Addendum No One.pdf

COMMONWEALTH OF KENTUCKY

DEPARTMENT FOR FACILITIES AND SUPPORT SERVICES

DIVISION OF ENGINEERING AND CONTRACT ADMINISTRATION

INVITATION TO BID NO: RFB-161-25

FOR: Facility Upgrades Boyd Regional Juvenile Detention Center Department of Juvenile Justice Ashland, Kentucky

DATE: January 24, 2025

RFB-785-2500000342

ADDENDUM NO. One (1)

BIDDER SHALL CONFORM TO THE FOLLOWING CHANGES AS SAME SHALL BECOME BINDING

UPON THE CONTRACT TO BE ISSUED IN RESPONSE TO THIS INVITATION TO BID.

Item 1: Change Official Bid Opening to February 4, 2025 at 1:30 PM. All other bidding requirements remain the same.

Item 2: Refer to addendum to be distributed by Lynn Imaging for all additions, deletions, and/or changes to specifications and/or drawings.

END OF ADDENDUM

Invitation to Bid No. RFB-161-25 For: Facility Upgrades Boyd Regional Juvenile Detention Center Department of Juvenile Justice Ashland, Kentucky

Kristi Sharp, Statewide Procurement Manager Division of Engineering and Contract Administration

DJJ Boyd Regional Detention Center Acct. No. 523-CADEB1000 Facility Upgrades GRW Project Number: 5183

5130 ADDENDUM ONE 009113-1

DOCUMENT 009113 – ADDENDUM ONE

1.1 PROJECT INFORMATION

A. Project Name: Boyd Regional Detection Center

B. Owner: Department of Juvenile Justice

C. Architect: GRW Engineering / Architecture / Geospatial

D. Architect Project Number: 5183

E. Date of Addendum: January 24, 2024

1.2 NOTICE TO BIDDERS

A. This Addendum is issued to all registered plan holders pursuant to the Instructions to Bidders and Conditions of the Contract. This Addendum serves to clarify, revise, and supersede information in the Project Manual, Drawings, and previously issued Addenda. Portions of the Addendum affecting the Contract Documents will be incorporated into the Contract by enumeration of the Addendum in the Owner/Contractor Agreement.

B. The Bidder shall acknowledge receipt of this Addendum in the appropriate space on the Bid Form.

1.3 REVISIONS / CLARIFICATIONS

1. There’s no demo noted on the drawing for removal of the existing flooring in the dayroom, or notes of what the existing flooring is? The current floor in this area is carpet that will be removed and replaced with epoxy coating on the concrete surface.

2. Prep work for the new epoxy flooring being called out will be dependent the existing flooring and adhesives that were used. Can you provide that information? This information is not available. Testing will need to be conducted based on the epoxy coating manufactures recommendation.

3. Can you confirm that all the existing security doors have all of the existing wiring needed, and that the wiring is intact and can be reused to connect the security locks and contacts?

(GRW Response – WR): The existing security wiring is intact and can be reused at all doors except for the new cell door 301 (Room 301 and 302 were originally a single, large cell; we are creating two cells in the space as part of this contract). New security wiring/conduit will need to be routed from Room 301 cell door to existing door control system rack as shown on Drawing E-103.

4. Is there any new intercom stations being installed? (GRW Response – WR): This work, if required, will be performed outside this contract.

5. Where will the new water management computer and monitor be installed? There is an existing water management system (I-CON) that will remain in place in the building.

DJJ Boyd Regional Detention Center Acct. No. 523-CADEB1000

5130 ADDENDUM ONE 009113-2

6. Who will complete the programming to connect the new water management computer and field equipment to the local network? Any programming required to integrate into the existing computer shall be done by DJJ personnel.

7. Will construction personnel have access to use the extra bathroom inside the renovation area or will porta-johns be required? Contractor will have access to the restroom located in the work zone.

8. Will there be a location in the parking lot, near the entrance to the work area to place a debris dumpster? A fenced area outside the exterior entry door will be required for construction related support service services.

9. Will there be an area, for the masons to store block and mix mortar? Can both areas be shown on a site map? A fenced area outside the exterior entry door will be required for construction related support service services.

Specifications

1. Re Specification Section 111920 Section 1.7 Maintenance provide the following:

1.7 MAINTENANCE

A. Provide spares in the quantities listed below for each hardware type:

1. Locks: Two (2) of each type used (one (1) left hand, one (1) right hand).

2. Escutcheons: Four (4) of each type used.

3. Cylinder Shields: Two (2) of each type used.

4. Hinges: Three (#3) of each type used.

5. Door Position Switches (DPS): Two (2) of each type used.

6. Closers: Two (2) of each type used.

7. Pulls:

a. Door Pull: Two (2) of each type used.

b. Flush Pull: Two (2) of each type used.

8. Wall Bumpers: Two (2) of each type used.

9. Weather Thresholds: one (1) sets, 4’ lengths.

10. Pass-Resistant Thresholds: two (2) sets, 4’ lengths.

11. Weather-stripping/Smoke Gasketing: Two (2) sets.

12. Jamb Switches (Keeper Switch): Two (2) of each type used.

13. Food Pass Hardware: One (1) food pass door sets complete with all hardware:

a. 1 ea - Lock

b. 2 ea - Hinges

c. 1 ea - Pass door with integral pull

d. 1 ea - Rubber bumper

14. Kick-plates:

a. 10” x (door width less 2”) x 14 gage stainless steel, US32D finish, with security screws. Provide four (4).

b. 34” x (door width less 2”) x 14 gage stainless steel, US32D finish, with security screws. Provide two (2).

DJJ Boyd Regional Detention Center Acct. No. 523-CADEB1000

5130 ADDENDUM ONE 009113-3

15. Locking Device Spare Parts:

a. Locking Device: Provide two (2) complete sets of switches, motor assemblies and internal parts.

16. Fasteners and Accessories:

a. Furnish five percent (5%) extra fasteners and other miscellaneous accessories required for installation.

B. Furnish, for institution use only, Two (2) complete sets of:

1. Special tools required for locking device and hardware maintenance.

2. Lock repair kits.

C. Drawings

Drawing E-104

Currently there is a water management controller (Nexus I-CON) located in the chase between Room 312 – Youth Workers Office and Room 310 – Shower. This water management controller shall be utilized to controller solenoid valve actuators located in each cell chase. This controller controls solenoid valve actuators for combi-units in the following cells:

• Cell 301

• Cell 302

• Cell 303

Each cell chase currently has CAT3 cabling that is routed from the cell chase to the water management controller located in the chase between Rooms 312/310. The contractor shall make all final connections from each solenoid valve actuator to the existing field wiring.

Currently there is a water management controller (Nexus I-CON) located in the chase just to the south of Room 309 - Shower. This water management controller shall be utilized to controller solenoid valve actuators located in each cell chase. This controller controls solenoid valve actuators for combi-units in the following cells:

• Cell 305

• Cell 306

• Cell 307

Each cell chase currently has CAT3 cabling that is routed from the cell chase to the water management controller located in the chase south of Room 309. The contractor shall make all final connections from each solenoid valve actuator to the existing field wiring.

Drawing P-102

There is an existing water management system (Nexus I-CON) for this building. An existing controller is located in the chase between Room 312 – Youth Workers Office and Room 310 –

DJJ Boyd Regional Detention Center Acct. No. 523-CADEB1000

5130 ADDENDUM ONE 009113-4

Shower. This water management controller shall be utilized to control solenoid valve actuators located in Cell Chases that feed Cells 301, 302, 303, and Shower Rm 310. The plumbing contractor shall furnish and install valves that are compatible with the existing I-CON water management system. The retrofit model numbers shall be the following models or equal to:

• Flush Valve: I-CON 100290 – Momentum flush valve for retrofit

• Lavatory Valve: I-CON 102824 – Element Dual Temperature Manifold

Lavatory Valve (for multiple lavatories), I-CON- Element Dual Temperature Manifold Valve (for single lavatory)

• Shower Valve: I-CON 100229 – In-line Shower Valve (single shower)

The Plumbing contractor shall supply and necessary 24V control power transformer needed per the attached I-CON specifications. All final connections, both power and communications (CAT3 cabling), shall be made by the Electrical contractor. See attached I-CON Water Management Communicating Specifications for more information.

ATTACHMENTS

Specification I-CON Correctional Water Management Communicating System

END OF DOCUMENT 009113

Water Management Communicating Specifications

Water Management Communicating Specifications

I-CON Systems, Inc. | www.i-con.com Page | 01

22. ELECTRONIC WATER CONTROL SYSTEM

A. I-CON Systems, Inc. SERIAL COMMUNICATION WATER CLOSET AND LAVATORY:

The I-CON Water closet/Lavatory combination fixture control system shall be 24 VAC with low wattage power consumption. The system shall include soft close, industrial quality solenoid valves that do not include diaphragms. Any lavatory valve that includes a diaphragm shall not be accepted. All sensor assemblies shall have stainless steel housing and shall be pressure activated with no mechanical moving components and completely waterproof. Each solenoid valve operator, and sensor, shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of solenoids and sensors. Electrical hook-up of sensor and solenoid valve shall be accomplished with modular plug type connectors. The microprocessor shall have the ability to control a total of one (1) or two (2) individual combination fixtures through programmable software. The software-controlled microprocessor shall incorporate electronic timing qualities for water conservation and time out functions to discourage misuse.

The system shall include a solenoid operated non-metallic flush valve capable of achieving 1.6, 1.28 and 1.0 gallons per flush (on a 1.6 or 1.28 gallon per flush fixture). Flush Valve shall be third party tested, certified and listed by a recognized agency such as American Society of Sanitary Engineers (ASSE), for section 1037 (Pressurized Flushing Device). The flush valve shall have a “straight through” flow and the flush time shall not be controlled by a conventional metering flush valve diaphragm. The flush valve shall have a water inlet connection allowing the flush valve to swivel three hundred and sixty degrees. All microprocessors shall be controlled via wireless daughterboard communication.

B. I-CON Systems, Inc. SERIAL COMMUNICATION SECURITY SHOWER SYSTEM or equal:

The I-CON electronic shower control system shall be electronic, and operate on 24 VAC, low wattage power consumption. The system shall include soft close, industrial quality solenoid valves. All sensor assemblies shall have stainless steel housing and shall be pressure activated with no mechanical moving components and completely waterproof. Each solenoid valve operator, and sensor, shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of solenoids and sensors. Electrical hook-up of sensor and solenoid valve shall be accomplished with modular plug type connectors. The software-controlled microprocessor shall have the ability to control a total of four (4) or eight (8) shower stations and shall incorporate electronic timing qualities for water conservation and to discourage misuse. All microprocessors shall be controlled through wireless daughterboard communication.

C. COMPUTER SYSTEM:

The computer shall include I-CON touch screen technology and shall display a graphical floor plan of the facility. Additionally, from any section of the floor plan, the touch screen computer must show the statuses of the fixtures being controlled from subsequent sections. The computer shall have the ability to monitor and control individual, or groups of fixtures.

The computer shall have the ability to display network information over the graphical floor plan (i.e. node numbers, port numbers, cable layouts, wireless device locations, etc.) by use of the touch screen monitor only (no need of mouse or keyboard). The computer shall have the ability to create a computer file including time and date stamp, and time duration of all I-CON controllers’ activity including run times, delay times and lockout periods on any fixture or group of fixtures by use of the touch screen monitor only (no need of mouse or keyboard). The computer shall have the ability to activate, or deactivate, and modify delays, run times, lockout criteria and periods on any fixture, or group of fixtures by use of the touch screen monitor only (no need of mouse or keyboard). The computer shall have the ability to correct itself for controllers with incorrect, yet compatible, part numbers by use of the touch screen monitor only (no need of mouse or keyboard).

The computer shall have the ability to disable the LED sensor indications by use of the touch screen monitor only (no need of mouse or keyboard). All I-CON controllers in the system shall function individually if the communication or the computer is disrupted. All I-CON controllers programmed settings shall be retained regardless of power loss. Each computer shall have the ability to be remotely located an unlimited distance from the associated I-CON controllers. All dedicated computers with a 1920x1080 resolution and touch screen monitor capability shall be provided by manufacturer and the hard drives shall be preprogrammed.

All computers shall contain a minimum of 8 GB of RAM, 128 GB hard drive, Core i3 microprocessor, and Microsoft Windows 10 or higher. A dedicated computer shall include the ability to be controlled from remote computers and including its graphical controlling area, access, and functions.

D. WIRELESS COMMUNICATION

Wireless RF communication at 2.4 GHz between controllers and their computer system is required. RF communication must be AES-128 encrypted. One (1) dedicated computer shall communicate through this communication link with an unlimited number of I-CON controllers. A hybrid (wireless and wire) communication link may ONLY be used to extend the wireless signal to extreme locations where wireless cannot penetrate hardened locations (impenetrable steel walls, impenetrable poured / impenetrable solid prefabbed concrete walls, etc.). Wireless repeaters shall be used to increase the network size by meshing additional I-CON controllers into the network. All I-CON controllers programmed settings shall be retained regardless of power loss.

Each computer shall have the ability to be remotely located an unlimited distance from the associated I-CON controllers. All dedicated computers with a 1920x1080 resolution and Touch Screen monitor capability and all remote computers with a 1920x1080 resolution Touch Screen monitor capability shall be provided by manufacture and the hard drives shall be preprogrammed. All computers shall contain a minimum of 8 GB of RAM, 64 GB hard drive, Core i3 microprocessor, and Microsoft Windows 7 or higher. A dedicated computer shall include the ability to be controlled from remote computers and including its graphical controlling area, access, and functions.

E. CONNECTORS

Wire from pressure switch to control box and solenoid actuators to controller box shall be 24 AWG, four conductors, color coded (black, red, green, yellow), flat telephone type cable and be furnished with factory installed modular plug type connections. Sensor shall include a watertight connection, two foot from sensor, for ease of maintenance. Sensors and solenoid valve actuators shall be provided with a minimum of six (6) foot lead. Installer makes connections by simply inserting the modular plug type connector into the appropriate port.

F. CONTROLLER:

I-CON NEXUS® 100191 series programmable controller shall be self-contained housing eight (8) input / output ports and shall include an integral on/off power switch located on the exterior, bottom, of the housing.

Controller shall be housed in a water-resistant enclosure, with an inner O-ring seal and shall have no unsealed opening on the face of the lid to prevent water intrusion. Control board shall be equipped with wireless communication. Operation of both input/output ports (when activated) and power shall be viewed when watertight lid is closed by means of illumination. Each set of input / output ports has a standard predetermined designation (i.e. Port # 1 shall control the hot water lavatory spout; Port # 2 shall control the cold water to the lavatory spout; Port # 3 shall control the flush valve, and so on). The input port is sent a low voltage electrical impulse from the pressure-activated sensor. This impulse is transferred to the output port based on the programming function and the output port function is then controlled by the preprogrammed microprocessor.

When output port transfers the electrical signal to the solenoid valve and the result is that water flows through the specified hardware (i.e. lavatory spout, shower head, etc.)

I-CON NEXUS® 100192 series programmable controller shall be self-contained housing four (4) input / output ports and shall include an integral on/off power switch located on the exterior, bottom, of the housing.

Controller shall be housed in a water-resistant enclosure, with an inner O-ring seal and shall have no unsealed opening on the face of the lid to prevent water intrusion. Control board shall be equipped with wireless communication. Operation of both input/output ports (when activated) and power shall be viewed when watertight lid is closed by means of illumination. Each set of input / output ports has a standard predetermined designation (i.e. Port # 1 shall control the hot water lavatory spout; Port # 2 shall control the cold water to the lavatory spout; Port # 3 shall control the flush valve, and so on). The input port is sent a low voltage electrical impulse from the pressure-activated sensor. This impulse is transferred to the output port based on the programming function and the output port function is then controlled by the preprogrammed microprocessor.

When output port transfers the electrical signal to the solenoid valve and the result is that water flows through the specified hardware (i.e. lavatory spout, shower head, etc.).

To examine and verify that the functions are operating, the control box shall contain an amber LED to show that power is at the control box and a green LED at each input port and at each output port. The green LED illuminates at the input port when the pressure sensor is activated, the green LED at the output port illuminates when the solenoid operator is activated. The output port LED is illuminated for the duration of the preprogrammed run time.

Red LEDs are included to indicate when block times are in effect. These functions are typically used to control abuse of the flush valve output. When a red LED is illuminated, the output has been used too often in a given period of time, and the program is preventing the output solenoid from being activated. The output will be prevented from use as long as the fixture’s associated red LED is illuminated.

STANDARD PROGRAM

1. Lavatory: Twenty (20) seconds hot water run time, ten (10) seconds cold water run time.

2. Flush Valve: Pressure sensor is activated. Flush valve cycle occurs immediately. If the procedure is repeated within five (5) minutes, then the flush valve is disabled for one (1) hour. Repeated pressure sensor operation has no effect on the one (1) hour block time.

3. Shower: Three (3) minute run time. If the user finishes the shower before the three-minute period user may press pressure sensor and run time terminates. Pressing the pressure sensor during the run time only terminates the cycle and will not extend the cycle.

G. LAVATORY MANIFOLD

I-CON SERIES ELEMENT® 100474 Lavatory Manifold shall include solenoid valve operators and provide hot and cold water for one (1), two (2) or four (4) lavatories depending on model chosen. Lavatory manifold valves shall be industrial quality and shall include solenoid valves without diaphragms. Any Lavatory valve that includes a diaphragm shall not be accepted. Manifold shall include 1/2” IPS hot and cold inlets, stainless steel strainers, check stops, 0.5 GPM flow regulator and soft close solenoid valve operators. Each solenoid valve operator shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of solenoids. Water supply tubing from valve outlet to lavatory spout is 3/8” OD tubing. Each lavatory solenoid shall include a manual override feature to enable the maintenance staff to turn on flow to the bubbler by bypassing the electronic circuitry in the event of power loss or during troubleshooting. The solenoid coil and plunger shall be interchangeable with the solenoid coil and plunger of the flush valve, shower valve, and lavatory valve to reduce spare part requirements. Lavatory valve check stops shall be interchangeable with the shower valves to reduce spare part requirements. Lavatory valve variations are: 100474 : 1 Stage (Single Manifold Dual Temp), 100474 : 2 Stage (Dual Manifold Dual Temp) and 100474 : 4 Stage (Quad Manifold Dual Temp).

H. SHOWER MANIFOLD

I-CON SERIES 100438 Single Temp Shower Manifold shall include solenoid valve operators for one (1) or two (2) showerheads. Shower manifold valves shall be industrial quality and shall include solenoid valves without diaphragms. Any Shower valve that includes a diaphragm shall not be accepted. Manifold shall include one 1/2” IPS inlets, stainless steel strainer, check stop and soft close solenoid valve operators. Each solenoid valve operator shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector.

Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of solenoids. Water supply tubing from valve outlet to lavatory spout is 1/2” OD tubing. Each shower solenoid shall include a manual override feature to enable the maintenance staff to turn on flow to the showerhead by bypassing the electronic circuitry in the event of power loss or during troubleshooting. The solenoid coil and plunger shall be interchangeable with the solenoid coil and plunger of the flush valve, shower valve, and lavatory valve to reduce spare part requirements.

Shower valve check stops shall be interchangeable with the lavatory valves to reduce spare part requirements.

A thermostatic mixing valve shall be installed to provide tempered water for the electronic shower valves (by others).

I. FLUSH VALVES

I-CON MOMENTUM® 100290 series flush valve shall include plug-in connection and shall include a solenoid operated non-metallic flush valve capable of achieving 1.6, 1.28 and 1.0 gallons per flush (on a 1.6 or

1.28 gallon per flush fixture). Flush Valve shall be third party tested, certified and listed by a recognized agency such as American Society of Sanitary Engineers (ASSE), for section 1037 (Pressurized Flushing Device). Flush Valve shall be made of a non-metallic, corrosion resistant, material such as Zytel for extended durability and anti-corrosion properties. Each solenoid valve operator shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of solenoids. Flush valve shall include an external, adjustable flush activation control located on the valve that shall allow adjustment to compensate for calcium build-up in older fixtures. Flush valve shall have manual override feature to enable the maintenance staff to flush toilet by bypassing the electronic circuitry in the event of power loss or during troubleshooting. The flush valve shall have a “straight through” flow and the flush time shall not be controlled by a conventional metering flush valve diaphragm. The flush valve shall have a water inlet connection allowing the flush valve to swivel three hundred and sixty degrees.

The solenoid coil and plunger shall be interchangeable with the solenoid coil and plunger of the flush valve, shower valve, and lavatory valve to reduce spare part requirements. In the event of a low-pressure occurrence, the flush valve shall automatically reset and not require any staff to manually reset the valves. Flush valve shall come complete with a rough brass vacuum breaker tailpiece, vacuum breaker repair kit, brass 90 degree elbow fitting and tailpiece.

I-CON COBALT® SECURE 101826 series flush valve shall include a plug in connection and shall include a solenoid operation. Flush valve shall be metallic body and include a ProLAST® T-Seal flushing mechanism and shall not be controlled by a conventional metering flush valve diaphragm. ProLAST® T-Seal shall include a single piece design with integral bypass filter, glass reinforced polymer and over molded seals. Flush valve shall include clog resistant dual bypass. Flush valve shall be third party tested, certified and listed by a recognized agency such as American Society of Sanitary Engineers (ASSE), for section 1037 (Pressurized Flushing Device). Each solenoid valve operator shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller.

Extensions are available at various lengths to allow for easy maintenance of solenoids. Flush valve shall be compatible with NEXUS® 24VAC and 9V DC controllers. Flush valve shall come complete with a rough brass vacuum breaker tailpiece, vacuum breaker repair kit, brass 90 degree elbow fitting and tailpiece.

J. TOUCH SENSOR BUTTON

I-CON TruTOUCH® 100215 touch sensor button assemblies shall have stainless steel housing and shall be pressure activated with no mechanical moving components and completely waterproof. The sensor shall operate on a “strain gage” type principle and the sensor adjustment shall be self-calibrating. Each sensor shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of sensors. Sensors shall be pre-wired prior to shipment. The sensor button shall be interchangeable with the sensors for the flush valve, shower valve and lavatory valve.

I-CON TruTOUCH® LED 100146 (Toilets/Showers) touch sensor button assemblies shall have stainless steel housing and shall be pressure activated with no mechanical moving components and completely waterproof.

The sensor shall operate on a “strain gage” type principle and the sensor adjustment shall be self-calibrating.

Sensor shall have a circular LED illumination ring mirroring the outer sensor edge for ease of viewing regardless of mounting orientation. Each sensor shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions are available at various lengths to allow for easy maintenance of sensors. Sensors shall be pre-wired prior to shipment. The sensor button shall be interchangeable with the sensors for the flush valve, shower valve and lavatory valve.

K. SOLENOIDS

I-CON TruFIRE® 100137 solenoids shall have an integrated plunger core tube with plunger retainer. Solenoid plunger shall be the only moving part. Solenoids shall use no diaphragms. Wire connection to solenoid shall be water resistant and shall not be blade or spade connection type. Each solenoid shall be furnished with a minimum two (2) feet of flat telephone type cable with watertight connector. Extensions with matching watertight connector shall be supplied for connector to controller. Extensions shall be available at various lengths to allow for easy maintenance of sensors. The solenoids shall be interchangeable with the solenoids for the flush valve, shower valve and lavatory valve.

L. TRANSFORMERS

I-CON 100476 (plug-in) or 100111 (box mount) transformers. One transformer is required for each control box.

Connection from the transformer to the control box shall be made using 20/2 AWG (min.) to 18/2 (max.) wire.

Transformer shall be 110 VAC, 60 Hz primary, 28 VAC 60 Hz secondary, 40 VA, Class II, overload protected.

M. MANUFACTURER’S EXPERIENCE

The work specified in this section is acknowledged to require special skills mastered by education and experience and must be provided by manufacturers specializing in the production of prison electronic plumbing control systems. Manufactures wishing to be pre-qualified for this project, shall have a minimum of twenty-five (25) years’ experience in the design, manufacturing, and support of electronic controls for correctional facilities and servicing of systems of the type and magnitude specified herein.

N. MANUFACTURER’S WARRANTY

The successful bidder shall provide a minimum of a one (1) year full warranty of all components provided.

This shall include, but is not limited to, any rebuild parts and kits for any components, and/or new sensors, valves, control boards, and solenoids as required. This warranty shall not include damage or failure due to abuse, negligence or misuse.

C. Drawings

Specifications_I-CON_Correctional_WaterManagement_Communicating.pdf