Download Pipe Labeling Procedure

Engineering & Facilities Procedure
Number
250.00
Page 4 of 11
E&F Pipe Labeling
Next Review Date:
1-3-2010
Appendix A (Cont.)
Pipe Contents Label
Label Colors (Background/Text)
Regulation Acid Waste
Acid Waste
Orange/Black
ASME A13.1 Store Room Sizing S,M Biosafety Cabinet Exhaust
Biosafety Cabinet
Exhaust
Purple/white
ASME A13.1 L,XL Boiler Feed Water
Boiler Feed Water
Green\White
Brine Water
Brine Water
Orange/Black
ASME A13.1 ASME A13.1 S,M,L,XL S,M Chemical Fume Hood
Exhaust
Chemical Fume Hood
Exhaust
Condenser Water
Return
Condenser Water
Supply
Purple/white
ASME A13.1 L,XL Green/White
ASME A13.1 S,M,L,XL Green/White
ASME A13.1 S,M,L,XL Ethylene Oxide Exhaust
ETO Exhaust
Purple/white
Fire Sprinkler Water
Fire Sprinkler Water
Red/White
Hazardous Waste
Hazardous Waste
Orange/Black
L,XL S,M S,M Helium
Helium
Brown / white
Instrument air
Instrument air
Red / white
Medical air
Medical air
Yellow/black
Medical–Surgical Vacuum
Medical Vacuum
White / black
Nitrogen (liquid)
Nitrogen (liquid)
Black/White
Nitrogen
Nitrogen
Black/white
Nitrous oxide
Nitrous Oxide
Blue/white
Oxygen
Oxygen
Green/white
Radioisotope Exhaust
Radioisotope Exhaust
Purple/White
ASME A13.1 ASME A13.1 ASME A13.1 NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO NFPA 99, JHACO ASME A13.1 Condenser Water Return
Common Custom Labels Condenser Water Supply
S S,M S S,M,L,XL S S S S,M,L,XL L,XL