回复：不知道，pex是个简单的力气活，算算能要多长时间干完就清楚了

来源: 于 2012-07-11 09:32:55 [旧帖] [给我悄悄话] 本文已被阅读：次

He gave me an estimate of 60 hours labor for the installation. I think it won't take that long, but not sure how long it usually takes for this kind of job.