Kubalwa kweluphahla lwe-attic
Ucelwa kutsi ukhombise tilinganiso letidzingekako ngemamilimitha
X - bubanti bendlu
C - usayizi longetulu
B - budze beluphahla
kudlilisela
Loluhlelo lwentelwe kubala luphahla lwe-attic: inani letintfo tekufulela kanye netintfo letingaphansi kwekufulela, emabhodi e-sheathing kanye nema-rafters.
Ungaphindze ubale letinye tilinganiso letilusito teluphahla.
Kubala kukhombisa bukhulu noma umthamo wetintfo tehhafu yeluphahla futsi kubakaki bukhulu noma umthamo walo lonkhe luphahla.
Kunaka! Uma kubalwa tintfo temashidi (i-ondulin, silayidi noma emathayela ensimbi) Khumbula kutsi luhlelo lubala indzawo yeluphahla.
Sibonelo, 2.8 imigca tikhatsi 7.7 emashidi umugca. Ngesikhatsi sekwakhiwa kwangempela, imigca 3 kubekwa.
Kubala kahle linani lemashidi ekufulela, kufanele unciphise kuphakama kwemashidi ekubaleni uze utfole linani leliphelele lemigca.
Ungakhohlwa kusetha inani lekuhlangana ngalokucondzile (Kungahluka ngetintfo letehlukene - landzelela tincomo tebakhiciti).
Asengiphindze ngikukhumbute kutsi kufanele uthenge tintfo tekwakha letinesibekelo semfucuza.