GB/T 39652.1-2021.Emergency response guideline for transportation of dangerous goods-Part 1:General provisions.
1 Scope
This part of GB/T 39652 specifies the general requirements, safety precautions and on-site disposal requirements for emergency rescue and disposal of dangerous goods transportation accidents.
GB/T 39652.1 applies to emergency rescue and disposal of dangerous goods transportation.
2 Normative references
The following documents are indispensable for the application of this document. For all dated references, only the dated version applies to this document. For all undated references, the latest version (including all amendments) applies to this document.
GB 6944 Classification and name numbering of dangerous goods
GB 12463 General technical conditions for dangerous goods transport packaging
GB/T 29179-2012 Fire emergency rescue operation procedures
GB/T 39652.2-2021 Guidelines for emergency rescue in the transport of dangerous goods Part 2: Emergency guidelines.
GB/T 39652.3-2021 Guidelines for emergency rescue in the transport of dangerous goods Part 3: Rescue distance
GB/T 39652.4-2021 Guidelines for emergency rescue in the transport of dangerous goods Part 4: Catalogue of substances that react with water to produce toxic gases
GA/T 970-2011 Guidelines for handling dangerous chemical leaks
JT/T 617.5-2018 Rules for the transport of dangerous goods by road Part 5: Consignment requirements
Recommendations on the transport of dangerous goods Model regulations (United Nations, 19th revised edition)
European Agreement on the International Carriage of Dangerous Goods by Road (ADR) (Economic Commission for Europe, 2019 edition)
Emergency Rescue Guidelines for the Transport of Dangerous Goods (ERG) (Canada, the United States, Mexico and Argentina, 2016 edition)
This part specifies the general requirements, safety precautions and on-site disposal requirements for emergency rescue operations in dangerous goods transport accidents. ? This part applies to emergency rescue in the transport of dangerous goods.

ICS13.300
National Standard of the People's Republic of China
GB/T39652.1—2021
Emergency response guideline for transportation of dangerous goods-Part 1:General provisions
2021-04-30Promulgated
State Administration for Market Regulation
National Standardization Administration
2021-11-01Implementation
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Normative reference documents
3 Terms and definitions
General requirements
5 Safety precautions
6 On-site disposal requirements
Appendix A (Normative Appendix) Classification of dangerous goods Hazard identification number
Appendix B (Normative Appendix)
References
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GB/T 39652.1—2021
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GB/T39652 "Guide to Emergency Rescue in the Transport of Dangerous Goods" is divided into 4 parts: Part 1: General provisions; Part 2: Emergency guidelines; Part 3: Rescue distance; Part 1: List of substances that react with water to produce toxic gases. This part is Part 1 of GB/T39652. This part was drafted in accordance with the rules given in GB/T1.12009. GB/T39652.1—2021
This part was proposed and managed by the National Technical Committee for Standardization of Hazardous Chemicals Management (SAC/TC251). The drafting units of this part are: China Petroleum and Chemical Industry Federation, Shenzhen Hazardous Chemicals Industry Association, Hebei Chengxin Group Co., Ltd., Shanghai Chemical Research Institute Testing Co., Ltd., Shenzhen Shihe Safety Technology Consulting Co., Ltd., China Institute of Work Safety, Beijing Sinopec Petrochemical Small and Medium-sized Enterprises Enterprise Service Center, China Chemical Economic and Technological Development Center, Shaner Jingbo Logistics Co., Ltd. The main drafters of this part: Chen Zhengcai, Xu Liguo, Gan Xin, He Shaopeng, Kou Zhongping, Yang Ruiying, Chen Sining, Cao Mengran, Wang Xiaobing, Wang Jing Chen Wuming, Mu Zhexuan, Xu Bin
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1 Scope
Guide to emergency rescue of dangerous goods transport
Part 1: General provisions
GB/T 39652.1—2021
(This part of GB/T39652 specifies the requirements, safety precautions and on-site disposal requirements for emergency rescue operations in accidents involving the transport of dangerous goods.
This part applies to emergency rescue in the transport of dangerous goods 2 Normative referenced documents
The following documents are indispensable for the application of this document. For any referenced document with annotated period II, only the version with annotated period II applies to this document. For any undated referenced document, its latest version (including all amendments) applies to this document GB6944 Classification and product name numbering of dangerous goods GB12463 General technical conditions for dangerous goods transport packaging G3/T29179—2012 Fire emergency rescue operation procedures GB/T39652.2—2021 Guidelines for emergency rescue in the transport of dangerous goods Part 2: Emergency guidelines GB/T39652.3—2021 Guidelines for emergency rescue in the transport of dangerous goods Part 3: Rescue distance G3 /T39652.1—2021 Guidelines for Emergency Rescue of the Transport of Dangerous Goods Part 4: Catalogue of substances that produce toxic gases when in contact with water
GA/T9702011 Guidelines for handling hazardous chemical leaksJT/T617.5—2018 Rules for the Road Transport of Dangerous Goods Part 5: Consignment requirementsModel regulations for the transport of dangerous goods (United Nations, 19th revised edition)European Agreement on the International Carriage of Dangerous Goods by Road (AR) (Economic Commission for Europe, 2019 edition)Emergency Rescue Guidelines on the Transport of Dangerous Goods (ERG) (Canada, the United States, Mexico and Argentina, 2016 edition) 3 Terms and definitions
The terms and definitions defined in GB6944, GB12463, GB/T29179, "US Recommendations on the Transport of Dangerous Goods Model Regulations", "European Agreement on the International Carriage of Dangerous Goods by Road (ADR)" and "Emergency Rescue Guidelines for the Transport of Dangerous Goods (ERG)" apply to this document. For ease of use, some terms and definitions are listed repeatedly below. 3.1
Dangerous goods dangerous goods
Substances and articles that have explosive, flammable, toxic, corrosive, radioactive and other dangerous characteristics and that require special protection during transportation, storage and other operations that may cause personal injury, property damage or environmental pollution. Note: Dangerous goods are commonly known as dangerous goods.
Transport of dangerous goods transport of dangerous goods The commercial behavior of organizing professionals to use special transport tools and/or packaging containers to carry dangerous goods 1
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GB/T 39652.1—2021
emergency rescuc
Emergency rescue
Activities to prevent, prepare, respond to and recover from sudden and destructive emergencies. 3.4
Initial rescue phaseinitialrescuephaseThe phase when relevant rescuers arrive at the accident site, identify and confirm the dangerous goods on site, start to take protective measures and on-site safety measures, and ask professional rescuers to provide assistance4General requirements
Accident emergency response objectives, tasks and procedures
4.1.1 Overall emergency response objectives
Through effective emergency rescue actions, minimize the consequences of the accident, including casualties, property losses and environmental damage, etc.4.1.2 Basic emergency response tasks
Basic emergency response tasks include:
Timely organize the rescue of victims, organize the evacuation, or take other measures to protect all personnel in the area affected by the hazard: During the evacuation or evacuation process, actively organize relevant personnel to carry out self-rescue and mutual rescue. h) Quickly control the situation. And investigate, detect or monitor the hazards caused by the accident, determine the affected area, nature and extent of the hazards, and promptly control the dangerous sources that caused the accident. c) Eliminate the consequences of the hazard and do a good job of on-site recovery: During the emergency response process, the leakage and fire-fighting water discharge should be handled carefully to prevent secondary hazards and pollution. The accident site should be restored to a relatively stable basic state. d) Find out the cause of the accident and assess the degree of harm. After the accident, the cause and nature of the accident should be investigated in a timely manner, the scope and degree of the accident hazards should be assessed, and the injuries to personnel should be found out to lay a good foundation for subsequent work. 4.2 On-site operation mechanism
The emergency response site of the city is under the unified leadership of the emergency command center, and the relevant departments shall bear the corresponding responsibilities in accordance with the law. All units actively respond to the requirements set by the plan.
4.3 Emergency response procedures
The emergency response procedures include but are not limited to:
a) Reconnaissance and detection. At the accident site, reconnaissance and detection of dangerous goods types, properties, concentrations, hazard ranges and accident conditions are carried out. Reconnaissance and detection operations should follow the principle of identification first, detection second, qualitative analysis third and quantitative analysis fourth, and should be implemented throughout the emergency response operations. b) Warning and evacuation. According to the information and data obtained from the accident site, analyze and determine the various factors and sources of danger that can cause explosions and combustion. Confirm the pollution situation around the scene, demarcate the warning area, set up warning signs near the accident site and at the entrance, and transfer the public whose lives are threatened around the accident site to a safe area. c) Safety protection. According to the danger of the accident, the designated dangerous area and the requirements of GA/T970-2011, determine the safety protection level of the disposal personnel and adopt corresponding safety protection measures. d) Personnel search and rescue. Rescuing victims is the main task of emergency rescue. In emergency response operations, the key to reducing casualties and accident losses is to search for victims quickly, orderly and effectively, and to provide on-site first aid and safe transfer of the injured. c) Eliminate the danger. In order to control the danger source and prevent the incident from further expanding, organize professional rescue teams and fire emergency personnel to formulate rescue plans as soon as possible and eliminate the danger safely, quickly and effectively. f) On-site burial. According to the harm caused or may be caused by the accident to human body, animals, plants, soil, air, etc., quickly take measures such as closure, isolation, disinfection, monitoring, etc., and timely clear the burial site to prevent further harm and pollution to people and the environment.4
Instructions for on-site actions
On-site actions should follow the following guidelines:
a): The fire rescue personnel, people's police and other emergency rescue personnel who first arrive at the scene of the dangerous goods transport accident can use this part in combination with GB/T29179:
When emergency measures for self-protection and public protection are needed in the initial rescue stage of the accident, this part can provide basic guidance: c)
When handling dangerous goods transport accidents in an emergency in accordance with this part, use it together with GB/T39652.2-2021, GB/T39652.3-2021 and GB/T39652.4-2021. 5 Safety precautions
5.1 Approach with caution
Do not rush into the accident scene before making a comprehensive assessment of the accident situation. Carrying out emergency response to an accident requires forward action. We should approach the accident scene cautiously from the upwind direction. 5.2 Ensure safety
Before directly entering the accident scene, the scene should be isolated. Ensure that the personnel in the response action are outside the danger range. Ensure the safety of the crowd and the surrounding environment, and that there is enough space to mobilize the necessary equipment. 5.3 Control hazards
Including but not limited to:
a) Obtain relevant information about the accident directly through signboards, outer packaging labels, waybills, chemical safety data sheets, train and trailer icons, and professionals at the accident site; b) Use the United Nations dangerous goods number (LN number), dangerous goods classification number and dangerous goods name on the waybill to quickly understand, grasp and effectively control the hazards of the accident; Based on the information obtained, find the corresponding emergency guide card; d) Take disposal measures suitable for the actual situation of the accident site based on the detailed information on the dangerous goods obtained; e) Additional information provided by the owner or other authoritative person may change the guide The key points or details provided by the card 5.4 On-site assessment
Evaluate the accident site. Factors include but are not limited to the following: a) Whether there is fire, leakage, etc.;
b) Air quality:
Terrain:
) Whether personnel, property and surrounding environment are in danger; e) Possible measures;
Actions to be taken immediately:
5 Self-protection of emergency personnel
Includes but is not limited to:
a) Before entering the dangerous area, rescue personnel should take corresponding protective measures; 3
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b) Rescuers should maintain communication with each other and conduct emergency disposal work in an appropriate manner; c) Keep control of the dangerous situation and adjust the corresponding rescue measures according to the changes in the on-site situation; d) Do not contact the leaked items during the rescue process; Ensure the safety of emergency personnel in the danger zone is of paramount importance; When the conditions deteriorate and threaten the lives of rescuers, rescuers can take emergency avoidance or emergency evacuation measures to quickly leave the dangerous area; f)
Leave the dangerous area;
6 On-site disposal requirements
6.1 General
Personnel at the accident site in the initial rescue stage should pay attention to personal and personnel protection, contact and report to the relevant departments in a timely manner, call the emergency number, obtain information support and take effective measures Effective measures: 6.2 Seeking protection and help
The following principles should be followed:
a) After arriving at the accident scene, you should first identify the status of dangerous goods to ensure the safety of yourself, the public and the surrounding environment: b) You can seek help from trained professionals and obtain help in accordance with standard operating procedures or existing emergency rescue plans: c
The reporting procedures and other ways to seek help can be carried out in accordance with the requirements of 6.3, 6.4 and 6.5. 6.3 Contact and reporting
The following principles should be followed:
The fire rescue personnel, people’s police and other emergency rescue personnel who first arrive at the accident scene should promptly report the accident to the local emergency management department and its affiliated units:
b) You can contact other relevant organizations or institutions according to the actual situation to obtain corresponding help and support. 6.4 Make an emergency call
Follow the following principles:
a) Call the emergency number on the waybill:
b) The person answering the call should be familiar with the nature of the dangerous goods being transported and the corresponding emergency measures. Or immediately contact the person familiar with the dangerous goods..
6.5 Obtain information support
When the following information can be safely obtained, it should be summarized and provided to the accident emergency command and dismantling department and the experts responsible for technical guidance as soon as possible: a) Name of the person seeking help, telephone number, fax number Code or other contact information: Location of the incident and on-site conditions (whether there is leakage, fire, etc.): b
Name of dangerous goods at the accident site and United Nations dangerous goods number (LN number): Consignor/consignee/shipping place:
Name and license plate number of the means of transport:
Packaging type and size:
Transport volume/leakage volume of goods:
Local environment (atmosphere, terrain, whether it is close to schools, hospitals, sewers, etc.): Injury and contact conditions:
Has been reported or contacted Local emergency rescue service agencies-rrKaeerkAca-bzxZ.net
Take effective measures
6.6.1 General
Effective measures taken include but are not limited to measures in 6.6.2~6.6.4 6.6.2 Confirmation of dangerous goods
GB/T39652.1—2021
Confirm or identify the dangerous goods by the United Nations dangerous goods number (UV number) or name on the waybill, consignment list or other documents or the name of the dangerous goods on the package 6.6.3 Find the corresponding emergency guide card
Find the guide number through the Chinese name index of dangerous goods in (G13/T39652.2-2021 and the United Nations dangerous goods number (UN number) index of dangerous goods.
Multi-channel response measures
When the dangerous goods or emergency guide card cannot be determined according to the requirements of 6.6.2 and 6.5.3, the following methods can be adopted: through the dangerous goods classification number (see Appendix A) and the hazard identification number (see Appendix 13) Check the corresponding relationship between the a
Guideline number, dangerous goods classification number and guideline number in Table 1; b)
Call the emergency number on the waybill to obtain dangerous goods information: If you cannot find the waybill and emergency number, you should immediately contact the relevant emergency rescue agency and provide as much information as possible, such as the name of the transport vehicle and the license plate number, etc.: If the dangerous goods classification number corresponds to multiple guidelines, the most conservative (i.e., the one that requires the greatest protection) emergency guideline card should be used first.
Table 1 Dangerous Correspondence between dangerous goods classification numbers and guidance numbers Dangerous goods classification numbers on dangerous goods signs 1.1, 1.2, 1.3, 1.5
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Guide numbers on emergency guidance cards
121 (oxygen corresponds to 122)
123 (anhydrous nitrogen corresponds to 125)
127 (fuel oil corresponds to 128)
GB/T39652.1—2021
A.1 General rules
Appendix A
(Normative Appendix)
Classification of Dangerous Goods
The hazard classification of dangerous goods is stipulated in the "Recommendations and Model Regulations on the Transport of Dangerous Goods" and GB6944 A.2 Classification of Dangerous Goods
Class 1
Explosives
Explosives are divided into:
a): 1.1. Substances and articles with overall explosion hazard; b) 1.2. Substances and articles with projection hazard but no overall explosion hazard; e)
1.3. Item 1.1, substances and articles with a combustion hazard and a local explosion hazard or a local projection hazard or both of these hazards but without an overall explosion hazard; Item 1.4, substances and articles that do not present a serious hazard to people; Item 1.5, very insensitive substances with an overall explosion hazard; Item 1.6, extremely insensitive articles with an overall explosion hazard. Class 2 gases are divided into: Item 2.1, flammable gases; Item 2.2, non-flammable and non-toxic gases; Item 2.3, toxic gases.
Class 3 Flammable liquids
Flammable solids, substances that are liable to spontaneous combustion, substances that emit flammable gases when in contact with waterClass 4
Flammable solids, substances that are liable to burn white, substances that emit flammable gases when in contact with water are divided into: a) 4.1, flammable solids;
b) 4.2. Substances that are liable to spontaneous combustion;
4.3. Substances that emit flammable gases when in contact with water. A.2.5
Class 5 Oxidizing substances and organic peroxidesOxidizing substances and organic peroxides are divided into: a): 5.1. Xenonizing substances;
b) 5.2 items, organic peroxides
6 Class 6 toxic and infectious substances
Toxic and infectious substances are divided into:
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