Amendment 0003 Attachment 2 - Addendum 02 COMPLETE.pdf

ADDENDUM 02

May 21, 2026

NOTICE TO BIDDERS

This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents dated February 20, 2025, Addendum Number 02 dated May 21, 2026. Items not specifically revised remain in effect.

Acknowledge receipt of this Addendum in the space provided on the Bid Form. Failure to do so may subject the

Bidder to disqualification.

This Addendum consists of seventeen (17) pages. See attached (1) Specification Section and (11) Drawing Sheet.

REFERENCE THE SPECIFICATIONS

ITEM 1-1 SPECIFICATION SECTION 017419 – CONSTRUCTION WASTE MANAGEMENT AND

DISPOSAL

The attached Specification Section, dated May 21, 2026, is hereby revised to reflect the project modification eliminating project phasing per client request. Entire specification section has been revised, Client provided.

REFERENCE THE DRAWINGS

ITEM 1-2 DRAWING SHEET MH101A – MECHANICAL HVAC PLAN – FIRST FLOOR – SECTOR A

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the clarification of valve type used in heating and cooling water piping.

DRAWING SHEET MH101B – MECHANICAL HVAC PLAN – FIRST FLOOR – SECTOR B

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the change of valve type used in heating and cooling water piping.

DRAWING SHEET MH102A – MECHANICAL HVAC PLAN – SECOND FLOOR – SECTOR A

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the change of valve type used in heating and cooling water piping.

DRAWING SHEET MH102B – MECHANICAL HVAC PLAN – SECOND FLOOR – SECTOR B

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the change of valve type used in heating and cooling water piping.

DRAWING SHEET MH103A – MECHANICAL HVAC PLAN – THIRD FLOOR – SECTOR A

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the change of valve type used in heating and cooling water piping.

DRAWING SHEET MH103B – MECHANICAL HVAC PLAN – THIRD FLOOR – SECTOR B

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the change of valve type used in heating and cooling water piping.

DRAWING SHEET M-501 – MECHANICAL DETAILS

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the clarification in valve type and position in the system of the valves used in heating and cooling water piping.

FAA MIKE MONRONEY AERONAUTICAL CENTER

MECHANICAL AND ELECTRICAL UPGRADES –

HEADQUARTERS BUILDING

Project Number: 2021-675-00

FRANKFURT-SHORT-BRUZA ASSOCIATES, P.C.

5801 Broadway Extension, Suite 500 Oklahoma City, OK 73118

6973GH-26-R-00081 HQB Mechanical and Electrical Upgrades

AMENDMENT 0003,ATTACHMENT 2

DRAWING SHEET M-701 – MECHANICAL SCHEDULES

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the addition of a schedule column to clarify the size of VAV boxes as well as modified schedule notes to clarify valve type used in piping to the VAVs.

DRAWING SHEET M-702 – MECHANICAL SCHEDULES

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect the addition of a schedule column to clarify the size of VAV boxes as well as modified schedule notes to clarify valve type used in piping to the VAVs.

DRAWING SHEET M-703 – MECHANICAL SCHEDULES

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect clarification in schedule notes and valve type used in piping to the VAVs.

DRAWING SHEET M-705 – MECHANICAL SCHEDULES

The attached Drawing Sheet indicated and dated May 21, 2026 is hereby modified to reflect clarification in schedule notes and notes pertaining to scheduled valves.

END OF ADDENDUM

FSB

| DefineDesignDeliver

Technical Specification

01 7419 - 1 CONST. WASTE MGMT. & DISP.

11/13/2024

SECTION 01 7419

CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

PART 1 - GENERAL

1.01 SUMMARY

A. Section includes administrative and procedural requirements for the following:

1. Salvaging nonhazardous demolition and construction waste.

2. Recycling nonhazardous demolition and construction waste.

3. Recycling demolition and construction universal waste.

4. Disposing of nonhazardous demolition and construction waste.

B. Related Sections:

1. Section 01 5000 Temporary Construction Facilities and Controls

2. Section 015723 Stormwater Pollution Prevention

3. Section 02 4100 Demolition.

4. Section 04 2000 Unit Masonry.

5. Section 31 2000 Earth Moving

C. Related Documents: Refer to the FAA Construction Waste Management Requirements for Contracts (AMS Clause 3.6.3-22 Dated October 2024)

1.02 DEFINITIONS

A. Construction Waste: Building and site improvement materials and other solid waste resulting from construction, remodeling, renovation, or repair operations. Construction waste includes packaging.

B. Demolition Waste: Building and site improvement materials resulting from demolition or selective demolition operations.

C. Universal Waste: As regulated in Title 40 of the Code of Federal Regulations (CFR) in Part 273, includes batteries, pesticides, mercury-containing equipment, lamps, and aerosol cans.

D. Disposal: Removal off-site of demolition and construction waste and subsequent sale, recycling, reuse, or deposit in landfill or incinerator acceptable to authorities having jurisdiction.

E. Mike Monroney Aeronautical Center (MMAC) – FAA Facility

F. Recycle: Recovery of demolition or construction waste for subsequent processing in preparation for reuse.

G. Salvage: Recovery of demolition or construction waste and subsequent sale or reuse in another facility.

H. Salvage and Reuse: Recovery of demolition or construction waste and subsequent incorporation into the Work.

1.03 PERFORMANCE REQUIREMENTS

A. In performance of this contract, the Contractor must establish a program to minimize waste generation, as well as recycle, reuse, and salvage construction and demolition (C&D) debris generated to the maximum extent possible. The Contractor must divert at least 55 percent weight of the total non-hazardous solid waste generated by the work from landfills and incinerators.

Addendum 02 - 05/21/20266973GH-26-R-00081 HQB Mechanical and Electrical Upgrades

01 7419 - 2 CONST. WASTE MGMT. & DISP.

B. Practice efficient waste management in the use of materials in the course of the Work.

Use all reasonable means to divert construction and demolition waste from landfills and incinerators. Facilitate recycling and salvage of materials, including the following:

1. Demolition Waste:

• Concrete

• Brick

• Carpet

• Ceiling Tiles

• Metal structural elements

• Asphalt

• Soil

• Equipment

• Metal Ductwork

• Metal Piping

• Electrical conduit

• Copper wiring

• Switchgear and panelboards

• Transformers

• Universal Waste

• Wood / Pallets

2. Construction Waste:

• Metal scraps

• Packaging: Regardless of salvage/recycle goal indicated in “General” Paragraph above, salvage or recycle 100 percent of the following uncontaminated packaging materials:

• Paper

• Cardboard

• Boxes

• Plastic sheet and film

• Polystyrene packaging

• Wood crates / Pallets

• Plastic pails

1.04 ACTION SUBMITTALS

A. Waste Management Plan: Submit plan within 15 days after contract award / Notice to Proceed (NTP) prior to the start of construction activities. The plan must be found acceptable by the Contracting Officer's Representative (COR) or the COR's designated representative prior to the Contractor starting work.

B. Surplus Soil Analysis: Submit surplus soil analysis within 10 days of receiving results.

The analysis must meet EPA requirements for the disposal specified. If results are not approved for the disposal specified, a modification to the contract will be required.

1.05 INFORMATIONAL SUBMITTALS

A. Waste Reduction Progress Reports: Submit report by the 15th day of each month.

Include the following monthly information for all construction and demolition (C&D) waste:

1. FAA facility name and address, report date and reporting period, contract number and project name.

2. Date waste is removed from the facility.

3. Material Category

4. Generation-point of waste

01 7419 - 3 CONST. WASTE MGMT. & DISP.

5. Total quantity of waste in tons (including disposed, salvaged, recycled & reused)

6. The quantity of waste disposed in tons, method of waste material disposal, and reason why waste was not diverted.

7. Quantity of waste salvaged, both estimated and actual in tons

8. Quantity of waste recycled, both estimated and actual in tons

9. Quantity of waste reused, both estimated and actual in tons

10. Total quantity of waste recovered (salvaged plus recycled) in tons.

11. Total quantity of waste recovered (salvaged plus recycled) as a percentage of total waste.

B. Waste Reduction Calculations: Before request for Substantial Completion, submit calculated end-of-Project rates for salvage, recycling, and disposal as a percentage of total waste generated by the Work.

C. Records of Donations: Indicate receipt and acceptance of salvageable waste donated to individuals and organizations. Indicate whether organization is tax exempt.

D. Records of Sales: Indicate receipt and acceptance of salvageable waste sold to individuals and organizations. Indicate whether organization is tax exempt.

E. Recycling and Processing Facility Records: Indicate receipt and acceptance of recyclable waste by recycling and processing facilities licensed to accept them. Include manifests, weight tickets, receipts, and invoices.

F. Landfill and Incinerator Disposal Records: Indicate receipt and acceptance of waste by landfills and incinerator facilities licensed to accept them. Include manifests, weight tickets, receipts, and invoices.

G. Qualification Data: For waste management coordinator.

1.06 QUALITY ASSURANCE

A. Project Pre-Construction Meeting: Coordinate Waste Management Plan submittal and monthly reporting requirements.

1.07 WASTE MANAGEMENT PLAN

A. General: Develop a waste management plan. Provide an overall strategy for managing C&D debris associated with the project. Plan shall consist of waste identification, waste reduction work plan, handling and transportation procedures and cost/revenue analysis.

B. Waste Identification: Indicate anticipated types and quantities of demolition, site clearing, and construction waste generated by the Work. Include estimated quantities by weight and assumptions for estimates.

C. Waste Reduction Work Plan: List each type of waste and whether it will be salvaged, recycled, reused or disposed of in landfill or incinerator. Include points of waste generation, estimated total weight of each type of waste, final disposition for each waste type, and handling and transportation procedures.

1. Salvaged Materials for Reuse: For materials that will be salvaged and reused in this Project (including relocating soil elsewhere on FAA property), describe methods for preparing salvaged materials before incorporation into the Work.

2. Salvaged Materials for Sale: For materials that will be sold to individuals and organizations, include list of their names, addresses, and telephone numbers.

3. Salvaged Materials for Donation: For materials that will be donated to individuals

01 7419 - 4 CONST. WASTE MGMT. & DISP.

and organizations, include list of their names, addresses, and telephone numbers.

4. Recycled Materials: Include list of local receivers and processors and type of recycled materials each will accept. Include names, addresses, and telephone numbers.

5. Disposed Materials: Indicate how and where materials will be disposed of. Include name, address, and telephone number of each landfill and incinerator facility.

6. Handling and Transportation Procedures: Include method that will be used for separating recyclable waste including sizes of containers, container labeling, and designated location where materials separation will be performed.

PART 2 – PRODUCTS – Not Used

PART 3 – EXECUTION

3.01 PLAN IMPLEMENTATION

A. General: Implement approved waste management plan. Provide handling, containers, storage, signage, transportation, and other items as required to implement waste management plan during the entire duration of the Contract.

B. Waste Management Coordinator: Engage a waste management coordinator to be responsible for implementing, monitoring, and reporting status of waste management work plan.

C. Training: Train workers, subcontractors, and suppliers on proper waste management procedures, as appropriate for the Work occurring at Project site.

1. Distribute waste management plan to everyone concerned within three days of submittal return.

2. Distribute waste management plan to entities when they first begin work on-site.

Review plan procedures and locations established for salvage, recycling, and disposal.

D. Site Access and Temporary Controls: Conduct waste management operations to ensure minimum interference with roads, streets, walks, walkways, and other adjacent occupied and used facilities.

1. Designate and label specific areas on Project site necessary for separating materials that are to be salvaged, recycled, reused, donated, and sold.

2. Comply with Section 015000 "Temporary Facilities and Controls" for controlling dust and dirt, environmental protection, and noise control.

3. Comply with Section 015723 “Stormwater Pollution Prevention” for controlling stormwater run-off.

3.02 SALVAGING DEMOLITION WASTE

A. Salvaged Items for Reuse in the Work:

1. Clean salvaged items.

2. Pack or crate items after cleaning. Identify contents of containers.

3. Store items in a secure area until installation.

4. Protect items from damage during transport and storage.

5. Install salvaged items to comply with installation requirements for new materials and equipment. Provide connections, supports, and miscellaneous materials necessary to make items functional for use indicated.

01 7419 - 5 CONST. WASTE MGMT. & DISP.

B. Salvaged Items for Owner's Use:

1. Clean salvaged items.

2. Pack or crate items after cleaning. Identify contents of containers.

3. Store items in a secure area until delivery to Owner.

4. Transport items to Owner's storage area designated by Owner.

5. Protect items from damage during transport and storage.

3.03 RECYCLING DEMOLITION AND CONSTRUCTION WASTE, GENERAL

A. General: Recycle paper and beverage containers used by on-site workers.

B. Recycling Incentives: Revenues, savings, rebates, tax credits, and other incentives received for recycling waste materials shall accrue to Owner.

C. Procedures: Separate recyclable waste from other waste materials, trash, and debris.

Separate recyclable waste by type at Project site to the maximum extent practical.

1. Provide appropriately marked containers or bins for controlling recyclable waste until they are removed from Project site. Include list of acceptable and unacceptable materials at each container and bin.

a. Inspect containers and bins for contamination and remove contaminated materials if found.

2. Stockpile processed materials on-site without intermixing with other materials.

Place, grade, and shape stockpiles to drain surface water. Cover to prevent windblown dust.

3. Stockpile materials away from construction area. Do not store within drip line of remaining trees or structures.

4. Store components off the ground and protect from the weather.

5. Remove recyclable waste from Owner's property and transport to recycling receiver or processor.

3.04 DISPOSAL OF WASTE

A. General: Except for items or materials to be salvaged, recycled, or otherwise reused, remove waste materials from Project site and legally dispose of them in a landfill or incinerator acceptable to authorities having jurisdiction.

1. Except as otherwise specified, do not allow waste materials that are to be disposed of to accumulate on-site.

2. Remove and transport debris in a manner that will prevent spillage on adjacent surfaces and areas.

B. Burning: Do not burn waste materials.

C. Disposal: Remove waste materials from Owner's property and legally dispose of them.

3.05 SURPLUS SOIL:

A. Soil Sampling and Testing: All soil must be sampled and tested prior to disposal or relocation on the MMAC. If designated elsewhere in the contract documents, the contractor will be responsible for sampling and testing the soil.

1. If contract documents indicate that soil will be tested by the contractor:

a. The contractor shall collect one (1) composite sample (composed of five (5) to

01 7419 - 6 CONST. WASTE MGMT. & DISP.

seven (7) discrete subsamples) per 500 cubic yards of soil that will be removed from the construction site. Based on this, the contractor shall determine the number and frequency of samples that need to be collected from the soil excavations and generated stockpiles. The soil samples will be analyzed by USEPA SW-846 methods for TPH, VOCs, SVOCs, RCRA metals, PCBs, and Pesticides. In the unlikely event during excavation that a waste release is encountered, such as odor, etc., then VOC samples shall be collected as discrete, not composite, samples for analysis. Contractor shall assume up to ten (10) additional discrete VOC samples may be required.

b. Soil analysis must be submitted to and approved by the FAA prior to moving soil from the site.

B. Soil Reuse, Relocation or Disposal: The contract documents will specify what will be done with the surplus soil, based on our current understanding of the soil’s properties. If the soil analysis is not acceptable for the specified action a contract modification will be required.

1. Surplus Soil Removed for Sale or Reuse Off Owner’s Property: If designated elsewhere in the contract documents, the contractor will remove and transport the surplus soil from the MMAC and legally dispose of it. Removed soil will be sold or reused to meet waste diversion requirements.

2. Surplus Soil Relocated on the MMAC: If designated elsewhere in the contract documents, the contractor will transport the surplus soil to a designated area on the Owner’s property. The area will be designated prior to the start of construction.

a. The Contractor’s Oklahoma City Land Disturbance Permit, the Oklahoma

Department of Environmental Quality (ODEQ) General Permit (OKR-10), and the Storm Water Pollution Prevention Plan (SWPPP) must include the designated soil relocation area. Refer to Section 015723.

b. The Contractor is responsible for the installation and maintenance of erosion control devices at the designated soil relocation area. The Contractor is responsible for the repair and replacement of damaged erosion control devices at the designated soil disposal area.

c. No foreign / inorganic materials or rocks larger than 2 inches shall be mixed in with the relocated soil.

d. Spread soil 3” thick while maintaining the existing contours of the land. No soil will be relocated into wetland areas or stormwater run-off features.

3. Soil Disposal as Special Waste: If designated elsewhere in the contract documents, soil determined to be unsuitable for use as backfill shall be considered special waste.

The contractor will transport and legally dispose the unsuitable soil to a Non- Hazardous Industrial Waste (NHIW) Landfill located in Oklahoma County and certified by Oklahoma Department of Environmental Quality (ODEQ). The contractor will coordinate with the FAA to profile and manifest the waste for transport to the landfill. Contractor shall transport unsuitable soil in a lined container.

C. Remove waste materials, including trash and debris, from surplus soil to the extent practicable prior to removing surplus soil from the construction site. Recycle waste materials if possible. Otherwise, remove waste materials and legally dispose at a construction debris landfill.

END OF SECTION

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VAV#5-1-39

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VAV#5-1-42

VAV#5-1-20

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1 1 1 1 1 1 1 1 1 1 1 1 21 1

1 1 1 1 1

1 4

EXISTING

U.H. #4

EXISTING

U.H. #3

EXISTING

UNIT HEATER

3EXISTING

FAN COIL

UNIT

2 1

EVAP-1-1

EVAP-1-2

190D

190A 190B 190C 191

192B

192A

155A 155B

153Z

153C

153B

153A

176B 176A

184A

168B

192C

100S

100D

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160A

149 150

100Q

100A

100C

100U

145E

148A

145A

100R

172A

149A

148B

100E

100F

100G

188A

100H

139 1 1/2" G

1 1/2" G

EXISTING GAS

SERVICE TO BUILDING

EXISTING

AIR

CURTAIN

14 14

3/4" CD

3/4" CD

AHU-1

AHU-1

15 10

CO2

CO2

VAV#5-1-2

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:5

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - FIRST FLOORMECHANICAL HVAC PLAN - FIRST FLOOR

- SECTOR A- SECTOR A

KMSKMS

APCAPC

KMSKMS

MH101AMH101A

CLFCLF

MH101AMH101A

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - FIRST FLOOR - SECTOR A1

GENERAL NOTES SHEET KEYNOTES

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINES WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVE FOR UNIT. FIELD

VERIFY PIPING CONFIGURATION FOR VALVE TYPE.

REPLACE VAV TERMINAL BOX. INSTALL TWO

ELECTRIC DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVES FOR UNIT. FIELD

VERIFY PIPING SIZE AND CONFIGURATION FOR

VALVE TYPE.

INSTALL NEW ELECTRIC DDC COMPATIBLE TWO-WAY

VALVE FOR UNIT. FIELD VERIFY PIPING

CONFIGURATION FOR VALVE.

VAV UNITS IN THIS AREA EXISTING TO REMAIN.

SURFACE MOUNT GAS PIPING LOW ALONG WALL TO

NEW GENERATOR LOCATION, 3,345 MBH DEMAND.

PHASE 2: MOUNT NEW INDOOR VRF MINI SPLIT UNIT

TO WALL ABOVE DOORWAY HEIGHT. INSTALL NEW

THERMOSTAT. WIRE TO NEW ASSOCIATED UNIT.

MOUNT ON WALL AT 48" A.F.F. ROUTE REFRIGERANT

LINES THROUGH RETURN AIR PLENUM AND CHASE

UP TO CORRESPONDING CONDENSER ON ROOF.

PHASE 2: ROUTE REFRIGERANT LINES UP TO FLOOR

ABOVE.

PHASE 2: ROUTE REFRIGERANT LINES TIGHT TO

BOTTOM CHORD OF STRUCTURE ABOVE CEILING.

APPROXIMATE LOCATION OF NEW EMERGENCY

POWER GENERATOR. COORDINATE WITH

ELECTRICAL.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS 1

AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK SERVING

THIS FLOOR. THIS WORK SHALL BE EXECUTED

DURING PHASE 2 WHOLE-BUILDING SHUTDOWN.

CONNECT NEW 1-1/2" NATURAL GAS TO EXISTING

GAS SERVICE TO BUILDING. LOCATE CONNECTION

POINT DIRECTLY UPSTREAM OF BUILDING SERVICE

REGULATOR. INSTALL ON NEW LINE A SHUT OFF

VALVE WITH ADDITIONAL REGULATOR TO REDUCE

PRESSURE FROM TRANSMISSION LEVEL TO SUPPLY

3,345 CFH AT 2 PSI FOR NEW GENERATOR SERVICE.

MAINTAIN 2 PSI PRESSURE TO GENERATOR POINT OF

CONNECTION BEFORE REDUCING FURTHER FOR

USE. REFERENCE M-601 FOR GAS PIPE RISER

DIAGRAM.

ROUTE PIPE BELOW GRADE AND THROUGH

BASEMENT WALL ALONGSIDE EXISTING BUILDING

GAS LINE.

ROUTE PIPE THROUGH BASEMENT WALL AND

BELOW GRADE TO STUB UP NEXT TO NEW

GENERATOR CONNECTION LOCATION. REGULATE

GAS PRESSURE DOWN AND CONNECT TO

GENERATOR FOR USE ACCORDING TO EQUIPMENT

MANUFACTURER RECOMMENDATIONS. EXACT

LOCATION AND CONNECTION SIZE PER

MANUFACTURER RECOMMENDATIONS.

ROUTE INSULATED PUMPED CONDENSATE UP

ABOVE CEILING AND TRANSITION TO GRAVITY FLOW.

THEN ROUTE CONDENSATE ABOVE CEILING OVER TO

MOP SINK AND DOWN WALL. TERMINATE WITH AIR

GAP ABOVE THE FLOOD RIM LEVEL OF THE MOP SINK

BASIN.

DUCTWORK SHOWN FOR REFERENCE.

1 5/21/26 ADDENDUM 02

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123457810121315161820 192324 1724a 20a23a

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12a

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VA

V#

3- 1-

VAV#2-1-2

VAV#2-1-3

VAV#2-1-1

VAV#2-1-4

VAV#2-1-5

VAV#2-1-8

VAV#2-1-9

VAV#2-1-10 VAV#2-1-55

VAV#2-1-12

VAV#2-1-11

VAV#2-1-14

VAV#2-1-13

VAV#2-1-15

VAV#2-1-17

VAV#2-1-18

VAV#2-1-54

VAV#2-1-19

VAV#2-1-20

VAV#2-1-56

VAV#2-1-58

VA

V#

2- 1-

VA

V#

2- 1-

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2- 1-

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2- 1-

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2- 1-

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2- 1-

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2- 1-

VA

V#

2- 1-

VA

V#

2- 1-

VA

V#

2- 1-

VA

V#

2- 1-

VA

V#

2- 1-

VAV#2-1-16

VAV#2-1-7

1 4 4

1 1 11 1 1 1 1 1 1 11 1 1

4 4 4 4 4 4 4 4 4 44 4 4 4 4

EXISTING

U.H. #1

EXISTING

U.H. #2

EVAP-5-1

100A

145A

100F 106

139A

110A

135A 134

100M

117B

117C

131B

131A

117A130A

120E120F

120G

120D 120H

120Z 120C

120B

120A

121 122

130AZ

128127B

127A

126D126B

126A

126C

100N

100B

100P

145B 145C

145G

145F

145H

145K

145L

145J

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145M145N

145P

145Q

145R

194 133

3/4" CD

AHU-1

AHU-1

AHU-1

CO2

CO2

CO2

NO WORK THIS AREA

VAV#2-1-57

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:0

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - FIRST FLOORMECHANICAL HVAC PLAN - FIRST FLOOR

- SECTOR B- SECTOR B

KMSKMS

APCAPC

KMSKMS

MH101BMH101B

CLFCLF

MH101BMH101B

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - FIRST FLOOR - SECTOR-B1

GENERAL NOTES

SHEET KEYNOTES

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINEA WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1.

2.

3.

4.

5.

6.

7.

8.

9.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVE FOR UNIT. FIELD

VERIFY PIPING CONFIGURATION FOR VALVE TYPE.

REPLACE VAV TERMINAL BOX. INSTALL TWO

ELECTRIC DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVES FOR UNIT. FIELD

VERIFY PIPING SIZE AND CONFIGURATION FOR

VALVE TYPE.

INSTALL NEW ELECTRIC DDC COMPATIBLE TWO-WAY

VALVE FOR UNIT. FIELD VERIFY PIPING

CONFIGURATION FOR VALVE.

VAV UNITS IN THIS AREA EXISTING TO REMAIN.

PHASE 2: MOUNT NEW INDOOR VRF MINI SPLIT UNIT

TO WALL ABOVE DOORWAY. INSTALL NEW

THERMOSTAT. WIRE TO NEW ASSOCIATED UNIT.

MOUNT ON WALL AT 48" A.F.F. ROUTE REFRIGERANT

LINES THROUGH RETURN AIR PLENUM AND CHASE

UP TO CORRESPONDING CONDENSER ON ROOF.

PHASE 2: ROUTE REFRIGERANT LINES UP TO FLOOR

ABOVE.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS 1

AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK SERVING

THIS FLOOR. THIS WORK SHALL BE EXECUTED

DURING PHASE 2 WHOLE-BUILDING SHUTDOWN.

DUCTWORK SHOWN FORR REFERENCE.

ROUTE INSULATED PUMPED CONDENSATE UP ABOVE

CEILING AND TRANSITION TO GRAVITY FLOW. THEN

ROUTE CONDENSATE ABOVE CEILING OVER TO MOP

SINK AND DOWN WALL. TERMINATE WITH AIR GAP

ABOVE THE FLOOD RIM LEVEL OF THE MOP SINK

BASIN.

1 5/21/26 ADDENDUM 02

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EXISTING UNIT

HEATER

VAV#5-2-1

VAV#5-2-3

VAV#5-2-5

VAV#5-2-6

VAV#5-2-7

VAV#5-2-8

VAV#5-2-9

VAV#5-2-37

VAV#5-2-15

VAV#5-2-20

VAV#5-2-21

VAV#5-2-26

VAV#5-2-27

VAV#5-2-24

VAV#5-2-17

VAV#5-2-12

VAV#5-2-14

VAV#5-2-11

VAV#5-2-29

VAV#5-2-31

VA

V#

3- 2-

VA

V#

5- 2-

VA

V#

3- 2-

VA

V#

3- 2-

VA

V#

3- 2-

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V#

5- 2-

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3- 2-

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V#

3- 2-

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V#

3- 2-

VA

V#

3- 2-

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V#

3- 2-

VA

V#

3- 2-

VAV#4-2-7

VAV#4-2-4

VAV#4-2-1

VAV#4-2-5

VAV#5-2-38

VAV#5-2-2

VAV#5-2-13

VAV#5-2-16

VAV#5-2-22

VAV#5-2-28

VAV#5-2-19

VAV#5-2-10

VAV#5-2-18

VAV#5-2-30

VA

V#

5- 2-

VA

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3- 2-

VA

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3- 2-

VA

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3- 2-

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3- 2-

U.H.

#3

1 1 1 1 1 1 1 1 2 1

1 1 1 1 1 1 1

VAV#4-2-6 1

VAV#5-2-4

VAV#5-2-23

VAV#5-2-25

VA

V#

3- 2-

VA

V#

3- 2-

VA

V#

3- 2-

VA

V#

5- 2-

VAV#5-2-32

VA

V#

3- 2-

VAV#4-2-12

VAV#4-2-11

VAV#4-2-10

VAV#4-2-13

VAV#4-2-9

VAV#4-2-8

VAV#4-2-3

VAV#4-2-2

VAV#4-2-14

1 11 1 1

1 1

1 1

EVAP-3-2

6 6

268A

254 255

272K

272H

272F

272E

272C

272B

284A 289

291A

291B291C

200B

267 266

251G251F

251D

251L 251K

251E

251C

251B

251J 251H

251A

253A

200C

257A

260A

261B

261A261

205B

272G

272D

272A

200F

271A

205D

262A

252A

290A

263A

3/4" CD

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:0

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - SECONDMECHANICAL HVAC PLAN - SECOND

FLOOR - SECTOR AFLOOR - SECTOR A

KMSKMS

APCAPC

KMSKMS

MH102AMH102A

CLFCLF

MH102AMH102A

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - SECOND FLOOR - SECTOR-A1

GENERAL NOTES

SHEET KEYNOTES

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINES WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1.

2.

3.

4.

5.

6.

7.

8.

9.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVE FOR UNIT. FIELD

VERIFY PIPING CONFIGURATION FOR VALVE TYPE.

REPLACE VAV TERMINAL BOX. INSTALL TWO

ELECTRIC DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVES FOR UNIT. FIELD

VERIFY PIPING SIZE AND CONFIGURATION FOR

VALVE TYPE.

INSTALL NEW ELECTRIC DDC COMPATIBLE TWO-WAY

VALVE FOR UNIT. FIELD VERIFY PIPING

CONFIGURATION FOR VALVE.

PHASE 2: ROUTE REFRIGERANT LINES UP TO FLOOR

ABOVE.

PHASE 2: ROUTE REFRIGERANT LINES TIGHT TO

BOTTOM CHORD OF STRUCTURE ABOVE CEILING.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS 1

AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK SERVING

THIS FLOOR. THIS WORK SHALL BE EXECUTED

DURING PHASE 2 WHOLE-BUILDING SHUTDOWN. THIS

WORK SHALL BE EXECUTED DURING PHASE 2

WHOLE-BUILDING SHUTDOWN.

DUCTWORK SHOWN FOR REFERENCE

PHASE 2: MOUNT NEW INDOOR VRF MINI SPLIT UNIT

TO WALL ABOVE DOORWAY. INSTALL NEW

THERMOSTAT. WIRE TO NEW ASSOCIATED UNIT.

MOUNT ON WALL AT 48" A.F.F. ROUTE REFRIGERANT

LINES THROUGH RETURN AIR PLENUM AND CHASE

UP TO CORRESPONDING CONDENSER ON ROOF.

ROUTE INSULATED PUMPED CONDENSATE UP ABOVE

CEILING AND TRANSITION TO GRAVITY FLOW. THEN

ROUTE CONDENSATE ABOVE CEILING OVER TO MOP

SINK AND DOWN WALL. TERMINATE WITH AIR GAP

ABOVE THE FLOOD RIM LEVEL OF THE MOP SINK

BASIN.

1 5/21/26 ADDENDUM 02

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2- 2-

VA

V#

2- 2-

VA

V#

3- 2-

VA

V#

3- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VAV#2-2-29

VAV#2-2-24

VAV#2-2-14

VAV#2-2-15

VAV#2-2-10

VAV#2-2-11

VAV#2-2-17

VAV#2-2-13

VAV#2-2-7

VAV#2-2-3

VAV#2-2-1

VAV#2-2-37

VAV#2-2-39

VAV#2-2-38

VAV#2-2-40

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

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2- 2-

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2- 2-

VA

V#

2- 2-

VA

V# 2-

2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VAV#2-2-34

VAV#2-2-26

VAV#2-2-25

VAV#2-2-22

VAV#2-2-21

VAV#2-2-18

VAV#2-2-16

VAV#2-2-5

VAV#2-2-4

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VA

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2- 2-

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1 1 1 1 1 1 1 1

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2- 2-

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V#

2- 2-

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2- 2-

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V#

2- 2-

VA

V#

2- 2-

VAV#2-2-47

VAV#2-2-33

VAV#2-2-36

VAV#2-2-32

VAV#2-2-23

VAV#2-2-12

VAV#2-2-8

VAV#2-2-19

VAV#2-2-20

VAV#2-2-28

VAV#2-2-6

VAV#2-2-2

VA

V#

2- 2-

VA

V#

2- 2-

VA

V#

2- 2-

VAV#2-2-35

VAV#2-2-31

VAV#2-2-9

VAV#2-2-27

VAV#2-2-30

1111111

2 1 1 1 1 1 1 1 1 1 1

1 4

EV

AP

-6 -2

205B 205C

200A

205D

240A247

205A

208B

208A206

210A

212209

216A 216B

220B

220A

227226

230231

246A

294 2376

3/4" CD

7 6

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:1

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - SECONDMECHANICAL HVAC PLAN - SECOND

FLOOR - SECTOR BFLOOR - SECTOR B

KMSKMS

APCAPC

KMSKMS

MH102BMH102B

CLFCLF

MH102BMH102B

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - SECOND FLOOR - SECTOR-B1

GENERAL NOTES

SHEET KEYNOTES

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINES WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1.

2.

3.

4.

5.

6.

7.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY MODULATING VALVE

WITH NEW AUTOMATIC BALANCING VALVE FOR UNIT.

FIELD VERIFY PIPING CONFIGURATION FOR VALVE

TYPE.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE THREE-WAY WATER VALVE FOR

UNIT. FIELD VERIFY PIPING SIZE AND

CONFIGURATION FOR VALVE TYPE.

ROUTE INSULATED PUMPED CONDENSATE UP ABOVE

CEILING AND TRANSITION TO GRAVITY FLOW. THEN

ROUTE CONDENSATE ABOVE CEILING OVER TO MOP

SINK AND DOWN WALL. TERMINATE WITH AIR GAP

ABOVE THE FLOOD RIM LEVEL OF THE MOP SINK

BASIN.

PHASE 2: MOUNT NEW INDOOR VRF MINI SPLIT UNIT

TO WALL ABOVE DOORWAY. INSTALL NEW

THERMOSTAT. WIRE TO NEW ASSOCIATED UNIT.

MOUNT ON WALL AT 48" A.F.F. ROUTE REFRIGERANT

LINES THROUGH RETURN AIR PLENUM AND CHASE

UP TO CORRESPONDING CONDENSER ON ROOF.

PHASE 2: ROUTE REFRIGERANT LINES UP TO FLOOR

ABOVE.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS 1

AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK SERVING

THIS FLOOR. THIS WORK SHALL BE EXECUTED

DURING PHASE 2 WHOLE-BUILDING SHUTDOWN.

DUCTWORK SHOWN FOR REFERENCE.

1 5/21/26 ADDENDUM 02

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VAV#9-3-1

VAV#9-3-2

VAV#9-3-3

VAV#9-3-5

VAV#9-3-4

VAV#9-3-6

VAV#9-3-7

VAV#9-3-29

VAV#9-3-9 VAV#9-3-10

VAV#9-3-17

VAV#9-3-18

VAV#9-3-19

VA

V#

9- 3-

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9- 3-

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3- 3-

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3- 3-

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3- 3-

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VAV#9-3-20

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1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 11

1 1 1 1 1 1 1 1

1 1

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VAV#9-3-12

VAV#9-3-11

VAV#9-3-14

VAV#9-3-131

VAV#9-3-151

VAV#9-3-16 1

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AP

-2 -3

340A340

303J

303H303G

303S303A

300C

3XX

300F

341B

303T

366E

368367

366C

366B

366A

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366R

365B

360 359

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351352B

300D

361 359A

379A

378377

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352A

346 347

344A

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341G

341G1

341E2

341E

367A

345A

300E

343A

376A

7 7

3/4" CD

NO WORK THIS AREA

NO WORK THIS AREA

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:2

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - THIRD FLOORMECHANICAL HVAC PLAN - THIRD FLOOR

- SECTOR A- SECTOR A

KMSKMS

APCAPC

KMSKMS

MH103AMH103A

CLFCLF

MH103AMH103A

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - THIRD FLOOR - SECTOR A1

GENERAL NOTES

SHEET KEYNOTES

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINES WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1.

2.

3.

4.

5.

6.

7.

8.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVE FOR UNIT. FIELD

VERIFY PIPING CONFIGURATION FOR VALVE TYPE.

REPLACE VAV TERMINAL BOX. INSTALL TWO

ELECTRIC DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVES FOR UNIT. FIELD

VERIFY PIPING SIZE AND CONFIGURATION FOR

VALVE TYPE.

PHASE 2: MOUNT NEW INDOOR VRF MINI SPLIT

UNIT TO WALL ABOVE DOORWAY. INSTALL NEW

THERMOSTAT. WIRE TO NEW ASSOCIATED UNIT.

MOUNT ON WALL AT 48" A.F.F. ROUTE

REFRIGERANT LINES THROUGH RETURN AIR

PLENUM AND CHASE UP TO CORRESPONDING

CONDENSER ON ROOF.

PHASE 2: ROUTE REFRIGERANT LINES WITHIN

RETURN AIR PLENUM AND STRUCTURE OVER TO

PENETRATE THROUGH ROOF DECK NEAR

ASSOCIATED CONDENSER ON ROOF.

DUCT SHOWN FOR REFERENCE.

PROVIDE NEW DUCT MOUNTED DAMPERS, SOUND

ATTENUATORS, AND ELECTRIC DDC COMPATIBLE

SENSORS SUCH AS STATIC PRESSURE SENSORS,

DISCHARGE AIR SENSORS, SMOKE DETECTORS,

AND CO2 SENSORS IN PREVIOUS LOCATIONS.

ROUTE ALL CONTROL WIRING TO

CORRESPONDING AHU.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS

1 AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK

SERVING THIS FLOOR. THIS WORK SHALL BE

EXECUTED DURING PHASE 2 WHOLE-BUILDING

SHUTDOWN.

ROUTE INSULATED PUMPED CONDENSATE UP

ABOVE CEILING AND TRANSITION TO GRAVITY

FLOW. THEN ROUTE CONDENSATE ABOVE CEILING

OVER TO MOP SINK AND DOWN WALL. TERMINATE

WITH AIR GAP ABOVE THE FLOOD RIM LEVEL OF

THE MOP SINK BASIN.

1 5/21/26 ADDENDUM 02

T

T T

T

T

T

T

T

TT

T

T

T

T

T T

T

T

T

T

T T T

T T

T

T

T

T

TT

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

TT

T T

C

E

F

G

K

M

P

W

Y

AA

AC

AD

1234578101213161820 192324 1724a 20a23a

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V#

7- 3-

VA

V#

7- 3-

VAV#7-3-19

VAV#7-3-17

VAV#7-3-18

VAV#7-3-15

VAV#7-3-16

VAV#7-3-14

VAV#7-3-13

VAV#7-3-11

VAV#7-3-8

VAV#7-3-7

VAV#7-3-4

VAV#7-3-2

VAV#7-3-3

VAV#7-3-1

VAV#7-3-12

VA

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2 1 1 1 1

1 1 11

1 11 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

VA

V#

3- 3-

VA

V# 3-

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7- 3-

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V#

7- 3-

1 1 1 1

VAV#7-3-481

335F

335E

335D335C

335B

321X

321W 321Y

321VZ

321S

321R

323322

321K

321I

321H

321G

321F

321E

321J

321V

321A

320B

320A

316H

316G

316F

316J

316E

316D

300B

300A

340A340

331A

316A

303P

303N 303M

303K 303J

303H

303R303S

300N

303T 303Q 306

316B

321U

322A

VA

V#

3- 3-

VA

V#

3- 3-

VA

V#

3- 3-

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

SECTOR KEY PLAN

BA

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:2

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL HVAC PLAN - THIRD FLOORMECHANICAL HVAC PLAN - THIRD FLOOR

- SECTOR B- SECTOR B

KMSKMS

APCAPC

KMSKMS

MH103BMH103B

CLFCLF

MH103BMH103B

02/20/202502/20/2025

SCALE: 3/32" = 1'-0"

MECHANICAL HVAC PLAN - THIRD FLOOR - SECTOR B1

GENERAL NOTES

SHEET KEYNOTES

1.

2.

3.

4.

5.

6.

REPLACE VAV TERMINAL BOX. INSTALL ELECTRIC

DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVE FOR UNIT. FIELD

VERIFY PIPING CONFIGURATION FOR VALVE TYPE.

REPLACE VAV TERMINAL BOX. INSTALL TWO

ELECTRIC DDC COMPATIBLE TWO-WAY PRESSURE

INDEPENDENT CONTROL VALVES FOR UNIT. FIELD

VERIFY PIPING SIZE AND CONFIGURATION FOR

VALVE TYPE.

PHASE 2: ROUTE REFRIGERANT LINES WITHIN

RETURN AIR PLENUM AND STRUCTURE OVER TO

PENETRATE THROUGH ROOF DECK NEAR

ASSOCIATED CONDENSER ON ROOF.

PROVIDE NEW DUCT MOUNTED DAMPERS, SOUND

ATTENUATORS, AND ELECTRIC DDC COMPATIBLE

SENSORS SUCH AS STATIC PRESSURE SENSORS,

DISCHARGE AIR SENSORS, SMOKE DETECTORS, AND

CO2 SENSORS IN PREVIOUS LOCATIONS. ROUTE ALL

CONTROL WIRING TO CORRESPONDING AHU.

PHASE 2: INSTALL NEW CONTROL DAMPER CLASS 1

AT 8 CFM/SF 4" W.G. IN BRANCH DUCTWORK SERVING

THIS FLOOR. THIS WORK SHALL BE EXECUTED

DURING PHASE 2 WHOLE-BUILDING SHUTDOWN.

DUCTWORK SHOWN FOR REFERENCE.

8' 24'16'0

3/32" = 1'-0"

N

A.

B.

C.

D.

E.

F.

G.

H.

I.

REFER TO M-001 FOR LEGEND, ABBREVIATIONS, AND

GENERAL NOTES.

REFER TO GENERAL NOTE L. ON M-001 FOR SPECIFIC

PHASING REQUIREMENTS OF THE PROJECT.

REFER TO GENERAL NOTE M. ON M-001 FOR SPECIFIC

COOLING REQUIREMENTS OF THE PROJECT.

ALL MATERIALS WITHIN RETURN AIR PLENUM MUST

BE PLENUM RATED.

REUSE EXISTING DUCTWORK AND SUPPLY

DIFFUSERS. LED LIGHT FIXTURES WITH VENTING TO

BE USED FOR RETURN AIR PATHWAY TO PLENUM.

CONTRACTOR SHALL ENSURE ALL EQUIPMENT

CLEARANCES ARE MET FOR MAINTENANCE ACCESS

AND CLEAR AREAS PER NATIONAL ELECTRICAL

CODE. INSTALL PER MANUFACTURER INSTRUCTIONS

AND LOCAL AHJ.

CONTRACTOR TO FIELD VERIFY PREVIOUS EXACT

LOCATION OF THERMOSTAT AND REPLACE IN PLACE.

PROVIDE THERMALLY ISOLATED MOUNT IF LOCATING

ON AN EXTERIOR WALL.

INSULATE MINI-SPLIT CONDENSATE RETURN AND

CONDENSATE SUCTION LINES WITH PLENUM RATED

EPDM INSULATION.

SIZE AND INSTALL REFRIGERANT LINES IN

ACCORDANCE WITH MFR. RECOMMENDATIONS.

1 5/21/26 ADDENDUM 02

1"x22 GA.

1"x22 GA.

(2)3/8" (2)3/8"

12' 12' 12' 12' 12' 12'

1"x22 GA.

1"x20 GA.

(2)1"x20 GA.

(2)1"x18 GA.

(2)1"x16 GA.

1/4" 1/4" 1/4"

3/8" (2)3/8"

(1) 12 GA.

(2)12 GA. OR (1)8 GA.

(2) 10 GA.

(2) 8 GA.

12'

61-84" 51-60" 37-50" 25-36" 19-24" 11-18"

10" DN

STRAPRODWIRE DIAMETERMAX. SPACINGDIA.

MINIMUM HANGER SIZES FOR ROUND DUCT

LOAD RATED

FASTENERS

10" DIA.

MAX.

SECURE

WIRE

HANGER

BAND OF SAME SIZE

AS HANGER STRAP

50" DIA. MAX.

LOAD RATED

FASTENERS

24" DIA.

MAX. BAND

OVER 50" DIA.

HANGER RODS,

WIRES, OR

STRAPS

1.

2.

3.

NOTES:

STRAPS ARE GALV. STEEL; RODS ARE UNCOATED OR GALV. STEEL; WIRE IS BLACK

ANNEALED, BRIGHT BASIC OR GALV. STEEL; ALL ARE ALTERNATIVES.

TABULATED DATA FROM 1985 SMACNA STANDARDS ALLOWS FOR DUCT

REINFORCING AND INSULATION, BUT NO EXTERNAL LOAD.

HANGER MUST NOT DEFORM DUCT SHAPE.

WATER

COIL

RETURN

SUPPLY

P1

T1

T1

TWO-WAY PRESSURE

INDEPENDENT CONTROL

VALVE

STRAINER

BALL VALVE

TEST PLUG

BALL VALVE

WATER

COIL

RETURN

SUPPLY

P1

T1

T1

UNION

TEMPERATURE

GAUGE

PRESSURE

GAUGE

TEST PLUG

TWO-WAY PRESSURE

INDEPENDENT

CONTROL VALVE

BALL VALVE

STRAINER

TWO-WAY PRESSURE

INDEPENDENT

CONTROL VALVE

ELECTRIC VALVE

OPERATOR

BALL VALVE

ELECTRIC VALVE

OPERATOR

NOTE:

1. BOTH PRESSURE INDEPENDENT CONTROL VALVES TO OPERATE IN

TANDEM WITH INVERSELY PROPORTIONAL POSITIONING. SUCH THAT ONE VALVE

CLOSES WHILE THE OTHER OPENS TO KEEP WATER FLOW CONSTANT THROUGH

THE BRANCH.

REMOVABLE CAP

ROUTE W/ 1%

SLOPE AS SHOWN

ON PLANS.

EQUIPMENT

GREATER OF 3" OR 1"

PLUS SYSTEM TOTAL

PRESSURE IN INCHES

W.C.

MINIMUM ONE HALF

SYSTEM TOTAL PRESSURE

IN INCHES W.C.

LEAVE OPEN

FOR VENTING

NEW

DUCTWORK

AND

FITTINGS NEW

DUCTWORK

AND

FITTINGS

OA

RA

SA

DYNAMIC AIR V8

FILTER SYSTEM

STERILE-AIRE

UV LIGHTS

TWO FAN

ARRAY

POWER

CONNECTION

CHANNELBLENDER

MIXING SECTION

AIRFLOW

MEASUREMENT

STATION

NEW

DUCTWORK

AND

FITTINGS

MAXIMUM PIPE/TUBING SUPPORT SPACING, FEET

HANGER ROD

ADJUSTABLE CLEVIS HANGER

HANGER

ROD

INSULATION

WELD

SADDLE

ADJUSTABLE ROLLER HANGER

BAND

SIDE VIEW

TRAPEZE HANGER FOR UP

TO 1000 LB. UNIFORM LOAD

15FP PIPING

STEEL PIPE

7 FT.

NOM. SIZE THRU 3/4"

INSULATION (VAPOR

BARRIER TYPE IS

REQUIRED FOR LOW

TEMPERATURE PIPE)

PROVIDE HIGH COMPRESSIVE

STRENGTH INSULATION INSERT

UNDER INSULATION SHIELD

INSULATION SHIELD

AT HANGER

1/2" DIA. HANGER RODS

WITH 36" MAX. SPACING

ON EACH CHANNEL.

1.

2.

3.

4.

NOTES:

FOR TRAPEZE HANGER TAKE SPACING OF SMALLEST SIZE ON TRAPEZE OR

MAXIMUM HANGER LOAD (700 LB.).

REFER TO NFPA 13 FOR ADDITONAL FIRE PROTECTION PIPING HANGING

REQUIREMENTS.

CAST IRON PIPING SHALL HAVE 10FT MAXIMUM SPACING WITH A MINIMUM OF

ONE HANGER PER SECTION CLOST TO THE JOINT ON THE BARREL.

INCLUDE SUPPORT FOR ALL CHANGE OF DIRECTION AND BRANCH

CONNECTIONS.

PROVIDE INSULATION

SHIELD & INSERT FOR

ALL PIPING

1 5/8" 12 GA.

CHANNEL

24201816141210865432

3028272523221917161412

------1515151515

2 1/2

1 1/2

1 1/41

DOUBLE NUT &

WASHER AT

TOP & BOTTOM

9CU TUBING 5 FT. -------16141312108876

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:4

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL DETAILSMECHANICAL DETAILS

KMSKMS

APCAPC

KMSKMS

M-501M-501

CLFCLF

M-501M-501

02/20/202502/20/2025

SCALE: NTS

TYPICAL ROUND DUCT HANGER DETAIL5

SCALE: NTS

TWO-WAY COIL PIPING DETAIL2 SCALE: NTS

THREE-WAY COIL UNIT PIPING DETAIL3

SCALE: NTS

TYPICAL DRAW THRU HVAC EQUIPMENT DRAIN PIPING DETAIL6

PRESSURE

GAUGE

UNION

TEMPERATURE

GAUGE

ELECTRIC VALVE

OPERATOR

SCALE: NTS

AHU-1 COMPONENTS1

SCALE: NTS

TYPICAL PIPE HANGER DETAIL4

1 5/21/26 ADDENDUM 02

MIKE MONRONEY AERONAUTICAL CENTER - OKLAHOMA CITY, OKLAHOMA

FEDERAL AVIATION ADMINISTRATION

405/840-2931 www.fsb-ae.com

DESIGNED BY:

DRAWN BY:

WORK ORDER NO. 21-002533 AMP-400-E-

DRAWING NO.

DATE

PREPARED BY

FSB

REVIEWED BY

REV DATE

DEPARTMENT OF TRANSPORTATION

5801 BROADWAY EXT., SUITE 500

OKLAHOMA CITY, OKLAHOMA

APPROVED BY

DESCRIPTION

OF

SHEET NO.

APP'DCHECK

MECHANICAL AND ELECTRICAL UPGRADES

OF

XX

Work Request Construction No: 21-002533

HEADQUARTERS BUILDING

ISSUED BY

OFFICE OF

FACILITY MANAGEMENT

5/ /2 3:

:4

PM

C :\U se rs \jg or do n\ D oc um en ts \1 0_ M ec h_ jg or do nV Q H N W .rv t

MECHANICAL SCHEDULESMECHANICAL SCHEDULES

KMSKMS

APCAPC

KMSKMS

M-701M-701

CLFCLF

M-701M-701

02/20/202502/20/2025

SERIES FAN POWERED VAV TERMINAL SCHEDULE

MARK

NECK

SIZE

(IN)

COOLING

AIRFLOW

MAX

INLET

S.P.

(INCHES

W.C.)

HEATING ELECTRICAL DATA BASIS OF DESIGN

NOTES

MAX

(CFM)

AIRFLOW

(CFM)

CAPACITY

(BTUH)

FLOW RATE

(GPM)

MOTOR

HP V / PH / HZ

FLA

(AMPS)

MCA

(AMPS)

MOCP

(AMPS)

MANUFA

CTURER MODEL

VAV#2-1-1 12 750 1.5 750 10349 0.69 1/4 120 / 1 / 60 4.0 5.0 15 TITUS DTFS C 1-14,16

VAV#2-1-2 6 155 1.5 155 3301 0.22 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-3 7 470 1.5 470 5524 0.37 1/6 120 / 1 / 60 2.3 2.88 15 TITUS DTFS B 1-15

VAV#2-1-4 4 145 1.5 145 803 0.05 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-5 6 275 1.5 275 6628 0.44 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-7 10 850 1.5 850 6902 0.46 1/4 120 / 1 / 60 4.0 5.0 15 TITUS DTFS C 1-15

VAV#2-1-8 5 160 1.5 160 3762 0.25 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-9 4 70 1.5 70 401 0.03 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-10 5 165 1.5 165 4323 0.29 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15 VAV#2-1-11 9 245 1.5 245 5404 0.36 1/10 120 / 1 / 60 1.6 2.0 15 TITUS DTFS A 1-15

VAV#2-1-12 9 850…