FC
. Erection to joints of window assemblies adjoined to wall openings. General specifications
- , 25, 30, 35, 40, 45 50
(. , 36/9)
3
2008/2009 () IX, XI (XII)
, 27 , 20 , , 1987
ӫ ػ
30674-99 " . "
2
- / /
,