@@Apollo55_ Instead of hiring an idiot like yourself, to install the sprinkler, they actually know what they were doing. Nothing is going to burn down. Just because someone sees something on a video doesn't mean there going to run out and do it.
Hmm. 1, You should not test sprinklers as you will have to buy a new one. 2, With that dodgy stick, you could have actually set the whole building on fire. 3, You have probably got saoked including everything arround you as well. 4, Waste of water.
Sprinklers aren’t meant to put fires out. They’re just meant too make the evacuation process easier by either pressing smoke development/heat dissipation