Cov ntsiab lus tseem ceeb ntawm kev hlau hlau thiab cable

1, saib ntawm lub ntim, lub teb chaws tus qauv ntawm cov hlau feem ntau ua tau zoo dua, huv si, txhais tes kom muaj kev nkag siab zoo.
2, txhawm rau qhib lub pob kom saib sab hauv ntawm cov xaim 1.5--6 square xaim yuav tsis muaj qhov tseeb (rwb thaiv tsev tuab
3, Nrog rau hluav taws, tom qab tawm hauv 5s extinguished, muaj ib tug nplaim taws- retardant muaj nuj nqi rau lub teb chaws tus qauv kab.
4, saib cov tub ntxhais, cov tub ntxhais sab hauv ntawm cov khoom (tooj liab) ntau dua qhov zoo dua ntawm tooj liab, thiab luminosity fayly, ci, tsis muaj kev nkag siab ntawm kev nyuaj siab. GB yuav tsum muaj sab hauv cov tub ntxhais yuav tsum siv oxygen {{2} h} dawb tooj. Tsis -} Yam khoom, xws li dub rod tooj liab, tej zaum yuav muaj peev xwm.
5, Cov tuab ntawm cov tub ntxhais ntawm lub teb chaws muaj qee yam yuav tsum tau ua, tab sis tsis nruj heev. Tab sis tsis yog ib qho yuam kev ntau, tsuas yog me ntsis, feem ntau nrog qhov yuam kev ntawm tsis pom tawm.
6, qhov ntev, lub teb chaws tsis tas yuav tsum tau lub zog yuav tsum tau ua ntau metres, tab sis muaj ntau meters me me, tab sis GB feem ntau tsis txhob ua mov nplej. Nws tsuas yog txhais tau tias los tuav lub ntsuas dej.
7, lub xeev stipulates tias cov xaim yuav tsum muaj qee qhov cim, qhov siab tshaj plaws yuav tsis tau muaj cov khoom lag luam sib txawv ntawm 500 hli, cov chaw tsim khoom, cov qauv siv thiab lwm yam.