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ABSTRACT

Factors controlling the spread of smoldering combustion on solid wood (red oak, white pine) were examined in a configuration designed to enable self-sustained smolder.  The sample was in the form of a U-shaped channel 74 em long with 6.4 em thick walls.  A controlled flow of air was confined to the interior of the channel.  Smoldering was initiated on the interior surface either of the upstream end of this channel (yielding forward smolder propagation), the downstream end (reverse smolder) or mid-length (coupled forward/reverse smolder).  In separate tests the air flow velocity (referred to the initial cross section of the channel) was varied from about 9 to 22 em/sec.  At the low end of this range, the smoldering process was prone to extinction; at the high end it was increasingly likely to transition into flaming combustion.  A simple energy balance model indicates a central role of radiative transfer in sustaining the smolder process.

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Description

This recall involves NVIDIA SHIELD tablet computers with 8-inch touch screens. Model numbers P1761, P1761W and P1761WX and serial numbers 0410215901781 through 0425214604018 are included in this recall. NVIDIA and the model and serial numbers are etched on the left side edge of the tablets. The SHIELD logo is on the back of the tablets.

 

Details are at CPSC

Description

This recall involves model year 2014 Arctic Cat Prowler 500 HDX and model year 2015 Prowler 500 HDX models. The recalled vehicles include vehicle identification numbers (VIN) from 303194 through 305166. The VIN number is located on the rear frame tube under the rear of the box. The vehicles are green, red, vibrant red metallic, or emerald green metallic. “Arctic Cat” is printed on each side of the hood. Also 500 is printed on each side on the front fenders, HDX on each side of the rear cargo box, and “Arctic Cat” on the cargo box tail gate.

 

Details are at CPSC

DETROIT (WXYZ)

Kim Warner got the scare of her life behind the wheel of her Jeep Wrangler.  "I saw a flash under the hood," she remembers.  She says she was driving at a low speed when her brakes went out and the shifter jammed.  "I had both feet on the brake and my tires were spinning.  I noticed flames coming out the passenger side," she says.

Her boyfriend who was nearby ran, jumped in, and pulled her out of the SUV before it got worse.  "As I pulled her out that is when the flames came thru the dash," he said.

Chrysler sent an inspector, but the automaker said in a statement:  "The cause of the fire was deemed inconclusive by the investigator."

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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.

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This recall involves battery-operated night lights with an AC adapter included.  The night light collection includes a pink hedgehog, a blue bird, a yellow rocket, an orange dino egg, a white soccer ball and a green shark.  The model numbers are printed on the bottom side of the night lights.

 

Name Model Number
Color
Size
Hedgehog 060-02-1397 Pink 3.5”(h)x 5.5”(w) Bird 060-02-1398 Blue 4.0”(h)x6.5”(w) Rocket 060-02-1399 Yellow 6.0”(h)x4.75”(w) Dino Egg
060-02-1400 Orange 6.0”(h)x4.75”(w) Soccer Ball
060-02-1401 White 5.0”(h)x5.25”(w) Shark 060-02-1402 Green 3.5”(h)x6.9”(w)

The next CCAI Training Seminar will be held November 2 - 4, 2015

Arson Fires Underreported

SAN DIEGO - A Team 10 and Scripps News investigation found arson fires are not investigated properly in many American cities -- including San Diego -- due to a chaotic patchwork of reporting systems and standards.

Many deliberately set building fires are not reported to the federal government.

Nationally, just 5 percent of all residential building fires are intentionally set, according to the National Fire Incident Reporting System, which is part of the Department of Homeland Security.  Data collected by Scripps News suggests the national arson rate to be significantly higher.

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Advanced Explosive Recognition 2013

The Central Valley Arson Investigators association continued the tradition of providing outstanding training at their annual Advanced Explosive Recognition class.  The training was held once again at the Tulare International Agri-Center grounds.  This year’s topic was the history of the American criminal bombings.  Guest speaker Ed Nordskog, LA Sheriff’s Department, lead the class through the history of American bombings, from the earliest bombings in America right up to the most current-day events.

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Practical Approaches for Recouping Good Faith Payments

Larry-Arnold-article

by: Larry Arnold

Faced with growing losses, insurance companies are focusing on fraud management and implementing risk mitigation controls, while at the same time remaining cognizant of their duty of good faith to policyholders.  So what happens when an insurer makes good faith payments on legitimate elements of an insurance claim but subsequently uncovers fraud in other elements of the claim?  Is the insurer entitled to recover all monies paid as part of the claim?  Or only the amount paid in reliance on the insured's misrepresentations?

Previously, there was no clear answer.  It was safe to assume that an insurer could recover monies paid on a claim under the right circumstances – the difficulty occurred when trying to recover payments made prior to the established fraud date.  For example, in California, the insurance code states, “If a representation is false in a material point, whether affirmative or promissory, the injured party is entitled to rescind the contract from the time the representation becomes false.”

Recent trial court rulings in favor of insurance companies, however, are changing the claims landscape.  These rulings will impact the way insurance companies handle genuine claims that are subsequently tainted by fraud, encouraging them to be proactive in recouping good faith payments.

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Water and Burning Cooking Oil

The three pictures below show the effect of putting one cup of water in a pan of one cup of oil on fire. You should always choose to cover the burning pan with a lid or cookie sheet and then turn off the burner. If you put water on the oil fire, the effects will almost always be deadly.

Submitted by Troy Morrison PIO CCAI

oil_water_fire1

 oil_water_fire2 oil_water_fire3

Surviving fires: How common mistakes can lead to devastating fires

Shared by Jamie Novak, St Paul Fire Department

Surviving_firesCOON RAPIDS, Minn. - Fire does not schedule home visits, nor do firefighters arrive by appointment.

In the interest of fire safety, we decided to change that.

During two days of shooting, a crew of firefighters and KARE 11 photographers with a dozen cameras gathered at the most deadly place for fires in Minnesota: home.

Jamie Novak, a St. Paul Fire investigator, helped us locate a three-bedroom rambler in Coon Rapids that was already scheduled for demolition.

Read more and watch the video

More Articles...

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