REV_1_SAMPLE_TASK_SOW.pdf

S A M P L E T A S K B E A R I N G S H O P R E N O V A T I O N

S T A T E M E N T O F W O R K

21 April 2011

Work Order: 55017 Location: Building 214 Project Title: Renovate Bearing Shop Project Number: KRSM Project Manager: Government

1. General Requirements

1.1 The contractor shall provide all labor, equipment, testing, transportation, and supervision to accomplish the following in accordance with requirements contained in the original contract specifications.

1.2 The contractor shall submit a material listing with their proposal. All required red-line drawings, training, O&M manuals, and/or documentation shall be provided to the Contracting Officer prior to final inspection.

1.3 The contractor shall comply with the International Building Codes (IBC), The International Mechanical Code (IMC), The National Electrical Code (NEC), The International Plumbing Code (IPC), The National Fire Protection Association Code (NFPA), Unified Facilities Criteria Telecommunications Building Cabling Systems (UFC-3-580-1), Unified Facilities Criteria General Building Requirements (UFC-1-200-01), Unified Facilities Criteria Heating, Ventilation, and Air Conditioning (UFC-3-410-01FA), ANSI/ASHRAE Standard 62-2001, ASHRAE 90.1, Hill AFB Section 1000 Standards, 75 ABW/SCXPP TAB K dated 1 April 2010 (communication standard), and Hill AFB Design Standards.

1.4 The contractor shall have a Period of Performance of 240 calendar days to accomplish the project in its entirety, which should be reflected in the contractor’s proposal. The contractor shall have three days after pre-final to complete any punch list items upon completion of project and based upon final visual inspection/walk thru with customer, PK Contracting Officer, SABER PM, and SABER contractor.

1.5 The contractor shall provide the required drawings and submittal sheets with their bid to the Contracting Officer for SABER PM approval.

1.6 Asbestos/Lead Based Paint (LBP) removal will be completed by a Utah licensed and certified removal contractor. Asbestos and LBP surveys must be posted on work site at all times and prior to starting any work.

All government supplied drawings are conceptual drawings and are for reference only.

The contractor shall provide submittals for all doors, door hardware, flooring material, plumbing fixtures, lighting and HVAC equipment technical/engineering data that includes, but not limited to: equipment schedules with submittals (for all HVAC equipment to be installed), control valve schedules, load calculations, duct size and layout, air flow (CFM, static pressure) requirements, duct size, chilled and hot water pumps with pump data and curve charts, air eliminators, expansion tanks, grilles and diffusers, heating and cooling coil technical/engineering data, intake and exhaust air dampers, Variable Air Volume (VAV) technical data, reheat coil technical data and mechanical room layout.

2. Scope:

The contractor shall demo all existing duct, electrical, steam pipe, condensate pipe, chilled water pipe, HVAC equipment, fans, vents, communications, ceiling, walls, doors, asbestos and any other items within the area of construction (Rooms 10A thru room 14). The contractor shall update/upgrade any reused items to meet all codes, regulations and standards. The contractor shall design a new HVAC system to maintain temperature standards equal to Lab spaces. The contractor shall insulate and sheetrock all walls and construct the MIC area in accordance with Air Force Manual 32-1094. The contractor shall install new 2X2 Tegular style ceiling, 2X4 lighting, fire A/V alarms, roll carpeting, static resistive vinyl tile flooring and paint all walls. Fire suppression system will be updated and modified to meet the new room layout. All offices shall have sufficient electrical outlets that meet HAFB codes, as well as data/voice jacks, cable, patch panels etc. that will be installed IAW 75 ABW/SCXPP TAB K, Dated 1 Apr 2010.

2.1 Task Order Requirements:

A. The Contractor will provide all labor, equipment, testing, transportation, and supervision to accomplish the following in accordance with the task order specifications.

B. The Contractor will implement and maintain a three phase inspection and quality control system through the life of the design, construction and closeout of the delivery order.

C. The contractor shall provide a complete TURN KEY operation for a complete and finished product in all areas, when completed, and ready for inspection as per code and governments statement of work.

D. The Contractor shall provide appropriate safety measures and daily cleanup at the end of the day; also provide dust protection as reasonable for new construction.

E. The Contractor will coordinate through the using organization, any demo/installation to eliminate any overhead hazards. Appropriate hazard tape or signs will be used to identify the areas with overhead construction.

F. The Contractor shall provide submittals for all new equipment to be installed throughout project area with their bid. Any prior equipment ordered shall be approved by the SABER

PM.

G. The contractor shall design a HVAC system to maintain 73 degree F within a +/-2 degree dry bulb temperature and in accordance with Air Force Manual 32-1094.

H. The contractor shall follow Air Force Manual 32-1094 for all construction practices.

Asbestos (ALL AREAS) A. Utah Licensed/Certified asbestos contractor will provide a work plan to the

Contracting Officer prior to task order award.

B. The contractor will be required to attend a site visit and verify quantities of

ACM to be removed.

C. The contractor shall remove/demo all ACM inside negative pressure enclosures or by other alternative methods as per Utah Division of Air Quality (DAQ) and State and Federal OSHA/EPA regulations.

D. The contractor shall submit the required asbestos removal notification to DAQ, 10 days prior to any removal/disturbance to identified and/or suspect asbestos containing materials and provide a copy of the approved notification to the SABER PM.

E. The contractor shall have an independent, third party consultant on site during removal of regulated/friable ACM and will be required to clear each area/containment by aggressive air clearance sampling. Personal, area, and clearance air sample results will be submitted to SABER PM for review.

F. The contractor shall properly package and dispose of ACM at an EPA approved landfill. Copy of waste manifest will be provided to the Government.

G. The contractor shall demo/remove all asbestos in ALL areas of construction to include all tile, mastic, abandoned piping insulation, duct insulation, wall board, etc. that contains asbestos and any other asbestos containing material (ACM). 75th CES Asbestos Shop will take samples for analysis and provide report. If demolition involves items not on the asbestos report, the contractor shall notify the Government and samples will be taken for analysis and reports will be provided to the contractor for appropriate action/removal.

H. The contractor shall ensure the entire area of construction will be free of any

ACM.

I. The contractor shall clear an area of ductwork in the west mechanical room area to allow for the extension of ductwork to meet new ceiling height. The duct insulation (overhead) will not be removed. The lower duct is a return duct, is not insulated so it is not an issue. The upper duct is insulated with asbestos (Asbestos Report, page 2, para. 3 "Hard duct insulation, white (1000' sq.) room 15") and is being left in place, BUT where the air diffuser is located.

This diffuser duct will need to be altered/extended to match the new suspended ceiling system. Asbestos needs to be removed only from this area of duct so the diffuser can be moved safely.

Lead Based Paint (ALL AREAS) A. Utah Licensed/Certified LBP contractor will provide a work plan to the

Contracting Officer prior to task order award.

B. The contractor will be required to attend a site visit and verify quantities of lead containing materials to be removed.

C. The contractor shall remove/demo all lead based paint (LBP) inside negative pressure enclosures or by other alternative methods as per Utah Division of Air Quality (DAQ) and State and Federal OSHA/EPA regulations.

D. The contractor shall submit the required LBP removal notification to DAQ, (if required) 10 days prior to any removal/disturbance to identified and/or suspect LBP and provide a copy of the approved notification to the Government.

E. Personal and area air sample results will be submitted to the Government for review.

F. The contractor shall properly packaged and dispose of LBP at an EPA approved landfill, unless the toxicity characteristic leaching procedure (TCLP) test results are less than 5 mg/l or ppm, then the waste can be treated as construction debris and transported to the local landfill. Copy of TCLP and waste manifest will be provided to the Government.

Fire Alarms/Suppression (ALL AREAS) A. The contractor shall install only ceiling mount Audio/Visual fire alarms. A/V alarms shall be located in places to meet all codes and regulations.

B. The contractor shall replace all sprinkler heads throughout the construction area as well as the West Mechanical room.

C. The contractor shall demo all Fire Detection system components, monitors, devices, conduits and wiring in the area of construction back to their source and de-program.

D. The contractor may reuse existing A/V alarm conduit (if correctly identified) and modify as necessary to reroute A/V’s to ceiling locations.

E. The contractor shall ensure the Bell Booster (SNAC-4) in the West Mechanical Room entry stays active at all times. Outages will be kept to a minimum.

F. The contractor shall install all necessary devices on the new HVAC system and program accordingly.

G. The contractor shall retest the Fire Alarm system to ensure it meets all codes and regulations. The Alarm Shop and Hill AFB Fire Dept. will be the approving authority. The contractor shall meet all requirements of the 75th CES Alarm Shop and the Hill AFB Fire Dept.

3. Rooms 10A-14

3.1 Demolition: Rooms 10A-14

A. The contractor shall demo existing sheetrock and CMU walls in area of construction to allow for new walls to be constructed matching the new floor plan. Drawings will be provided.

B. The contractor shall leave the CMU walls along the hallway and west mechanical room entry. Saw cut all needed openings for doors and hallways.

C. The contractor shall demo all existing doors except for one, located in hallway/mechanical room entrance (will be identified during walk).

D. The contractor shall demo all metal, sheetrock and suspended ceilings throughout the area of construction.

E. The contractor shall demo all HVAC equipment, associated piping, controls, duct, etc.

above the ceiling. All piping will be removed back to their source. IF THE EQUIPMENT

SUPPORTS OTHER AREAS, ONLY REMOVE THE ITEMS THAT SUPPORT ROOMS 10A-14

BACK TO THEIR SOURCE. All ducts in use shall be modified to allow for new construction.

F. The contractor shall demo all duct penetrating the north wall, brick or glass.

G. The contractor shall demo all existing electrical circuits, panels, communication wiring, emergency lighting packs and feeds in the area of construction back to the source (main panel). IF THE EQUIPMENT SUPPORTS OTHER AREAS, ONLY REMOVE THE ITEMS THAT SUPPORT ROOMS 10A-14 BACK TO THEIR SOURCE. Electrical in use may need to be relocated for new construction. THE BELL BOOSTER PANEL (SNAC-4) MUST STAY

ENERGIZED AT ALL TIMES; OUTAGE REQUEST WILL ONLY BE APPROVED FOR SHORT

DURATIONS.

H. The contractor shall cap/seal all floor drains in the construction areas below finished floor level. A restroom drain will be used to tie in the drain from the new coffee bar sink and MIC eyewash.

I. The contractor shall cap/seal all abandoned chemical piping in the construction area below finished floor level. CAUTION – Piping once carried chemical degreaser, care must be taken when cutting piping off below finished floor level.

J. The contractor shall demo ALL abandoned material above the ceiling.

K. The contractor shall demo all existing data/communication equipment, panels and wiring within the area of construction back to the source.

L. The contractor shall ensure that the area of construction is completely demoed from floor to ceiling leaving only walls that will match the new floor plan.

M. The contractor shall demo the glass block wall in the restroom and patch to match new wall, cavity will be insulated. Glass block to be reused to patch north exterior windows, if possible.

N. The contractor shall demo both restrooms in the area of construction. Water lines shall be removed back to their source and cap/sealed. Vent lines shall be removed as much as possible and capped, if vents exit roof, roof shall be patched and sealed. All sewer drains shall be capped and sealed below finished floor level.

O. The contractor shall ensure all existing meters, thermometers, recording devices and any other devices that may contain mercury or any other hazardous substance is treated appropriately and disposed of properly.

3.2 Architecture: Rooms 10A-14

The contractor shall follow all construction criteria, including walls, listed in Air Force Manual (AFMAN) 32-1094, Criteria for Air Force Precision Measurement Equipment Laboratory Design and Construction.

A. The contractor shall construct walls to match attached drawing. Stud walls shall go as high as possible, leaving room for above ceiling utilities.

B. The contractor shall use metal studs for all newly constructed walls.

C. The contractor shall fill in and patch openings left behind from removing doors.

D. The contractor shall insulate and vapor barrier all walls surrounding the new “Missile” workload area. All “Missile” walls shall go to the hard deck and all penetrations shall be sealed to prevent air leakage.

E. The contractor shall construct “Missile” area as stated in AFMAN 32-1094. However, this area is only being prepped for future “Lab” workload. Some items in AFM 32-1094 will not apply.

F. The contractor shall install a sheetrock ceiling in the hall area from the existing sheetrock ceiling to the hallway east of the MIC window. Indentified on the drawing “Bldg 214-New Layout.”

G. The contractor shall install new 3’ X 7’ solid core doors and metal jams throughout area to match existing doors in type, material and color (jams).

H. The contractor shall supply and install locking hardware that conforms to Hill AFB Design Standard. Key cores (ASSA), Handle (Yale) and style to match existing doors throughout building.

I. The contractor shall install full-recessed fire extinguisher cabinets with friction lock and 10lb. extinguisher, where needed. Hill AFB Fire Dept. can assist in location.

J. The contractor shall ensure all Life Safety codes and base standards/recommendations are met.

K. The contractor shall patch all glass block window openings with salvaged glass from the restroom and center mechanical room areas. If this glass is not usable, contractor shall install new glass blocks to match existing. Material submittal approved by the Government only.

L. The contractor shall patch restroom wall to match new wall, cavity to be insulated.

M. The contractor shall construct a window/counter in the MIC Office to match the picture provided to include an electrically operated metal window curtain. Material submittal is required on the metal window curtain.

N. The contractor shall construct a counter using a solid surface material, with custom build lower cabinet with doors in the “Missile” area. This counter will be used as a coffee bar. A sink will be installed. Material submittals are required for the sink and counter.

3.3 Finishes: Rooms 10A-14

A. The contractor shall install 2X2 Tegular type suspended ceiling throughout rooms. Ceiling shall be installed at a minimum of 8’ in the office areas and at the highest possible point after all systems have been installed in all other areas.

B. The contractor shall paint all walls to a smooth, level-5 finish. Customer shall determine color after award.

C. The contractor shall fill floor exhaust in air lock corridor with concrete and finish to match the surrounding floor and provide a smooth level finish.

D. The contractor shall install carpet tile (minimum 28oz. commercial grade carpet) and cove base in the Office areas.

E. The contractor shall install VCT tile (that matches existing hallway) in new hallway areas, adjacent areas to existing hallway, MIC, Equipment storage and mechanical room entry area. Material submittal is required on the VCT tile.

F. The contractor shall install non-conductive, welded seam static flooring in the “Missile” area, same as in other Lab’s. Customer shall determine color. Material submittal is required on the flooring.

G. The contractor shall clean all windows to remove film, scale, dirt, etc., windows to look as new as possible.

3.4 Electrical: Rooms 10A-14. The contractor shall ensure all electrical circuits (new and existing) within the area of construction shall meet all HAFB standards, NEC codes and

AFM 32-1094.

A. The contractor shall evaluate existing power feeds for new panel are of sufficient size and type to handle new area requirements as per NEC codes.

B. The contractor shall install all new circuits and wiring throughout the construction area.

C. The contractor shall inset all boxes in walls.

D. The contractor shall label all circuits at outlets and panels.

E. The contractor shall install can lights in the sheetrock ceiling of the hallway. Match existing can lights.

F. The contractor shall install light fixtures throughout area, except “Missile” area, to match other office areas. “Missile” area to have static type lighting (match other labs). Material submittal is required on the light fixtures.

G. The contractor shall install all devices needed to meet all Life Safety Codes to include emergency ballast, exit signs, etc. “Bug Eye” style exit lights shall not be used.

H. The contractor shall install receptacles every six feet along all walls in the “Missile Area”, except where test benches will be installed. Missile area shall have “Typical Power Stations-” installed high on north wall to allow for test benches. Drawing of “Typical Power Station-Correction” shall be provided by government. All other areas shall follow Hill AFB Design Standards.

I. The contractor shall install a grounding bar (approx. 40’) along the north wall in the “Missile’ room (location identified on drawing). Grounding bar shall meet any requirements identified in AFM 32-1094. If there is not a current grounding system capable of meeting AFMAN 32-1094 the contractor shall install new to meet these needs.

3.5 HVAC/Mechanical: Rooms 10A-14

The contractor shall follow all construction criteria listed in Air Force Manual (AFMAN) 32-1094, Criteria for Air Force Precision Measurement Equipment Laboratory Design and Construction.

All designs and equipment submittals shall be approved by the Government prior to beginning work.

This project area DOES NOT require humidity control. However, the contractor shall design the HVAC/Mechanical so humidity control can be added in the future.

There are two Hill AFB authorized HVAC DDC Control manufacturers allowed on base. They are Dorsett Technologies (336-679-8811) and Alerton (425-869-8400).

A. The contractor shall provide technical/engineering data that includes, but not limited to:

equipment schedules with submittals (for all HVAC equipment to be installed), control valve schedules, load calculations, duct size and layout, air flow (CFM, static pressure) requirements, duct size, chilled and hot water pumps with pump data and curve charts, air eliminators, expansion tanks, grilles and diffusers, heating and cooling coil technical/engineering data, intake and exhaust air dampers, Variable Air Volume (VAV) technical data, reheat coil technical data and mechanical room layout.

B. The contractor shall engineer and design a HVAC system that will maintain 73 degree F within a +/-2 degree dry bulb temperature and in accordance with Air Force Manual 32- 1094.

C. The contractor shall design a system that incorporates a Constant Volume with Reheat type system. The design shall ensure all rooms have individual control.

D. Existing ducting may need to be modified.

E. The contractor shall include rooms 8A, 8C, 9A, 9B, and 9C in the heating system calculations. These rooms may be added to this system in the future to eliminate the use of the current electric heat banks.

3.6 Plumbing: Rooms 10A-14

A. The contractor shall install an Emergency Eye Wash station in the MIC area. Water shall be obtained from nearest source. The contractor shall install a floor drain for and tie this drain to an existing restroom drain.

B. The contractor shall install all necessary utilities (hot/cold water supply, drain, vents) for a sink to be located on the curved wall in the “Missile” area.

C. The contractor shall install a single sink with faucet in the “Missile” area.

D. The contractor shall install a new drain and tie into an existing restroom drain for coffee bar.

E. The contractor shall install a new 10 gallon water heater in the center mechanical room to provide hot water to the “coffee bar”.

F. The contractor shall install a hot water heating supply and return piping of sufficient size to provide heating water to rooms 8A, 8C, 9A, 9B, and 9C. This pipe shall be valved and capped above the hallway area. This is identified on the “Bldg 214 - New Layout” drawing.

G. The contractor shall provide 120# compressed air port with isolation valve and quick connect at each test bench (typical of other labs). Compressed air can be obtained from large mechanical area just to the north.

H. The contractor shall provide a nitrogen port with isolation valve and quick connect at each test bench (typical of other labs). Nitrogen is supplied from the N.E. mechanical room.

3.7 Masonry/Concrete: Rooms 10A-14.

A. The contractor shall patch/repair all holes that are created by the removal of items

(conduits, pipe, etc.) or from the installation of items related to the renovation.

B. The contractor shall saw cut floor as needed for plumbers to tie drains into the existing restroom drains.

C. The contractor shall pour concrete to bring all floor cuts up to finish floor level and provide a level surface for all flooring material.

3.8 Fire Suppression: Rooms 10A-14.

A. The contractor shall ensure sprinkler system is in compliance with UFC 3-6-00-01 and the

NFPA.

B. Installation shall be installed by a licensed/certified fire suppression contractor.

C. The contractor shall replace all existing sprinkler heads in the area of construction and in the mechanical room, both above ceiling and ceiling mount. All ceiling mount will be recessed type.

D. The contractor shall modify existing fire suppression layout to ensure correct coverage of new floor plan.

4. West Mechanical Room Entry

4.1 Demolition: West Mechanical Room Entry

A. The contractor shall demo all abandoned equipment, electrical, plumbing, HVAC, and other items identified on site visit.

B. The contractor shall demo all lighting, conduit and wiring.

C. The contractor shall check the existing transformer for use and if not being used for other areas, shall demo transformer and all associated conduit, hangers, loads and panels entirely.

D. The contractor shall demo existing panels that currently feed the area of construction (located on west wall, will be identified during site visit). New panels will be installed on west wall.

E. The contractor shall demo doors into the large mechanical room. Doorway to be modified for new doors. Door at hallway shall not be replaced.

4.2 Architecture: West Mechanical Room Entry

A. The contractor shall construct walls to match attached drawing. Stud walls shall go as high as possible, leaving room for above ceiling utilities.

B. The contractor shall use metal studs for all newly constructed walls.

C. The contractor shall install a new 4’X7’ solid core door and metal jam for new storage room and match existing doors in type, material and color (jams).

D. The contractor shall install a new 6’X7’ double solid core door and metal jam for new mechanical room entrance and match existing doors in type, material and color (jams).

E. The contractor shall not replace existing door at hallway.

F. The contractor shall supply and install locking hardware that conforms to Hill AFB key cores (ASSA). Contractor shall be responsible for providing the correct cores as determined by the C.E. Lock Shop. Handle and style to match existing doors throughout building.

4.3 Finishes: West Mechanical Room Entry.

A. The contractor shall install 2X2 Tegular type suspended ceiling. Ceiling shall be installed at the highest possible point after all systems have been installed. No hangers shall be anchored in such a manner that disturbs the duct insulation (asbestos). All hangers shall be supported by the angle iron supports. The duct insulation (overhead) will not be removed. The lower duct is a return duct, is not insulated so it is not an issue. The upper duct is insulated with asbestos (Asbestos Report, page 2, para. 3 "Hard duct insulation, white (1000' sq.)

room 15") and is being left in place, BUT where the air diffuser is located. This diffuser duct will need to be altered/extended to match the new suspended ceiling system. Asbestos needs to be removed only from this area of duct so the diffuser can be moved safely.

B. The contractor shall install 12”X12” VCT tile flooring, with cove base throughout this area.

Color and type to match existing hallway tile.

C. The contractor shall paint all walls in this area to a level-5 finish. Customer shall determine color.

4.4 Electrical: West Mechanical Room Entry. The contractor shall ensure all electrical circuits (new and existing) within the area of construction shall meet all HAFB standards, NEC codes, regulations, etc.

A. The contractor shall remove and replace existing electrical panels and feeders with new.

This will include a new 120/208V. 3 phase, 277/480V. 3 phase and 120/208V. 400 Hz. 3 phase panel. Electrical source locations will be discussed at the site visit.

B. The contractor shall reconfigure 400 Hz distribution area (location will be shown at site visit). This will include installing new distribution panel and re-feeding sub panels with properly sized breakers.

C. The contractor shall install all new circuits and wiring throughout the construction area.

D. The contractor shall inset all boxes in walls.

E. The contractor shall label all circuits at outlets and panels.

F. The contractor shall install 2X4, 3 lamp, 277V. troffers.

G. The contractor shall install receptacles in accordance with Hill AFB Design Standards.

4.5 HVAC/Mechanical: West Mechanical Room Entry.

A. The contractor shall install diffusers in the suspended ceiling from the existing HVAC system. CARE SHALL BE TAKEN TO NOT DISTURB THE ASBESTOS DUCT INSULATION.

The duct insulation (overhead) will not be removed. The lower duct is a return duct, is not insulated so it is not an issue. The upper duct is insulated with asbestos (Asbestos Report, page 2, para. 3 "Hard duct insulation, white (1000' sq.) room 15") and is being left in place, BUT where the air diffuser is located. This diffuser duct will need to be altered/extended to match the new suspended ceiling system. Asbestos needs to be removed only from this area of duct so the diffuser can be moved safely.

5. Center Mechanical Room and North Exterior Wall

5.1 Demolition: Center Mechanical Room and North Exterior Wall.

A. Equipment room shall be totally empty EXCEPT for reused items such as steam and condensate mains, chilled water mains and electrical mains.

B. The contractor shall demo any and all abandoned items.

C. The contractor shall demo the existing metal stand and decking in the equipment room.

D. The contractor shall demo all existing electrical circuits, panels and feeds in the area of construction back to the source (main panel). IF THE EQUIPMENT SUPPORTS OTHER

AREAS, ONLY REMOVE THE ITEMS THAT SUPPORT ROOMS 10A-14 BACK TO THEIR

SOURCE.

E. The contractor shall demo all lighting in the equipment room.

F. The contractor shall demo the block glass wall and patch with CMU block. Block to be reused to patch north exterior windows.

G. The contractor shall demo the large ventilation system and stand on the north wall. All parts of this system shall be removed.

H. The contractor shall demo all abandoned items on the north outside wall, this shall include piping, conduit, nitrogen lines, vents, grilles, diffusers, etc. Outside wall shall have a clean appearance.

I. The contractor shall remove all items protruding through window glass. Glass cubes will be replaced with cubes from restroom and mechanical rooms.

J. The contractor shall remove all items protruding through outside walls. Holes will be patched with new brick and/or mortar, depending on the size of the hole, to present an undisturbed finish.

5.2 Architecture: Center Mechanical Room and North Exterior Wall.

A. The contractor shall install new 6’X7’ metal door and jam on mechanical room entry.

B. The contractor shall supply and install locking hardware that conforms to Hill AFB key cores (ASSA). Handle and style to match existing doors throughout building.

C. The contractor shall patch all holes with new brick and/or mortar, depending on the size of the hole, to present an undisturbed and matching finish to the surrounding walls.

D. The contractor shall replace all block glass window openings with salvaged glass from the restroom and mechanical room areas. If this glass is not usable, contractor shall install new glass blocks to match existing. Material submittal approved by SABER PM ONLY.

E. The contractor shall patch, drywall, brick all wall penetrations inside of the mechanical room that will not be used for new HVAC material.

F. The contractor shall pressure wash, scrape, and patch all walls inside of the mechanical room to prep for paint.

G. The contractor shall seal/caulk all windows.

H. The contractor shall ensure all piping, electrical and any other items do not impede the ability to perform maintenance on the equipment (i.e., AHU, pumps, heat exchangers, control and electrical panels, filters, coils).

5.3 Finishes: Center Mechanical Room and North Exterior Wall.

A. The contractor shall paint the door the Hill AFB Standard “Dakota Brown”.

B. The contractor shall paint the mechanical room bright white with a high quality oil base or epoxy type paint.

C. The contractor shall clean all windows to remove film, scale, dirt, etc., windows to look as new as possible.

D. The contractor shall ensure all piping, electrical and any other items do not impede the

5.4 Electrical: Center Mechanical Room and North Exterior Wall.

A. The contractor shall install new lighting throughout the mechanical room. Fluorescent fixtures with protective guards.

B. The contractor shall install new wall pack, with photo cell, above exterior door. Standard to surrounding area.

C. The contractor shall install a new electrical 277/480V. sub-panel to feed new equipment, sized according to new HVAC load.

D. The contractor shall provide and install wiring, motor starters and 3-110V. convenience outlets, etc. in mechanical room to support all requirements for new equipment.

E. The contractor shall pull new wire from main source to feed mechanical room requirements.

F. The contractor shall ensure all piping, electrical and any other items do not impede the

5.5 Plumbing: Center Mechanical Room.

A. The contractor shall install a new 10 gallon water heater in the center mechanical room to provide hot water to the “coffee bar”.

B. The contractor shall provide and install all material according to contractor’s HVAC design drawings.

C. The contractor shall install a hot water heating supply and return piping of sufficient size to provide heating water to rooms 8A, 8C, 9A, 9B, and 9C. This pipe shall be valved and capped above the hallway area.

D. The contractor shall install a backflow device on all HVAC piping to prevent cross contamination. Contractor shall provide certified test documentation.

5.6 HVAC/Mechanical/DDC Controls: Center Mechanical Room.

The contractor shall follow all construction criteria listed in Air Force Manual (AFMAN) 32-1094, Criteria for Air Force Precision Measurement Equipment Laboratory Design and Construction.

All designs and equipment submittals shall be approved by the Government prior to beginning work.

This project area DOES NOT require humidity control. However, the contractor shall design the HVAC/Mechanical so humidity control can be added in the future.

There are two Hill AFB authorized HVAC DDC Control manufacturers allowed on base. They are Dorsett Technologies (336-679-8811) and Alerton (425-869-8400).

A. The contractor shall provide technical/engineering data that includes, but not limited to:

equipment schedules with submittals (for all HVAC equipment to be installed), control valve schedules, load calculations, duct size and layout, air flow (CFM, static pressure) requirements, duct size, chilled and hot water pumps with pump data and curve charts, air eliminators, expansion tanks, grilles and diffusers, heating and cooling coil technical/engineering data, intake and exhaust air dampers, Variable Air Volume (VAV) technical data, reheat coil technical data and mechanical room layout.

B. The contractor shall engineer and design a HVAC system that will maintain 73 degree F within a +/-2 degree dry bulb temperature and in accordance with Air Force Manual 32- 1094.

C. The contractor shall design a system that incorporates a Constant Volume with Reheat type system. The design shall ensure all rooms have individual control.

D. The contractor shall include rooms 8A, 8C, 9A, 9B, and 9C in the heating system calculations. These rooms may be added to this system in the future to eliminate the use of the current electric heat banks.

E. The contractor shall install well type thermometers on HW/CW supply and return piping at the AHU coils.

F. The contractor shall install a new condensate station in the mechanical room capable of handling the amount of condensate.

G. The contractor shall install a DDC Control System to match the rest of the facility.

H. The contractor shall install AHU in such a manner that all maintenance and repair can be performed without special equipment (i.e., ladders, lifts).

I. The contractor shall ensure all piping, electrical and any other items do not impede the

6. Equipment moving

6.1 Relocation of Material and Equipment:

The contractor shall move all material and equipment from the current MIC location (2nd floor) to the new location.

7. Communications Room

7.1 HVAC:

A. The contractor shall install a 3-ton Mitsubishi Duct-less split system (or Approved

Equivalent) with a ceiling mount cassette in the communication closet. Outside unit to be mounted on the roof. Roof has just been replaced by Redd Roofing and under warranty/contract. DO NOT void this warranty.

8. Communications

8.1 Communications: Entire project area: All communication work shall conform to 75 ABW/SCXPP TAB K, dated 1 Apr 2010. Contractor shall contact Base Comm. prior to communications installation.

A. The contractor shall provide all personnel, supervision, equipment, transportation, tools, and materials necessary to perform services defined in this SOW.

B. The contractor shall be in compliance with manufacturer's written instruction, applicable standards/specifications mentioned in TAB K, Attachment A and in accordance with recognized industry practices. Personnel involved shall be certified IAW TAB K in the installation of telecommunications, cabling and distribution systems. Contract personnel shall provide adequate proof of skills, IAW TAB K, upon request. All equipment and material installed by the contractor shall be new.

8.2 Horizontal Premise Wiring: The following subparagraphs pertain to copper cable installation. Installation shall meet the requirements of applicable standards and specifications identified in TAB K, Attachment A. Plenum cable shall be used in accordance with National Fire Protection Association, Inc. (NFPA) 70.

8.3 Installation

A. Install CAT5e cable for the copper VOICE and DATA systems to outlet locations identified on plans. Terminate all CAT5e cables using TIA/EIA 568B wiring scheme. Horizontal cable for both telephone and LAN (data) shall be 4-pair No. 24 AWG solid copper, 100 ohm, and CAT5e UTP cable. Use only cable that has passed the Underwriters Laboratory (UL) network certification program and is UL-listed and labeled. The contractor shall test and label in accordance with the TAB K dated 1 April 2010.

B. Each communications outlet shall have one (1) WHITE cable for VOICE and (2) BLUE cables for DATA. Terminate cables to jacks in accordance with TABK dated 1 April 2010, para 4.2.2 and FIGURE 3.

C. In telecommunications room 005, terminate all VOICE cables to 66 blocks on the wall.

Terminate the DATA cables to rack mounted patch panels specified on the equipment rack, there are not enough patch panels, the contractor shall install two new patch panels underneath the existing ones in the rack. Use existing blocks or panels and add new as needed. Refer to TAB K dated 1 Apr 2010 para 7.1.4 and Attachment 2A.

D. Provide and install blank face plates for all unused outlets.

E. Cable trays when used shall be installed in accordance with TABK para 5.3. Where cables leave cable tray appropriate hardware mounting brackets and wire hangers will be used to route wires to outlet and keep wires off ceiling tiles. Provide suitable protection for the cables in the pathway environment. Provide a neat a serviceable appearance when in visible locations. Accommodate for future additional containment. As a general rule of thumb all containment systems shall be designed with 50% Expansion capacity.

F. Separation from Electromagnetic Impulse (EMI) Sources: Comply with TIA/EIA-569-A recommendations for separating unshielded copper voice and data communication cable from potential EMI sources, including electrical power lines and equipment. Comply with the following minimum separation distances from possible sources of EMI.

G. Separation between unshielded power lines or electrical equipment in proximity to open cables or cables in nonmetallic raceways is as follows:

a. Electrical Equipment Rating Less Than 2 kVA: 5 inches.

b. Electrical Equipment Rating between 2 and 5 kVA: 12 inches.

c. Electrical Equipment Rating More Than 5 kVA: 24 inches.

H. Separation between unshielded power lines or electrical equipment in proximity to cables in grounded metallic raceways is as follows:

a. Electrical Equipment Rating Less Than 2 kVA: 2-1/2 inches.

b. Electrical Equipment Rating between 2 and 5 kVA: 6 inches.

c. Electrical Equipment Rating More Than 5 kVA: 12 inches.

I. Separation between power lines and electrical equipment located in grounded metallic conduits or enclosures in proximity to cables in grounded metallic raceways is as follows:

a. Electrical Equipment Rating Less Than 2 kVA: No requirement.

b. Electrical Equipment Rating between 2 and 5 kVA: 3 inches.

c. Electrical Equipment Rating More Than 5 kVA: 6 inches.

d. Electrical Motors/Transformers, 5 kVA or HP and Larger: 48 inches.

e. Fluorescent Fixtures: 5 inches.

8.4 Labeling: Coordinate with Comm., 75 ABW/SCX prior to labeling the communication jacks.

8.4.1 General: The following subparagraphs pertain to patch panel, distribution facilities, and outlet labeling. All designations will be done in standard commercial labeling. Handwritten labels will not be used for the final configuration.

8.4.2 Horizontal Outlet/Patch Panel Labels: The telecommunications systems labeling will be done in accordance with TAB K requirements. All punch block and patch panel positions will be labeled as to their function and with a unique identifier code. All devices, outlet locations, and designations will also appear on the system drawings. As a minimum the following will be reflected in the outlet/patch panel labeling:

a. Alpha or Numeric Designator

b. VOICE: Voice jacks shall be labeled by V designator, jack#, AorB (i.e..V4-A)

c. DATA: Data jacks shall be labeled by patch panel designator and port (i.e..D-4)

d. Data patch panels will be labeled by alpha designator (i.e. A, B…etc)

e. Labeling will be a minimum of ¼-inch (6mm) high

f. Refer to TAB K dated 1 April 2010, FIGURE 3.

8.5 Testing:

8.5.1 General: The following subparagraphs pertain to copper cable testing. The contractor shall ensure that all telecommunications cable installed as part of this statement of work is tested to the commercial standards for that cable system.

8.5.2 Copper Cables

A. All metallic cable pairs will be tested for proper identification and continuity. All opens, shorts, crosses, grounds, and reversals will be corrected. Correct color-coding and termination of each pair will be verified in the communications closet and at the outlet.

a. Horizontal wiring will be tested from and including the termination device in the communications closet to, and including the modular jack in each room. All CAT5e cables will be tested using a test set that meets the accuracy requirements of TIA/EIA-568-B.1 and TIA/EIA-568-B.2-1. All test requirements will be completed as specified in TIA/EIA-568-B.1 and TIA/EIA-568-B.2-1.

8.6 Quality Assurance: The Government will perform spot inspections and conduct random (periodic) inspections during the installation process to insure that the contractor is adhering to the referenced standards and practices. The Government will participate in the final test procedures. Any work deemed to be not compliant shall be re-worked at the contractor's expense.

8.7 Damage: Any damage caused by contractor during installation is the responsibility of contractor. Resolution will be settled between contractor and contracting personnel.

8.8 Drawings/Documents: The contractor shall submit upon request, for project engineer review, a list of materials prior to installation. At completion of the project but, before final acceptance, the contractor shall provide all required red-line drawings and all test results and certifications to 75ABW/SCXP, Project Manager.

Misc.: (Notes, addendums at the job walk, etc…)

Any changes/addendums or modifications to the original SOW must be approved by the Contract Officer; no other parties have approval authority.

Bearing Shop Renovation Attachments:

-Bldg 214 Comm. Layout -Bldg 214 Floor Plans – 1st Floor Existing -Bldg 214 Old Tire Shop Layout – Ansi -Bldg 214 New Layout -Bldg 214 New Layout – People -Bldg 214 Power Station -Bldg 214 Asbestos Inspection Report -Bldg 214 Lead Based Paint Survey

OPSEC Required? YES ( ), NO (X)

Final Approval Signatures: (Sign, office symbol and date)

I certify that I have reviewed the design proposal and have been given ample opportunity for input/guidance. This Statement of Work reflects all design criteria requested by me and satisfies the requirements of the Government and the using Agency/Dept. that I represent. I also understand that any changes suggested/requested by me to this Statement of Work or to the final proposed floor plans, etc…, POST AWARD, could result in a modification to the original contract at the Contract Officer’s discretion.

USER(S)

HAFB Fire Safety 75 CES Electronics Shop

75 Communications Sqdn. 75 CES Utilities Shop

75 CES HVAC 75 CES Fire Suppression Shop

All Others (Sign, office symbol and date)