VAVBOX末端装置下游风管与送风口间可用软管,不宜长于2m zopqeueafemfkxgfjqetygpr
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变风量空调设计与施工图集 13K513 atfijqsfvytxq
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5.11.8 变风量空调系统应按下列要求设计: kykwalxgrcxoiejenzvplh
7 末端装置出风口至送风管之间的软管长度不宜大于2m。 lxuobjssixdsmlnptttdsgtunivbggyhfjutdbhjwucbqrvya
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5.11.9 应按下列要求控制变风空调系统的噪声: rnwdoegiviichcybh
4 宜在末端装置出口到送风口之间接一段不超过2m长的消声软管; szjlsgiuhmqczpqrunfqrngfoiohmvdrq
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《全国民用建筑工程设计技术措施—暖通空调·动力》(2009) orvjzenbpvxnkjrpnmbebqvibrpzwoshremislzq
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