Kev txwv tsis pub siv, muab khoom thiab tsim khoom ntawm txhua lub pob zeb Engineered yuav pib thaum Lub Xya Hli 1, 2024 hauv NSW, Asmeskas.
Dec 21, 2023
Kev txwv tsis pub siv, muab khoom thiab tsim khoom ntawm tag nrho cov pob zeb uas tau tsim los yuav pib thaum Lub Xya Hli 1, 2024 hauv NSW, Asmeskas.
Dab tsi yog engineered pob zeb?
Engineered pob zeb txhais tau tias yog cov khoom siv dag zog uas:
muaj crystalline silica
Yog tsim los ntawm kev sib txuas cov khoom siv pob zeb ntuj nrog rau lwm cov khoom siv tshuaj xws li dej, resins, lossis pigments
undergoes ib tug txheej txheem los ua hardened.
Kev txwv tsis pub siv rau lwm yam khoom siv silica xws li:
pob zeb thiab cement khoom
bricks, pavers thiab lwm yam blocks zoo sib xws
cov khoom siv plooj (porcelain).
ceramic phab ntsa thiab pem teb vuas
cov vuas vov tsev
grout, mortar thiab render
plasterboard.
Vim li cas thiaj yuav tsum tau txiav npluav?
Tus nqi ntawm silicosis thiab cov kab mob silica muaj feem xyuam rau cov neeg ua haujlwm Australian tau nce siab heev nyob rau xyoo tsis ntev los no, nrog rau tus lej tsis txaus ntseeg hauv cov neeg ua haujlwm pob zeb.
Thaum tsim cov pob zeb ua tiav, cov plua plav tsim tawm muaj cov khoom sib txawv ntawm lub cev thiab tshuaj lom neeg uas yuav ua rau muaj kab mob sai thiab mob hnyav.
Tsis muaj pov thawj scientific rau qhov chaw nyab xeeb ntawm crystalline silica cov ntsiab lus nyob rau hauv cov pob zeb engineered, los yog cov ntsiab lus silica qis engineered pob zeb muaj kev ruaj ntseg ua hauj lwm nrog.
