Attach 1_Statement of Work-Sanding Booth Rev.18 Aug.docx

JOINT BASE ANDREWS AIR FORCE

STATEMENT OF WORK

SANDING BOOTH

1. SCOPE

Install a pre-fabricated indoor installed sanding booth located 3121 Perimeter Rd, Andrews Air Force Base, MD 20762. The Sanding Booth system shall consist of the booth, a changing room and Blow Off Room. The booth shall be a Semi Down design, capable of meeting 100 feet per minute or greater which conforms with National Fire Protection Association (NFPA) 33 requirements. The booth shall be approximately 14-feet-wide by 24-feet-long, with a minimum 9-feet-high clearance and drive through design. Booth shall include a changing room approximately 6-feet-wide by 9-feet-long, with a minimum 8-feet-high clearance and shall attach to the sanding booth. A Blow Off Room approximately 4-feet-wide by 4 feet 6 inches long by 10 feet tall shall attach to the changing room. The specification calls for a turnkey operation and the successful contractor shall install the new system and associated components herein in their entirety. The contractor shall also perform start up, testing, and training to indicate full operational compliance with this contract. The period of performance will be 120 days after award.

2. PERFORMANCE SPECIFICATIONS SANDING BOOTH

a. The indoor sanding booth shall accommodate the sanding and preparation of a wide variety of air craft component.

b. The Sanding Booth shall consist of 18 gauge galvanized powder coated panels, precision punched six inches on center and joined by nuts and bolts. All panels are smooth for efficient spraying.

c. The ventilation shall be provided for sanding operations and shall include the following:

· Cartridge Style Dust Collection

· Direct 10HP aluminum airfoil wheel

· Heavy Duty Totally Enclosed Fan Cooled Motor (s)

· High Efficiency durable cartridge filters with a 99% rating, at 5 microns

· Positive Seal Cartridges with a crank lever operating mechanism

· Redundant Filter Stage-HEPA Filters

· Self-cleaning cartridges using reverse pulse compressed air

· Air Manifold internally mounted for ease of installation and service

· Dust storage drawers, 7 cubic feet, for waste collection designed for easy access and maintenance

· Smart Energy Savings with VFD Controls

· Dust Collection to be factory assembled for ease of installation.

· Filtered air shall return into the existing facility.

· The ventilation system shall be electrically grounded Proprietary Deluxe Control Pane

d. Ten LED Lighting Fixtures five strips per fixture, vapor & water tight, ETL listed. Class 1 and Division 2 rated. All inside access lighting rated at 50,000hrs. Integrated interlock switch disabling sanding operations when light access door is open.

e. Two doors on opposite walls from one another. These doors will be used to bring components in and out of the work area.

f. One Double panel Personnel Door with a 24- inch by 30- inch clear tempered glass observation window shall be included, ETL listed. This door is to provide access to the changing room and will also be primary means of emergency egress. Door shall be swinging type 30 inches wide by 84 inches tall or larger.

g. All interior seams shall be smooth and air tight.

h. The booth shall include all necessary assembly hardware including all required bolts, nuts and caulking for a complete assembly.

3. CONTROLS

a. Pre-wired control panel with integrated Disconnect.

b. Deluxe Control Pane DCM in NEMA-12 style panel which includes the following:

· PLC and Touchscreen Control for (8) Pulse Solenoids;

· SMART Energy Savings with VFD Controls;

· Panel Mounted Switches;

· Timer Board with Pressure Module for Programmable Cleaning;

· Light Switch;

· Motors starters;

· Cleaning actuated by preset solid state control timer;

· Pop-Safety Valve Set Pressure 110PSI;

· Dynamic Pulse Down Cycle;

· Magnahelic Pressure Gauge and Panel Mounted Switches;

· Door mounted disconnect switch;

· Redundant filter monitoring system to serve as a Continuous Monitoring Device. This system is to be interlocked to shut down sanding operations, filter system fan(s) and illuminate alarm light should the redundant filter system show an increase in pressure drop;

· Booth interlock system;

· Fire suppression interlock system; and

· DCMs are powder coated.

4. Clean Changing Room Double walled

a. Dimensions: 6 feet wide by 9 feet long x 8 feet minimum height clearance shall be attached to the sanding booth.

b. Double walled interlock panels, rock wool insulated, powder coated inside & out.

c. Personnel Door Double walled / Airtight / Observation Windows with Tempered Glass/ Automatic Door Closer/ ETL.

d. LED Lighting: (2) Class 1 Div. II lighting fixtures vapor &n watertight ETL listed.

e. Pre-Wired manual stop motor start with overload (6.4to32amps).

f. Exhaust Motor: 1hp 3ph, closed face direct drive motor producing 300CFM. Reverse incline turbine for stable and quiet operation with filtered intake.

g. All necessary assembly hardware including all required bolts, nuts and caulking for a complete assembly shall be included

5. Air Shower Blow Off Room

a. Double walled interlock panels, rock wool insulated, powder coated inside & out.

b. 49” Footprint with 24 nozzles

c. PLC Controlled Functionality Filters and then recirculated. 10 micron closed loop filtering system.

d. Automatic Timed Functions and LED Lighting.

e. 1.5hp direct drive blower system

f. Easy access prefilters

g. High Capacity HEPA filters, 99.99% efficient at 0.3 microns

h. Efficient LED Lighting

i. NEMA 4 (or NEMA 12) control panel with motor starter

j. Emergency exit switch inside air shower

k. Adjustable cycle time

6. Electrical

a. Complete electrification shall be provided.

b. The primary voltage shall be 460 Volt 3 Phase, 60 HZ.

c. Lighting voltage shall be 120 Volt, single phase, 60 HZ

d. A stepdown transform shall be provided for 120V control circuits.

7. Breathing Air System

a. The sanding booth shall include an Occupational Safety and Health Administration (OSHA) code compliant breathing air system.

b. The breathing air system shall include a Carbon Monoxide Monitor with high intensity audible alarm.

c. A minimum or two points of attachments shall be provided. One each on each long side of the booth’s interior wall. The breathing air piping shall be compressed aluminum and shall be attached building air supply.

d. Each point of attachment shall be furnished with one regulator and one quick connect coupler.

e. A minimum of two hood assemblies shall be provided. Each hood assembly shall include a hood, breathing tube assembly, head suspension and belt.

f. Two breathing air supply hoses shall be furnished with quick connects and shall be a minimum of 25 foot in length.

g. One calibration kit shall be furnished for the CO Monitor.

h. Included with the calibration kit shall be all documentation and instruction on the calibration of the monitor and shall comply with OSHA.

8. Compressed Air System

a. A compressed air piping system shall be installed in the sanding booth for hand tool operation.

b. A minimum of two points of attachment shall be furnished with one regulator and one quick connect coupler per outlet.

c. The compressed air piping shall be compressed copper fitting type and shall connect to the

d. Government supplied compressed air system within 25 foot of the sanding booth.

9. Dry Chemical Fire Extinguisher System

a. The system shall be designed in accordance with NFPA 17

b. The system shall include a series of piping and discharging nozzles, agent storage tank(s), actuator and pull stations located at the personnel doors of the work area.

c. Electric heat detection shall be used to release the fire system.

d. Audible devices shall be included as needed on the equipment exterior.

e. The contractors design shall be stamped by a licensed fire protection engineer and approved by Andrews Air Force Base

f. The contractor shall test the system in accordance with NFPA requirements and shall be witnessed by Andrews Air Force Base Fire Department.

10. NAMEPLATE

A nameplate shall be securely attached to the sanding booth. The nameplate shall contain the information below:

11. Nomenclature

12. Manufacture’s Name

13. Manufacture’s Model Designation

14. Manufacture’s Serial Number

15. Input Voltage, Current, Phase and Hertz

16. Date of Manufacture

11. DRAWNGS AND MANUALS

Two sets of the Manufacture’s design drawings shall be submitted for approval. Two sets of operator instruction manuals, maintenance service manuals and parts listing manuals shall be provided. The manuals shall be written in the English Language.

12. WARRANTY

A standard one-year warranty shall be furnished with the equipment. The warranty shall be the manufacture’s standard commercial warranty.

13. STANDARD PRODUCTS

The unit replacement filters shall be new and regularly advertised products in order to provide a constant source of replacement parts and technical assistance

14. INSTALLATION

15. GOVERNMENT RESPONSIBILITIES: ANDREWS AIR FORCE BASE shall be responsible for the following:

· Provide Temporary Power for the contractor during installation;

· Provide access to the installation site during the hours specified below, escorts will be provided;

· Provide level floor or curb for equipment install;

· Provide a clear working area and adequate laydown area for installation;

· Connection to the base fire alarm system;

· Provide containers for disposal of wood crates, shipping wraps etc. from all equipment shipped to the jobsite; and

· Incur cost for means of disposal

16. HOURS OF WORK: All work shall be performed between the hours of 7:30 am through 4:30pm, excluding Saturday, Sunday, Federal Holidays, and special closures. If the Contractor desires to work during periods other than above, Contractor must notify the Contracting Officer 5 working days in advance of Contractor’s intention to work during other periods to allow assignment of additional inspection forces and for notification of fire, security and safety. When the Contracting Officer determines that they are reasonably available, Contracting Officer may authorize the Contractor to perform work during periods other than normal duty hours/days. However, if inspectors are required to perform in excess of their normal duty hours/days solely for the benefit of the Contractor, the actual cost of the inspection, at overtime rates, will be charged to the Contractor and will be deducted from the final payment of the Contract amount.

The following Federal legal Holidays are observed by this base:

NOTE: Any of the above holidays falling on a Saturday will be observed the preceding Friday, holidays falling on a Sunday will be observed on the following Monday.

17. LOCATION: The sanding both shall be installed inside Building 3121 Perimeter Rd, Andrews Air Force Base, MD 20762

18. CONTRACTOR RESPOSIBILITIES:

· Receive, offload and uncrate Equipment;

· Provide labor, tools and supplies for Mechanical Installation;

· Equipment Anchoring;

· Ensure that the electrical installation is performed in accordance with the National Electric Code. All electrical work shall be subject to inspection by Andrews Air Force Base;

· Supply electric from building main service panel to all equipment by licensed Master Electrician;

· Connect air supply from existing building connection to all equipment; and

· Install Equipment to IBC standards

19. PRESERVATION, PACKAING AND DELIVERY

The contractor shall utilize standard commercial methods for preservation and packing, appropriate for the equipment provided. As a minimum, all areas susceptible to damage from exposure to the element shall be preserved and/or packed to prevent damage.

20. INSPECTION AND ACCEPTANCE

The booth and associated equipment shall be examined for design, construction, materials, Components and workmanship to determine compliance with the contract and this specification. Any deviation from these requirements shall be cause for rejection.

21. ACCESS AND GENERAL PROTECTION/SECURITY POLICY AND PROCEDURES.

This standard language is for contractor employees with an area of performance within Government controlled installation, facility, or area. The contractor shall comply with all applicable installation/facility access and local security policies and procedures, which may be obtained from the Contracting Officer’s Representative (COR). The contractor shall also provide all information required for background checks to meet installation access requirements to be accomplished by the local installation’s Security Forces, Director of Emergency Services or local Security Office. The contractor shall ensure compliance with all personal identity verification requirements as directed by DoD, HAF and/or local policy. Should the Force Protection Condition (FPCON) change, the Government may require changes in contractor security matters or processes.

22. For Contractors that do not require CAC, but require access to a DoD Facility and/or Installation. Contractor and all associated sub-contractors employees shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III) and Terrorist Screening Database (TSDB) (AFI 10-245, AFI 31-101 and AFMAN 31-113), applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative), or, at OCONUS locations, in accordance with status of forces agreements and other theater regulations.