根据上海市气象部门预报，今年第 13 号台风白海豚（强台风级）正逐渐向华东沿海靠近，预计将于8 月 9 日夜间至 10 日凌晨在浙江中部沿海登陆。受其影响，本市将出现明显风雨天气，过程呈现风长雨强特点，影响持续时间可达 4 天，过程累积雨量 150 毫米以上，陆上阵风可达 8～9 级，沿江沿海地区风力更强。目前本市台风蓝色预警信号生效中，浦东新区已升级为台风黄色预警信号。
为切实保障校园实验室安全，防范台风暴雨引发的各类安全事故，现就台风期间实验室安全防范工作通知如下：
一、立即开展实验室安全隐患排查
各单位尽快完成实验室安全排查，确保全覆盖、无死角，重点排查以下内容：
●门窗与外围防护：全面检查实验室门窗密封性，确认窗户关紧锁牢；清理窗台、阳台及室外平台所有易坠落物品，防止高空坠物。
●排水与防涝设施：检查实验室地漏、排水管道是否通畅；对位于一楼、地下层及低洼区域的实验室，提前备好防洪沙袋，做好雨水倒灌防范准备。
●用电线路检查：排查电源插座、接线板、配电箱等是否存在进水风险，地面接线板须全部移至高处干燥位置。
二、严格落实重点领域安全管控
（一）危险化学品安全
●遇湿易燃类化学品（活泼碱金属、金属氢化物、硼氢化物、碳化钙、磷化锌、铝粉、锌粉等）必须做好防潮隔水措施。
●剧毒、易燃易爆、易制毒等管控化学品须确认存放于稳固的防爆柜、毒品柜内，锁具完好，防止倾倒、浸泡。
●检查化学品储存区域防渗、防漏措施，避免雨水浸泡引发化学品泄漏、反应及次生污染。
（二）仪器设备安全
●实验室非必要设备一律断电：台风影响期间，除必须持续运行的设备外，其余仪器设备全部关闭电源，拔下电源插头。
●精密贵重仪器：做好防水防潮保护，必要时加盖防水罩；位于低洼区域的精密设备尽量转移至高处安全位置。
●确认所有气体钢瓶固定牢固，关闭钢瓶总阀及管路阀门。
三、加强值班值守与应急处置
●各单位须落实台风期间实验室安全值班制度，明确值班人员及联络方式，保持通讯 24 小时畅通。
●台风影响期间加强巡检频次，重点关注低洼实验室、危化品存储间、气瓶间等关键区域，发现险情第一时间处置上报。
●如遇漏电、进水、化学品泄漏等紧急情况，应在确保人身安全的前提下采取初步处置措施，并立即上报。
四、应急联络方式
●校内 24 小时报警求助：20685110
●校内 24 小时抢修报修：20685112
请各单位高度重视此次台风防御工作，坚决克服麻痹思想，按照 谁主管、谁负责，谁使用、谁负责 的原则，将各项防范措施落实到位，确保实验室人员及财产安全。
Notice on Laboratory Safety Precautions Against Typhoon Dolphin
All schools, research institutes, laboratories, faculty members and students:
According to the forecast of the Shanghai Meteorological Bureau, Typhoon Dolphin (Severe Typhoon intensity), the 13th typhoon of this year, is gradually approaching the coastal areas of East China. It is expected to make landfall along the central coast of Zhejiang Province from the night of August 9 to the early morning of August 10. Affected by the typhoon, Shanghai will see significant wind and rainfall, featured by prolonged gales and heavy downpours. The impact may last up to 4 days, with accumulated rainfall exceeding 150 mm. Gusts on land may reach Beaufort scale 8 to 9, and will be stronger in areas along rivers and the coast. The Typhoon Blue Warning Signal is currently in effect across the city, and the Pudong New Area has upgraded to the Typhoon Yellow Warning Signal.
I. Immediately Conduct Laboratory Safety Hazard Investigation
●Doors, windows and perimeter protection: Comprehensively check the sealing performance of laboratory doors and windows, and confirm that all windows are closed and locked firmly. Clear all falling-prone items on windowsills, balconies and outdoor platforms to prevent falling objects from heights.
●Drainage and flood control facilities: Check whether floor drains and drainage pipes in laboratories are unobstructed. Prepare flood control sandbags in advance for laboratories on the ground floor, in basements and in low-lying areas to guard against rainwater backflow.
●Electrical circuit inspection: Check whether power sockets, power strips, distribution boxes and other electrical facilities are at risk of water ingress. All power strips placed on the ground must be moved to elevated and dry positions.
II. Strictly Implement Safety Control in Key Areas
1. Hazardous Chemical Safety
●Moisture-proof and water-isolation measures must be taken for water-reactive flammable chemicals, including reactive alkali metals, metal hydrides, borohydrides, calcium carbide, zinc phosphide, aluminum powder and zinc powder.
●Confirm that highly toxic, flammable, explosive and precursor-controlled chemicals are stored in stable explosion-proof cabinets and toxic chemical cabinets with intact locks, to prevent tipping and water immersion.
●Inspect anti-seepage and anti-leakage measures in chemical storage areas to avoid chemical leakage, unintended reactions and secondary pollution caused by rainwater immersion.
2. Equipment and Facility Safety
●Power off all non-essential laboratory equipment: During the typhoon impact period, shut down the power supply and unplug all instruments and equipment except those that must operate continuously.
●Precision and valuable instruments: Apply waterproof and moisture-proof protection, and cover with waterproof covers if necessary. Precision equipment located in low-lying areas shall be relocated to safe elevated positions as far as possible.
●Confirm that all gas cylinders are firmly secured, and close the main cylinder valves and pipeline valves.
III. Strengthen On-Duty Arrangements and Emergency Response
●All units shall implement the laboratory safety on-duty system during the typhoon period, specify on-duty personnel and contact information, and keep communication lines open 24 hours a day.
●Increase the frequency of patrol inspections during the typhoon period, focusing on key areas such as low-lying laboratories, hazardous chemical storage rooms and gas cylinder rooms. Handle and report hazards immediately upon detection.
●In case of emergencies such as electric leakage, water ingress or chemical spills, take preliminary response measures on the premise of ensuring personal safety and report the situation immediately.
IV. Emergency Contacts
●24-hour campus security hotline: 20685110
●24-hour campus maintenance hotline: 20685112
