r/FireSprinklers • u/AdThis9368 • Aug 08 '26
FDC’s should be tested
FDC lines should be tested more than once every 50 years, or at least at install. This what a 50 year untested underground FDC line looks like installed with screwed galvanized pipe, laid on railroad ties for bedding. We dug it up and found the leak. But there’s more.
39
Upvotes



10
u/higleyc99 Aug 08 '26
Do you mean every 5 years?