Urgent !!! 消房 sprinkler control valve 係咪一定用鏈鎖住銅環? 根據什麼消防例?
回答 (2)
2008-05-29 8:12 am
It is not the regulation of Fire Service Department (FSD). But as a good practice, you should securly lock open of the sprinkler control valve as it can stop the sprinkler system when closed. FM Global and other international committee will suggest to lock as open for better supervision.
2008-05-28 4:33 am
唔一定用鏈鎖住銅環
應該是符合codes of practice for minimum fire services installations and equipment and inspection, testing and maintenamce of installation and equipment便可
買本睇下啦
應該是符合codes of practice for minimum fire services installations and equipment and inspection, testing and maintenamce of installation and equipment便可
買本睇下啦
收錄日期: 2021-04-25 20:22:43
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