Archives are places where institutions, schools, factories, enterprises and other units store files, books, information and other materials, and play an indispensable role. As an important non-renewable resource, archives are scarce and unique. Once damaged, it will cause irreparable loss.
Fire protection design scheme of archives room
Fire hazards in archives:
The archives building itself ignores fire safety, and the fire resistance limit is not up to standard, which does not meet the requirements of building fire protection design.
Electrical overload or aging of the circuit leads to leakage and short circuit, which is easy to cause fire hazards.
The archives collection itself is flammable. Low ignition point, once you encounter an open flame or electric shock to Mars or high-temperature objects, it may cause a fire.
Fire safety management is not paid enough attention. The corresponding fire control system is not established, or the fire control system is not perfect, or the management implementation is not strong enough.
Second, the archives fire protection standards
As an important cultural facility and a key unit of fire prevention, the archives must be designed according to the fire prevention code. The following specifications shall be met.
Code for Fire Protection Design of Buildings (GB500 16)
8.3.9 The following places shall be equipped with automatic fire extinguishing system and gas fire extinguishing system:
7. More than 6,543,800+0,000 volumes are specially collected at the national, provincial or library level; Treasures and non-paper files of the central and provincial archives; Treasures in large and medium-sized museums; First-class paper and silk cultural relics showroom;
Code for fire protection design of high-rise civil buildings GB 50045
7.6.8 The following rooms in high-rise buildings should be equipped with gas fire extinguishing systems, but halon fire extinguishing systems of121and 130 1 should not be used:
7.6.8.1654.38+0,000 copies of national, provincial or special library collections;
Treasures and non-paper files collected by the central and provincial archives in 7.6.8.2;
Treasures in large and medium-sized museums in 7.6.8.3;
7.6.8.4 first-class paper and silk cultural relics showroom;
The audio-visual products warehouse of 7.6.8.5 Central and Provincial Radio and Television Center covers an area of not less than 120m2.
Code for architectural design of archives JGJ25-20 10
6.0.5 Super Grade A, Grade A archives and Grade B archives belonging to Class I high-rise buildings shall be equipped with automatic fire alarm systems. Other B archives room, server room, microfilm room, audio-visual technology room, air conditioning room and other rooms should be equipped with automatic fire alarm system.
6.0.6 The outdoor fire water supply system shall be set in the exhibition area. Inert gas fire extinguishing system should be set up in the special warehouse, non-paper archives and server room of special and Grade A archives. Other archives storerooms, archives business rooms and technical rooms of super-grade and Grade A archives, and the archives storerooms of Grade B archives can adopt clean gas fire extinguishing system or water mist fire extinguishing system.
6.0. 1 1 The archive building shall be equipped with fire extinguishers, which shall conform to the current national standard Code for Design of Fire Extinguishers in Buildings (GB50 140).
Code for design of library buildings JGJ38-20 15
6.3.3 The configuration of fire extinguishers in buildings shall comply with the relevant provisions of the current national standard Code for Design of Fire Extinguisher Configuration in Buildings (GB50 140).
6.3.4 Automatic fire extinguishing systems should be set up in special collection stacks, system network rooms and expensive equipment rooms, and gas fire extinguishing systems should be used in places not suitable for water fire extinguishing.
As can be seen from the above regulations, besides portable fire extinguishers, archives must also be equipped with gas fire extinguishing systems and automatic fire alarm systems to protect archives from fire threats.
Third, the file room fire protection design scheme
A newly-built file room project in Shanghai needs to be equipped with a fire protection system while installing file cabinets. Known protected areas are 1 archive room, 1 reading room and 2 archive room warehouses. General manager Liu, the person in charge of the archives room, requires that the fire control acceptance must pass if the construction is carried out according to the specifications; If there is a fire, it will be put out; Have construction qualification and rich construction experience; Pay attention to beauty during construction.
Fire protection design scheme of archives room
Fire protection design scheme of archives room
Four, file fire protection design products
Fire protection design scheme of archives room
Five, the archives fire design and construction points
1. Distance from the file rack to the top of the beam: the core of the fire protection design of the file room is the early stage. The distance between the file rack and the top of the beam is too small, and the smoke detector is prone to false alarm because it is airtight.
2. Power failure treatment of archives: For non-fire power systems such as archives, there are generally air conditioning or fresh air systems and lighting. When the smoke and temperature sense work at the same time, the power supply is cut off. This point is often overlooked in some key protected areas such as newly-built archives and communication rooms that have passed the fire inspection, and the fire inspection will be fined. When dealing with this kind of project, the core is the preliminary preparation, and a separate distribution box should be set up in the protected area. The distribution box has the function of 24V DC signal to cut off the power switch, and attention should be paid to tripping power supply and other issues.
3. Signal feedback processing: After the construction, the fire alarm, fault and deflation signals are fed back to the building fire control center through the input module, so that the personnel on duty in the fire control center can know the fire safety status of the archives at the first time. There is no signal feedback from the fire fighting system in the file, and a fine will be imposed if the fire fighting is found.
Nianhai Fire Protection Co., Ltd. is a professional company focusing on fire protection solutions in key protected areas, and has established a standardized and streamlined system for fire protection solutions in archives. There are 100+ fire cases in the archives every year, and we have cooperated with enterprises and institutions such as Zhangjiagang Port Group, Suzhou Wujiang Court, Shanghai Vanke, Kunshan Taxation Bureau and Changzhou Provident Fund Management Center. , praised by customers as "the king of gas fire fighting in archives".