DESIGN OF GROUND LIFE SUPPORT SYSTEMS AND EQUIPMENT, STANDARD FOR

Published date

01-01-1996

Publisher

National Aeronautics and Space Administration

1 SCOPE
  1.1 Classification
      1.1.1 Fixed Equipment
      1.1.2 Mobile Equipment
      1.1.3 Portable Equipment
  1.2 Use
  1.3 Operating Media
      1.3.1 Gaseous Air
      1.3.2 Gaseous Oxygen
      1.3.3 Liquid Air
  1.4 Function
2 APPLICABLE DOCUMENTS
  2.1 Governmental
      2.1.1 Specifications
      2.1.2 Standards
      2.1.3 Drawings
      2.1.4 Publications
  2.2 Non-Governmental
3 REQUIREMENTS
  3.1 Design
      3.1.1 Occupational Safety and Health
             Administration (OSHA) Requirements
      3.1.2 Design Safety Factor
      3.1.3 Interior Surface Finish
      3.1.4 Exterior Surface Finish
      3.1.5 Interchangeability
      3.1.6 Provisions for Adjustment and Recalibration
      3.1.7 Interference Fitting
      3.1.8 Welding
      3.1.9 Brazing
      3.1.10 Soldering
      3.1.11 Gluing and Bonding
      3.1.12 Anodizing
      3.1.13 Painting
      3.1.14 Cleaning
      3.1.15 Materials
      3.1.16 Allowable Leakage
      3.1.17 Allowable Permeability
  3.2 Components
      3.2.1 Pressure Vessels
      3.2.2 Fusible Plug/Burst Disc Assembly
      3.2.3 Flexible Hose
      3.2.4 Flexible Tube
      3.2.5 Filters
      3.2.6 Quick-Disconnect Couplings
      3.2.7 Pressure Regulator
      3.2.8 Valves
      3.2.9 Face Mask
      3.2.10 Full Facepiece
      3.2.11 Head Harness
      3.2.12 Carrying Case
      3.2.13 Instrumentation
  3.3 Threaded Pressure Ports
  3.4 Tubing and Tube Fittings
      3.4.1 Fixed Installations
      3.4.2 Mobile Equipment
      3.4.3 Portable Equipment
  3.5 Design Documentation
      3.5.1 Specifications
      3.5.2 Drawings
      3.5.3 Manuals
      3.5.4 Federal Stock Numbers
4 QUALITY ASSURANCE PROVISIONS
  4.1 Design and Development Controls
  4.2 Safety, Reliability, and Quality Assurance (SR&QA)
      and Maintainability Analysis
  4.3 Contractual Requirements
5 PREPARATION FOR DELIVERY
  5.1 Cleanliness
  5.2 Pressurization
  5.3 Packing and Marking for Shipment
6 NOTES
  6.1 Intended Use

Provides basic mechanical design requirements for ground life support systems and equipment for use at KSC and other installations under KSC design responsibility.

DevelopmentNote	To be read in conjunction with NASA SW E 0002 and NASA KSC DE 512 SM. (01/2008)
DocumentType	Standard
PublisherName	National Aeronautics and Space Administration
Status	Current

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