Attachment 2_SOW_Final.pdf

MEDICINE BOW-ROUTT NATIONAL FOREST &

THUNDER BASIN NATIONAL GRASSLAND

BRUSH CREEK/HAYDEN RANGER DISTRICT

BRUSH CREEK/HAYDEN OFFICE

ROOF REPLACEMENT

STATEMENT OF WORK

July 10, 2025

Contents Project and Summary

General Information

1.0 Background

2.0 Location, Site Conditions, and Weather

3.0 Use of Premises

4.0 Scope of Work

Contractor Requirements

5.0 General Requirements

6.0 Products

7.0 Execution

Additional Requirements

8.0 Government Furnished

9.0 Deliverables/Performance Period

10.0 Travel, Meals, & Lodging

11.0 Contractor’s Key Personnel

12.0 Security and Safety Requirements/Hours of Operation

13.0 Emergency Response

14.0 Definitions

Attachments

Project and Summary

Brush Creek/Hayden Ranger District, Office Roof Replacement.

This project consists of re-roofing the Brush Creek/Hayden Office located at the Saratoga District Office Administrative

Site on the Brush Creek/Hayden Ranger District in Saratoga, WY. This work includes the complete demolition of existing roof coverings, gutters, downspouts, and underlayment and full replacement with new underlayment, a new 24-gauge

(minimum) Structural Standing Seam Roof System (SSSRS), gutters, and downspouts for the entire roof, and a snow guard system to protect the HVAC units on the northeast end of the building. All exposed cut metal shall be finished to match the integrity and aesthetic of the panel finish. The gutters and downspouts removed during demolition are to be kept in working order and returned to the Brush Creek/Hayden Ranger District. The area of the roof that will be replaced is estimated at 9600 SF and consists of cedar wood shake shingles and underlayment which shall be removed down to the existing sheathing prior to installing new metal roof panels. These panels shall have a color approved by Forest Service leadership (see 6.1.1). Color swatches from the manufacturer shall be delivered to the Brush Creek/Hayden Ranger District

Office by the contractor.

This work shall also include removing and disposing of all waste materials associated with this work, and cleanup of the site throughout each workday. The building shall remain safe and accessible to employees and the public over the course of the contract. Any damage to the building or site because of this work shall be the Contractor’s responsibility. All work shall adhere to industry standards, local building code requirements, and manufacturer installation recommendations.

Specifications and requirements are summarized in the body of this statement of work. However, a more comprehensive list of specifications can be found in Appendix V. Where conflicting information occurs, the correct specification or requirement will be determined by the CO.

General Information

1.0 Background

Within the Medicine Bow-Routt National Forest & Thunder Basin National Grassland (MBRTB), on the Saratoga District

Office Administrative Site of the Brush Creek/Hayden Ranger District, the Brush Creek/Hayden Ranger District Office

(aka ‘Office’ in this report) is a 7700 square foot, single-story, lightwood-framed, stem-wall foundation structure (with slab-ongrade entrances) constructed in 1996. The Office is physically located at 2171 South Highway 130 in Saratoga, Carbon County, WY 82331 (41.437847°, -106.80377°). This structure is used year-round as the main office for seasonal and fulltime USDA Forest Service employees.

The roof of the Office is constructed of 24” wood hand split shakes with 10” exposure. These shingles are underlain with

30 lb asphalt felt, and with ice and water shield at eaves and valleys. The material area is approximately 9600 square feet

(96 SQ) on a 4/12 pitch. The lack of adequate weather protection necessitates an immediate replacement which meets current Forest Service requirements.

2.0 Location, Site Conditions, and Weather

This project is located on the southern edge of the city limits of Saratoga, WY. The Saratoga District Office work center complex lies on the east side of Wyoming Highway 130 just past the intersection of Chet Davidson Ranch Road and

Wyoming Highway 130. The Work Center consists of an east parcel (Office and Shop/Garage) and a west parcel (Ware yard).

The altitude of the project is approximately 6,900 feet above mean sea level. The construction site experiences snowfall and rain and extremely cold temperatures, with snow on the ground typically from mid-November through March.

3.0 Use of Premises

3.1 Use of Site: Limit use of premises to work in areas indicated. Do not disturb portions of site beyond areas in which the Work is indicated. Storage of materials and supplies will be confined to areas as approved by the

Contracting Officer. All construction waste shall be properly disposed of in accordance with County and State of

Wyoming laws.

3.1.1 Limits: Confine constructions operations to within the boundary of the Saratoga District Office administrative site.

3.1.2 Government Occupancy: Allow for Government occupancy of site during construction.

3.1.3 Driveways and Entrances: Keep driveways and entrances serving premises always clear and available to

Government employees and emergency vehicles. Do not use these areas for parking or storage of materials.

A. Schedule deliveries to minimize use of driveways and entrances.

B. Schedule deliveries to minimize space and time requirements of storage of materials and equipment onsite.

3.2 Occupancy Requirements

3.2.1 Full Government Occupancy: Government will occupy site and existing buildings during entire construction period. Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the Work so as not to interfere with Government operations.

3.2.2 Contractor shall always conduct their operations to ensure the least inconvenience to the public and employees.

3.2.3 Confine storage of materials to areas approved by the Contracting Officer (CO).

3.2.4 Preservation of Natural Features: Confine all operations to work limits of the project. Prevent damage to natural surroundings. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government.

A. Provide temporary barriers to protect existing trees and plants and root zones.

3.3 Existing Utilities

3.3.1 Contractor shall be responsible for locating and preventing damage to known utilities. If damage occurs, repair utility at no additional expense to the Government.

3.3.2 Interruption of Existing Utility Service:

A. Notify Contracting Officer 72 hours in advance of any interruption of existing utilities.

B. Do not proceed with utility interruptions without CO’s written permission.

C.

4.0 Scope of Work

4.1 The Contractor shall:

4.1.1 Remove and dispose of existing roofing system, including perimeter, blocking material, and sheathing, as needed, as per the provisions of this contract/statement of work (SOW).

4.1.2 Furnish and install a weather and watertight Structural Standing Seam Roof System (SSSRS), complete, inplace, as per the provisions of this contract/statement of work (SOW).

Contractor Requirements

5.0 General Requirements

5.1 General

5.1.1 This project requires the Contractor to supply all labor, materials, equipment, tools, transportation, freight and delivery, and all necessary licenses and permits required to complete the project in accordance with the provisions of this contract/statement of work (SOW). This project will be completed under a single construction contract and shall be performed in accordance with all applicable OSHA and U.S. Forest

Service safety regulations. The contractor shall be responsible for obtaining all Local, State and Federal permits, as necessary. There will be no Government furnished material for this contract.

5.1.2 The Contractor will provide and install all components required for a complete metal roofing system, to include underlayment, ice and water shield, panels, panel clips, trim/flashing (including flashing for roof penetrations), fascia, ridge, closures, sealants, fillers, gutters, downspouts, and any other required items.

5.1.3 The building shall be protected from the weather during construction operations to prevent damage to the structure and items/equipment inside. The buildings will be in use during construction. Therefore, the Contractor shall take necessary safety measures to protect employees and the public during construction.

5.2 Quality Assurance

5.2.1 Applicable Standards

A. AISI D111, Design Guide for Cold-Formed Steel Purlin Roof Framing Systems, 2011 Edition;

B. AISI S100-16 (2020) w/S2-20, North American Specification for the Design of Cold-Formed Steel

Structural Members, 2016 Edition (reaffirmed 2020) with Supplement 2;

C. ASTM A653, Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated

(Galvannealed) by the Hot-Dip Process, American Society for Testing and Materials, 2000 Edition;

D. ASTM A792, Standard Specification for Steel Sheet, 55% Aluminum-Zinc Alloy-Coated by the Hot-Dip

Process, 2010 Edition;

E. ASTM E1514, Standard Specification for Structural Standing Seam Steel Roof Panel Systems, 2017

Edition;

F. ASTM E1592, Standard Test Method for Structural Performance of Sheet Metal Roof and Siding Systems by Uniform Static Air Pressure Difference, 2017 Edition;

G. ASTM E1646, Standard Test Method for Water Penetration of Exterior Metal Roof Panel Systems by

Uniform Static Air Pressure Difference, 2018 Edition;

H. ASTM E1680, Standard Test Method for Rate of Air Leakage through Exterior Metal Roof Panel Systems, 2022 Edition;

I. ASTM WK85660, New Specification for Attachments to Metal Roof Systems, 2023 Edition;

J. Metal Roofing Systems Design Manual (MBMA), 2020 Edition;

K. UL 580, Tests for Uplift Resistance of Roof Assemblies, 2019 Edition;

L. International Building Code (IBC), 2018 Edition;

M. National Roofing Contractors Association (NRCA) Roofing Manual;

N. All other loading/structural design criteria shall meet or exceed ASCE 7 Standards;

O. Any applicable Federal, State, and County Codes and regulations.

5.2.2 Manufacturer’s Qualifications

A. Manufacturer shall have a minimum of three years’ experience in manufacturing metal roofing systems

[and shall be accredited under the International Accreditation Service, "Accreditation Criteria for

Inspection Programs for Manufacturers of Cold-Formed Steel Structural and Nonstructural Components

Not Requiring Welding (AC473)."

B. Panels specified in this section shall be produced in a permanent factory environment with fixed-base roll-forming equipment.

5.2.3 System Performance Requirements

A. Metal roofing systems shall be tested in accordance with UL580, Class 90 rating;

B. Metal roof panel systems shall be tested in accordance with ASTM E1592 for negative loading. Capacity for gauge, span or loading other than those tested is permitted to be determined by interpolating between test values only;

C. Metal roof panel systems shall have a maximum air infiltration rate of 0.007 ft3/min/ft2 at a pressure differential of 6.24 psf. when tested in accordance with ASTM E1680;

D. Metal roof panel systems shall have no water leakage at a pressure differential of 6.24 psf when tested in accordance with ASTM E1646;

E. The panels and concealed anchor clips shall be capable of supporting a 300-pound temporary concentrated load at the panel mid-span in the installed condition. The load shall be applied over the entire panel width.

The panels shall support this concentrated load without displaying permanent distortions that would affect the weathertightness of the SSSRS.

5.2.4 Design Requirements

A. General

1. The SSSRS shall be designed by the Manufacturer as a complete system. Members and connections not indicated on the drawings shall be the responsibility of the Contractor. All components of the system shall be supplied or specified by the same manufacturer.

B. Design Loads

1. Design load application shall be in accordance with ASCE-7 Standards;

2. Dead load: The dead load shall be the weight of the SSSRS. Collateral Loads shall be as shown on the contract drawings. Collateral Loads shall not be applied to the roof panels;

3. Live load: The panels and concealed anchor clips shall be capable of supporting a minimum uniform live load of 20 psf;

4. Ground snow load: 60 pounds per square foot (PSF);

5. Wind design speed, ultimate: 115 miles per hour (MPH), Exposure C;

6. Thermal effects: Roof panels shall be free to move in response to the expansion and contraction forces resulting from temperature variation, as specified in the MBMA Metal Roofing Systems

Design Manual;

7. Rainfall intensity: All interior gutters, valleys and downspouts shall be designed for rainfall intensity based upon a 25-year recurrence interval based on a five-minute duration. 15-minute

Precipitation Intensity: 4.44 in./h, 60-minute Precipitation Intensity: 1.61 in./h.

C. Framing Members Supporting the SSSRS

1. Any additions/revisions to framing members supporting the SSSRS to accommodate the manufacturer/fabricator’s design shall be the Contractor’s responsibility and shall be submitted for review and approval by MBRTB Engineering. New or revised framing members and their connections shall be designed in accordance with AISI S100 design specifications. Deflection requirements shall be in accordance with the applicable building code, or as a minimum, the provisions of the AISC Steel Guide Series 3 – Serviceability Design Considerations for Steel

Buildings, 2nd Edition.

D. Roof Panels

1. Steel panels shall be designed in accordance with the AISI S100;

2. Deflection requirements shall be in accordance with the applicable building code, or as a minimum, L/180 for roof snow load (but not less than 20 psf).

E. Accessories and Their Fasteners

1. Accessories and their fasteners shall be capable of resisting the specified design wind uplift forces and shall allow for thermal movement of the roof panel system. Exposed fasteners shall not restrict free movement of the roof panel system resulting from thermal forces, except at designed points of roof panel fixity.

5.2.5 Submittal Requirements A.

Installation Drawings

1. Submit completed installation drawings and installation details by the manufacturer, to the

MBRTB Engineering for review. Do not proceed with manufacture prior to review and MBRTB

Engineering approval of installation drawings.

2. Product Data: Provide electronic submittals for the following building materials:

a. Metal Roof Panels, Accessories

b. Roof Underlayment, Ice & Water Shield

c. Metal Roof Panel Fasteners

3. Installation drawings shall show methods of installation, elevations and plans of roof and wall panels, sections and details, specified loads, flashings, roof curbs, vents, sealants, and interfaces with all materials not supplied by the metal roofing system manufacturer, as well as proposed identification of component parts and their finishes.

B. Color Samples

1. Submit color photos for all proposed finishes.

C. Proposed Protection and Control Measures: Submit statement or drawing that indicates the measures proposed for use, proposed locations, and proposed time frame for their operation. Identify options if proposed measures are later determined to be inadequate. Include measures for the following:

1. Environmental protection.

2. Dust control.

3. Noise control.

D. Indicate sequence of demolition and removal work, with starting and ending dates for each activity, and locations of temporary protection and means of egress.

5.2.6 Product Delivery, Storage, and Handling

A. Delivery

1. Deliver metal roofing system to job site properly packaged to provide protection against transportation damage. B. Handling

1. Exercise care in unloading, storing, and installing metal roofing system to prevent bending, warping, twisting and surface damage.

C. Storage

1. Store all material and accessories above ground on well supported platforms. Store under waterproof covering. Provide proper ventilation of metal roofing system to prevent condensation build-up between each panel or trim/flashing component.

5.2.7 Contractor Responsibilities and Construction Administration

A. The Contractor shall coordinate with the Contracting Officers Representative (COR) no less than seven (7) calendar days prior to the estimated project start date;

B. The Contractor shall provide the Contracting Officers Representative (COR) an estimated work schedule no less than seven (7) calendar days prior to the estimated project start date;

C. The Contractor shall take precautions to protect all work during the construction period. The Contractor shall be responsible for any loss of or damage to the structure, accessories, and/or fixtures occurring during the performance of work specified in the contract/SOW;

D. The Contractor shall keep the premises and surrounding area free from accumulation of debris and trash related to the work to the reasonable satisfaction of the Contracting Officers Representative (COR);

E. Restroom facilities WILL NOT be available; the Contractor shall be responsible for furnishing temporary, on-site restroom facilities for employees and subcontractors. Contractor shall provide on-site sanitary facilities for construction employees. Human waste disposal shall conform to Wyoming State Laws;

F. No dumping of waste products of any type will be permitted. All waste shall be transported to an approved sanitary landfill. At the completion of the work, the Contractor shall remove its tools, construction equipment, machinery, and surplus material, and shall properly dispose of waste materials. G. Burning will not be permitted at the project site.

5.2.8 Warranty Requirements

A. The Contractor shall warranty all parts, materials, and workmanship for a minimum of one (1) year from the date of work completion;

B. Additionally, the Contractor shall warranty all parts, materials, and workmanship for the gutter/downspout system for a minimum of two (2) years from the date of work completion;

C. When remediation, correction or replacement is required, transportation charges and responsibility for the parts or materials, shall be borne by the Contractor;

D. Any parts or materials thereof, furnished for the purposes of remediation, correction, or replacement under this contract/SOW, shall also be subject to the terms of this contract/SOW to the same extent as parts or material initially installed. The warranty, with respect to parts or materials thereof, shall be equal in duration to the original terms (Paragraph 3) and shall run from the date of installation of the remediated, corrected, or replaced parts or materials.

6.0 Products

6.1 Materials

6.1.1 Metal Roof Panel

A. Profile: 1.5 inch high rib (nominal) x 16 inch wide panel (nominal);

B. Seam Type: Snap Connection or Mechanically Seamed;

C. Minimum Thickness: Panel to meet all specified design loads, but not less than 0.0239 inches (24 Gauge);

D. Panel Base Material: Galvanized steel sheet, G90, conforming to ASTM A653;

E. Texture: Smooth.

F. Finish

1. Roof panel color: Sherwin-Williams “Mansard Brown” or approved equal as identified in

Appendix C, Color Palette, FSH 2709.11;

2. Roof panel finish: Shall be a thermoset silicone polyester, fluoropolymer coating produced with minimum 70% PVDF resin or approved equal.

6.1.2 Underlayment, Ice & Water Shield

A. Underlayment shall be per manufacturer recommendations. Ice and water shield shall be 24-inch minimum width along roof eaves, valleys, and vents.

6.1.3 Concealed Anchor Clips

A. Concealed anchor clips shall be the same as those used during the testing of the roof system. Clip bases shall have factory punched or drilled holes for attachment. Clips shall be made from multiple pieces with the allowance for the total thermal movement required within the clip. Fixed clips are permitted when the manufacturer can substantiate that the system can accommodate the thermal cyclic movement under sustained live or snow loads.

6.1.4 Fasteners

A. Fasteners for steel roof panels shall be zinc-coated steel, aluminum, corrosion resisting steel, or nyloncapped steel, type and size specified below, or as otherwise, approved for the applicable requirements. Fasteners for aluminum roof panels shall be aluminum or corrosion resisting steel. Fasteners for structural connections shall provide both tensile and shear ultimate strengths of not less than 750 pounds per fastener. Fasteners for accessories shall be the manufacturer’s standard. Exposed roof fasteners shall be sealed or have sealed washers on the exterior side of the covering to waterproof the fastener penetration. Washer material shall be compatible with the screw head; have a minimum diameter of 3/8-inch for structural connections; and gasket portion of fasteners or washers shall be neoprene or other equally durable elastomeric material.

6.1.5 Components

A. Components shall be compatible with the roof panel furnished. Flashing, trim, metal closure strips, caps, gutters, downspouts, roof curbs, and similar metal components shall not be less than the minimum thickness specified by the SSSRS Manufacturer. Exposed metal components shall be finished to match the panels or trim, as furnished. Molded closure strips shall be closed-cell or solid-cell synthetic rubber or neoprene, or polyvinyl chloride pre-molded to match configuration of the covering and shall not absorb or retain water. Thermal spacer blocks and other thermal barriers at concealed clip fasteners shall be as recommended by the SSSRS Manufacturer.

6.1.6 Sealants

A. All tape sealants shall be a pressure sensitive, 100 percent solid, sealing tape with a release paper backing.

Provide permanently elastic, non-sagging, non-toxic, non-staining tape sealant approved by the SSSRS

Manufacturer;

B. The SSSRS Manufacturer shall approve all joint sealant that will encounter the SSSRS.

6.2 Fabrication

6.2.1 Panels shall be produced by a SSSRS Manufacturer meeting the requirements of section 6.2.2.

6.2.2 Fabricate trim, flashing and accessories to Manufacturer’s specified profiles.

6.3 Prefabricated Curbs and Equipment Supports

6.3.1 Provide the SSSRS Manufacturer with the dimensions, weights, and model number of the units to be supported by the curb(s)

6.3.2 Fabricate curbs of structural quality aluminum, Galvalume®, or hot-dipped galvanized sheet. Curbs shall have welded joints unless a two-piece curb is required. Provide integral base plates and water diverters/crickets. Front base plate shall be extended up-slope from the beginning of the water diverter.

Curbs shall be designed for a compatible installation with the panel system.

6.3.3 Curbs shall be constructed to match the roof slope and provide a mounting surface as required by the rooftop unit manufacturer;

6.3.4 Any curb structural support system shall allow thermal movement of the curb with the roofing system.

6.4 Prefabricated Pipe Flashings

6.4.1 Pipe flashings shall provide a weathertight joint at projections through the roof, considering the thermal movement of the roof and the service temperature of the projection. Pipe flashings shall have an aluminum-flanged base ring.

7.0 Execution

7.1 Surface Conditions

7.1.1 Examination and Field Verification

A. Field verify all new and existing dimensions affecting the work of this contract before ordering products.

All Contractor measurements are subject to verification by MBRTB Engineering.

B. The Contractor shall verify installed work of other trades that such work is complete to a point where the roofing system installation may commence;

C. Verify that the substructure installation is in accordance with the approved shop drawings and SSSRS

Manufacturer’s requirements. This specifically includes verifying that secondary structural members or decking are installed to meet performance requirements. Coordinate with SSSRS Manufacturer to ensure that the substructure is installed to accommodate the appropriate clip spacing.

7.1.2 Discrepancies

A. In event of discrepancy or unforeseen site conditions arise, notify the CO or the COR;

B. The Contractor shall not proceed with installation until discrepancies have been resolved.

7.2 Installation

7.2.1 Install the SSSRS in accordance with manufacturer’s instructions and approved installation drawings;

7.2.2 Install the SSSRS so that it is weathertight and allows for thermal movements;

7.2.3 Locate and space all exposed fasteners in accordance with the SSSRS Manufacturer’s recommendations.

Use torque settings to obtain controlled uniform compression for a positive seal without rupturing the neoprene washer;

7.2.4 Avoid placing pipe penetrations through the panel seams;

7.2.5 Do not allow panels or trim to encounter dissimilar materials (i.e. copper, lead, graphite, treated lumber, mortar, etc.). Water run-off from these materials is also prohibited;

7.2.6 Comply with SSSRS Manufacturer’s approved installation drawings, instructions, and recommendations for installation of roof curbs. Refer to SSSRS Manufacturer’s standard installation details. Anchor curbs securely in place with provisions for thermal and structural movement;

7.3 Cleaning and Protection

7.3.1 Dispose of excess roofing materials and remove debris from site;

7.3.2 Clean work in accordance with manufacturer’s recommendations;

7.3.3 Protect work against damage until final acceptance. Replace or repair to the satisfaction of the CO and

COR, any work that becomes damaged prior to final acceptance;

7.3.4 Touch up minor scratches and abrasions per the SSSRS Manufacturer’s recommendations.

Additional Requirements

8.0 Government Furnished

8.1 The Government will inspect all finished work for any damage, defects, and/or deviations from the contract/SOW.

8.2 The Government will supervise and conduct electrical service/utility shutoff at the request of the contractor.

Services shall be restored outside of normal working hours.

9.0 Deliverables/Performance Period

9.1 Deliverables

9.1.1 The Contractor shall complete the Office roof replacement in accordance with the specifications and requirements as directed in this contract/SOW. All parts and materials are to be fully assembled and installed, and the roof prepared sufficiently so as the Office is ready for immediate use/operation.

9.2 Performance Period

9.2.1 The Contractor shall complete the Office roof replacement in accordance with the specifications and requirements as directed in this contract/SOW.

10.0 Travel, Meals, & Lodging

10.1 The Contractor is responsible for all aspects of travel and billeting for its employees and subcontractors.

10.2 Meals and lodging are commercially available in Saratoga, WY. Meals or lodging will not be available at Forest

Service facilities.

10.3 Camping on Government property is strictly prohibited.

11.0 Contractor’s Key Personnel

11.1 The Contractor shall assign to this contract the following key personnel: Project Foreman, Contractual Point of

Contact

11.1.1 The Project Foreman shall possess all necessary licenses in conjunction with roofing, roofing material removal, hauling, and disposal, as required by Federal, State, and County Codes and regulations.

Appropriate licenses should be current and in good standing.

11.2 During the first sixty (60) days of performance, the Contractor shall make no substitutions of key personnel unless the substitution is necessitated by illness, death, or termination of employment. The Contractor shall notify the Contracting Officer within 3 calendar days after the occurrence of any of these events and provide the information required by paragraph 11.3 below. After the initial 60-day period, the Contractor shall submit the information required by paragraph 11.3 to the Contracting Officer at least 3 days prior to making any permanent substitutions.

11.3 The Contractor shall provide a detailed explanation of the circumstances necessitating the proposed substitutions, complete resumes for the proposed substitutes, and any additional information requested by the

Contracting Officer. Proposed substitutes should have comparable qualifications to those of the persons being replaced. The Contracting Officer will notify the Contractor within 3 calendar days after receipt of all required information of the decision on substitutions. The contract will be modified to reflect any approved changes of key personnel.

12.0 Security and Safety Requirements/Hours of Operation

12.1 Security and Safety Requirements

12.1.1 It shall be the Contractor’s responsibility to provide for safety within the project area. This includes protection for employees, subcontractor personnel, government personnel and the public.

12.1.2 Access: The Contractor shall notify the COR and Brush Creek/Hayden Ranger District 48 hours in advance

(or as soon as possible) when Contractor personnel (including subcontractors) are to arrive. Access to the building shall remain available to the residents, with signage provided by the contractor and approved by the CO to safely direct pedestrian traffic. Parking for residents must remain accessible outside of working hours, and free from debris caused by construction activities.

12.1.3 General Disruption: General disruption by the Contractor is limited to the immediate work areas. Contractor products, tools, and/or equipment shall stay within the immediate work areas, unless otherwise authorized by the CO.

12.1.4 Weapons: No weapons of any kind are allowed on site either in vehicles or on persons.

12.2 Construction Sequence

12.2.1 This project shall be completed within the time frame established by the terms of this contract and according to the approved Schedule of Work.

12.2.2 Hours of Operation: The Contractor shall deliver products/perform work during regularly scheduled work hours of 0800 (8:00 AM) to 1630 (4:30 PM) Mountain Daylight Time (MDT), Monday through Friday, excluding weekends and observed Federal holidays.

12.2.3 All work shall be scheduled and carried out in such a manner as to minimize conflicts with and disturbance of adjacent landowners. Activities shall be scheduled to minimize disturbance of traffic along WY

Highway 130 and roads within the Work Center. All warning signs, barricading, and other necessary items shall conform to the following references:

A. BCH RD Office Roof Replacement Specifications Section 02722: Traffic Control Signs

B. “Manual of Uniform Traffic Control Devices” (MUTCD); Federal Highway Administration; 2003.

12.2.4 The Contractor shall notify the CO 48 hours prior to any traffic interruptions.

13.0 Emergency Response

13.1 Contractor's Responsibility for Fire Fighting.

13.1.1 The Contractor, under the provisions of FAR clause 52.236-9, PROTECTION OF EXISTING

VEGETATION, STRUCTURES, EQUIPMENT, UTILITIES, AND IMPROVEMENTS, shall immediately extinguish all fires on the work site other than those fires in use as a part of the work.

13.1.2 The Contractor may be held liable for all damages and for all costs incurred by the Government for labor, subsistence, equipment, supplies, and transportation deemed necessary to control or suppress a fire set or caused by the Contractor or the Contractor's agents or employees.

14.0 Definitions

14.1 Contracting Officer (CO): The Contracting Officer is the Government official with the authority to enter, administer, and/or terminate contracts, and make related determinations and findings (Acquisition.gov). The contracting officer has the final say in any perceived discrepancies within the contract.

14.2 Contracting Officers Representative (COR): The Contracting Officers Representative is an individual designated and authorized in writing by the Contracting Officer to perform specific technical and administrative functions (Acquisition.gov).

14.3 Statement of Work (SOW): The SOW details what the Contractor must do in the performance of the contract. Documentation developed under the contract, for example, is specified in the SOW. Security assurance requirements, which detail many aspects of the processes the Contractor follows and what evidence must be provided to assure the organization that the processes have been conducted correctly and completely, may also be specified in the SOW.

14.4 Acceptance: Acceptance means the act of an authorized representative of the Government by which the

Government assumes for itself, or as an agent of another, ownership of existing supplies, or approves specific services as partial or complete performance of the contract.

14.5 Supplies: Supplies means the end items furnished by the Contractor and related services required under this contract.

14.6 Defect: Defect means any condition or characteristic in any supplies or services furnished by the

Contractor under the contract that is not in compliance with the requirements of the contract.

14.7 Lump Sum Quantity (LSQ): One complete unit of work, which may consist of one or more work items necessary to complete the task. In addition to LSQ, payments shall be by units defined and determined according to U.S. Standard measure.

14.8 Square Foot. 1/100th of a roofing square (SQ). Make longitudinal and transverse measurements for area computations horizontally. Do not make deductions from the area computation for individual exclusions having an area of 1 square foot or less.

14.9 Material in Place or Stockpile. The measurement computed using the dimensions of the in-place material.

14.10 Material in the Delivery Vehicle. The measurement computed using measurements of material in the hauling vehicles at the point of delivery. Vehicles shall be loaded to at least their water level capacity. Leveling of the loads may be required when vehicles arrive at the delivery point.

14.11 Each: One complete unit, which may consist of one or more parts.

14.12 Linear Foot: Linear feet measured horizontally.

Attachments

ATTACHMENT NO. TITLE

1. Appendix I: Vicinity Map – Brush Creek/Hayden Ranger District Office

2. Appendix II: Original Construction Plans

3. Appendix III: Brush Creek/Hayden Ranger District Office Photos

4. Appendix IV: Color Chart

5. Appendix V: BCH Office Roof Replacement Project Specifications