ASTM F1471-09
2009
Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System (Withdrawn 2018)
- Format:
- Language(s) :
- Published :
- English
- 03/01/2009
1.1 This test method covers the procedure and equipment for measuring the penetration of test particles through high-efficiency particulate air (HEPA) filter systems using a laser aerosol spectrometer (LAS). This test method provides the capability of evaluating the overall effectiveness of HEPA filter systems consisting of one or two filter stages.
1.2 The aerosols used for testing have a heterodisperse size distribution in the submicrometer diameter range from 0.1 to 1.0 μm.
1.3 The purpose for conducting in-place filter testing by this test method is in the ability to determine penetration of multi-stage installations, without individual stage tests. Particle penetration as low as 10−8 can be measured by this test method. Also, the LAS provides a measure of penetration for discrete particle sizes.
1.4 Maximum penetration for an installed HEPA filter system is 5 × 10−4 for one filter stage, and 2.5 × 10−7 for two stages in series is recommended.
Note 1 – Acceptance penetration criteria must be specified in the program, or owners specifications. The penetration criteria suggested in this test method is referenced in Ref (1).
1.5 The values stated in SI units are to be regarded as the standard.
1.6 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in 9.6.
ASTM F1471-09 | |
---|---|
STANDARD INFO: | |
Standard Name | ASTM F1471-09 |
Scope | Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System (Withdrawn 2018) |
Publisher | ASTM - ASTM International |
Languages | English |
State | [ Withdrawn ] |
Publication Year | 2009 |
Most recent Version | MOST RECENT |
Whether to be replaced | |
Addendum | |
FILE INFO: | |
File Size | 1 file , 210 KB |
Note | This product is unavailable in Russia, Ukraine, Belarus |
Number of Pages | 13 |
Published | 03/01/2009 |
Redline File Size | 2 files , 380 KB |
ASTM F1471-09 | ||
---|---|---|
History | Publisher Year | |
ASTM F1471-09 | 2009 | Current |
ASTM F1471-93(2001) | 2001 | |
ASTM F1471-93 | 1993 |
Related products
- Format:
- Language(s) :
- Published :
- English
- 05/01/2023
$31
- Format:
- Language(s) :
- Published :
- English
- 09/01/2021
$38
- Format:
- Language(s) :
- Published :
- English
- 11/01/2018
$21
- Format:
- Language(s) :
- Published :
- English
- 04/15/2008
$33
Over 3,000,000 global standards
Our standards library is extensive, with over 2 million documents, ensuring we meet the needs of various industries. Whether it’s ASME, DIN, ASTM or ISO and other internationally recognized standards, we offer complete documents and the latest versions to help customers adhere to industry regulations in their projects. Whether your needs are technical standards, regulatory requirements, or design guidelines, our standards library provides comprehensive support.
24 online customer service
Our team includes up to 50 engineers from fields such as healthcare, electronics, and construction, who can answer your technical questions and ensure you find the correct and accurate standard documents. We are dedicated to helping you find the best solution that meets your needs.
Thanks to the StandardsClub customer service team for helping me find the ASME BPVC-2023 SET I was looking for in a high-quality PDF version. Their assistance was excellent, and the document quality exceeded my expectations!
This standard document is very detailed, covering all relevant technical points, and provides comprehensive guidance for my project. The ANSI/NEMA Z535 SET was exactly what I needed, and I am very satisfied with the quality!
The purchasing process was straightforward, the price was very competitive, and the download was quick. The Tissue Engineering Standards Addressing Product Quality and Characterization Package was of excellent quality and provided all the information I needed. Definitely a great value for the price!
“Got questions? Our professional customer service is ready to assist you anytime. Whether it’s finding documents, getting discounts, or navigating the purchase process, let us help you get the standards you need!”
Sign Up Our Newsletter
Don’t miss out! Subscribe now to get exclusive offers and industry insights!
We care about your data in ou privacy policy.