The Institute of Plumbing directory.
Institute of Plumbing.
Hornchurch (Institute of Plumbing, 64 Station Lane, Hornchurch, RM12 6NB) : Institute of Plumbing
Description based on: 2002 issue; title from disc label.
System requirements: IBM compatible PC; Windows.
Institute of Plumbing
Plumbers
Plumbing industry