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115 GB/T 7186-1998 煤礦科技術(shù)語(yǔ) 選煤 Terms relating to coal mining--Coal preparation
116 GB/T 397-1998 冶金焦用煤技術(shù)條件 Technical condition of coal for metallurgical coke
117 GB/T 17609-1998 鑄造焦用煤技術(shù)條件 Technical condition of coal for foundry coke
118 GB/T 7561-1998 合成氨用煤技術(shù)條件 Technical condition of coal for synthetic ammonia
119 GB/T 7562-1998 發(fā)電煤粉鍋爐用煤技術(shù)條件 Technical condition of coal used for pulverized coal-fired boiler for power generation
120 GB/T 17610-1998 水煤氣兩段爐用煤技術(shù)條件 Technical condition of coal for two-stage cyclic water gas gasifier
121 GB/T 483-1998 煤炭分析試驗(yàn)方法一般規(guī)定 General rules for analytical and testing methods of coal
122 GB/T 477-1998 煤炭篩分試驗(yàn)方法 Method for size analysis of coal
123 GB/T 6949-1998 煤的視相對(duì)密度測(cè)定方法 Determination of apparent relative density of coal
124 GB/T 8899-1998 煤的顯微組分組和礦物測(cè)定方法 Determination of maceral group composition and minerals in coal
125 GB/T 6948-1998 煤的鏡質(zhì)體反射率顯微鏡測(cè)定方法 Microscopicopical determination of the reflectance of vitrinite in coal 上一頁(yè) [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] 下一頁(yè) |
