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Update on new NFPA Antifreeze TIA Proposals - January, 2011 Special Bulletins Regarding CPVC Compatibility Bullmoose CPVC Compatability Letter Lubrizol Compatible System Letter Lubrizol FGG/BM/CZ System Lubrizol News Release_January 13, 2010 Permabond Compatability Letter	Spears Antibacterial_Corrosion Notice Tyco ABF/CPVC Statement Wheatland Tube Marketing Bulletin Wheatland Tube MIC Shield Wheatland Tube MIC Compatibility
Manufacturer Price Increase Letters
Increase Letter- January 20, 2012 Increase Letter- January 31, 2011
Increase Letter- August 16, 2013 Increase Letter- February 1, 2011
Increase Letter - November 14, 2014 Increase Letter- April 3, 2014 Increase Letter- April 3, 2014 Increase Letter- January 6, 2014 Increase Letter- November 25, 2013 Increase Letter- October 10, 2013 Sprinkler Increase Letter- July 25, 2013 Increase Letter- July 2, 2013 Sprinkler Increase Letter- May 29, 2013 Sprinkler Increase Letter- February 1, 2013 Sprinkler Increase Letter- December 17, 2012 Sprinkler Increase Letter- November 19, 2012 Sprinkler Increase Letter- October 31, 2012 Increase Letter- August 8, 2012 Increase Letter- July 17, 2012 Pipe Increase Letter- April 18, 2012 Pipe Increase Letter- January 5, 2012
Increase Letter- February 12, 2013 Increase Letter- February 2, 2010
Increase Letter- August 4, 2014 Increase Letter- February 10, 2014 Increase Letter- October 2, 2013 Increase Letter- April 18, 2013 Increase Letter- December 18, 2012 Increase Letter- August 29, 2012 Increase Letter- March 12, 2012 Increase Letter- January 19, 2012 Increase Letter- January 6, 2012 Increase Letter- August 18, 2011 Increase Letter- June 23, 2011 Increase Letter- January 18, 2011 - Valves and Indicator Posts Increase Letter- January 18, 2011 - Strut Fittings Increase Letter- January 18, 2011 - Pipe Hangers and Supports
Increase Letter- May 27, 2014 - CPVC
Increase Letter- July 12, 2010
Increase Letter - November 21, 2014 Increase Letter- April 3, 2014 Increase Letter- January 2, 2014 Increase Letter- November 18, 2013 Increase Letter- October 9, 2013 Increase Letter- August 20, 2013 Increase Letter- July 25, 2013 Increase Letter- July 3, 2013 Increase Letter- May 29, 2013 ncrease Letter- March 7, 2013 Increase Letter- February 4, 2013 Increase Letter- December 17, 2012 Increase Letter- November 19, 2012 Increase Letter- October 26, 2012 Increase Letter- August 9, 2012 Increase Letter- July 18, 2012 Increase Letter- April 16, 2012 Increase Letter- January 11, 2012
Increase Letter- July 31, 2014
Increase Letter- December 1, 2014
Increase Letter- June 30, 2014
Increase Letter- October 18, 2013
Increase Letter- June 1, 2014
Increase Letter- February 24, 2012 Increase Letter- February 4, 2011
Increase Letter- April 25, 2011
Increase Letter- February 12, 2013 Increase Letter- February 2, 2010
Increase Letter - March 5, 2011 Increase Letter- February 4, 2011
Increase Letter- April, 2010
Increase Letter- February, 2012
Increase Letter- July 1, 2014
Increase Letter- March 4, 2011
Increase Letter- August 1, 2012 Increase Letter- April 1, 2011
Increase Letter- January 21, 2013 Increase Letter- January 9, 2012
Increase Letter- June 1, 2014
Increase Letter- November 01, 2011
Increase Letter- October 31, 2012
Announcement Letter - July 2014
Increase Letter - January 5, 2015
Increase Letter - November 11, 2013
Increase Letter - June 19, 2013 Increase Letter - February 21, 2011
Increase Letter - December 1, 2014 Increase Letter - June 4, 2014 Increase Letter - January 28, 2013 Increase Letter - Chemtrol- June 30, 2011 Increase Letter- May 3, 2011 Increase Letter- February 11, 2011 Increase Letter - February 11, 2011
Increase Letter - January 16, 2012
Increase Letter - May 31, 2013 Increase Letter - March 12, 2012 Increase Letter - March 2, 2011
Increase Letter - October 8, 2014
Increase Letter- January 23, 2013 Increase Letter- March 20, 2012
Increase Letter - February 01, 2015
Increase Letter- May 1, 2018 Increase Letter- June 9, 2011 Increase Letter- February 16, 2011
Flameguard Fittings Increase Letter- April 25, 2013 Flameguard Pipe Increase Letter- April 10, 2013 Increase Letter- June 15, 2012 Flameguard Increase Letter- May 22, 2012 Increase Letter- January 1, 2012
Increase Letter- April 17, 2013 Increase Letter- January 31, 2011
Increase Letter- February 15, 2011
Increase Letter- January 14, 2011
Increase Letter- January 1, 2014
Increase Letter- April 4, 2014 Increase Letter- February 14, 2014 Increase Letter- January 9, 2014 CPVC Increase Letter- April 17, 2013 Grinnell Increase Letter- April 15, 2013 Increase Letter- February 13, 2013 Increase Letter- June 11, 2012 Increase Letter- May 11, 2012 Increase Letter- December 20, 2011 Increase Letter- August 24, 2011 Increase Letter- February 4, 2011
Increase Letter- February 1, 2010
Increase Letter- April 12, 2013 Increase Letter- May 1, 2012 Increase Letter- August 10, 2011 Increase Letter- February 9, 2011 Increase Letter- January 26, 2011
Increase Letter - December 15, 2014
Increase Letter- September 6, 2012
Increase Letter- January 5, 2015 Increase Letter- June 2, 2014 Increase Letter- April 8, 2011
Increase Letter- July 18, 2012
Increase Letter - November 19, 2014 Increase Letter- August 5, 2014 Increase Letter- December 19, 2013 Increase Letter- November 13, 2013 Increase Letter- October 9, 2013 Increase Letter- August 12, 2013 Increase Letter- July 26, 2013 Increase Letter- July 2, 2013 Increase Letter- May 29, 2013 Increase Letter- March 5, 2013 Increase Letter- February 4, 2013 Increase Letter- December 14, 2012 Increase Letter- November 15, 2012 Increase Letter- November 1, 2012 Increase Letter- August 6, 2012 Increase Letter- July 17, 2012 Increase Letter- April 12, 2012 Increase Letter- January 10, 2012
Increase Letter- April 3, 2014 Increase Letter- July 26, 2013 Increase Letter- July 5, 2013 Increase Letter- May 30, 2013 Increase Letter- November 27, 2012 Increase Letter- November 02, 2012 Increase Letter- August 12, 2012 Increase Letter- July 18, 2012
Increase Letter- August 1, 2014