1. Description of Tasks
2. Procedures
3. Documents
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This Supply includes the preparation of the temporary telescope foundation in the assembly hall. The main activities in the factory location are the erection and testing of the telescope structure composed of the Azimuth Ring, Azimuth Frame, Elevation Rolling Sectors, Elevation Platform and Windbracing, and the M1 Cells and Dummy Cell. The Supply also includes the detailed design, fabrication and integration in the telescope of some auxiliary equipment for the telescope such as the balancing systems, access equipment and mounting devices. Plants for utilities and temporary services should also be provided.
Testing, verification and acceptance of the Telescope at the conclusion of Factory Pre-Erection will be carried out in accordance with the Large Binocular Telescope Project's Technical Specification "401e036", entitled "Verification Plan and Acceptance Tests", revision "c", dated 25 August 1997.
The proposal should include a time line of the Supply activities.
Packing and Tranportation to the telescope erection site in Arizona are not included in this Supply.
Line Item |
Quantity for Delivery |
Drawing CAN # |
Description of Hardware Item |
---|---|---|---|
1 | 1 | 421e046 | Foundation System in Factory |
2 | 1 | 400e024 | Azimuth Floor Platform |
3 | TBD | 461e001 | Limit Switches for Axes Rotation |
4 | 1 | 406e001 | Dynamic Balancing System |
5 | 1 | 406e009 | Static Balancing System |
6 | TBD | 407e000 | Telescope Access Equipment |
7 | TBD | 400e030 | Azimuth Mounting Devices |
8 | TBD | 500e056 | Elevation Mounting Devices |
9 | TBD | N/A | Bolts and Fasteners |
10 | TBD | N/A | Adjustment Shims |
Fasteners should be delivered with an excess over the required number. The excess should be 2% of the required number with a minimum of four fasteners for each size and length.
Line Item |
Quantity for Delivery |
Drawing CAN # |
Description of Hardware Item |
---|---|---|---|
1 | 8 | 410e014 | Azimuth Ring Sectors with Azimuth Rim Gear Wheel |
2 | 2 | 514e003 | Elevation Rolling Sectors "L & R" with Elevation Rim Gear Wheels |
3 | 1 | 430e007 | Azimuth Frame Structure with Central Bearing Support |
4 | 1 | 511e000 | Vertical Windbracing |
5 | 1 | 512e000 | Elevation Platform Horizontal Bracing |
6 | 2 | 721a012 | M1 Cells "L & R" |
7 | 1 | 721a020 | M1 Dummy Cell |
8 | 1 | TBD | Central Rotators Structure |
9 | 2 | 674a005 | Gregorian Instrument Rotators |
10 | 1 | 500a010 | Hydrostatic Bearing System and Auxiliary Drive |
11 | 8 | 520a010 | Telescope Drive Motors with provisional controls |
1.3 Deliverable Documents
Described in this section are all the manuals, plans, drawings and
documentation that must be supplied as part of this Statement of Work.
All documents shall be supplied in four (4) hard copies and one (1)
digital copy.
Documentation packages, shall be supplied in support of the following functional activities:
The test and inspections shall include:
1.3.2.1 Test Procedures
The Test Procedures shall describe in detail all the necessary operations to perform verification through a test. A Test Procedure shall be produced for every verification test required and shall contain the following information:
1.3.2.2 Test Reports
The Test Reports shall summarize the findings of the tests. The Test Report shall be submitted to the LBTC not later than 30 days after the test. A Test Report shall contain the following information:
All the workshop drawings must be submitted to the Technical Representative for approval before starting the construction and materials purchase. The Technical Representative shall comment on the request within 15 days from the receipt, and in the event of no comment the request is to be considered approval.
1.3.3.2 As-Built Drawings
The LBTPO shall receive copies of the updated "as-built" drawings and documentation not later than 30 days after the completion of the acceptance tests, and at least 15 days prior to acceptance (see below).
2.2 Technical Liaison
The Supplier shall provide access to all phases of the Work to the
following LBTC Technical Representative(s):
Gianpietro Marchiori European Industrial Engineering Via Torino #65 D/E 30170 Mestre (VE) ITALY telephone: 39-41-531-7906 telefax: 39-41-531-7757 email: eiedir@ve.nettuno.it
The Supplier shall maintain informal technical liaison with the LBT Project Technical Representative(s). These representative(s) shall be provided the following:
All workshop drawings, parts lists and manufacturing plans must be submitted to the LBTC Technical Representative for approval before purchasing any materials and/or beginning any construction.
LBTC approval will cover only the functional and conceptual aspects of the design and will not cover the correctness of the dimensions and practicality of the machining. Approval of the drawings shall not indicate acceptance of the Work.
2.3 Technical Changes
All ECRs, NCRs, and Requests for Waivers or Deviations will be presented to the Technical
Representative(s) for further evaluation, formulation of responses, and recommendations to the LBT
Director.
2.3.1 Engineering Change Request
In the event that the Supplier deems it necessary to deviate from any specification or term of the Technical Specifications or the Proposal, the Supplier shall deliver to the Technical Representative(s) an Engineering Change Request (ECR) setting forth:
2.3.2 Non-Conformance Report (NCR)
The Supplier shall report all non-conformities from the Technical Specifications which occur during the manufacture, assembly, or testing at all levels of the Work. Each Non-Conformance-Report shall set forth the following:
2.3.3 Request for Waiver/Deviation
A Request for Waiver may be issued during the manufacturing, test or integration of a deliverable item to:
A granted waiver does not lead to changes of any approved and released documents. The Request for Waiver shall include:
It shall be accompanied by all documentation required by the LBT Corporation to judge the acceptability of the waiver. If any change in the schedule or performance are expected, these points shall be clearly addressed.
2.4 Point of Delivery
All documents shipped as a result of this Statement of Work shall be
sent to the LBT Project Office:
LBT Project Office/USA The University of Arizona Steward Observatory Tucson, AZ 85721-0065 USA
All hardware shipped as a result of this Statement of Work shall be
sent to the LBT Staging Area at the Base Camp of the Mount Graham
International Observatory:
Large Binocular Telescope Corporation MGIO Base Camp 1480 W. Swift Trail Safford, AZ 85546-8053 USA
Document Type | Drawing CAN # |
Revision Date | Assembly / Part Name |
---|---|---|---|
Technical Specification | 401e028e.doc 401e028e.htm | 01 Sep 1997 | Telescope Pre-Erection |
Technical Specification | 401e036c.doc 401e036c.htm | 25 Aug 1997 | Verification Plan and Acceptance Tests |
Autocad Drawing | 400e024b.dwg | 15 Jul 1997 | Telescope Azimuth Assembly Azimuth Floor Interface |
Autocad Drawing | 400e025b.dwg | 15 Jul 1997 | Telescope Azimuth Assembly Azimuth Floor Bumpers Interface |
Autocad Drawing | 400e030b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Support Device Assembly Sh.1/3 |
Autocad Drawing | 400e031b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Support Device Assembly Sh.2/3 |
Autocad Drawing | 400e032b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Support Device Assembly Sh.3/3 |
Autocad Drawing | 400e033b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Support Device Central Structure |
Autocad Drawing | 400e034b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Az. Jack System Assembly |
Autocad Drawing | 400e035b.dwg | 02 Jun 1997 | Azimuth Frame Mounting Az. Jack System - Mounting Sequence |
Autocad Drawing | 400e036b.dwg | 02 Jun 1997 | Azimuth Frame Mounting - Az. Jack System |
Autocad Drawing | 400e038a.dwg | 02 Jun 1997 | Telescope Azimuth Assembly Azimuth Floor Moat Seal Interface |
Autocad Drawing | 406e001a.dwg | 18 Jul 1997 | Dynamic Balancing System Hydraulic Scheme |
Autocad Drawing | 406e002a.dwg | 20 May 1997 | Dynamic Balancing System General Assembly |
Autocad Drawing | 406e003a.dwg | 06 Jun 1997 | Dynamic Balancing System Horizontal Balancing |
Autocad Drawing | 406e004a.dwg | 06 Jun 1997 | Dynamic Balancing System Horizontal Tank |
Autocad Drawing | 406e005a.dwg | 06 Jun 1997 | Dynamic Balancing System Lower Vertical Balancing |
Autocad Drawing | 406e006b.dwg | 15 Jul 1997 | Dynamic Balancing System Lower Vertical Tank |
Autocad Drawing | 406e007b.dwg | 15 Jul 1997 | Dynamic Balancing System Upper Vertical Balancing |
Autocad Drawing | 406e008b.dwg | 15 Jul 1997 | Dynamic Balancing System Upper Vertical Tank |
Autocad Drawing | 406e009a.dwg | 06 Jun 1997 | Static Balancing System General Assembly |
Autocad Drawing | 407e000c.dwg | 15 Jul 1997 | Access to the Telescope General Layout; 3D View |
Autocad Drawing | 407e001c.dwg | 15 Jul 1997 | Access to the Telescope General Layout; 3D View |
Autocad Drawing | 407e002d.dwg | 04 Aug 1997 | Access To The Telescope General Layout; Orthogonal Views |
Autocad Drawing | 407e003b.dwg | 15 Jul 1997 | Access To The Telescope General Layout; 3D View |
Autocad Drawing | 421e046c.dwg | 16 Jun 1997 | Pier Construction Drawings Pre-Erection Interface General Assembly |
Autocad Drawing | 421e047b.dwg | 25 Jun 1997 | Pier Construction Drawings Pre-Erection Interface Technical Details |
Autocad Drawing | 461e001a.dwg | 28 Aug 1997 | Azimuth Endstops and Limits Interface of Rotation Between Enclosure and Azimuth Frame |
Autocad Drawing | 500e056a.dwg | 30 Jul 1997 | Elevation Mount Assembling Phase 01/43 |
3.2 Reference Drawings and Documents
Document Type | Drawing CAN # |
Revision Date | Assembly / Part Name |
---|---|---|---|
Autocad Drawing | 410e014c.dwg | 16 Jun 1997 | Azimuth Ring Structure General Assembly |
Autocad Drawing | 421e024a.dwg | 04 Jun 1997 | Pier Construction Drawings Concrete Structure General Assembly |
Autocad Drawing | 421e029c.dwg | 16 Jun 1997 | Pier Construction Drawings Ring Steel Structure General Assembly - Sheet 1/4 |
Autocad Drawing | 421e037b.dwg | 02 Jun 1997 | Pier Construction Drawings Pier Upper Ring General Assembly |
Autocad Drawing | 430a010b.dwg | 03 Mar 1997 | Azimuth Platform Structure General Assembly Plant View |
Autocad Drawing | 500a010b.dwg | 04 Mar 1997 | General Elevation Assembly Elevation General Assembly Zenith Position |
Autocad Drawing | 500a011b.dwg | 04 Mar 1997 | General Elevation Assembly Elevation General Assembly Horizon Pointing |
Autocad Drawing | 500e020b.dwg | 06 Jun 1997 | General Elevation Assembly Elevation Mount Assembling Phase 07/42 |
Autocad Drawing | 510e000b.dwg | 29 May 1997 | Elevation Structure Assembly Windbracing Structure General Assembly |
Autocad Drawing | 514e003c.dwg | 30 Jul 1997 | Rolling Sectors General Mount of C-Rings "L" and "R" |
Autocad Drawing | 514e004d.dwg | 30 Jul 1997 | Rolling Sectors General Assembly of C-Ring "L" |
Autocad Drawing | 514e023b.dwg | 30 Jul 1997 | Rolling Sectors General Assembly of C-Ring "R" |
Autocad Drawing | 520a010a.dwg | 14 Mar 1997 | Elevation Drive System |
Reference | 001s006c.htm | 02 Jun 1997 | LBT Drawing Standards |