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Tue, 07 Dec 2021 11:31:09 +0000 60 http://www.nzstags.com/e/data/images/rss.gif Gong123|建筑工程資料庫 http://www.nzstags.com/ <![CDATA[DB61／T 1455-2021 礦山地質環境治理恢復技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422826.html http://www.nzstags.com/kuangshangongcheng/1422826.html 礦山工程 Sun, 05 Dec 2021 14:58:50 +0000 <![CDATA[GB／T 50935-2013 煤礦瓦斯抽采工程設計文件編制標準(完整正版、清晰無水印).pdf]]> http://www.nzstags.com/kuangshangongcheng/1422580.html http://www.nzstags.com/kuangshangongcheng/1422580.html 礦山工程 Sat, 04 Dec 2021 00:30:38 +0000 <![CDATA[GB 50471-2018 煤礦瓦斯抽采工程設計標準(完整正版、清晰無水印).pdf]]> http://www.nzstags.com/kuangshangongcheng/1422577.html http://www.nzstags.com/kuangshangongcheng/1422577.html 礦山工程 Sat, 04 Dec 2021 00:29:07 +0000 <![CDATA[GB／T 40798-2021 離子型稀土原礦化學分析方法稀土總量的測定電感耦合等離子體質譜法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422489.html http://www.nzstags.com/kuangshangongcheng/1422489.html 礦山工程 Fri, 03 Dec 2021 15:36:57 +0000 <![CDATA[GB／T 40795.2-2021 鑭鈰金屬及其化合物化學分析方法第2部分：稀土量的測定.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422257.html http://www.nzstags.com/kuangshangongcheng/1422257.html 礦山工程 Thu, 02 Dec 2021 23:49:15 +0000 <![CDATA[GB／T 40795.1-2021 鑭鈰金屬及其化合物化學分析方法第1部分：鈰量的測定硫酸亞鐵銨滴定法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422256.html http://www.nzstags.com/kuangshangongcheng/1422256.html 礦山工程 Thu, 02 Dec 2021 23:48:56 +0000 <![CDATA[GB／T 12690.8-2021 稀土金屬及其氧化物中非稀土雜質化學分析方法第8部分：鈉量的測定.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422253.html http://www.nzstags.com/kuangshangongcheng/1422253.html 礦山工程 Thu, 02 Dec 2021 23:47:37 +0000 <![CDATA[GB／T 12690.7-2021 稀土金屬及其氧化物中非稀土雜質化學分析方法第7部分：硅量的測定.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422252.html http://www.nzstags.com/kuangshangongcheng/1422252.html 礦山工程 Thu, 02 Dec 2021 23:47:21 +0000 <![CDATA[GB／T 12690.4-2021 稀土金屬及其氧化物中非稀土雜質化學分析方法第4部分：氧、氮量的測定脈沖-紅外吸收法和脈沖-熱導法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422251.html http://www.nzstags.com/kuangshangongcheng/1422251.html 礦山工程 Thu, 02 Dec 2021 23:46:52 +0000 <![CDATA[NB／T 10551-2021 煤礦沉陷區水底地形測量數據三維建模技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422022.html http://www.nzstags.com/kuangshangongcheng/1422022.html 礦山工程 Mon, 29 Nov 2021 14:59:06 +0000 <![CDATA[NB／T 10550-2021 復雜礦井底板突水微震與電法耦合監測預警方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1422021.html http://www.nzstags.com/kuangshangongcheng/1422021.html 礦山工程 Mon, 29 Nov 2021 14:58:27 +0000 <![CDATA[NBT 10549-2021 采煤工作面底板注漿效果直流電阻率探測方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421629.html http://www.nzstags.com/kuangshangongcheng/1421629.html 礦山工程 Sat, 27 Nov 2021 03:55:28 +0000 <![CDATA[NBT 10542-2021 煤礦采煤工作面地質構造探測方法地震波衰減成像法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421628.html http://www.nzstags.com/kuangshangongcheng/1421628.html 礦山工程 Sat, 27 Nov 2021 03:55:16 +0000 <![CDATA[NB／T 10549-2021 采煤工作面底板注漿效果直流電阻率探測方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421548.html http://www.nzstags.com/kuangshangongcheng/1421548.html 礦山工程 Fri, 26 Nov 2021 15:25:14 +0000 <![CDATA[NB／T 10542-2021 煤礦采煤工作面地質構造探測方法地震波衰減成像法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421547.html http://www.nzstags.com/kuangshangongcheng/1421547.html 礦山工程 Fri, 26 Nov 2021 15:25:00 +0000 <![CDATA[NB／T 10381-2019 煤礦充水水源氫氧穩定同位素示蹤技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421546.html http://www.nzstags.com/kuangshangongcheng/1421546.html 礦山工程 Fri, 26 Nov 2021 15:24:48 +0000 <![CDATA[YBJ228-1991縫管錨桿支護技術規程.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421363.html http://www.nzstags.com/kuangshangongcheng/1421363.html 礦山工程 Thu, 25 Nov 2021 09:07:58 +0000 <![CDATA[NBT 10551-2021 煤礦沉陷區水底地形測量數據三維建模技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421042.html http://www.nzstags.com/kuangshangongcheng/1421042.html 礦山工程 Tue, 23 Nov 2021 05:49:21 +0000 <![CDATA[NBT 10550-2021 復雜礦井底板突水微震與電法耦合監測預警方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421040.html http://www.nzstags.com/kuangshangongcheng/1421040.html 礦山工程 Tue, 23 Nov 2021 05:47:40 +0000 <![CDATA[NBT 10549-2021 采煤工作面底板注漿效果直流電阻率探測方法掃描件.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421039.html http://www.nzstags.com/kuangshangongcheng/1421039.html 礦山工程 Tue, 23 Nov 2021 05:47:27 +0000 <![CDATA[NBT 10542-2021 煤礦采煤工作面地質構造探測方法地震波衰減成像法掃描件.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421038.html http://www.nzstags.com/kuangshangongcheng/1421038.html 礦山工程 Tue, 23 Nov 2021 05:47:14 +0000 <![CDATA[NBT 10381-2019 煤礦充水水源氫氧穩定同位素示蹤技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1421037.html http://www.nzstags.com/kuangshangongcheng/1421037.html 礦山工程 Tue, 23 Nov 2021 05:46:50 +0000 <![CDATA[DB37T 4422-2021 淺海模塊化地質鉆探平臺制造規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420974.html http://www.nzstags.com/kuangshangongcheng/1420974.html 礦山工程 Tue, 23 Nov 2021 05:19:54 +0000 <![CDATA[DB37T 4421-2021 淺海模塊化地質鉆探平臺設計規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420973.html http://www.nzstags.com/kuangshangongcheng/1420973.html 礦山工程 Tue, 23 Nov 2021 05:19:38 +0000 <![CDATA[DB37T 4420-2021 淺海模塊化地質鉆探平臺安裝及驗收規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420972.html http://www.nzstags.com/kuangshangongcheng/1420972.html 礦山工程 Tue, 23 Nov 2021 05:19:26 +0000 <![CDATA[DB37T 4419-2021 淺海模塊化地質鉆探平臺安全使用規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420971.html http://www.nzstags.com/kuangshangongcheng/1420971.html 礦山工程 Tue, 23 Nov 2021 05:19:10 +0000 <![CDATA[GB51044-2014(2017年版)煤礦采空區巖土工程勘察規范]]> http://www.nzstags.com/kuangshangongcheng/1420741.html http://www.nzstags.com/kuangshangongcheng/1420741.html 礦山工程 Sun, 21 Nov 2021 03:55:36 +0000 <![CDATA[GB／T 40697-2021 第三方煤炭檢測管理規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420698.html http://www.nzstags.com/kuangshangongcheng/1420698.html 礦山工程 Sat, 20 Nov 2021 16:17:46 +0000 <![CDATA[GBT 4652-2021 地下礦用裝巖機和裝載機試驗方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420474.html http://www.nzstags.com/kuangshangongcheng/1420474.html 礦山工程 Wed, 17 Nov 2021 01:21:53 +0000 <![CDATA[礦產資源規劃數據質量檢查與匯交規范(2021年版)（自然資源部礦產資源保護監督司自然資源部2021年11月）.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420464.html http://www.nzstags.com/kuangshangongcheng/1420464.html 礦山工程 Wed, 17 Nov 2021 00:50:39 +0000 <![CDATA[礦產資源規劃數據建設指南(2021年版)（自然資源部礦產資源保護監督司自然資源部2021年11月）.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420463.html http://www.nzstags.com/kuangshangongcheng/1420463.html 礦山工程 Wed, 17 Nov 2021 00:49:13 +0000 <![CDATA[GB／T 4652-2021 地下礦用裝巖機和裝載機試驗方法.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420380.html http://www.nzstags.com/kuangshangongcheng/1420380.html 礦山工程 Tue, 16 Nov 2021 00:51:50 +0000 <![CDATA[GB／T 40736-2021 礦用移動式貨運索道安全規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1420157.html http://www.nzstags.com/kuangshangongcheng/1420157.html 礦山工程 Sun, 14 Nov 2021 00:43:04 +0000 <![CDATA[GB 40881-2021 煤礦低濃度瓦斯管道輸送安全保障系統設計規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419970.html http://www.nzstags.com/kuangshangongcheng/1419970.html 礦山工程 Fri, 12 Nov 2021 06:42:39 +0000 <![CDATA[GB 40880-2021 煤礦瓦斯等級鑒定規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419969.html http://www.nzstags.com/kuangshangongcheng/1419969.html 礦山工程 Fri, 12 Nov 2021 06:42:26 +0000 <![CDATA[GB 39496-2020 尾礦庫安全規程(掃描版).pdf]]> http://www.nzstags.com/kuangshangongcheng/1419874.html http://www.nzstags.com/kuangshangongcheng/1419874.html 礦山工程 Thu, 11 Nov 2021 00:19:16 +0000 <![CDATA[GB 40881-2021 煤礦低濃度瓦斯管道輸送安全保障系統設計規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419663.html http://www.nzstags.com/kuangshangongcheng/1419663.html 礦山工程 Tue, 09 Nov 2021 02:06:41 +0000 <![CDATA[GB 40880-2021 煤礦瓦斯等級鑒定規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419662.html http://www.nzstags.com/kuangshangongcheng/1419662.html 礦山工程 Tue, 09 Nov 2021 02:06:18 +0000 <![CDATA[(A復數)江蘇省建筑施工企業負責人安全生產管理知識模擬(無答題).docx]]> http://www.nzstags.com/kuangshangongcheng/1419595.html http://www.nzstags.com/kuangshangongcheng/1419595.html 礦山工程 Sun, 07 Nov 2021 12:33:19 +0000 <![CDATA[GB 50215-2015 煤炭工業礦井設計規范(完整正版、清晰無水印).pdf]]> http://www.nzstags.com/kuangshangongcheng/1419574.html http://www.nzstags.com/kuangshangongcheng/1419574.html 礦山工程 Sun, 07 Nov 2021 00:26:46 +0000 <![CDATA[DB21T 3484-2021 油頁巖露天礦山安全規程.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419479.html http://www.nzstags.com/kuangshangongcheng/1419479.html 礦山工程 Sat, 06 Nov 2021 05:30:37 +0000 <![CDATA[GB／T 15676-2015 稀土術語.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419443.html http://www.nzstags.com/kuangshangongcheng/1419443.html 礦山工程 Sat, 06 Nov 2021 02:10:51 +0000 <![CDATA[DZ∕T 0342-2020 礦坑涌水量預測計算規程.pdf]]> http://www.nzstags.com/kuangshangongcheng/1419036.html http://www.nzstags.com/kuangshangongcheng/1419036.html 礦山工程 Sun, 31 Oct 2021 06:44:01 +0000 <![CDATA[DB34／T 3249-2018 露天開采金屬礦綠色礦山建設要求.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418397.html http://www.nzstags.com/kuangshangongcheng/1418397.html 礦山工程 Sun, 24 Oct 2021 00:04:41 +0000 <![CDATA[DB37T 4411.1-2021 自然資源綜合監管指標體系　第1部分：土地資源.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418207.html http://www.nzstags.com/kuangshangongcheng/1418207.html 礦山工程 Wed, 20 Oct 2021 01:59:28 +0000 <![CDATA[DB37T 4410-2021 自然資源應用系統接入規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418206.html http://www.nzstags.com/kuangshangongcheng/1418206.html 礦山工程 Wed, 20 Oct 2021 01:59:05 +0000 <![CDATA[DB37T 4409-2021 自然資源空間數據整合技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418205.html http://www.nzstags.com/kuangshangongcheng/1418205.html 礦山工程 Wed, 20 Oct 2021 01:58:51 +0000 <![CDATA[DB37T 4408-2021 自然資源空間數據交換技術規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418204.html http://www.nzstags.com/kuangshangongcheng/1418204.html 礦山工程 Wed, 20 Oct 2021 01:58:35 +0000 <![CDATA[DB37T 4407-2021 金屬非金屬礦山開采企業職業病危害防治規范.pdf]]> http://www.nzstags.com/kuangshangongcheng/1418203.html http://www.nzstags.com/kuangshangongcheng/1418203.html 礦山工程 Wed, 20 Oct 2021 01:58:25 +0000 <![CDATA[生產項目土地復墾驗收規程 -TDT_1044-2014.pdf]]> http://www.nzstags.com/kuangshangongcheng/1417460.html http://www.nzstags.com/kuangshangongcheng/1417460.html 礦山工程 Tue, 12 Oct 2021 02:32:20 +0000 欧美人与物videos另类