Thawv Sealing daim kab xev thiab kev tiv thaiv hluav taws
Cia Lub Thawv Zaum Thawv daim kab xev yog ib qho teeb meem muag los ntawm sealing tshuab raj thiab cov neeg siv, thiab daim kab xev seev yog ib yam khoom flammable. Yog li, thaum khaws cia sealing kab xev, nws tsim nyog los txhim kho kev tiv thaiv hluav taws kub:
Txhim kho cov hluav taws thaum tiv thaiv seev suab
1. Lub tsev tso khoom uas muab cov ntaub ntim cov ntaub ntim khaws cia yuav tsum muab ntim cia rau hauv. Thaum cov kua nplaum poob los ntawm daim kab xev tuaj txog ib feem ntawm huab cua, nws yuav kub hnyiab yog tias nws ntsib hluav taws.
Qhov thib ob, lub tsev muag khoom yuav tsum muaj cov khoom siv hluav taws xob, uas yuav raug rho tawm thaum lub sij hawm thaum hluav taws kub. Xyuas kom qhov chaw ntawm lub qhov hluav taws kub hose tsis pub tshaj 50 meters los ntawm daim kab xev cia thiab qhov ntev txaus kom muaj dej txaus thiab dej ntim rau qhov hluav taws kub tua.
3. Nws yog txwv tsis pub tuav cov ntaub nplaum rau ntawm kev tawm kev nyab xeeb. Nws yuav tsum tau teem cia rau hauv lub tsev muag khoom, thiab yuav tsum muaj qhov chaw txaus rau txhua kab kom tiv thaiv tau cov dej tsis raug thaum muaj hluav taws kub, kom lub sab hauv kev tiv thaiv tsis tuaj yeem tswj hluav taws. Tsis tas li ntawd, xyuam xim khaws daim kab xev nyob rau hauv qhov chaw uas tsis ntub thiab nkag mus rau kom paub meej tias qhov ua tau zoo ntawm daim kab xev.
4. Nws yog txwv tsis pub haus luam yeeb thiab lwm yam ua rau muaj kev puas tsuaj. Nws raug nquahu kom xa khoom xa nrog daim paib xws li kev haus luam yeeb thiab, yog tias tsim nyog, sau cov khoom rau hauv phau ntawv qhia ua haujlwm.
5. Thaum siv lub tshuab tshuab raj seev cia, kev ceev ntawm daim kab xev yuav tsum muab kho kom tsis txhob txhuam ceev thiab ua rau hluav taws.
Hluav taws kub tsis tsuas yog ua rau nyiaj txiag loj heev, tab sis kuj ua rau kev nyab xeeb ntawm tus kheej. Yog li, thaum khaws cia sealing daim kab xev, nws yog ib qhov tsim nyog los txhim kho kev paub txog kev tua hluav taws thiab txo qhov kev muaj peev xwm ntawm hluav taws.
