Ntoo hluav taws qhov rooj
Cov qhov rooj tua hluav taws ua lub luag haujlwm tseem ceeb hauv kev cawm neeg txoj sia thiab kev tsim cov cai tswjfwm hais tias lawv yuav tsum ua kom haum rau cov chaw nyob thiab cov chaw ua lag luam.
Asico hluav taws qhov rooj raug kuaj tau rau BS476 1987: Seem 22. Txhua lub qhov rooj thiab cov khoom siv yog tsim nyob rau hauv Exova BM Trada 3 hnub Certification Scheme rau Kev Siv Cov Hluav Taws Xob Qhov Rooj. Peb cov hluav taws uas muaj cov qhov rooj ntoo yog tsim los ntawm tus txheej txheem tshwj xeeb, siv cov khoom siv hluav taws xob zoo tshaj plaws los ntawm Halspan thiab Asico.
Nqe lus piav txog BS ntoo qhov rooj:
ASICO wood hluav taws qhov rooj yog sau ob lub qhov rooj thiab lub thawv. Lub rooj thiab qhov rooj sib koom sib tw tau khwv tau hluav taws kub li 30 nas this (0.5 teev), 60 feeb (1 teev), 90 feeb (1.5 teev) thiab 120 feeb (2 Teev).
Ntawv Tso Cai:
l BS 476 Pt22: 1987 Txheem British Qhov Rooj Tshuaj tua hluav taws.
l BS EN 1634-1: 2014 Standard British Fire qhov rooj kuaj.
Yam ntxwv:
FD30 - 30 feeb
FD60 - 60 feeb
FD90 - 90 feeb
FD120 - 120 feeb
Hom hluav taws qhov rooj | Kev Ntsaws Seev Cev | Cov Khoom Ntsuab Hluav Taws Xob thiab Hluav Taws Xob |
30/30 Ib qho kev ua ib qho | 10 hli x 4mm |
10 hli x 4mm |
30/30 Ob chav rau ntawm qhov rooj | 10 hli x 4mm ntawm ib qho chaw ntawm cov pob zeb | |
60/60 tes hauj lwm nkaus xwb | 20 hli x 4mm | 20 hli x 4mm |
60/60 Ob leeg khub ntawm qhov rooj | 20mm x 4mm ntawm ib qho chaw ntawm cov pob zeb | |
ASICO Rooj muaj qhov cub taws hauv cov qhov rooj uas muaj qhov siv sab hauv thiab sab nrauv. Qhov chaw nres tsheb tshaj plaws nrog cov rooj sib tham nrog BS yog 120-feeb ntoo qhov rooj thiab 180-feeb steel rooj series. ASICO Rooj yuav tsum ua kom zoo siab tuaj yeem ua ob qho rau koj cov haujlwm.
Cim npe nrov: ntoo hluav taws qhov rooj nrog iav, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, pheej yig, kho, nqi