在毛主席革命路线指引下,在各级党委的关怀和领导下,我们遵照毛主席“在实施增产节约的同时,必须注意职工的安全、健康和必不可少的福利事业”的教导,贯彻执行中共中央和国务院有关文件的精神,大力开展了井下防尘降尘工作,安装供水系统、实施湿式凿岩、放炮喷雾、装运洒水、冲洗岩帮、白化巷道等一系列综合防尘措施,不断降低了矿井粉尘浓度。工人同志们自己动手,试制煤壁注水设备,进行了井下煤壁注 Guided by Chairman Mao’s revolutionary line and under the care and leadership of party committees at all levels, we follow the guidance and implementation of Chairman Mao’s “implementation of a program of increasing production and saving while paying attention to the safety, health and essential welfare of workers” The CPC Central Committee and the State Council, vigorously carried out a series of integrated dust control measures such as dust prevention and dust suppression in underground areas, installation of water supply systems, implementation of wet rock drilling, blasting and spraying, shipping and sprinkling of water, washing of rocks and alleyways, and continuous reduction of Mine dust concentration. Workers comrades do it yourself, try coal wall water injection equipment, carried out underground coal wall Note