HAM - Seismic Attenuation System (SAS)

Mechanical Fabrication Bidder's Conference

Tuesday 25 October, 2005
9:00 am to ~12:15 pm US-PT
@ LIGO Laboratory, California Institute of Technology, CA, U.S.A.

Audio Teleconference:
Participant No.:  975932#
Domestic Call In No.:  1-800-977-8002
Foreign Call In No.:  1-404-920-6650

Web Broadcast: Works best with Internet Explorer, although other browsers, such as Netscape, will also work. Simply type in the following URL to tune in to the broadcast:
        131.215.114.241

 

Bidder's Conference Viewgraphs:

Time (PT)

Presenter

PDF

Viewgraphs

PPT

Viewgraphs

Topic

9:00 – 9:10

Ed Jasnow

Contracting Officer, Caltech/LIGO Laboratory

none

none

Welcome & Opening comments: meeting purpose, how Q&A will be handled, how proposals are evaluated, etc.

9:10 – 9:20

Dennis Coyne

Chief Engineer, Caltech/LIGO Laboratory

G050556-00.pdf

1MB

G050556-00.ppt

18MB

Initial LIGO, Advanced LIGO and the HAM-SAS Procurement: brief description of the LIGO & Adv. LIGO projects, the role (or possible roles) of HAM-SAS in these projects, fundamentally what is asked of the bidders for this procurement, what is unique or challenging

9:20 – 10:20

Riccardo DeSalvo

Senior Scientist, Caltech/LIGO Laboratory

G050555-00_big.pdf

59MB with movies

 

G050555-00.pdf

5MB

G050555-00_big.ppt

27MB with movies

 

G050555-00.ppt

18MB

HAM-SAS: System Description, Requirements for Mechanical Fabrication and Assembly

10:20 – 10:30

 

 

 

Break

10:30 – 11:00

Dennis Coyne

G050557-00.pdf

0.6MB

G050557-00.ppt

5MB

UHV Cleanliness Requirements: Cleaning/Baking & Contamination Control

11:00 – 11:30

All

none

none

Questions & Answers

11:30 – 12:15

Riccardo DeSalvo,

Dennis Coyne

none

none

Seismic propotype & test Lab (high bay in Lauritsen Laboratory): Riccardo DeSalvo

[if there is interest]: Dennis Coyne

LIGO Vacuum & Air Bake Clean Room Facility

40m Lab (1/100 scale version of the observatories):

Request For Proposal (RFP) Documents:

Number

Title

C050089-02.pdf

Request For Proposal (RFP): Mechanical Fabrication of the Advanced LIGO Seismic Isolation System for the HAM Chamber (HAM-SAS)

D050198-02.pdf

HAM-SAS Assembly Procedures

D050199-01.pdf

Bill Of Materials for the production of the HAM optical bench Seismic Attenuation System Prototype (HAM-SAS)

MIL-STD-1246C

Product Cleanliness Levels and Contamination Control Program

IEST-STD-CC1246D

Product Cleanliness Levels and Contamination Control Program

[Note: Supercedes MIL-STD-1246C]

E048228-A

Process Specification for Ad-LIGO Seismic Isolation System In-Vacuum Mechanical Elements: Contamination Control

E048227-A

Process Specification for Ad-LIGO Seismic Isolation System In-Vacuum Mechanical Elements: UHV Packaging

Additional Guidance Documents:

Number

Title

E048225-B

Process Specification for Ad-LIGO Seismic Isolation System In-Vacuum Mechanical Elements: Fabrication (includes cleaning)

E960022-B

LIGO Vacuum Compatibility, Cleaning Methods and Qualification Procedures

M990034-C

LIGO Contamination Control Plan

FED-STD-209

Airborne Particulate Cleanliness Classes in Cleanrooms and Clean Zones

ISO-14644

Cleanrooms and controlled environments

[Note: Supercedes FED-STD-209]