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API 1509:2022

Current

Current

The latest, up-to-date edition.

Engine Oil Licensing and Certification System

Available format(s)

Hardcopy , PDF

Language(s)

Chinese, English

Published date

01-02-2022

Free

This publication describes the API Engine Oil Licensing and Certification System (EOLCS), a voluntary licensing and certification program designed to define, certify, and monitor engine oil performance deemed necessary for satisfactory equipment life and performance by vehicle and engine manufacturers.

DocumentType
Standard
Pages
263
PublisherName
American Petroleum Institute
Status
Current
Supersedes

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