根据全国中毒控制中心的资料，近来出现多起施工涂料中毒事件，如天津一建筑工地，5位工人在用防水涂料处理地基时发生中毒，两人死亡，诊断为急性本系物中毒。广州某建筑工地在给地基进行防水处理时发生3名工人中毒，2人死亡，诊断为急性苯中毒。北京某化粪池工地两名防水处理 According to the data from the National Poison Control Center, there have been a number of recent incidents of construction paint poisoning. For instance, in a construction site in Tianjin, five workers were poisoned when they treated the foundation with a water-resistant paint. Two were killed and their acute toxicity was diagnosed. Three workers were poisoned while two were killed in a construction site in Guangzhou to waterproof the ground. The diagnosis was acute benzene poisoning. Beijing septic tank site two waterproofing