1. Mokhabisong oa ntlo, pipe ea metsi e molemo ho ea holimo eseng fatše, hobane pipe ea metsi e kenngoa fatše 'me e tlameha ho mamella khatello ea lithaele le batho ba holim'a eona,' me ho na le kotsi ya ho hata peipi ya metsi.Ho phaella moo, molemo oa ho tsamaea marulelong ke hore o loketse bakeng sa tlhokomelo.Ke hore, theko e holimo haholo, ’me batho ba bangata ha ba e sebelise;

2. Botebo ba phala ea metsi a grooved, lera la molora ka mor'a hore pipe ea metsi a batang e patoa e lokela ho ba kholo ho feta 1 cm, 'me lera la molora ka mor'a hore pipe ea metsi a chesang e patoa e lokela ho ba kholo ho feta 1.5 cm;

3. Mekhahlelo ea Boraro Liphaephe tsa metsi a chesang le a batang li lokela ho latela molao-motheo oa metsi a chesang ka lehlakoreng le letšehali le metsi a batang ka lehlakoreng le letona;

4. Lipeipi tsa PPR tse qhibilihang ka ho chesa hangata li sebelisoa bakeng sa lipeipi tsa phepelo ea metsi.Molemo ke hore ba na le thepa e ntle ea ho tiisa le ho haha ​​ka potlako, empa basebetsi ba tlameha ho hopotsoa hore ba se ke ba potlaka haholo.Tabeng ea matla a sa lokelang, phala e ka 'na ea koaloa' me phallo ea metsi e ka fokotseha.Ha sena se etsahala ka phaephe ea metsi ea valve, bethe e ke ke ea hlatsuoa e hloekile;

5. Ka mor'a hore liphaephe tsa metsi li behoe le pele li-grooves li tiisitsoe, li tlameha ho lokisoa ka liphaephe tsa liphaephe.Sebaka se pakeng tsa liphaephe tsa metsi a batang ha se fete cm 60, 'me sebaka se pakeng tsa liphaephe tsa metsi a chesang ha se feta 25 cm;

6. .Sebaka sa liphaephe tse tšekaletseng, sebaka sa liphaephe tsa metsi a batang ha se fete 60 cm, 'me sebaka sa liphaephe tsa metsi a chesang ha se fete 25 cm;

7.Bophahamo ba lihlooho tsa lipeipi tsa metsi a chesang le a batang tse kentsoeng li lokela ho ba boemong bo lekanang.Ke ka tsela ena feela li-switches tsa metsi a chesang le a batang li ka kenngoa nakong e tlang hore li be ntle.