Fire Sprinkler Antifreeze NFPA Changes with Sean Pearce of Lubrizol

Published: Oct. 7, 2022, 11:25 a.m.

b'On September 30, 2022, the rules changed for fire sprinkler antifreeze systems. Sean Pearce of Lubrizol joins me to discuss the updates to NFPA 13 & 25 and how they will affect contractors and building owners moving forward. \\nHow do companies test new and old antifreeze moving forward?\\nWhen are antifreeze systems required to remove and change out to the new UL-Listed products?\\nWhat design variables are involved when engineering a new fire sprinkler system that is susceptible to the cold?\\nHow do you currently analyze your antifreeze testing? Are you grabbing data points to compare?\\nAll of these any more are discussed. Listen here.'