Wotumiza katundu wowopsa ku China ku The World
Gulu la zinthu zoopsa - Classification system

Pakalipano, pali njira ziwiri zapadziko lonse lapansi zogawira zinthu zoopsa, kuphatikizapo mankhwala oopsa:
Imodzi ndi mfundo zamagulu zomwe zinakhazikitsidwa ndi United Nations Model Recommendations on the Transport of Dangerous Goods (yomwe tsopano imatchedwa TDG), yomwe ndi dongosolo lachikhalidwe komanso lokhwima la zinthu zoopsa.
Lina ndi kugawa mankhwala molingana ndi mfundo za gulu la United Nations Uniform System for the Classification and Labeling of Chemicals (GHS), lomwe ndi dongosolo latsopano lamagulu lomwe lapangidwa ndikuzama kwambiri m'zaka zaposachedwa ndipo likuphatikiza mfundo zachitetezo, thanzi, chitetezo cha chilengedwe ndi chitukuko chokhazikika.
Gulu lazinthu zoopsa -- Gulu mu TDG
① Zida zophulika.
② Magesi.
③ Zamadzimadzi zoyaka moto.
④ Zolimba zoyaka; Chinthu chokonda chilengedwe; Chinthu chomwe chimatulutsa. mpweya woyaka pokhudzana ndi madzi.
⑤ Zinthu zotulutsa okosijeni ndi ma organic peroxides.
⑥ Zinthu zowopsa komanso zopatsirana.
⑦ Zinthu zotulutsa ma radiation.
⑧ Zinthu zowononga.
Zinthu zowopsa ndi zolemba zosiyanasiyana.
Momwe munganyamulire katundu wa DG kumayiko ena
- 1. DG ndege
DG flight ndi njira yoyendera yapadziko lonse lapansi yoyambitsira katundu wa DG. Mukatumiza katundu wowopsa, ndege ya DG yokha ingasankhidwe mayendedwe.
- 2. Samalani ndi zofunikira za mayendedwe
Mayendedwe a katundu wa DG ndiwowopsa kwambiri, ndipo pali zofunikira zapadera pakuyika, kulengeza ndi mayendedwe. Ndikofunika kumvetsetsa bwino musanatumize.
Kuphatikiza apo, chifukwa cha maulalo apadera ndi kasamalidwe kofunikira pakuyendetsa katundu wa DG, chindapusa cha DG, ndiye kuti, zolipiritsa zowopsa za katundu, zimapangidwa.