Test on Low Pressure Alarm Contact Maker Type L - Class I

Abstract

The subject contact maker was set up at this Laboratory in the usual test equipment for low pressure alarm contact makers and its performance was carefully observed and checked for compliance with the specifications. An inspection of the sample to determine its compliance in the matter of materials, design and workmanship, and a check for comparison with reference (c), concluded the test.

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Document Details

Document Type
Technical Report
Publication Date
Aug 30, 1938
Accession Number
AD1155982

Entities

People

  • J. R. Coomes
  • W. B. Roberts

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Buildings And Structures
  • Inspection
  • Laboratory Equipment
  • Materials
  • Research Facilities
  • Specifications
  • Test Equipment

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