Your recent experience with FM Global, dry systems and galvanized pipe?

[SprinklerDesigner2]

Seems to be a lot of confusion and if I have it correct FM Global is still requiring galvanized be used in dry pipe systems?

I guess I could call FM Global but I am kind of booked up right now.

 

[MatthewJWillis]

There is. I am not sure about FM, but all else are dropping it.
Big push from the Nitrogen Gen folks.

R/
Matt

 

[SprinklerDesigner2]

For the uniform standards issued by the department of defense galvanized pipe is no longer allowed on anything. Not on dry systems or on wet systems. Who would have ever guessed we'd see this day?

 

[MatthewJWillis]

Comparable to the Attic eye opening... Just goes to show that "We always done it this way" may be incorrect.

R/
Matt