青云翻译

正在翻译，请等待...

Fire box, stream of exact location and number of indicators, monitoring and control valve see water supply and drainage drawings. Fire damper, exhaust valve exact location and number, and control requirements as described in the air conditioning professional drawings.

The fire hydrant box, the fluent display, monitor the valve the accurate position and quantity see also for the draining water blueprint.The fire resisting damper, discharges fume the valve accurate position and quantity as well as the control requests to for details see the air conditioning special

正在翻译，请等待...

Fire box, stream of exact location and number of indicators, monitoring and control valve see water supply and drainage drawings. Fire damper, exhaust valve exact location and number, and control requirements as described in the air conditioning professional drawings.