| 1. |
. |
DIN DIN 58920 |
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2000-SEP-01 • 现用 •
Filter elements - Particle filtration in fluids - Characterisation of the particle retention
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| 2. |
. |
ASTM F 2299 |
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2003-JUL-10 • 现用 •
Standard Test Method for Determining the Initial Efficiency of Materials Used in Medical Face Masks to Penetration by Particulates Using Latex Spheres
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| 3. |
. |
SEMI F38 |
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|
1999-JUN-01 • 现用 •
TEST METHOD FOR EFFICIENCY QUALIFICATION OF POINT-OF-USE GAS FILTERS
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| 4. |
. |
ASTM F 2100 |
|
|
2007-FEB-01 • 现用 •
Standard Specification for Performance of Materials Used in Medical Face Masks
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| 5. |
. |
BSI BS 7403-12 |
|
|
2000-MAY-15 • 现用 •
Methods of Test for Full-Flow Lubricating Oil Filters for Internal Combustion Engines - Part 12: Filtration Efficiency Using Particle Counting, and Contaminant Retention Capacity-ISO 4548-12: 2000;
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| 6. |
. |
BSI BS ISO 19438 |
|
|
2004-JAN-07 • 现用 •
Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity
|
|
| 7. |
. |
ISO 4548-12 |
|
|
2000-FEB-15 • 现用 •
Methods of Test for Full-Flow Lubricating Oil Filters for Internal Combustion Engines - Part 12: Filtration Efficiency Using Particle Counting, and Contaminant Retention Capacity-First Edition
|
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| 8. |
. |
ISO 19438 |
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|
2003-NOV-01 • 现用 •
Diesel fuel and petrol filters for internal combustion engines Filtration efficiency using particle counting and contaminant retention capacity-First Edition; Corrected Version: 6/15/2004
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| 9. |
. |
ASHRAE 4346 |
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2000-JAN-01 • 不活跃 •
Effects of Improved Residential Furnace Filtration on Airborne Particles
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| 10. |
. |
ASTM D 7486 |
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2008-NOV-01 • 现用 •
Standard Test Method for Measurement of Fines and Dust Particles on Plastic Pellets by Wet Analysis
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