NB/T 14024-2017.Technique specification for shale gas production prediction. 1范围 NB/T 14024规定了页岩气井产量...
NB/T 14022-2017 页岩水敏性评价推荐做法
NB/T 14022-2017.Water sensitivity evaluation of shale. 1范围 NB/T 14022规定了页岩水敏性评价方法及评价指标。 NB/T 14022适用...
NB/T 10011-2014 生物液体燃料加工转化领域项目申请报告编制内容深度规定
NB/T 10011-2014.Compile regulation on project application report of processing and conversion projec...
NB/T 10003-2014 煤层气钻井工程质量验收评级规范
NB/T 10003-2014.Quality specification for coalbed methane drilling engineering. 1范围 NB/T 10003规定了煤层气...
NB/T 47045-2015 钎焊板式热交换器
NB/T 47045-2015.Brazed plate heat exchangers. 1范围 1.1 NB/T 47045规定了钎焊板式热交换器的设计、材料、制造、检验、验收、标志和包装等技术要...
NB/T 47039-2013 可变弹簧支吊架
NB/T 47039-2013.Variable spring hangers. 1范围 NB/T 47039规定了可变弹簧支吊架的系列范围、选用方法、制造和检验要求等技术要求。 NB/T 47039...
NB/T 47006-2019 铝制板翅式热交换器
NB/T 47006-2019.Aluminumplate-fin heat exchangers. 1范围 1.1 NB/T 47006规定了铝制板翅式热交换器(以下简称热交换器)的设计、制造、检验...
NB/T 47003.2-2009 固体料仓
NB/T 47003.2-2009.Silos for solid materials. 1范围 1.1 NB/T 47003.2规定了固体料仓(以下简称料仓)的设计、制造、检验与验收的要求。 1.2...
NB/T 42141-2017 矿热炉供电系统用无功补偿装置设计与应用导则
NB/T 42141-2017.The design and application guide of reactive power compensation installation for sub...
NB/T 42140-2017 绝缘液体油浸纸和油浸纸板用卡尔费休自动电量滴定法测定水分
NB/T 42140-2017.Insulating liquids Oil- impregnated paper and pressboard-Determination of water by a...
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