Cov dej xau yog ib qho kev txhawj xeeb tseem ceeb hauv kev tsim kho tshiab thiab kho dua tshiab. Nws tuaj yeem tshwm sim vim qhov tsis zoo ntawm lub qhov rais thiab qhov rooj flashing, thiab nws cov teebmeem tuaj yeem mus tsis tau pom dua rau xyoo. Qhov kev puas tsuaj feem ntau muab zais hauv qab sab lossis hauv phab ntsa kab noj hniav, uas yuav ua rau muaj teeb meem mus sij hawm ntev yog tias tsis kho.
Waterproofing koj lub qhov rais yog ib qho yooj yim thiab tseem ceeb txheej txheem koj yuav xav tau txoj cai - hla dhau ib qho ntawm cov kauj ruam no tuaj yeem ua rau lub qhov rais muaj kev cuam tshuam. Thawj theem waterproofing pib ua ntej lub qhov rais ntsia.
Yog li ntawd, thaum xaiv qhov rais thiab qhov rooj, nws yog ib qho tseem ceeb rau qhov tseem ceeb rau cov neeg uas muaj dej tsis zoo, tshwj xeeb tshaj yog thaum nws los tiv thaiv koj cov peev txheej. Kev daws qhov rais thiab qhov rooj zoo tuaj yeem txuag cov nqi tseem ceeb ntawm kev kho tom qab kev teeb tsa. Vinco cov khoom tsim los nrog cov kev txhawj xeeb no hauv siab txij thaum pib. Los ntawm kev xaiv peb, koj tuaj yeem txuag tau ib feem ntawm koj cov peev nyiaj rau lwm qhov kev nqis peev.
| Test Description | Yuav tsum muaj (Class CW-PG70) | Cov txiaj ntsig | Txiav txim | ||
| Cua Leakage Kev ntsuas ntsuas | Qhov siab tshaj plaws cua dej ntws ntawm +75 Pa | 1.5 l/s-m² | Huab cua xau ntawm +75 Pa | 0.02L / m² | Hla |
| Qhov siab tshaj plaws cua dej ntws ntawm -75 Pa | Qhia xwb | Cua to -75 Pa | 0.02 U / sq | ||
| Qhov nruab nrab huab cua to | 0.02 U / sq | ||||
| Dej Nkag mus Kev ntsuas ntsuas | Yam tsawg kawg dej siab | 510 pab | Kuaj Siab | 720 pab | Hla |
| Tsis muaj dej nkag tau tshwm sim tom qab kuaj ntawm 720Pa. | |||||
| Uniform Load Deflection Test ntawm Tsim Siab | Yam tsawg kawg nkaus tsim siab (DP) | 3 360 np | Kuaj Siab | 3 360 np | Hla |
| Maximum deflection ntawm kov sab stile | 1.5 hli | ||||
| Maximum deflection nyob rau hauv qab rail | 0.9mm ib | ||||
Peb cov khoom tau dhau los ua kev ntsuas dej tsis zoo, ua rau lawv tsim nyog rau txhua lub xeev hauv Tebchaws Meskas, suav nrog kev ua raws li cov qauv tshiab Energy Star v7.0. Yog li, yog tias koj muaj ib qhov project, tsis txhob yig tiv tauj peb cov kws pab tswv yim muag kev pab.