How should we select the audible appliance DB rating?
I got a comment from client that product selection should not be based on Peak an-echoic DB value but based on UL 464 temporal value. I checked many products but could not come across such a thing. All datasheets of the products I checked...
I am new to sprinkler design.
Can you guide me how to do a hydraulic calculation for an area less than the minimum required area?
For example, for Extra Hazard group 2, min density and area =232m2 @ 16.3 mm/min. Consider my room is 96 m2. What will be the minimum flow for an area of 96 m2 ?
The...