San Juan Construction, Inc.

Consolidated Construction Projects at U.S. Navy Support Facility (DG1) Diego Garcia B.I.O.T.

Contract Specifics:  It is mandated that Federal contracts at Diego Garcia be a Joint Venture between a U.S. contractor and a British firm, with the U.S. partner holding the majority position and providing senior management.  San Juan Construction, Inc. was the managing partner of the San Juan Construction, Inc./John Laing International Joint Venture, LLC.  SJC executed all work to include scheduling, procurement, logistics, shipping, construction, quality control and safety oversight.  This three-year construction project on the remote island of Diego Garcia required the establishment and maintenance of temporary construction housing, motor pool, warehousing, concrete batch plant and equipment, offices and feeding facilities for all construction personnel.

Scope of Work:  The scope of work involved construction of a new Aircraft Intermediate Maintenance Facility consisting of a 25,000sq. ft., two-story cast-in-place reinforced concrete building having reinforced concrete foundations and floor slabs, and cast-in-place reinforced concrete roof with insulated built up roofing.  Features included interior electrical, mechanical and plumbing utilities; HVAC; data and communications wiring; overhead crane; lead-lined electromagnetic shielded communications room; high bay maintenance area; emergency standby generator with automatic transfer switch; life safety fire detection, fire alarm and wet pipe fire suppression systems; seismic protection; fiber optic communication system; administration, electrical, mechanical and communications rooms; new transformer and primary electrical power; exterior concrete pavement; water and sewer lines; site improvements, site utilities and incidental work.  Demolition included removal of asphalt pavement, reinforced concrete slab, metal building, toilet building and site utilities.

The contract also included rehabilitation of the existing fuel tank farm and protective berms to include new concrete walls and walkways; concrete stairs with metal railings; HDPE liner membrane; fuel piping and valves; foam fire fighting piping; pipe supports; installation of new JP-5 and JP-76 fuel transfer pumps, piping and valves; electrical controls and incidental related work.  Demolition included removal of existing concrete piping and pipe supports.  Hazardous materials remediation involved abatement of fuel contaminated soils by spreading and aerating.  Work further included demolition and removal of four barricaded module concrete pads and the construction of four munitions storage igloos having reinforced concrete foundations and floor slabs, pre-cast reinforced concrete walls and roof slabs, large steel frame rolling doors, ventilation systems, fire alarm system, lighting protection system, electrical and incidental related work.  Supporting exterior work included earth cover with concrete topping, reinforced concrete pavement and underground electrical and miscellaneous site work.

Consolidated Command & Range Control Facility, Pohakuloa Training Area

Scope of Work: Complete construction of facility after USACE defaulted original contractor. Work includes: provide management services for the contract, including surety representative for coordination with USACE, scheduling, quality control, safety, and overall project management. Identify and coordinate design needs and deficiencies with surety CQCSM for design to achieve design completion and implementation. Removal of non-conforming structural backfill, replace with conforming materials and appropriate testing. Erection of 10,000 SF +/- administration facility consisting of two buildings and connecting structures. Facility is constructed of decorative CMU exterior structure including split face and shadow blocks with custom coloring and grout, stone veneer on select areas and columns, wood frame roofing system with standing seam metal roof, interior finishes, mechanical, electrical, fire alarm and communication system. Erection of three box culverts, fire water service, domestic water service, septic system, leach field, landscaping, misc. concrete and sidewalks.

Indefinite Delivery Indefinite Quantity - I.D.I.Q. (FY03)

Scope of Work:  This was a multi-year IDIQ construction contract to perform various critical projects on several islands within the Kwajalein Atoll.  For each of the task orders, work also included integration of the utility systems with the existing source connections.  Associated site preparations and restorations were required on each task order.  As the general contractor for this long-term construction project on several remote islands, SJC also established and maintained necessary logistics and materials management practices to allow the timely completion of multiple construction projects across the islands.  Preventive and corrective maintenance of all construction equipment was performed as well as feeding and housing support services for the construction crews.

Task Order 0001: Miscellaneous Improvements, Roi Power Plant, Roi-Namur Island
Provided all necessary labor, materials and equipment for improvement to the Roi-Namur power plant fuel oil coolers, engine room bird screens, air compressor isolation valves, crane guardrails, and did changes to the auxiliary current transformers.

Task Order 0002: Tank Farm Fire Protection System
Replaced the fire protection system for all 13 tanks located at the fuel farm.

Task Order 0003: Replace Building 1057
Demolished the existing metal frame building and replaced it with new pre-engineered buildings to include electrical, HVAC and interior structure work.  Provided batching of concrete materials purchased on-island and installed a traffic-rated hand-hole and cover to be used for a future communication line or speaker services.  Provided electrical service to Facility 1057.  Installed a drop ceiling in the hydrostatic equipment room, dry chemical room, and MACO equipment room.  Installed a GFE air compressor, deleted the transformer, and installed a single phase drop line in each parking bay.  Installed a fire damper in the duct leading to the hydrostatic equipment room.

Task Order 0004: ECIP Construction
Performed energy conservation upgrades via building modifications or improvements, and did replacement / adjustment to the air conditioning controls at Buildings 803, 804, and 808.  This task order was implementation of a previously developed work plan.  Modifications included deletion of dome skylights in Building 813, changing the air conditioning unit in Building 607, and window and door revisions in Building 8035.

Task Order 0005: Meck UPS
Installed UPS equipment and developed scope and engineering calculations to support the GBMD system in two buildings.  Demo/installed ceilings.  A modification was awarded to add GBI launch control room equipment to the UPS equipment.

Task Order 0006: Replace EFIS, Surf BQ
Prepped, primed, and sealed windowsills and ledges; removed the existing delaminated finish system; prepped the existing adhered finish system and installed a mechanical exterior finish and insulation system (EFIS) over the existing EFIS; and did removal and reinstallation of the existing gutters and downspouts.

Task Order 0007: UPS, Building 5065
Replaced the UPS system in Building 5065 with a new UPS system.

Task Order 0008: Hybrid Photovoltaic/Diesel Energy System, Illigenni Island
Performed electrical, structural, and civil engineering, site grading and excavation.  Purchased equipment and did construction management of the installation of the new system including solar array, batteries, power conditioning equipment, controls, reconfiguration of the existing generator plant, and integration of the hybrid power system with existing electricity systems on the Island.  The goal was to reduce the run-time and fuel consumption of the existing diesel generators, and replace lighting with more efficient models, to minimize life cycle costs.

Vehicle Paint and Prep Shop, Kwajalein

San Juan Construction built an 18,600 sq. ft. vehicle paint and prep shop to include exterior electrical distribution and lighting systems; exterior water distribution, storm drain and sewer systems; cast-in-place concrete foundations with precast/prestressed wall and roof units; design and installation of structural steel systems and framing; metal roofing; acrylic roof coating; stainless steel doors, frames and overhead rolling doors; interior electrical, mechanical, architectural and plumbing finishes; paint spray, abrasive blast and metallization booths; seismic protection; removal and disposal of hazardous asbestos, PCB light ballasts, mercury containing lamps and contaminated soils; air supply, ventilation, distribution and exhaust systems; HVAC control systems; premises distribution and telephone systems; supervised fire detection and alarm systems, and wet pipe fire suppression system.

Consolidated Construction Projects at U.S. Navy Support Facility, (DG2), Diego Garcia, B.I.O.T.

Contract Specifics:  It is mandated that federal contracts at Diego Garcia be a Joint Venture between a U.S. contractor and a British firm, with the U.S. partner holding the majority position and providing senior management.  San Juan Construction, Inc. was the managing partner of the San Juan Construction, Inc./John Laing International, LLC Joint Venture.  SJC executed all work to include scheduling, procurement, logistics, shipping, construction, quality control and safety oversight. 

Scope of Work:  This four-year construction project required the establishment and maintenance of temporary construction facilities of over 100 housing units and four commercial dining facilities to serve over 200 construction personnel.  Grounds maintenance, janitorial and laundry services, and facility maintenance crews were established to respond to operations and maintenance requirements, and to also support all construction sites and facilities.  Preventative maintenance schedules were established for construction-related facilities and equipment.  In addition, SJC established a call center for warranty maintenance and repairs for completed projects turned over to the Government.

As the General Contractor for this long-term construction project on a remote island, San Juan Construction has established and maintained logistics and materials management practices which allowed for the timely completion of multiple construction projects spanning 20 miles across the island.  Approximately 236,000 cubic meters of materials were scheduled, shipped, received and inventoried each month to ensure schedules were adhered to.  These materials included hazardous materials requiring unique handling and storage to comply with DoD requirements.  All projects were completed on or ahead of schedule.  In addition, SJC implemented and managed related environmental protection, quality control and safety programs ensuring compliance with the Island’s unique regulations.  Specific projects are described below.

Special Project RC20-96, BOQ 5 Rehab/Modern
Modernized a two-story barracks which included new doors, windows, flooring, paint and plumbing fixtures; set up base and wall cabinets and dressers; installed government-furnished microwave ovens and under-counter refrigerators; upgraded air conditioning and ventilation systems; and improved fire protection/fire alarm and electrical systems.  Work also included replacement of duct work; and an upgrade of the existing sprinkler systems and plumbing.  All systems installed were fully tested and warranted.  Exterior work consisted of touch-up painting and upgrades of the water distribution system.

Special Project RCM1-96, BEQ 1 Rehab/Modern
Modernized a one-story barracks which included new doors, aluminum windows, base and wall cabinets and dressers, solid polymer shower panels, roofing and incidental exterior repair work; installed gutters and downspouts and rigid roof insulation; did architectural finishes which included painting of all the exterior and interior; put in government-furnished microwave ovens; and improved the air conditioning, ventilation and electrical systems.  Work also focused on the replacement of the duct work, and an upgrade of the existing sprinkler, alarm and plumbing systems to include testing and warranty response corrective action/maintenance.

Special Project RCM3-96, BEQ 3 Rehab/Modern
Modernized a one-story barracks which included new doors, new base and wall cabinets and dressers, installation of government-furnished microwave ovens, aluminum windows, built up roofing, gutters and downspouts, rigid wall insulation and solid polymer shower panels; architectural finishes included ceramic tile fixtures, and exterior and interior wall painting, and other incidental exterior repair work and building specialties.  Work also consisted of replacement of duct work, upgrade of existing sprinkler systems, fire protection, fire alarm, electrical and plumbing systems which included testing and warranty response corrective action/maintenance.

Special Project RCM4-96, BEQ 4 Rehab/Modern
Modernized a one story barracks which included new doors, aluminum windows, base and wall cabinets and dressers, solid polymer shower panels, roofing and incidental exterior repair work; installed gutters and downspouts and rigid roof insulation; architectural finishes included exterior and interior wall painting; put in government-furnished microwave ovens; improved the air conditioning, ventilation and electrical systems.  Work also focused on the replacement of the duct work, and an upgrade of the existing sprinkler, alarm and plumbing systems to include testing and warranty response corrective action/maintenance.

Upgrade Gas Station, POL Causeway
The demolition work consisted of removal of the existing wooden shed, existing concrete foundations, and on-site fuel dispensers.  Construction work included a reinforced concrete building with concrete floor and roof along with an air conditioning and ventilation system, and installation of a plumbing system and septic tank.  Improvements to the existing gas station facilities included concrete fuel dispensers, piping, and a leak monitoring system, alarm system and related electrical work.  Significant safety and environmental protection controls were also included in the upgrades.

Install Oil and Water Separator, POL Tank Farm
This work included extensive site work excavations; installation of a new oil-water separator, above ground waste oil recovery tank, above and below ground piping, pipe supports, structural foundations and a concrete sump pit; electrical work and other support work.  Significant safety and environmental protection controls were also included in the upgrades.

FY03 MCON Project P-141, Physical Readiness Center
This was construction of a new, single-story gymnasium with reinforced concrete footings and concrete masonry walls.  The structural roof was built with modified bituminous sheet roofing on rigid roof insulation.  Included was EFIS exterior wall finishes, steel girder trusses, metal decking with concrete topping, and flashing and sheet metal.  Work also included extensive site preparation; installation of windows, mirrors and doors; architectural finishes within the facility; setting up of wet pipe sprinkler, air conditioning, ventilation, fire protection and alarm systems; plumbing, electrical and other incidental work.  Exterior site work included landscaping, ground maintenance, utility connections, and sidewalks.

FY03 MCON Project P-871, Waterfront Operations Facility
The project consisted of constructing a new single-story concrete masonry administrative building.  The building was founded on concrete footings and constructed with concrete masonry units, steel girder trusses, metal decking with concrete roof, modified bituminous sheet roofing on rigid roof insulation, and EIFS exterior wall finish.  In addition, the wet pipe sprinkler system, fire protection and alarm system, air conditioning and ventilation system, and low pressure compressed air system were all put into operation.  Work also included site preparation, all architectural finishes, and mechanical and electrical work.  Exterior site work included demolition of existing seahuts; asphalt concrete pavement, landscaping, ground maintenance, utility connections, and sidewalks.

Air Force FY03 MILCON Project B-2 Aprons
This project consisted of constructing four Portland cement concrete (PCC) aprons, each approximately 32,000 sq. ft. to support the erection of four prefabricated B2 bomber shelter systems (B-2SS) which were installed under a separate contract.  Each apron is approximately 40m by 76m with a pavement structure consisting of 520mm of non-reinforced PCC and 300mm of base course.  Each apron is surrounded by a PCC shoulder that has a pavement structure consisting of 150mm of non-reinforced PCC and 150mm of base course.  In addition, the project included the relocation of existing utilities; water lines, fire hydrants, electrical ducts, drainage swales and incidental related work.

FY03 Erect B-2 Shelters
The project consisted of the disassembly of two existing government-furnished prefabricated B2 bomber shelter systems on the existing parking apron and re-erection of the two B2 shelters on the new parking apron.  In addition, the project included erection of two additional government-furnished prefabricated B2 bomber shelters and incidental related work. Work included disassembly and relocation of plumbing, electrical, HVAC and switchgear equipment and systems.  In lieu of drawings and specifications, a technical manual of work packages for shelter parts, special tools, equipment, shelter assembly and erection, site interface information, illustrations, etc. was provided.

POL Pier Repairs
The work included repair of spall found on the concrete deck of the main pier, replacement of several timber members on the fender system, demolition and replacement of 49 underwater anodes and anode supports.  Also included were new anode cables in PVC conduits.  Reactivation of the cathodic protection system, surveying, and adjustment for proper operation followed the construction work.

Ordnance Separation and Unstuffing/Stuffing Pad
This was a design/build project for the construction of a 24” thick concrete munitions hardstand including lightning protection, operations building, restroom, security lighting, roads, communications and all necessary site improvements and utilities.  Extensive clearing and grubbing work was required with the added complexities of protecting endangered species in the area.

R11-99 (R2) Reconstruct North Ramp Sections
The work included reconstruction of North Ramp Sections NPA/002 and TWC/002, and incidental related work.  Foreign Object Damage (FOD) barriers were also constructed.

FGDA 00-1003 Replace Halon System
Work included the removal of existing halon systems, providing a fire protection sprinkler system for the entire facility, replacing the ceiling system, replacing the fire alarm system, replacing all the light fixtures, and minor construction such as walls and soffits.  SJC developed and implemented Value Engineering efforts which resulted in reduced costs and a reduced schedule for the HVAC and fire protection systems.

Repair HVAC System
The work included the replacement of existing mechanical equipment and control systems associated with Buildings 631 and 632 with new equipment.  The types of equipment to be replaced included chillers, air cooled condensers, refrigerant piping, air handlers and cooling coils.  This was a modified design/build project which provided for the construction of a 357 square meter communications remote switch facility.  Included were entry roads, fencing, underground utilities, and fiber optic lines from the new facility for site communications, and concrete foundations for communication satellite dishes and antennas.  Energy efficiency, low maintenance, durability, sustainability or “green” architecture and functionality were among the considerations.

Repairs the Alterations to BOSC Galley
This project replaced substandard and unsanitary components of the BOSC Galley (Facility 740) to a new building.  Work consisted of metal roof and frames, interior plywood paneling, floor and wall finishes, wooden posts, acoustic and gypsum board ceiling on metal frames, doors and windows, insulation, power supply, lightning and grounding system, air conditioning with insulated air duct system, freezer’s shed, and exhaust and ventilation system.  Also included were utilities trenching and tapping, cutting and disposal of coconut trees, hot and cold water system, steam piping, sanitary sewer system, wet pipe system, water storage tank and related mechanical and electrical work.  The construction portion included installation of a boiler complete with piping system; new pump house, fuel tank berm, toilet, utilities enclosures and concrete pads, concrete walk, expansion of existing toilet, boiler room, dry storage and scullery areas, new utilities and connections, and all related mechanical, fire protection and electrical work.  Due to the extreme rusted conditions of the existing facility, unique environmental issues arose and were managed by SJC by way of convincing the Government that this was a repair-by-replacement project.  In addition, SJC conducted value engineering analyses to reduce the impact on users, reduce costs and extend the service life of the facility.

Repair Runway Pavement
The work included diamond grinding texturing of the runway, spall repair, crack repair, joint sealant repair, runway pavement markings and incidental related work.

Test, Operate & Maintain Tub Grinder
The work consisted of testing, operating and maintaining a Tub Grinder Model 867TG in accordance with the manufacturer’s manual six days per week.  Shredded materials were loaded from the stock pile yard to the dump truck which was then transported to the landfill area for disposal and /or other required purposes six days per week.  Maintained the tub grinder in good operational mechanical and electrical status, and checked for any unusual noise and malfunction once every week of its operation.

Repair Runway Approach Lighting
Repaired, replaced and relocated approach lighting at the North end of the runway including demolition and removal of existing soil erosion control, concrete columns, lights and platform.  New work also included restoration of soil erosion control, installation of new concrete pedestal, platform and lighting.

Demolish Seahuts
The work included demolition of nine seahuts: Facility Nos. 462, 732, 2133, 2142, 2143, 2144, 2145, 2169 and 4019.

Quality of Life Improvement, BOQ 4 & 5
This project consisted of the construction of a picnic shelter complete with concrete pad, concrete counter-top, wooden posts, roof, baluster, and lighting system.

Alterations and Repairs to Ship Store and Demolition of Coral Reef Market
Work included the removal of existing racks, counters and office furniture, interior CMU walls, restrooms, doors, floor and ceiling tiles and removal of flooring containing asbestos. Alteration work included new offices, additional sale’s floor area, new rest rooms, doors, floor and ceiling tiles, new wall partitions, interior painting, additional outside security fence, roof ladder, installation of government-furnished interior display freezer/chiller equipment, installation of outside condensing units and pads at roof top area, plumbing system, air conditioning system, electrical outlets, lighting fixtures, fire protection system, and incidental related work as specified in the approved floor plans.  This job also included the complete demolition and removal of Building Nos. 146 and 147 which housed the Coral Reef Market.

Install Window A/C units, Bldg. #2304, 2305, 2306, and 2307
Thirty-five existing window-type air conditioning units were removed along with 14 exhaust fans located in each building.  Then new window-type air conditioning units were installed with stainless steel rain hoods.  Also, this project replaced existing jalousie windows at the living quarters with new fixed glass windows; restored CMU walls/sills; painted wood surfaces, exposed conduits, new CMU and all disturbed surfaces.  The electrical power supply in the buildings was upgraded.

Replace Glazed Railings, Control Tower, and Facility 913
This project included removal of deteriorated safety railings at the air control tower, including the ½” thick tempered glass panels on existing railings, corroded steel ladders and safety cages of steel ladders and landing.  Removed and saved grounding wires attached to steel channels support.  New fabricated steel channel supports were installed for the new glazed railings.  Restored disturbed concrete deck sections and applied an agent on the surface of the existing concrete to be in contact with fresh concrete.  Primed and painted new fabricated access ladders, manhole cover, posts and channel support.  Assembled, installed and sealed new galvanized railings and glass panels, and fully welded vertical frames of railings on exposed channel supports.

Upgrade / Replace Fire Suppression System, Officer’s Club Facility 100.
The work included the installation of a wet-pipe sprinkler system, alteration to existing fire alarm system, replacement of existing kitchen dry chemical fire suppression system with a new wet chemical fire suppression system, and incidental related work.

Alterations to Base Gym, Facility 132
This work included removal of existing exercise equipment, doors, windows, big size mirrors, audio speakers and televisions along with removal of floor tiles, rubber matting, and flooring materials containing asbestos.  Alteration work included new office walls, doors, floor and ceiling tiles, interior paintings, air conditioning system, electrical outlets, lighting fixtures, fire protection system, and incidental related work.

Remove/ Replace Airfield Lighting Control System
The work included removal and replacement of existing AN/FSN-7 Airfield Lighting Control System (AFLCS) including all controls and monitoring equipment, cabling and accessories.  It also consisted of installation, testing, commissioning and certification of the new SIEMENS-designed AFLCS, complete and ready for use.

Demolition of Various Facilities
This project included demolition and removal of 12 structures including securing, cutting, plugging and abandoning underground utilities and then restoring them to the surface.

Design/Build - Mirror Coating Facility, Maui Space Surveillance Site, Haleakala, Maui, Hawaii

Design/Build - Mirror Coating Facility (MCF) at the Maui Space Surveillance Site.  This performance-based project was a fast-track design/build contract for an on-site mirror coating facility (approx. 9,000 SF) required to support the Advanced Electro-Optional System (AEOS) telescope.  The MCF provides accommodations for the transporting, staging, removal, coating, and recoating of three, five meter diameter telescope mirrors.  Also included are spaces for science and technology laboratories.  Construction is at a remote site at an elevation of 10,000 feet.  The project also includes site work consisting of site planning, clearing, grading, erosion control, site drainage, utility systems, pavements, pedestrian and vehicular circulation systems and physical security measures.  Connection to the adjacent existing AEOS fire protection system, sewer and water system, security system and electrical system is included.

Iraqi Village, Ft. Irwin, Barstow, California

Scope of Work:  As a sub-contractor, San Juan Construction, Inc. provided construction services for cast-in-place concrete, structural and precast concrete, structural masonry, roofing, steel lintels and stucco/plaster on all buildings for a mock-up Iraqi Village located at Fort Irwin, Barstow, California.  The completed village is an authentic replica of an Iraqi Village with a total build-out of 110,000 sq. ft.  The second phase scope of work included plumbing and an additional 80,000 sq. ft. of structures bringing the total count to 13 with 11of the structures being multi-story. 

Complete replica of an Iraqi Village with a total build-out of 110,000 sq. ft.

IDIQ Contract for Construction & Services at U.S.  Army Kwajalein Atoll / Reagan Test Site

Task Order #1, Emergency Services Facility, Meck Island
Provide rapid response capability for design/build of the Emergency Services Facility to house a single company fire department and the medical services operation on Meck Island. This facility includes latrines, day functions and a medical treatment area, a training area, sleeping rooms for sixty (personnel maximum), a cooking/dining room, an administration area, working and storage areas, and separately contained mechanical, electrical, and communications rooms. The facility was constructed using a reinforced concrete foundation and industrial floor slab.  It has precast concrete walls, a precast concrete roof with rigid insulation and air conditioning.  Supporting facilities include utilities (electricity, water, sewer, and communications), roads, sidewalks, and site improvements.


Task Order #2, Relocation of the Saltwater Intake Line, Roi-Namur Island.
Perform all work necessary to cut and cap two existing 30” diameter saltwater intake pipes from Roi-Namur Island fuel pier and install approximately 400 LF of new 28” saltwater intake lines.  Restore damaged pavement and shoreline rubble armoring.  Work included demolition, excavation, trenching, dredging, shoreline and coastal protection waste management, concrete, structural steel and saltwater intake pipe and fittings.

Solid Waste Management Center, Dental Clinic Replacement, (DG3), Diego Garcia, B.I.O.T.

Project A - Dental Clinic Replacement Project Description
This project included minor selective site demolition, concrete foundation and slabs, reinforced concrete masonry and structural steel frame (4,850 SF), modified bitumen roofing over rigid insulation and metal deck, exterior painting, aluminum windows, aluminum storefront entry, steel doors, wood doors, overhead coiling grille, masonry walls, metal studs and gypsum board walls, interior finishes, electrical power and lighting, HVAC systems, plumbing systems, fire sprinkler and alarm systems, and incidental related work.  Site work included fire water service, potable water service, sanitary sewer service, underground electrical power service, exterior lighting, paving and miscellaneous incidental related work.

Project B – Solid Waste Management Center
Project B work included the construction of a sanitary landfill with leachate collection and disposal system, an incinerator facility (13,500 SF), recycling facility (1,700 SF), fencing, access roads, truck scale, control building, electrical power system, communications system, water system, fire protection system, sewage collection system, closure on existing landfill, and incidental related work.

FY07 MDAM PN 571 Launch Control Facility Life Safety Upgrades (LCF), Meck Island

Scope of Work:  The Launch Control Facility construction involves the installation of fire sprinklers, fire alarms, emergency lighting, and fire-rated doors; and construction of egress corridor walls and stairway emergency egress.  Included with the installation of the fire sprinklers is the demolition/removal of office partitions to convert the area from administrative to bulk storage.  Also included is the replacement of the built-up roofing and rain catchment systems, including all flashing and counter flashing.  Construction includes all new electrical, communications and waterlines to support the new fire protection and suppression system.  Additionally, new air conditioning systems (self-contained units) of up to 20 tons will be provided.

RC2-04 Building 151, Medical Clinic Renovation at the U.S. Naval Support Facility, Diego Garcia

Scope of Work:  The work on the Medical Clinic includes minor selective site demolition and removal of hazardous materials; new reinforced concrete foundation and slabs, reinforced concrete masonry and structural steel structure; modified bitumen roofing over rigid insulation, concrete and metal deck, exterior painting, aluminum windows, aluminum storefront entry, steel doors, wood doors, overhead coiling counter grille, masonry wall partitions, metal stud and gypsum board walls, interior finishes, electrical power and lighting, HVAC systems, plumbing systems, fire sprinkler and alarm systems and incidental related work.  Site work includes sanitary sewer service, underground electrical power service, paving, and miscellaneous incidental related work.

FY07 Consolidated Construction Projects for U.S. Naval Support Facilities, Diego Garcia, B.I.O.T.

Scope of Work:  (Part A) The design-bid-build work is generally located at Wharf B and includes demolition; fender pile improvements; deck improvements supported by piles; mooring fittings; curb repairs below mooring fittings; concrete pavement; reinforced concrete and pre-engineered steel buildings; oil-water separator and tanks; low-pressure compressed air plant, and de-mineralized water plant; electrical substation and power mounds; sewer, oily-waste, high-pressure nitrogen, and fire protection water lines; utility trenches and outlets along the face of Wharf B; sewage force main and incidental related work.

C-17 Aircraft Parking Ramp

The project consists of the design and construction of a parking apron to support everyday C-17 operations.  Work includes demolition and construction of access roads and C-17 parking ramps and aprons, removal and relocation of existing floodlights and floodlight poles along with new appurtenances to illuminate the parking ramp.  In addition, new underground floodlight duct lines and cables will be installed as well as upgrades of existing electrical service equipment and a pad-mounted transformer system to accommodate the new floodlight system loads.