China National Standards

China Technical specifications fitness GB Standards List

  •  China "Technical specifications fitness" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 34907-2017 Technical specifications and fitness for service evaluation method for thermal well casing under cyclic steam stimulation process
    稠油蒸汽热采井套管技术条件与适用性评价方法    		 China National Standards
    Technical specifications fitness
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