Specifies methods of measuring the effectiveness of either inlet or outlet anti-drain valves if fitted to a full-flow lubricating oil filter of the "spin-on" or "easy change" type, for internal combustion engines.
Status: WithdrawnPublication date: 1995-06
Edition: 1Number of pages: 8
Technical Committee: ISO/TC 70/SC 7 Tests for lubricating oil filters
- ICS :
- 27.020 Internal combustion engines
ISO 4548-9:1995Stage: 95.99
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