移動式化工氣瓶庫隱患排查（附標準依據）

　　Hazard Investigation of Mobile Chemical Gas Cylinder Storage (with Standard Basis)

　　一、防火間距排查要點：與其它建筑物的防火間距是否符合要求。《建筑設計防火規范》GB 50016-2014（ 2018 年版）3．5．1 甲類倉庫之間及與其他建筑、明火或散發火花地點、鐵路、道路等的防火間距不應小于表 3．5．1 的規定。《危險化學品中間倉庫安全管理指南》（二）建筑結構與布局要求 1. 儲存火災危險性類別為甲、乙類危險化學品的中間倉庫應靠廠房外墻布置。9. 危險化學品中間倉庫不得與人員居住場所設置在同一建筑物內，與人員居住建筑防火間距應符合《建筑設計防火規范》（GB 50016）的相關規定。

　　1、 Key points for checking fire separation distance: whether the fire separation distance from other buildings meets the requirements. The fire separation distance between Class A warehouses and other buildings, locations with open flames or sparks, railways, roads, etc. shall not be less than the provisions in Table 3.5.1 of the "Code for Fire Protection Design of Buildings" GB 50016-2014 (2018 edition). Guidelines for Safety Management of Intermediate Warehouses for Hazardous Chemicals (II) Requirements for Building Structure and Layout 1 The intermediate warehouse storing hazardous chemicals classified as Class A and Class B for fire hazards should be arranged near the exterior wall of the factory building. 9. Intermediate warehouses for hazardous chemicals shall not be located in the same building as residential areas, and the fire separation distance between them and residential buildings shall comply with the relevant provisions of the "Code for Fire Protection Design of Buildings" (GB 50016).

　　二、通風設備裝置排查要點：是否安裝通風設備，是否設置導除靜電的接地裝置。《常用化學危險品貯存通則》(GB15603-1995)5．4．2貯存化學危險品必須安裝通風設備，并設有導除靜電的接地裝置。

　　2、 Key points for checking ventilation equipment: whether ventilation equipment is installed and whether a grounding device is installed to remove static electricity. 5.4.2 of the "General Rules for the Storage of Commonly Used Hazardous Chemicals" (GB15603-1995) requires the installation of ventilation equipment and grounding devices to eliminate static electricity when storing hazardous chemicals.

　　三、照明燈具排查要點：庫房內照明燈符合是否防爆要求。《常用危險化學品貯存通則》(GB15603-1995) 5．3．2化學危險品貯存區域或建筑物內輸配電線路、燈具、火災事故照明和疏散指示標志，都應符合安全要求。庫房內敷設的配電線路，需穿金屬管或用非燃硬塑料管保護。

　　3、 Key points for checking lighting fixtures: whether the lighting fixtures in the warehouse meet explosion-proof requirements. 5.3.2 of the "General Rules for the Storage of Commonly Used Hazardous Chemicals" (GB15603-1995) states that the storage areas for hazardous chemicals or the transmission and distribution lines, lighting fixtures, fire accident lighting, and evacuation signs inside buildings should all comply with safety requirements. The distribution lines laid in the warehouse need to be protected by metal pipes or non combustible hard plastic pipes.

　　四、電氣線路排查要點：庫房內電線是否穿金屬管或非燃硬塑料管保護，且墻壁上穿管洞口封閉。《常用危險化學品貯存通則》(GB15603-1995)5．3．2 化學危險品貯存區域或建筑物內輸配電線路、燈具、火災事故照明和疏散指示標志，都應符合安全要求。庫房內敷設的配電線路，需穿金屬管或用非燃硬塑料管保護。

　　4、 Key points for electrical circuit inspection: whether the wires in the warehouse are protected by metal pipes or non combustible hard plastic pipes, and whether the holes in the pipes on the walls are sealed. 5.3.2 of the "General Rules for the Storage of Commonly Used Hazardous Chemicals" (GB15603-1995) states that the storage areas for hazardous chemicals or the transmission and distribution lines, lighting fixtures, fire accident lighting, and evacuation signs inside buildings should all comply with safety requirements. The distribution lines laid in the warehouse need to be protected by metal pipes or non combustible hard plastic pipes.

　　五、電器開關排查要點：庫房內電氣開關是否符合防爆要求。《常用危險化學品貯存通則》(GB15603-1995) 5．3．2化學危險品貯存區域或建筑物內輸配電線路、燈具、火災事故照明和疏散指示標志，都應符合安全要求。庫房內敷設的配電線路，需穿金屬管或用非燃硬塑料管保護。

　　5、 Key points for troubleshooting electrical switches: whether the electrical switches in the warehouse meet explosion-proof requirements. 5.3.2 of the "General Rules for the Storage of Commonly Used Hazardous Chemicals" (GB15603-1995) states that the storage areas for hazardous chemicals or the transmission and distribution lines, lighting fixtures, fire accident lighting, and evacuation signs inside buildings should all comply with safety requirements. The distribution lines laid in the warehouse need to be protected by metal pipes or non combustible hard plastic pipes.

　　六、接地防雷擊裝置排查要點：氣瓶間的防雷防靜電裝置、防爆電氣設施是否符合相關標準的規定。《防止靜電事故通用導則》GB12158-2006 防止靜電事故通用導則氣體使用場所、氣瓶間的防雷防靜電裝置、防爆電氣設施、消防設施等的設置均應符合相關標準的規定。

　　6、 Key points for troubleshooting grounding lightning protection devices: whether the lightning protection and anti-static devices between gas cylinders, as well as explosion-proof electrical facilities, comply with relevant standards. General Guidelines for the Prevention of Static Electricity Accidents GB12158-2006 General Guidelines for the Prevention of Static Electricity Accidents The installation of lightning protection and anti-static devices, explosion-proof electrical facilities, fire-fighting facilities, etc. in gas usage areas and gas cylinder rooms shall comply with the relevant standards.

　　七、可燃氣體報警排查要點：是否安裝濃度檢測報警裝置。《常用化學危險品貯存通則》GB15603-1995 5.3.3 貯存易燃、易爆化學危險品的建筑，必須安裝避雷設施、可燃氣體檢測裝置。

　　7、 Key points for troubleshooting combustible gas alarms: whether concentration detection and alarm devices are installed. Buildings storing flammable and explosive hazardous chemicals must be equipped with lightning protection facilities and combustible gas detection devices.

　　八、專庫儲存排查要點：是否與助燃氣體混存混放。

　　8、 Key points for inspection of specialized storage: whether it is mixed with combustion supporting gases.

　　《GB15603-1995 常用化學危險品貯存通則》 6.6 壓縮氣體和液化氣體必須與爆炸物品、氧化劑、易燃物品、自燃物品、腐蝕性物品隔離貯存。易燃氣體不得與助燃氣體、劇毒氣體同貯；庫房間距大于 5 米。

　　6.6 Compressed gases and liquefied gases must be stored separately from explosive materials, oxidants, flammable materials, self igniting materials, and corrosive materials in accordance with the General Rules for the Storage of Hazardous Chemicals in Common Use (GB15603-1995). Flammable gases shall not be stored together with combustion supporting gases or highly toxic gases; The distance between warehouses is greater than 5 meters.

　　九、安全裝置排查要點：1.氣瓶是否無瓶帽。2.是否設置安裝防傾倒裝置。《GB／T34525-2017 氣瓶搬運、裝卸、儲存和使用安全規定》8.2.4 氣瓶入庫后，應將氣瓶加以固定，防止氣瓶傾倒施；7.2.4 裝卸氣瓶是應配備好瓶帽，主要保護氣瓶閥門，防止撞壞。TSG 23-2021 《氣瓶安全技術規程》7.2.3 不能靠瓶底豎立的氣瓶，應當裝配底座(采用固定支架或者集裝框架的氣瓶除外)，使氣瓶能夠穩定豎立，并且有效防止氣瓶底部銹蝕。

　　9、 Key points for safety device inspection: 1. Check if the gas cylinder has no cap. 2. Whether to install anti tipping devices. GB/T34525-2017 Safety Regulations for the Handling, Loading, Unloading, Storage and Use of Gas Cylinders "8.2.4 After the gas cylinder is put into storage, it should be fixed to prevent the cylinder from tipping over; 7.2.4 Loading and unloading gas cylinders should be equipped with cylinder caps, mainly to protect the cylinder valves and prevent damage caused by collisions. TSG 23-2021 "Technical Regulations for Gas Cylinder Safety" 7.2.3 Gas cylinders that cannot be erected against the bottom of the cylinder should be equipped with a base (except for gas cylinders that use fixed brackets or container frames), so that the cylinder can stand stably and effectively prevent rusting at the bottom of the cylinder.

　　十、定期檢驗排查要點：氣瓶上的減壓閥，是否按照要求定期進行校驗。《TSG23-2021 氣瓶安全技術規程》7.2.2.3.5 氣瓶上的安全閥，應當按照要求定期進行校驗;《GB／T34525-2017 氣瓶搬運、裝卸、儲存和使用安全規定》9.1 氣瓶每三年應檢驗一次，使用期不應超過20年。氣瓶壓力表應靈敏正常

　　10、 Key points for regular inspection and troubleshooting: whether the pressure reducing valve on the gas cylinder is regularly calibrated according to requirements. 7.2.2.3.5 of TSG23-2021 Gas Cylinder Safety Technical Regulations require regular calibration of safety valves on gas cylinders as required; GB/T34525-2017 Safety Regulations for Handling, Loading, Unloading, Storage and Use of Gas Cylinders "9.1 Gas cylinders should be inspected every three years, and their service life should not exceed 20 years. The pressure gauge of the gas cylinder should be sensitive and normal

　　十一、搬運排查要點：（1）裝卸、搬運方式不當，發生撞擊；（2）采用叉車搬運，裝卸或滾動搬運（1）《GB／T34525-2017 氣瓶搬運、裝卸、儲存和使用安全規定》7.1 近距離搬運氣瓶，凹形底氣瓶及帶圓型底座氣瓶可采用徒手傾斜滾動的方式搬運，方型底座氣瓶應使用穩妥、省力的專用小車搬運。距離較遠或路面不平時，應使用特制機械、工具搬運，并用鐵鏈等善加以固定。（2）《GB／T34525-2017 氣瓶搬運、裝卸、儲存和使用安全規定》7.2 裝卸氣瓶應輕裝輕卸，避免氣瓶相互碰撞或與其他堅硬的物體撞，不應用拋、滾、滑、摔、磁等方式裝卸氣瓶

　　11、 Key points for handling and investigation: (1) Improper loading and unloading, handling methods, resulting in collisions; (2) Forklift handling, loading and unloading, or rolling handling (1) "GB/T34525-2017 Safety Regulations for Gas Cylinder Handling, Loading and Unloading, Storage, and Use" 7.1 Close range handling of gas cylinders, concave bottom gas cylinders, and gas cylinders with circular bases can be carried by hand tilting and rolling, while square base gas cylinders should be carried by a safe and labor-saving specialized trolley. When the distance is far or the road surface is uneven, special machinery and tools should be used for transportation, and iron chains should be used to fix it properly. (2) GB/T34525-2017 Safety Regulations for the Handling, Loading, Unloading, Storage and Use of Gas Cylinders "7.2 Gas cylinders should be loaded and unloaded gently to avoid collisions with each other or other hard objects. Gas cylinders should not be loaded or unloaded by throwing, rolling, sliding, dropping, magnetic or other methods

　　十二、消防排查要點：（1）未規范配置消防器材；（2）滅火器過期，未定期檢查；（1）《建筑滅火器配置設計規范》（GB50140-2005）6.1.1：一個計算單元內配置的滅火器數量不得少于 2 具（2）《建筑滅火器配置驗收及檢查規范》（GB50444-2008）5.2.1 滅火器的配置、外觀等應按附錄 C 的要求每月進行一次檢查。

　　12、 Key points for fire inspection: (1) Failure to standardize the configuration of fire equipment; (2) The fire extinguisher has expired and has not been regularly inspected; (1) 6.1.1 of the "Code for Design of Fire Extinguisher Configuration in Buildings" (GB50140-2005): The number of fire extinguishers configured in one calculation unit shall not be less than 2 (2). 5.2.1 of the "Code for Acceptance and Inspection of Fire Extinguisher Configuration in Buildings" (GB50444-2008): The configuration and appearance of fire extinguishers shall be inspected once a month in accordance with the requirements of Appendix C.

　　十三、基礎管理排查要點：是否建立危險化學品使用管理制度、安全操作規程；是否建立危險化學品登記臺賬

　　13、 Key points for basic management investigation: whether a management system for the use of hazardous chemicals and safety operating procedures have been established; Whether to establish a registration ledger for hazardous chemicals

　　《危險化學品安全管理條例》（2013 年修訂）第 28條 根據所使用的危險化學品的種類、危險特性以及使用量和使用方式，建立、健全使用危險化學品的安全管理規章制度和安全操作規程。應當根據所使用的危險化學品的種類、危險特性以及使用量和使用方式，建立、健全使用危險化學品的管理臺賬

　　Article 28 of the Regulations on the Safety Management of Hazardous Chemicals (revised in 2013) establishes and improves safety management regulations and safety operation procedures for the use of hazardous chemicals based on their types, hazardous characteristics, usage amounts, and usage methods. A management ledger for the use of hazardous chemicals should be established and improved based on the type, hazardous characteristics, usage amount, and usage method of the hazardous chemicals used

　　十四、基礎管理排查要點：是否按規定開展乙炔、丙烷氣體相關知識的培訓教育《危險化學品安全管理條例》（2013 年修訂）第 4條 使用單位應對從業人員進行安全教育、法制教育和崗位技術培訓。從業人員應當接受教育和培訓，考核合格后上崗作業；對有資格要求的崗位，應當配備依法取得相應資格的人員。

　　14、 Key points for basic management investigation: whether training and education on acetylene and propane gas related knowledge have been carried out in accordance with regulations. Article 4 of the "Regulations on the Safety Management of Hazardous Chemicals" (revised in 2013) stipulates that the user unit should provide safety education, legal education, and job technical training to its employees. Employees should receive education and training, and only work after passing the assessment; For positions that require qualifications, personnel who have obtained corresponding qualifications in accordance with the law should be equipped.

　　十五、應急管理排查要點：是否編制危化品事故應急預案并按規定進行演練《生產安全事故應急預案管理辦法》第五條：生產經營單位主要負責人負責組織編制和實施本單位的應急預案，并對應急預案的真實性和實用性負責；各分管負責人應當按照職責分工落實應急預案規定的職責。第三十三條：“生產經營單位應當制定本單位的應急預案演練計劃，根據本單位的事故風險特點，每年至少組織一次綜合應急預案演練或者專項應急預案演練，每半年至少組織一次現場處置方案演練”

　　15、 Key points of emergency management investigation: whether to prepare emergency plans for hazardous chemical accidents and conduct drills according to regulations. Article 5 of the "Management Measures for Emergency Plans for Production Safety Accidents": The main person in charge of the production and operation unit is responsible for organizing the preparation and implementation of the unit's emergency plan, and is responsible for the authenticity and practicality of the emergency plan; Each responsible person in charge shall implement the responsibilities stipulated in the emergency plan according to their respective duties. Article 33: "Production and business units shall formulate their own emergency plan exercise plans, organize at least one comprehensive emergency plan exercise or special emergency plan exercise per year based on the accident risk characteristics of the unit, and organize at least one on-site disposal plan exercise every six months

　　十六、通風裝置排查要點：是否安裝通風設備《常用化學危險品貯存通則(GB156031995)5．4．2貯存化學危險品必須安裝通風設備。

　　16、 Key points for checking ventilation devices: whether ventilation equipment is installed. 5.4.2 Ventilation equipment must be installed when storing hazardous chemicals according to the General Rules for the Storage of Commonly Used Hazardous Chemicals (GB156031995).

　　十七、濃度檢測排查要點：是否安裝濃度檢測報警裝置《GB／T34525-2017 氣瓶搬運、裝卸、儲存和使用安全規定》8.2 氣瓶入庫儲存檢查要點：5）有毒、可燃氣體的庫房和氧氣及情性氣體的庫房，應設置相應氣體的危險性濃度檢測報警裝置。

　　17、 Key points for concentration detection and inspection: whether to install concentration detection and alarm devices. "GB/T34525-2017 Safety Regulations for Gas Cylinder Handling, Loading, Unloading, Storage and Use" 8.2 Inspection points for gas cylinder storage: 5) Hazardous concentration detection and alarm devices should be installed in warehouses for toxic and flammable gases, as well as warehouses for oxygen and inert gases.

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