of the first and second class pressure vessel design and appraisal by Liaoning
Province Quality and Technical Supervision Association from Jun. 2002 to
Jun. 2015, she was assessor of the first and second class pressure vessel design and
appraisal by Liaoning Province Special Equipment Safety Technology Association
from Jun. 2015 to Jun. 2018.
xx
About the Authors
Province Quality and Technical Supervision Association from Jun. 2002 to
Jun. 2015, she was assessor of the first and second class pressure vessel design and
appraisal by Liaoning Province Special Equipment Safety Technology Association
from Jun. 2015 to Jun. 2018.
xx
About the Authors