That fleet underwent a complete replacement between 1960 and 1973, when 41 new ships were built.
The complete replacement of a drainage system is controlled building work.
"Am I right in assuming we're looking at complete replacement here?"
Such a failure can require complete replacement of the expensive central unit.
From July 9-30, 2007, the regional train station was closed for the complete replacement of the 30-year-old tracks.
One - complete replacement of the system - is typically too expensive for many homeowners, as it can cost $8,000 or more.
The system should be capable of growth at incremental costs, rather than requiring a complete replacement.
Fixing the problem was going to require complete replacement, and that would take hours.
The plan included a complete replacement of the sea wall.
"I have never done such a complete replacement on a human body."