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City of Watertown, WI
Dodge / Jefferson County
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Table of Contents
Table of Contents
A. 
Scope. The provisions of this chapter shall govern the minimum mechanical and electrical facilities and equipment to be provided.
B. 
Responsibility. The owner of the structure shall provide and maintain mechanical and electrical facilities and equipment in compliance with these requirements. A person shall not occupy as owner-occupant or permit another person to occupy any premises which does not comply with the requirements of this chapter.
A. 
Facilities required. Heating facilities shall be provided in structures as required by this section.
B. 
Residential occupancies. Dwellings shall be provided with heating facilities capable of maintaining a room temperature of 68° F. (20° C.) in all habitable rooms, bathrooms and toilet rooms based on the winter outdoor design temperature for the locality indicated in Appendix D of the International Plumbing Code. Cooking appliances shall not be used to provide space heating to meet the requirements of this section. Exception: In areas where the average monthly temperature is above 30° F. (-1° C.), a minimum temperature of 65° F. (18° C.) shall be maintained.
C. 
Heat supply.
(1) 
Every owner and operator of any building who rents, leases or lets one or more dwelling units or sleeping units on terms, either expressed or implied, to furnish heat to the occupants thereof shall supply heat to maintain a temperature of not less than 68° F. (20° C.) in all habitable rooms, bathrooms and toilet rooms.
(2) 
Exceptions:
(a) 
When the outdoor temperature is below the winter outdoor design temperature for the locality, maintenance of the minimum room temperature shall not be required, provided that the heating system is operating at its full design capacity. The winter outdoor design temperature for the locality shall be as indicated in Appendix D of the International Plumbing Code.
(b) 
In areas where the average monthly temperature is above 30° F. (-1 ° C.) a minimum temperature of 65° F. (18° C.) shall be maintained.
D. 
Occupiable work spaces.
(1) 
Indoor occupiable work spaces shall be supplied with heat to maintain a temperature of not less than 65° F. (18° C.) during the period the spaces are occupied.
(2) 
Exceptions:
(a) 
Processing, storage and operation areas that require cooling or special temperature conditions.
(b) 
Areas in which persons are primarily engaged in vigorous physical activities.
E. 
Room temperature measurement. The required room temperatures shall be measured three feet (914 mm) above the floor near the center of the room and two feet (610 mm) inward from the center of each exterior wall.
A. 
Mechanical appliances. All mechanical appliances, fireplaces, solid-fuel-burning appliances, cooking appliances and water-heating appliances shall be properly installed and maintained in a safe working condition and shall be capable of performing the intended function.
B. 
Removal of combustion products. All fuel-burning equipment and appliances shall be connected to an approved chimney or vent.
C. 
Clearances. All required clearances to combustible materials shall be maintained.
D. 
Safety controls. All safety controls for fuel-burning equipment shall be maintained in effective operation.
E. 
Combustion air. A supply of air for complete combustion of the fuel and for ventilation of the space containing the fuel-burning equipment shall be provided for the fuel-burning equipment.
F. 
Energy conservation devices. Devices intended to reduce fuel consumption by attachment to a fuel-burning appliance, to the fuel supply line thereto, or to the vent outlet or vent piping therefrom shall not be installed unless labeled for such purpose and the installation is specifically approved.
A. 
Facilities required. Every occupied building shall be provided with an electrical system in compliance with the requirements of this section and § 424-35.
B. 
Service. The size and usage of appliances and equipment shall serve as a basis for determining the need for additional facilities in accordance with NFPA 70. Dwelling units shall be served by a three-wire, 120/240 volt, single-phase electrical service having a rating of not less than 60 amperes.
C. 
Electrical system hazards. Where it is found that the electrical system in a structure constitutes a hazard to the occupants or the structure by reason of inadequate service, improper fusing, insufficient receptacle and lighting outlets, improper wiring or installation, deterioration or damage, or for similar reasons, the code official shall require the defects to be corrected to eliminate the hazard.
D. 
Abatement of electrical hazards associated with water exposure. The provisions of this subsection shall govern the repair and replacement of electrical systems and equipment that have been exposed to water.
(1) 
Electrical equipment. Electrical distribution equipment, motor circuits, power equipment, transformers, wire, cable, flexible cords, wiring devices, ground fault circuit interrupters, surge protectors, molded case circuit breakers, low-voltage fuses, luminaires, ballasts, motors and electronic control, signaling and communication equipment that have been exposed to water shall be replaced in accordance with the provisions of the National Electric Code.
(2) 
Exception. The following equipment shall be allowed to be repaired where an inspection report from the equipment manufacturer indicates that the equipment has not sustained damage that requires replacement:
(a) 
Enclosed switches, rated 600 volts or less;
(b) 
Busway, rated 600 volts or less;
(c) 
Panelboards, rated 600 volts or less;
(d) 
Switchboards, rated 600 volts or less;
(e) 
Fire pump controllers, rated 600 volts or less;
(f) 
Manual and magnetic motor controllers;
(g) 
Motor control centers;
(h) 
Alternating-current high-voltage circuit breakers;
(i) 
Low-voltage power circuit breakers;
(j) 
Protective relays, meters and current transformers;
(k) 
Low- and medium-voltage switchgear;
(l) 
Liquid-filled transformers;
(m) 
Cast-resin transformers;
(n) 
Wire or cable that is suitable for wet locations and whose ends have not been exposed to water;
(o) 
Wire or cable, not containing fillers, that is suitable for wet locations and whose ends have not been exposed to water;
(p) 
Luminaires that are listed as submersible;
(q) 
Motors;
(r) 
Electronic control, signaling and communication equipment.
E. 
Abatement of electrical hazards associated with fire exposure. The provisions of this subsection shall govern the repair and replacement of electrical systems and equipment that have been exposed to fire.
(1) 
Electrical equipment. Electrical switches, receptacles and fixtures, including furnace, water heating, security system and power distribution circuits, that have been exposed to fire shall be replaced in accordance with the provisions of the International Building Code.
(2) 
Exception: Electrical switches, receptacles and fixtures shall be allowed to be repaired where an inspection report from the equipment manufacturer or approved manufacturer's representative indicates that the equipment has not sustained damage that requires replacement.
A. 
Installation. All electrical equipment, wiring and appliances shall be properly installed and maintained in a safe and approved manner.
B. 
Receptacles. Every habitable space in a dwelling unit shall contain at least two separate and remote receptacle outlets. Every laundry area shall contain at least one grounded-type receptacle or a receptacle with a ground-fault circuit interrupter. Every bathroom shall contain at least one receptacle. Any new bathroom receptacle outlet shall have ground-fault circuit interrupter protection.
C. 
Luminaires. Every public hall, interior stairway, toilet room, kitchen, bathroom, laundry room, boiler room and furnace room shall contain at least one electric luminaire.
A. 
General. Elevators, dumbwaiters and escalators shall be maintained in compliance with Ch. SPS 318, Wis. Adm. Code. The most current certificate of inspection shall be on display at all times within the elevator or attached to the escalator or dumbwaiter, be available for public inspection in the office of the building operator or be posted in a publicly conspicuous location approved by the code official. The inspection and tests shall be performed at not less than the periodic intervals listed in Ch. SPS 318, except where otherwise specified by the code official.
[Amended by Ord. No. 12-12]
B. 
Elevators. In buildings equipped with passenger elevators, at least one elevator shall be maintained in operation at all times when the building is occupied.
C. 
Exception for single elevator: Buildings equipped with only one elevator shall be permitted to have the elevator temporarily out of service for testing or servicing.
A. 
General. Duct systems shall be maintained free of obstructions and shall be capable of performing the required function.