Installation Guide

HOME-FLEX Underground 3
Limitations of Manual
WARNING!
Improper installation or operation of the system may
result in fire, explosion or asphyxiation. Only the
compo-nents provided or specified by IPEX USA LLC, for
use as part of the fuel gas system are to be used in the
installation.
1.3 Limitations of Manual
While every effort has been made to prepare this document in accordance with all
region-al model codes in effect at its printing, IPEX USA LLC cannot guarantee that the
local administrative authority will accept this. It is the ultimate responsibility of the
installer to determine the suitability and acceptance of any building components including
gas pip-ing. IPEX USA LLC, manufacturer of HOME-FLEX
TM
Underground Gas
Distribution
System, assumes no responsibility for labor or material for installations made without
prior determination of local code authority acceptance.
1.4 Applicable Codes and Standards
• NFPA 54/ANSI Z223.1 - National Fuel Gas Code
• NFPA 58 - Liquefied Petroleum Gas Code
• ICC - International Fuel Gas Code
• IAPMO - Uniform Plumbing Code
Items marked with the UPC logo are IAPMO certified for the United
States.
1.5 Prohibited Installation Practices
I DO NOT install HOME-FLEX Underground Products in above ground
installations.
I DO NOT install HOME-FLEX Underground Products inside buildings.
I DO NOT install HOME-FLEX Underground Products under buildings.
I DO NOT encase HOME-FLEX Underground Products inside concrete.
I DO NOT connect HOME-FLEX Underground fittings to poly gas pipes
other than the specified size (including SDR) marked on the fitting.
IPEX USA LLC
10100 Rodney Street
Pineville, NC 28134, USA
homeflexunderground.com
[e-mail]
Phone: [phone]
HOME-FLEX
TM
is a trademark used under licence. The 811 logo is a registered trademark of the CGA. 1901/C6