Current mensam repraesentat vexillum EuropaeU (UPN, UNP) canales, UPN profile ferrum (UPN trabem), specificationes, proprietates, dimensiones. Producta secundum signa:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Tolerantiae)
EN 10163-3: 2004, classis C, genus 1 (conditio Superficies)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135