Shutdown thermcopoly1 SNF 2008-05-27 09:15:20: pulling tube and replacing tube and t/c sheath

[maurice at snf.stanford.edu]

pulled coated cleaned and tested
Ran p580poly for 00:45:00  expected ~1700 Ang
c 2287
t 2318
b 2287
l  2315
r  2318
You may want to run a test if your work is critical.