Webgb 24747-2009,本标准规定了各种类型的有机热载体锅炉及其传热系统所使用有机热载体的术语和定义、一般要求、质量指标和试验方法、判定与处置、检验周期和取样、混用、回收处理、传热系统的清洗、更换与废弃。 本标准适用于以各种有机热载体锅炉为加热设备,并以间接加热为目的的有机热载体 ... WebDefinition of 24747 in the Definitions.net dictionary. Meaning of 24747. What does 24747 mean? Information and translations of 24747 in the most comprehensive dictionary …
GB727232A - Improvements in or relating to railway interlocking ...
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GB 24747-2009 有机热载体安全技术条件【现行】标准下载-国家 …
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