Disaster Whse_PTS Rev3.pdf

Attachment 1 to RFP for OHASIS #63598

Revised by: NAVFAC EAC EXD - Sonia Grillo, P.E.

AFRICOM

Humanitarian Assistance Program

DISASTER WAREHOUSES

DJIBOUTI CITY, DJIBOUTI

(N11.5645500, E43.0586670)

OHASIS DJ-HA-2022-00063598

FY23

Apr 2023 – Revision 3

TECHNICAL REQUIREMENTS

Disaster Warehouse (DWH), OHASIS #63598 Technical Requirements (TR)

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TABLE OF CONTENTS

COVER PAGE

TABLE OF CONTENTS

ACRONYMS AND GLOSSARY

1 PROJECT DESCRIPTION

1.1 GENERAL

Design-Build Procedure Design Acceptance and Construction Authorization Facility Acceptance and Building Occupancy Date (BOD)

1.2 LEGAL AND TECHNICAL REQUIREMENTS

1.3 MEASUREMENTS AND QUANTITIES

1.4 STANDARD NOMENCLATURE

1.5 TAXATION

1.6 LOCAL AUTHORITY PERMITS AND APPROVALS

1.7 SCOPE OF PROJECT

Base Bid - CLIN 001: Construct One Improved Warehouse (~800 m2) Base Bid - CLIN 002: Construct One Maintenance Facility (~800 m2) Option 1 - CLIN 003: Construct One Standard Warehouse (~800 m2) Option 2 - CLIN 004: Exterior Settlement

1.8 SIGNAGE

1.9 PROCEDURE

Pre-Construction Submittal Requirements

Concept Design Final Design Construction Schedule Quality Control Plan Accident Prevention Plan [APP] Site Safety and Health Officer [SSHO] Certification Construction Permits as required by Djiboutian regulation Worksite Delimitation Plan

Interim Submittal Requirements Completion Submittal Requirements

1.10 CONTRACT MILESTONES

2 PROJECT OBJECTIVES

2.1 MISSION STATEMENT

2.2 FACILITY FUNCTION

2.3 PROJECT SPECIFIC PRIORITIES

2.4 APPROPRIATE DESIGN

2.5 WORKFLOW PROCESS - HOURS OF OPERATION

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3 SITE ANALYSIS

3.1 EXISTING SITE CONDITIONS

3.2 PROJECT SITE PHOTOS

3.3 SITE DEVELOPMENT REQUIREMENTS

Project Site Layout Example Design Constraints Worksite Access, Circulation, and Layout

4 BUILDING REQUIREMENTS

4.1 EXTERIOR CHARACTER

4.2 INSULATION AND SEALS

4.3 FIRE PROTECTION

4.4 HVAC SYSTEM

4.5 SPACE TABULATION

4.6 FACILITY LAYOUT EXAMPLE

4.7 PROJECT SIGN

4.8 DEDICATION SIGN

5 ROOM MINIMUM REQUIREMENTS

5.1 OFFICES

5.2 WAREHOUSES

5.4 HIGH BAY MAINTENANCE ROOM

5.5 COLD STORAGE ROOM

5.6 RESTROOMS

5.7 FLOORS AND WALLS

5.8 CEILINGS

5.9 DOORS, WINDOWS, AND OPENINGS

5.10 PLUMBING AND FIXTURES

5.11 LIGHTING

5.12 ELECTRICITY AND WIRING

5.13 GROUNDING SYSTEM

5.14 ELECTRICAL PANELBOARD

5.15 LIGHTNING PROTECTION SYSTEM (LPS)

6 GENERAL WORK REQUIREMENTS

6.1 REFERENCE STANDARDS

6.2 WORK REQUIREMENTS

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6.3 DESIGN GUIDANCE

6.4 PERFORMANCE TECHNICAL SPECIFICATIONS

6.5 PRE-CONSTRUCTION SUBMITTAL PACKAGE

Concept Design Geotechnical Report Final Design Construction Schedule Quality Control Plan Accident Prevention Plan Site Safety and Health Officer [SSHO] Certification Construction Permit MOU with the Beneficiary Worksite Delimitation Plan

6.6 CONSTRUCTION GUIDANCE

6.7 CERTIFICATIONS, LICENSES, PERMITS, FEES, ETC

6.8 VEGETATION CONTROL

6.9 RESPONSIBILITY OF MATERIALS

6.10 SAFETY AND PROTECTION

6.11 SCAFFOLDING

6.12 PROHIBITED ITEMS

6.13 SPILL CONTINGENCY PLAN

6.14 SPECIAL SITE CONDITIONS

6.15 CLEANING

7 ENGINEERING SYSTEMS REQUIREMENTS ~

SECTION A10 FOUNDATIONS

A1010. STANDARD FOUNDATIONS

A1030. SLAB ON GRADE

SECTION B10 SUPERSTRUCTURE

B1010. FLOOR CONSTRUCTION

B1020. ROOF CONSTRUCTION

SECTION B20 EXTERIOR ENCLOSURE

B2010. EXTERIOR WALLS

B201001. Balcony Walls, Guard Rails & Handrails B201002. Exterior Coatings

B2020. EXTERIOR WINDOWS

B202001. Exterior Windows B202002. Exterior Glazing B201003. Exterior Louvers & Screens

B2030. EXTERIOR DOORS

B203007. Gates

SECTION B30 ROOFING

B3010. ROOF COVERINGS

B301001. Steep Slope Roofing Systems B301002. Low Slope Roofing Systems

SECTION C10 INTERIOR CONSTRUCTION

C1010. PARTITIONS

C101001. Interior Guardrails

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C101002. Interior Screens C101003. Interior Windows C101004. Interior Glazing

C1020. INTERIOR DOORS

C102001. Standard Interior Doors C102002. Glazed Interior Doors

C1030. SPECIALTIES

C103001. Toilet Compartments and Accessories C103003. Marker Boards C103004. Counters C103005. Cabinets C103006. Ornamental Metal Work

C30 INTERIOR FINISHES

C3010. WALL FINISHES

C3020. FLOOR FINISHES

C3030. CEILING FINISHES

C3040. INTERIOR COATINGS AND SPECIAL FINISHES

SECTION D20 PLUMBING

D2010. PLUMBING FIXTURES

D201001. Water Closets D201002. Urinals D201003 Lavatories D201004. Sinks D201005. Finish Trim

D2020. DOMESTIC WATER DISTRIBUTION

D202001. Pipes and Fittings D202002. Domestic Water Equipment D202003. Insulation & Identification D202004. Specialties D202005. Other Domestic Water Supply

D30 HEATING, AND VENTILATING, AIR CONDITIONING (HVAC)

D3010. HEAT GENERATING SYSTEMS

D302001. Boilers

SECTION D50 ELECTRICAL

D5010. ELECTRICAL SERVICE AND DISTRIBUTION

D501002. Service Entrance Equipment D501004. Switchboard D501005. Enclosed Circuit Breakers

D5020. LIGHTING AND BRANCH WIRING

D502001. Branch Wiring D502002. Lighting Equipment D502003. Finish Trim D502004. Potential Drop

D5040. OTHER ELECTRICAL SERVICES

D504001. General Construction Items (Electrical) D504002. Emergency Lighting and Power D504003. Grounding Systems D504004. Lightning Protection D504005. Electric Heating

SECTION G10 SITE PREPARATION

G1010. SITE CLEARING

G1020. SITE EARTHWORK

G102001. Grading G102002. Blasting G102003. Compaction

G1030 DISPOSAL

SECTION G20 SITE IMPROVEMENTS

G2010 ROADWAYS AND PARKING LOTS

G2020 PEDESTRIAN PAVING

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G2030 FENCING & GATES

G2040. SITE DEVELOPMENT

G204001. Freestanding Walls & Gates

SECTION G30 SITE CIVIL/MECHANICAL UTILITIES

G3010. WATER SUPPLY

G301002. Water Storage

G3020. SANITARY SEWER

G302001. Sanitary Sewer Piping G302002. Sanitary Sewer Manholes G302003. Sewer & Waste Water Holding Tanks G302003. Septic Systems Tanks

G3030. FUEL DISTRIBUTION

G303001. Natural Gas/Propane [LPG] Distribution Piping G303002. Gas Storage Tanks

G40 SITE ELECTRICAL UTILITIES

G4010. ELECTRICAL DISTRIBUTION

G401003. Switches, Controls And Devices G401006. Underground Electric Conductors G401007. Ductbanks, Manholes, Handholes And Raceways G401008. Grounding Systems G401009. Metering

G4020. SITE LIGHTING

G402001. Exterior Lighting Fixtures And Controls G402004. Lighting Poles G402005. Underground Electric Conductors G402006. Ductbanks, Manholes And Handholes G402007. Grounding Systems

8 PERFORMANCE TECHNICAL SPECIFICATIONS (PTS)

NARRATIVE

SECTION A10: FOUNDATIONS [6/07]

A10 GENERAL

A1010 STANDARD FOUNDATIONS

A101001 Wall Foundations A101002 Column Foundations And Pile Caps A101003 Foundation Drainage

A1020 SLAB ON GRADE

A102001 Concrete Slabs On Grade A102002 Slab On Grade Insulation

A1030 ELEVATED FLOOR SLABS

A1040 CONCRETE

A104001 Concrete Materials A104002 Concrete Formwork A104002 Concrete Reinforcement A104003 Placing Concrete Reinforcement A104004 Concrete Mixing A104005 Concrete Conveying A104006 Concrete Depositing A104007 Concrete Curing A104008 Hot Weather Concrete A104009 Concrete Construction Joints A104010 Concrete Testing

SECTION B10: SUPERSTRUCTURE [06/07]

B10 GENERAL

B1010 CONSTRUCTION COMPONENTS

B1020 WOOD

B1030 UNIT MASONRY

B1050 STEEL

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SECTION B20: EXTERIOR ENCLOSURE [04/07]

B20 GENERAL

B2010 EXTERIOR WALLS

B201001 Unit Masonry B201002 Guardrails ad Handrails B201003 Exterior Painting and Special Coatings

B2020 EXTERIOR WINDOWS

B202001 Standard Window Systems B202002 Louvered Windows B202003 Screens B202004 Roll Shutters

B2030 EXTERIOR DOORS

B203001 Standard Doors Systems B203002 Door Frames B203003 Exterior Door Hardware B203004 Exterior Door Hardware Finishes B203005 Other Exterior Specialty Doors

SECTION B30: ROOFING [04/07]

B30 GENERAL

B3010 STEEP SLOPE ROOF SYSTEMS

B301001 Slate Roofing B301002 Roof Tiles B301003 Metal Roof Panels B301004 Concrete Roof Panels

B3020 LOW SLOPE ROOF SYSTEMS

B302001 Built-Up Asphalt Roofing (Aggregate Surfaced)

B3030 FLASHINGS & TRIM

B303001 Flashing And Sheet Metal B301002 Gutters and Downspouts B301003 Roof Openings and Supports B301004 Other Roofing

SECTION C10: INTERIOR CONSTRUCTION [06/07]

C10 GENERAL

C1010 PARTITIONS

C101001 Unit Masonry C101002 Handrails C101003 Interior Painting And Special Coatings

C1030 INTERIOR DOORS

C103001 Standard Doors Systems C103002 Door Frames C103003 Interior Door Hardware C103004 Interior Door Hardware Finishes C103005 Other Interior Specialty Doors

C1040 SPECIALTIES

C104004 Counters C103005 Cabinets C104006 Casework

SECTION C30: INTERIOR FINISHES [04/07]

C30 GENERAL

C3010 WALL FINISHES

C301001 Plaster Wall Finishes C301002 Tile Wall Finishes

C3020 FLOOR FINISHES

C302001 Ceramic Tile Floor Systems C302002 Ceramic Glazed Tile Floor C302003 Ceramic Mosaic Unglazed Floor Tiles C302004 Porcelain Floor Tile C302005 Quarry Floor Tile C302006 Terrazzo Floor Finishes C302007 Masonry And Stone Flooring C302008 Wall Base Finishes

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C302008 Stair Finishes C302009 Hardeners And Sealers

C3030 CEILING FINISHES

C303001 Acoustical Ceiling Tiles And Panels C303002 Plaster Ceiling Finishes

C3040 INTERIOR PAINTING AND SPECIAL FINISHES

C304001 Painting Systems Per Substrate C304002 Concrete Finishes C304003 Concrete Masonry Finishes C304004 Plaster Finishes C304005 Metal Finishes C304006 Interior Wood Finishes

SECTION D20: PLUMBING [08/06]

D20 GENERAL

D2010 PLUMBING FIXTURES

D201001 Water Closets D201002 Urinals D201003 Lavatories D201004 Sinks D201005 Showers/Tubs

D2020 DOMESTIC WATER DISTRIBUTION

D202001 Pipes & Fittings D202002 Valves & Hydrants D202003 Domestic Water Equipment D202004 Insulation & Identification

D2030 SANITARY WASTE

D203001 Waste Pipe & Fittings D203002 Vent Pipe & Fittings D203003 Floor Drains

SECTION D30: HVAC [06/07]

D30 GENERAL

D3010 HEAT GENERATING SYSTEMS

D301001 Boilers D301002 Heating Hot Water Distribution Systems D301003 Terminal Units D302001 Requirements D302002 Hot Water Heating Equipment Startup and Operational Tests

D3040 PERFORMANCE VERIFICATION AND TESTING

SECTION D50: ELECTRICAL [08/06]

D5010 GENERAL

D501001 Quality Assurance D501002 Submittals

D5020 ELECTRICAL SERVICE AND DISTRIBUTION

D502001 Main Transformers D502002 Service Entrance Equipment D502003 Interior Distribution Transformers D502004 Switchboard D502005 Enclosed Circuit Breakers D502006 Motor Control Centers D502007 Other Service And Distribution

D5030 LIGHTING AND BRANCH WIRING

D503001 Branch Wiring D503002 Lighting Equipment D503003 Ballasts

D5050 OTHER ELECTRICAL SERVICES

D505002 Emergency Lighting And Power

SECTION G10: SITE PREPARATION

G10 GENERAL

G1010 SITE CLEARING

G1020 SITE DEMOLITION & RELOCATIONS

G102001 Building Mass Demolition

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G102002 Hazardous Components Abatement G102003 Aboveground Site Demolition G102004 Underground Site Demolition G102005 Fencing Relocation G102008 Site Cleanup

G1030 SITE EARTHWORK

G103001 Grading G103002 Common Excavation G103003 Rock Excavation G103004 Fill & Borrow G103005 Compaction G103006 Soil Stabilization G103007 Slope Stabilization G103008 Shoring G103009 Temporary Dewatering G103010 Temporary Erosion & Sediment Control G103011 Other Site Earthwork

G1040 HAZARDOUS WASTE REMEDIATION

SECTION G20: SITE IMPROVEMENTS [08/06]

G2010 ROADWAYS AND PARKING LOTS

G201001 Paved Surfaces G201002 Resurfacing

G2020 PEDESTRIAN PAVING

G2040 OTHER SITE DEVELOPMENT

SECTION G30: SITE CIVIL/MECHANICAL UTILITIES [08/06]

G3010 WATER SUPPLY

G301001 Well Systems G301002 Potable Water Distribution G301003 Potable Water Storage

G3020 SANITARY SEWER

G302001 General Requirements G302001 Sanitary Sewer Piping G302002 Septic Tanks & Drain Fields G302003 Sewer & Waste Water Holding Tanks

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ACRONYMS AND GLOSSARY

As used throughout this solicitation/contract:

# stands for number, or for a generic digit

BOD stands for beneficial occupancy date; it sets the date of facilities acceptance and warranty start

COR stands for the Contracting Officer Representative, who is a qualified Government employee appointed by the KO to assist in the technical monitoring or administration of a contract

CLIN stands for Contract Line Item Number

D/B contract stands for Design and Build contract, which means that the contractor shall first provide a complete and executable design matching the specifications of the TR, then implement the construction in accordance to such a design.

DOD stands for U.S. Department of Defense

ESR stands for Engineering System Requirements

Government or Govt. stands for the Government of the United States of America (U.S.A.);

HVAC stands for Heating, Ventilating and Air Conditioning

KO stands for Contracting Officer; it is the Government’s representative in charge for executing the contract and responsible for any amendment.

KTR stands for Contractor; it is the Offeror that has been awarded the present contract

LPS stands for Lightning Protection System

MOU stands for memorandum of understanding

NAVFAC EAC stands for Naval Facilities Engineering Systems Command Europe, Africa Central; it is the Government’s executive agent for construction.

NTPC stands for Notice To Proceed with the Construction

NTR stands for Navy Technical Representative, who is in charge to monitor the performance of work under the contract and is an accountable official for purposes of certifying payments

Offeror is any firm that submits a bid in response to our RFP

PM stands for Project Manager; it is the Government’s technical representative in charge for managing the project (scope, cost, and schedule) from design authorization to closeout

PPC stands for Portland Cement Concrete

PTS stands for Performance Technical Specifications

RFP stands for Request for Proposal

RFQ stands for Request for Quote

SF stands for Government’s standard form; this acronym is followed by a number identifying what contract action the form is intended for

SOW stands for Statement Of Work: it is the detailed description of the work activities, deliverables and timeline the contractor will execute against in performance of specified work

TEB stands for the Government Technical Evaluation Board in charge to receive, accept and evaluate the technical offers

TR stands for Technical Requirements which are integrant part of the SOW and provide all the specifications for the design and the implementation of the project.

USG stands for Government of United States of America.

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1 PROJECT DESCRIPTION

1.1 GENERAL

This document is a Performance Technical Statement (PTS) for a full design-build (D-B) contract, intended to implement the following CLINs, in accordance to the requirements, sketches, and tables included hereby, and to the applicable Djiboutian regulations.

The contract is made of 2 base CLINs plus 2 optional CLINs, which can be summarized as follows:

Base CLINs:

CLIN 001 – ONE IMPROVED STORAGE FACILITY (~800 sqm), including a 5m-high naturally ventilated storage area sized 42m x 16m and a 3m-high facility sized 16m x 8 m, including one cold storage area, two administrative offices, one technical/maintenance room, and two restrooms.

CLIN 002 - ONE TRUCK MAINTENANCE FACILITY (~800 sqm),, made of 8m-high sheltered slab sized 40m x 18m and a 3m-high facility sized 5m x 16 m, including one garage room, one changing room, two administrative offices, and two restrooms.

Optional CLINs

CLIN 003 – ONE STORAGE FACILITY (~800 sqm), made of a 5m-high naturally ventilated storage bay sized 50m x 16 m.

CLIN 004 – EXTERIOR SETTLEMENT, consisting in paving the area enclosed in the existing fencing wall (except a 3m large strip along the wall itself), and arranging a lighted parking area and a storm-water drainage system

The beneficiary is the Djibouti Office of National Assistance to Refugees and Disaster Victims

(ONARS).

The project site is located at the GPS coordinates: 11.564550, 43.058667, as shown in the map below.

The work shall include a complete pre-construction package, inclusive of all necessary design, drawings, calculations, testing, reports, certifications, and permits as described in this document and as required by applicable Djibouti building codes and regulations.

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Design-Build Procedure The D-B contract consists of a design phase and a construction phase. The construction phase shall start only after complete final design and pre-construction submittals acceptance, and ends on facility acceptance.

Design Acceptance and Construction Authorization The construction cannot start until all pre-construction submittals required by this contract are received and reviewed by the USG and shown to meet the requirements of these Technical Requirements and the RFP package. The acceptance of the design and authorization to start construction will be issued by the NAVFAC EAC designated project manager or contracting officer.

Facility Acceptance and Building Occupancy Date (BOD) The final work provided under this contract shall be acknowledged by the USG as usable and complete, and formally accepted through a BOD letter determining the transfer of the completed facilities from contractor’s to the beneficiary’s responsibility and the start of the 1-year warranty period.

The design shall meet all requirements of the RFP package. The drawings shall be as described below and as required to communicate the design to the USG, beneficiarys, contractor’s staff and sub-contractors. Material selection, specifications and installation to be as described the in the Part

7. Engineering Systems Requirements (ESR), and in the Part 8. Performance Technical Specification (PTS), included below.

The ESR and the PTS of this document provide generalized technical requirements that apply to multiple facility types and include more requirements than applicable to this specific project.

Therefore, only the RFP requirements (as specified in Parts 1 through 6) that apply to the project provide a guideline for the design package. If an item that applies to the project is included in the ESR/PTS, the most stringent requirement between the ESR/PTS and applicable local codes shall govern. In case an item that applies to the project is NOT included in the ESR/PTS, the requirements of applicable local codes shall govern.

1.2 LEGAL AND TECHNICAL REQUIREMENTS

The contract is based on the following general requirements:

Strict compliance with American Contracting Regulations, including the contracting requirements of the Department of Defense, the US Navy and the US Naval Facilities Engineering Command (NAVFAC).

Strict compliance with Djiboutian Technical, Legal and Administrative requirements, which are applicable for the scope of work described in this PTS.

Compliance with Djiboutian safety regulations unless US safety are more stringent and not contrary to Djiboutian regulations.

The project is based on the principle of strict compliance with Djiboutian technical and administrative regulations, with US Contracting Regulations and with Djiboutian Safety regulations, unless US regulations are more strict and not in conflict with Djiboutian safety regulations.

In case of conflict between Djiboutian and US safety regulations, the contractor shall apply the Djiboutian regulations.

If the US regulations are stricter and not contrary to the Djiboutian regulations, then the contractor shall apply the US regulation.

The contractor shall inform the KO of any conflict between Djiboutian and US safety regulations.

The contractor shall hire the services of an architectural and engineering firm, specialized, experienced and registered in Djibouti to provide all the designs, shop drawings and paperwork to obtain the construction permits/authorizations that are required for the scope of work described in this document, and to implement a complete and usable facility, including all items which are required by Djibouti regulations and which may not be described in this RFP.

Technical details, items of work, permits or fees that are not explicitly mentioned in this RFP, but which are necessary to provide fully operational and finished facilities shall be considered part of this contract.

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1.3 MEASUREMENTS AND QUANTITIES

This document complies with the US Contracting Regulations, and as such, measurements and quantities of materials and work are not provided, and if any are provided, the offeror shall be responsible to verify on site.

The USG assumes that the price offers received are prepared after surveying project site, observing the existing field conditions, performing the necessary measurements, and asking all needed questions to the KO.

1.4 STANDARD NOMENCLATURE

This is an American document, and this note is to define the way in which numbers are presented herein:

1,000 = one thousand 3,500 = three-thousand five-hundred

1.08 = one and eight hundredths

0.1 = one-tenth

1.5 TAXATION

This contract is exempt from VAT, as per the Agreement between the Government of USA and the Government of Djibouti on Defense Cooperation. The contractor shall be responsible to prepare and process all required documentation to obtain the VAT exemption from the Government of Djibouti.

On this purpose, the contractor shall work directly with the corresponding authorities from Djibouti, US Forces and US Embassy.

1.6 LOCAL AUTHORITY PERMITS AND APPROVALS

The contractor shall obtain all formal written authorizations required by the competent local authorities to perform the activities included in the scope of work of this contract.

The contractor is required to be familiar with the Djiboutian applicable rules and bureaucratic procedures in order to verify if this specific work requires an official Construction Permit released by the competent Djiboutian authority, and, if the case, to obtain such permit prior to start the construction.

In case this specific work does not require an official Construction Permit, the contractor shall obtain the written authorization from the beneficiary to perform the works.

The contractor is required, as part of this contract, to prepare all documentation, designs, reports, information, drawings, coordination and approvals by experts or monitoring entities, and everything that may be necessary as required by Djiboutian regulations, in order to obtain the necessary Construction Permit or authorization.

The offeror is assumed to be familiar and knowledgeable with all requirements regarding the obligatory administrative and technical procedures for new constructions in Djibouti at the time of preparing and submitting its bid.

The contractor is responsible to pay for any third party inspection or expertise that may be required by Djiboutian regulations for the scope of work of this project. In case the Djiboutian regulations do not allow for the contractor to be the client for this independent expert company, the contractor shall pay for the third party review and assign a different party as the client for this independent company, which could be the Contracting Officer Representative or other agency authorized by the Contracting Officer Representative.

No construction work shall be performed until the contractor shows verifiable evidence that they have obtained all the necessary permits or authorizations for each element of work included in this contract.

The executed construction works performed under this contract shall obtain all required partial and/or final approvals by the competent Djiboutian authorities and third party experts as applicable.

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1.7 SCOPE OF PROJECT

Furnish all necessary design, labor, materials, and supervision to provide complete, certified and operational facilities including, but not limited to: foundations, structures, superstructures, interior construction, roof system, drainage system, electrical system, plumbing system, mechanical system, exterior area settlement, storm-water drainage, demolition of existing structures/obstacles, site improvements and other work as required.

The work shall consist of the following (dimensions are approximate):

BASE BID - CLIN 001: CONSTRUCT ONE IMPROVED WAREHOUSE (~800 M2)

for the storage of food and non-food products including perishable items, which shall include, in general terms:

Worksite area clearing and grubbing Single story building with concrete or metal structure Standing seam leak-free metal roof system Regular storage space not less than 5m in height, sized ~42m x 16m, naturally ventilated, which shall maintain maximum 26o Celsius ambient temperature Fan system to improve interior ventilation in regular storage spaces while people are at work 3m-high facility sized 5m x 16 m, including one cold storage area, two administrative offices, one technical/maintenance room, and two restrooms Cold storage space to be thermally insulated, not more than 3m in height, sized ~8m x 8m, , which shall maintain constant 2÷8 degree Celsius ambient temperature Hardened and sealed concrete floor finished with waterproof epoxy paint suitable to daily forklift operation in storage areas 4m x 4m sliding doors to access the storage areas Double-paned glass windows with security bars HVAC equipment in offices Drop ceiling, tiled flooring, and fan system in all 3-m high spaces except refrigerated storage room Insulation and seals to all exterior openings in all 3-m high spaces including roofs, walls, and doors.

Fire suppression system as per applicable local regulation Reinforced concrete ramps to access entry points above ground level Paved area around the new facility for 3m from perimeter walls in all directions.

Lightening protection system [LPS] Underground utilities as necessary to connect the building to existing utility systems (water supply, electrical power, septic tank, etc.)

BASE BID - CLIN 002: CONSTRUCT ONE MAINTENANCE FACILITY (~800 M2)

for the maintenance and repair of ONARS means of transport, which shall include, in general terms:

Worksite area clearing and grubbing Reinforced slab sized 42m x 18m covered by a shelter roof not less than 8 m in height Fan system to improve ventilation while people are at work Hardened and sealed concrete floor suitable to heavy vehicle use and finished with waterproof epoxy paint 3 trenches sized 8m x 1m x 1.40m accessible with masonry stairs 3m-high facility sized 5m x 16m, including one garage room, one changing room, two administrative offices, and two restrooms Double-paned glass windows with security bars HVAC equipment in offices and garage room Drop ceiling, tiled flooring and fan system in all interior spaces

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Insulation and seals to all exterior openings including roofs, walls, and doors.

Standing seam leak-free metal roof system Fire suppression system as per applicable local regulation Reinforced concrete ramps to access entry points above ground level Paved area around the new facility for 3m in all directions.

Lightening protection system [LPS] Underground utilities as necessary to connect the building to existing utility systems (water supply, electrical power, septic tank, etc.)

OPTION 1 - CLIN 003: CONSTRUCT ONE STANDARD WAREHOUSE (~800 M2)

for the storage of food and non-food products, which shall include, in general terms:

Worksite area clearing and grubbing Single story building with concrete or metal structure not less than 5 meters in height Standing seam leak-free metal roof system Natural ventilation system, which shall maintain maximum 25o Celsius ambient temperature Fan system to improve ventilation while people are at work in the facility Hardened and sealed concrete floor suitable to daily forklift operation and finished with waterproof epoxy paint Fire suppression system as per applicable local regulation Two 4m x 4m sliding doors to access the facility Reinforced concrete ramps to access entry points above ground level Paved area around the new building for 3m from perimeter walls in all directions Lightening protection system [LPS] Underground utilities as necessary to connect the building to existing electrical network

OPTION 2 - CLIN 004: EXTERIOR SETTLEMENT

for facilitating the access and the circulation to the project facilities, which shall include, in general terms:

Paved area in between new buildings on the back of ONARS offices Lighted parking area for 10 vehicles Curbing along the border of paved area (3m from the existing fencing wall) Storm-water drainage system

The new work shall result into complete, safe and usable facilities, whose interior spaces shall reflect the space tabulation and layout provided in Part 4.

Design and construction details are provided in Part 5, and specified in Parts 6, 7, and 8.

All buildings shall have concrete or metal superstructure and masonry infill construction with basic finishes. All buildings shall have a storm water drainage system to prevent erosion. All earthwork shall be graded to facilitate water flow away from the facilities.

Limitation on equipment under this contract Tables, desks, chairs, beds, computers, televisions, phones, appliances, and other movable equipment are not part of this contract, unless otherwise indicated in these technical specifications.

Only those elements that are fixed, permanently attached to the building or considered as an integral part of the facility, and specifically described in these contract specifications or in the applicable Djiboutian regulations, are included in this contract, unless otherwise indicated in this document.

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1.8 SIGNAGE

Project Sign

The Contractor shall provide a painted project sign to be located at the worksite as soon as the construction starts. The paint shall be water resistant and display the project name, the Djiboutian and American flags, and the wording explaining the cooperation between the two Governments.

The Contractor shall submit a proof of the sign for acceptance prior to construction.

See detailed requirements at par. 4.9

Dedication Sign The Contractor shall provide a project dedication sign (approximately 800 mm x 1200 mm) at the project site at least 2 weeks prior to project completion.

The project name shall appear at the top center, followed by the sentence “An everlasting example of friendship between the people of Djibouti and the United States” above the flags, and the sentence “Completed by the people of Djibouti and the United States of America on DD MONTH, YYYY” at the bottom.

The sign shall be constructed of sheet metal with a water resistant coating and affixed directly to the building at a location approved by the facility administrator and the COR.

The Contractor shall submit a proof of the sign for acceptance prior to manufacturing the sign.

See detailed requirements at par. 4.10

The sign location and any other signage required by local authorities shall be shown on the site plan.

1.9 PROCEDURE

The construction phase shall start only once that the official Notice to Proceed with Construction (NTPC) is issued by the NAVFAC EAC Contracting Officer or Project Manager.

The NTPC will not be issued until all required pre-construction submittals are received and reviewed by the USG and shown to meet the specifications of these Technical Requirements and the Solicitation package.

PRE-CONSTRUCTION SUBMITTAL REQUIREMENTS

The complete pre-construction submittal packages shall consist of:

Djiboutian License of Engineer/Architect in charge of Design Geotechnical Report Concept Design Final Design Construction Schedule Quality Control Plan Accident Prevention Plan SSHO Certification Construction permit(s) Worksite Delimitation Plan

All submittals shall be electronically submitted in pdf format to the PM/COR. The font sizes shall be readable when the file is printed on A3 paper.

See paragraph 6.3, 6.4 and 6.5 for detailed explanation about the pre-construction submittals.

Concept Design The concept design shall be completed within 90 calendar days of receipt of the award. The concept design is intended to assure all lay-out requirements are clearly met before the full design is developed. It shall identify site preparation, including items to be removed and to be kept. It shall provide the basic architectural design, including:

Current Site Layout plan with dimensions and distances Topographic Site Plan Final Site Layout plan with dimensions and distances

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Final Plans, Elevations and Sections of each facility object of the contract.

The Concept Design shall be accompanied by the Geotechnical Report and by the Djiboutian License held by the Engineer/Architect in charge of Design.

Government shall review the concept design submission for compliance with these Technical Requirements and the Solicitation package and provide written comments to the contractor.

See paragraph 6.5 for detailed explanation about the concept design.

Final Design The contractor shall have 300 calendar days to complete the design, incorporating all design review comments provided by the USG. In the event the contractor does not concur with the USG comments, the contractor shall notify the contracting officer in writing of the reasons for the non-concurrence.

The final design shall meet all the requirements identified in these Technical Requirements and the Solicitation package and shall include:

List of all drawings, with identifying code and title Civil Drawings (to be identified as C-##) Architectural Drawings (to be identified as A-##) Structural Drawings (to be identified as S-##) Plumbing Drawings (to be identified as P-##) Electrical Drawings (to be identified as E-##) Other Drawings (to be identified as O-##) All Calculations and Details required to validate the design.

The electronic file name associated to each drawing shall commence with the correspondent code, followed by a title shortly describing the content.

See paragraph 6.3, 6.4 and 6.5 for detailed explanation about the final design.

Construction Schedule The contractor shall have 420 calendar days to complete the construction work.

Within the timeframe allowed for the final design submission, the contractor shall prepare and submit a schedule of construction where the different work segments are identified and associated to the timeframe set for completion. The construction schedule shall state which work segments completion determines the achievement of the construction steps associated to the progressive invoicing (i.e. 10% (design completion), 25%, 40%, 55%, 70%, and 85% work progress). The final payment will be done on the facilities acceptance.

See paragraph 6.5 for more details about the construction schedule.

Quality Control Plan Within the timeframe allowed for the final design submission, the Contractor will prepare and submit a Quality Control Plan describing personnel, procedures, tests and installation techniques that he plans to perform to ensure the quality required by this document and his design is obtained.

Accident Prevention Plan [APP] Within the timeframe allowed for the final design submission, the Contractor will prepare and submit an APP describing procedures he plans to perform to ensure the safety of personnel and equipment on the job site. At a minimum, the safety plan must address types of personnel protective equipment to be used by personnel, types and frequencies of safety inspections, activity hazard analysis [AHA] to prevent safety incidents, and training utilized to familiarize employees with safety policies and practices.

See paragraph 6.5 for more details about the APP.

Site Safety and Health Officer [SSHO] Certification Within the timeframe allowed for the final design submission, the Contractor shall provide the certification for the Site Safety and Health Officer (SSHO) appointed to stay full time on-site; the SSHO is required to have completed the OSHA 40-hour online training “EM385-1-1 Safety and Health (Sections 1÷34)”, which is offered for free at: http://www.oshatrain.org/pages/professional-training-courses.html) and to have at least one year of proved experience as SSHO in construction projects.

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See paragraph 6.5 for more details about the SSHO.

Construction Permits as required by Djiboutian regulation Within the timeframe allowed for the final design submission, the Contractor shall verify that nothing prevents the construction from starting, shall submit copy of the construction permit, and copy of any agreement entered with the beneficiary in order to coordinate the surrounding facility operability during the construction work.

Worksite Delimitation Plan Within the timeframe allowed for the final design submission, the Contractor shall submit a site plan showing how the worksite will be delimited in the several phases of work, to make sure to prevent unauthorized access and to allow safe operation of the facilities not included in the contract.

INTERIM SUBMITTAL REQUIREMENTS

During construction, the Contractor is required to submit:

Bi-weekly work progress report with photos Monthly work man-hours report Test results as required per the contract Prior to installation of electrical components, plumbing fixtures, windows and doors and associated hardware, a sample (or catalog photo) must be shown to the COR for acceptance Possible construction schedule changes (to be motivated) Possible design changes (to be motivated) Invoices in accordance to work progress

COMPLETION SUBMITTAL REQUIREMENTS

Upon completion of project and prior to final payment, the Contract is required to submit:

Final as-built drawings Operations and maintenance plan A telephone contact number available for the duration of the warranty period.

1.10 CONTRACT MILESTONES

The work required by this contract shall be carried out in 720 days from contract award. Possible time extensions may be allowed on KTR’s written request with proven motivation justifying the delay if the KO a proved reason is acknowledged by.

The key contract milestones as scheduled by this document are summarized in the following table:

TIMING

a CONCEPT DESIGN SUBMISSION Within 90 days of contract award b PRE-CONSTRUCTION SUBMITTAL COMPLETION Within 300 days of contract award c NOTICE TO PROCEED WITH CONSTRUCTION Upon acceptance of all required deliverables d CONSTRUCTION COMPLETION within 420 days of NTPC e FINAL INSPECTION Within 2 months of work completion f BENEFICIAL OCCUPANCY DATE [BOD] RELEASE On work acceptance (after all punch list items found during Final Insp. have been fixed) g WARRANTY PERIOD 1 year from BOD

~~~ End of Part 1 ~~~

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2 PROJECT OBJECTIVES

2.1 MISSION STATEMENT

DoD humanitarian assistance activities were first authorized by US Congress in 1986. In FY 1996, DoD was permitted to fund a wider variety of HA activities, including using contracts and deployment of U.S. Government personnel to conduct specific humanitarian projects.

Typical projects include the refurbishment or the new construction of medical and school facilities, digging of wells, improvement of sanitary facilities, and training of host country personnel in internally displaced persons/refugee repatriation operations and in disaster relief and emergency response planning.

The DoD, in an attempt to assist in development and implementation of the Humanitarian Assistance Program, is funding and coordinating the project which is the subject matter of this contract.

NAVFAC EAC has been designated as the Construction Agent for this project.

2.2 FACILITY FUNCTION

This project is intended to build capacity and capability of the Djibouti National Office for Assistance to Refugees and Disaster Victims, which is the operational arm for crisis response.

Construction of two warehouses and a garage is intended to enable ONARS to carry out its mission more efficiently.

2.3 PROJECT SPECIFIC PRIORITIES

Sustainable Design: Integrate sustainable principles into the design, development and construction of the project. Reduce the total cost of ownership of the facility using a whole building, life-cycle approach.

Provide integrated sustainable design strategies and features to minimize the energy consumption of the facilities; conserve resources; minimize adverse effects to the environment; and improve occupant productivity, health, and comfort.

Energy Conservation: Integrate energy conservation principles into the design, development and construction of the project. Reduce the total cost and consumption of energy in the facility using a whole building approach.

2.4 APPROPRIATE DESIGN

The design is to maintain an indigenous character. The facility’s style and finishes shall resemble those of surrounding newest buildings in the vicinity.

As much as possible, materials are to be available locally to promote the local economy and to take advantage of the skills and experience of local trades-persons. Construction methods are to be in-line with those used locally to take advantage of the skills and experience of local trades-persons.

2.5 WORKFLOW PROCESS - HOURS OF OPERATION

The work of this contract is to be done during the hours the compound facilities are normally open to the public. The effect of noise and dust from site work shall be minimized by performing site work during hours of the day and/or days of the week when the facilities are less frequented.

If needs arise to work other than normal hours, the schedule shall be coordinated with the facility manager, and approved by PM or COR.

~~~ End of Part 2 ~~~

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3 SITE ANALYSIS

The city zone is identified with n. 25176 in the Djibouti Land Register, located at PK13 lots 35 and 36, and assigned to the benefit of the Ministry of the Interior.

3.1 EXISTING SITE CONDITIONS

The site (GPS coordinates: 11.5645500, 43.0586670) intended for the construction is an unpaved flat area sized approximately 120m x 70 m located on the back of the ONARS building and enclosed in a perimeter wall with an independent gate on the west side; the area is also accessible from the gate in front of the ONARS building.

Both gates are easily accessible from the city roads.

The satellite view is reported on the side.

The dotted blue line approximately indicates the boundaries of the construction area.

The area is served by water and electricity supplies, while the septic tank serving the ONARS building can be used to discharge the sewage from new buildings.

The exact construction area and building orientation shall be agreed with the beneficiary and the PM / COR.

FACILITY FOOTPRINT:

A scaled drawing with exact dimensions showing the current site lay-out (including position and dimensions of surrounding existing buildings, obstacles, access roads, walkways, and perimeter fence) shall be included in the concept design.

A wider satellite view showing the surrounding area is reported below:

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3.2 PROJECT SITE PHOTOS

The project site where the new facilities shall be located is shown in the photos below:

View from NE to SW

Overall view from East to West

Overall view from West to East

View from North to ONARS building

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3.3 SITE DEVELOPMENT REQUIREMENTS

PROJECT SITE LAYOUT EXAMPLE

An example of final site layout within the ONARS compound is shown below. The exact building positioning and layout shall be determined to best fit the site topography and the practicality of use, and shall be agreed with the PM and the beneficiary.

DESIGN CONSTRAINTS

Design of the facilities and their location and orientation within the proposed compound shall take into consideration all natural and man-made constraints, which include but aren’t limited to:

Topography: all site slopes shall be taken in account in order to minimize the need for cut and fill operations Vegetation / Landscaping: vegetation shall be protected, and landscaping design shall be maintainable

ONARS

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Climatology (solar orientation, etc.): Design shall take advantage of prevailing wind direction and solar orientation to naturally moderate the interior temperature of the buildings Geotechnical Data: Foundations and structural components of the buildings shall be designed in accordance with geotechnical soils report information. Geotechnical engineering services shall be provided if no current report exists for the si