cov kua dej tsis zoo txhais tau tias cov khoom ua kua, ib leeg lossis hauv kev sib xyaw nrog lwm cov tshuaj, uas tau teev tseg hauv tshooj 17 lossis 18 ntawm IBC Code thiab categorized li Cate-gory X, Y lossis Z nyob rau hauv Pawg Neeg Pua Plaws ntawm tshooj uas tau teev tseg, lossis raug soj ntsuam ib ntus raws li txoj cai 6.3 ntawm Annex…
piv txwv ntawm cov kua dej tsis zoo yog dab tsi?
Cov Khoom Ntawm Pawg A yog bioaccumulated thiab lav tsim muaj kev phom sij rau cov dej hauv dej lossis tib neeg kev noj qab haus huv; los yog muaj tshuaj lom heev rau lub neej hauv dej. Piv txwv ntawm Qeb A tshuaj: acetone cyanohydrine, acrolein, carbon disulphide, creosote, cresols, dichlorbenzene, sodium pentachlorophenate, tetramethyl lead.
Muaj pes tsawg pawg ntawm cov kua dej tsis zoo muaj?
Txoj Cai Kho Dua Ntxiv II rau kev tswj hwm kev ua qias tuaj los ntawm cov kua dej tsis zoo hauv cov khoom muaj xws li ib qho tshiab four- categorization system rau cov tshuaj tsis zoo thiab ua kua.
plaub pawg ntawm cov kua dej tsis zoo yog dab tsi?
Cov kua dej tsis zoo yuav tsum muab faib ua plaub pawg raws li hauv qab no:
- Qeb X. …
- Qeb Y. …
- Qeb Z. …
- Lwm yam khoom (OS)
Cov tshuaj tsis txaus siab txhais li cas hauv Marpol Annex II?
Defining noxious liquid substances
In MARPOL Annex II, 'noxious liquid substances' txhais tau tias ib yam khoom uas qhia hauvCov pa phem pawg kab ntawm tshooj 17 lossis 18 ntawm International Bulk Chemical code (IBC code)lossis raug soj ntsuam raws li cov cai ntawm 6.3 raws li poob rau hauv qeb ntawd.
