acoustical systems, inc.
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acoustical systems, inc. |
| P.O. Box 146 · Vandalia, OH 45377-0146 | |
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Phone: 937-898-3198 · Fax: 937-898-5043 |
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| FIELD SOUND LEVEL TESTING |
| PER ASTM/ANSI STANDARDS: |
NC/RC/STC/NIC/IIC
NCA/DCID 6-9, DIAM 50-3/VA-TIL-MF 95
Acoustical Systems, Inc. conducts field sound level certifications for architects, engineers, surveyors, developers, flooring contractors and various governmental agencies. We own the latest state-of-the art equipment, including the following:
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FSTC |
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FIIC |
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| Larson-Davis RTA Model 2900 | Larson-Davis RTA Model 2900 | ||||
| Gold Line Pink Noise Generator, | Norsonics Nor-211A Tapping Machine | ||||
| JBL EON speaker/amplifier system | Larson-Davis RTA Model 824 | ||||
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Tests |
Description |
Standard |
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DIAM 50-3 |
Test procedure to measure the noise attenuation | ASTM E 336 + ASTM E 597 |
| characteristics of a complete structure | ||
| VA-TIL-MF95 15200 | Department of Veteran Affairs-Technical Information Library | ASHRAE, CHAPTER 7, Sound and Vibration |
| Master Construction Specification Number 15200, 15980, and Design alert on Noise Criteria for Rooms | ||
| FSTC | Field Sound Transmission Classification | ASTM E 90 + ASTM E 413 |
| FIIC | Field Impact Insulation Class | ASTM E 107-04 |
| NIC | Noise Isolation Classification testing |
ASTM E 989 |
| NC & PNC | Background Noise Criteria - Preferred Noise Criteria | ASTM S12.2 |
| MISC | ANSI S12.9-Parts 1-4, ANSI S12.14, ANSI S12.18, ANSI S1.13 and others | |
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SAMPLE REPORTS AVAILABLE UPON REQUEST |
| Home | Contact Us |
| Copyright © 2000 Acoustical Systems, Inc. |
| Send mail to info@acousticalsystems.com with questions or comments about this web site. |