Modular Trailer SOW (23 Mar 2021) Final.pdf

Airman Resilience Team

STATEMENT OF WORK

DESIGN AND CONSTRUCTION

OF

TEMPORARY MODULAR FACILITIES

Hurlburt Field, Florida

23 March 2021

SECTION 1 – SUMMARY OF WORK

GENERAL

1.01 WORK INCLUDED:

The contractor shall provide all labor, equipment, materials, transportation, and supervision necessary to set-up, ready-for-use, one (1) Modular Building at Hurlburt Field, Florida. The facility will be built (new or used), delivered and set-up on a site to be prepared by the contractor (contractor prepared site work includes fine grading and leveling of the site). Contractor shall provide all maintenance, inspection, testing and repair for the work performed under this contract for the period the modular building is in use. At the completion of the lease the contractor shall remove trailer from the base and leave site in same condition as prior to the trailer installation.

1.02 DISPOSAL:

The contractor shall dispose of all debris resulting from this contract off base. Disposal shall be in accordance with State of Florida Chapter 403 F.S., Okaloosa County Regulations, and the Resource Conservation and Recovery Act.

1.03 SAFETY:

Pertinent sections of the following publications are applicable to all work to be accomplished.

A. U.S. Army Corp of Engineers: EM 385-1-1, Safety and Health Requirement Manual.

B. Air Force Safety and Health Standards: AFI 91-203, Air Force Consolidated Occupational Safety Instruction, and applicable standards.

1.04 WORK SCHEDULE:

Normal duty hours on base are from 0700 to 1600 hours, Monday through Friday. The contractor may work additional hours and days if previously approved by the Contracting Officer. Requests for additional work times shall be made to the Contracting Officer at least 48 hours prior to the earliest desired additional work.

1.05 PERMITS:

The contractor shall secure all required permits to accomplish this project. A digging permit is required for tie downs. Digging permit/work clearance request is required prior to delivery and trailer setup.

1.06 SUBMITTALS:

Within 30 calendar days after award of contract, all required submittals shall be made to the Contracting Officer for approval. Approval shall be obtained prior to incorporation into the work. Unless otherwise stated, all submittals shall be submitted electronically in Adobe Acrobat PDF format. A list of all submittals required is provided below.

All submittals will be reviewed and returned by the Government within fourteen (14) days of receipt.

1.07 DELIVERY AND INSTALLATION:

The contractor shall begin delivery and installation no later than 45 calendar days after award of contract. Any deviations require prior approval and coordination with the Contracting Officer.

SECTION 2 – PRE-ENGINEERED MODULAR BUILDING

Description of Work:

2.01 WORK INCLUDED:

The project will consist of one (1) pre-engineered temporary modular (new or used) to accommodate the unit's Airman Resilience Team (ART). This will include six (6) offices, one (1) large area suitable for classes, as well as two (2) bathrooms. The scope of work will consist of design, construction, and installation. The work covered by this Statement of Work (SOW) consists of all labor, tools, equipment, transportation, supervision, and materials necessary in performing all work stated in the requirements of the

SOW.

2.02 HURRICANE RESISTANCE:

Provide hurricane tie downs and anchors for the facility. Design the structure and the restraints to provide resistance as per ASCE 7-16. Provide structural ties from floor to roof to prevent uplift. Structural shop drawings must be signed/sealed by currently licensed Florida Professional Engineer.

2.03 FIRE ALARM REQUIREMENTS:

Furnish and install a local fire alarm and detection system within the building in accordance with National Fire Alarm Code NFPA 72. Provide 135 degree Fahrenheit rate-of-rise, fixed temperature heat detectors in each room.

If the facility is open, i.e. has no interior walls, provide at least 8 detectors equally spaced to provide full coverage of the facility mounted sufficiently from air ducts to avoid air flow. Provide a pull station and fire extinguisher cabinet at each exit and at least two audiovisual fire alarms. The alarm panel, when activated by any detector or pull station, shall automatically shut-down all air handling units. (Reference National Fire Alarm Code, NFPA 72, and 90A).

The contractor will provide a Monaco BTXM transceiver to transmit an alarm to the fire department. The contractor shall install and test the transceiver. After installation of the system, notify the Contracting Officer a minimum of 24 hours prior to testing the system to allow witnessing of the test by Civil Engineering personnel. Contractor shall correct any deficiencies in the operation of the system and certify that the system is fully operational.

Relocatable facilities shall comply with all fire safety requirements per UFC 3-600-01 (current), Fire Protection Engineering standards.

A. Structures will be primarily fabricated of flame resistant (metal) materials

B. Structures will follow guidelines dictating the use of fire sprinkler systems

C. Proper and complete separation distances will be observed between all facilities

2.04 MASS NOTIFICATION (MNS):

Furnish and install mass notification system in accordance with UFC 4-021-01.

2.05 LOCATION OF BUILDING:

The modular building is intended to be used as an administrative and classroom facility. The modular building shall be moved into and installed (set up) in the open space to the North of building 99326 and the West of building 90349. The main modular facility entrance will face South in the direction of building 99326 and the rear of the building will face North toward Foxx Ave. The gravel parking lot will be on the West side of the modular building and the East will face building 90349 (see diagrams 1 and 4).

2.06 GENERAL PROGRAM:

The Airman Resilience Team (ART) requires an interim workplace to conduct private and confidential counseling, consultations, exams and classes. The modular building shall be at a minimum 1,470 square feet in total.

The aforementioned space shall contain six (6) offices no less than 120 square feet each, Airmen Ministry Center 1

(AMC) or large open area for classroom sessions no less than 600 square feet to accommodate 20 people and two (2) bathrooms. All six (6) offices will be constructed in a fashion to ensure complete privacy and confidentiality (sound barrier) between rooms (voices cannot be heard from one room to the next). In order to meet these requirements, it will require the contractor to design the layout to locate all interior electrical, plumbing, fire alarm systems, MNS, and communications systems drops. The contractor is to design, construct, and install the modular building complete as stated in the Statement of Work. See diagram 2 for a sample layout (note: the dimensions in the diagram exceed the minimum requirements).

2.07 ART TEMPORARY MODULAR BUILDING:

The requirements will be to lease the ART Temporary Modular Building. The Design and Construction will require a pre-engineered temporary modular building (new or used) that will include the following: floor to ceiling walls, electrical, plumbing, and communications conduits and jacks to accommodate two (2) network systems, Non-secure Internet Protocol Router Network (NIPR) and Medical Community of Interest (Med-COI) as well as a phone system.

2.08 ART MODULAR SITE WORK:

Water, sewer, electric and communication systems will be routed to the site and connected to the trailer by the government. Contractor shall submit shop drawings showing the side and location of these utility connections prior to constructing the modular facility. See diagram 1 and 3.

Site will require a single 4” ID schedule 40 conduit run from the new facility to HH2D1 as shown in the attached drawing. Conduit must be connected to facility by a 24”H X24”W X8”D 12 gauge box with door that can be secured with screws. Box should be place outside on the vertical wall near the area where the communications rack will be placed inside the facility. Conduit will be run to HH2D1 36” below surface and penetrate HH2D1. Seal penetration in HH so no water or debris can enter the HH.

2.09 BUILDING SECTIONS:

The occupants will be divided into six (6) offices, two (2) bathrooms and an Airmen Ministry Center

(AMC).

A. Offices (6):

Offices will be floor to ceiling stud walls with sound attenuation in the walls and should accommodate up to 4 members in each office. All offices will be constructed in a fashion to ensure complete privacy and confidentiality (sound barrier/ sound attenuation insulation) between rooms (voices cannot be heard from one room to the next). Each office will include communications conduits and jacks to accommodate two

(2) network systems (NIPR and Med-COI) and a phone system. Each interior wall will have at minimum one electrical, one phone and one communications receptacle. Each room will have one entry/exit door and have sufficient data drops and electrical outlets as required by code and communications requirements in this SOW (Section 4 – Communication Requirements).

The walls in office number 4 (see diagram 2) will be reinforced to support one (1) or two (2) wall mounted Network Rack(s) in the office (if applicable). Request one (1) network rack for MED-COI services/equipment and one (1) network rack for AFNET services/equipment. Each rack must have a minimum single 20 AMP NEMA 5-20 quad receptacle. Each rack should be secured by a lock and each rack should have a different key. A common grounding bar must be provided for the racks and equipment.

B. Restroom (2):

Wall mounted lavatories with one (1) tank type water closet in each. Verify minimum fixture count required by IPC. Double roll toilet tissue dispenser for each water closet, paper towel dispenser, soap dispenser for each lavatory, mirrors, and trash receptacle. Restroom must meet ADA requirements and both will be unisex restrooms.

C. Airmen Ministry Center (AMC):

A minimum of a 600 square feet of classroom space and should accommodate a minimum of 20 people.

It will have data drops and electrical outlets as required by code and communications requirements in this SOW (Section 4 – Communication Requirements). It will also have sufficient wall reinforcement to support a standard 75” monitor evenly placed between the two exterior doors with adjacent and adequate electrical outlets (using the diagram 2 sample).

SECTION 3 - PROPOSED DESIGN REQUIREMENTS

3.01 DESIGN:

The design and construction shall comply with the criteria contained herein and using industry standard materials and efficient practices. The Contractor shall be responsible for the professional quality, code compliance, technical accuracy and coordination of all designs, drawings, specifications, and other documents or publications upon which the design and construction are based. The Government shall have final acceptance authority for the final overall design, materials, finishes and colors used for the project.

References: (a) UFC 1-201-01, (Current) Non-Permanent DoD Facilities in Support of Military Operations, Ch. 1-7

(b) AFI 32-1020, 18 December 2019, Temporary Facilities, Ch. 2, para. 2.8

Work sections include: Civil, Fire Protection, Structural, Plumbing/Mechanical, Electrical, Explosive Safety, AT/FP, Corrosion Protection, Accessibility, Resource Conservation, and Test/Inspections.

All sections shall meet UFC 1-201-01 Standards for Non-Permanent DoD Facilities in Support of Military

Operations, in addition to the referenced include in paragraph 4.

All work shall be completed in accordance with DoD Unified Facilities (UFC) 1-200-01, General Building

Requirements and UFC 1-200-02, High Performance and Sustainable Building Requirements as found in the TIA/EIA standards.

3.02 GENERAL REQUIREMENTS:

The following is the overall general requirements of the construction for the temporary modular buildings:

A. If possible, the contractor shall provide manufactures standard exterior colors matching the following: Exterior body color shall be Federal Standard (FS) 23578. Exterior roof trim and gutter shall be dark bronze, FS 90025.

These colors are referenced in Federal Standard 595B.

B. Suspended Ceiling Grid: Ceiling grid shall be 8’0” above finished floor (AFF).

C. Canopy will be installed on entry and exit doors.

SECTION 4 – COMMUNICATIONS REQUIREMENTS

4.01 DESCRIPTION OF WORK:

A. All offices will have communications conduits and jacks to accommodate two (2) network systems (NIPR and Med-

COI). Medical Community of Interest (Med-COI) is a joint DoD network mandated by the Defense Health Agency (DHA) which utilizes medical software to conduct business such as Armed Forces Health Longitudinal Technology Application (AHLTA). Request one (1) network rack for MED-COI services/equipment and one (1) network rack for AFNET services/equipment. Each rack must have a minimum single 20 AMP NEMA 5-20 quad receptacle. Each rack should be secured by a lock and each rack have a different key. A common grounding bar must be provided for the racks and equipment.

B. All AFNET wiring and ports will be green in color and be terminated in the AFNET rack. This must be a different color than the MED-COI wire and ports that will be terminated in the MED-COI rack. All horizontal wiring from the racks to the user port will be CAT6 cable.

C. Install faceplate with 2 AFNET ports next to each electrical receptacle (no Med-COI ). Green CAT6 and green ports to AFNET rack. Install one set of four (4) electrical power outlets every four feet in the AMC. Ensure communications and electrical ports/outlets are capable of supporting a computer and printer connections (in addition to the ones allotted for the monitor).

D. Install one fiber telephone outlet in each of the six (6) offices and one in the AMC.

E. Utility lines shall make all connections to existing utilities (water, sewer, communications and electric). Water, sewer and communication connections will be located under the trailer location. Electrical will be adjacent to the site.

F. Communications connection should be on the outside vertical wall surface. Communication rack(s) will mounted to the wall in office #4 (see diagram 2).

SECTION 5 – DESIGN SUBMITTALS, MAINTENACE AND REPAIR

5.01 DESIGN REQUIREMENTS:

The facilities shall be of the manufacturer’s standard design, with the following requirements:

A. Relocatable facility, with all blocking/leveling, shall be completed per manufacturer specifications and shall follow all Structural Engineering Standards for a pre-fabricated temporary facility per UFC 3-301-01 (current).

B. Structural designs and calculations will be certified and sealed by a licensed structural engineer in the state of Florida.

C. Electrical shall be in accordance with the National Electrical Code. (Also see SECTION 7 ELECTRICAL).

D. Construction of the units shall be in accordance with the provisions of the National Mobile Home Manufacturers Association, applicable rules, and Florida Manufactured Building Act for Type VI, unprotected, occupancy. Contractor shall install all required blocking and leveling using dry, stacked concrete masonry units. The entire modular facility shall rest on the concrete masonry units.

E. Design must be reviewed and stamped by a licensed fire protection engineer.

5.02 SUBMITTALS:

Before acceptance, the contractor shall submit to the Contracting Officer (for forward to 1 SOCES) drawings delineating the modular building floor plan and exterior elevations that will be assembled on site to give the required configuration. The aforementioned is to allow for minor adjustments prior to installation. On-site construction of partitions or other features should be minimized in order to make the facilities usable as soon as possible after arrival on base. A minimum floor live load of 80 psf shall be used for the design of the floor framing.

A. Exterior wall section shall be constructed with 2 layers of gyp board from roof to floor, showing wall structural members sizes, insulation, interior and exterior wall finishes, floor structural members, sizes, insulation type and thickness, and total floor material thickness, ceiling and roof structural members, sizes, insulation types and thickness, roofing panels and thickness, ceiling finish and thickness. Sound attenuation (STC rating) at 45-50.

B. Interior wall section from roof to floor, showing wall structural members sizes, insulation, interior wall finishes; floor structural members, sizes, insulation type and thickness and total floor material thickness;

ceiling and roof structural members, sizes, insulation type and thickness, roofing panels and thickness, ceiling finish and thickness. Interior walls shall be paint gypsum board, no vinyl wall covering.

C. Sections of the wall in the classroom shall be reinforced to support the weight of a wall mounted 75” monitor (175 lbs. weight).

D. Exit and entries accesses shall be fully compliant with all existing fire codes and must have 1hour rating.

Doors and frames must be equipped with closers and carry a 20-minute label.

E. Hardware schedule for all doors, including panic hardware for all exit doors. If applicable, doorstops, door closers, draft proofing, weather-stripping, etc. All exterior door hinges shall be installed on the interior portion of the door frame.

F. Interior doors shall be solid core wood 1-3/4" thick.

5.03 MAINTENANCE AND REPAIR:

A. The Contractor shall maintain and repair the work performed under this contract for the period of the lease.

Inspect and test fire alarm systems as required by code (per UFC 3-600-01 8 August 2016 Change 4, 7 February 2020, Fire Protection Engineering standards).

B. The Contractor shall remedy at the Contractor's expense any failure to conform, or any defect. In addition, the Contractor shall remedy at the Contractor's expense any damage to Government-owned or controlled real or personal property, when that damage is the result of -

1. The Contractor's failure to conform to contract requirements; or

2. Any defect of equipment, material, workmanship, or design furnished.

C. The Contracting Officer shall notify the Contractor, in writing, within a reasonable time after the discovery of any failure, defect, or damage.

D. If the Contractor fails to remedy any failure, defect, or damage within a reasonable time after receipt of notice, the Government shall have the right to replace, repair, or otherwise remedy the failure, defect, or damage at the Contractor's expense.

5.04 COMPLETION TIME REQUIRE FOR REPAIRS:

A. All minor repairs shall be completed within 24 hours after contractor is notified of problem. Minor repairs include but are not limited to trim work and plumbing faucets that are inoperable, as well as minor workmanship errors in the painting.

B. Major repairs shall be completed within one week after notification. Major repairs include but are not limited to structural, flooring, plumbing, and electrical failures.

C. Contractor shall provide and maintain contact information to the government as required for service calls.

D. Accountability shall be determined on the following basis:

1. Damage caused by the building occupants or base personnel shall be responsibility of the government to repair.

SECTION 6 – MECHANICAL

6.01 HEATING:

Shall be accomplished with air-cooled heat pumps.

6.02 COOLING:

Air conditioning shall be by air-cooled heat pumps with electric characteristics of 208 volt, 3 phase, 60 Hz.

Use the following information to design and size the HVAC system

A. People load = 35

B. Outside Air = 20 CFM per person

C. Minimum ceiling/roof R value of insulation = 30

D. Minimum walls R value of insulation = 13

E. Minimum floor R value of insulation = 19

F. Windows with storm sash minimum R value = 1.67

G. Outside Design Conditions (Summer): 90 degrees F DB and 78 degrees F WB

H. Outside Design Conditions (Winter): 28 Degrees F DB

I. Summer Inside Conditions: 75 degrees F DB, 50% Rh

J. Winter Inside Conditions: 70 degrees F DB

6.03 DESIGN REQUIREMENTS:

A. Submit load calculation and all computations for the sizing and design of the heating-cooling systems, including duct design. Provide sufficient lengths of flexible duct material (not to exceed 8 feet) to allow relocation of supply diffusers and return grills to adjacent ceiling panel locations. Base classroom calculations on number of people and equipment outlined in SOW above.

B. Sidewall mounted heating-cooling systems shall be equal to Bard Model T heat pumps with heating/cooling capacities to meet the criteria described above. These units shall be equipped with back-up heat strips to supplement the heat pump cycle when the unit is operating in the heating mode.

The number and sizes of units shall be determined by load calculations.

C. Provide dampers in ductwork to allow adjustment of air volume (CFM) to each room or area without affecting the air pattern.

D. Conditioned air shall be supplied to all offices, the AMC and restrooms with multiple zones enabling separate temperature control system. Each row of three (3) offices and the AMC will have exclusive zones (three different zones/controls for the facility).

E. Install exhaust fans in each restroom and controlled by a motion sensor.

6.04 PLUMBING:

A. Contractor shall install the following plumbing items as described in these specifications and shown in the drawings.

1 Handicap Water Closet in each restroom

2 Handicap Lavatory in each restroom

B. All plumbing fixtures shall be installed and finished as necessary. Contractor shall provide all plumbing fixtures and piping to provide service and “stub-outs” to connect to utilities at the site.

C. All work shall be done in accordance with the latest edition of the International Building Codes as applicable and modified by UFC’s.

D. Final water and sewer connections shall be made by government. Contractor to submit shop drawings showing the size and location of connections

SECTION 7 – ELECTRICAL

GENERAL

7.01 ILLUMINATION LEVELS:

The interior lighting system shall provide the following levels: all classrooms, offices, and corridors between 500 – 1000 lux.

7.02 ELECTRICAL HOOKUPS:

A 600 amp, 120/208V three phase, power boxes will located on the property to run power from Hurlburt AFB power to the modular trailer. The contractor shall provide the necessary service entrance panel for government to connect to power box.

PRODUCTS

7.03 GENERAL:

All products shall be UL labeled or listed. All wiring shall be copper. Installation shall conform to National Electrical Code, NFPA 70.

7.04 LIGHT FIXTURES:

All light fixtures shall be LED lights, Exit signs shall be LED type and have red letters on white background.

Provide sufficient wiring length to allow relocation of any light to any adjacent ceiling grid location. Provide LED suspended square office light fixtures for all rooms. Provide emergency lighting as per NFPA Life Safety Code.

Provide exterior lights on both exterior doors.

7.05 LIGHT SWITCH:

Light switches shall be 20-amp specification grade.

7.06 SAFETY SWITCHES:

Safety switches shall be heavy-duty type with cartridge fuses. Fuses shall be class K-5.

7.07 RECEPTACLES:

Receptacles shall be 20-amp, 3-wire grounding type, specification grade.

7.08 BRANCH CIRCUIT WIRING:

Branch circuit wiring shall be copper with a minimum size of number 12 (with ground) AWG. Wiring shall be type NM-B. Provide separate ground for each run.

EXECUTION

7.09 INSTALLATION:

All electrical work shall be accomplished in accordance with the appropriate articles of the current National Electrical Code. All wiring shall be concealed in the walls, floor, or ceiling. All splices shall be made in junction boxes.

7.10 LIGHT SWITCHES:

For the AMC, provide two zones of lighting (front and back) that are separately dimmable. Install a light dimmer switch for all lights in the offices.

SECTION 8- MISCELLANEOUS

8.01 EXPLOSIVES SAFETY

No explosives shall be handled or stored in this relocatable facility.

8.02 AT/FP

Installation of modular will be IAW UFC 4‐010‐01.

8.03 CORROSION PROTECTION

Provide durability and protection from corrosive environments for systems, components, and connections required by this UFC appropriate for the life expectancy of the facility per UFC 1-201-01 (UFC 1-201-01 1 January 2013) Accessibility.

ADA compliant ramps and stairs shall be installed per the Architectural Barrier Act and provide access to existing sidewalks.

8.04 RESOURCE CONSERVATION

The relocatable facility is for administrative and terminal use on existing natural surface; sanitary waste shall be discharged into existing sanitary system; no special resource conservation considerations are required.

8.05 TESTS / INSPECTIONS

Delivery and installation shall be supervised by Government personnel (CE Project Manager) to ensure compliance. The contractor should run all necessary tests and inspections and the Government will review and validate them.

Diagram 1