Notes:
replace a prv and expansion tank
(4/26/2017 7:34 AM DMO)
* ALL WORK PERFORMED MUST MEET THE 2015 IRC, 2015 IPC AND 2015 IMC STANDARDS AND ABIDE BY THE CITY OF FRISCO COMPREHENSIVE ZONING ORDINANCE, AND ALL OTHER CITY ORDINANCES.
** A GASLINE PRESSURE TEST IS REQUIRED WHEN ADDING A GAS APPLIANCE. ***
**A DISHWASHING MACHINE SHALL BE PROTECTED AGAINST BACKFLOW BY AN AIR
GAP OR BACKFLOW PREVENTER IN ACCORDANCE WITH SECTION 608.
**COMPRESSION TYPE MECHANICAL JOINTS ARE NOT PERMITTED UNDERGROUND**
**SUBJECT TO FIELD INSPECTION APPROVAL-CALL (972) 292-5386 FOR INSPECTION**
1 PRV / 1 EXPANSION TANK