Rotted, sagging cov chaw nyob hauv koj lub ru tsev plywood decking yuav tsum tau hloov ua ntej qhov hnyav ntawm cov hlau nplaum kom muab cov qauv sib dhos rau lub Hlau . nruab waterproof muaj kev tiv thaiv ntxiv rau koj lub tsev, hlau vov tsev yog qhov kev xaiv zoo nkauj rau cov tswv tsev {}}
Kauj ruam 1: Tshawb xyuas lub plywood rau cov cheeb tsam puas lawm . {2 {2} {} rauj sab hauv {}}
Kauj ruam 2: Tshem tawm cov vents tsis siv, kav dej thiab protrusions .
Kauj ruam 3: Cheb lub plywood ntxuav ntawm txhua qhov av thiab khib nyiab nrog lub laub broom .
Kauj Ruam 4: nteg waterproof Felt cov khoom ntawm lub ru tsev ntawm lub ru tsev {}}}}}}} nti vov tsev rau cov ntsia hlau ntsia hlau {}}
Kauj ruam 5: Ntsuas qhov ntev ntawm lub ru tsev ntug nrog daim kab xev ntsuas nrog rau cov rauj thiab 1}} luas} Snips {{7} Taug kev lub plab siv rab rauj thiab 1 / {} nti vov tsev ntsia hlau rau {}}
Kauj Ruam 6: Snap ib ntsug chalk kab 1/4 nti los ntawm lub rake ntug ntawm lub ru tsev, ua haujlwm rau ntawm lub vov tsev, ua haujlwm rau lub vov ntoo ntawm lub ru tsev ntawm lub ru tsev los ntawm 1 nti {. Ua haujlwm rau Ridge {{} Taug kev lub ncov ntawm16- nti sib nrug {}}
Kauj Ruam 7: Dlhos lub vaj huam sib luag thib ob saum thawj lub vaj huam sib luag {}}}}}} nti rau 16- nti sib nrug . txuas ntxiv kom txog thaum koj mus txog ntawm lub ru tsev kawg
Kauj Ruam 8: Rov qab mus rau qhov qis kawg ntawm lub ru tsev thiab pib txhim kho cov kab txuas ntxiv ntawm cov lauj kaub kawg ntawm cov kauj ruam tom qab ntawm cov kauj ruam yav dhau los ntawm txhua tus panels tau nruab rau {}}
Kauj ruam 9: Nruab lub Ridge hlau raws lub ncov ntawm lub ru tsev {} nruab rau roj hmab khau raj ib puag ncig .
