Inclusion of China's safety monitoring of special equipment there are eight kinds of specific as follows:
One, pressurized special equipment
(a) boiler, refers to the use of a variety of fuels, electricity, or other energy sources, will be contained in the liquid heated to a certain parameter, and through the external Output medium in the form of equipment to provide thermal energy, the scope of its design normal water volume greater than or equal to 30L, and the rated steam pressure greater than or equal to 0.1MPa (gauge pressure) of pressurized steam boiler.
Outlet water pressure greater than or equal to 0.1MPa (gauge pressure), and the rated power is greater than or equal to 0.1MW pressurized hot water boiler; rated power is greater than or equal to 0.1MW organic heat carrier boiler.
(B) pressure vessel, is to contain gas or liquid, bearing a certain pressure of the closed equipment, the scope of its maximum working pressure greater than or equal to 0.1MPa (gauge pressure) of gas, liquefied gases and the maximum working temperature is higher than or equal to the standard boiling point of the liquid, the volume is greater than or equal to 30L and the internal diameter (non-circular cross-section refers to the maximum geometric dimensions of the inner boundary of the cross-section).
More than or equal to 150mm fixed and mobile containers; containing nominal working pressure greater than or equal to 0.2MPa (gauge pressure), and the product of pressure and volume greater than or equal to 1.0MPa?L gas, liquefied gases and liquids with a standard boiling point of equal to or less than 60 ℃ cylinders; oxygen tanks.
(c) pressure piping, refers to the use of a certain pressure, for the delivery of gas or liquid tubular equipment, the scope of its maximum working pressure greater than or equal to 0.1MPa (gauge pressure), the medium for the gas, liquefied gases, vapors, or flammable, explosive, toxic, corrosive, the maximum operating temperature is higher than or equal to the standard boiling point of the liquid, and the nominal diameter is greater than or equal to 50mm nominal diameter greater than or equal to the pipeline.
Nominal diameter of less than 150mm, and its maximum working pressure is less than 1.6MPa (gauge pressure) of the delivery of non-toxic, non-flammable, non-corrosive gases, pipelines and equipment owned by the body of the pipeline except. Among them, the safety supervision and management of oil and gas pipelines should also be implemented in accordance with the "Work Safety Law", "Oil and Gas Pipeline Protection Law" and other laws and regulations.
Two, electromechanical special equipment
(a) elevator, refers to power-driven, the use of a box running along a rigid guide rail or along a fixed line running steps (steps), lift or parallel transport of people, goods, electromechanical equipment, including manned (goods) elevators, escalators, moving walkways and so on. Non-public **** place installation and only for single family use of the elevator is excluded.
(B) lifting machinery, is used for vertical lifting or vertical lifting and horizontal movement of heavy mechanical and electrical equipment, the scope of its rated lifting capacity greater than or equal to 0.5t lifts.
Rated lifting capacity greater than or equal to 3t (or rated lifting moment greater than or equal to 40t?m tower crane, or productivity greater than or equal to 300t / h loading and unloading bridges), and lifting height of greater than or equal to 2m cranes; number of floors is greater than or equal to the 2-level mechanical parking equipment.
(c) passenger ropeways, refers to power-driven, the use of flexible rope towing boxes and other means of transportation of persons electromechanical equipment, including passenger aerial ropeways, passenger cable cars, passenger towing ropeways. Non-public passenger ropeways and passenger ropeways dedicated to internal commuting within the unit are excluded.
(D) large-scale amusement rides, is used for business purposes, carrying passengers amusement facilities, the scope of which is designed to design the maximum operating line speed greater than or equal to 2m / s, or running height from the ground is higher than or equal to 2m of large amusement rides for pedestrians. For sports, cultural performances and non-business activities, except for large amusement facilities.
(E) field (factory) special motor vehicles, is in addition to road traffic, agricultural vehicles, only in factories and plants, tourist attractions, amusement parks and other specific areas of use of special motor vehicles.
Special equipment, including the materials used, the attached safety accessories, safety protection devices and and safety protection devices.