Noise and Vibration Control. All equipment installed by Tenant shall be provided with vibration isolators, sound traps, duct lining, acoustic housings, acoustical louvers and other noise and vibration control apparatus so as to limit intrusion into adjacent spaces. It is the intent of Landlord and Tenant that noise levels caused by Tenant in adjacent tenant spaces and exterior spaces be maintained below levels which are an annoyance and disruption to Landlord or adjacent tenants. With the above qualitative intent as the overriding goal, the Landlord may make quantitative compliance determinations as follows: Intrusive noise levels between Sam Xxxxx xxx Tenant shall not exceed NC-35 and between NASCAR and the space above NASCAR shall not exceed NC-25 when measured in such adjacent tenant areas. Tenant equipment noise emitted to the exterior shall not exceed 65 DBA in any occupied exterior space. Tenant shall provide vibration isolation of ductwork, piping and equipment in accordance with practices described in the latest ASHRAE Fundamentals Handbook so that the numerical difference between flat and C-Scale measurements made in adjacent spaces does not exceed five decibels.
Noise and Vibration Control. All equipment, vehicles, and Work under this Contract shall be conducted in accordance with the City of Chicago Building Code, Chapter 11-4 of the Municipal Code of Chicago "Environmental Protection and Control," Article VII -
Noise and Vibration Control. Noise and vibration control requirements are listed in Technical Specifications Section 01566.
Noise and Vibration Control so as to cause a minimum of noise, vibration and inconvenience to the activities of the occupants of property and buildings in the vicinity of the Work. When SCC or the City of Chicago determines that Contractor's operations constitute a nuisance, the Contractor must immediately proceed to conduct its operations in a manner that abates such nuisance. Contractor must provide all measures, including but not limited to engine and exhaust mufflers, acoustic casing enclosures, maintaining equipment, or physical barriers along the edges of the construction zone, required to minimize noise and vibration. Noise and vibration levels may be monitored by SCC or the City of Chicago.
Noise and Vibration Control. All equipment, vehicles, and Work under this Contract must be conducted in accordance with the City Building Code, Chapter 11-4 of the Municipal Code, "Environmental Protection and Control," Article VII - Noise and Vibration Control, so as to cause a minimum of noise, vibration and inconvenience to the activities of the occupants of property and buildings in the vicinity of the Work. When the Commissioner, in his sole discretion, determines that your operations constitute a nuisance, you must immediately proceed to conduct your operations in a manner that abates the nuisance. You must provide all measures, including engine and exhaust mufflers, acoustic casing enclosures, maintaining equipment, or physical barriers along the edges of the construction zone, required to minimize noise and vibration. Noise and vibration levels may be monitored by the Commissioner.
