RE: Class IIIB Liquids

2020-11-30 Thread Scott Futrell via Sprinklerforum
Don't forget, NFPA 30 and International Fire Code sprinkler/foam system criteria are not in sync. Fire code rules. Also, you have to look to the fire code to know what edition of NFPA 30 is enforceable. Scott   Office: (763) 425-1001 x 2 Cell: (612) 759-5556 -Original Message- From:

RE: Class IIIB Liquids

2020-11-30 Thread Prahl, Craig/GVL via Sprinklerforum
First thing is that you need to know what you're dealing with. Some ignitable liquids can be handled using a standard water based sprinkler systems designed for EHII. Others may need the addition of foam to control a fire due to them not being a miscible liquid. Think water on a cooking oil