NB
Filed: December 16, 1975
SAFETY VALVES AND SAFETY RELIEF VALVES
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73071980
NAT'L BD.
Filed: December 16, 1975
BOILERS AND PRESSURE VESSELS
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73071981
NATIONAL BOARD
Filed: December 16, 1975
BOILERS AND PRESSURE VESSELS
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73071983
NBBI
Filed: July 8, 1976
MANUALS, BOOKS AND PAMPHLETS
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73092774
R
Filed: January 16, 1979
Boilers and Pressure Vessels.
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73200222
VR
Filed: January 16, 1979
Safety Valves and Safety Relief Valves.
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 73200223
NR
Filed: August 15, 1991
nuclear components
Owned by: NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS
Serial Number: 74194977
