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First, it is necessary to determine to which category – A, B, C, D, or E – the warehouse belongs. Employee dormitories and rest rooms are strictly prohibited in warehouses of categories A and B, while warehouses of categories C and D must meet certain conditions. Article 3.3.9 of the Code for Fire Protection Design of Buildings GB50016-2014 (2018 edition) stipulates that employee dormitories are strictly prohibited from being located within warehouses. Offices, rest rooms, etc. are strictly prohibited from being located within Class A or Class B warehouses, nor should they be situated adjacent to them. When offices and rest rooms are located within Class C or D warehouses, they should be separated from other areas by fire-resistant partition walls with a fire resistance rating of not less than 2.50 hours and floors with a fire resistance rating of 1.00 hour, and separate safety exits should be provided. When doors that are interconnected need to be installed in partition walls, Class B fire doors should be used. Article 6.3 of the \"General Rules for Fire Safety Management in Warehousing Facilities\" XF1131-2014 stipulates that employee dormitories shall not be installed in indoor storage areas. Offices shall not be located in indoor storage areas for Category A and Category B items. Where offices are indeed necessary in other indoor storage areas, their fire resistance rating should be grade 1 or 2, and the doors and windows should lead directly outside the warehouse.
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – with pictures and texts; everyone is welcome to participate in the discussion: https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The first domestically produced high-sulfur content compression unit at the Puguang Gas Field has operated for over 20,000 hours (2914–2025) https://bbs.hcbbs.com/thread-5709131-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2915-2025 – Amazing! China achieves for the first time the high-temperature cooling and transportation of oil, gas, and water mixtures using offshore unmanned platforms https://bbs.hcbbs.com/thread-5709132-1-1.html (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2915-2025 – Amazing! China achieves for the first time the high-temperature cooling and transportation of oil, gas, and water mixtures using offshore unmanned platforms https://bbs.hcbbs.com/thread-5709132-1-1.html (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
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