Major hazard monitoring and control system, major hazard monitoring, monitoring and management inclu

Major sources of danger can be understood as sources of danger that exceed a certain amount; The monitoring and control system for major hazards can avoid the occurrence of some risks.

Regarding the monitoring and control system of major hazards, my personal opinion is that the regulator should implement it for the safety supervision bureaus and enterprises at all levels, so as to realize the monitoring and monitoring of major hazards. Taking Shanghai as an example, the Shanghai Municipal and District Emergency Management Bureaus have piloted the Shanghai Hazardous Chemicals Safety Production Risk Monitoring and Early Warning System to effectively supervise enterprises to implement monitoring and monitoring of major hazards and prevent accidents.

What should chemical enterprises do if they do not have the ability to develop a monitoring and control system for major hazards? It is also an example of the Shanghai hazardous chemicals safety production risk monitoring and early warning system, chemical enterprises can use the technical services of Internet companies to realize enterprise data access system, for example, in Shanghai, Lingrong Network is to help enterprises realize the monitoring and monitoring of major hazards, and help enterprises connect with Internet companies at all levels of safety supervision bureaus.

If you have the need to do major hazard monitoring and monitoring, you can search for relevant keywords in the search engine, consult and compare different web pages, and choose a major hazard monitoring and monitoring system you need.

Summary. Hello, glad to answer for you. The monitoring, monitoring and management of major hazards includes Article 1 In order to strengthen the management of production safety, promote the implementation of the system of identification, evaluation and supervision and management of hazards, improve the ability to prevent accidents and control major hazards, effectively prevent the occurrence of major accidents, and eliminate the signs of accidents, this system is specially formulated.

Article 2 This system applies to the occupational health and safety hazards in the whole process of the company's production and business activities.

Source identification, risk assessment and control planning.

Article 3 The term "source of danger" in this system refers to the cause, state, behavior or combination thereof that may lead to personal injury or disease.

Article 4 The risk mentioned in this system refers to the combination of the possibility of the occurrence or exposure of a dangerous event and the severity of the injury or illness caused by the event or exposure.

Article 5 The risk assessment mentioned in this system refers to the process of assessing whether the risk caused by the hazard factors is acceptable after any appropriate control measures have been taken.

Hello, glad to answer for you. The monitoring, monitoring and management of major hazards includes Article 1 In order to strengthen the management of production safety, promote the implementation of the system of identification, evaluation and supervision and management of hazards, improve the ability to prevent accidents and control major hazards, effectively prevent the occurrence of major accidents, and eliminate the signs of accidents, this system is specially formulated. Article 2 This system is applicable to the identification, risk assessment and control planning of occupational health and safety hazards in the whole process of the company's production and business activities.

Article 3 The term "source of danger" in this system refers to the cause, state, behavior or combination thereof that may lead to personal injury or disease. Article 4 The risk mentioned in this system refers to the combination of the possibility of the occurrence or exposure of a dangerous event and the severity of the injury or illness caused by the event or exposure. Article 5 The risk assessment mentioned in this system refers to the process of assessing whether the risk caused by the hazard factors is acceptable after any appropriate control measures have been taken.

Answer]: a, b, c

This question examines the monitoring and supervision of major hazards. The city's major bucket stove hazard source supervision subsystem integrates computer data management, multi-first, and geographic information system Jingshi, which can provide timely, intuitive and vivid information on major hazard sources and rescue and rescue information for leaders and relevant departments, which is conducive to timely and accurate decision-making by relevant leaders, and minimizes the possibility of major accidents and the losses caused by the accident.

Major hazard sources refer to units that produce, store, use and operate hazardous chemicals on a long-term or temporary basis, and the quantity of hazardous chemicals is equal to or exceeds the critical amount.

In the identification of major hazard sources of hazardous chemicals (GB18218-2018), it is defined as: the long-term or temporary production, storage, use and operation of hazardous chemicals, and the quantity of hazardous chemicals is equal to or exceeds the critical amount of Chunshan.

Control system

The purpose of controlling major hazards is not only to prevent major accidents, but also to limit accidents to a minimum, or to control them to an acceptable degree. Major sources of danger always involve flammable, explosive, and toxic hazardous substances, and within a certain range, the use, production, processing, and storage of these substances exceed the critical amount.

Due to the complexity of industrial production, especially the complexity of chemical production, it is determined that the theory and method of systems engineering are required to effectively control major hazards.

According to the requirements of building quality 87, the following work is prone to major dangers, such as falling from heights, object strikes, collapses, electric shocks, mechanical injuries, suffocation and poisoning, fires, etc.

1. Deep foundation pit engineering.

A) excavation depth of more than 5m (including 5m) of the foundation pit (groove) of earthwork excavation, support, dewatering engineering.

2) Although the excavation depth does not exceed 5m, the geological conditions, the surrounding environment and the underground pipeline are complex, or affect the safety of adjacent buildings (structures) of the foundation pit (groove) earthwork excavation, support, and dewatering engineering.

Second, formwork engineering and support system.

1) Tool-type formwork engineering: including sliding formwork, climbing formwork, and flying formwork engineering.

2) Concrete formwork support project: erection height of 8m and above; erection span of 18m and above; The total construction load is 15kn m2 and above; Concentrated line loads of 20 kN m and more.

3) Load-bearing support system: It is used for full-hall support systems such as steel structure installation, and bears a single-point centralized load of more than 700kg.

3. Lifting, hoisting, installation and dismantling engineering.

1) Lifting and hoisting projects that adopt unconventional lifting equipment and methods, and a single lifting weight of 100kn and above.

2) Lifting equipment installation projects with a lifting capacity of 300kn and above; Dismantling of lifting equipment with a height of 200m and above.

Fourth, scaffolding engineering.

1) Erection of floor-mounted steel pipe scaffolding projects with a height of 50m and above.

2) Lifting height of 150m and above attached integral and sliced lifting scaffolding engineering.

3) Cantilevered scaffolding project with a frame height of 20m and above.

5. Demolition and blasting works.

1) The project is demolished by blasting.

2) Demolition of wharves, bridges, viaducts, chimneys, water towers or special buildings and structures that are prone to cause the diffusion of toxic and harmful gases (liquids) or dust, flammable and explosive accidents during demolition.

3) Demolition works that may affect the safety of pedestrians, traffic, power facilities, communication facilities or other buildings and structures.

4) Demolition works within the control scope of cultural relics protection buildings, outstanding historical buildings or historical and cultural features areas.

6. Miscellaneous. 1) Building curtain wall installation project with a construction height of 50m and above.

2) Steel structure installation projects with a span of more than 36m and above; Grid and cable membrane structure installation projects with spans greater than 60m and above.

3) Excavation depth of more than 16m of manual excavation pile engineering.

4) Underground excavation engineering, pipe jacking engineering, and underwater operation engineering. (E) the use of new technologies, new processes, new materials, new equipment and no relevant technical standards for the risk of greater risk of sub-projects.

What is a major source of danger? Star Awareness Project

First of all, it is necessary to understand the difference between high risk and major hazard sources.

Major hazard sources generally refer to hazardous chemicals, and the production site or storage area exceeds the critical value, see the identification of major hazard sources (GB18218-2000), and the major hazard sources are to be filed with the safety supervision department.

Here are some of the quotes:

**Name and critical amount of sexual substance.

Serial number Name of substance Critical quantity t Critical quantity t of storage area Critical quantity t

1 Thunder (acid) mercury 1

2 Nitroglycerol 1

3 Dinitrodiazophenol 1

4 Diethylene glycol dinitrate 1

5 amidine-nitrosamidine-amimidinotetrazoene 1

6 Azide (chemical) barium 1

7 azide (chemical) lead 1

8 Lead trinitroresorcinol 1

9 Hexanitrodiphenylamine 5 50

10 2,4,6-Trinitrophenol 5 50

11 2,4,6-Trinitrobenzonitroamine 5 50

There are two conditions to constitute a major source of danger, one is a hazardous substance, your gasoline is a dangerous substance, according to the classification of the construction regulations, you should belong to the class A fire rating; The second is the critical amount: check the data on this ** yourself, check the critical amount, and see if your reserves are exceeded, you can determine whether there is a major source of danger.

Answer: Major sources of hazard are specified in the Work Safety Law, which refers to the production, handling, use or storage of dangerous goods in long-term or temporary work sites, and the number of dangerous goods exceeds the number of parts and units, which is a major source of danger.

Units that exceed the critical amount are a major source of danger. At the same time, if people are mentally paralyzed, it is also a major source of danger.

Major Hazard – Broadly speaking, a hazard that can lead to a major accident is a major hazard.

In China's national standard "Identification of Major Hazard Sources of Hazardous Chemicals" (GB18218-2009), major hazard sources of hazardous chemicals refer to units that produce, process, use or store hazardous chemicals for a long time or temporarily, and the quantity of hazardous chemicals is equal to or exceeds the critical amount.

The Work Safety Law explains that a major source of danger refers to a unit (including sites and facilities) that produces, handles, uses or stores dangerous goods on a long-term or temporary basis, and the quantity of dangerous goods is equal to or exceeds the critical amount.

Article 33 of the Work Safety Law stipulates that production and business operation entities shall register and file major hazards, conduct regular testing, assessment and monitoring, and formulate emergency plans to inform employees and relevant personnel of the emergency measures that should be taken in case of emergency.

What is a major source of danger? Star Awareness Project

The monitoring and early warning system for major safety production risks of hazardous chemical enterprises, and the original artificial intelligence image recognition algorithm of Century Tushen can automatically identify flames, smokes, target intrusions, etc., to escort hazardous chemical production enterprises.