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为了解乡办长石粉厂(以下简称石粉厂)劳动卫生状况,为制订乡办企业卫生管理办法提供科学依据。于1985年11月对某县四个乡办石粉厂进行劳动卫生学调查,现将结果报告如下。 一、调查结果 1、劳动卫生学调查 四个石粉厂生产条件和工艺过程基本相同,它们共同特点:厂房简陋设备差,机械化程度低,多为手工操作。没有防尘机构、制度和人员,磨粉均是半敝开式的干
In order to understand the labor hygiene status of the Township Office Long Shifen Factory (hereinafter referred to as “Shifen Factory”), it provides a scientific basis for formulating the health management measures for the township enterprises. In November 1985, a county of four counties to do stone powder factory labor hygiene survey, the results are reported as follows. First, the survey results 1, the survey of labor hygiene Four stone powder production conditions and process are basically the same, they share the common features: poor plant equipment, low degree of mechanization, mostly manual operation. No dust-proof institutions, systems and personnel, milling are half open spacious dry