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Ifu Ipfundika Aluminiyumu Yumuti Ibara Ibishyushye-Gukingura Ikirahure Swing Urugi
Ibicuruzwa bisobanura Inzugi zizunguruka zigabanijwemo inzira imwe yo gufungura no gufungura inzira ebyiri.Gufungura inzira imwe bivuze ko ishobora gukingurwa gusa mu cyerekezo kimwe (irashobora gusunikwa gusa cyangwa gukururwa).Gufungura inzira ebyiri bivuze ko ikibabi cyumuryango gishobora gufungurwa mubyerekezo bibiri.Kwipimisha Icyemezo ukurikije NFRC / AAMA / WNMA / CSA101 / IS2 / A440-11 (NAFS 2011-Amajyaruguru ya fenestration yo muri Amerika y'Amajyaruguru / ibisobanuro kuri Windows, inzugi na skylight.) Turashobora gufata projec zitandukanye ...
Saba Amagambo Yubusa
