Shenhai Ho phatloha-Bopaki
Xylene e arotsoe ka Sehlopha 3 ntho e kotsi mme e bonwa joalo ka lero le tukang.
Joalokaha ho boletsoe ke “Khethollo le Nomenclature ea Thepa e Kotsi” (GB6944-86) le ea “Tlhophiso le ho Ngola Lik'hemik'hale Tse Tloaelehileng tse Kotsi” (GB13690-92), likotsi tsa lik'hemik'hale li arotsoe ka lihlopha tse robeli. Xylene, ho sebetsa joalo ka sehlapolli, e khethiloe e le thepa e kotsi 'me ka ho khetheha e khetholloa e le Sehlopha 3 lero le tukang.