Page 9 - FQ10571.RexConLLC.WI.-For-ReadyMixConcreteFacility.DC7000 wOption 2000 GalTank

Page No. 6
Proposal No. Q10571
Date: September 13, 2017
Note III - Customer to Provide

A. Constant Minimum gas pressure to the entrance of the gas train of:
2 PSIG @ 7,000 FT /HR.
3

B. Constant water pressure to the entrance of the water heater of:
30 PSIG minimum at 190 GPM

B.1 Ludell can furnish a booster pump with necessary controls at added
cost, if required to obtain 30 PSIG minimum constant water
pressure.

C. Disconnect switches and wiring between remote valves, temperature and
level controls.

D. Electrical/Mechanical utility service to the heater.

D.1 Power *460 Volts, 3 Phase, 60 Hertz to blower and pump. *To be
verified by customer.
D.2 Control 115 Volts, 1 Phase, 60 Hertz to heater control
panel.

E. Piping from the heater overflow to a drain.

F. Installation and hook-up of equipment prior to visit from Ludell Field
Engineer.

G. Local permits and approvals, if applicable.

Note IV - Optional Offer (Available Upon Request)

A. Ludell offers dual gas trains for use with either propane or natural gas. In
addition, various types of gas trains are available, which meet GE GAP (formerly
IRI), AGA, and CGA specifications.

B. Spare parts kit.

C. Extra exhaust stack sections, elbows and rain cap.

D. Stand-by pumps and accessories.

E. Ludell offers Low NOX burners.

F. Lower access door in shell for heat transfer packing removal.