This tube (number 1) / served for many years / as part of a long system / to transport heat. / That is finished / and the new generation of tubes / stands ready. / That's how it goes / with tubes / and with people.
This tube (number 1) / served for many years / as part of a long system / to transport heat. / That is finished / and the new generation of tubes / stands ready. / That's how it goes / with tubes / and with people.