Issue Date: November 22,
1995
Revision Date: September 2, 2008
Estabrook
EZY CHEK Systems
(originally listed as
Horner EZY CHEK)
EZY-Chek
Manual Line Leak Detector (for Rigid Pipelines)
LINE TIGHTNESS
TEST METHOD
|
Certification
|
Leak
rate of 0.1 gph with PD = 98.0% and PFA = 1%.
|
|
Leak
Threshold
|
0.05
gph.
A pipeline system should not be declared tight if the
test result indicates a loss that equals or exceeds this
threshold.
|
|
Applicability
|
Gasoline,
diesel, aviation fuel, fuel oil #4.
Other liquids may be tested after consultation with the
manufacturer.
|
|
Specification
|
System
tests fiberglass and steel pipelines.
Tests are conducted at 150% operating pressure.
Mechanical line leak detector must be removed from pipeline
for duration of test.
|
|
Pipeline
Capacity
|
Maximum
of 129 gallons.
|
|
Waiting
Time
|
None
between delivery and testing. None between dispensing
and testing.
|
|
Test
Period
|
Minimum
of 1 hour, 30 minutes.
Data are collected every 15 minutes.
Testing period consists of a monitor mode and test mode.
Data are collected in the monitor mode until two consecutive
records are within 0.01 gallon of each other.
Four data points must be taken in test mode for a final
gph result.
Test data are acquired and recorded manually.
Manual calculations performed by the operator on site.
|
|
Calibration
|
No
temperature sensors used.
No calibration required.
System must be checked annually in accordance with manufacturer's
instructions.
Technicians must be certified by the manufacturer prior to using this equipment and recertified every two years. |
Estabrook
EZY CHEK Systems
1505
Woodside Ave.
Essexville,
MI 48732
Tel: (989) 891-9868
E-mail: sales@ezychek.com
URL: www.ezychek.com |
Evaluator: Ken Wilcox Associates
Tel: (816) 443-2494
Date
of Evaluation: 07/09/92, 05/31/08
|
|
