NA 062
DIN Standards Committee Materials Testing
Project
Determination of fraction separated by hydrochloric acid from water mix metal working fluids
Abstract
The method is used for determination of the fraction separated by hydrochloric acid, determined as volume fraction in %, of water mix metal working fluids.
Begin
2025-12-17
Planned document number
DIN 51368
Project number
06237050
Responsible national committee
NA 062-06-61 AA - Testing of lubricating oils, other oils and Paraffin