Decking sheet for roof

[Vimal]

Hi,

I am planning to use decking sheet for roofing concrete instead of normal way of using centering, shuttering and pouring concrete on steel formwork to construct a 10' x 12' roof. This link http://www.kailashroofing.com/decking.html has information on decking sheet. Has anyone in the forum used or aware of using decking sheet ? Please let me know. I have some questions.

Thanks

[jult]

In this case of fire brokout. it is not prfered

[jult]

if fire spread saftey to br considered while going for such system