Ardco Industries
Conducted noise tests of a directional driller.

Bechtel
Measured noise levels of vendor equipment.

European Gas Turbines
Used acoustic intensity for shop noise test of gas turbine packages.

General Electric
Measured the noise of motors and transformers in accordance with vendor specification.

John Brown E & C
Measured equipment sound levels to determine compliance with specifications.

Oil Field Equipment Manufacturer
Conducted shop noise and vibration tests of mud pumps, drawworks, and cranes.

Power Services Technologies
Conducted shop noise and vibration tests of equipment.

Precision Powered Products
Conducted shop noise tests of a fire water pump.

Southport
Conducted STC and sound levels tests on an offshore platform building.

Syntron
Conducted shop noise tests of BOP Skid.

Varco BJ
Conducted shop noise tests of top drives and designed noise control treatments.

Weatherford
Conducted shop tests of noise from cranes.