Njengomkhiqizo obalulekile wensimbi, ipayipi lensimbi engenamthungo lisetshenziswa kabanzi emikhakheni ehlukahlukene, njenge-petroleum, imboni yamakhemikhali, amandla kagesi, ukwakhiwa, ukukhiqizwa kwemishini, njll. Phakathi kwabo, amapayipi ensimbi angenamthungo e-DN36 adingeka kakhulu kumaphrojekthi amaningi. Okokuqala, umqondo oyisisekelo we-st engenamthungo...
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