8.5.1 The following places shall be equipped with automatic fire extinguishing systems, except for those who are not suitable for protection or extinguishing by water and those who are otherwise provided for in this specification, it is desirable to use automatic sprinkler systems:
1
Over or equal to 50,000 spindles of cotton spinning mills of the opening of the bale, clearing the flowers of the workshop; greater than or equal to 5,000
spindles of linen spinning mills of the grading The grading and carding workshop of the hemp spinning factory; the roasting and sifting part of the match factory; the pre-issuing, molding, slicing and embossing part of the foam factory; the wood factory with an area of more than 1500m2; the single-storey and multi-storey factory of the shoe-making, garment-making, toy-making and electronic factory with an area of more than 1500m2
or a total construction area of more than 3000m2
; high-rise category C factory; the preparation part of the test stand of the aircraft engine; the preparation part of the test stand of the aircraft engine; the construction area of the aircraft engine; the preparation part of the test stand of the aircraft engine Preparation parts of test benches; underground plants of Category C with a floor area of more than 500m2
;
2 warehouses of cotton, wool, silk, linen, chemical fiber, fur and their products with a floor area of more than 1000m2
each; warehouses of matches with a floor area of more than 600m2
each; empty mail sacks of a floor area of more than 500m2
each in the postal building; and warehouses of the same size with a floor area of more than 500m2
2 in the postal building.
empty pouch warehouses; underground warehouses of combustible articles with a floor area of more than 500m2
; elevated warehouses and high-rise warehouses of combustible and incombustible articles (except cold stores);
3 Theaters of special class, first class, or any other class exceeding 1,500 seats; assembly halls or auditoriums exceeding 2,000
seats; gymnasiums exceeding 3,000 seats
4
Exhibition buildings, stores, hotel buildings, and ward buildings, outpatient buildings, and operating departments of the same size in hospitals with a floor area of more than 1,500 m2 or a total floor area of more than 3,000 m2
and with a floor area of more than 500 m2
4
Shops, stores, and hotels of the same size in hospitals with a floor area of more than 1,500 m2 or a total floor area of more than 3,000 m2
.
The underground store;
5 The centralized air-conditioning system with air supply and return ducts (pipes) and a total floor area of more than 3,000m2
office buildings, etc.
6
Establishment of the ground floor, semi-basement, or the ground on the four floors and more than four floors, or in the building's first floor, the second and third floors, and the floor area of any one of them is more than 300m2
Aboveground dance, entertainment and projection venues (except swimming pools);
7 libraries with a collection of more than 500,000 books.
The following places should be equipped with automatic fire alarm system:
1
Large and medium-sized electronic computer room and its control room, recording media library, special valuable or fire hazardous machines, instruments, instruments and equipment room, storage of valuables, rooms with gas fire extinguishing system;
2
Each occupies an area of over 1000m2
cotton, wool, silk, linen, chemical fibers and their fabrics of the warehouse, covering an area of more than 500m2
or a total floor area of more than 1000m2 of the cigarette warehouse;
3
any one floor of the building area of more than 1500m2 or a total floor area of more than 3,000m2
shoes, garments, toys
4
Shops, exhibition buildings, financial buildings, passenger and freight transportation buildings, etc. with a floor area of more than 3,000m2
or a total floor area of more than 6,000m2
5
Books, cultural relics collection repositories, libraries with collections of more than one million volumes each, and important archives
6
6
6
Prefectural and municipal level p>
Radio and television buildings, postal buildings, telecommunication buildings, urban or regional electric power, transportation and disaster prevention and relief command and dispatch buildings of prefecture and municipal level or above;
7 Theaters of special grade, grade A, or other grades of theaters and movie theaters with more than 1,500 seats, auditoriums or halls with more than 2,000 seats, and gymnasiums with more than 3,000 seats;
8
Book collections, cultural relics collections, libraries with more than 1 million books each, and important archives;
6
8
Buildings for the elderly, hotel buildings with a floor area of more than 1,500m2
or a total floor area of more than 3,000m2 , ward buildings of sanatoriums, children's activity areas, and outpatient buildings, ward buildings, and operation departments of hospitals with a floor area of more than or equal to 200
beds;
9 Buildings with a floor area of more than 500m2 . Underground, semi-underground stores;
10
Set up in the underground, semi-underground or the building of the ground on the fourth floor and four floors above the dance entertainment screening amusement park;
11 net height of more than 2.6m and combustibles more technical mezzanine, net height of more than 0.8m
and combustibles within the boring ceiling or suspended ceiling.