CHAPTER 1 - Identifies and defines relevant terminology — heating system, venting system, flue gases, chimney, vent. Types of chimneys -- metal, factory-built, and masonry -- are identified and their construction discussed. Chimney performance requirements are listed. The purpose and function of flue lining are detailed. Flue lining systems are described, and alternatives are identified.
CHAPTER 2 - Chimney Fire is defined and sources and causes are identified. Fuels and other combustibles — creosote, wood, soot — are identified and discussed. Thermal characteristics of chimney fires and the evidence that a chimney fire has occurred are presented. The potential damage to the chimney, to other objects, and to the house are detailed.
CHAPTER 3 - Thermal damage to clay flue lining is described. Thermal stress theory and concepts are identified, including stress resistance, steady state conditions, transient conditions, and thermal shock. Also included are discussions of how the shape of the flue influences damage caused by chimney fires.
CHAPTER 4 - A guide to the evaluation of chimney fire damage, emphasizing the importance of searching for and verifying evidence of causes and effects of chimney fires. Also, evaluation of other possible causes of chimney damage —lightning, thermal expansion, material fatigue, moisture, weathering, freeze/thaw damage, flue gases, condensation, rotational and differential settlement.
CHAPTER 5 - Application of insurance to chimney fire damage, Identification of available homeowners’ policies and their provisions and coverage. Coverage for damage under the fire peril is detailed. Procedures and criteria for recognition and evaluation of a valid chimney fire claim are discussed, as are arguments not relevant to proper consideration of insurance coverage.
This recall involves AC power cords sold with Microsoft Surface Pro, Surface Pro 2 and Surface Pro 3 computers before March 15, 2015. Surface Pro and Surface Pro 2 devices have a black case with the product name on the back of the device toward the bottom. Surface Pro 3 computers have a silver case with “Windows 8 Pro” on the back of the device under the kickstand. This recall also involves accessory power supply units that include an AC power cord sold separately before March 15, 2015. The recalled power cords do not have a 1/8-inch sleeve on the cord on the end that connects to the power supply.
Get the details at CPSC
The recall includes three models of the Dirt Devil Total Pet Cyclonic Upright vacuums, model UD70210, UD70210CA and UD70210RM. The model number and manufacture date code are printed on a silver label on the back side of the vacuum. The vacuums are identical with black, gray and clear housing with red and purple trim. “Total Pet” is printed underneath the Dirt Devil logo in the center of the vacuum. Only vacuums with the first three digits of the four digit manufacture date code that begin with B14 through I15 are included in the recall. All recalled vacuums were manufactured between February 2014 and September 2015.
This recall involves KUL small, black portable fan heaters. The KUL logo is printed on the front bottom of the heaters next to the power dial. The fan heater measures about 9 inches long by 5 inches wide by 10.5 inches tall. The fans weigh about two pounds. An adhesive label is on the bottom of the heater with model number “KU39229” and “Date: 0515” in the lower right-hand corner.
In the new issue of NFPA Journal®, President Jim Shannon said the Association will focus on the leading causes of home fires, including cooking. "We also need to continue to push hard for home fire sprinklers. That's still a large priority for NFPA, and we plan to work very aggressively in 2014 on our residential sprinkler initiative," he said.
At the door:
This recall involves Limoss AKKU-PACK rechargeable lithium ion battery power packs sold as accessories for Palliser, Flexsteel and Best Home Furnishing power recliners and lift chairs. They are used to power the chair when an electrical outlet is not available. “Limoss Li-ion Battery Pack,” model number ZB-B1800, code MC 160 and dates codes of 11-0102011 through 6-14-2012 are printed on a white sticker on the side of the unit. Recalled battery power packs are black and measure 6 inches long by 3 inches wide.
Read the full details at CPSC.
This recall involves the EFLC1105 E-flite Ultra Micro-4, 4x9W, AC/DC Battery Charger from E-flite. The charger has four independently functioning charge circuits with a LED status display. Each port can charge one 30–150mAh, 1S UM cell, a 1S MCPX cell, or one 120–300mAh 2S pack equipped with a JST-PH, 3-wire connector. The charger measures 5 inches tall by 7 inches wide by 1.5 inches deep. The charger is blue with a gray, black and blue faceplate with white and black type. “Eflite Celectra UMX-$ Battery Charger” is printed across the center of the charger.
See the full details at CPSC
This recall involves Nestlé three and five gallon cold and hot water dispensers. The units are white and silver in color and measure about 38 inches tall by 13 inches wide. Water is dispensed from the large plastic water bottle on the top of the unit through the machine by pushing on the paddles below that are marked with blue for cold water and red for hot water. The Nestlé Waters North America logo is on the front of the units. Only the following model and serial numbers are included in this recall. The model and serial numbers are printed on a white sticker on the back of the units.
Details can be seen at CPSC.
July 14, 2015
Last week, General Motors announced that it would recall nearly 196,000 Hummer vehicles because simply turning on the heating or cooling system could set the car ablaze.While we reported that federal regulators had received nearly two dozen consumer complaints about the issue over the past seven years, a new report finds that the real number of reported incidents is much higher, and that GM may have continued to put off issuing the recall had it not been for threats of an investigation.
Jalopnik, citing sources with the National Highway Traffic Safety Administration, reported earlier today that General Motors only recalled the model year 2006 to 2010 Hummer H3 and model year 2009 to 2010 H3T after regulators threatened to open a formal investigation into the issue.
According to GM, the issue with the Hummer vehicles is related to an electrical part in the heating and cooling system that can overheat and cause a fire inside the dashboard.
Jalopnik reports that the first fire related to the blower issue occurred in August 2008 and was reported to NHTSA the following month.
However, a chronology report [PDF] posted by NHTSA at the time of the recall alleges the company only learned about the issue after receiving two consumer complaints through its Speak Up For Safety program in September 2014.
This recall involves Heat-N-Glo® and Heatilator® Corner Unit Series indoor gas fireplaces. The fireplaces are LP or NG-fueled corner units with tempered glass fronts. The following model numbers are printed on the unit rating plate, located near the controls used to operate the units, and in the instruction manual.
See the full details at CPSC
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