Natural ventilation inlet is to be located at least 1m from sources of ignition, ventilation/access openings to safe spaces;
Mechanical ventilation outlet is to be located at least 3m from sources of ignition, ventilation/access openings to safe spaces;
请教各位大侠,各位朋友,这条规范在哪里见到过?
哪里能找到?
原帖由 supervisorsq 于 14-10-2008 12:08 发表
Natural ventilation inlet is to be located at least 1m from sources of ignition, ventilation/access openings to safe spaces;
Mechanical ventilation outlet is to be located at least 3m from sources of ...