Imininingwane enzuzo
Indlela yokuthumela:ukuthunyelwa
Ukubonisa umlingani
1. Indwangu eyenziwe kabusha eyi-100%
2. Ukusebenza okungangeni manzi okungaphezu kuka-10,000 mmH2O ngaphansi kwezindinganiso zaseMelika (ASTM)
3. Ukungena komoya okungaphezu kuka-5,000 g/24h m2 ngaphansi kwezindinganiso zaseMelika (ASTM) ...
4. Zonke izikhala zithayiphiwe
5. Ukwakhiwa kwezendlalelo eziyi-2.5
6. Izimbobo zomoya ze-laser ngaphansi kwezikhala zamahlombe




