CEN/TC 54

Projekta Nr.EN 13445-3:2002/A8:2006
NosaukumsFlat walls supported by stays, stay tubes and other reinforcing elements (only unstayed flat walls are now provided)
Reģistrācijas numurs (WIID)22770
Darbības sfēraFlat walls supported by stays, stay tubes and other reinforcing elements (only unstayed flat walls are now provided)
StatussAtcelts
ICS grupa23.020.30