Accession Number:

ADA061141

Title:

Report of Test on Buzzer, Type A-3,

Descriptive Note:

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON D C

Personal Author(s):

• Roberts,W. B.

Report Date:

1937-09-08

Pagination or Media Count:

12.0

Abstract:

The subject buzzer was set up at this Laboratory in suitable test circuits where its performance was carefully observed while under test for conformance with the specifications. All tests were made in the order specified and were concluded with an inspection of the sample buzzer to ascertain whether it was in accordance with the specifications in the matter of materials, design and workmanship. Author

Descriptors:

• *TEST AND EVALUATION
• *COMMUNICATION EQUIPMENT
• SPECIFICATIONS
• PERFORMANCE(ENGINEERING)
• MATERIALS
• CONFORMITY

Subject Categories:

• Test Facilities, Equipment and Methods
• Non-Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE