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GMW16037

Test Method to Quantify Cleanliness of Engine and Transmission Components

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Organization: GMW
Publication Date: 1 February 2021
Status: active
Page Count: 31
scope:

Purpose.

Reliable automatic transmission, engine, fuel cell, and electric drive unit performance requires control of solid contaminants that can contribute to failures. This specification defines:

Where in the manufacturing process the parts shall be taken from for inspection.

Methods for sediment removal from the part, collection, and quantification.

Specification/engineering drawing format options.

General guidelines for selecting the appropriate sediment specification.

Document History

GMW16037
February 1, 2021
Test Method to Quantify Cleanliness of Engine and Transmission Components
Purpose. Reliable automatic transmission, engine, fuel cell, and electric drive unit performance requires control of solid contaminants that can contribute to failures. This specification defines:...
July 1, 2017
Test Method to Quantify Cleanliness of Engine and Transmission Components
Introduction Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take...
November 1, 2012
Test Method to Quantify Cleanliness of Powertrain Components
Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence....
July 1, 2009
Test Method to Quantify Cleanliness of Powertrain Components
Purpose. This document outlines a method for determining the weight (and size, if specified) of foreign material (residual dirt) retained in or on any component after final washing and just prior to...

References

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