曾经发生过的安全生产事故,每件都是血和生命换来的教训。记者从安监部门了解,这些事件都值得人们去了解,认识、掌握相关的安全知识,避免类似事故发生。案例一起吊孔无护栏工人坠亡一家工厂检修人员为更换输煤皮带打开吊砣间的起吊孔(标高25米),仅用一条尼龙绳作为简易围栏。于某带领岳某等人到达吊砣间,进行疏通落煤筒工作。虽发现起吊孔未设围栏,但 There have been production safety accidents, each one is a lesson of blood and life. Reporters from the safety supervision department understands that these events are worth people to understand, know, master the relevant safety knowledge to avoid similar accidents. Case with hanging hole No guardrail workers fall dead A factory serviceman opens a hoistway hoistway hole (elevation 25 meters) for the replacement of the coal belt and uses only one nylon rope as a simple fence. In a leading Yuemou, who arrived between the condolences, to clear the collier work. Although it was found that the lifting hole is not fenced, but