NASA-LLIS-0252
Lessons Learned - Roof Penetration Coverings
active, Most Current
| Organization: | NASA |
| Publication Date: | 12 August 1993 |
| Status: | active |
| Page Count: | 2 |
scope:
Description of Driving Event:
A roof penetration cover exposed to high temperature from an exhaust stack caught fire. The cover appeared to be composed of only sheet metal but, upon further inspection, was actually composed of plywood placed between two thin pieces of sheet metal.
Document History
NASA-LLIS-0252
August 12, 1993
Lessons Learned - Roof Penetration Coverings
Description of Driving Event:
A roof penetration cover exposed to high temperature from an exhaust stack caught fire. The cover appeared to be composed of only sheet metal but, upon further...