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ASTM D3829-20a

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Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
standard by ASTM International, 11/01/2020

Category:

Description

1.1 This test method covers the prediction of the borderline pumping temperature (BPT) of engine oils through the use of a 16 h cooling cycle over the temperature range from 0 °C to −40 °C. The precision is stated for temperatures from -34 °C to -15 °C.

Product Details

Published:
11/01/2020
Number of Pages:
8
File Size:
1 file , 110 KB
Redline File Size:
2 files , 210 KB