Kungani i-pre-masonry kufanele yenziwe ngaphambi kwe- isitini esiyinjwayelo ukwakhiwa kwesithando sokubhaka i-carbon?

(1) Hlola ukuthi umklamo awulungile yini.

(2) Hlola ukuthi uhlobo lwesitini alulungile yini.

(3) Hlola ukuthi ukusebenza kukasimende kuyahlangabezana yini nezidingo zokwakha.

(4) Hlola ukubekezelelwa kwezitini eziphikisayo kanye nomthelela wazo ekubumbeni.

(5) Nquma uhlobo lwamatshe lamatshe.

(6) Qonda amaphuzu ayisihluthulelo wokwakha futhi uphathe amaphuzu abalulekile wokwakha.