Accession Number:

ADA002808

Title:

How to Decrease Noises in Automatic Telephone Exchange Rooms,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Rysin,Yu. S.

Report Date:

1974-12-10

Pagination or Media Count:

14.0

Abstract:

The article discusses noise reduction by sound absorption, modernization of equipment, damping and vibration absorption, and load planning.

Descriptors:

• *NOISE REDUCTION
• *TELEPHONE SYSTEMS
• USSR
• DAMPING
• HUMAN FACTORS ENGINEERING
• TRANSLATIONS
• ACOUSTIC ABSORPTION
• ACOUSTIC INSULATION

Subject Categories:

• Human Factors Engineering and Man Machine Systems
• Non-Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE