Ntau yam siv khau kev nyab xeeb
Nkawm khau Safty tau paub tias yog cov ntiv taw ntiv taw khau, tau tsim nyob hauv lub teb chaws Yelemees thaum lub sijhawm thib ob 0}}
Cov khau raj hlau (tseem hu ua kev nyab xeeb khau raj, hlau-cap ped khau lossis cov khau kom ruaj khov los tiv thaiv pitectures los ntawm batticures los ntawm bex.
Nws yog ua rau qee qhov chaw ua haujlwm rau anti smashing, anti-acid thiab anti-acid thiab alkali, anti-acid thiab alkali .
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CE Txuj Txheem |
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1 |
SB |
Qhov yuav tsum tau ua rau, Ntsej tiv thaiv saum 200 Joules |
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2 |
Sonk |
SB + Penetration tiv taus sab saud 1100 Newtons |
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3 |
S1 |
SB + anti-zoo li qub ntawm 100k rau 1000m ohms |
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4 |
S1P |
S 1 + penetration tiv taus sab saud 1100 hestons |
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5 |
S2 |
S 1 + dej tiv taus tawv tawv |
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6 |
S3 |
S 2 + penetration tiv taus sab saud 1100 hestons |
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7 |
S4 |
Anti-zoo li qub, Luj Zog Nqus Plav, Roj & Roj Resistant |
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8 |
S5 |
S 4+ penetration tiv taus sab saud 1100 hestons |
Cim npe nrov: Khiav kev nyab xeeb khau, Tuam Tshoj khiav kev nyab xeeb cov khau tsim kev nyab xeeb, cov chaw muag khoom, Hoobkas
