Tsev - Xov xwm - Paub meej

Nkag siab txog NFPA tshiab thiab cov qauv kev nyab xeeb ntawm hluav taws

Cov qauv kev nyab xeeb kev nyab xeeb yog qhov tseem ceeb rau cov tuam tsev thiab cov chaw muaj kev tiv thaiv zoo. Qhov tseeb NFPA (National Cov Chaw Tiv Thaiv Hluav Taws Kub no) thiab en (European qauv) muab cov ntsiab lus ntxaws ntxaws rau kev tsim qauv, teeb tsa, thiab saib xyuas cov tshuab hluav taws xob tiv thaiv hluav taws xob.

Cov qauv no them rau sprinkler cov tshuab hluav taws kub, hluav taws kub li qub, cov twj hluav taws, thiab cov khoom siv tshuaj xyuas. Kev ua raws cai kom cov dej ntws tau zoo, siab, thiab kev ua kom pom tseeb thaum muaj xwm txheej ceev, txo qhov kev pheej hmoo ntawm hluav taws kub- kev puas tsuaj. Hloov kho cov ntsiab lus tseem ceeb suav nrog cov txheej txheem teeb tsa qhov tseem ceeb, cov kev ntsuas siab xav tau, thiab kev coj ua kom muaj siab thiab kev siv cov ntawv thov.

Yuav tsum muaj cov thawj tswj hwm chaw thiab cov tsiaj sib cog lus yuav tsum tau nyob kom tsis txhob muaj kev tsis txaus siab, txhim kho kev nyab xeeb, thiab txhim kho kev nyab xeeb rau kev nyab xeeb. Kev tshuaj xyuas ib txwm siv, kev saib xyuas, thiab cov neeg ua haujlwm kev cob qhia tom qab NFPA 13, EN 12845, thiab cov cai hauv zos yog qhov tseem ceeb.

Kev nkag siab thiab kev siv cov qauv no tsis tsuas yog ua kom muaj kev tiv thaiv hluav taws kom ntseeg tau yooj yim tab sis tab sis kuj txo cov kev pheej hmoo ua haujlwm thiab txhim kho kev ua haujlwm. Tuam txhab uas tau txais cov qauv tshiab tuaj yeem tiv thaiv lawv cov neeg ua haujlwm zoo dua, cov cuab yeej siv nyiaj, thiab kev ua lag luam.

Hu rau tam sim no

Fixed motor pumps to NFPA20 standard

 

 

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Koj Tseem Yuav Zoo Li