Statement_of_Work_(1).pdf

STATEMENT OF WORK

1.0 INTRODUCTION AND BACKGROUND

The USGS seeks to remove the upper most portion (top 6‐8ft) of the Gage House structure for our site 14153500 Coast Fork Willamette R BLW Cottage Grove Dam, OR

The structure is in need of repair with its walls and ceiling showing signs of cracking and deterioration of the concrete, rebar and doorway along with leaks in the ceiling.

2.0 SCOPE

Removal of structure section:

Demolish, remove and dispose the top 6‐8' of structure (The Concrete Walls are ~6‐8” Inches thick and have rebar)

3.0 APPLICABLE DOCUMENTS

Not Applicable

4.0 TECHNICAL REQUIREMENTS

1. The Concrete Walls will need to be cut or jack hammered into manageable pieces

2. Demoed pieces need to be hauled ~40ft along a walking trail

3. Demoed pieces then need to be hauled away and disposed of

4. The floor of the structure needs to remain intact and level with the ground

5.0 DELIVERABLES

Commencement, Prosecution, and Completion of Work: Normal working hours shall be 7:00am‐

5:00pm, Monday –Friday. The contractor shall not work Saturdays, Sundays, legal holidays, or non‐ normal working hours, unless otherwise authorized by the Contracting Officer’s Technical

Representative (COTR). Request to work times other than normal hours shall be made in writing. The contractor shall employ sufficient personnel and equipment and order supplies to accomplish the work of this contract within 90 calendar days of the Notice to Proceed.

6.0 Performance Standards and Monitoring Methods

Progress Schedule: The Contractor shall submit a project schedule to the Contracting Officer’s

Representative (COR) for approval within five days after receipt of the Notice to Proceed. The progress schedule shall be a chart, which graphically depicts the proposed sequence to accomplish each work feature or operation. It shall show start dates and completion dates for each event on a horizontal time scale. The progress schedule time scale shall begin with the Notice to Proceed and indicate the number of days to completion. The schedule will be the reference to which the contractor progress and effort are compared.

SPECIAL CONTRACT REQUIREMENTS

Transporting of Debris and Material: All materials and construction debris shall be removed from the work area and removed from the site daily.

Disposal of debris: All materials and debris shall be disposed of properly by the contractor.

Organization at the site: The site is located near a roadway and bridge. Equipment and workers need to be clear of the roadway or provide traffic control if need be.

Site Cleanliness: The contractor shall maintain the site free of construction debris in contractor furnished containers (barrels, bags, dumpsters). The contractor maintain cleanliness of the work site by promptly removing debris, tools, and excess material.

Contractor Parking:

Environmental Protection: The contractor shall perform all work and activities in accordance with local, state, and federal environmental regulations.

Outages and Interruptions: N/A

Notice to the Government of Delays: In the event the contractor encounters difficulty in meeting performance requirements, or when it anticipates difficulty in complying with the contract delivery schedule or date, or whenever the contractor has knowledge that any actual or potential situation is delaying or threatens to delay the timely performance of this contract, the contractor shall immediately notify the Contracting Officer, in writing, giving pertinent details. This data shall be informational only in character. Notice under this provision shall not be construed as a waiver by the Government of any delivery schedule or date or any rights or remedies provided by law or under this contract.

Pre‐Construction Meeting: The Contractor shall have the project manager available on site for a pre‐ construction meeting prior to the commencement of work for this project. The USGS will conduct a pre‐ construction meeting to review the requirements and conditions of this contract.

CODES, STANDARDS AND DEPARTMENTAL PUBLICATIONS

The following manuals, handbooks, industry standards and codes are incorporated by reference.

American with Disabilities Act

ANSI/AIHA Z9.5 2003

Building Factory Mutual verification guidance Construction Specifications Institute Standards DOE Energy Conservation Standards 10 CFR Part 435 Facilities Standards for two public buildings service ‐ GSA PBS‐PQ100.1 ICBO Uniform Building Code National Electrical Code NFPA, National Fire Codes

NFPA, 101 LIFE SAFETY CODE

NFPA 30

NFPA 45

OSHA 29CFR 1910

Underwriters Laboratories Building Materials Directory Underwriters Laboratories Fire Resistance Directory Uniform Federal Accessibility Standards Uniform Mechanical Code