《煤矿安全规程》修订前后对比目 录第三章 通风、瓦斯和煤尘爆炸防治································74第一节 通 风········································································74第二节 瓦斯防治····································································93第三节 瓦斯和煤尘爆炸防治···················································106第四章 煤(岩)与瓦斯(二氧化碳)突出防治·················107第一节 一般规定··································································108第二节 区域综合防突措施······················································115第三节 局部综合防突措施······················································121第四节 冲击地压安全防护措施··················································137第六章 防灭火·························································137第一节 一般规定··································································137第二节 井下火灾防治······························································143第三节 井下火区管理····························································151第十一章 监控与通信················································296第一节 一般规定·········································...