Mokhoa o ka sehloohong oa 'maraka oa tšepe o tsitsitse kajeno.Ho ea ka maemo a 'maraka, ka mor'a hore' maraka o buloe hoseng, lihlahisoa tse ka sehloohong tsa lihlahisoa tse nyenyane tse nyenyane 'marakeng o moholo li ile tsa lula li tsitsitse' me ts'ebetso e ne e fokola.'Maraka oa li-narrowband tse 355 o laoloa ke botsitso,' me likhofu li fetoha tse khubelu tabeng ena.Leha ho le joalo, ka lebaka la matsatsi a phomolo a latellanang sebakeng se tlaase, ho lokolloa ha tlhokahalo ha hoa lekana, 'me ho thata ho ba le palo e kholo ea litšebelisano.Hona joale, theko ea 'maraka e boemong bo batlang bo le holimo.Ho phaella moo, litebello tsa nako e telele tsa 'maraka tsa khoebo le khoebo lia amoheleha,' me 'maraka ka kakaretso o na le botsitso bo matla.

Maemo a mangata a 'maraka a tsitsitse ebile a phahama.Mmarakeng, khofu e ne e feto-fetoha nakong ea pele ea khoebo, 'me boemo ba matsatsi a phomolo pele ho matsatsi a phomolo bo ne bo hlakile,' me maikutlo a ho leta le ho bona 'marakeng a ne a rena.Ho ea ka kutloisiso ea barekisi, ts'ebetso ea morao-rao ea ts'ebetso ha e ea lekana, 'me boikemisetso ba ho sebetsa' marakeng hangata bo tlaase.Boholo ba lifeme tsa lipeipi li kene nakong ea matsatsi a phomolo, 'me tlhokahalo ea' maraka e fokotsehile le ho feta.Ha ho nahanoa hore ha ho na phetoho e kholo marakeng haufi le Mokete oa Selemo, ho lebeletsoe hore taelo ea nako e khutšoanyane kapa e tsitsitseng e tla ba eona ntho e ka sehloohong.

Ho phaella moo, theko ea bokamoso ba tšepe e ile ea fetoha haholo, 'me bahoebi ba bang' marakeng ba ntse ba le phomolong, 'me phello ea tokiso ea theko e fokotsehile.Ha e le hantle, tlhokeho e eme, maemo a khoebo ha a na batho, 'me karolo e ka tlaase ea noka e matsatsing a phomolo ka ho latellana.Mabapi le thepa, khatello ea hona joale ea lihlahisoa tsa barekisi ha e phahame, 'me ha ho na boikemisetso ba ho boloka chelete pele ho selemo.Bakeng sa 'maraka ka mor'a selemo,' maraka o hlokolosi haholoanyane.Ka kakaretso, ho lebeletsoe hore theko ea 'maraka ea Changsha galvanized pipe e tla ba e tsitsitseng le e tsitsitseng hosane.