Daikin partial specifications_for information only.pdf

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Attached to
DMV HQ Replacement of Chiller #2
Solicitation number
S-73000-00016059
Issued by
Marion County, Oregon

About this file

This is a technical specification document and sealed-bid procurement for the Oregon Department of Transportation (ODOT) regarding the replacement of a 140-ton chiller unit at the DMV Headquarters in Salem, Marion County. The project requires removal of an existing 140-ton Trane rooftop chiller and installation of a new 140-ton Daikin Model AGZ010FUUNNSUNNHPKOA or approved equivalent, along with replacement of associated equipment including rooftop curbs, two water pumps, two variable frequency drives, an air separator, a pot feeder, and the main rooftop electrical disconnect. The Daikin chiller specified features a 136.6-ton capacity, operates at 460V/60Hz/3 Phase, includes R32 refrigerant, and achieves an efficiency rating of 11.10 Btu/W.h at full load with an IPLV of 17.64 Btu/W.h. A mandatory pre-bid conference is scheduled for March 17, 2026 at 1:30 PM Pacific Time at the project site (1905 Lana Ave, Salem, OR 97314), with non-attendance resulting in automatic bid rejection. Sealed bids must be submitted through OregonBuys by April 2, 2026, with project commencement no earlier than October 1, 2026, substantial completion required by November 24, 2026, and final completion by November 30, 2026. The contract includes factory-authorized startup and testing, system balancing, owner training, comprehensive operations and maintenance documentation, and a one-year installation warranty on workmanship.

Pricing will be structured as a lump-sum agreement with liquidated damages of $600 per calendar day for delays beyond the substantial completion date. The project cost estimate for bonding purposes ranges from $100,000 to $300,000, with funding anticipated from State sources and award contingent upon receipt of sufficient funding. Bidders must submit bid security equal to 10% of the total bid amount, a Bidder Information and Certifications Form (Form A-1), pricing information, and a First-Tier Subcontractor Disclosure Form (Form A-4). Qualifications include possession of a current Construction Contractors Board license, registration in OregonBuys, maintenance of a public works bond, demonstrated financial capability, and satisfactory performance on similar projects. The procurement contains no disadvantaged enterprise set-asides and identifies no incumbent vendors. All work must comply with Oregon prevailing wage rates for Marion County (BOLI Region 3) and State Buy America requirements, ensuring all steel, iron, coatings, and specified manufactured products are produced in the United States. New mechanical units must be 20 percent more efficient than the minimum efficiency required by the Oregon Energy Efficiency Specialty Code and weigh the same or less than units being replaced. Required insurance includes Commercial General Liability coverage of $1,000,000 per occurrence and $2,000,000 annual aggregate, plus Commercial Automobile Liability insurance of $1,000,000 per occurrence. Award will be made to the lowest responsive bid from a responsible bidder, subject to a five-calendar-day protest period.

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Other files

File Type Posted
00016059_Exh 5 to Sample Contract_Specifications.doc DOC document
00016059_Sample PI Contract.docx DOCX document
00016059_ITB.docx DOCX document
DMV_HQ_Structural _for information only.pdf PDF
00016059_Bid tab.xlsx XLSX spreadsheet
Pre bid sign in~2.pdf PDF
Existing unit model no_for information only.docx DOCX document
Mechanical Drawings - for information only.pdf PDF
00016059_Add 1.docx DOCX document
Bidder Questions and Answers_updated 3.27.xlsx XLSX spreadsheet

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Text version

Job Information Technical Data Sheet Job Name Oregon DMV HQ Date 9/4/2024 Submitted By Kurt Schultheis Software Version 15.90 Unit Tag CH-1

Unit Overview

Model Number

Capacity ton

Voltage Unit Starter Type

ASHRAE 90.1 LEED Enhanced Refrigerant Management Credit

AGZ010F 136.6 460 V / 60 Hz / 3 Ph Across the Line '07, '10, '13, '16 &

'19 Pass

Unit

Unit Type Platform Unit Revision

Air-Cooled Scroll Compressor Chiller High Efficiency Packaged 00 Display Tubing

Door Mounted Display EEXV, Repl FD, Liq/Disch Shutoff, HS Relief, No Suction Shutoff, No HGBP Fan Type Refrigerant Type Refrigerant Weight

AC Fan Motors & DC (First Fans DC/Circuit) R32 125 lb (per unit)

Compressor Approval

UUNNSUNN ETL/cETL, AHRI & ASHRAE 90.1 Evaporator

Evaporator Model: PPA502H206 Water Volume: 13.9 gal

Connection Hand: Universal, 1-Pass, Grooved, Standard Head Connection Size: 4.0 in

Insulation: Single Layer Insulation to Suction at each Compressor Entering Fluid Temperature

Leaving Fluid Temperature

Fluid Type Fluid Flow

Fluid Flow Min / Max

Pressure Drop

Pressure Drop Min / Max

Fouling Factor

54.00 °F 44.00 °F Water 326.9 gpm

192.0/ 528.0 gpm

9.60 4.00 / 22.3 0.000100 °F.ft².h/Btu

Note: Evaporator Pressure Drop does not include a strainer. Minimum flow is based on a Variable Flow Pumping System Type and applies to part load conditions only.

Condenser

Coil Fins: MicroChannel Guards: Condenser Coil Wire Grilles & Base Frame Wire Grilles

Design Ambient Air Temperature Altitude Fan Diameter Minimum Design Ambient Temperature

95.0 °F 0.000 ft 31.5 in 32.0 °F

Image may not represent ordered unit

Unit Performance

Design

Capacity Input Power Efficiency (EER) IPLV.IP (EER)*

136.6 ton 147.7 kW 11.10 Btu/W.h 17.64 Btu/W.h Performance Points rated at AHRI Ambient Relief

Unit Evaporator Condenser Point # % Load Capacity ton Input Power kW

Efficiency

(EER)

Btu/W.h

Fluid Flow gpm

Pressure Drop

Entering Fluid

°F

Leaving Fluid

°F

Ambient Air °F

Altitude ft

1 100.0 136.6 147.7 11.10 326.9 9.60 54.00 44.00 95.0 0.000 2 90.0 122.9 118.2 12.49 326.9 9.60 53.00 44.00 89.0 0.000 3 80.0 109.3 95.33 13.76 326.9 9.60 52.00 44.00 83.0 0.000 4 70.0 95.62 72.38 15.85 326.9 9.60 51.00 44.00 77.0 0.000 5 60.0 81.96 54.09 18.18 326.9 9.60 50.00 44.00 71.0 0.000 6 50.0 68.30 41.83 19.59 326.9 9.60 49.00 44.00 65.0 0.000 7 40.0 54.64 32.20 20.36 326.9 9.60 48.00 44.00 59.0 0.000 8 30.0 40.98 23.49 20.93 326.9 9.60 47.00 44.00 55.0 0.000 9 20.0 This load point is below the chiller minimum load.

10 10.0 This load point is below the chiller minimum load.

Performance Points rated at AHRI Standard Conditions

Point # % Load Capacity ton

Input Power kW

Efficiency (EER) Btu/W.h

1 100 136.6 147.7 11.10 2 75 102.4 83.59 14.71 3 50 68.30 41.83 19.59 4 25 34.15 19.39 21.13

* IPLV reflects AHRI standard rating conditions with water and does not change with user defined conditions

Sound (without insulation) Sound Pressure (at 30 feet)

63 Hz dB

125 Hz dB

250 Hz dB

500 Hz dB

1 kHz dB

2 kHz dB

4 kHz dB

8 kHz dB

Overall dBA

47 55 57 64 62 68 57 53 71 Sound Power

63 Hz dB

125 Hz dB

250 Hz dB

500 Hz dB

1 kHz dB

2 kHz dB

4 kHz dB

8 kHz dB

Overall dBA

74 82 84 91 89 95 84 81 98 Octave band is non 'A' weighted and overall readings are 'A' weighted. Sound data rated in accordance with AHRI Standard-370.

Physical Unit

Length* Height Width* Shipping Weight* Operating Weight*

213 in 99 in 88 in 6876 lb 6999 lb

* Options or Accessories. Contact Chiller Applications for additional information.

Electrical Unit Electrical Data

Voltage Starter Type Fan Motor Quantity FLA Fan Motors (each)

460 V / 60 Hz / 3 Ph Across the Line 10 3.3 A Power Connection Type: Single Point Disconnect Switch with Circuit Protection

Short Circuit Current Rating: 65KA Phase Voltage: Phase & Under/Over Voltage Protection with LED

Single Point Power Connection

Minimum Circuit Ampacity

(MCA): 290 A

Recommended Overcurrent Protection Size: 350 A

Maximum Overcurrent Protection Size(MOCP): 350 A

Lug Connection Size: (2) #2 AWG - 500MCM Compressor Electrical Data

Compressor Type Compressor Quantity Starter Type

Scroll 4 Across the Line Circuit #: 1 2

Compressor #: 1 3 2 4

Rated Load Amps (RLA): 65 A 65 A 43 A 65 A Inrush Current: 389 A 389 A 263 A 389 A

Options High Stage Relief Valve: Included

Electrical

Unit Options: 115V Convenience Outlet Water Flow Indicator: Included

Warranty Unit Startup Domestic

Standard Warranty: 1st Year Entire Unit Parts & Labor

AHRI Certification

Certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at www.ahridirectory.org.

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