When selecting Classifications you can find the parts classified according to different classifications:
Overview on Classifications
By alphabet
Click on By alphabet.
Click on the initial letter of your choice.
--> Now those catalogs are displayed whose name begins with the selected initial letter.
Now select the desired catalog.
Classification: By Alphabet
By Categories
Click on By Categories.
Select a category.
--> Only those catalogs are shown which contain parts in the selected category.
Classification: By Categories
By Countries
Click on By Countries.
Click on the country of your choice.
--> Only catalogs are shown which deliver parts for the country you selected.
Select the desired catalog.
Classification: By Countries
More Classifications:
CIBSE PDT
eClass 4.1, 5.0 (SP1), 5.1, 6.0, 6.1, 6.2, 7.0, 7.1, 8.0, 8.1, 9.0, 9.1, 10.0
ETIM 4.0
FSF
ICS
IFC4
OmniClass
OmniClass 2006
PCon: Connections classification
Standards
Uniclass2015
UNSPSC
Own classifications
As soon as you have clicked on a certain class in the index tree, the subclasses of the next lower level will be shown to the right under Symbols or Details.