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Integrating NASA Technical Standards with NASA Lessons Learned
PM Challenge
February 10, 2011
https://standards.nasa.gov
Agenda
I. Overview of Tech Standards ProgramII. NEN/LLIS/START IntegrationIII. Lessons Learned Program Overview
I. Applying the old to the new programsII. Capturing the old programs going away (Shuttle,
Constellation)IV. Demo - Use Cases
I. NASA Standard (show link & details )II. Industry Standard
V. QA
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NTSP Overview
• NASA Technical Standards Program was established in 1997
• Program objectives: – Establish and Maintain “NASA Technical Standards” as a Common Baseline
for NASA Programs• Evaluate, Support, and Adopt National and International Standards where
they meet NASA’s needs• Develop Internal NASA Standards where available standards are not
adequate
– Support the Use of Technical Standards on NASA Programs in the Systems Requirement Process
• Provide Access for All <nasa.gov> Users to Full Text Standards ~ 370 Sources at http://standards.nasa.gov
• Link Standards to Lessons Learned for more effective use• Provide automated Notice of Updates for Standards registered by users
https://standards.nasa.gov
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Primary Activities of NTSP
Document• Manage the development of NASA Standards where no industry
standard will suffice
Deliver• Provide access to government and industry standards through the
Standards and Technical Assistance Resource Tool (START)
Educate• Create awareness about the Program’s mission and activities
across the Agency• Assist and educate users on the functions of START
https://standards.nasa.gov
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• Agency-wide access to ~1.4M Specifications, Standards, and engineering tools http://standards.nasa.gov
• Approximately 13,000 registered users
• Watch Lists/Alerts Feature– Provides electronic notification
of revisions for registered standards imposed on contracts by program/projects
• Technical Standards Tutorials to provide more information on high-profile standards
START Overview
https://standards.nasa.gov
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• Haystack Gold®
– Logistics part information from over 40 databases
• 4D-Online Parts Universe– Electronic component database with more than 25 million
parts
• eFunda– Engineering reference resource
• MatWeb– Searchable database of materials properties
• Materials and Processes Technical Information System (MAPTIS)– Single-point access for materials properties for NASA and
NASA associated contractors and organizations
Engineering Tools
https://standards.nasa.gov
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46 Subscription SDO (23 Added 7/30/2010)
• AA• AATC• ABMA• ACI• AIA• AIAA• API• ARINC• ASA• ASCE• ASHRAE• ASME (inc BPVC) (with historical)• ASSE/SAFE• ASTM (with historical)• ASQ• AWS• AWWA• BHMA• BMI/MMPDS (Battelle)• CGA• CSI• ECA• ESDU (GSFC – JPL - MSFC)• EOS/ESD
• GEIA• ICC• IEC• IEEE• IESNA• IEST• IPC• ISA• ISO• MSS• NBBPVI• NECA• NEMA• NETA• NFPA (fire)• NIBS• NSF• SAE• SMACNA• SSPC• TIA• UL• Government & Mil (with historical)
Unlimited access for 16 NASA locations - ~ 8000 registered users
NEN/LLIS/START Integration
Provide bidirectional navigation between NASA Lessons Learned and NASA/Industry/Government Standards to improve visibility of the related content to the users.
Integration of NEN, LL and Standards significantly improves the interoperability of the NASA Lessons Learned and the Standards program and increase the overall value to the NASA user community.
802/03/2010
NEN/LL/NTPS USER REQUIREMENTS
1. Quick, simple pointers and links.
2. Common (or more similar) look and feel.
3. Refine business processes and templates (for Standards, Lessons, etc.) to harvest more metadata as NEW products are developed/generated.
4. Update metadata on existing products (Lessons, Standards, etc).
5. Common search-retrieve device.
6. Live update device/process to allow users to update a reference within products.
902/03/2010
Search StandardsProduct
Search LLIS
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Flow Overview Before Integration
NASA Standards
Industry/Government Standards
NASA Lessons Learned
NASA Center Level Lessons Learned
• A small subset of the linking between NASA/Industry/Government Standards and the Lessons Learned in LLIS
• Expand the bidirectional linking (red lines) between NASA/Industry/Government Standards to the Lessons Learned in LLIS
Other NASA Tools & Repositories
Cross Collection Keyword Search
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Flow Overview After Integration
NASA Standards
Industry/Government Standards
NASA Lessons Learned
NASA Center Level Lessons Learned
• Cross collection keyword searching which significantly improves visibility in both systems
Introduction to the LLIS
• Web-based system developed in 1994
• Over 2,000 Lessons dating back to 1972
A lesson learned is knowledge or understanding gained
by experience. The experience may be positive, as in a
successful test or mission, or negative, as in a mishap
or failure. Both should be considered excellent
sources of lessons learned.
13http://llis.nasa.gov/http://nen.nasa.gov/web/LL
Lessons are available on a Public and Internal Site
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Existing documents such as PowerPoint presentations, white papers and technical reports can be used to create lessons
A lesson learned entry 1) pertains to safety or
mission success2) is likely to be relevant to
other projects3) does not duplicate an
existing lesson learned
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Lessons learned are important to future programs because they show insights from previous projects.
A lesson learned is knowledge or understanding gained by experience. The experience may be positive, as in a successful test or mission, or negative, as in a mishap or failure. Both should be considered excellent
sources of lessons learned.
Lessons Sources
Test
Mishap
Mission CompleteFacilitated Pause & Learn Session
To search the LLIS or submit a lesson, go to http://llis.nasa.gov
Lessons Learned Lifecycle
Customers
•Researchers•Designers•Project Managers
• Lessons Learned Entry: 0031 Maintenance of High, Exposed Equipment
• Lessons Learned Entry: 0138 GOX Vent Arm Air Receivers Bleed Manifold Venting Operations
• Lessons Learned Entry: 0154 Pneumatic and Fluid Quick Disconnects.
• Lessons Learned Entry: 0157 External Tank (ET) Vent Deceleration Unit
• Lessons Learned Entry: 0187 Hydrogen Vent Umbilical.
• Lessons Learned Entry: 0188 T-0 Umbilical Carrier Plate.
• Lessons Learned Entry: 1323 Interface Control Document (ICD) Violations by Payload Developer
• Proceedings of the 34thAerospace Mechanisms Symposium, Goddard Space Flight Center, May 10-12,2000
• Technical Memorandum 33-777 10th Aerospace Mechanisms ; Symposium April 22-23, 1976
• Lessons Learned Entry: 0031 Maintenance of High, Exposed Equipment
• Lessons Learned Entry: 0138 GOX Vent Arm Air Receivers Bleed Manifold Venting Operations
• Lessons Learned Entry: 0154 Pneumatic and Fluid Quick Disconnects.
• Lessons Learned Entry: 0157 External Tank (ET) Vent Deceleration Unit
• Lessons Learned Entry: 0187 Hydrogen Vent Umbilical.
• Lessons Learned Entry: 0188 T-0 Umbilical Carrier Plate.
• Lessons Learned Entry: 1323 Interface Control Document (ICD) Violations by Payload Developer
• Proceedings of the 34thAerospace Mechanisms Symposium, Goddard Space Flight Center, May 10-12,2000
• Technical Memorandum 33-777 10th Aerospace Mechanisms ; Symposium April 22-23, 1976
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60% Design Review Lessons Learned Report Ares-1 Upper Stage
Liquid Oxygen Umbilical (LO2U)/Liquid Hydrogen Umbilical (LH2U)
LLIS Search -> Which Lessons Might Impact the Design?
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LLIS Search -> Which Lessons Might Impact the Design?
Quick disconnect for different systems should be designed differently in order
to prevent cross-connections
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End of Program Lessons Learned Collection KSC Shuttle Ground Ops (184 lessons identified)
• Many of these lessons learned entries concern the interface between the space shuttle system and the ground processing infrastructure.
• Design considerations & requirements can be mined for road mapping infrastructure upgrades for Commercial Crew, 21st Century Launch Complex, Heavy Lift and Flagship Technology.
Categories of technical standards that relate to this lesson
New Feature
Selecting the “torque” category provides this list of relevant standards
Selecting the “bolts” category provides this list of relevant standards
Selecting the “installing” category provides this list of relevant standards
Selecting the “space shuttle” category provides this list of relevant standards
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Demo - Use Cases
I. Tech Standardsa. NASA Standard (show link & details )b. Industry Standard
Questions
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BACK UP SLIDES
START Website
List of NASA Standards
Associated Lessons Learned
Lesson 0652
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Search of NASA Tech StandardsWith the Keyword “systems engineering” specified
01/26/2010
3401/26/2010
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From most CoP’sWe will have A StandardsAnd References Section
01/26/2010
5.0 - COMMUNITY LIST OF STANDARDS
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Will be populated from search results of the Tech Standards collection based on the keyword of the Community
02/03/2010
NTSPO Standards Product - Current Functionality Standards Search By Document Number
Link to Documents Details page with Access to Lessons
Learned
3704/10/2023
NTSPO Standards Product - Current Functionality Document Details with Lessons Learned
Lessons Learned Number, Date, Abstract and link to
Lesson Learned
3804/10/2023
NTSPO Standards Product – with bidirectional linkingView Lessons Learned – Showing Document and References
Lessons Learned document
Links to the Referenced Standards
3904/10/2023
Requirements 5.0A - NTSPO Standards Product Search Lessons Learned – Showing Implicit Keyword Searching
Search returning Lessons Learned and keyword related
documents
4004/10/2023