Is there an ECOH Pendent Sprinkler that is listed for use twin-tee construction ? I have a bit of a situation on my hands with a parking garage-to make a long story short, I am currently using the Tyco EC-11 ECOH sprinkler which has a specific use in twin-tee construction but the listing is for...
Even though I have worked in the industry for 12 years and in fire sprinkler design for 6 years I am truly stumped by this one:
We are currently installing an automatic fire sprinkler system in an under construction apartment building that has been declared as an NFPA 13 occupancy because of...
