Kawm txog cov hlua hluav taws kub

Kev sib tua hluav taws yog cov khoom tiv thaiv tus kheej los tiv thaiv kom tsis txhob poob ntawm cov neeg ua haujlwm ntawm qhov siab lossis dai cov neeg ua haujlwm kom nyab xeeb tom qab poob. Nyob rau hauv tsev lossis hauv lwm qhov chaw pej xeem, yog tias tib neeg raug ntiab tawm ntawm hluav taws kub thiab tsis muaj xwm txheej ceev khiav dim kom dim ntawm lub sijhawm.

Cov yam ntxwv ntawm Cov Hluav Taws Kub Kev Nyab Xeeb

Cov khoom siv tua hluav taws, cov qauv yog 18 meters (tuaj yeem txiav txim siab raws li qhov xwm txheej), haum rau tus kheej kev cawm hauv cov vaj tsev ntau nrog 6 plag tsev lossis tsawg dua (suav nrog 6 plag tsev). Siv cov nplaim hluav taws tshwj xeeb-retardant.

Yuav Ua Li Cas Siv Hluav Taws Khiav Hlua

1. Pob zeb ib kawg ntawm txoj hlua thiab txuas nws rau lub caij nplooj ntoos hlav.

2. Quav ib kawg ntawm txoj hlua txuas lub caij nplooj ntoos hlav hauv ib nrab.

3. PASS Cov Khaub Ncaws Hlaws los ntawm lub nplhaib U-puab.

4. Dhau ib kawg ntawm lub caij nplooj ntoos hlav buckle los ntawm fold ntawm txoj hlua.

5. Ncab ib qho kawg ntawm txoj hlua hla dhau ib nrab-quav.

6. Tom qab zawm, lub pob caus yog qhov tseeb raws li qhia.

7. Tso txoj siv sia ntawm cov cheeb tsam undarm thiab ua kom nruj.

8. Txuas lub nplhaib tsis xeb ntawm lub rooj zaum ntawm lub rooj zaum U-puab ntawm txoj hlua.

9. Kho qhov kawg nrog lub caij nplooj ntoos hlav nyob rau hauv ib qhov chaw ruaj.

10. Thov ua kom nruj txoj hlua khiav tawm, thiab txoj siv sia tau txav mus qeeb thaum rub, nws yog qhov tseeb.

11. Thov pov lwm qhov kawg ntawm txoj kev khiav tawm ntawm lub qhov rais hauv daim ntawv ntawm ib lub parabola.

12. Kev ua yeeb yam ntawm kev khiav tawm: Thaum koj nqis los, koj tsis txhob tuag lawm, tuav txoj kev cawm dim, thiab tsis txhob plam txoj kev khiav dim,