ONORM H 6040-1997 Ventilation and air conditioning plants -Calculation of cooling loads《通风设备和空调设备 冷负荷计算》.pdf

相关资源

JB T 11967-2014 冷冻空调设备冷凝器用微通道热交换器.pdf

JB T 4330-1999 制冷和空调设备噪声的测定.pdf

HG T 20697-2007 化工暧通空调设备采购规定.pdf

JB 3707-1984 船用制冷、空调设备一般技术要求.pdf

JB T 7666-1995 制冷和空调设备名义工况一般规定.pdf

NB T 20039.5-2014 核空气和气体处理规范 通风、空调与空气净化 第5部分 空调设备.pdf

JB T 9065-2015 制冷空调设备包装 通用技术条件.pdf

SB T 10738-2012 空调设备换热器翅片表面污垢专业清洗服务规范.pdf

HG T 20697-2007 化工暖通空调设备采购规定.pdf

GB T 26205-2010 制冷空调设备和系统 减少卤代制冷剂排放规范.pdf

猜你喜欢

ASTM A304-2005e2 Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements《有顶端淬火硬性要求的碳钢及合金钢棒材的标准规范》.pdf

ASTM A304-2011 Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements《碳钢和合金钢筋末端淬透性要求的标准规格》.pdf

ASTM A304-2016 Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements《有末端淬火淬透性要求的合金钢棒材的标准规格》.pdf

ASTM A307-2007a Standard Specification for Carbon Steel Bolts and Studs 60 000 PSI Tensile Strength《抗拉强度为60000PSI的碳素钢螺栓和螺柱的标准规范》.pdf

ASTM A307-2007b Standard Specification for Carbon Steel Bolts and Studs 60 000 PSI Tensile Strength《抗拉强度为60000PSI的碳素钢螺栓和螺柱的标准规范》.pdf

ASTM A307-2010 Standard Specification for Carbon Steel Bolts and Studs 60 000 PSI Tensile Strength《抗拉强度为60000 PSI的碳素钢螺栓和螺柱的标准规格》.pdf

ASTM A307-2012 Standard Specification for Carbon Steel Bolts Studs and Threaded Rod 60&x2009 000 PSI Tensile Strength《抗拉强度为60000 PSI的碳钢螺栓、螺柱和螺杆的标准规格》.pdf

ASTM A307-2014 Standard Specification for Carbon Steel Bolts Studs and Threaded Rod 60000 PSI Tensile Strength《抗拉强度为60000 PSI的碳钢螺栓 螺柱和螺杆的标准规格》.pdf

ASTM A307-2014e1 Standard Specification for Carbon Steel Bolts Studs and Threaded Rod 60&x2009 000 PSI Tensile Strength《拉强度60000 PSI的碳素钢螺栓 螺柱和螺栓杆的标准规格》.pdf