Tlhahiso ea racking racking e bolela tlhahiso ea thepa ea polokelo ea thepa ho fihlela litlhoko tsa polokelo ea polokelo. Ke karolo ea bohlokoahali ea lits'ebetso tsa sejoale-joale tsa thepa le lits'ebeletso tsa polokelo 'me e sebelisoa haholo libakeng tsa polokelo ho liindasteri tse fapaneng. Tlhahiso ea racking ea polokelo ea thepa e kenyelletsa mekhoa le mekhoa e mengata ea bohlokoa. Se latelang se hlalosa ts'ebetso ea tlhahiso ea racking ea polokelo ho latela maikutlo a khetho ea thepa, moralo oa moralo le lits'ebetso tsa tlhahiso.
Taba ea pele, tlhahiso ea racking ea polokelo e hloka khetho ea lisebelisoa tse nepahetseng. Lisebelisoa tse tloaelehileng tsa ho roala botoro li kenyelletsa-litšepe tse kolobisitsoeng tse batang, lipeipi, le litšepe. Lisebelisuoa tsena li na le moroalo o motle- oa ho jara le ho tšoarella nako e telele, tse finyellang litlhoko tsa ho roala thepa nakong ea tšebeliso.
Ea bobeli, moralo oa sebopeho sa racking ea polokelo ke mohato oa bohlokoa ts'ebetsong ea tlhahiso. Moralo oa sebopeho o tlameha ho nahana ka lintlha tse kang racking load{1}}boemo ba ho jara, botsitso, le mokhoa oa ho boloka thepa. Ho ipapisitsoe le litlhokahalo tse fapaneng, meaho ea polokelo ea polokelo ea thepa e ka aroloa ka mefuta e boima-ea mosebetsi, e mahareng-e sebetsang, le e bobebe-mefuta ea mesebetsi. Moralo oa sebopeho o hloka lipalo tse utloahalang le lipapiso ho netefatsa polokeho ea racking le botsitso nakong ea ts'ebeliso.
Mekhoa ea tlhahiso ke mohato o mong oa bohlokoa ts'ebetsong ea tlhahiso ea polokelo ea thepa. Ts'ebetso ena e kenyelletsa ho seha, ho cheselletsa, ho thunya le ho fafatsa. Ho seha ho kenyelletsa ho hlophisa lisebelisoa ho latela litlhoko tsa moralo. Welding e kenyelletsa ho kopanya lisebelisoa tse sehiloeng. Ho qhomisoa ha lithunya le ho roala ha sefafatsi ho ntlafatsa boleng ba sethala le ho thibela kutu. Ho nepahala ha ts'ebetso ea tlhahiso ho ama ka kotloloho boleng le bophelo ba ts'ebeletso ea polokelo ea polokelo ea thepa.
Ntle le mahlale a mantlha le lits'ebetso tse boletsoeng ka holimo, tlhahiso ea lihalalello tsa polokelo e boetse e hloka tlhokomelo e tsepamisitsoeng taolong ea boleng. Sena se kenyeletsa tlhahlobo ea thepa,{1}}nakong ea ho hlahloba libaka, le tlhahlobo e felileng. Taolo e tiileng ea boleng e netefatsa hore shelefo ea polokelo e fihlela litlhoko tse tloaelehileng, e lelefatsa bophelo ba eona ba ts'ebeletso le polokeho.
