HVAC
Building Control
Fire Safety
Your friend in indoor comfort & safety systems
Home Company Services Case Studies References Agencies Daikin-Vrv Handbook Fires / Hotels AskHvacMan Links Save Energy Contact Us
Fires &
Dictionary
Fire ABCs
Sprinklers
Some Fire Cases
Fire Books
Software
FireBoard
Hotels

Big Hotel Fires

Fire Safety
Detection
Suppression
Hotel Fire Case
Inspection
How to Survive
FireStats
Big Hotel Fires
Hotel Fire Cases
Fire Hazard Classification
Hotel Sprinkler Systems

Hotel Fire News

Special Fires
Hotel Fires
Ship Fires
Industrial Fires
Hospital Fires
Warehouse Fires

Restaurant/Nightclub Discotheque-Fires

High Rise Fires
Airport Fires
Fires
Fires ABC
Big Building Fires
Book About Fires
Fire Stats
Fire Board

Books About Fires

Software About Fires
Fire Sprinkler Software
Fire Egreess Software
Fire Modelling Software
Sprinkler
What is Fire Sprinkler
Success Stories
Sprinkler Manufacturers
Fire Pump Manufacturers
Standar for Sprinkler Systems
Sprinklered Hotels

Books About Sprinkler

Glossary
Definitions
Manufacturers
Basic
Why
Systems
Public Entry
Recration Areas
 Retail Areas
 Function Spaces
 Guestrooms
Hauskeeping
Elavators
Foods & Beverage
Mechanic Systems
Fire Protection
Kitchen
Site Development
 
 
HOTEL FIRE NEW JOURNAL-73
 


Columbia hotel elevator fire forces evacuation

July 3, 2007 06:14 AM

COLUMBIA, SC (WIS) - A fire in an elevator at the Whitney Hotel has forced an evacuation.

Officials say the fire was caused by a motor that ran hot inside the elevator electrical room, which caused a small fire.

There was someone on the elevator at the time, but they were able to get out. One person has been transported to the hospital

Winds Fuel Florida Hotel Fire

Fire ripped through a Best Western under construction Friday, torching the roof and postponing indefinitely the hotel's opening day.

Firefighters arrived at the hotel, on W Waters Avenue west of Dale Mabry Highway, just before 11 a.m. Although they contained the fire about 1 p.m., the building was still smoldering well into the early evening.

Hillsborough fire spokesman Ray Yeakley said crews needed a crane to tear off the roof before they could be sure all they got all the hot spots.

Because the hotel was still under construction, not all the windows had been installed, creating a breeze inside the building that intensified the blaze, and sent it racing down the length of the roof. The smoke pouring off the Best Western's roof was visible as far away as Hillsborough Avenue and Dale Mabry Highway, nearly 2 miles away.

The fire was initially contained to the southeast portion of the fourth floor and roof, and firefighters went inside. But 15 minutes later, conditions had deteriorated so much that they had to retreat.

Two firefighters sustained minor injuries after falling down some stairs during the evacuation and were treated on the scene. No other injuries were reported.

Construction workers had been in the building, but all were able to escape without harm when the fire started.

The Public Storage at 8230 North Dale Mabry Ave., next door to the fire, likely suffered interior smoke damage, said Mike Clayton of ServiceMaster Clean, a disaster restoration service company at the scene of the fire. Clayton said the Public Storage's air conditioner probably sucked in some of the black smoke being blown toward it by the wind.

Raj Patel, the brother of the owner, Jay Patel, said the hotel was almost ready for opening this month.

Yeakley said, though, that there were still some walls without sheetrock and sections of ceiling without tiles in place. And the sprinkler system, while already installed, had not yet been turned on.

Yeakley was unsure of how it started or the extent of the damages Friday, with firefighters still working at the scene.


Home Fire Sprinklers - A Great Idea That Has Not Happened Yet

Every few years there is a calamitous fire high in loss of life that pushes fire sprinkler systems into the public discussion. Recently it was the furniture store fire in Charleston, South Carolina that killed nine of that city's firemen. The building was apparently sprinklered in the public showroom area but the warehouse portion where the roof collapsed was not protected. The business dealt primarily in sofas so the building was filled with the same materials that are found in every home in America.

For many years most communities have had building codes that require the installation of automatic sprinklers in new commercial and high-occupancy buildings and after such tragedies as the MGM Hotel fire and numerous nursing home blazes many codes were changed to require retrofitting of older buildings. But mandating sprinklers in new single-family homes never seems to generate a lot of support.


The U.S. Fire Administration, a division of the Federal Emergency Management Administration (FEMA) singles out 12 communities that have either enacted residential sprinkler requirements or are considering it. This probably is far from a complete list but would lead a reader to assume that, at best, it isn't a real long one.

When one reads the data on the cost/benefits of sprinkler systems, the idea of outfitting single family homes with them seems like a no-brainer.

In a study completed in 2005 for the National Fire Protection Association, Kimberly D. Rohr and John R. Hall, Jr., of the Association's Fire Analysis and Research Division presented some pretty startling statistics regarding the efficacy of automatic extinguishing equipment. The data examined was for the years 1989 to 1998 (the last year for which good data on sprinklers is available) and measured the average number of civilian deaths per thousand fires in various types of facilities. Deaths in manufacturing properties were 2.0 per thousand fires in non-sprinklered buildings compared to 0.8 in those that were protected. In stores and offices the figures were 1.0 to 0.3 respectively; in health care facilities for the aged or sick 4.9 to1.2 and in hotels and motels the death toll was a whopping 91 percent lower - from 9.1 to 0.8. The authors estimated that the impact of sprinklers in small residential properties would be 74 percent fewer deaths.

Property damage per fire also declined dramatically where sprinklers were present; down 64 percent for manufacturing properties, 53 percent for stores and offices, and 66 percent in health care facilities

But where do most fires occur? FEMA quotes another National Fire Protection Association publication, "In 2005 there were:

396,000 residential fires
3,055 civilian fire deaths
13,825 civilian fire injuries
$6.9 billion in property damage"
and says that its own studies "indicate that the installation of residential fire sprinkler systems could have saved thousands of lives; prevented a large portion of those injuries; and eliminated hundreds of millions of dollars in property losses."

A non-profit organization, the Committee for Firesafe Dwellings, says that eight out of ten fire deaths in the United States are the result of a fire in someone's home, and one-half of all fire losses occur in these fires.

NFPA statistics show that, in a home with both an automatic sprinkler system and smoke detectors 95 percent of fires are survivable and that the sprinklers will control the fire at or near its point of origin 91 percent of the time. Quick extinguishing of the blaze also reduces the production of carbon monoxide and other gases which cause far more deaths than actual burns.

The Committee for Firesafe Dwellings provides the following technical information:

"...for every 18? a fire increases in temperature it doubles its consumption rate. In an unsprinklered residence the upper half of the room of origin can reach temperatures above 1,000? within 3 to 5 minutes....When the temperature reaches about 1,200? the accumulated combustible fire gases will ignite, engulfing the room and quickly spread into the rest of the dwelling. In a residence equipped with an automatic fire sprinkler system the heat from the fire will activate the sprinkler system usually within 2 to 3 minutes. Only the heads directly above the fire...will activate, each discharging between 10 to 26 gallons of water per minute."

According to the same source, the average hose used by a fire department for interior fire fighting discharges 125 to 200 gallons of water per minute and by the time the fire department arrives at a fire it must usually employ multiple lines so sprinklers can also limit fire and water damage.

So, with such overwhelming evidence that residential sprinklers can save both lives and property, why the reluctance to mandate them in all new residential construction? Cost certainly isn't the reason. Various sources quote the cost of installation in new construction at $0.50 to $1.50 per square foot or $1,200 to $3,600 for the average 2,400 square foot building. At the higher end this is about one-half the cost of carpeting. Retrofitting existing buildings runs a bit more but is easy to do and the price is coming down all of the time.

In addition, many insurance companies offer discounted premiums ranging as high as 20 percent to owners of buildings with sprinklers.

The reasons for the reluctance may be two-fold. First of all, there is a wide perception that sprinklers are visually intrusive and will spoil the look of a residence. Have you been in a large condomiun complex lately? Almost all of them are sprinklered and the installation is barely noticable. Residential sprinkler heads are much smaller than those in commercial applications and they can be fitted flush to the ceiling or wall. There are also styles to match a variety of decors.

Other factors limiting the acceptance of sprinklers are equally flimsy. The Committee for Firesafe Dwellings lists and rebuts some additional "sprinkler myths."

The water damage is worse than the first damage. Sprinklers are activated by heat not smoke and, as stated above, only the heads directly above the fire activate so the fire is kept from spreading with a minimal amount of water damage.
?
Failure results in major water damage. Homes already have a network of water piping for domestic use which are typically only tested at city water main pressure, usually between 60 and 100 pounds per square inch (psi). Sprinkler lines have to pass a 24-hour test at 150 psi.
If, in light of all of this information, your community has not moved to mandate sprinklers and builders have failed to incorporate them in their plans, at least be aware of the benefits if you are building a home or planning extensive remodeling of an existing one. It is tough to argue against a $3,000 expenditure that could save your families life.

    Next
 
 
 
   
 
  http://www.iklimnet.com
 
Air Grilles
Air Diffusers
Air Quailty
All Air Systems
All Water Systems
Boilers
Building .Managament Systems ..BMS
Burners
Chillers
Cooling Towers
Cooling Load Calculation
Cryogenics
Energy Saving
Duct
Duct ,Smacna
Dampers ,Air
Dust Collection
Fans
Fire Dampers
Glass Selection
Heating
Heat Exchangers,water
Heat Recovery
Heat Tracing Systems
Hepa Filters
Hvac Applications
Humidifiers / Dehumidifiers
Insulation , Duct
Insulation , Pipe
Insulation , Sound
Nano Tech.,In Building
Occupancy Sensors
Pneumatic Conveying
Piping
Pool Ventilation
Process Piping
Psychrometry
Pumps
Radiant Heating
Refrigerant Systems
Solar Collectors
Sound
Steam Generation
Tables & Charts Gnr.
VAV Sytems
Valves
Ventilation
VRV Systems
STORE