UMNQOPHISO WOKUGQIBELA WOKUGQIBELA
1. Isithuba esiphakathi kwesihlangu sokudada kunye nekhola edadayo ibonelela ngendawo yokufaka izinto ezingcolisekileyo ezinokuthi zisuswe kwisenzo sokusula kweplagi yokumitha ephezulu, ukukhusela amanzi angcolisekileyo kude nesihlangu apho intambo yesamente eqinileyo ibaluleke kakhulu . Iibhola ezityibilikayo zibandakanya ivalve yokubuyela umva kwaye isebenza ngokusisiseko umsebenzi ofanayo nesihlangu sokudada.
2. Izixhobo zethu ziqhagamshelwa ngokuthe ngqo kunye ne-casing.
3. Ukulungiswa kobungqina bomoya obusebenzayo ngasemva, kunokunciphisa ukunganyangeki kwe-grout okanye udaka.
4. Ubunzulu be-noumenon yezinto ezibonakalayo zilingana ne-APIN-80steel grade.
Bhala umyalezo wakho apha kwaye usithumele kuthi