•    Schemes ) – e.g. AVC, Immergas, Vaillant, Viessmann.