Is it necessary to install a fire sprinkler system in the training room above 500 square meters?

Automatic sprinkler is mostly located in places with high fire risk and rapid fire spread, or warehouses that are prone to spontaneous combustion and unattended, as well as buildings or individual rooms with high fire protection requirements.

Such as raw material warehouses, wood processing workshops, large shops, high-rise buildings, cotton mills, theaters and so on.

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A large number of historical buildings and old hutongs are concentrated in Huangpu District, Shanghai. According to official data, there are currently 10 streets, 18 1 neighborhood committees and more than 500 residential quarters in Huangpu District, among which the second-class old buildings reach1040,000 square meters.

According to the Huangpu detachment of Shanghai Fire Corps, the annual residential fire accidents account for about 60% of the total fire in that year, and the main causes of fire are electrical wiring failure and careless use of fire in households.

At the same time, the old residential building has become the main target of fire accidents due to hardware problems such as poor building structure, low fire resistance rating, long construction period, many combustible materials, narrow surrounding roads, difficult passage of fire engines, a large number of vulnerable groups living in the house, weak fire safety awareness, and lack of fire escape and self-help ability.

The phenomenon of "small fire killing" occurs frequently in Shanghai. According to official data, in 2065438+2006 * *, there were 36 fires that caused deaths, of which as many as 27 were over 20 square meters, accounting for 75%.

Reporter 13 came to Longmen, Huangpu District. The area is named after the original "Longmen Academy", with 76 houses. Every building is different, with Spanish, Scottish, classical Baroque and China residential styles. Chinese and western classical art and decoration set each other off into interest, which is one of the most distinctive alleys in Shanghai and a miniature international residential group.

In order to solve the fire prevention problem of old buildings, Ding Minjie, secretary of Longmen _ Neighborhood Committee, said that each building in Longmen _ has installed simple sprinklers and smoke detectors, with nearly 100 sets of simple sprinkler systems and nearly 200 smoke detectors. At the same time, fire hoses and fire extinguishers were installed in the alley.

"Simple automatic sprinkler system is very important for the fire safety of old houses." On April 20 16, the battery caught fire while charging the battery car in the first corridor of the residential area. After a simple sprinkling action, the fire was successfully prevented from spreading, and nearby residents immediately used fire extinguishers to put out the fire, and finally successfully put out the fire, minimizing the fire loss.

In addition to fully equipped fire-fighting facilities and hardware, residents' "soft power" in fire-fighting awareness is also essential.

Yuyuan Street is separated from the tourist-like Yuyuan Scenic Area by a wall. The population here is dense, the houses are old and there are many elderly residents.

"The hard conditions of fire fighting in the old house are not good, so we use' soft power' to make up for it," said Zhang Guoyi, director of the Yuyuan Ancient City Neighborhood Committee. Volunteers from Street Safety Grid visit and patrol every morning and evening to remind residents to pay attention to fire safety and ensure the personal safety of elderly residents in the community.

Zhang Guoyi said that elderly people living alone and mental patients are the key targets of community fire fighting in Yuyuan Street.

An old man who lives alone in Wu Tong Road smokes at home, causing a fire. Neighbors used fire extinguishers to help put out the fire. After the fire broke out, the neighborhood Committee installed spraying facilities for his bedside to ensure his personal and property safety.

China News Network-Community Fire Fighting "Soft and Hard Combination" Guarding Shanghai "Old Town Lane"