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Incoming Acoustics and Vibration Laboratory Test Requests

Contract Laboratory has received the following Acoustics and Vibration Laboratory Test Requests which need to be fulfilled! These Laboratory Test Requests are received from a variety of sources ranging from start-up companies to large, multinational Fortune 500 corporations, international organizations, well-respected universities and government agencies that are actively seeking Independent, Third-Party Acoustics and Vibration Laboratories to perform their Acoustics and Vibration Testing, Analysis, Assays, Product Development, Scientific Research Experiments, Inspections, Certifications, and Engineering Projects. If you are a Acoustics and Vibration laboratory that would like more information on these Acoustics and Vibration projects, please visit our registration page or call toll us free 1-855-377-6821.

Below are our 50 most recent Acoustics and Vibration laboratory test requests. Please log in to see more.

12-1660

Acoustics and Vibration

India NABL physical laboratory needed for acoustics and vibration testing: noise meter and vibration meter calibration

Closed

11-02169

Acoustics and Vibration

Acoustics and Vibration laboratory needed for environmental test and vibration test for nozzle receiver and protocol converter + transmitter as follows: Environmental test- 3Kg, 40cmX 20cm X 12cm Temeratprue range to -40 + 85C Humidity=10-100% 400g- Vibration- 5 to 60 Hz for eight minutes at each frequency. The amplitude of the vibration shall be at least 1.5 mm from 5 to 20 Hz, 1.2 mm from 20 to 40 Hz, and 1 mm from 40 to 60 Hz

Closed

09-2299

Acoustics and Vibration

Acoustics and Vibration laboratory needed for ASTM Sound testing full size (4 x 9) wall panels

Closed

09-1407

Acoustics and Vibration

Budapest or somewhere nearby ISO 140-3:1995 or
ASTM E-90-04 Acoustics Laboraotory required for
Sound insulation or sound transmission loss testing of panels

Closed

09-1368

Acoustics and Vibration

Orange park Florida Acoustics Laboratory needed to test sound level before and after construction

Closed

09-1357

Acoustics and Vibration

Nearby Germany (would prefer A2LA) Acoustics Laboratory required for Sound Transmission Loss Testing ISO 140-3 or ASTM E-90 equivalent

Closed

09-0376

Acoustics and Vibration

MANUFACTURER NEEDS INDIA MATERIALS LABORATORY FOR ISO TESTING MDF BOARD FOR NOISE REDUCTION COEFFIECIENT.

Closed

08-2125

Acoustics and Vibration

US acoustics and Vibration Laboratory needed for 8-500hz @+/- m/s sq constant acceleration of 5500 lb tow trailer with satelitte antenna mounted to it.

Closed

08-1801

Acoustics and Vibration

ISO India materials laboratory needed for testing Acoustic value of 10mm thick Cement bonded particle board.

Closed

08-1090

Acoustics and Vibration

Looking for suppliers for vibration testing on automotive door latches. Varies from swept sine to shaped random depending on OEM.

Closed

08-0584

Acoustics and Vibration

Physical Acoustic Lab needed for a battery charger vibration test

Closed

08-0357

Acoustics and Vibration

Nondestructive lab needed for ASTM Sound Transmission testing for Acoustic Doors to come up with STC/similar rating with different seals .Non-destructive test.

Closed

08-0258

Acoustics and Vibration

Acoustics and Vibration laboratory needed to perform sound and vibration testing on minature diaphragm pumps. We would be looking for a report that identifies specific trends in the signatures.

Closed

08-0171

Acoustics and Vibration

Acoustics laboratory needed for industrial and marine fan noise and vibration characteristics

Closed

08-0161

Acoustics and Vibration

Acoustics laboratory needed for noise testing in Finishing department for two employees

Closed

07-2395

Acoustics and Vibration

Acoustics laboratory needed for sound test for impact sound deadener foam

Closed

07-2242

Acoustics and Vibration

Acoustics laboratory needed for verification of casting soundness - ie lack of porosity

Closed

07-1664

Acoustics and Vibration

Acoustical laboratory needed for sound absorption testing to verify the effectiveness of a proprietary design for reducing wall reflections in a hi-fi listening room. Test sample is a 16" x 18" wall hanging. I'd like an estimate on the test cost as well.

Closed

07-1338

Acoustics and Vibration

Acoustics laboratory needed for ASTM testing sound transmission lost. for exsample:
There are two rooms.
The room in the left side is receiving room and in the right side is source room.
And our model is in the middle between these tow room.

Our model is 4.2M wide 3.7M high

Closed

07-0340

Acoustics and Vibration

Acoustics Laboratory needed for ETSI Acoustic ISO 7779 testing: Sound Power Level (61 dBa) for outdoor cell site micro node.

Closed

07-0284

Acoustics and Vibration

Physical laboratory needed for on site Noise and Vibration measurement testing in New Zealand

Closed

07-0164

Acoustics and Vibration

Acoustics laboratory needed for pressure measurement testing of noise sources (microphones,multi channel amplifier microphones calibration device,signal analyzer,pc and software to recieve the informations from signal analyzer)

Closed

07-0163

Acoustics and Vibration

Acoustics laboratory needed for testing natural and excited vibration

Closed

07-0157

Acoustics and Vibration

Physical laboratory needed for sound pressure measurement testing of noise sources

Closed

07-0117

Acoustics and Vibration

Physical laboratory needed for Vibration testing a 170lbs product using a random profile from 15 hz to 1000 hz for 10.3 hours in X, Y and Z

Closed

06-1980

Acoustics and Vibration

Environmental laboratory needed for DEF-STAN Acoustics Noise Testing as in MIL-STD-810F Method 515.5, 160dB, small item.

Closed

06-1927

Acoustics and Vibration

Materials laboratory needed for acoustics testing of noise attenuation material requirements Rw=30dB

Measurement shall be according to:
ISO 140-Parts 1 to 3 : Acoustics - Measurement of Sound Insulation of building elements.
Or
ISO 15186-: Acoustics- Measurement of sound insulation in buildings and of building elements using sound intensity. Part 2- Field Measurements.

Closed

06-0059

Acoustics and Vibration

Accredited laboratory needed for testing Target Overall Sound Pressure Level = 172.6 dB

Minimum Test Overall Sound Pressure Level = 162.2 dB

Duration = 1 hour


Target Sound Pressure Levels
(Hz) SPL

Frequency 20 153.891
25 154.695
31.5 155.893
40 156.976
50 156.977
63 157.083
80 157.078
100 156.300
125 158.501
160 158.101
200 159.900
250 159.900
315 161.600
400 160.700
500 162.200
630 161.600
800 160.300
1000 160.300
1250 159.300
1600 158.900
2000 158.800
2500 157.700
3150 156.100
4000 154.000
8000 148.075

Closed

Submit Acoustics and Vibration Testing Requests for Acoustics and Vibration testing and Acoustics and Vibration Scientific Research