Ke bokhoni bofe ba ho etsa hore re lokela ho bo tseba ha ba sebelisa lithane tsa motlakase tse futhumetseng tsa asphalt?
Litanka tse nang le motlakase tsa asphalt li le 'ngoe li sebelisoa mererong ea kaho ea tsela. Haeba u batla ho sebelisa mekhoa e metle hamolemo, o tlameha ho utloisisa maemo a loketseng a kamehla le mathata a tloaelehileng a maketse a asphalt. Mokhoa o bolokehileng le o nepahetseng oa litanka tse futhumetseng tsa asphalt li bohlokoa haholo. Ho bohlokoa haholo hore basebelisi ba be hlokolosi ha ba sebelisa litanka tse futhumetseng tsa tlhase ho qoba likotsi tse kotsi! Kamora hore lisebelisoa tsa ho futhumatsa tsa motlakase tsa asphalt li hlahlobisise hore na likhokahano tsa likarolo tsohle tsa lisebelisoa li tsitsitse, ebang li-piperane li nepahetse. Ha u kenya asphalt ka lekhetlo la pele, ka kopo bula valve e felletseng ho lumella asphalt ho kena ka har'a hete e boreleli. Ka kopo ela hloko boemo ba metsi a tanka ea motlakase oa asphalt nakong ea ts'ebetso, 'me u fetole valve ho boloka boemo ba metsi maemong a nepahetseng.


Ha tanka ea asphalt e sebelisoa, haeba asphalt e na le mongobo, ka kopo bula lesoba le kaholimo la tanka. Nakong ea ts'ebetso ea tanka ea asphalt, ela hloko boemo ba metsi a tanka ea asphalt ebe u lokisa valve ho boloka boemo ba metsi maemong a loketseng. Ha sekhahla sa metsi a asphalt sethaleng sa asphalt se tlaase ho feta thermometer, ka kopo koala valves e ntle pele u emisa pompo ea asphalt ho thibela asphalt ka setulong ho tsoa. Letsatsing le hlahlamang, qala enjene pele ebe u bula lijana tse tharo. Pele u inamela, tlatsa tanka ea metsi ka metsi, bula phula e le hore boemo ba metsi bo fihle bophahamong ba mouoane, 'me ba koala valve. Kamora ho atleha ho phethetsoe, ela hloko sesupo sa thermometer le ho pompa asphalt e phahameng ka nako. Haeba thempereichara e phahame haholo mme ha ho na lebaka la ho e bontša, ka kopo qala kapele ho potoloha ho pholile ka hare.
Sena ke kenyelletso ea lintlha tse amanang le lintlha tse ntle mabapi le litanka tsa motlakase tsa asphalt. Ke ts'epa hore litaba tse kaholimo li ka u thusa. Kea leboha ka ho shebella le tšehetso ea hau. Haeba u sa utloisise letho kapa ua batla ho buisana ka ho toba ka ho toba mme re tla u sebeletsa ka pelo eohle.