torustik tähendus null.

piping▼◼◼◼[UK: ˈpaɪp.ɪŋ] [US: ˈpaɪp.ɪŋ]

line▼◼◻◻[UK: laɪn] [US: ˈlaɪn]

pipework▼◼◻◻[UK: ˈpaɪp.wɜːk] [US: ˈpaɪp.wɝːk]

ductwork▼◼◻◻

plumbing▼[UK: ˈplʌm.ɪŋ] [US: ˈplʌm.ɪŋ]

tubing [tubings]▼◼◼◻noun
[UK: ˈtjuːb.ɪŋ] [US: ˈtuːb.ɪŋ]

pipeline [pipelines]▼◼◼◻noun
[UK: ˈpaɪ.plaɪn] [US: ˈpaɪ.ˌplaɪn]

drainage [drainages]▼◼◻◻noun
[UK: ˈdreɪ.nɪdʒ] [US: ˈdreɪ.nədʒ]

conduit [conduits]▼noun
[UK: ˈkɒn.dwɪt] [US: ˈkɑːn.duː.ˌɪt]

sewer [sewers]▼◼◼◼noun
[UK: ˈsjuːə(r)] [US: ˈsuːər]

mains▼◼◼◼[UK: meɪnz] [US: ˈmeɪnz]