Work Item
ASTM WK95494
Withdrawal of C769-15(2020)e1 With Replacement D8356-20 Standard Test Method for Sonic Velocity in Manufactured Carbons and Graphite Materials for use in Obtaining Approximate Elastic Constants: Young’s Modulus, Shear Modulus, and Poisson’s Ratio
Rationale
C769 does not have an ILS. D8356 contains all the information of C769 (as agreed in the Houston D02.F0 meeting in 2017) and has been extend to shear modulus measurements. D8356 has an ILS and a P&B statement.
Work Item Status
Date Initiated: 06-26-2025
Technical Contact: Nassia Tzelepi