“ But for all this prodigious digging, ” says the writer, “the tunnel is meant only to supplement the existing pipes, enabling them to be repaired for the first time since they were laid down in the beginning of the century. ”
Autor sõnab: „Ent kogu selle tohutu kaevanduse juures... on see tunnel mõeldud vaid täiendama olemasolevat torustikku, võimaldades seda esimest korda parandada alates selle paigaldamisest [XX] sajandi alguses. ”