世界资料网论坛

标题: ASHRAE 51 Laboratory Methods of Testing Fans for Certified Aerodynamic Performan [打印本页]

作者: Lehman663535 时间: 2015-2-6 09:29:00 标题: ASHRAE 51 Laboratory Methods of Testing Fans for Certified Aerodynamic Performan

ASHRAE 51 Laboratory Methods of Testing Fans for Certified Aerodynamic Performance Rating

[attach]63345[/attach]

作者: admin 时间: 2015-2-6 16:22:20

谢谢您的分享，金币已奖励

作者: railey 时间: 2016-5-6 18:28:26

回复才能查看！所以我只好回复了

作者: H378751476 时间: 2016-5-17 15:01:36

暖通空调的规范看看哪年的版本

欢迎光临世界资料网论坛 (http://bbs.infoeach.com/)