Test on Navy Types B-1, B-2, B-5, and B-6 Bells, B-7 and B-8 Bar Chimes, H-1 and H-2 Horns, and Z-1 and Z-2 Buzzers, Submitted by Edwards and Company

Abstract

The sample audible signals were set up at this Laboratory in suitable test circuits where their performance was carefully observed for compliance with the specification. An inspection of the samples to determine compliance in the matter of materials, design, and workmanship concluded the test.

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Document Details

Document Type
Technical Report
Publication Date
Mar 05, 1942
Accession Number
AD1165105

Entities

People

  • F. H. Dunlap

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Buildings And Structures
  • Inspection
  • Materials
  • Research Facilities
  • Specifications

Readers

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