- Use a tape to mark out the position of the corners that the pond liner will be placed along.
- Remove the pond liner and apply wood glue to all the interior surfaces of the growing bed
- Place the pond liner inside using the tape marks as a guide.
- Apply even pressure to all surfaces in contact with the glue. This is done easiest by filling the bed
to 90% capacity with water. - Leave the bed filled with water until the glue dries (24 hours recommended) then drain the
water. - Trim the excess lining and use fasteners to securely attach the top of the lining to the bed.
Appendix M: Startup Cost Calculations for Various Heating Systems
Electrical Heater(17c/kwh) Low High
Electric Water Heater Cost
Non-discounted retail cost for common, mid-grade electric water heater. $328.86^ $447.9
7
Labor
Direct labor expenses to install electric water heater. $270.00^ $282.9
1
Electric Water Heater Job Materials and Supplies
Cost of supplies that may be required to install electric water heater including: connectors, fittings
and mounting hardware.$25.00 $25.00
Electric Water Heater Equipment Allowance
Job related costs of specialty equipment used for job quality and efficiency, including: pipe cutting
and threading, tubing cutter, brazing kit and pipe wrenches.$24.00 $48.75
Totals - Cost to Install Electric Water Heater $647.87 $804.6
3
Source: homewyse.com
Costs of Electrical Heater
Natural Gas Heater(0.093c /kwh) Low High
Gas Furnace Cost
Non-discounted retail cost for common, mid-grade gas furnace. $903.46^ $1,148.55^
Labor
Direct labor expenses to install gas furnace. $269.87^ $283.07^
Gas Furnace Job Materials and Supplies
Cost of supplies that may be required to install gas furnace including: fittings, fasteners and
mounting hardware.$180.99 $195.99
Gas Furnace Equipment Allowance
Job related costs of specialty equipment used for job quality and efficiency, including: pipe
cutting and threading, tubing cutter, brazing kit and pipe wrenches.$24.00 $48.75
Totals - Cost to Install Gas Furnace $1,378.32 $1,676.35