[Ord. 1112, 1/19/2010]
Fire protection and firefighting equipment, procedures and safety
protocols acceptable to the Borough fire standards and National Fire
Protection Association shall be readily available and followed where
there is any activity involving the handling or storage of flammable
or explosive material.
[Ord. 1112, 1/19/2010]
Unless otherwise permitted by the Borough for medical purposes,
no activity shall emit radioactivity at any point or cause electrical
disturbance adversely affecting the operation of radio or other equipment
in the vicinity.
[Ord. 1112, 1/19/2010]
Fire sirens, place of worship bells and related apparatus used
solely for public purposes shall be exempt from this requirement.
Loudspeakers associated with restaurants shall not operate between
the hours of 11:00 p.m. and 7:00 a.m. Within the R-M, C-G, or CMM
District when adjoining a residential use and OT District when adjoining
a residential use, noise in excess of 75 decibels between 7:00 a.m.
and 11:00 p.m. and 50 decibels between 11:00 p.m. and 7:00 a.m., as
measured on a decibel or sound-level meter of standard quality and
design operated on the A-weighted scale, shall not be permitted. Industry
standards and equipment shall be utilized for measuring such noise
at any and all lot lines of the subject property on which the noise
source is located. Proof of such current compliance shall be presented
to the Borough upon the request of the Zoning Officer.
[Ord. 1112, 1/19/2010]
Vibrations detectable without instruments on any adjacent lot
in any zoning district shall be prohibited, except that temporary
vibration as a result of construction activity shall be permitted.
A. No use in any permissible nonresidential zoning district may generate
any ground-transmitted vibration that is perceptible to the human
sense of touch measured at the outside boundary of the immediate space
occupied by the enterprise generating the vibration if the enterprise
is one of several located on a lot, or the lot line if the enterprise
generating the vibration is the only enterprise located on a lot.
B. No use may generate any ground-transmitted vibration in excess of the limits set for this in Subsection
E. Vibration shall be measured at any adjacent lot line or residential zone line as indicated in the table set forth in Subsection
E.
C. The instrument used to measure vibrations shall be a three-component
measuring system capable of simultaneous measurement of vibration
in three mutually perpendicular directions.
D. The vibration maximums set forth in Subsection
E are stated in terms of particle velocity, which may be measured directly with suitable instrumentation or computed on the basis of displacement and frequency. When computed, the following formula shall be used:
PV = 6.28 FxD
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Where:
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PV
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=
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Particle velocity (inches per second)
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F
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=
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Vibration frequency (cycles per second)
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D
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=
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Single amplitude replacement of the vibrations (inches)
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The maximum velocity shall be the vector sum of the three components
recorded.
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E. The Table of Maximum Ground-Transmitted Vibration shall be as follows:
Table of Maximum Ground-Transmitted Vibration Particle
Velocity
(inches per second)
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District
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Adjacent Lot Line
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Residential Zone
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Commercial districts
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0.15
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0.20
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Industrial districts
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0.15
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0.20
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Residential districts
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0.20
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0.20
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F. The values stated in Subsection
E may be multiplied by two for impact vibrations, i.e., discrete vibration pulsations not exceeding one second in duration and having a pause of at least one second between pulses.
G. Vibrations resulting from temporary construction activity that occurs
between 7:30 a.m. and 7:00 p.m. shall be exempt from the requirements
of this section.
[Ord. 1112, 1/19/2010]
The maximum amount of smoke emission permitted shall be determined
by the use of the Standard Ringelmann Chart issued by the United States
Bureau of Mines or most recent industry standard. No smoke of a shade
darker than No. 2 shall be permitted.