DCN E1100771-v1

POST-MACHINED VENT HOLES, aLIGO TCS IN-VAC MIRROR 

AS PRODUCED BY KUGLER, PER D1001727-v2

PURPOSE:
(1/16)" HOLES ALLOWING CLEANING FLUID(S) TO WEEP OUT OF DRILLED HOLE FEATURES IN THE COPPER SUBSTRATE

DETAILS DESCRIBED ON SHEET 2, IN SECTION C-C, PER D1001727-v3