问题:河南煤业化工集团的企业愿景是行业领先、国际一流。...
Friday, September 16, 2022
问题:《煤矿安全规程》第十条规定:煤矿企业必须建立哪两项制度?...
Saturday, September 10, 2022
问题:煤矿企业取得安全生产许可证后,( )降低安全生产条件。...
Monday, September 12, 2022
Friday, September 16, 2022
问题:《江苏省煤炭企业领导干部深入井下管理规定》对江苏煤炭企业领导干部...
Saturday, September 17, 2022
问题:矿井因停电和检修主要通风机停止运转,恢复通风后应采取什么措施?...
Saturday, September 10, 2022
问题:挥发分大于15%的煤尘,灰分对煤尘爆炸的影响显著。...
Friday, September 16, 2022
Tuesday, September 13, 2022
问题:全矿井、一翼或者一个水平通风系统改变时,编制()及(),经企业技...
Friday, September 16, 2022
问题:煤矿企业对新入矿工人不需进行职业健康检查,不需建立健康档案。...
Friday, September 16, 2022
问题:纳税人在规定期限内缴纳税款的,税务机关必须在()内解除税收保全措...
Saturday, September 10, 2022
Tuesday, September 13, 2022
问题:煤矿建设应按照()的原则坚持科学设计,高质量建设、高标准验收,建...
Friday, September 16, 2022
Saturday, September 17, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Friday, September 16, 2022
Tuesday, September 13, 2022
Saturday, September 17, 2022
问题:《煤矿安全规程》第六条规定:特种作业人员必须按照国家有关规定培训...
Tuesday, September 13, 2022