A_04_SOW_-_Sept_2025_-_rev.pdf

SCOPE OF WORK

Service

Bureau of Land Management

Red Rock Fire Station Engine Barn

Repair of Coil Doors

Southern Nevada District Office

Las Vegas, Nevada

September 2025

TABLE OF CONTENTS

1.0 PROJECT INTRODUCTION

1.1 Background

1.2 Scope of Work

2.0 SUBMITTALS

3.0 MATERIALS AND QUALITY ASSURANCE

3.1 Acceptable Manufacturers

3.2 Electric Sensing Edge

3.3 Door Seals

3.4 Accessories

3.5 Quality Assurance

4.0 EXECUTION

4.1 Examination

4.2 Installation

4.3 Post Installation Inspection and Testing

5.0 SITE OPERATIONS AND RESTRICTIONS

5.1 Site Access

5.2 Work Times

5.3 Site Operations

5.4 Waste Disposal

5.5 Smoking

6.0 PERIOD OF PERFORMANCE

7.0 BLM POINTS OF CONTACT

8.0 EXHIBITS

E1 - Site Vicinity

E2 - Red Rock Canyon Fire Station

E3 - Fire Station Engine Barn

9.0 PHOTOGRAPHS

P1 - Electric Edge and Seal

P2 - Cable Reel and Wire Cord

P3 - Cable Cord

P4 - Door Bottom Components

P5 - Door Seal

P6 - Bent Bottom Bar and Slats

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1.0 PROJECT INTRODUCTION

This Statement of Work (SOW) describes the requirements for the repair of six motorized coiling doors at the Bureau of Land Management (BLM) Red Rock Fire Station Engine Barn.

The Bureau of Land Management Red Rock Fire Station (RRFS) is located at Latitude 36.134438° /

Longitude -115.392396, and is accessed via Moenkopi Road. Moenkopi Road intersects Highway 159 approximately two (2) miles west of Sky Vista Avenue in the community of Summerlin, on the far west side of the Las Vegas Valley. A paved access road leading to the fire station entrance intersects Moenkopi

Road approximately 0.6 miles south of the Highway 159/Moenkopi Road intersection. Refer to Exhibits

1 and 2 for additional location details.

The fire station occupies approximately five (5) acres and shares the premises with law enforcement functions. Site access is controlled by a motorized entry gate. Seasonal increases in operational activity are expected, with the highest levels occurring between March and May.

The engine barn serves as a multifunctional facility, providing storage for fire apparatus, minor equipment repair capabilities, dedicated fire equipment storage, and a designated exercise area for personnel.

1.1 Background

On May 5, 2025 a contractor specializing in coiling and side folding doors inspected and serviced all six

Engine Barn coiling doors. The servicing included checking chain tensions, screws, bolts and bearings, lubing friction points and checking overall operations of each door.

The six rollup doors are Cornell type and nominally 12 ft. wide by 14 ft. high. Each door has a

LiftMaster GF type, ¾ horsepower, 115 volt, single phase operator (Exhibit 3).

The contractor noted that three doors required the electric edge/Miller Seal be removed and on one door remove and replace both side seals.

The Cornell doors and LiftMaster operators are approximately 20 years old and predate the monitored electric edge standard in ANSI/UL 325. To ensure a future of safe, reliable, and code-compliant door operations BLM has elected to upgrade all doors with new monitored electric edges and Miller seals including installation of monitoring adapters.

1.2 Scope of Work

This scope of work the tasks to be completed for six existing coiling doors. The work includes the removal of outdated electric edges, cable reels, and associated wiring, followed by the installation of new monitored electric edges with Miller seals (or approved equivalent), coil cords, sensing interface modules, aluminum edge retainers, and junction boxes. Additionally, the work involves replacement of side seals on the southeast door and correction of the deformation of the bottom slats and bar on the northwest door, as detailed in the referenced exhibits and supporting photos.

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1) Remove six existing coiling door electric edges and seals (Photo 1).

2) Install six new electric edges with Miller seal or equivalent.

3) Remove and replace five cable cords – from junction box to wire reel (Photo 2).

4) Remove and replace one coil cord from junction box to door motor/operator (Photo 3).

5) Install new aluminum mounting channels (Photo 4).

6) Remove and replace six junction boxes (Photo 4).

7) Install two new door side seals – SE door – refer to Exhibit 3 and (Photo5).

8) Straighten bottom three curtain slats and bottom bar – NW door – refer to Exhibit 3 and

(Photo 6).

2.0 SUBMITTALS

The Contractor shall provide the following submittals for Government review and approval to verify compliance with project requirements prior to, during, and after installation.

a. Electric Edge and Seal

b. Coil Cable.

c. Side seal.

d. Operations and maintenance manuals.

e. Final installation report.

f. Material warranties

3.0 MATERIALS AND QUALITY ASSURANCE

The Contractor shall furnish all labor, materials, equipment, tools, transportation and supervision necessary to perform the work described in this Statement of Work.

All work shall be performed in accordance with manufacturer recommendations, industry best practices, applicable safety standards, and ANSI/UL325.

3.1 Acceptable Manufacturers

a. Preferred: Miller Edge, Inc. – Model ME120 Standard Non-Monitored Sensing Edge

b. Acceptable Alternatives: Cookson, DoorKing, Linear, LiftMaster.

1.2 Electric Sensing Edge

a. Type: Pressure sensitive electric sensing edge.

b. Operation: Electrically actuated, stops or reverses door upon contact with an obstruction.

c. Length: 12 ft. - matches door width.

d. Housing: Flexible black thermoplastic or EPDM rubber.

e. Wiring: 2-wire, non-monitored, UL325-recognized. 18 AWG jacketed conductors, pre-wired.

f. Cover: UV and weather resistant.

g. Color: Black

h. Mounting Channel: Extruded aluminum compatible with door. Minimum length of the channel shall be 4-feet with no more than three sections used. If multiple lengths are used to traverse the 12-feet, sections shall be butted tightly together with no visible gap.

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3.3 Door Seals

a. Function: Seals against air, dust, light and water infiltration.

b. Material: Match existing seals.

c. Thickness: Match existing.

d. Shape: Flat.

e. Width: 2-inches.

f. Color: Black

3.4 Accessories

a. Mounting Adapter/Channel: 12-foot aluminum extrusion compatible with door bottom bar.

b. Junction Box: NEMA 4 rated, surface mount or flush as required for wiring termination.

c. Wiring Harness: 15 foot minimum length, UV and moisture resistant.

3.5 Quality Assurance

a. Installer qualifications: Installer shall be trained and authorized by the manufacturer for sensing edge products.

b. Regulatory requirements: Comply will all applicable safety standards including UL 325 and local code requirements.

4.0 EXECUTION

This section outlines the activities, coordination responsibilities, workmanship requirements, and specific procedures the Contractor shall follow during execution of the work.

The Contractor shall perform all work in accordance with the requirements outlined in this Statement of

Work, applicable codes and standards, and manufacturer specifications.

4.1 Examination

a. Verify existing door assemblies and surrounding conditions are suitable for electric edge installation.

b. Confirm that door bottom is straight, level and free of deformation. Replace or shim as necessary to provide a proper mounting surface.

c. Inspect all new equipment and materials prior to installation for damage or defects.

d. Immediately remove any damaged or defective equipment from the work area, tag it clearly as

“Do Not Use”, and notify government.

e. Contractor shall relace or repair, at no additional cost to the Government, any new equipment or materials found to be defective, or any equipment damaged during project execution by the

Contractor. Installation shall not proceed until the Government has verified that all equipment is in proper working order.

4.2 Installation

a. Install sensing edges, junction boxes, coil cables, and interface modules per manufactures written instructions and UL 325 requirements.

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4.3 Post Installation Inspection and Testing

a. Confirm proper operation of each door following installation. Notify Government of inspection and testing in advance to allow for their presence during edge testing.

b. Pre-Testing Preparation:

• Ensure the door edge systems are fully installed and connected according to manufacturer instructions.

• Verify power to the operator is on.

• Confirm Government is present.

c. Visual Inspections

• Check all wiring connections for secure and proper installation.

• Inspect the edge sensor surface for damage or defects.

• Verify mounting brackets and hardware are secure.

d. Functional Testing

• Trigger the monitored edge by manually pressing or simulating obstruction on the sensor edge. Observe whether the door operator stops or reverses as designed immediately upon activation.

• Depress and release door control switch to ensure door fully opens and closes.

• Repeat multiple times to confirm consistent response.

e. Documentation

• Record all test results, including dates, times, tester names and observations.

• Note any failures or issues and corrective actions taken.

• Sign test reports.

• Provide test reports to the Government upon project completion.

• Provide Government with the maximum compression the edges will undergo before reversing direction.

5.0 SITE OPERATIONS AND RESTRICTIONS

This section outlines the operational parameters, conduct expectations, and site protection measures the

Contractor shall adhere to while performing work. Requirements include working hour limitations, site access protocols, restrictions on smoking and hazardous activities, and protection of Government facilities, personnel, and property. The period of performance and other project-specific constraints are also defined herein. The Contractor is responsible for ensuring all personnel always comply with these provisions.

5.1 Site Access

a. Contractor to coordinate with Government three days prior to commencing work to ensure site access is unencumbered.

b. The contractor shall provide the Government with a minimum of three (3) calendar days’ notice prior to mobilization, specifying space requirements necessary to execute the work. This will allow the Government sufficient time to relocate fire apparatus and ensure access to all work areas.

5.2 Work Times

a. All work shall be limited to the hours of 7:00 am to 5:00 pm on weekdays unless otherwise approved by the Government.

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b. No work shall occur on federal holidays or weekends without prior approval.

5.3 Site Operations

a. All tasks shall be executed in a manner that ensures safety, minimizes disruption to ongoing operations, and meets project quality expectations.

b. Protect any areas adjacent to the project site from any debris. Comply with governing regulations pertaining to environmental protection. Ensure safety of persons in the work area.

Provide temporary barricades as required to protect personnel and public from injury.

c. While on-site Contractor to conform to all Occupational Health and Safety Administration

(OSHA) requirement during all phases of the project including 29 CFR 1910.333(b) - electrical lock-out/tag-out (LOTO).

d. Notify Government (3) days prior to implementing LOTO protocols. Identify the circuit(s) and the duration of LOTO.

5.4 Waste Disposal

a. All waste generated during the project (demolition material, packaging, etc) shall be hauled off site and disposed of in accordance with State and Local regulations.

b. Remove cable reels and turn over to Government – do not dispose.

5.5 Smoking

Smoking within buildings or temporary storage sheds is prohibited and smoking areas are in open areas and will be away from entrances at least fifty feet away.

6.0 PERIOD OF PERFORMANCE

The duration of this contract will be thirty (30) working days to include mobilization and demobilization, material/equipment acquisition and installation from Notice to Proceed issuance date.

7.0 BLM POINTS OF CONTACT

NVSO Contracting Officer

1340 Financial Blvd

Reno NV 89502

775-861-6402 Office

775-861-6634 Fax

Contracting Officer’s Representative (COR)

Paul Lohman

4701 N Torrey Pines Dr

Las Vegas, NV 89130

(702) 515-5035

8.0 EXHIBITS

9.0 PHOTOGRAPHS