sprinklernotes
Technical Update Index (June 17 – December 16, 2019)
Issue, Topic, Standard 6/17/19 Combustible Canopies not Accessible from Within Dwelling-13R 6/24/19 Concealed Spaces and Using Insulation as the Ceiling or Roof-13 7/1/19 NFPA 13D and Sprinkler Protection in Open and Attached Patios-13D 7/8/19 Water Delivery Times for Dry-systems-13 7/15/19 ESFR Sprinklers and Obstructions Below the Deflectors-13 7/22/19 Vertical Obstructions 18 inches or Less Below the Sprinkler Deflector-13 7/29/19 Sprinkler Protection Requirements for Non-Combustible Exterior Canopies Used for Outside Dining-13 8/5/19 Galvanized Piping Requirements for Dry and Preaction Sprinkler Systems-13 8/12/19 Intermediate Temperature Sprinklers Installed Throughout a Light Hazard Occupancy-13 8/19/19 Painted Escutcheons and the Requirements for Replacement-25 8/26/19 Small Design Areas and Adding Additional Flow-13 9/9/19 ESFR Sprinklers and Obstructed Combustible Construction-13 9/16/19 Sprinkler Temperature Ratings for Attics-13 9/23/19 Spray Foam Insulation in Combustible Concealed Spaces-13 9/30/19 Omitting Sprinklers in Atrium Areas-13 10/1/19 Using Joint Compound or Teflon Tape-13 10/14/19 Defining “New” for Valves, Devices, and Sprinklers-13 10/21/19 Slatted Ceilings and Sprinkler Protection-13 10/28/19 Disconnects for Electric Fire Pump Controllers-20 11/4/19 Closets Located Under Stairs-13D 11/11/19 Seismic Requirements for a Seismic Design Category B Building-13 11/18/19 Mixing of Sprinklers with Different Temperature Ratings in The Same Compartment-13 11/25/19 Antifreeze Systems with Backflow Preventers-13 12/2/19 Vertical Openings and Draft Stops-13 12/9/19 Residential Sidewalls and Soffits-13 12/16/19 Sprinklers on Entryways in NFPA 13R-13R
