Exhibit 1 Technical Specification.pdf

Exhibit 1 Technical Specifications

Oregon Department of Transportation ESB - ODOT East Portland MS Office Building Attic Insulation

Technical Specifications 4/1/2025

Project Description

Project requires a contractor to install 12” loose fill insulation at ODOT East Portland Maintenance Station office building. Building is approximately 2,921 sq ft.

Project Location

5315 NE 101st Avenue Portland, OR 97220

ODOT Contact The ODOT Project Manager for this work is Jorge Ojeda

• Email: jorge.ojeda@odot.oregon.gov

• Cell phone: 971-429-4075

• Address: 3700 SE 92nd Avenue, Portland, OR 97266

The ODOT Project Manager may designate an additional ODOT contact person or engineer to support with inspections or questions in the field.

Scheduling of Contract

1. Substantial completion of the Work shall be no later than June 15, 2025. Final

Completion shall be no later than June 20, 2025.

2. After award of the Contract, the Contractor shall contact the ODOT Project Manager to schedule the Work at least ten (10) business days prior to the start of the Work.

3. The Work shall be accomplished on Mondays through Fridays between the hours of 7 a.m. and 5 p.m. Work hours shall exclude weekends and State Holidays, unless specifically requested by the Contractor and approved by the ODOT Project Manager.

4. The Contractor shall coordinate the efforts of all suppliers and Subcontractors and shall maintain orderly progress of the Work, prevent duplication of effort, and ensure proper sequence of operations.

Clean-Up/Conditions of Site

1. The Contractor shall be responsible for keeping the ODOT Project Manager informed of all activity throughout the Work.

2. The Contractor shall clean up all worksite debris resulting from construction and remove all excess construction materials and scraps from the premises. The Contractor shall broom-clean their work area at the end of each work day and neatly stack materials and debris in an approved location.

3. The location for storage of materials, debris, or dumpster on the Premises shall be approved in advance by the ODOT Project Manager. Disposal facilities, bins, or dumpsters shall not be provided by ODOT.

4. The Contractor shall notify the ODOT Project Manager at least 2 days in advance of any major deliveries.

5. Contractor shall immediately notify the ODOT Project Manager of any damage done by the Contractor to the Premises, grounds, or adjacent State properties. Damage done by the Contractor to the Premises or surrounding area shall be repaired to existing conditions as found prior to the commencement of the Work.

6. ODOT shall not be responsible for the security of the Contractor’s materials, tools, personal belongings, or equipment on the Premises.

7. It is the responsibility of the Contractor to ensure the Work is performed in accordance with Oregon OSHA rules and regulations.

8. The Contractor shall immediately bring to the attention of the ODOT Project Manager any conflicts or issues between existing utilities and the Work.

9. On site restrooms will be available for Contractor use.

General Conditions

1. State of Oregon General Conditions for Public Improvement Contracts, January 1, 2012, edition apply.

Close-Out

1. Coordinate final inspection with ODOT PM, provide 48 hour notice via email.

2. Provide 48 hr. notice via email for Substantial Completion inspection. ODOT Project

Manager and the Contractor shall develop a punchlist document of any incomplete or deficient work.

3. Provide a 1-year workmanship warranty at project completion.

4. Prior to Final Completion, Contractor shall complete all items on the punchlist.

Site Photos

SECTION 072100 - THERMAL INSULATION

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Loose-Fill mineral fiber thermal insulation

1.2 ACTION SUBMITTALS

A. Product Data: For the following:

1. Loose-Fill mineral fiber thermal insulation

PART 2 - PRODUCTS

2.1 PNEUMATICALLY APPLIED (BLOW-IN) LOOSE-FILL MINERAL FIBER THERMAL

INSULATION

A. Manufacturers: Subject to compliance with requirements provide products by on the following or approved equal:

B. Loose-Fill Mineral Fiber Thermal Insulation, ASTM C1574-04

PART 3 - EXECUTION

3.1 INSTALLATION, GENERAL

A. Comply with insulation manufacturer's written instructions applicable to products and applications.

B. Install insulation that is undamaged, dry, and unsoiled and that has not been left exposed to ice, rain, or snow at any time.

C. Install insulation with manufacturer's R-value label exposed after insulation is installed.

D. Extend insulation to envelop entire area to be insulated. Fit tightly around obstructions and fill voids with insulation. Remove projections that interfere with placement.

E. Provide sizes to fit applications and selected from manufacturer's standard thicknesses, widths, and lengths. Apply single layer of insulation units unless multiple layers are otherwise shown or required to make up total thickness or to achieve R-value.

END OF SECTION 072100