现行

MT/T 145-1997

评定煤用重选设备工艺性能的计算机算法
Gravity separating equipment for coal—Performance evaluation—Computer algorithm

1997-12-12

现行

ISO 923-2022

Coal — Density separation equipment for coal — Performance evaluation
煤.煤的密度分离设备.性能评估

2022-11-04

现行

MT/T 811-1999

煤用重选设备分选下限评定方法（1）
Method for evaluating the lower limit of gravity separation for coal cleaning equipment (I)

1999-03-24

现行

GB/T 33688-2017

选煤磁选设备工艺效果评定方法
Evaluation method for performance of coal preparation magnetic separator

2017-05-12

现行

MT/T 816-2011

选煤磁选设备工艺效果评价方法
Evaluation method for performance of coal preparation magnetic separator

2011-11-16

现行

ISO 10752-2019

Coal sizing equipment — Performance evaluation
煤浆设备 - 性能评估

2019-06-12

现行

BS ISO 10752-2019

Coal sizing equipment. Performance evaluation
煤炭分级设备 绩效评估

2019-06-19

现行

GB/T 15716-2005

煤用筛分设备工艺性能评定方法
Coal sizing equipment-Performance evaluation

2005-07-15

现行

MT/T 995-2006

选煤厂-脱水设备工艺效果评定方法
Coal preparation plant-Evaluation method for performance of coal dewatering equipment

2006-08-19

现行

MT/T 766-1998

评定煤用筛分设备工艺性能的计算机算法
Coal sizing equipment-performance evaluation-Computer algorithm

1998-11-10

现行

AS 4156.7-1999

Coal preparation, Part 7: Coal size classifying equipment - Performance evaluation
选煤 第7部分:煤粒度分级设备.性能评估

1999-04-05