Emergency plan for heatstroke prevention and cooling
The emergency plan is conducive to timely emergency response, controlling and preventing further deterioration of the accident. Emergency actions are very sensitive to time requirements and do not allow any delay. The following is the emergency plan for heatstroke prevention and cooling that I bring to you. I hope it can help everyone!
Emergency plan for heatstroke prevention and cooling 1
It is now the high temperature in summer and the flood season, and the weather is hot. During this period, due to different physical constitutions of workers, they are prone to accidents such as heatstroke and fainting. Also, with the arrival of the Taiwanese flood season, they often encounter strong winds, heavy rainfall and other strong convective weather, which may affect the construction site's flood control and drainage conditions, construction electricity, and large-scale earthquakes. The construction and outer frame protection of heavy machinery cause safety accidents. In order to prevent the occurrence of the above accidents, protect the health of workers and farmers, continuously improve working conditions, and increase labor productivity, this safety production plan is specially formulated.
1. Management objectives
A "high temperature day" when the daily maximum temperature is greater than or equal to 35 degrees Celsius is called a "high temperature day", and a "high temperature day" for more than 5 consecutive days is called a "continuous high temperature". If the temperature is too high, the gastrointestinal function of a person will be relatively weakened due to the stimulation of heat, and it is easy to cause discomfort such as heavy head, fatigue, chest depression, loss of appetite, etc., and even cause heat stroke, which is harmful to health.
In view of the high temperature, humidity, and sultry weather, in order to protect the personal health of on-site construction workers, this heatstroke prevention and cooling method is specially compiled to ensure that the project can be constructed safely and smoothly.
Personnel at all levels of this project department should include summer (heatstroke prevention and cooling) safety production work as an important part of their current work. Enhance the prevention awareness and self-protection ability of employees. Ensure the safety and health of employees and normal production and living order, and prevent the occurrence of safety production accidents.
2. Specific measures for heatstroke prevention and cooling
1) High-temperature work
Workers should conduct pre-employment (including new workers and temporary workers) and pre-heatstroke Health Checkup Registration. Anyone with organic diseases of the heart, lungs, and blood vessels, persistent hypertension, gastric and duodenal ulcers, active pulmonary tuberculosis, liver disease, kidney disease, obesity, physical weakness after anemia, and organic diseases of the central nervous system , are not suitable for high-temperature operations.
2) Reasonably arrange work and rest time
In open-air workplaces, appropriately adjust working hours, try to avoid strong solar radiation heat, and try to arrange working hours reasonably. During the current construction of the retaining piles, steel workers and pile foundation construction personnel need to operate in the open space for a long time, so they must adjust their working hours in time. Construction can be scheduled from 6:30 to 10:30 in the morning and 15:00 in the afternoon. ~19:00 construction time, thus avoiding construction during the period when the solar radiation is the hottest. When pouring concrete, workers can be arranged to take turns to avoid workers being exposed to high temperatures for a long time. The following time schedule must be strictly implemented:
A. When the maximum temperature reaches 35°, open-air operations from 12:00 to 15:00 on that day will be stopped (Note: crawler cranes, excavators, etc. without cooling facilities will be stopped. The work in the cab is regarded as open-air work), and the continuous working time of workers in the open-air from 12:00 to 15:00 shall not exceed 2 hours; at the same time, methods such as shift changes and breaks shall be adopted to shorten the continuous working time of workers, and overtime work shall not be arranged.
B. When the maximum temperature in the workplace reaches above 37°, operations should be stopped.
3) Ensure adequate supply of drinking water on site
Sufficient drinking water, beverages, tea and various soups that meet hygienic requirements should be provided on site to effectively prevent heatstroke and cool down, and avoid Heatstroke occurred.
4) Implement heatstroke prevention and cooling drugs
We must pay close attention to the vast number of front-line construction workers who insist on construction in hot weather, strengthen the publicity of heatstroke prevention and cooling knowledge, and require construction workers to carry heatstroke prevention and cooling drugs with them. Medicines, such as Rendan, Ten Dishui, Cooling Oil, Fengyoujing, etc., should be provided to every worker to prevent heatstroke and cool down.
5) Effectively do a good job in health and epidemic prevention work
Implement health care measures and do the following work:
(1) Treat people exposed to the open air, high temperatures and Workers working at heights should undergo preventive physical examinations and complete this work before summer. Anyone with organic cardiovascular disease, persistent hypertension, severe peptic ulcer disease, active tuberculosis, severe liver and kidney disease, anemia, thyroid function Employees with hyperactivity, diabetes, organic diseases of the central nervous system, and those recovering from serious illness are not suitable for high-temperature and high-altitude operations. They should be removed from high-temperature or high-altitude work positions in a timely manner and assigned to other appropriate jobs.
(2) Strictly follow the relevant requirements of the "High Temperature Work Classification" of the National Standard of the People's Republic of China and the People's Republic of China, conduct graded evaluations of high-temperature work environments, and monitor work positions well. The results are posted with warning signs. A resting place should be set up at the construction site. The place should be able to reduce the impact of heat radiation and be equipped with seats, fans and other facilities.
(3) Depending on the high temperature conditions, the construction site should provide workers with salt-containing refreshing drinks that meet hygienic standards for free. The types of drinks include salt soda, herbal tea and various soups. Provide cool drinks, tea and herbal tea. In places working in the open air, an adequate supply of tea should be ensured throughout the day.
(4) Improve the reporting system and emergency response mechanism for accidents such as heatstroke and various types of influenza. All units should strengthen publicity and education on heat stroke prevention and heat stroke first aid knowledge for workers working in hot weather, and enhance workers' awareness of self-protection. The construction site should be equipped with commonly used heat stroke prevention drugs and have corresponding part-time heat stroke first aid personnel. Once the heat stroke personnel become seriously ill, they should be sent to the hospital for treatment immediately. After an accident occurs in each project, it must be reported immediately to the company, the industry's production safety supervisor and supervision and management department, the local labor union and the health and epidemic prevention agency, and must not be concealed.
3. Emergency first aid measures for heatstroke
1) Symptoms of heatstroke
The symptoms of precursor heatstroke are: after working in a high temperature environment for a period of time, a large number of Symptoms include sweating, thirst, physical weakness, inability to concentrate, and inability to coordinate movements. Under normal circumstances, the body temperature at this time is normal or slightly elevated, but will not exceed 37.5°C.
The symptoms of mild heat stroke are: in addition to the symptoms of aura heat stroke, there may also be dizziness and fatigue, flushed face, chest tightness and shortness of breath, burning and dry skin, and early symptoms of respiratory and circulatory system failure. Such as pale complexion, nausea, vomiting, drop in blood pressure, weak and fast pulse, and body temperature rising above 37.5 degrees. If timely rescue is not provided at this time, heat syncope or heat collapse will occur.
Severe heat stroke: Generally, mild heat stroke (patient) occurs due to failure to handle it in time and properly, resulting in serious deterioration of the condition, followed by coma, convulsions or twitching of hands and feet. A brief observation will reveal that the skin of heat stroke patients is often dry and sweatless at this time, and the body temperature rises to above 40 degrees. If emergency treatment is not given immediately, life safety may be endangered.
2) Rescue methods
Premonition and mild heat stroke:
(1) Leave the high temperature environment immediately, go to a cool and ventilated place to rest quietly, and relieve yourself Unbutton clothes to help cool down the body, and give cool, salty drinks as appropriate.
(2) First use Rendan, Shidishui, Jieshu Tablets (1-4 tablets), Huoxiang Zhengqi Pills or apply cooling oil. You can also use scraping therapy.
(3) People with high body temperature can apply cold compresses or rub their bodies with cold or ice water to help dissipate heat.
Severe heat stroke:
(1) Physical cooling: Apply cold water (ice water or water with a small amount of alcohol) to the whole body quickly to make the skin red and use a fan to cool down the head. Put water bags or ice packs on the sides of the neck, armpits and groin. It would be better if an ice cap can be placed on the head.
(2) Send to the hospital immediately for treatment.
First aid center: 120
Fire alarm center: 119
Alarm center: 110
Traffic accident first aid: 122
< p> Emergency Plan for Heatstroke Prevention and Cooling 21. Purpose
Due to the large number of people at the construction site, the high temperature lasts for a long time. Once a person suffers a heat stroke accident, it may threaten the life and health of the person and cause direct economic damage to the enterprise. In order to ensure that our project department can carry out rescue work quickly and effectively in the event of a high-temperature heat stroke accident, and can proactively and appropriately deal with local conditions, every second counts, and minimize the life safety risks of employees and related parties, this plan is specially formulated.
2. Organizational Structure and Responsibilities
The project department established a heatstroke accident emergency response command group to be responsible for command and coordination.
Team leader:
Members:
The specific division of labor is as follows:
1. Responsible for understanding the situation of people suffering from heat stroke and organizing on-site rescue command.
2. The task is to arrange on-site rescue in a timely manner according to the orders of the command team, and organize relevant personnel to conduct on-site manual first aid for heat stroke victims.
3. Responsible for maintaining order at the scene, protecting the accident scene, keeping records of inquiries of people around the parties, and maintaining communication with the local public security department.
4. Responsible for properly handling the aftermath, and maintaining communication with relevant local departments according to functions.
3. Preventive measures
1. During summer construction, work and rest time must be reasonably arranged, using the method of starting work early in the morning, leaving get off work early in the morning, working late in the afternoon, and leaving get off work late in the afternoon, to avoid the hot weather at noon. time period. Employees working outdoors are advised not to work uninterrupted for long periods of time in high temperature environments. Shade facilities have been added to outdoor workplaces based on conditions.
2. Set up rest sheds and drinking water points at the outdoor construction site to ensure the supply of tea. Arrange personnel to deliver heatstroke prevention and cooling drinks that meet health standards to the drying site.
3. Relevant personnel responsible for on-site operations and leaders of each group should distribute heatstroke prevention and cooling drugs in a timely manner. (Relevant heatstroke prevention and cooling drugs can be obtained from the Accounting Office of the Finance Office)
4. If employees are found to be feeling unwell during high temperature periods, they should promptly treat them according to the first aid methods of heatstroke prevention and cooling knowledge or ask a doctor for diagnosis and treatment.
5. The canteen must purchase fresh vegetables and food that meet hygienic standards during the summer. It is strictly prohibited to purchase and eat food and beverages that do not meet hygienic standards.
4. Disposal measures
When an employee suffers from heat stroke, report it to the emergency leadership team immediately. Call for help when needed.
(Emergency center phone number: 120, Municipal People’s Hospital phone number: 027-88041911).
On-site personnel should immediately take emergency measures to provide the following rescue measures to people suffering from heat stroke:
1. Immediately move the patient to a ventilated, cool and dry place. Such as taking a rest in the corridor, under the shade of a tree, or in a rest shed.
2. Let the patient lie on his back, unbutton his clothes, take off or loosen the patient's clothes. If the clothes are soaked with sweat, change to clean clothes and turn on the fan or air conditioner at the same time to dissipate heat as quickly as possible. . And supplement with refreshing drinks containing salt.
3. Use physical methods to cool down as soon as possible, so that the body temperature drops below 38 degrees.
4. If the patient is conscious, or becomes conscious after external cooling treatment, the patient can be given heat-relieving foods or drinks such as mung bean soup and light salt water, as well as heat-relieving drugs such as Huoxiang Zhengqi Water. Acupuncture points on the human body such as Renzhong and Shixuan points can be used for comatose patients. Severe patients must be sent to the hospital quickly for treatment. Clinically, TCM scraping, cupping and "grabbing tendons" often produce immediate results.
Once heat stroke occurs among employees or migrant workers on site, the project department will rescue the patients as soon as possible and report the specific situation to the administrative department so that appropriate measures can be taken. Rescue cannot be carried out blindly at the scene. In addition to the basic rescue mentioned above, first aid measures must be taken decisively according to the severity of the condition and medical conditions. Ask for the duty phone number of the nearest hospital where the construction is located. In the absence of the emergency team leader, the deputy team leader is responsible. If an employee is found to have heat stroke or food poisoning, extraordinary measures and effective methods can be taken to prevent the situation from expanding as much as possible.
Huoxiang Zhengqi water, Shidishui, Rendan, Shuzheng tablets, etc., all have the effect of reducing heat and detoxifying. In addition, Xia Sangju granules, Xiahuowang granules, and tea made with boiling water such as chrysanthemum and honeysuckle have good effects on preventing and treating summer colds and heatstroke. It should be noted that Huoxiang Zhengqi Water and Shidishui must be separated and cannot be used interchangeably. The former is mainly good at treating summer colds, gastroenteritis and other diseases caused by summer wind, cold and dampness, and has a wide range of treatments. It can not only treat various colds and gastroenteritis in summer and autumn, but also can be used for gastrointestinal discomfort caused by heat stroke. Ten drops of water is only used for heat stroke, which is dizziness, coma, gastrointestinal discomfort, etc. caused by heat. One medicine mainly treats diseases caused by wind, cold and dampness, and the other medicine mainly treats diseases caused by heat, heat and dampness. The two medicines have completely different effects. Therefore, it should be selected according to the symptoms and should not be used as a substitute.
The above are our company's various measures and related regulations for preventing employees working in high-temperature operations. Please implement them in place in each group. The leaders of each drug group can go to the company's finance office to collect them. The group responsibilities are in place, please be familiar with them.
5. Communication
Hospital rescue center: 120
Police: 110
Fire alarm: 119
Construction site on-duty telephone number:
Project management department on-duty telephone number:
Main management personnel telephone number
Project leader:
Safety officer :
Technical person in charge:
Construction worker:
Civilized construction worker:
6. Precautions
1. When a high-temperature heat stroke accident occurs, personnel must be organized on site to carry out full rescue operations. If appropriate, call 120 emergency hotline and notify the relevant person in charge immediately.
2. If the patient is unconscious, he needs to lie on his side and be sent to the hospital for treatment to prevent poor ventilation from aggravating the condition of the injured.
3. People with severe heatstroke should be hospitalized for observation. Intravenous fluids can be given according to the doctor's instructions. After the condition improves, they can eat rice soup, noodles and other easily digestible foods.
Emergency Plan for Heatstroke Prevention and Cooling 3
1. Purpose:
In order to prevent company employees from suffering from heat stroke while working in high-temperature climate environments and ensure the smooth progress of company production, This plan is specially developed to ensure that when an employee encounters an emergency such as heat stroke, emergency rescue work can be quickly and effectively initiated, and to protect the physical and life safety of employees to the greatest extent.
2. Responsibilities and scope of application:
The company's safety management committee is the department responsible for the execution of the plan. This plan applies to all departments of the company. The key prevention units are: shaping process, composite process, inspection Work sections, warehouses, boiler rooms, equipment and power departments, canteens, etc.
3. The emergency plan is activated:
Based on the highest temperature of the day published in the local newspaper, it will automatically activate when the highest temperature is above 37°C for three consecutive days or the highest temperature of the day reaches 38°C. Emergency plan, all departments of the company implement various work measures according to the emergency plan.
4. Implementation of emergency plans
(1) The equipment and power department should strengthen the management of water and electricity supply in summer to ensure the electricity and water consumption
needed for workshop production. If power or water outages are necessary under special circumstances, relevant departments should be notified in advance and corresponding prevention plans should be formulated according to the specific circumstances.
(2) Extensively publicize the knowledge on prevention and control of heatstroke so that employees can master the basic knowledge of heatstroke prevention and cooling; workshop management
cadres should strengthen patrol inspections of workshop production conditions every day to keep abreast of the workshop. The high-temperature environment and the physical condition of employees should be taken into account, and any problems that arise should be dealt with in a timely manner to nip the signs of accidents in the bud.
(3) The equipment and power department is responsible for purchasing a batch of cooling drugs in advance and distributing the drugs to each process
to each position as required. The company has set up herbal tea buckets at each drinking water station to ensure a daily supply of herbal tea.
(4) Each key process and key high-temperature positions in the workshop are equipped with cooling fans. Arrange employees to take a 20-minute break in a cool and ventilated place at 10:30 am and 2:30 pm every day.
(5) The company canteen should supply ice water to the production line of the workshop twice a day, at 10:30 in the morning and 2 o'clock in the afternoon. Two barrels of seaweed and egg soup are provided to employees for free at noon every day. The company office is responsible for the specific implementation.
(6) The company's fleet should ensure that a car is reserved and equipped with a driver at any time to meet the
handling needs of emergencies. The specific responsibility lies with the corporate office.
(7) Heat stroke rescue methods:
Mild patients: When company employees experience dizziness, fatigue, or dizziness during normal operations, they should stop working immediately to prevent In the event of a secondary incident, other surrounding employees should arrange for symptomatic persons to rest in a cool, well-ventilated area and provide them with cold water, medicine, wet towels, etc. And notify the workshop or department leader.
Serious patients: (fainting, shock, severe lack of water, etc.) When a company employee suffers from heat stroke, people around the operation should immediately notify the workshop or department leaders, and promptly transfer the accident personnel to a cool and ventilated area for observation. Symptoms so that medical personnel can have first-hand treatment information when they come. The company office immediately organized rescue personnel to transfer the heat stroke patients to the nearest hospital for observation and treatment as soon as possible. and report it to the company.
Attachment: Clinical manifestations of heatstroke:
Mild heatstroke: clinical manifestations include dizziness, headache, flushed complexion, thirst, profuse sweating, general fatigue, palpitations, rapid pulse, Symptoms include inattention, uncoordinated movements, and body temperature rising above 38.5°C.
Severe heat stroke: includes three types: heat stroke, heat cramps and heat exhaustion, and mixed types may also occur. Among them:
Heat stroke (including sunstroke) is also known as heat stroke hyperthermia. It is characterized by sudden onset in a high temperature environment, with body temperature as high as above 40°C. In the early stage of the disease, there is heavy sweating, followed by "no sweating" , which may be accompanied by dry and hot skin and varying degrees of disturbance of consciousness. Heat cramps mainly manifest as obvious muscle spasms, accompanied by contraction pain. It is more likely to occur in limb muscles and abdominal muscles that are more active, especially the gastrocnemius muscle. Often symmetrical. Sometimes it attacks, sometimes it relieves. The patient is conscious and his body temperature is generally normal. Heat exhaustion starts quickly and is characterized by dizziness, headache, sweating, thirst, nausea, and vomiting, followed by clammy skin, decreased blood pressure, irregular heartbeat, mild dehydration, and slightly higher or normal body temperature.
(8) Emergency handling process:
Normal working hours and holidays:
When an incident occurs --- notify the department or workshop leader --- office ---Arrange a vehicle to be sent to the hospital for treatment---Processing and aftermath work
Night:
Incident occurs---Notify the team leader or cadre on duty---Company security captain-- -Arrange vehicles to be sent to the hospital for treatment---processing and aftermath work
Attached contact number:
Emergency Plan for Heatstroke Prevention and Cooling 4
1. Project Overview
The first phase of Xingmao·Youran Nanshan high-rise building is invested and constructed by Anhui Xingmao Real Estate Co., Ltd. and constructed by Chongqing Jian'an Construction (Group) Co., Ltd. The main body of the project has been completed, and the indoor and outdoor plastering and decoration processes are now underway. In order to clarify the heatstroke prevention and cooling work process and management, prevent personnel from heatstroke and other accidents caused by high temperatures, ensure the health and safety of employees, and ensure this Engineering construction activities should be carried out safely and smoothly, and hidden dangers should be handled promptly when safety accidents occur to minimize accident losses. According to the "Work Safety Law of the People's Republic of China" and the "Regulations on Safety Production Management of Construction Projects", A specially designed high-temperature heatstroke prevention construction plan for this project.
2. Basis for compilation
"Classification of High Temperature Operations", "Measurement of Physical Factors in the Workplace Part 7: High Temperature", "Hygienic Standards for Design of Industrial Enterprises", "Hazardous Factors in the Workplace" Occupational Exposure Limits Part 2 Physical Factors" Anhui Province Meteorological Disaster Early Warning Signals and Defense Guidelines Related Management Procedures for this Enterprise.
3. Scope of preparation
This plan is applicable to the first phase of Xingmao·Youran Nanshan high-rise project.
4. Management organization and division of responsibilities
Heatstroke prevention and cooling working group: omitted
5. High-temperature work classification:
According to the work location The WBGT index and the time of exposure to high-temperature operations divide high-temperature operations into four levels. The higher the level, the greater the heat intensity.
6. High temperature and heatstroke prevention plan:
1. Start the heatstroke prevention and cooling work
(1) Start the heatstroke prevention and cooling work instructions:
When the project enters the high-temperature season, the project archivist is responsible for collecting and checking temperature changes. When the temperature reaches a maximum of 32 degrees Celsius, the full-time project safety officer and project manager are promptly notified, and the project manager is reminded to initiate heatstroke prevention and cooling work.
(2) Preparation of the heatstroke prevention and cooling work plan:
The project safety officer is responsible for putting forward implementation opinions on the heatstroke prevention and cooling work plan, and the project technical leader, production manager, etc. should participate in its revision. Propose additional improvement suggestions for heatstroke prevention and cooling work, and the work plan will be implemented after final confirmation by the project manager.
(3) Shutdown instruction for heatstroke prevention and cooling work:
When the outdoor temperature is continuously monitored below 32 degrees on sunny days after autumn, the project archivist can check with the meteorological station whether the high temperature season is over. It also provides feedback to the project's full-time safety officer and project manager, and reminds the project manager to issue instructions to end heatstroke prevention and cooling.
2. Collection and release of meteorological information
(1) Collection:
The project archivist is responsible for regularly receiving real meteorological information data in Lu'an City, Anhui Province. And track the meteorological station’s information on the outdoor temperature of the day and forward it to the project leader and safety director.
(2) Release:
The project archivist will promptly release the collected meteorological information to project department members and construction units through the network communication group every day. The production manager is responsible for arranging the construction content and arrangements for heatstroke prevention and cooling at the weekly project coordination meeting.
3. Basic requirements for heatstroke prevention and cooling measures
(1) Adjustment of work and rest time: Reasonably adjust the work and rest time of the construction site. The morning work time of the construction team employees is changed to 6:00 from the living area. The departure time is 11:00, and the off-duty time is 16:00 p.m., and the off-duty time is 18:00. This can avoid high-temperature open-air operations and ensure that employees have sufficient lunch break.
(2) Heatstroke prevention and cooling measures at the construction site:
A. Open-air working sites: Outdoor projects and other open-air high-altitude operations must be carried out in high-temperature weather or take sun protection measures to prevent high-temperature operations. A secondary accident occurred.
B. High-altitude operations: When encountering unavoidable high-altitude operations, the person in charge of the operation team must apply to the full-time safety officer of the project department, and the project department will determine the operation time of the day to avoid the high temperature at noon. Construction at all times. At the same time, ensure that all sun protection measures and labor protection measures are in place before construction. The working time of a single operator shall not exceed 1 hour at a time. The team leader shall be the person responsible for the day's operation tasks. He shall check the status of the operators every half hour and report it to the project department for record.
C. Points exposed to high-temperature operations: such as roof tile construction, exterior wall insulation, exterior frame removal operations, railing installation, and exterior window installation. Special personnel must be set up to monitor, and the person in charge of construction must conduct high-temperature work once an hour. Inspect work sites, check the status of workers, and arrange breaks for workers in a timely manner.
D. In various operating sheds: Each team leader is the person responsible for heatstroke prevention in the operating shed. He must conduct inspections every hour, check the status of workers, and arrange breaks for workers reasonably.
E. Employees who do not return to the living area at noon: Those who do not return to the living area at noon are arranged to take a rest at a designated place or temporary resting point, and are not allowed to be exposed in the open air.
(3) Rest point setting and drinking water arrangement at the construction site: There are two rest points on site, one in the labor office and the other in the project department conference room, both with drinking water points.
(4) Distribution of heatstroke prevention and cooling drugs:
Set up a heatstroke prevention and cooling distribution point at the construction site: the on-site warehouse is equipped with heat-relieving herbal tea and heat stroke emergency drugs to distribute heatstroke prevention and cooling drugs to those in need at any time
(5) Daily inspection system for heatstroke prevention and cooling work: The project department must carry out heatstroke prevention and cooling inspections at high-temperature working points during high temperatures. The inspection contents include:
1. Implementation of heatstroke prevention and cooling measures ;
2. The mental state of workers working in high temperatures;
3. The construction unit’s emergency preparedness for heatstroke. Any non-compliance found during the inspection must be corrected in a timely manner, and construction is prohibited unless rectified.
4. Emergency response and training
(1) Emergency measures:
Set up emergency information boards, emergency alarm procedures, etc. (construction site medical emergency telephone number: ___; Project department phone number: ___)
(2) Training and education:
Each construction team should implement heatstroke prevention and cooling measures for each high-temperature operation site during the morning shift meeting every day. Ensure that construction personnel have the knowledge to prevent heat stroke at high-temperature working sites. The project department should organize at least one special training event on heat stroke prevention and cooling during high temperature seasons to ensure that the construction unit masters the heat stroke prevention and cooling requirements and heat stroke first aid knowledge.
5. Application for overtime work at noon:
If you need to work overtime at the construction site between 11:00 and 16:00 noon, you must apply in advance and report to the project manager after approval by the project's full-time safety officer It can only be implemented after consent.
6. Others:
In the event of heat stroke, emergency response should be carried out according to the project's "Emergency Manual".
Emergency Plan for Heatstroke Prevention and Cooling 5
1 Hazard Sources and Hazard Analysis
1.1 Safety Risks
Through hazard source identification and risk assessment, During the production and operation process, the following safety risks exist, which may lead to high temperature and heatstroke accidents.
1.1.1 Working in high temperature places;
1.1.2 Working in sunlight exposure environment;
1.1.3 Working intensity is too high;
1.1.4 Workers work continuously for too long;
1.1.5 Workers lack sleep or are overtired.
1.2 Conditions for accidents
1.2.1 Poor ventilation conditions in high-temperature places;
1.2.2 Working under sunlight without heatstroke prevention and cooling measures; < /p>
1.2.3 Working in a high-humidity environment;
1.2.4 Workers suffering from related diseases;
1.2.5 Workers suffering from mental stress or physical condition bad.
2 Measures to prevent and control heatstroke in high temperatures
2.1 During the midsummer, do a good job in preventing heatstroke and cooling. Windows should be opened indoors to allow air circulation, the ground should be sprinkled with water frequently, sunshade curtains should be installed, and air conditioning should be installed if possible. .
2.2 Actively strengthen weather consultations with superior meteorological business units, and promptly issue early warnings and related information for high temperature and heatstroke events.
2.3 Improve high-temperature working conditions and strengthen cooling measures such as heat insulation, ventilation, and sunshade.
2.4 Arrange work and rest time reasonably and avoid high-temperature working hours.
2.5 Strengthen the monitoring and reporting of high-temperature heat stroke cases, carry out active monitoring of key places such as open-air construction sites in summer, and provide good treatment for high-temperature heat stroke patients.
2.6 Provide preventive medication to people working in high-temperature environments.
2.7 Set up rest areas, configure water supply points, and distribute drinking cups.
2.8 Carry out publicity on heatstroke prevention and cooling knowledge to enhance the self-protection awareness of workers.
3 Emergency Response
3.1 When workers feel headache or panic, they should immediately go to a cool place to rest and drink water.
3.2 Symptoms after heatstroke
3.2.1 Premonition of heatstroke: After a period of activity in a high temperature environment, fatigue, profuse sweating, thirst, headache, dizziness, dizziness, Tinnitus, nausea, chest tightness, and body temperature are normal or slightly high.
3.2.2 Mild heat stroke, clinical manifestations include dizziness, headache, flushing, thirst, profuse sweating, general fatigue, palpitations, rapid pulse, inattention, uncoordinated movements and other symptoms , the body temperature rises to above 38.5℃.
3.2.3 Severe heatstroke includes three types: heat stroke, heat cramps and heat exhaustion, and mixed types may also occur. Among them: heat stroke (including sunstroke), also known as heat stroke hyperthermia, is characterized by a sudden onset in a high temperature environment, with a body temperature as high as over 40°C, heavy sweating in the early stage of the disease, followed by "no sweat", and may be accompanied by dry and hot skin. and varying degrees of consciousness disorders.
Heat cramps are mainly manifested as obvious muscle spasms, accompanied by contraction pain. It is more likely to occur in limb muscles and abdominal muscles that are more active, especially the gastrocnemius muscle. Often symmetrical. Sometimes it attacks, sometimes it relieves. The patient is conscious and his body temperature is generally normal.
Heat exhaustion starts quickly and is mainly characterized by dizziness, headache, sweating, thirst, nausea, and vomiting, followed by clammy skin, decreased blood pressure, irregular heartbeat, mild dehydration, and slightly higher or normal body temperature. .
3.3 Treatment methods after heatstroke
3.3.1 Get out of the high temperature environment in time, quickly move the patient to a cool and ventilated place, elevate the head, unbutton clothes, and lie down Rest and observe changes in body temperature, pulse, breathing, and blood pressure.
3.3.2 Use a cold water towel to apply to the head, or use ice packs to place on the head and thigh roots of the person suffering from heat stroke, or use 30% spray essence to rub the body to cool down, and supplement with light salt water and cold watermelon water. , mung bean soup and other salty refreshing drinks. Those who are awake can also take Rendan, Shidishui, Huoxiang Zhengqi water, etc.
3.3.3 Patients exposed to sunlight should be closely observed for changes in consciousness, pupils, etc., put an ice heater or ice cap on their head, and wash their face and neck with cold water to lower their body surface temperature. Those who have impaired consciousness and are comatose , pay attention to prevent suffocation caused by aspiration of vomitus, tilt the patient's head to one side, and keep his respiratory tract open.
3.3.4 People with severe heat stroke should be sent to a medical institution for treatment immediately.
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