5 x 7 Hydraulic Calculation Fire Sprinkler Identification Sign
Details
Details
Hydraulic Calculation Fire Sprinkler Identification Sign - Meets NFPA Standards
White powder coated 21 gauge (.0285") aluminum
Red background with white letters
4 Holes punched in corners
White powder coated 21 gauge (.0285") aluminum
Red background with white letters
4 Holes punched in corners