ISO/TS 23556:2007
Withdrawn
Performance test method for diesel engine soot-removal devices in lubricating oils — Initial filtration efficiency
Hardcopy , PDF
English
03-09-2007
02-13-2019
ISO/TS 23556:2007 specifies a multipass soot-filtration test method using batch thermal gravimetric analysis (TGA), continuous online Fourier Transformation Infrared (FTIR), or other approved soot-measuring techniques for evaluating the initial filtration efficiency of single-stage, multiple-stage, centrifugal and other soot-removal devices (SRD) for internal combustion engines submitted to a constant flow rate of test liquid. The test procedure determines time-weighted average initial soot-removal efficiency for soot-removal devices. This test method is intended for application to SRD having a rated flow between 0,5 l/min and 75 l/min.
| Committee |
ISO/TC 70
|
| DevelopmentNote |
Supersedes ISO/DIS 23556. (03/2007)
|
| DocumentType |
Technical Specification
|
| Pages |
13
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DD ISO/TS 23556:2007 | Identical |
| ISO 3968:2017 | Hydraulic fluid power — Filters — Evaluation of differential pressure versus flow |
| ISO 4020:2001 | Road vehicles — Fuel filters for diesel engines — Test methods |
| ISO 11841-2:2000 | Road vehicles and internal combustion engines — Filter vocabulary — Part 2: Definitions of characteristics of filters and their components |
| ISO 2942:2004 | Hydraulic fluid power — Filter elements — Verification of fabrication integrity and determination of the first bubble point |
| ISO 1219-1:2012 | Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications |
| ISO 11841-1:2000 | Road vehicles and internal combustion engines — Filter vocabulary — Part 1: Definitions of filters and filter components |
| ISO 4405:1991 | Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the gravimetric method |