Projects

CLIENT

Nuovo Pignone

SCOPE OF WORK

Design, supply, and erection of four off-skid acoustic enclosures. The enclosures were supplied with acoustic ventilation systems complete with fans, combustion air intake and exhaust systems, and ventilation intake and exhaust silencers. INNOVA’s acoustic equipment doors were utilized in conjunction with an innovative crane system that was designed for removal of the turbine or compressor for maintenance. INNOVA also supplied auxiliary fire suppression, fire and gas detection, electrical and crane systems, and utility building at each station.

ACOUSTICAL REQUIREMENTS

Acoustic requirement: varied from 32 - 51 dBA at 100 m (328 ft.). INNOVA’s Type E and J walls were used for the compressor buildings.

NOISE SOURCES

General Electric LM2500+ Turbocompressor packages.

Original source noise levels: 120 dBA