Maemo:
GB/T28897-2012: Pipe ea tšepe ea polasetiki e rarahaneng.
CJ/T120-2008: Ho roala lipeipi tsa tšepe tsa polasetiki bakeng sa phepelo ea metsi.
Sebaka:
Pipe e entsoeng ka polasetiki e sebelisoang lipalangoang tsa metsi tse kang metsi a nooang, khase ea mafura, tšireletso ea mollo, sehlahisoa sa lik'hemik'hale le merero ea ho futhumatsa joalo-joalo. Pipe ea polasetiki ea ho roala e sebelisetsoang ho fafatsa mollo, HAV, khase, oli, anticorrosion ea lik'hemik'hale, anticorrosion ka tlas'a lefatše, cable anticorrosion, anticorrosion desulfurization, UV protection anticorrosion, an-ti-static le anti-flaming anticorrosion le ho fana ka metsi joalo-joalo.