impeka domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/klient.dhosting.pl/pekabex/backup/BK-pekabex.com/wp-includes/functions.php on line 6170Purlins are the carrying elements of the roof structure positioned perpendicularly to the girders.
They are the direct support for the roofing. Purlins may be produced as the reinforced or prestressed elements of rectangular, trapezoid, or I-shaped sections.
