Thaum Lub Kaum Ob Hlis 29, 2022, Lub Chaw Haujlwm Saib Xyuas Kev Lag Luam Hauv Xeev (Lub Chaw Haujlwm Saib Xyuas Kev Cai Lij Choj ntawm Lub Tebchaws Suav) tau tshaj tawm Cov Lus Tshaj Tawm Txog Tus Qauv Hauv Tebchaws ntawm Lub Tebchaws Suav GB 31241-2022 "Cov Lus Qhia Txog Kev Nyab Xeeb rau Lithium-ion Roj Teeb thiab Cov Pob Roj Teeb rau Cov Khoom Siv Hluav Taws Xob Nqa Tau". GB 31241-2022 yog kev hloov kho dua tshiab ntawm GB 31241-2014. Muab kev ntseeg siab los ntawm Ministry of Industry thiab Information Technology thiab coj los ntawm China Electronics Standardization Institute (CESI), kev npaj tus qauv tau ua tiav los ntawm Lithium-ion Roj Teeb thiab Cov Khoom Siv Zoo Sib Xws ntawm Ministry of Industry thiab Information Technology.
Pawg Neeg Ua Haujlwm Txheem Lithium-ion Batteries thiab Cov Khoom Zoo Sib Xws ntawm Ministry of Industry thiab Information Technology (yav dhau los Lithium-ion Battery Safety Standards Special Working Group) tau tsim muaj xyoo 2008, feem ntau yog lub luag haujlwm rau kev tshawb fawb thiab kev saib xyuas ntawm kev tsim kho tus qauv hauv thaj chaw ntawm cov roj teeb lithium-ion thiab cov khoom zoo sib xws (xws li cov roj teeb sodium-ion) hauv kuv lub tebchaws, npaj daim ntawv thov rau kev sau cov qauv hauv tebchaws thiab cov qauv kev lag luam rau cov neeg siv khoom, kev khaws cia lub zog, thiab cov roj teeb lithium-ion fais fab, thiab tshaj tawm cov kev daws teeb meem ntawm pawg neeg ua haujlwm ntawm cov teeb meem nyuaj tus qauv. Pawg neeg ua haujlwm tam sim no muaj ntau dua 300 pawg tswv cuab (txij li Lub Kaum Ob Hlis 2022), suav nrog cov tuam txhab roj teeb tseem ceeb, cov tuam txhab ntim khoom, cov tuam txhab khoom siv tswj hwm, cov tsev kuaj mob, thiab cov tsev kawm tshawb fawb hauv kev lag luam. Lub Koom Haum Tshawb Fawb Txog Kev Ua Haujlwm Txheem Hluav Taws Xob Tuam Tshoj, ua tus thawj coj thiab chav haujlwm ntawm pawg neeg ua haujlwm txheem roj teeb lithium-ion thiab cov khoom zoo sib xws ntawm Ministry of Industry thiab Information Technology, yuav cia siab rau pawg neeg ua haujlwm los ua ke ua cov qauv lithium-ion thiab kev kho dua tshiab ntawm cov qauv rau cov roj teeb ion thiab cov khoom zoo sib xws.
Lub sijhawm tshaj tawm: Tsib Hlis-08-2023