当屋面坡度达到（ ）时，卷材必须采取满粘和钉压固定措施。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24589' and id < 2110363 and id<>'2110363' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24589' and id > 2110363 and id<>'2110363' order by id asc limit 5