Attachment_1_Specifications_5430-34359.pdf

State of California Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

BU 3600-0000030454

Attachment 1

Wang, T Page 1 of 54 3/29/2024

Table of Contents Table of Contents

1.0 Scope

2.0 Applicable Laws and Standards

2.1 Laws, Regulations, Policies

2.2 Standards

3.0 Technical Requirements

3.1 250 Gallon Tank, One Compartment (Mad River)

3.1.1. Tank Construction

3.1.2. Access Lid

3.1.3. Drain/Discharge

3.1.4. Oxygen Delivery and Aeration

3.1.5. Electrical System

3.2 250 Gallon Tank, One Compartment (Warm Springs Hatchery)

3.2.1. Tank Construction

3.2.2. Access Lid

3.2.3. Drain/Discharge

3.2.4. Oxygen Delivery and Aeration

3.2.5. Electrical System

3.2.6. Accessories

3.3 400 Gallon Tank, One Compartment (American River Hatchery)

3.3.1. Tank Construction

3.3.2. Access Lid

3.3.3. Drain/Discharge

3.3.4. Oxygen Delivery and Aeration

3.3.5. Electrical System

3.3.6. Accessories

3.4 400 Gallon Tank, One Compartment (Black Rock Hatchery)

3.4.1. Tank Construction

3.4.2. Access Lid

3.4.3. Drain/Discharge

3.4.4. Oxygen Delivery and Aeration

3.4.5. Electrical System

3.4.6. Accessories

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 2 of 54 3/29/2024

3.5 400 Gallon Tank, One Compartment (Crystal lake Hatchery)

3.5.1. Tank Construction

3.5.2. Access Lid

3.5.3. Drain/Discharge

3.5.4. Oxygen Delivery and Aeration

3.5.5. Electrical System

3.5.6. Accessories

3.6 400 Gallon Tank, One Compartment (Fillmore Hatchery)

3.6.1. Tank Construction

3.6.2. Access Lid

3.6.3. Drain/Discharge

3.6.4. Oxygen Delivery and Aeration

3.6.5. Electrical System

3.6.6. Accessories

3.7 400 Gallon Tank, One Compartment (Iron Gate Hatchery)

3.7.1. Tank Construction

3.7.2. Access Lid

3.7.3. Drain/Discharge

3.7.4. Oxygen Delivery and Aeration

3.7.5. Electrical System

3.7.6. Accessories

3.8 400 Gallon Tank, One Compartment (Warm Springs Hatchery)

3.8.1. Tank Construction

3.8.2. Access Lid

3.8.3. Drain/Discharge

3.8.4. Oxygen Delivery and Aeration

3.8.5. Electrical System

3.8.6. Accessories

3.9 450 Gallon Tank, One Compartment (Darrah Spring Hatchery)

3.9.1. Tank Construction

3.9.2. Access Lid (See appendix A Figure 4)

3.9.3. Drain/Discharge

3.9.4. Oxygen Delivery and Aeration

3.9.5. Electrical System

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 3 of 54 3/29/2024

3.9.6. Accessories

3.10 500 Gallon Tank, Two Compartment (Moccasin Creek)

3.10.1. Tank Construction

3.10.2. Access Lid

3.10.3. Drain/Discharge

3.10.4. Oxygen Delivery and Aeration

3.10.5. Electrical System

3.10.6. Accessories

3.11 500 Gallon Tank, Two Compartment (San Joaquin Hatchery)

3.11.1. Tank Construction

3.11.2. Access Lid

3.11.3. Drain/Discharge

3.11.4. Oxygen Delivery and Aeration

3.11.5. Electrical System

3.11.6. Accessories

3.12 600 Gallon Tank, Two Compartment (Fillmore Hatchery)

3.12.1. Tank Construction

3.12.2. Access Lid

3.12.3. Drain/Discharge

3.12.4. Oxygen Delivery and Aeration

3.12.5. Electrical System

3.12.6. Accessories

3.13 700 Gallon Tank, Two Compartment (Moccasin Creek Hatchery)

3.13.1. Tank Construction

3.13.2. Access Lid

3.13.3. Drain/Discharge

3.13.4. Oxygen Delivery and Aeration

3.13.5. Electrical System

3.13.6. Accessories

3.14 800 Gallon Tank, Two Compartment (Hot Creek Hatchery)

3.14.1. Tank Construction

3.14.2. Access Lid

3.14.3. Drain/Discharge

3.14.4. Oxygen Delivery and Aeration

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 4 of 54 3/29/2024

3.14.5. Electrical System

3.14.6. Accessories

3.15 900 Gallon Tank, Two Compartment (Mount Shasta Hatchery)

3.15.1. Tank Construction

3.15.2. Access Lid

3.15.3. Drain/Discharge

3.15.4. Oxygen Delivery and Aeration

3.15.5. Electrical System

3.15.6. Accessories

3.16 1,200 Gallon Tank, Three Compartment (Black Rock Hatchery)

3.16.1. Tank Construction

3.16.2. Access Lid

3.16.3. Drain/Discharge

3.16.4. Oxygen Delivery and Aeration

3.16.5. Electrical System

3.16.6. Accessories

3.17 1400 Gallon Tank, One Compartment (Warm Springs Hatchery)

3.17.1. Tank Construction

3.17.2. Access Lid

3.17.3. Drain/Discharge

3.17.4. Oxygen Delivery and Aeration

3.17.5. Electrical System

3.17.6. Accessories

3.18 2000 Gallon Tank, One Compartment (Crystal lake Hatchery)

3.18.1. Tank Construction

3.18.2. Access Lid

3.18.3. Drain/Discharge

3.18.4. Oxygen Delivery and Aeration

3.18.5. Electrical System

3.18.6. Accessories

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 5 of 54 3/29/2024

1.0 SCOPE

This Bid Specification #5430-34359 defines the requirements for custom fish hauling tanks (henceforth referred to as “tanks”) that will be mounted on flatbed trucks and used by the California Department of Fish and Wildlife to transport and plant fish in California waters.

2.0 APPLICABLE LAWS AND STANDARDS

Laws, regulations, policies, and standards listed in this section form a part of this bid specification as cited in the text.

2.1 LAWS, REGULATIONS, POLICIES

None listed.

2.2 STANDARDS

None listed.

3.0 TECHNICAL REQUIREMENTS

Tanks must be newly built, fully welded, and free from leaks. Figures found in Appendix A referenced throughout the text are for illustration purposes, the text requirements hereafter take precedence over the figures.

The minimum total tank capacity was approximated by multiplying exterior dimensions to determine volume after accounting for inner wall, outer wall, and insulation thickness (minus 3.75 inches to length and width). The change in volume from the 2-inch sloped floor was approximated by subtracting 5.75 inches from height (3.75 inches + 2 inches).

The resulting in3 is converted to gallons (231 in3 = 1 gallon).

3.1 250 GALLON TANK, ONE COMPARTMENT (MAD RIVER)

3.1.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 43 inches x 43 inches x 34 inches

b. Total capacity: ≥ 250 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Exterior paint: White.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 6 of 54 3/29/2024

3.1.2. ACCESS LID

a. Dimensions (length x width): 38 inches x 24 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Set centered along the width, 5-inch from back of tank.

d. Toggle clamps: Two.

e. Hinge: Front.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.1.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: 8-inch quick-opening dual gate valve.

(1) Material: Stainless steel or cast iron.

Reference brand/model number: Clearflow.

c. Hose fitting: 8-inch Ring-Lock adapter, dust cap and locking ring.

(1) Ring-lock material: Aluminum.

d. Drain valve: One 2-inch valve.

3.1.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 gallons per minute (GPM).

iii. Quantity: One aerator.

iv. Toggle clamps: Two clamps per aerator.

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 7 of 54 3/29/2024

iii. Placement: Mounted under the false floor.

iv. Flow rate: ≥ 4.5 liters per minute (LPM).

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Two.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 pounds per square inch (psi).

3.1.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior passenger’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.1.6 Accessories

c. Oxygen bottle holder

i. Style: Double bottle.

ii. Orientation: Horizontal.

d. Support tabs: 2 inches x 2 inches x 0.25 inches mounting angle along front and back of tank.

e. Grab rails

i. Top: Installed on top of tank on both sides, along the length at 4-inch high.

ii. Back: Installed on either side of discharge, from top to bottom 4-inch out.

f. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

g. Picking eyes

i. Quantity: Four.

https://pentairaes.com/point-four-micro-bubble-diffusers-mbd.html

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 8 of 54 3/29/2024

ii. Size: 0.375-inch.

iii. Placement: One installed on each corner on the tank’s top.

h. Lifting: Forklift tubes.

3.2 250 GALLON TANK, ONE COMPARTMENT (WARM SPRINGS HATCHERY)

3.2.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 43 inches x 43 inches x 34 inches

b. Total capacity: ≥ 250 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor

(1) Double sloped bottom constructed with false flooring.

(2) Slope towards outlet.

(3) 2-inch Space between false floor and sloped floor.

e. Exterior paint: White.

3.2.2. ACCESS LID

a. Dimensions (length x width): 38 inches x 24 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered

d. Toggle clamps: Two.

e. Hinge: Driver Side.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.2.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 9 of 54 3/29/2024

b. Discharge valve: One 12-inch knife valve.

c. Hose fitting: 12-in Ring-Lock to 10in Ring-Lock adapter, dust cap and locking ring.

d. Drain valve: One 2-inch valve.

3.2.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: One aerator.

iv. Toggle clamps: Two clamps per aerator.

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

iii. Placement: Mounted under the false floor. Equally spaced side to side and front to back.

iv. Screen: 0.125-inch punch screen installed above air stone and shall not inhibit oxygen flow.

v. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Two.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank, visible from the truck’s rearview mirror.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 10 of 54 3/29/2024

3.2.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior passenger’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.2.6. ACCESSORIES

a. Support tabs: 3 inches x 3 inches x 0.25 inches Aluminum mounting angle along bottom perimeter.

b. Grab rails

i. Top: Installed around the tank’s top perimeter 3 inches height. Leave a gap in front of the lid opening.

(1) Material: 1-inch tubing, 0.125-inch wall thickness.

ii. Rear: Installed on either side of discharge. Handles to extend the full height of tank.

c. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

d. Picking eyes: 0.375-inch thickness, one installed on all four corners on the tank’s top (four total).

3.3 400 GALLON TANK, ONE COMPARTMENT (AMERICAN RIVER HATCHERY)

3.3.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): American River Hatchery: 77.5 inches x 48 inches x 46 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 11 of 54 3/29/2024

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Exterior paint: White.

3.3.2. ACCESS LID

a. Dimensions (length x width): 44 inches x 24 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge: Front.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.3.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 8-inch or one 10-inch butterfly valve.

c. Hose fitting: Ring-lock adapter, dust cap and locking ring matching size of

Discharge Valve.

i. Ring-lock material: Aluminum.

d. Drain valve: One 2-inch valve.

3.3.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: One vent.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two.

iv. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 12 of 54 3/29/2024

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

iii. Placement: Mounted in the center length wise from front to back under the false floor.

iv. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Two.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.3.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall of the tank.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.3.6. ACCESSORIES

a. Oxygen bottle holder

i. Style: Double bottle.

ii. Orientation: Horizontal.

b. Grab rails: Installed 4 inches high around the tank’s top surface, along the back and passenger side edges.

c. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

d. Lifting: Forklift tubes with holes in front and back for mounting.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 13 of 54 3/29/2024

3.4 400 GALLON TANK, ONE COMPARTMENT (BLACK ROCK HATCHERY)

3.4.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 72 inches x 46 inches x 36 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Surge baffles: One horizontal surge baffle measuring 9 inches tall and spans the width of the tank.

f. Exterior paint: White.

3.4.2. ACCESS LID

a. Dimensions (length x width): 48 inches x 42 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge location: Rear.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.4.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 8-inch butterfly valve.

c. Hose fitting: One 8-inch ring-lock adapter, dust cap and locking ring.

i. Ring-lock material: Epoxy coated steel.

d. Drain valve: One 2-inch valve.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 14 of 54 3/29/2024

3.4.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

iii. Placement: One front driver corner of tank facing forward. One rear passenger corner of tank facing backward.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two.

iv. Placement: One front passenger corner of tank. One rear driver corner of tank.

v. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

iii. Placement: Mounted under the false floor, one 12 inches from driver side wall and one 12 inches from passenger side wall.

iv. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: One.

ii. Flow rate: 0 – 15 LPM.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.4.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 15 of 54 3/29/2024

ii. Installed on the exterior driver’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.4.6. ACCESSORIES

a. Support tabs: Two on the driver and two on the passenger side, towards the corners (four total).

b. Grab rails: 4 inches tall installed around the tank’s top perimeter.

c. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

iii. Length: 30 inches.

d. Picking eyes: 0.375-inch thickness, one installed on all four corners on the tank’s

3.5 400 GALLON TANK, ONE COMPARTMENT (CRYSTAL LAKE HATCHERY)

3.5.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 77.5 inches x 48 inches x 46 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom.

e. Exterior paint: White.

3.5.2. ACCESS LID

a. Dimensions (length x width): 44 inches x 24 inches

b. Insulation: 1.5-inch foam board.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 16 of 54 3/29/2024

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge: Passenger side.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.5.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 10-inch knife valve.

c. Hose fitting: One 10-inch ring-lock adapted to 8-inch ring-lock hose attachment with dust caps and locking ring.

d. Drain valve: One 2-inch valve.

3.5.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: One aerators.

iv. Toggle clamps: Two clamps per aerator.

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 24 inches.

ii. Quantity: Two.

iii. Placement: Mounted middle of tank.

iv. Flow rate: ≥ 18 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: One.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 17 of 54 3/29/2024

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.5.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.5.6. ACCESSORIES

a. Oxygen bottle holder

i. Style: Single bottle.

ii. Orientation: Vertical.

iii. Placement: Mounted to the tank’s front.

b. Support tabs

i. Quantity: Four.

ii. Placement: Two on the driver and two on the passenger side, towards the corners.

iii. Material: 0.5-inch aluminum.

iv. Mounting hole: 0.75-inch diameter.

c. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

d. Picking eyes: 3/8-inch thickness, one installed on all four corners on the tank’s

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 18 of 54 3/29/2024

3.6 400 GALLON TANK, ONE COMPARTMENT (FILLMORE HATCHERY)

3.6.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 72 inches x 48 inches x 42 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Exterior paint: White.

3.6.2. ACCESS LID

a. Dimensions (length x width): 36 inches x 24 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge: Front.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.6.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 8-inch butterfly valve.

c. Hose fitting: Ring-lock adapter, dust cap and locking ring matching size of

Discharge Valve.

d. Drain valve: One 2-inch valve.

3.6.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 19 of 54 3/29/2024

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: One aerator.

iv. Toggle clamps: Two clamps per aerator (two total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

iii. Placement: Mounted under the false floor.

iv. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Two.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.6.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.6.6. ACCESSORIES

a. Oxygen bottle holder https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 20 of 54 3/29/2024

i. Style: Double 250 high pressure bottle.

ii. Orientation: Vertical.

iii. Placement: Front of tank.

b. Support tabs: Two on the driver and two on the passenger sides, towards the corners (four total).

c. Grab rails: 4 inches tall installed around the tank’s top perimeter.

d. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

e. Picking eyes

i. Quantity: Four.

ii. Size: 0.375-inch.

Placement: One installed on each corner on the tank’s top.

3.7 400 GALLON TANK, ONE COMPARTMENT (IRON GATE HATCHERY)

3.7.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 60 inches x 48 inches x 43 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Exterior paint: White.

3.7.2. ACCESS LID

a. Dimensions (length x width): 44 inches x 36 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge: Front.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 21 of 54 3/29/2024

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.7.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 16-inch x 18-inch pneumatic knife valve.

c. Hose fitting: One 14-inch ring-lock adapter, dust cap and locking ring.

i. Ring-lock material: Epoxy coated steel.

d. Additional discharge pipes

i. Include two 14-inch diameter 6.5-feet long pipes.

ii. Include support chain and attachment point on the ends of the pipe.

e. Drain valve: One 2-inch valve.

3.7.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two.

iv. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Two.

iii. Placement: Mounted under the false floor.

iv. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 22 of 54 3/29/2024

i. Quantity: Four.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen manifold

i. Quantity: One.

ii. Ports: Four (one inlet, two outlet, one port for pressure monitor).

3.7.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.7.6. ACCESSORIES

a. Oxygen bottle holder

i. Style: Double bottle.

ii. Orientation: Horizontal.

iii. Placement: Mounted to front of tank.

b. Support tabs: Two on the driver and two on the passenger side towards the corners (four total).

c. Grab rails

i. Top: Installed around the tank’s top perimeter 4 inches height. Leave a gap in front of the lid opening.

ii. Rear: Installed on either side of discharge. Rail to extend the full height of tank.

d. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 23 of 54 3/29/2024

e. Picking eyes: 0.375-inch thickness, one installed on all four corners on the tank’s

f. Lifting: Forklift tubes.

3.8 400 GALLON TANK, ONE COMPARTMENT (WARM SPRINGS HATCHERY)

3.8.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 69 inches x 52 inches x 40 inches

b. Total capacity: ≥ 400 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor

(1) Double sloped bottom constructed with false flooring.

(2) Slope towards outlet.

(3) 2-inch space between false floor and sloped floor.

e. Exterior paint: White.

3.8.2. ACCESS LID

a. Dimensions (length x width): 44 inches x 24 inches

b. Insulation: 1.5-inch foam board.

c. Placement: Centered.

d. Toggle clamps: Two.

e. Hinge: Driver Side.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.8.3. DRAIN/DISCHARGE

b. Discharge valve: One 12-inch knife valve.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 24 of 54 3/29/2024

c. Hose fitting: One 12-inch ring-lock adapted to 10-inch ring-lock adapter with dust caps and locking ring.

d. Drain valve: One 2-inch valve.

3.8.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two.

iv. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Four.

iii. Placement: Mounted under the false floor. Equally spaced side to side and front to back.

iv. Screen: 0.125-inch punch screen installed above air stone and shall not inhibit oxygen flow

v. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Four.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank, visible from the truck’s rearview mirror.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.8.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 25 of 54 3/29/2024

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior passenger’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.8.6. ACCESSORIES

a. Oxygen bottle holder (See Appendix A Figures 2 and 3)

i. Style: Double bottle. 10.75-inch diameter 0.25-inch thickness steel shell.

ii. Orientation: Horizontal.

iii. Frame Size (length x width x height): 48 inches x 15 inches x 25 inches.

iv. Frame Material: 0.125-inch steel.

v. Placement: Front driver side of tank.

vi. Locking Tabs

(1) Material: 2-inch wide x 0.375-inch thick flat bar.

(2) 5-inch round tubing to protect bottle valve.

(a) Top tubing space for mounting regulator.

vii. Enclosure

(1) Material: 0.1875-inch thickness tread brite aluminum.

(2) Rear end of enclosure to be hinged with padlock clasp.

b. Support tabs: 3 inches x 3 inches x 0.25 inches Aluminum mounting angle around perimeter of tank.

c. Grab rails

i. Top

(1) Installed around the tank’s top perimeter 3 inches height. Leave a gap in front of the lid opening.

(2) Material: 1-inch tubing, 0.125-inch wall thickness.

ii. Rear: Two rails installed on either side of discharge. Handles to extend the full height of tank.

d. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 26 of 54 3/29/2024

3.9 450 GALLON TANK, ONE COMPARTMENT (DARRAH SPRING HATCHERY)

3.9.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 87 inches x 47 inches x 39 inches

b. Total capacity: ≥ 450 gallons.

c. Number of compartments: One.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Surge baffles: One horizontal surge baffle measuring 9 inches tall and spans the width of the tank.

f. Exterior paint: White.

3.9.2. ACCESS LID (SEE APPENDIX A FIGURE 4)

a. Quantity: Two.

b. Dimensions (length x width): 43 inches x 24 inches

c. Insulation: 1.5-inch foam board.

d. Placement: One at the front and one at the back of the tank. Centered and evenly spaced.

e. Toggle clamps: Two.

f. Hinge: Open towards middle of tank.

g. Lid seal material: Rubber.

h. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

i. Lid handle shape: Heavy duty D-handle.

3.9.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

b. Discharge valve: One 8-inch leak free pneumatic knife valve.

c. Hose fitting: One 8-inch ring-lock adapter, dust cap and locking ring.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 27 of 54 3/29/2024

i. Ring-lock material: Epoxy coated steel.

d. Drain valve: One 2-inch valve with protective screen.

3.9.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two.

iv. Placement: Center of tank.

v. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 12 inches.

ii. Quantity: Four.

iii. Placement: Mounted under the false floor.

iv. Flow rate: ≥ 4.5 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC300 or equivalent.

e. Flow meters

i. Quantity: Four.

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Front of tank on driver’s side.

f. Oxygen regulator quantity: One.

g. Oxygen pressure switch: One, rated 15 psi.

3.9.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 28 of 54 3/29/2024

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.9.6. ACCESSORIES

a. Support tabs: Two in the front corners facing the sides and two in the back corner facing the back (four total).

b. Sight gauge with protection wings

i. Quantity: One gauge.

ii. Placement: Rear exterior wall of tank.

c. Picking eyes

i. Quantity: Four.

ii. Size: 0.375-inch.

iii. Placement: One installed on each corner on the tank’s top.

3.10 500 GALLON TANK, TWO COMPARTMENT (MOCCASIN CREEK)

3.10.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 88 inches x 60 inches x 36 inches

b. Total capacity: ≥ 500 gallons.

c. Compartment

i. Quantity: Two.

ii. Capacity (each): ≥ 250 gallons with space for 4-inch airgap/freeboard.

iii. Placement: Front and back.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 29 of 54 3/29/2024

3.10.2. ACCESS LID

a. Quantity: One lid per compartment (two total).

b. Dimensions (each lid, length x width): 28 inches x 30 inches

c. Insulation: 1.5-inch foam board.

d. Placement: Offset 6 inches from the driver’s side.

e. Toggle clamps: Two clamps per lid (four total).

f. Hinge: Passenger side.

g. Lid seal material: Rubber.

h. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

i. Lid handle shape: D-handle.

3.10.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

i. Front discharge tube runs through rear compartment.

ii. Discharge tube must have a shell around it to prevent fish from being trapped.

b. Discharge valve: One 8-inch gate valve per discharge port (two total).

c. Hose fitting: One 8-inch ring-lock adapter, ring-lock cap, and gasket per discharge port (two sets total).

i. Ring-lock material: Epoxy coated steel.

d. Drain valve: One 2-inch gate valve per compartment (two total).

i. Placement: At the bottom with 90° elbow off tank.

e. Additional discharge pipes: Include two 8-inch diameter 6.5-feet long pipes.

i. Material: Aluminum

ii. Hose fitting: Male and female ring-lock fittings welded. Includes four ring-lock clamps.

3.10.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two per compartment (four total).

iii. Placement: One towards the front driver side and one towards the rear passenger side of access lids.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 30 of 54 3/29/2024

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two per compartment (four total).

iv. Toggle clamps: Two clamps per aerator (eight total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 24.5 inches x 2.375 inches

ii. Quantity: One per compartment (two total).

iii. Placement: Mounted diagonally along sloped floor near center of tank.

iv. Flow rate: ≥ 18 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC600 or equivalent.

e. Flow meters

i. Quantity: One per compartment (two total).

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Mounted to oxygen manifold.

f. Oxygen regulator quantity: One per compartment (two total).

g. Oxygen manifold

i. Quantity: One.

ii. Ports: Three (one inlet and two outlet).

3.10.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

c. Aerator receptacles: Two weather tight electrical boxes.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 31 of 54 3/29/2024

3.10.6. ACCESSORIES

a. Support tabs: Two on the driver and two on the passenger side (four total).

b. Grab rails

i. Top: Installed around the tank’s top perimeter, 3 inches height. Leave a gap in front of the lid opening.

ii. Rear: Installed on the driver and passenger side on rear of tank, extend ¾ of the way down the height of the tank.

c. Sight gauge with protection wings

i. Quantity: One gauge per compartment (two total).

ii. Placement: On the tank’s driver side wall, towards top of the tank as high as possible, and closer to the front for each compartment.

iii. Length: 24 inches.

d. Picking eyes: One installed on all four corners on the tank’s top (four total).

3.11 500 GALLON TANK, TWO COMPARTMENT (SAN JOAQUIN HATCHERY)

3.11.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 88 inches x 60 inches x 36 inches

b. Total capacity: ≥ 500 gallons.

c. Compartment

i. Quantity: Two.

ii. Capacity (each): ≥ 250 gallons with space for 4-inch airgap/freeboard.

iii. Placement: Front and back.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

e. Surge baffles: One set per compartment (two total). Horizontal surge baffle measuring 6 inches wide and spans the length of the compartment on the driver and passenger sides. (See Appendix A Figure 5)

f. Exterior paint: White.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 32 of 54 3/29/2024

3.11.2. ACCESS LID

b. Dimensions (each lid, length x width): 28 inches x 30 inches

c. Insulation: 1.5-inch foam board.

d. Placement: Offset 6 inches from the driver’s side.

e. Toggle clamps: Two clamps per lid (four total).

f. Hinge: Passenger side.

g. Lid seal material: Rubber.

h. Lid stops: Installed with lock to prevent lid from falling when open and rest at a

45° angle.

i. Lid handle shape: D-handle.

3.11.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

i. Front discharge tube runs through rear compartment.

ii. Discharge tube must have a shell around it to prevent fish from being trapped.

b. Discharge valve: One 8-inch knife valve per discharge port (two total).

c. Hose fitting: One 8-inch ring-lock adapter, ring-lock cap, and gasket per discharge port (two sets total).

i. Material: Aluminum.

d. Drain valve: One 2-inch gate valve per compartment (two total).

i. Placement: At the bottom with 90° elbow off tank, as low as possible.

e. Additional discharge pipes: Include two 8-inch diameter 6.5-feet long pipes.

i. Hose fitting: Male and female ring-lock fittings welded. Includes four ring-lock clamps.

ii. Material: Aluminum.

3.11.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two per compartment (four total).

iii. Placement: One towards the front driver side and one towards the rear passenger side of access lids.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 33 of 54 3/29/2024

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two per compartment (four total).

iv. Toggle clamps: Two clamps per aerator (eight total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 24.5 inches x 2.375 inches

ii. Quantity: One per compartment (two total).

iii. Placement: Mounted under false floor, offset towards passenger side.

iv. Flow rate: ≥ 18 LPM.

Reference brand/model: Pentair Point Four Micro Bubble Diffuser - 1DMBDC600 or equivalent.

e. Flow meters

i. Quantity: One per compartment (two total).

ii. Flow rate: 0 – 15 LPM.

iii. Placement: Mounted to oxygen manifold.

f. Oxygen regulator quantity: One.

g. Oxygen manifold

i. Quantity: One.

ii. Ports: Three (one inlet and two outlet).

3.11.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

c. Aerator receptacles: Two weather tight electrical boxes.

https://www.freshflo.com/transport-aerators/

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 34 of 54 3/29/2024

3.11.6. ACCESSORIES

a. Oxygen bottle holder

i. Style: Double bottle.

ii. Orientation: Vertical.

iii. Separate from tank.

b. Storage for two 8-inch ring-lock discharge pipes on passenger side of tank. (See Appendix A Figure 6)

c. Support tabs: Three on driver side and three on passenger side, evenly spaced.

d. Grab rails: Installed along rear edge of tank and extending 6-inch up each side.

e. Sight gauge with protection wings

i. Quantity: One gauge per compartment (two total).

ii. Placement: On the tank’s driver side wall, towards top of the tank as high as possible, and closer to the front for each compartment.

iii. Length: 24 inches.

f. Lifting: Forklift tubes.

3.12 600 GALLON TANK, TWO COMPARTMENT (FILLMORE HATCHERY)

3.12.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 88 inches x 60 inches x 42 inches

b. Total capacity: ≥ 600 gallons.

c. Compartment

i. Quantity: Two.

ii. Capacity (each): ≥ 300 gallons.

iii. Placement: Front and back.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom constructed with false flooring.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 35 of 54 3/29/2024

3.12.2. ACCESS LID

b. Dimensions (each lid, length x width): 30 inches x 28 inches

c. Insulation: 1.5-inch foam board.

d. Toggle clamps: Two per lid (four total).

e. Hinge: Front.

f. Lid seal material: Rubber.

g. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

h. Lid handle shape: D-handle.

3.12.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

i. Front discharge tube runs through rear compartment.

ii. Discharge tube must have a shell around it to prevent fish from being trapped.

b. Discharge valve: One 8-inch butterfly valve per discharge port (two total).

c. Hose fitting: One 8-inch ring-lock adapter, dust cap and locking ring per discharge port (two sets total).

d. Drain valve: One 2-inch valve per compartment (two total).

i. Placement: Near bottom of each compartment.

3.12.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: Included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two per compartment (four total).

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: One per compartment (two total).

iv. Toggle clamps: Two clamps per aerator (four total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Quantity: One per compartment (two total).

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 36 of 54 3/29/2024

ii. Size: ≥ 24 inches.

e. Flow meters:

i. Quantity: One per compartment (two total).

ii. Flow rate: 0 – 15 LPM.

f. Oxygen regulator quantity: One.

3.12.5. ELECTRICAL SYSTEM

a. System: Fuses for aerators and all electrical components, wired for 12 volts.

b. Main electrical control box (See Appendix A Figure 1)

i. Weather tight.

ii. Installed on the exterior driver’s side front wall.

iii. Green indicator lights and switches for aerators.

iv. 2-inch red LED low oxygen indicator:

(1) Visible from the truck’s rearview mirror.

(2) Alerts the driver when tank pressure is low.

3.12.6. ACCESSORIES

a. Oxygen bottle holder

i. Style: Double bottle.

ii. Orientation: Vertical.

iii. Placement: Font of tank.

b. Support tabs: Three on the driver side and three on the passenger side (six total).

c. Grab rails: 4inches tall installed around the tank’s top perimeter.

d. Sight gauge with protection wings

i. Quantity: One gauge per compartment (two total).

ii. Placement: On tank’s exterior wall.

e. Picking eyes: One installed on all four corners on the tank’s top (four total).

3.13 700 GALLON TANK, TWO COMPARTMENT (MOCCASIN CREEK HATCHERY)

3.13.1. TANK CONSTRUCTION

a. Exterior dimensions (length x width x height): 112 inches x 60 inches x 38 inches

b. Total capacity: ≥ 700 gallons.

c. Compartment

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 37 of 54 3/29/2024

i. Quantity: Two.

ii. Capacity (each): ≥ 350 gallons with space for 4-inch airgap/freeboard.

iii. Placement: Front and back.

d. Walls, floor, and insulation

i. Double-walled with insulation.

(1) Insulation: 1.5-inch foam board.

(2) Inner wall thickness: 0.25-inch.

(3) Outer wall thickness: 0.125-inch.

ii. Material: Aluminum 5052.

iii. Floor: 2-inch double sloped bottom.

e. Exterior paint: White.

3.13.2. ACCESS LID

a. Quantity: One lid per compartment (two total).

b. Dimensions (each lid, length x width): 28 inches x 30 inches

c. Insulation: 1.5-inch foam board.

d. Placement: Offset 6 inches from the driver’s side.

e. Toggle clamps: Two clamps per lid (four total).

f. Hinge: Passenger side.

g. Lid seal material: Rubber.

h. Lid stops: Installed to prevent lid from falling when open and rest at a 45° angle.

i. Lid handle shape: D-handle.

3.13.3. DRAIN/DISCHARGE

a. Discharge point: Rear.

i. Front discharge tube runs through rear compartment.

ii. Discharge tube must have a shell around it to prevent fish from being trapped.

b. Discharge valve: One 8-inch knife valve per discharge port (two total).

c. Hose fitting: One 8-inch ring-lock adapter, dust cap and locking ring (two sets total).

i. Ring-lock material: Epoxy coated steel.

d. Drain valve: One 2-inch gate valve per compartment (two total).

i. Placement: At the bottom with 90° elbow off tank.

Bid Specification #5430-34359

Fish Hauling Tanks Department of Fish and Wildlife

Wang, T Page 38 of 54 3/29/2024

e. Additional discharge pipes: Include two 8-inch diameter 6.5-feet long pipes.

i. Material: Aluminum.

ii. Hose fitting: Male and female ring-lock fittings welded. Includes four ring-lock clamps.

3.13.4. OXYGEN DELIVERY AND AERATION

a. Oxygen pressure monitoring system: included and mounted to the tank’s exterior.

b. Air vents

i. Type: AV300.

ii. Quantity: Two per compartment (four total).

iii. Placement: One towards the front driver side and one towards the rear passenger side of access lids.

c. Aerators

i. Voltage: 12 volt.

ii. Pump capacity: ≥ 75 GPM.

iii. Quantity: Two per compartment (four total).

iv. Toggle clamps: Two clamps per aerator (eight total).

Reference brand/model number: Fresh-Flo TT or equivalent.

d. Oxygen diffusers (air stones)

i. Size: ≥ 24.5 inches x 2.375 inches

ii. Quantity: One per…