Measurements on the outer ring
Performed on Januari 8, 1996.
Measure the position Delta of the outer PE ring.
Data give the closest approach to EE at position
of structure brackets (where ring is attached to
EE). Measurement done wrt cristal face of the EE.
Bracket PE chamber region EE block number Delta (mm)
----------------------------------------------------------
D2 9 377 31
G1 7 192 31
G3 5 19 30
D 4 547 26
B 1 377 28
C 16 192 28
D 13 19 30
Droit H 12 547 33
Measure the distance of the PE bracket wrt outer PE
support ring. This measures the slide of the bracket.
PE # stagger Delta (mm)
--------------------------------------
1 out 19.0
2 in 14.0
3 out 20.0
4 in 11.0
5 out 15.5
6 in 9.0
7 out 17.0
8 in 7.5
9 out 15.5
10 in 9.0
11 out 15.0
12 in 7.0
13 out 18.0
14 in 11.5
15 out 15.0
16 in 11.0
Stan Bentvelsen 20-nov-95