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A. Introduction

B. Institutional Requirements

C. Project Software Requirements

D. Topics

E. Tools, References, and Terms

F. SPAN
(NASA Only)

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Excerpt
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NASA Procedural Requirements NPR 7150.2D - Approved 2022-03-08 - NASA Software Engineering Requirements. Full text of this NPR as taken from NODIS. Assembled from component pieces beneath this page. 

NASA Procedural Requirements

NPR 7150.2D

Effective Date: March 8, 2022

Expiration Date: March 8, 2027

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Note

Note: The above statement alone is not sufficient to stipulate requirements for the contractor, grant recipient, or agreement. This NPR provides requirements for NASA contracts, grant recipients, or agreements to the responsible NASA project managers, contracting officers, and the contracting officers representatives that are made mandatory through contract clauses, specifications, or statements of work (SOWs) in conformance with the NASA Federal Acquisition Regulation (FAR) Supplement or by stipulating in the contracts, grants, or agreements which of the NPR requirements apply.

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2D-P.2 APPLICABILITY b
2D-P.2 APPLICABILITY b
b. This NPR applies to the complete software development life cycle, including software planning, development, testing, maintenance, retirement, operations, management, acquisition, and assurance activities. The requirements of this directive cover such software created, acquired, or maintained by NASA or for NASA to the extent specified or referenced in an appropriate contract, grant, or cooperative agreement. The applicability of these requirements to specific systems and subsystems within the Agency’s investment areas, programs, and projects is through the use of the NASA-wide definition of software classes, defined in Appendix D. Some projects may contain multiple software systems and software subsystems having different software classes. For this directive, software is defined in Appendix A, and includes software executing on processors embedded in programmable logic devices.


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2D-P.2 Fig 1
2D-P.2 Fig 1

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f. This NPR does not supersede more stringent requirements imposed by individual NASA organizations and other Federal Government agencies or by Federal law.

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2D-P.2 APPLICABILITY g
. In this NPR, all mandatory actions (i.e., requirements) are denoted by statements containing the term “shall,” followed by a software engineering (SWE) requirement number. The terms “may” or “can” denote discretionary privilege or permission, “should” denotes a good practice and is recommended but not required, “will” denotes expected outcome, and “are/is” denotes descriptive material.
2D-P.2 APPLICABILITY g

h. In this NPR, all document citations are assumed to be the latest version unless otherwise noted.

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Page Editor: Tim Crumbley
NASA Official: Tim Crumbley
Accessibility
NASA Software Engineering Handbook - A service of the NASA Office of the Chief Engineer
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