LIGO Document E960022-v10

LIGO Vacuum Compatibility, Cleaning Methods and Qualification Procedures

Document #:
LIGO-E960022-v10
Document type:
E - Engineering documents
Other Versions:
LIGO-E960022-v25
22 Feb 2021, 14:14
LIGO-E960022-v24
11 Mar 2016, 13:35
LIGO-E960022-v23
13 Apr 2012, 13:34
LIGO-E960022-v21
19 Jan 2012, 11:28
LIGO-E960022-v20
10 Dec 2011, 07:45
LIGO-E960022-v19
26 Sep 2011, 22:26
LIGO-E960022-v18
26 Aug 2011, 16:16
LIGO-E960022-v16
11 Jul 2011, 16:11
LIGO-E960022-v15
28 Jun 2011, 19:41
LIGO-E960022-v5
17 Feb 2010, 10:10
LIGO-E960022-x0
13 Jul 2009, 08:52
Abstract:
This document sets forth the procedures and standards by which materials and parts to be used in LIGO interferometers may be qualified and assayed for compatibility.
Authors:
Notes and Changes:
Expanded section on EP30 gluing to include specific subassembly instructions for curing and baking.
Added section for Glass processing
Updated AOSEM bake duration from 48 hours to 96 hours.
Added statement in large 0-ring step to vacuum bake after processing per E960159.

To Add Next Rev:
Double check the OSEM cable harness instructions - carried over from iLIGO OSEM pigtail instructions.
12.17.5 Should pertain to QUAD Pen Flags, Mounts, and Prisms. Add ref to E1000277. Add provision to use heat lamps instead of Airbake oven...
12.17.6 Should pertain to Primary and Secondary Prisms BS/FM. Add ref to E1000753


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