As used in this Subchapter:
“COMMERCIAL POWER EQUIPMENT” shall mean any equipment or device rated at five (5) horsepower or more and used for home or building repairs or ground maintenance.
“CONSTRUCTION EQUIPMENT” shall mean any equipment or devices, such as but not limited to pile drivers, power shovels, jackhammers, derricks, hoist tractors, loaders, rollers, concrete hauling motor vehicles, pavement breakers, backhoes, clam shells, bulldozers, crawler-tractors, rotary drills and augers, cranes, ditchers, trenchers, scrapers, graders, wagons, pumps, compressors and pneumatic power equipment, or other mechanical apparatus operated by fuel or electric power in the construction, repair or demolition of any building, structure, land, street, driveway or appurtenance thereto.
“DOMESTIC POWER EQUIPMENT” shall mean any equipment or device rated at five (5) horsepower or less and used for home or building repairs or grounds maintenance.
“EMERGENCY WORK” shall mean work made necessary to restore property to a safe condition following a public calamity or work required to protect persons or property from exposure to imminent danger.
“MOTOR VEHICLE” shall mean any vehicle driven or powered by any means other than muscular power.
“ORGANIZED SCHOOL AND RECREATION RELATED PROGRAMS, ACTIVITIES OR EVENTS” shall mean and specifically include, but not be limited to daycare activities, band practices, programs and events, athletic practices and events, or other activities and events recognized or endorsed by the school or recreation facility as a sponsored activity. School affiliation and approval notwithstanding, this term shall specifically exclude gatherings, socials or parties conducted or sponsored by fraternities, sororities or other social clubs or organizations.
“PERSON” shall mean any person, firm, group, association, organization, partnership, business, trust, corporation, company, contractor, supplier, installer, user or owner. For purposes of this Subchapter the president, manager, host or other person in charge of a group, association or organization shall be responsible for requiring said group, association or organization to comply with this Subchapter and shall likewise be subject to the penalties imposed for violation of this Subchapter by said group, association or organization.
“PLAINLY AUDIBLE” shall mean any human voice, music or any other sound produced by a sound amplification system upon or from within the vehicle which clearly can be heard at a distance of fifty (50’) feet or more.
“SOUND” shall mean oscillation in pressure, stress, particle displacement and particle velocity which induce auditory sensation.
“SOUND AMPLIFICATION SYSTEM” shall mean any radio, tape player, compact disc player, MP3 or IPod, loud speaker or other electronic device used for the amplification of the human voice, music or any other sound.