1. Sim teeb tsa cov tsev pheeb suab rau ntawm thaj av tawv thiab tiaj tus, thiab tsis txhob pw hav zoov rau ntawm ntug dej thiab cov dej qhuav. 2. Lub qhov nkag ntawm lub tsev pheeb suab yuav tsum nyob rau sab saud, thiab lub tsev pheeb suab yuav tsum nyob deb ntawm ntug roob nrog cov pob zeb dov. 3. Yuav kom tsis txhob muaj dej nyab lub tsev pheeb suab thaum los nag, yuav tsum khawb ib lub qhov dej ntws ncaj qha rau hauv qab ntug ntawm lub ru tsev. 4. Cov ces kaum ntawm lub tsev pheeb suab yuav tsum tau nias nrog cov pob zeb loj. 5. Yuav tsum tswj kom muaj cua nkag mus rau hauv lub tsev pheeb suab, thiab yuav tsum tiv thaiv kom tsis txhob siv hluav taws thaum ua noj hauv lub tsev pheeb suab. 6. Ua ntej yuav mus pw thaum hmo ntuj, xyuas seb puas tau tua tag nrho cov nplaim taws thiab seb lub tsev pheeb suab puas ruaj khov thiab muaj zog. 7. Yuav kom tiv thaiv kab tsuag nkag mus, muab roj kerosene rau ntawm lub tsev pheeb suab. 8. Lub tsev pheeb suab yuav tsum tig mus rau sab qab teb lossis sab qab teb sab hnub tuaj kom pom lub hnub sawv ntxov, thiab lub tsev pheeb suab yuav tsum tsis txhob nyob ntawm ntug roob lossis saum roob. 9. Yam tsawg kawg nkaus muaj ib qho groove, tsis txhob caij ze ntawm tus dej, kom nws yuav tsis txias dhau thaum hmo ntuj. 10. Cov chaw pw hav zoov yuav tsum nyob hauv cov xuab zeb, nyom, lossis cov khib nyiab thiab lwm cov chaw pw hav zoov uas muaj dej ntws zoo. 10 txoj cai saum toj kawg nkaus rau kev pw hav zoov hauv hav zoov Nrhiav lossis tsim ib qho chaw nyob ua ntej tsaus ntuj Ib qho ntawm cov lus qhia tseem ceeb tshaj plaws rau kev pw hav zoov yog: Nco ntsoov pw hav zoov ua ntej tsaus ntuj.
Lub sijhawm tshaj tawm: Lub Ob Hlis-17-2023