Ntho ea bohlokoa ea ho netefatsa polokeho

Ntho ea bohlokoa ea ho netefatsa polokeho

Moko oa ho netefatsa polokeho ke ho laola matla, joalo ka matla a lik'hemik'hale, matla a motlakase, matla a mochini, matla a khoheli joalo-joalo.Re hloka ho sebelisa mekhoa e fapaneng, ho kenyeletsoa PPE le lits'ireletso tsa ts'ireletso, e le hore matla ana a se ke a sebelisoa ka kotloloho 'meleng oa rona oa batho.
Re nka mohlala, zhang SAN ka pipeline (medium acid) e le mosebetsi oa tlhokomelo, empa belofo libakeng tse hōle, o ile a bua ka pele ho valve koaloa, empa eseng bakeng saLockout tagoutts'ebetso, li si nakong ea ts'ebetso ea patrol, boemo bo sa tsejoeng, bo fumane valve e koetsoe, valve e bulehile, e lebisa ka ho toba lik'hemik'hale, zhang SAN acid e chesa.
Ena ke mehlala ea ho hlōleha ho laola matla hantle.