American Fire Sprinkler Association [http://www.firesprinkler.org/] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
AFSA Technical Update ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ A newsletter dealing with codes and other technical issues July 31, 2013 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Technical Update Index (01/04/13 - 07/31/13) Issue, Topic, Standard 01/04/13, Listed Load Rating of a Hanger Component, 13 01/11/13, Sprinkler Penetrating a Fire-rated Membrane, 13 01/18/13, Intermediate Temperature Residential Sprinklers, 13 01/25/13, When to Apply NFPA 25 on New Construction, 25 02/01/13, NFPA 13 - Shadowing, 13 02/08/13, NFPA 13R - Shadowing Pt II, 13R 02/15/13, NFPA 13D - Shadowing Pt III, 13D 02/22/13, Small Hose Requirement, 13 02/28/13, Friction Loss for Water Flow Switch, 13 03/06/13, Maximum Distance from Peak for Residential Sidewall Sprinklers, 13 03/13/13, Gross Versus Net Floor Area, 13 03/22/13, Longitudinal Bracing for CPVC Pipe, 13 03/29/13, Only new Sprinklers Shall Be Installed, 13 04/03/13, Storage Classification Using Plastic Pallets, 13 04/10/13, Two Systems Connected at a Remote Cross Main, 13 04/17/13, Freight Elevator, 13 04/25/13, NFPA 13R Ceiling Pockets, 13R 05/03/13, Sprinkler Placement in Attic at Roof Hip, 13 05/10/13, Pipe Penetration in Rated Stairwell, 13/IBC 05/16/13, Internal Pipe Inspections of Antifreeze Subsystems, 25 05/24/13, NFPA 13R Exterior Corridor, 13R 05/30/13, Recalled Sprinklers, 13 06/07/13, NFPA 13D - Length of Dead End Branch Lines, 13D 06/13/13, Recalled Sprinklers - Part 2, 25/IFC 06/21/13, Sprinklers Above and Below a Ceiling, 13 06/28/13, NFPA 13R Hose Stream Demand, 13R 07/03/13, Return Bends for ESFR, 13 07/11/13, Exterior Canopies, 13 07/17/13, Water Delivery Test for Preaction Systems, 13 07/25/13, Piers or Footings for Pipe Stands, 15 07/31/13, Index January 4, 2013 - July 31, 2013 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ firesprinkler.org [http://r20.rs6.net/tn.jsp?e=001o8dutTVUiJoIynz7bdoMbbaACz9eW27tWPxzD0bzORMvuNJDjqmtYjoNFzf9_WxIaK3DPtsmv3naKJp3UUtCulZoSRYi4rfH6b3X87e-NqBoDtNHPOEVRyaNrTBIYSDT] Hosted by the American Fire Sprinkler Association ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Technical Update is prepared by the Technical Services Dept. of the AFSA: Vice President of Engineering and Technical Services Roland Huggins, a PE registered in fire protection engineering; Phill Brown, a NICET IV certified automatic sprinkler technician and NFPA Certified Fire Protection Specialist (CFPS) and Tom Wellen, a PE registered in fire protection engineering. This is provided with the understanding that the AFSA assumes no liability for this opinion or actions taken on it and they are not to be considered the official position of the NFPA or its technical committees. Copyright 2012, American Fire Sprinkler Association. All Rights Reserved ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PDF Version PDF Link [http://r20.rs6.net/tn.jsp?e=001o8dutTVUiJrduE925ZOkHDceBb0bFXNqUoqp3pSAB_PiiZwAtSvALeFtE0I-htP4CXFuXM8v7pUfbJLgh77FPI_pY4rhMHlgUdcw3t5ehEO3DTNirJudMbX6j5OAhY3FIJEsqLZRN9gJtAVwyz57xPkjhlHyODJr3PXRIJ0pNem3-Yj03BaW-CvlUmqTz6Txhg03DAyq_EI=] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ NFPA 25 Webinar August 14 AFSA will present a 90-minute webinar "NFPA 25, 2013 Edition Update," on August 14, 2013 at 11:00 am CDT. This webinar is free to all AFSA members. More details, including registration information, will be posted at firesprinkler.org soon. For details and/or to register, visit the AFSA Calendar [http://r20.rs6.net/tn.jsp?e=001o8dutTVUiJr3fgphJ5EbhW0GyfjMQWHbCmS9fDESpLtnbM11IpgqvxMiHzUqsA0NB52TGO99WzJsNXTDsbRufxkhbbFEPKXL-0HHBRktuyuncj5cioUjDjhXmTRgqCWdtZ1vqjVofZ2XDTEJl1clENqrMwlxcxx1c32vm0NBQWeFhHEra99BeebLAdOH3jsY8Xk_YOV8dPBuKFzP1A_2woo7MwOcs9nYLX2sG5XtDsu9y3xuZtcto9WeBXZsKvNdabtTlF-pfDidemig8HOZUqz9RSfTCYMX]. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Training Calendar AFSA Beginning Fire Sprinkler System Planning School Oct. 28 - Nov. 8, 2013 Check our calendar to view upcoming training. 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