Attachment_R.pdf

Attachment A

SEED SCOPE OF WORK

W911SF-12-R-0020

PROJECT NUMBER: 43105

PROJECT TITLE:

Construct Fire Station in Existing CTA (M6354) - Sand Hill Fort Benning, Ga.

CONTRACT NUMBER:

1. Timeline:

1.1. Contract Period 180 days .

2. Bid Process: IDIQ

3. Document Level: 95% Design.

4. Bid Documents:

4.1. Statement of work

4.2. Drawings

4.3. Specifications

1) The Project: Construct Fire Station in Existing CTA (M6354). The Existing CTA is 126’- 0” x 60’- 0”. It is a pre-engineered Metal Structure with a Standing Seam Metal roof with gutters and downspouts. The flooring is a reinforced concrete slab. It also consists of all lighting, lightning protection, electrical conduits, and electrical panel boxes. The project will be to Enclose this Existing CTA , which will be a total of 7,560 S.F.

2) General Execution Requirements: Work shall be performed as described on

Drawings and Specifications prepared by the Director of Public Works (DPW), Fort Benning, which are conveyed as a 95% Design, except for Fire Alarm and Fire Suppression System Drawings, which will be designed by a certified designer.

3) Design and Engineering: Fort Bennning’s DPW Engineering Division will provide the Contractor a set of complete deliverable 95% engineered construction drawings for completion of the project including design and construction and timeline schedule for work completion. The timeline shall include major benchmarks and milestones to provide knowledge of the project and objectives to be completed within the construction time scheduled.

a) All work shall be in accordance with (IAW) all applicable codes and standards including but not limited to:

i) International Building Code.

ii) National Electrical Code.

iii) National Fire Protection Agency requirements.

iv) Army Pamphlet 385-64; Ammunition and Explosives Safety Standards

v) AR 190-11; Physical Security of Arms, Ammunition, and Explosives

vi) Installation Design Guide.

vii) TM 111 Guidance provided in Fort Benning Environmental

Considerations as listed on the projects FB-144R.

viii)United States Army Training and Doctrine Command (TRADOC) Force

Protection Program (FPP); Unified Facilities Criteria (UFC) for buildings.

b) Implied specifications: When written specifications are not furnished the standards of work shall be in accordance with industry standards and Ft Benning guide specs as issued by the Savannah District Corps of Engineer.

4) Preparation: Contractor shall be responsible for field/site visit to obtain and verify measurements, site conditions and to determine existing site conditions, dimensions and structural support requirements IAW accepted local, state and federal building practices. All drawings provided to the contractor are for reference/information only and may or may not be current or to scale.

Contractor shall provide for any/all deviations to accepted local, state and federal building practices/codes and bring these to the attention of the Construction Inspector and Contracting Officers Representative for review/consideration by the government. Review the project’s FB-144R; Record of Environmental Consideration for compliance prior to initiating any work.

5) Cost and Pricing: Within 48 hours of the bid/proposal date and time the contractor shall provide to the Architect/Engineer an itemized list of material and labor cost for review prior to award of the contract.

6) Coordination with Other Contractors: Other contracts and work is subject to be performed at the same time as this contract and the contractor shall cooperate with all parties involved and is now notified of same; these are to include but not be limited to the following:

a) Installation of communications cabling and equipment (N.I.C.).

b) Removal of and/or Installation of building furniture and equipment.

c) Installation of site utilities adjacent to the building.

d) Site development for new paved parking, drives and walks adjacent to buildings.

7) Building occupancy: This is New Construction

8) Selective Building Demolition: See Drawings.

9) Salvage : None

10) Disposal of Construction Waste: The Contractor shall be responsible for removing and disposal of all debris created by this project IAW local, state and federal guidelines and laws. The contractor shall dispose of all debris created by this project in Georgia/Alabama approved Landfill at the contractor’s expense. Contractor shall maintain and provide upon request by the KO or the designed representative receipts and haul tickets or bill of laden that construction debris from this contract has been disposed of IAW with local, state and federal guidelines and laws.

11) Safety: The contractor shall comply with all governing codes and standards.

Contractor shall comply with Fort Benning Safety and Environmental laws and regulations. The contractor shall perform all work IAW government procedures for entering and working at Fort Benning. The government reserves the right to stop work at any time for safety, security reasons, and for national defense at no cost to the government.

12) Accessibility to Work Site: Normal working hours Monday-Friday, 0730 to

1630, excluding Federal Holidays or as approved KO. See paragraphs 7) Building Occupancy and 8) Phasing for additional requirements.

13) Daily Housekeeping: The Contractor shall keep work area clean and remove all unneeded construction debris daily and/or as directed by the Construction Inspector or Contracting Officer’s Representative.

CIVIL ENGINEERING SCOPE OF WORK

1. GENERAL:

a. Construction to be per Ft. Benning Environmental Protection Requirements, Section 01560.

b. Follow all requirements in the Manual of Uniform Traffic Control Devices (MUTCD).

c. Construction to be per Ft. Benning Material Requirements, Construction Products.

d. Construction to be per DOD criteria, Army criteria, Ft. Benning criteria, Uniform Building Code, NFPA, Life Safety Code, and local requirements, codes, and restrictions.

e. Access to the site shall be coordinated with the DPW Engineering office.

f. Follow GDOT Standard Specifications Construction of Transportation Systems (Current Edition).

2. TRAFFIC CONTROL:

a. All signs required by the MUTCD shall be installed when and as required.

b. Construction Ahead signs shall be posted on Smiley CT in accordance with the MUTCD to warm oncoming traffic of construction vehicles entering and exiting the project site.

3. CIVIL WORK:

a. The contractor shall be responsible for disposing of all construction debris at the existing inert landfill on post.

b. The contractor shall demolish existing sidewalks, curbs and gutters, storm inlet cover. Also shall demolish existing shelter, including slab, roof and columns, chain link fence and any foundation. Grading works shall be performing to correct the terrain around the building and soil erosion control plan have to be implemented all time of the disturbance. The contractor shall be responsible for disposing of all construction debris.

c. The new driveways, slabs on ground and sidewalks shall be constructed to follow the Grading Plan drawing. Fill material shall be placed in sections of six (6) inches layers and compacted to 95% compaction standard proctor. The contractor will be required to provide all testing from an approved local testing lab.

d. The Contractor shall provide and install four (4) feet wide gravel around the building (see drawings).

e. Convert existing curb inlet into a drop inlet, follow the new elevation of the driveway for top elevation.

f. The Contractor shall provide and install permanent sod to stabilize all disturbed areas.

MECHANICAL SCOPE OF WORK

Fire Suppression System:

Contractor to design and submit for approval a fire suppression system for the new fire station. Design shall be reviewed and comments provided as deemed necessary by the government. Design must be approved before the new fire suppression system can be installed. A construction specification for fire suppression systems has been provided for the contractor’s certified fire suppression engineer to conform to. Design package shall include drawings and equipment material schedules, and specific installation details such as pipe and equipment supporting, pipe connections, sprinkler in ceiling details, etc.

Mechanical HVAC System:

(Technical Provisions and this scope of work literature overrule the drawings, unless noted otherwise herein)

The new HVAC systems to be installed shall conform to the construction specifications and drawings furnished with the contract package and as follows:

1. Ductwork shall be “S lock and drive” type. Remove all oils and debris from the duct surface prior to installing duct tape and mastic. Joints and seams shall be sealed with three layers of UL-181 metal foil duct tape and mastic. Remove air pockets between each layer of tape prior to installing the next layer. Apply duct mastic to completely cover the tape and overlap no less than 3 inches onto the metal duct surface. Allow mastic to cure prior to installing the duct insulation.

2. Provide and install split HVAC air handler and condensers as specific in the technical specifications. Indoor unit shall be installed on a 4-inch high concrete pad. The outdoor unit shall be installed on a 6-inch high concrete pad. Pads shall extend 6-inches beyond the perimeter of the units.

Concrete pads to be reinforced with wire mesh. Indoor pad to be anchored to the concrete floor with Number 4 rebar dowel pins and concrete bonding agents. Both indoor and outdoor units shall be secured to the concrete pads. Condensate drain lines as shown on the drawings. Building cooling and heating loads shown on the drawings. Units submitted for approval shall match or exceed the loads specified.

3. All supply diffusers shall be drop T, square, 40 degree deflection, and constructed from steel of aluminum and finished with factory applied powder coated white finish.

4. Wall return air assemblies shall consist of the wall grille, metal wall collar, and balancing damper. Grille blades shall be turned down. Air flows specified on the drawings. Wall grilles shall be factory finished white color.

Dampers and wall collars shall be hot dipped galvanized steel. Dampers shall be manually adjustable only.

5. Door louvers shall be fixed blade and consist of door collar frame and louver assembly. Units shall be satin polish aluminum or stainless steel construction.

6. The mini split system for the communications room shall consist of a ceiling mounted indoor unit and outdoor unit. The indoor unit shall have a maximum fan speed of 300 CFM and provide 6,000 BTUH cooling and 1050 BTUH of heating to the space. Condensate drains shown on drawings.

7. Ceiling exhaust fans, connecting vent duct, and wall exhaust caps shall be as specified in the technical provisions and drawings.

8. Kitchen range hood, connecting vent duct, side wall exhaust cap shall conform to the technical provisions. Fire suppression system for the range hood as noted on the drawings.

9. Duct insulation shall be metal foil backed blanket insulation, no less than two inches thick. Joints and seams sealed as noted for the ductwork above.

DO NOT COMPRESS THE INSULATION WHEN TAPING THE JOINTS

AND SEAMS!

Plumbing System:

(Technical Provisions and the scope of work literature overrule the drawings, unless noted otherwise in the scope of work)

1. Plumbing fixtures, equipment, and connecting piping shall conform to the plumbing and kitchen technical provisions. All domestic water piping above grade shall be Type L copper, sweat joint. Piping below grade shall be soft drawn Type L copper. There shall be no soldered joints below grade.

2. Floor drains to receive trap primers are indicated on the drawings. Install the primer valves in the pipe chase walls as shown on the drawings. Provide a stainless steel access panel (16” x 14”) in walls at each primer valve location.

3. Clean outs mounted in walls and floors shall be concealed with metal covers and frames. Floor units shall be cast bronze. Wall units shall be stainless steel.

4. Floor drains shall be cast bronze, with flange plates and weep drainage holes as specified in the technical provisions. Floor grates to be chrome plated in the latrines. Floor grates in the mechanical room and vehicle bay area shall be cast bronze. Grate covers shall be secured to the drain bodies.

5. The pneumatic air compressor, connecting piping, valves, regulators and filters shall conform to the technical provisions and technical data on the drawings. Air compressor required shall be vertical standing, two staged, 80 gallon tank capacity, have maximum operating pressure of 200 PSI. The operating pressure for the building is 125 psi. Wall and ceiling mounted hose reels shall be spring action type.

6. Pipe insulation shall be foam rubber type. Seal joints and seams with the manufacturers recommend adhesive and plastic tape. Pipe fittings and valves shall be insulated with factory pre-molded insulation fittings. DO NOT

COMPRESS THE PIPE INSULATION WHEN APPLYING THE TAPE!

7. The ice machine shall be as specified. The ice making capacity shall match or exceed the specified values on the contract drawings. Contractor to field verify the location of the ice machine, floor drains, water piping, and vehicle exhaust fan control switches in the bay area. Shift the control switches to the left of the ice machine if ice machine hinders access to the fan controls.

8. Cathodic protection system is required if contractor installs steel LP piping below grade, if drain piping from trench drain in the bay to the oil/water separator is steel, and the double wall steel oil/water separator installed below grade. Install the test cabinets on the exterior wall of the fire station. Boxes shall be weather-tight type enclosures.

ELECTRICAL SCOPE OF WORK

Electrical Guidelines (New Work):

The electrical new work shall comply with the design criteria specified in Technical Instructions TI 800-01 Design Criteria, TI 800-03 Technical Requirements for Design-Build, TI 811-16 Lighting Design; Technical Manual TM 5-811-1 Electric Power Supply and Distribution, TM 5-811-2 Electrical Design - Interior Electrical System, TM 5-811-3 Electrical Design - Lightning and static Electrical Protection;

and Engineering Technical Letters ETL 1110-3-432 Exit Signs, ETL 1110-3-441 Electronic Ballasts for Fluorescent Lighting Fixtures; UFC 4-730-10 Fire Stations (Final Draft); and National Electrical Codes (NEC) and all referenced documents.

Electrical Service and Distribution (New Work):

The new electrical system for the building will use high efficiency equipment. All interior luminaries will be high efficiency fluorescent, super constant wattage metal halide, and halogen. Interior feeders and wiring will use copper conductor. All interior panel-boards and distribution equipment will have copper bussing. Surge protection devices will be provided on main entrance distribution panel. All distribution equipment will be furnished with bracing ratings to withstand the calculated potential fault currents. All over-current protective devices will be furnished with the appropriate interrupting ratings to withstand the same calculated fault currents. All interior electrical systems will be grounded in accordance with the latest edition of the National Electrical Code (NEC), Article 250.

Exterior Electrical System

A. Exterior Electrical Power

Existing electrical service to Cover Training Area will be removed. New aerial secondary service to CTA Fire Station will be provided by Flint Electric (EMC).

400 amps secondary service will be needed to the new fire station facility.

B. Exterior Lighting

Exterior lighting for CTA fire station will consist of wall-mounted light fixtures.

New wall pack fixtures shall be operated and controlled by photo-cell.

Interior Electrical System

A. Interior Electrical Power

New electrical distribution system will be 400A, 120/208V, three-phase and four-wire, main panel located in the mechanical room. Most of the building’s fixtures and power receptacles are connected to the 175 amps emergency panel “EA”. New 60-KW natural gas (NG)/liquid propane (LP) generator will be installed in the rear (back) of the building. This generator will provide back-up power to emergency power panel “EA” thru an automatic transfer switch.

B. Interior Lighting and Branch Wring:

New ceiling grids and new light fixtures will be provided throughout the building as indicated on the drawing sheet 43105-E2. The interior lighting will consist of fluorescent with energy-saving electronic ballasts and T8 lamps in most of the area except in the vehicle bay area. Super constant wattage metal halide fixtures will be installed in vehicle bay area, and all of the metal halide fixtures will equipped with quartz re-strikes system.

Emergency lighting fixture will be provided to maintain NFPA 101 Life Safety requirement with integral battery packs and located in the paths of egress of the building. Emergency lighting will also provide in the mechanical room.

All battery packs will be provided enough electrical energy serving emergency light fixture for a minimum of 1.5 hour in the event of power failure. New Exit sign fixtures will be provided throughout the building. Exit signs will be LED type with battery backup and will be provided at all exits.

Provide local switching for all light fixtures in the rooms, bay, and hallways.

Receptacles will be provided where required in accordance with the latest edition of the Local, State Regulations, Standards, and National Electric Codes (NEC). All branch current circuitries will be copper wiring within the building, and sized to accommodate voltage drop.

Electrical Demolition Work:

1) Completely remove all existing 2’x4’ surface-mounted fluorescent fixtures, lamps, switches, j-boxes, wiring, and conduits from the structure.

2) Completely remove all existing receptacles, j-boxes, wiring and conduits from the structure.

3) Completely remove electrical equipment associated with the freezer on the structure.

4) Completely remove existing 120/240 volt, 1-phase, 3-wire, 125 amps panel, wiring, conduit, and weather-head from the structure.

5) Patch the penetrated area in the roof and apply adequate waterproofing and caulking around the repaired area.

Electrical New Work:

1) All new lighting will be accomplished using high efficiency electronic ballasts fluorescent fixtures.

2) All new fluorescent lamps will be T8 high efficiency with color temperature of 4100 degree Kelvin and a color rendering index (CRI) of 75.

3) New conduits are to be run in the wall (surface-mounted) or above the drop ceiling.

4) Install all wiring in conduits unless specifically indicated otherwise.

5) Provide and install a two (Red/Green) signaling system as shown on the drawing. The Red/Green signaling system shall indicate a fully raised door (in Green light) and partial raised or closed door (in Red light) for the driver.

6) Mount the two (Red/Green) signaling system 72-inchs above finished floor or per manufacturer’s recommendation.

7) Integrate the signaling system with vehicle bay door opener using electric eyes sensing system (Open = Green, Close Door = Red). Provide six (6) remote control keys for the drivers to open/close the vehicle bay doors.

8) Provide and install pendant-mounted or beam-mounted 400W MH low bay industrial fixtures (Fixture A1 and Fixture A2) in vehicle bay area as indicated on the drawing. Both Fixture A1 and Fixture A2 will use the super constant wattage metal halide. In addition, both fixtures are equipped with quartz re-strikes system. Provide a three-way switch to turn on and off the fixtures.

9) Provide and install 2’x4’ grid recess, ceiling-mounted fluorescent fixtures

(Fixture B and Fixture BE) with 3-lamp and acrylic lens.

10)Provide and install 2’x4’ grid recess, ceiling-mounting fluorescent fixtures (Fixture C) with 4-lamps and acrylic lens.

11)Provide and install pendant-, chain- or beam-mounted 2’x4’ fluorescent fixtures (Fixture D and Fixture DE) with 3-lamp and acrylic lens.

12)Provide and install ceiling- and/or wall-mounted LED EXIT sign fixture

(Fixture E) with single and/or double face.

13)Provide and install wall-mounted emergency light fixtures (Fixture F) as indicated on the drawing.

14)Provide and install wall-mounted 100W MH wall pack (Fixture G) with photo-cell control. Mount the wall pack 9’-0” above finished floor.

15)Provide and install 175W MH wall-mounted fixtures (Fixture H) in the vehicle bay area.

16)Provide and install dedicated alert fixtures (Fixture I) as indicated on the drawing. Mount the fixture 7’-6” above finished floor.

17)Electrical contractor is required to install or connect the fire fighter alert system or 911 radio system (Government Furnished) to the PA system. The alert system includes red lights and a tone generator to alert fire fighter. The tone generator is already built-in to the 911 radio system or alert system;

therefore, contractor shall install the red lights (Fixture I) and integrate the red lights with the built-in tone generator.

18)Use an interface module to connect the PA system and the 911 radio system. The interface module will take the audio output of the 911 dispatch radio converts it to a line level signal. This signal can be connected to any AUX input.

19)Contractor is required to provide and install a fire alert system activator button in the supervisor’s office to allow activating the flashing red lights and broadcast emergency tone signal by the supervisor. The activator button may be come with the alert system or contractor shall provide and install the activator button. Coordinate fire fighter alert system installation requirements (type of activator button, activator button location and mounting height, and etc.) with project manager and the user.

20)Contractor shall provide a useable fire alert system to the government.

21)Provide and install a ceiling fan control switch on the wall in the day room as indicated on the drawing.

22)Provide and install local light switching for each office, room, and hallway.

23)Provide and install recessed can lights in the shower area. The can lights shall be UL labeled and suitable for use in wet location. Provide power to each shower fixture. Provide and install separate light switches for the shower and restroom light fixtures.

24)Provide and install hallway occupancy motion sensor in the fire station hallways to activate lights in the hallways. Contractor shall determine the sensor mounting locations per manufacturer’s recommendation.

25)Provide and install 6-inch recessed LED down-lights with compatible dimmer switch in the day room.

26)Connect exhaust fan motor to lighting circuit (Interlock with light switch).

27)Provide power to thermostats throughout the building.

28)Provide and install food waste disposer under the sink and provide wall switch to control the disposer. The disposer must be properly grounded.

Install disposer per manufacturer’s recommendation.

29)Provide and install 120V, 20A, receptacle circuit for dishwasher.

30)Provide and install 120V, 20A dedicated receptacle circuit for the refrigerator.

31)Provide and install 120V, 20A, counter-top GFI receptacle circuit and mount the receptacle 48-inch above finished floor.

32)Provide and install 120V, 20A, counter-top receptacle circuit and mount the receptacle 48-inch above finished floor.

33)Provide power to 80 gallon electric water heater in mechanical room.

Contractor shall install disconnect switch and connect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Contractor shall install 80 gallon electric water heater per manufacturer’s recommendation.

34)Provide and install 120V, 20A dedicated GFI receptacle circuit for the water fountain. Install water fountain per manufacturer’s recommendation.

35)Provide and install a dedicated receptacle circuit for electric range in the kitchen. Install receptacle and/or circuit per electric range manufacturer’s recommendation.

36)Provide 208 volts, 60 Hz, 3-phase power to 12.5-ton condenser. Contractor shall install disconnect switch and connect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Install 12.5-ton condenser per manufacturer’s recommendation.

37)Provide 208 volts, 60 Hz, 3-phase power to air handler’s two stages heating.

Contractor shall install disconnect switch and connect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Install two stages air handler per manufacturer’s recommendation.

38)Provide 208 volts, 60 Hz, 3-phasepower to air handler’s blower motor.

Contractor shall install disconnect switch and connect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Install power to air handler’s blower motor per manufacturer’s recommendation.

39)Provide power to ½ tons condenser. Contractor shall install disconnect switch and connect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Install ½-ton condenser per manufacturer’s

40)Provide power to ceiling-mounted air handler. Contractor shall install disconnect switch to power panel with proper wiring, conduit, circuit breaker, and enclosure. Install ceiling-mounted air handler per manufacturer’s

41)Provide 208 volts, 60 Hz, 3-phase power to unit heater in vehicle bay area with proper wiring, conduit, disconnect switch, circuit breaker, and enclosure.

Install unit heater per manufacturer’s recommendation.

42)Provide and install 50 feet self-retracting electric drop cord and mount the unit on the beam. Coordinate the requirement with the user and project manager.

43)Provide and install 120V, 20A, receptacle circuit for flat screen TV. Mount the TV receptacle outlet at 7’-6” above finished floor next to CATV drop.

44)Provide and install wall mount brackets for both 60-inch HD TV and DVD player. Coordinate the mounting height of the DVD player with project manager and user.

45)Provide and install 120V, 20A receptacle circuit for the clothes washer in the laundry and mount the receptacle 36-inch above finished floor. Install receptacle and/or receptacle circuit per clothes washer manufacturer’s

46)Provide and install 2-pole, 30A receptacle circuit for the clothes dryer in the laundry and mount the receptacle 36-inch above finished floor. Install receptacle and/or receptacle circuit per clothes dryer manufacturer’s

47)Provide and install two (2) vehicle bay door (retractable bay door) openers with electric motor to control open and close door operations. Provide and install 3-way vehicle bay door control devices to control open door, close door, and/or stop the door operations for each retractable door in the vehicle bay area. Coordinate the mounting location of the door control devices with the user and project manager.

48)Integrate the two (Green and Red) signaling system with the vehicle bay door openers using electric eyes sensing system. In addition to the switch control (control devices) operating the retractable bay doors. Provide six remote control keys for drivers to open/close the retractable bay doors in the vehicle bay area.

49)Provide power to each vehicle bay door (retractable bay door) with disconnect switch, motor starter, proper wiring, conduit, circuit breaker, and enclosure. Each vehicle bay door shall be equipped with electric eye and/or automatic reverse device. Install vehicle bay door opener per manufacturer’s recommendation. Provide retractable door control devices (switches) in the room 119 to open and/or close each retractable bay door separately.

Coordinate the mounting location of the retractable door control devices (switches) with the user and project manager.

50)Provide and install electric eye and/or automatic reverse device for each vehicle bay door.

51)Provide and install 60-KW liquid propane gas emergency generator as shown on the drawing. Contractor shall provide a housing pad for the generator and install all necessary gas lines and valves for the emergency generator. The generator will provide backup power to emergency power panel (EA) thru an automatic transfer switch.

52)Provide and install an automatic transfer switch.

53)Provide and install a new 400 amps, 3-phase, 4-wire, 120/208 volts, and 42-circuit panel in the mechanical room.

54)Provide and install a j-box mounted on the beam as shown on the drawing sheet 43105-E9.

55)Provide and install two (2) new 175 amps, 3-phase, 4-wire, 120/208 volts, and 42-circuit panel in mechanical room.

56)Connect exhaust fan (EF-6) and exhaust fan (EF-7) to the carbon monoxide control panel via the 120 VAC relay coils (starter). See drawing sheet 43105-E5, fire alarm and mass notification keyed notes 22, 23, and 24.

57)Connect 48 x 48 wall louver electric motors to exhaust fans as indicated on the drawing.

58)Provide and install a dedicated 120V, 20A receptacle circuit for the ice machine in the vehicle bay area and mount the receptacle 36-inch above finished floor. Coordinate with plumbing contractor to determine the location of the receptacle.

59)Provide and install wall switch to control on/off of the range hood’s fan and connect the switch to a power circuit.

60)Provide and install a magnetic fire door hold open device. The electro-magnetic holding device shall be designed to operate on 120 VAC. The initiation of any fire alarm shall cause the release of the electromagnetic door holding device permitting the door to be closed by the door closer. The device shall be UL listed.

61)Provide and install emergency or “Night” lighting in the building to maintain

NFPA 101 Life Safety Code requirements.

62)Provide and install two (2) dedicated 120V, 20A, and quadplex receptacles as shown on the drawing and mount the receptacles on the telecom backboard.

Telecommunications Systems:

As is standard practice for communication lines, the contractor shall provide and install all required conduit in accordance with UFC 3-580-01 and NEC will pull all lines.

1) Provide and install a 4’X8’ Telecom backboard with ¾” thick fire retardant plywood in the NEC room.

2) Provide 3-4” conduits from the telecom backboard extended 5 foot beyond the building foundation for the new underground communication services.

3) Provide and install 1-inch Electrical Metallic Tubing (EMT) conduit with pull strings for new voice, data and/or combination of both communication services throughout the new constructed wall in the building. Conduit to be fastened securely and be equipped with anti-chafing grommet. All new EMT are to be run in the new wall or above the drop ceiling.

4) Electrical contractor shall coordinate with HVAC contractor to avoid interference between cable trays and new duct works.

5) Telephone and data drops shall be CAT6 Type 568B. NEC will provide and install both telephone and data drops.

6) Network device shall use the same type of drops (CAT6 Type 568B). NEC will provide and install network device data drops and connect the drops to the Local Area Network.

7) Contractor shall perform work in accordance with UFC 3-580-01 on all building communications cabling systems.

8) Provide and install 18-inch cable trays above the ceiling as shown on drawing sheet 43105-E4.

9) Provide 3/4-inch electrical metallic tubing (EMT) conduits and j-boxes with pull strings for both CCTV and CATV system throughout the building.

10)Provide galvanized rigid steel (RSC) conduit where a duct enters a building and sweeps up through a floor slab. Use RSC conduit connecting both EMT conduit inside the building and PVC conduit outside the building.

11)Provide schedule 40 PVC conduit for service entrance conduit under the floor slab. Use schedule 40 PVC conduit outside the building under the grade.

12)Provide and install a basic public address (PA) system. The PA system shall integrate with the mass notification system and shall be able to page someone and/or make an announcement by microphone.

Fire Alarm and Mass Notification Systems:

Fire alarm contractor shall perform work/design work in accordance with all the latest editions of the Fort Benning Fire Alarm and Mass Notification Standard Operating Procedure (SOP), 13855N Fire Alarm & Mass Notification Specification, and UFC 3-600-01 Fire Protection Engineering for Facilities, UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings, UFC 4-021-01 Design and O&M of Mass Notification Systems, AR 420-1 Army regulation, and NFPA codes and standards.

Provide and install an integrating non-proprietary Class “A” Fire Alarm & Mass Notification control panel in the building. The Mass Notification System (MNS) shall be able to provide live voice messages and payback at least eight pre-recorded emergency messages. The proposed MNS panel shall meet the 10 minutes time out requirement (It requires the MNS message will automatically end after 10 minutes for overriding fire alarm signals). Fire alarm contractors shall ensure a signal being sent to 911-center by MNS including a description of specific event code for each message (not a generic code). Local operator consoles (LOC) will be provided next to the fire alarm control panel, and on every floor. No occupant has to travel more than 200 feet to reach a LOC console. Provide amber-colored strobe marked with the word “ALERT” to alert the hearing impaired in addition to the clear strobes provided for the building fire alarm system. Provide FA/MNS speakers mounted on the exterior wall around the building at entrances/exits and outdoor areas commonly used by the building occupants. More required work for new FA/MNS systems are listed below:

1) Provide a class “A”, 4-wires intelligent/analog addressable fire alarm system in accordance with federal, state, and local codes, and regulations.

2) The new class “A” fire alarm control panel shall be able to broadcast audible message, live voice message, fire message, and voice recording message throughout the building.

3) Contractor’s lead on-site fire alarm technician must be at least a NICET Level III technician and factory-certified by the manufacturer of the equipment being installed.

4) A certified factory trained fire alarm designer is required to design the complete working Fire Alarm System.

5) A certified fire alarm technician is required to supervise the fire alarm installation, adjustment, preliminary testing, and final testing of the system and to provide (operation and maintenance instructions) training to the government personnel as required

6) Provide two dedicated phone lines between fire alarm control panel and post fire stations’ telephone/Mastermind Automated System (MAS) at the 911 Center in accordance with the MAS format/template.

7) New fire alarm system shall be able to drive Notification Appliance Circuit (NAC) devices.

8) Provide and obtain a dedicated 120V AC service (primary power circuit) from incoming power source ahead of all building services and disconnect switches.

9) Provide secondary power circuit as a backup power source for the fire alarm control panel to meet the requirements of NFPA 72.

10) Provide surge suppression on all incoming 120 VAC circuits.

11) Specify and design class “A” Style 6/7 Signaling Line Circuit (SLC) configuration installed throughout the building.

12) Ensure system SLC configuration in class “A” Style 6/7 Initiating Device Circuit and Notification Appliance Circuit (NAC) in class “A” Style Z configuration.

13) Install a ground wire from the main service ground to fire alarm control panel.

14) Provide rechargeable battery (Lead-Calcium) with sufficient ampere-hour rating to operate the system at least for 24 hours normal and 5 minutes alarm time for horn/strobe systems, and 15 minutes alarm time for speaker/strobe systems in accordance with NFPA 72.

15) Provide two separate conduits, one for outgoing and another for returning circuit wires to ensure a single accident cannot impair the entire system. Ensure the supply and return portions of the risers shall not be located in the same stairwell or shaft.

16) Paint red enamel on all concealed fire alarm conduit and conduit located in storage rooms, mechanical rooms, and utility rooms.

17) Provide a minimum ¾ inches Electrical Metallic Tubing (EMT) conduit for all fire alarm wiring in accordance with standards and codes.

18) Provide the government a full set of plans and specifications for government approval.

19) Maintain NFPA 101 Life Safety requirements throughout the building.

20) Provide amber-colored strobes marked with the word “ALERT” to alert the hearing impaired in addition to clear strobes provided for the building fire alarm system. See UFC 4-021-01 (Current Edition), Section 4-6.2.3 Army and Air Force Specific Requirements.

21) The Mass Notification system shall be able to broadcast at least 8 pre-recorded emergency messages.

22) Contractor’s lead on-site fire alarm technician must be at least a NICET Level IV in fire alarm system to supervise the design of the Mass Notification System.

23) Contractor must provide verification of the above required lead technician’s qualifications, failure to meet these qualifications will disallow the contractor from bidding on the system.

24) The submitted final set of fire alarm drawings must be stamped by a fire protection engineer as required by the UFC.

25) UFC 4-021-01, Section 4-4.5 Power Supply Features requires MNS/FACP system that meets at least the minimum NFPA 72 requirements for standby power capacity.

In addition, secondary (standby) power should be provided as follows: immediately upon loss of normal AC power, the standby source of power shall provide a minimum of 60 minutes of mass notification at the maximum connected load.

26) Contractor shall be responsible for providing a fire alarm system capable of transmitting the correct output to the 911 Center in accordance with the MAS format or template.

27) Provide and install tamper switch for each fire protection system control valve as well as provide and install vane type water flow detectors for wet pipe sprinkler systems.

28) Provide and install an electromagnetic door holding device as indicated on the drawing and connect the holding device to fire alarm control panel in order to close this fire rated door automatically upon activation of the fire alarm.

29) Contractor shall provide and install carbon monoxide transducers (sensors) and control panel equal to MACURCO carbon monoxide Transducers #SS102HC-1 and MACURCO control panel #SS103-10A.

30) Electrical contractor shall provide and install a complete carbon monoxide detection system (eight carbon monoxide transducers and one control panel) including conduits, cables, and interlock the carbon monoxide detection system with two exhaust fans (EF-6 and EF-7) and two wall louver electric motors in the vehicle bay area.

31) Carbon monoxide detectors are powered from the carbon monoxide control panel.

Provide unshielded four conductor cables for carbon monoxide transducers (sensors) and isolated ground power source as required by the manufacturer. Install carbon monoxide control panel and carbon monoxide transducers (sensors) per manufacturer’s recommendation.

32) Provide and install carbon monoxide transducer (sensor) 3’-6” above finished floor in vehicle bay area.

33) Provide and install carbon monoxide transducer (sensor) 2’-0” above finished floor in fire station corridors.

34) Interlock the carbon monoxide detection system with the exhaust fan (EF-6). Upon detection of carbon monoxide, the exhaust fan (EF-6) shall operate at high speed and associated motor operated damper shall open.

35) Interlock the carbon monoxide detection system with the exhaust fan (EF-7). Upon detection of carbon monoxide, the exhaust fan (EF-7) shall operate at high speed and associated motor operated damper shall open.

36) Contractor is required to modify/redesign the layout of both Fire alarm strobe speaker and MNS strobe speaker in the apparatus bay area to meet/obtain the required CIS requirement (score of 0.8) per UFC 4-021-01. Contractor shall evaluate speaker coverage and dB setting in the apparatus bay area to obtain the CIS score of 0.8.

Lightning Protection System:

The building will be provided with a lightning protection system including air terminals, connector bonding, primary, and secondary conductors. Existing CTA’s lightning protection grounding system will be utilized. The system will be installed per UL 96A and NFPA 780.

14) Required Submittals:

a) Compaction Test Results

b) Reinforcing Concrete Pipe

c) 6954 Trench Grate from East Jordon Iron Works (or equal)

d) Concrete Mix for 3,500 psi and 3,000 psi

e) Oil Water Separator

f) Reinforcing and accessories for concrete work

g) Metal Building design

h) Insulation products data

i) Brick Masonry Data and Sample Board.

j) Window/storefront shop drawings and data.

k) Metal Studs and Gypsum Board products data.

l) Doors and Frames and Schedule.

m) Door Hardware and Schedule.

n) Flooring products data.

o) Paints and coating product data and schedule.

p) Ceiling systems product data.

q) Toilet Accessories

r) Metal product data for Gutters, Downspouts, and Trim.

s) Mechanical and Plumbing equipment manuals, shop drawings, and data.

t) Electrical equipment, devices and light fixtures.

u) Compaction Test Results

v) Reinforcing Concrete Pipe

w) 6954 Trench Grate from East Jordon Iron Works (or approved equal)

x) Concrete Mix for 3,500 psi and 3,000 psi

y) LP tank, manufacturer’s concrete mounting pad specifications, connecting piping, valves, and regulators

z) Roof mounted vehicle exhaust fan and roof curb assembly

aa) Split system air handler, condenser, ductwork, supply diffusers, return air grilles, balancing dampers, turning vanes, duct supports, and duct insulation

bb) Electric 80 gallon water heater, drain valve, and relief valve

cc) Pneumatic air compressor, connecting piping, pipe supports, combination regulator/filters, ceiling/wall mounted reels and air hoses, and cutoff valves

dd) Fire suppression system design (Must be submitted for approval before installed)

ee) Space Exhaust fan assemblies, vent duct, and side wall caps

ff) Kitchen range hood exhaust fan, vent duct, fire wrapping, and side wall cap

gg) Kitchen range hood fire suppression system (Sentry 21 or approved equal)

hh) Domestic water pipe, fittings, and valves

ii) Drain/waste/vent pipe, fittings, and floor drains

jj) Plumbing fixtures

kk) Ice machine

15)Statement of Work-General: Work shall include this SOW, Drawings, and

Specifications as titled but not be limited to all materials, labor, supervision, support services, equipment and tools required to construct New Facility.