|
Standard
Number
|
Description
|
Notes
|
BAMR
Products
|
Date
|
| ANSI/AWS
A4.2-91 |
Standard
Procedures for Calibrating Magnetic Instruments to Measure the Delta
Ferrite Content of Austenitic and Duplex Austenitic-Ferritic Stainless
Steel Weld Metal |
Section
6 describes the calibration of Inspector Gauges (111-7F) and Table
3 relates dial FN reading to NIST thickness standards. |
Ferrite
|
1991
|
| ANSI/AWWA
C203-91 |
Coal-tar
protective coatings and linings for steel water pipelines - enamel
and tape - hot applied |
Voltage
pulsed at 20 Hz, 15 kV max |
|
1992
|
| ANSI/AWWA
C213-91 |
Fusion-bonded
epoxy coating for the interior and exterior of steel water pipelines |
DC
voltage V = 525 x SQR(thou/mils) |
|
1992
|
| ANSI/AWWA
C214-89 |
Tape
coating systems for the exterior of steel water pipes |
Minimum
voltage is 6 kV - Use NACE RP-02-74 |
|
1990
|
