收藏
下载资源 加入VIP,免费下载

GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf

上传人：吴艺期 文档编号：1475588 上传时间：2020-08-16 格式：PDF 页数：12 大小：294.54KB
下载 相关 举报
GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf_第1页
第1页 / 共12页
GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf_第2页
第2页 / 共12页
GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf_第3页
第3页 / 共12页
GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf_第4页
第4页 / 共12页
GB T 25217.10-2019 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法.pdf_第5页
第5页 / 共12页
亲，该文档总共12页，到这儿已超出免费预览范围，如果喜欢就下载吧！
资源描述

展开阅读全文
相关资源
猜你喜欢
  • DIN EN 60512-1-4-1998 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 1 General Section 4 Test 1d Contact protection e.pdf DIN EN 60512-1-4-1998 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 1 General Section 4 Test 1d Contact protection e.pdf
  • DIN EN 60512-10-4-2004 Connectors for electronic equipment - Tests and measurements - Part 10-4 Impact tests (free components) static load tests and overload tests - endurance test.pdf DIN EN 60512-10-4-2004 Connectors for electronic equipment - Tests and measurements - Part 10-4 Impact tests (free components) static load tests and overload tests - endurance test.pdf
  • DIN EN 60512-11-1-1999 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 11 Climatic tests Section 1 Test 11a Climatic s.pdf DIN EN 60512-11-1-1999 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 11 Climatic tests Section 1 Test 11a Climatic s.pdf
  • DIN EN 60512-11-10-2003 Connectors for electronic equipment - Tests and measurements - Part 11-10 Climatic tests Test 11j Cold (IEC 60512-11-10 2002) German version EN 60512-11-10 .pdf DIN EN 60512-11-10-2003 Connectors for electronic equipment - Tests and measurements - Part 11-10 Climatic tests Test 11j Cold (IEC 60512-11-10 2002) German version EN 60512-11-10 .pdf
  • DIN EN 60512-11-11-2003 Connectors for electronic equipment - Tests and measurements - Part 11-11 Climatic tests Test 11k Low air pressure (IEC 60512-11-11 2002) German version EN .pdf DIN EN 60512-11-11-2003 Connectors for electronic equipment - Tests and measurements - Part 11-11 Climatic tests Test 11k Low air pressure (IEC 60512-11-11 2002) German version EN .pdf
  • DIN EN 60512-11-12-2003 Connectors for electronic equipment - Tests and measurements - Part 11-12 Climatic tests Test 11m Damp heat cyclic (IEC 60512-11-12 2002) German version EN .pdf DIN EN 60512-11-12-2003 Connectors for electronic equipment - Tests and measurements - Part 11-12 Climatic tests Test 11m Damp heat cyclic (IEC 60512-11-12 2002) German version EN .pdf
  • DIN EN 60512-11-13-2003 Connectors for electronic equipment - Tests and measurements - Part 11-13 Climatic tests Test 11n Gas tightness solderless wrapped connections (IEC 60512-11.pdf DIN EN 60512-11-13-2003 Connectors for electronic equipment - Tests and measurements - Part 11-13 Climatic tests Test 11n Gas tightness solderless wrapped connections (IEC 60512-11.pdf
  • DIN EN 60512-11-14-2004 Connectors for electronic equipment - Tests and measurements - Part 11-14 Climatic tests - Test 11p Flowing single gas corrosion test (IEC 60512-11-14 2003).pdf DIN EN 60512-11-14-2004 Connectors for electronic equipment - Tests and measurements - Part 11-14 Climatic tests - Test 11p Flowing single gas corrosion test (IEC 60512-11-14 2003).pdf
  • DIN EN 60512-11-2-2003 Connectors for electronic equipment - Tests and measurements - Part 11-2 Climatic tests Test 11b Combined sequential cold low air pressure and damp heat (IEC.pdf DIN EN 60512-11-2-2003 Connectors for electronic equipment - Tests and measurements - Part 11-2 Climatic tests Test 11b Combined sequential cold low air pressure and damp heat (IEC.pdf
    • 相关搜索
    资源标签

    当前位置：首页 > 标准规范 > 国家标准

    copyright@ 2008-2019 麦多课文库（www.mydoc123.com）网站版权所有
    备案/许可证编号：苏ICP备17064731号-1