P31PV19826 - P31PV19826 - ACOUSTICAL ENGINEERING TRIENNIAL SERVICES

The TTC requests the services of a Consultant to provide all labour, material, and equipment to perform specialized acoustical services on as required basis for a period of three (3) years. These require specialized technical services is to assist in determining and evaluating the sound and vibration types and levels generated by the following sources but not limited to: Subway, SRT, streetcars, rail infrastructure, maintenance facilities, yards and bus routes. These noise and vibration sources may affect buildings in communities adjacent to underground, aboveground, or at-grade structures of the subway, SRT, bus or streetcar lines and other TTC facilities