Txhua lub qhov rooj thiab cov thav duab tau kuaj hluav taws raws li UL 10B, UL 10C, NFPA252, thiab ASTM E {3}} thiab yog
Tag nrho cov tsim tawm hauv UL, FM kev pom zoo thiab cov lus pom zoo Hersey / nws lub Hoobkas soj ntsuam thiab Laboring Service Program
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| Intertek 3hr hlau thav duab | Intertek 3hr hlau qhov rooj | Intertek 90mins hlau ob lub qhov rooj |
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| Intertek 90Mins Wood Qhov Rooj | FM Kev Pom Zoo 1.5hr steel qhov rooj thiab thav duab | FM Pom Zoo 3hr Steel Qhov Rooj Thiab Ncej |
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Intertek 3hr Hluav Taws Kub Hlau Qhov Rooj Hlau | Ul 20min hluav taws kub ntsuas hluav taws xob thiab thav ntawv | UL 90MIN hluav taws kub ntaus hluav taws Qhov rooj thiab cov thav ntawv |
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UL 3HR Hluav Taws Kub RatedHlau Qhov rooj thiab cov thav ntawv | 34DB Hluav Taws Xob Hluav Taws Kub Dav Hlau Cov Qhov Rooj Hlau | 38DB Soundproof Hluav Taws Kub Ntaus ntoo qhov rooj |
Intertek (WHI) / FM / DR daim ntawv pov thawj txuas:
https://whdirectory.intTerek.com/pages/dlp thed thedkri60
http://www.appencingalguide.com/CCIT/Pages/custom/custom/flogin.cek, (Tshiab tshiab, (TilS%
http://database.ul.com/Cgi-bin/xyv/template/lixeprame/1frame/index.htm