Hi,
While ordering for water spray system components, I have came across the type of nozzles as shown below.
What is the difference in the following nozzles & where it is using specifically.
Here is the design “as received” for a renovation project. I knew that it’s funny-noncompliance design. However I am trying to get your thoughts/advice on this.
(1) Below ground tank is existing which doesn’t have sufficient capacity, there is no chance to modify the underground tank in any...