Attachment 7a JOC SOW Bldg 5124 Community Center.docx

Statement of Work Community Center Upgrade Building 5124

Contents

Statement of Work (SOW)

The publications listed below form a part of this SOW to the extent referenced. The publications are referred to within the text by the basic designation only.

A. Uniform Facilities Code (UFC) B. National Fire Protection Association (NFPA) 13, Installation of Sprinkler Systems C. Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA).

D. National Electrical Code (NEC)

1.2 SUBMITTALS

Submit the following in accordance with Section 01 33 00, SUBMITTAL PROCEDURES, of the base contract:

Utility Outage Requests Excavation Permit Requests N/A SD-02 Shop Drawings A. Reflected Ceiling Coordination Layout (Including Utility Penetrations) B. HVAC and Controls C. Electrical Layout Including Lighting System D. Communications Layout (Including PA System and WIFI) E. Drywall Expansion Control Joints SD-03 Product Data A. HVAC Equipment B. Kitchen Equipment C. Lighting D. Communications Equipment E. Architectural Finishes

a. Blinds

b. Flooring

c. Cabinets

d. Suspended Ceiling

e. Paint

SD-04 Samples A. Carpet B. Floor Tile SD-05 Design Data SD-06 Test Reports A. HVAC and Controls B. Electrical C. Communications Incl PA System and WIFI D. Fire Sprinkler Pressure Test SD-07 Certificates SD-08 Manufacturer's Instructions SD-09 Manufacturer's Field Reports N/A SD-10 Operation and Maintenance Data A. HVAC System B. Electrical System Including Lighting.

C. Communications System SD-11 Closeout Submittals

The work includes renovation of Bldg. 5124 Multi-Purpose Rm 221 and Kitchen Rm 203 at Dugway Proving Ground and incidental related work.

1.2.2 Location

The work is located at Building 5124 English Village, Dugway Proving Ground, Utah as indicated on included on 11 pages of sketches and an additional set of Building 5124 as-built drawings for reference.

1.3 OCCUPANCY OF PREMISES

Although the Building 5124 will be occupied during performance of the work, the specific rooms being renovated including Multi-Purpose Rm 221 and Kitchen Rm 203 will not be occupied. Normal working hours for performance of work under the contract will be Monday – Thursday from 0700 to 1730.

Before work is started, arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, and corridors.

1.4 EXISTING WORK

In addition to FAR 52.236-9 Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements:

Schedule work to minimize outages. For utility outages and connections required during the execution of work that affect existing systems, schedule outside the regular working hours or on weekends, as approved by the Contracting Officer. Schedule utility outages and connections to minimize disruptions to the Government. No additional payment will be provided for utility outages and connections required to be performed outside the regular work hours.

Submit requests for utility outages (including fire alert notification and fire sprinkler systems) and connections in writing to the Contracting Officer for approval at least 21 calendar days in advance of the time required for work taking place in English Village and at least 30 calendar days in advance for work in all other areas. In each request, state the system involved, area involved, approximate duration of outage, and the nature of work involved.

1.5.2 Hot Work Permit

Obtain a hot work permit from the Dugway Fire Department before commencing any activities that may or could start a fire. Activities that require a hot work permit include, but are not limited to: open flames, welding, grinding, cutting, and activities that may create sparks.

Burning of trash or rubbish is not permitted.

Items designated by the Contracting Officer to be salvaged remain the property of the Government: Salvage items will include existing dishwasher, range, refrigerator, one marker board, and one 20-inch-wide X 26-inch-high metal bulletin board (just South of Kitchen pass-through window). Segregate, itemize, deliver, and off-load the salvaged property at the storage area. Note all existing built-in cabinets, range hood and ice maker will not be salvaged.

Maintain property control records for material or equipment designated as salvage. Store and protect salvaged materials and equipment until disposition by the Contracting Officer.

2 PRODUCTS

A. Mechanical:

a. Provide 2 Variable Air Volume (VAV) units Metalaire Model XG-TH Single-Duct with ½ inch thick exterior fiberglass insulation, 2 rows heating coils, and 12 inch round intake (or approved equal). The new VAV units will have dielectric unions at steel to copper connection points and thermostatically controlled 2-way electric solenoid valves in adjacent steel piping. Any control wiring above ceiling not in conduit will be plenum rated.

b. Provide 8 new diffusers Greenheck Model XG-5500S 2 feet X 2 feet with built in manual damper (or approved equal).

c. Provide 6 return grilles Greenheck Model XG-SRP 2 feet X 2 feet (or approved equal).

d. Flex Duct for ventilation runs from VAV units to supply diffusers will be 10 inches diameter and exterior fiberglass insulated to R6.

B. Electrical:

a. Light fixtures will be dimmable LED style 2 ft X 4 feet with reflective lenses.

b. Any wiring above ceiling not in conduit will be plenum rated.

C. Communications

a. Four each TVs monitors will be Samsung Model CU 7000, UN85CU7000FXZA (or approved equal).

b. Projector mounted from overheard will be EPSON Model EX 1100 with HD 1080 (or approved equal).

c. Provide 8 speakers centrally mounted flush with ceiling tiles. Speakers will be JBL 8 inch inside diameter Model 8138 (or approved equal).

d. Public Address (PA) Amplifier will be Model JBL CSMA 180 Mixer Amplifier (or approved equal).

e. Provide JBL CSR-V Volume Control with source selection (or approved equal).

f. Provide 2 hard wired microphones Shure Model SM 58 Dynamic Model SM 58 (or approved equal).

g. Provide 2 telescoping height microphone stands Shure Model S15A (or approved equal).

D. Architectural:

a. Rm 221: Provide 5 darkened louvered 48 inches Wide by 84 inches tall blinds for improved visuals for TV and video projection screen. Blinds will be metal, manually operated with minimum 2-inch-wide slats.

Rm 223: Provide 2 standard metal louvered blinds 48 inches Wide by 60 inches tall, off-white color.

b. Quality of ceiling tiles will be “Better” to improve acoustical performance. Color of ceiling tiles will be off-white. Provide 10 percent extra ceiling tiles to Contracting Officer for future replacements.

c. Provide Stainless Steel Exhaust Hood/Fan 30 inches wide. Connect new range to existing exhaust duct.

d. Provide new electric 30-inch-wide stainless steel range with 4 coil ceramic top and convection oven, Thor Kitchen Model AR E36 (or approved equal).

e. Provide stainless steel Icemaker (approximately 15 inches wide X 34 inches tall), minimum 20 lbs./day production capacity.

f. Provide new double stainless steel sink sized 36 inches wide by minimum 8 inches deep, stainless steel faucet, removable and adjustable spray pattern. Faucet will be high neck to better accommodate large pots and pans.

g. Provide Stainless Steel Refrigerator will be Side by Side minimum 36 inches wide 68 inches high by 32 inches deep. Provide Samsung Model RS28A500ASR/AA (or approved equal).

h. Stainless Steel Dishwasher, 24 inch width Thor Kitchen Model HDW 240 SS (or approved equal).

i. Heavy Duty Garbage Disposal, 1 HP, Insinkerator (or approved equal).

j. Stainless Steel Exhaust hood, 30 inches wide with built in fan and connectable to existing kitchen exhaust duct.

3 EXECUTION

I. Multi-Purpose Rm 221

1. Walls:

a. On the East side adjacent to the primary building entry, remove and demolish cabinets (24 feet long X 7 feet high X 2 feet deep). (Note Library will remove all property items from cabinets prior to the start of renovation.)

b. Surface mounted fire alarm equipment, large exit signs, telecommunications jacks, and other signage will be removed and replaced following wall renovations and painting. Thermostats and respective wiring will be replaced with new. Existing conduit and supporting electrical boxes maybe reused, and thermostats may remain at current locations. Thermostats are indicated as “T” on sketches.

c. Recessed fire extinguisher cabinet at North wall will be protected and remain in place.

d. During demolition remove all electrical cover plates. Retain 2 stainless steel cover plates for round receptacles for reuse on West wall. All other receptacle and switch cover plates will be replaced with plastic matching white.

e. Demolish 5 elevated recessed clock electrical outlets. Remove all associated conductor wires from clock outlets to respective feeder electrical panels.

f. North, South and West sides of the room have fabric wall covering. Demolish existing fabric/drywall as required to allow installation of new electrical work. Install new ½ inch drywall on all 4 sides of the room.

g. Remove 4 large white marker boards (abbreviated as M.B. on sketches) mounted on North wall and store in Rm 203A. After completing wall renovations reinstall larger 2 marker boards at locations indicated on drawings on North wall and one smaller marker board on East wall. The other smaller white marker board will remain in Storage Rm 203A. adjacent to Kitchen.

h. Entirely remove and dispose of accordion type room divider partition. Also remove steel support beam (M10 X 29.1 and 29.1 lbs/lf) running length of room North/South that is supporting this divider.

i. Provide new electrical receptacles and switches as indicated on sketches. Provide minimum 4 new dedicated home run electrical circuits at areas indicated as “DEDI” supported by 4 new electrical breakers in Panel TK in Rm 203A adjacent to the Kitchen.

j. Remove and dispose of elevated 6-foot-high tack strip running entire length of North and South walls.

k. Remove 20-inch-wide X 26-inch-high metal Bulletin Board from just South of kitchen pass-through window. Do not reinstall. Store in Rm 203A adjacent to Kitchen.

l. To facilitate new drywall installation, remove and replace gold metal door stops and hand sanitizer on West wall. Reinstall these following wall finishing.

m. Remove plexiglass from kitchen pass through, and paint entire frame with 2 coats bright white Latex enamel. Clean plexiglass and reinstall following painting.

n. Paint all natural wood interior window base boards with clear satin finish varnish and any metal door trim with minimum 2 coats bright Latex white enamel. Two double sets and 2 single doors natural wood doors will remain as is. Paint interior of 2 South exterior doors bright white Latex enamel.

p. Finish new drywall and apply 1 coat of paint Latex primer and primer and minimum 2 coats Latex off white wall paint.

q. East interior wall toward main building entry currently has a stone facade. Fur out this entire wall with 4-inch metal studs at 16 inches on center and provide ½ inch drywall over entire surface of wall. Finish and paint drywall to match other 3 walls in this room.

r. Any drywall corners protruding into room will be finished with appropriate corner bead. This occurs at 5 windows, and 3 door frames.

s. After painting and finishing, provide and install 6 each heavy-duty corner guards extending up minimum of 48 inches off the finish floor. Two will be located on the East primary entry double door and 2 each will be located at each South door.

t. Provide new cabinets dimensioned as indicated on sketches and cabinet schedule. Cabinets will be natural wood with factory finish (or approved equal). Countertop across Kitchen cabinets, at Kitchen window pass-through and adjacent Multi-Purpose Room 221 will be continuous and uniform.

u. After finishing walls and installing floor, install 4-inch-high black rubber wall base.

This base will also be provided on any cabinets resting on floor surface.

v. Provide 1 full height expansion control joint (CJ) and 8 each shorter expansion control joints above (CJA) as indicated on sketches as “CJA”. At each of these joints provide an additional metal wall stud support the length of the joint.

2. Flooring:

a. Remove all existing floor tile and use leveling compound to level floor. Following completion of other finish work, provide new carpet tile style flooring.

b. Remove and dispose of entire length of 2 each eight-inch-wide metal plates in floor covering cracks in floor and patch to create level new flooring surface. These metal plates run entire length of room in both East/West and North/South directions.

c. Provide and install carpet tile transition strips at all interior adjacent doorways.

d. Replace two door thresholds at exterior South doors to make them weather tight.

e. Provide and install black/grey striped 2-foot X 2-foot carpet tiles plus provide 15 percent extra to be turned over to the Contracting Officer for future replacements. Carpet tiles will match those recently installed in Building 5124 Library.

3. Ceiling

a. Demolish entire ceiling in Rm 221. Current drop in ceiling support wires can remain and be reused).

b. Eight (8) sprinkler heads and associated supply piping in elevated central area can remain as-is.

c. Twenty four (24) new stainless steel sprinkler head escutcheon plates will be provided in conjunction with the new suspended ceiling.

d. Lowered sheetrock ceiling areas will be demolished and built back and replaced with new 2 foot by 4-foot grid acoustic tile drop in ceiling elevated to the same level as the current center drop in ceiling. Subsequently, following renovation the entire ceiling will be at uniform elevation throughout. Quality of ceiling tiles will be “Better” to improve acoustical performance. Provide 10 percent extra ceiling tiles to Contracting Officer for future replacements.

e. For perimeter and center areas where the ceiling is being demolished and raised to new height, 16 sprinkler piping drops will need to be shortened roughly 20 inches (field verify). While shortened sprinkler piping is still exposed, perform pressure test to demonstrate no leakage prior to installing new ceiling. Fire Department will sign off on renovated sprinkler piping and fire alarm system after entire renovation is complete.

f. Demolish existing HVAC VAV units above ceiling and everything downstream including ceiling supply diffusers, return air grills, flex duct etc. A downstream exception will be made for ductwork and flex duct supplying kitchen and kitchen ceiling diffuser and return grille which will remain. Two new VAV units will be installed of Metalaire Model XG-TH Single-Duct with ½ inch thick exterior fiberglass insulation, 2 rows heating coils, and 12 inch round intake (or approved equal). Ductwork and hot water piping upstream of the current VAV units will remain and be connected to the new VAV units. The new VAV units will have dielectric unions at steel to copper connection points and thermostatically controlled 2-way electric solenoid valves in adjacent steel piping. Provide fiberglass insulation on new steel hot water piping.

g. Provide 8 new diffusers will be Greenheck Model XG-5500S 2 feet X 2 feet with built in manual damper (or approved equal).

h. Provide 6 return grilles Greenheck Model XG-SRP 2 feet X 2 feet (or approved equal).

i. Flex Duct for ventilation runs from VAV units to supply diffusers will be 10 inches diameter and exterior fiberglass insulated to R6.

j. Ensure the new thermostats and HVAC control systems, supply air system and hot water supply are tied into and functional with existing upstream system.

k. After installing new VAV units and ductwork, balance air system to ensure proper air distribution.

l. Provide and install new light fixtures at similar locations to existing light fixtures. Existing conduit and wiring may be reused as practicable. New light fixtures will be LED style 2 ft X 4 feet with reflective lenses.

m. Provide variable dimming capability for entire lighting system including the fixtures themselves. Wall mounted control for rheostat for lighting system will be in room Northeast above PA Cabinet.

4. Windows:

a. Remove and dispose of existing blinds.

b. Provide 5 darkened louvered 48 inches Wide by 84 inches tall blinds for improved visuals for TV and video projection screen. Contractor to field verify dimensions. Blinds will be metal, manually operated with minimum 2-inch-wide slats.

5. Communications

a. Provide power and mounting brackets for 4 each 85-inch TVs, three on North and one on East wall. Provide mounting bracket for each of the 4 TVs. TV support brackets shall firmly mount through superficial wall surfaces to metal wall studs. TVs will be Samsung Model CU 7000, UN85CU7000FXZA (or approved equal).

b. Provide one ceiling mounted projector to display on minimum 8 feet wide by 6 feet tall projector manual pull down projector screen. Coordinate distance to projector screen based on projector manufactures recommendations. Projector will be EPSON Model EX 1100 with HD 1080 (or approved equal).

c. Provide 8 speakers centrally mounted flush with ceiling tiles. Speakers will be JBL 8 inch inside diameter Model 8138 (or approved equal).

d. Central Public Address (PA) audio visual amplifier and support cabinet located Northeast corner. Amplifier will be Model JBL CSMA 180 Mixer Amplifier (or approved equal).

e. Provide JBL CSR-V Volume Control with source selection (or approved equal).

f. Provide 2 hard wired microphones Shure Model SM 58 Dynamic Model SM 58 (or approved equal). Also provide 2 telescoping height microphone stands Shure Model S15A (or approved equal).

g. Provide 16-gauge speaker conductor wire from amplifier daisy chained to each of 8 ceiling mounted speakers.

h. Provide 12 new WIFI communication jacks at locations shown on sketches and wired appropriately to Communications Utility Rm panel located in the Communications Rm just north of closet between building restrooms. Also provide WIFI communication hard wired between PA amplifier and overhead projector.

i. Any wiring above ceiling not in conduit will be plenum rated.

II. Kitchen Room 203

1. Remove existing range, dishwasher, refrigerator, and icemaker.

2. Demo existing cabinets and replace with new as indicated on sketches. Surface of cabinets will be natural wood with factory finish.

3. After completion of painting replace all receptacle and switch cover plates with new matching cover plates.

4. New Range:

a. Provide Stainless Steel Exhaust Hood/Fan 30 inches wide. Connect new range to existing exhaust duct.

b. Provide new electric 30-inch-wide stainless steel range with ceramic top and convection oven, Thor Kitchen Model AR E36 (or approved equal).

c. Clean existing stainless steel 36-inch-wide backsplash which will remain and be reused above new range.

5. Replace existing icemaker with new unit of similar size existing icemaker (approximately 15 inches wide X 34 inches tall), replacement will be stainless steel and have minimum 20 lbs./day production capacity.

6. Provide new double stainless steel sink (sized 36 inches wide and minimum 8 inches deep), stainless steel faucet, removable and adjustable spray pattern unit all sized same as existing. Faucet will be high neck to better accommodate large pots and pans.

7. Provide and install new functional garbage disposal tying into existing rough in services including both sink drain and garbage disposal.

8. Provide plumbed in stainless steel dishwasher 24 inches width, Thor Kitchen Model HDW 240 SS (or approved equal).

9. Stainless Steel Refrigerator will be Side by Side minimum 36 inches wide 68 inches high by 32 inches deep. Provide Samsung Model RS28A500ASR/AA (or approved equal).

10. After installing floor, install 4-inch-high black rubber wall base at walls and base of new cabinets.

11. Flooring:

a. Remove all existing floor tiles.

b. Provide new glued on 1 foot X 1 foot vinyl tiles.

12. Remove and dispose of 2 kitchen blinds and replace with new off-white color manual blinds. Blinds are 48 inches wide X 60 inches high (Contractor will field verify dimensions).

Patch drywall to correct several minor areas of uneven surfaces. Paint all walls and ceiling with off-white Latex semi-gloss. Paint window frame bases with clear satin varnish. Paint metal door frames with minimum 2 coats bright white Latex enamel. Paint temporary plywood block out in east window with bright white Latex enamel. Secure loose exhaust fan to plywood in East window frame.

Notes:

1. For simplification purposes at Rm 221, the Interior wall adjacent office side of renovation will be considered North, the interior wall adjacent to the building exterior will be considered South, the wall adjacent to the kitchen side will be considered West and the wall adjacent to the main building entry will be considered East.

2. For Room 203 Kitchen the scope of work involves wall and ceiling finishes. There is no mechanical and electrical work behind walls and above ceiling. Note following demo, there will be rough in utilities remaining to support new sink, icemaker, garbage disposal, dishwasher, and range hood.

3. During ceiling renovations, provide adequate structural support for projector and projector screen.

4. New counter tops in rooms 221 and 203 will be off white laminate.