Please explain for this Yank what a steam test is, Alan. Thanks, Charles ----- Original Message ----- From: "Alan Stepney" <alesara2@xxxxxxxxx> > > Under the new scheme, each boiler with one of the new > hydraulic test certificates will require an annual > examination and steam test. Unless a boiler has both a > valid Hydraulic Test Certificate and a valid Steam > Test Certificate it may not be used. The annual steam > test is valid for a period not exceeding 14 months. MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.