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| DOE-STD-3025-99
For penetration and resistance testing, two Penetrometer systems have long been
authorized. Both Penetrometer systems operate using "hot" aerosol. They are:
C
The Q-107 for testing filters with rated airflows of 250 cfm (0.12 m3/s) and
above.
C
The Q-76 for testing filters with rated airflows below 250 cfm (0.12 m3/s).
Currently, a laser spectrometer analyzer system, the High Flow Alternative Test System
(HFATS), operating with "cold" aerosol, is the method of choice for testing filters with
rated airflows of >250 cfm. It is used in conjunction with the Q-107 system. Provisions
for qualifying new test methods appear in Appendix 1 to this standard.
7.2
Test Aerosols
Test aerosol materials, currently approved by DOE for FTF testing are Di-octyl Phthalate
(DOP) and Di-octyl Sebacate (DOS). Provisions for qualifying new test aerosols appear
in Appendix 2 to this standard.
8.
INSPECTION AND TEST REPORTS, AND LABELING
8.1
Inspection and Test Report for HEPA Filters
A report or data sheet (see Appendix 3) shall be prepared for each customer order. The
report shall include as a minimum:
C
Identification of the FTF.
C
Name of customer.
C
Customer order number(s).
C
Date of shipment receipt at FTF.
C
Date of inspection and test.
C
Customer's specification or standard (if applicable).
C
Filter manufacturer.
9
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