A.02 SOW_Nampula Hospital, Mozambique (dated 22 April 2025).pdf

US Army Corps of Engineers Europe District

APO AE 09049

ar198

Statement of Work Project Number: 517426

Fiscal Year: 2025 Nampula Military Hospital Renovations

Nampula, Mozambique

Prepared by:

Design Branch

Engineering Division

22APR2025

01 10 10 Statement of Work Nampula Military Hospital – Nampula, Mozambique

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SECTION 01 10 10

STATEMENT OF WORK

SECTION TABLE OF CONTENTS:

*SEE NAVIGATION TAB

1 GENERAL

2 CIVIL AND GEOTECHNICAL (Not applicable)

3 ARCHITECTURAL

4 STRUCTURAL

5 ELECTRICAL & COMMUNICATIONS

6 MECHANICAL & PLUMBING

7 FIRE PROTECTION (Not applicable) 8 RESILIENCY & SUSTAINABILITY (Not applicable) 9 CYBERSECURITY (Not applicable)

ATTACHMENTS

Attachment # 1 Location Map Attachment # 2 Conceptual Site Plan Attachment # 3 Conceptual Floor Plan Attachment # 4 Structural Calculations Guideline Attachment # 5 Dedication Plaque Attachment # 6 Scope for Independent Structural Proofing

1.0 GENERAL

1.1 PROJECT DESCRIPTION

The Request for Proposal (RFP) provides parameters for a design-build project for renovation of a facility in Nampula, Mozambique; Latitude 15°07'52.8"S, Longitude 39°15'06.3"E (Refer to the attached Location Map).

This project aims to renovate and improve the Nampula Military Hospital, used primarily to treat the general population, installing lights; painting/patching;

wiring; installing split units; and providing backup power.

The project includes the following general items of work, detailed requirements are contained elsewhere in this Statement of Work:

a. Provide new split system air conditioning units within consultation rooms.

b. Provide new sinks within consultation rooms.

c. Provide new plumbing fixtures within the reconfigured restrooms.

d. Design and construction of new concrete pad for generator and fuel tank.

e. Desing and construction of new partition walls.

f. Demolish the existing main power panel, light fixtures, and branch circuits in the areas to be renovated.

g. Provide and install a new exterior generator rated minimum 110KVA 400/230V

3-phase, on a reinforced concrete pad with integrated grounding and ground connection point.

h. Provide and install a new 4-pole Manual Transfer Switch rated at the same size as the generator.

i. Provide and install a 3-phase 160A (minimum) new main distribution panel.

j. Provide and install three 3-phase 40A (minimum) sub-distribution panels, one in each of the three large consultation rooms.

k. Provide and install a grounding system around the building.

l. Provide and install a lightning protection system.

m. Provide and install new lighting, power receptacles, and branch circuits in all of the renovated spaces. The loads inside each of the large consultation rooms will be fed directly from the dedicated sub-distribution panel in each room. Loads inside the small consultation rooms will be directly fed from the new MDP. At the new MDP, reconnect existing wiring in the areas that are

22-Apr-25 Page 3 of 45 not renovated, if possible. If not possible, install new branch circuits to the rooms/spaces that are not being renovated.

1.2 GENERAL REQUIREMENTS

The Contractor must deliver fully functional, turnkey type facilities (without mobile furniture) as described in this document. The work includes - but is not limited to - design, demolition, fabrication, delivery, installation, construction, and site work.

The facility in this project must be complete and usable to meet codes and technical and functional requirements per this Statement of Work (SOW). The proposal price must include all design, calculations, approvals, certificates, fees, labor, material, equipment, direct overhead, indirect overhead, general and administrative expenses (G&A) and general conditions to complete this project as described in the SOW.

Plans and Specifications must follow UFC 1-300-01 paragraph 1.7.2. Plans and Specifications must follow UFC 1-300-01 paragraphs 2-2 except do not list English measurements.

These design and product requirements are minimum requisites. Compliance with the provisions of this section by subcontractors is the responsibility of the Contractor.

1.2.1 BASE ITEMS AND OPTIONAL ITEMS

This Statement of Work addresses the technical requirements necessary to complete all work associated with this project. For information and requirements regarding the allocation of pricing between elements of the work, refer to Specification Section 01 22 00 PRICE AND PAYMENT PROCEDURES. The Schedule of Items identifies the breakdown between the individual base items and optional items for all work identified in this Statement of Work, associated drawings, and attachments. All work as described in these documents is included in either the Base or Optional Items. Consider all items not specifically identified in the Optional Items as part of the Base Items.

1.3 FUNCTIONAL AREAS

Refer to the attached drawings for a depiction of the required functional areas and spatial adjacencies for the existing facility.

1.4 SUBMITTALS

Designer of Record approval is required for submittals with a “DA” designation.

Government approval is required for submittals with a “G” or “GA” designation.

Submittals having an “FIO” designation are for Contractor Quality Control approval. Submit the following to the Contracting Officer (KO) in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Demolition Plan; G

SD-05 Design Data

35% Design; DA/GA

65% Pre-Final Design; DA/GA

95% Final Design; DA/GA

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100% Corrected Final Design; DA/GA

SD-06 Test Reports

Test Results and Reports; FIO

1.4.1 DESIGN SUBMITTALS

Provide a complete design package at each milestone, as described in RFP Section 01 33 16-DESIGN AFTER AWARD. The milestones for this project are indicated above in Section 1.4 SUBMITTALS. The specific requirements of each milestone are described in each discipline-specific section of this Specification.

1.4.2 REPORTS

Provide all test results and reports identified in this SOW to the Government as a submittal in accordance with RFP Section 01 33 00-SUBMITTAL PROCEDURES. Submittals will be considered for information only (FIO) submittals unless specifically identified as a submittal requiring government approval. Coordinate with the KO after award for the specific items to be included in the submittal register.

1.5 MATERIALS AND EQUIPMENT

Materials and products used must be durable, heavy duty, industry standard. The equipment must be the manufacturer’s standard quality and must be compatible with all other equipment and materials within the system or assembly. Equipment and materials must include all connections and accessories necessary to ensure operability and correct installation according to manufacturer’s requirements.

Provide a nameplate secured to each major piece of equipment. Each nameplate must have the manufacturer’s name, address, contact information, type or style, model or serial number, and catalog number. The definition of a “major piece of equipment” is at the discretion of the KO.

1.5.1 LIFE-SPAN

The facility and the installed equipment must be permanent construction with an expected lifespan of more than 25 years.

1.5.2 MAINTAINABILITY

Provide low maintenance materials and systems appropriate for the project climate and location.

1.5.3 OPERABILITY

Systems (including but not limited to architectural, electrical, communications, and mechanical systems) must be simple to operate and easy to maintain.

1.5.4 STANDARDIZATION

Provide standardized materials, products, equipment, and systems to minimize the requirements for replacement parts, storage facilities, and service requirements.

1.6 DESIGN DIMENSIONS

Develop the design using the metric system.

1.7 DESIGN CRITERIA

Project design, site facilities, utility systems and material standards must be in accordance with Host Nation building codes (current versions as of the date of RFP, unless otherwise indicated). In the absence of Host Nation building codes, use the International Building Code (IBC) and the codes, technical standards, and regulations referenced in this RFP.

While this RFP references various source standards and specifications, all design documents must meet Host Nation codes and requirements. It is the designer's

22-Apr-25 Page 5 of 45 responsibility to demonstrate that the Host Nation standard is equal to the cited standard or specifications being supplanted. Apply the more restrictive standards when conflicts arise between the requirements of this RFP and any referenced or other applicable codes, standards or regulations. If equivalency cannot be met, use the more stringent requirement and quote both codes verbatim in correspondence to the KO. The designer is responsible to determine the required material and execution standards where specific standards are not indicated.

1.8 SPECIAL CONSTRUCTION REQUIREMENTS

1.8.1 DEMOLITION

The Contractor is responsible for all required demolition as indicated in this scope.

Submit a Demolition Plan to be tracked via the submittal register indicating all demolition, abatement, and disposal methods.

1.8.1.1 ABATEMENT AND DISPOSAL

All demolished materials, including hazardous materials identified below, must be abated and disposed of in accordance with local laws, codes and regulations. The Contractor is responsible for all required testing before, during and after demolitions as well as for all required compliance with safety standards.

1.8.1.2 LOCATION OF HAZARDOUS MATERIAL

The Contractor is responsible to survey the site and determine if hazardous materials exist. If hazardous materials are found to exist, immediately notify the KO and provide the results of the relevant sampling and testing. Provide the hazardous material report no later than 30 days after Notice to Proceed (NTP) for information and approval.

1.8.2 PROTECTION OF WORK AREA

1.8.2.1 DUST AND DEBRIS CONTAINMNET

Seal the project area with construction barriers and dust partitions in order to contain construction dust and debris and maintain a clean environment outside of the work area. In addition to protections within the work area, provide temporary protection for all finishes from the entrance of the facility to each area of work. Patch and repairing any damage caused during construction. Coordinate the locations of barriers with the Government prior to the start of work.

1.8.2.2 PROTECTION OF FURNITURE, FIXTURES, AND EQUIPMENT

Protect all existing furniture, fixtures, and equipment that remain within the work area. Coordinate with the Government for any special protection measures required for sensitive equipment. The Contractor is responsible for repairing or replacing any damage caused during construction. The Contractor must conduct a preconstruction survey of furniture, fixtures, and equipment with a government representative present.

1.8.2.3 NOISE AND VIBRATION CONTROL

Employ demolition and construction methods that minimize the production of sound and vibration. Coordinate the schedule of especially loud or disruptive activities with the KO prior to the start of work.

1.8.2.4 PROTECTION OF EGRESS AND LIFE SAFETY

The Contractor must not take actions that hinder existing egress paths or disrupt operation of life safety systems without prior coordination with the KO and all applicable authorities having jurisdiction (AHJ). The Contractor is responsible for supplying signage or other protective measures as required by the KO or AHJ prior to impeding the egress path or life safety system.

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1.8.2.5 ENVIRONMENTAL TOBACCO SMOKE CONTROL

Smoking is prohibited with the building and a minimum of 15 meters of all building entrances, operable windows, and building ventilation intakes.

1.8.2.6 REDUCE ENVIRONMENTAL IMPACT OF MATERIALS

Use construction products that have a lesser or reduced effect on human health and the environment.

Do not use ozone depleting compounds and high global warming potential (GWP) chemicals.

END OF SECTION

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2.0 CIVIL

Not in scope.

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3.0 ARCHITECTURAL

3.1 PROJECT DESCRIPTION

Provide and perform architectural design and construction services to provide a complete, accessible, functional, and usable facility.

Provide new interior restrooms and consultation spaces that will serve as new consultation rooms for patients.

Extensive coordination is required between the architectural work and the work of other disciplines described in this SOW.

3.1.1 DESIGN

Provide a design and construction package that uses the space allocations, functional adjacencies, design details, and features given or referenced in this RFP. The design must incorporate all referenced codes and regulations. The Contractor is responsible for creating additional details as required to complete a full design. All details must conform to the requirements of this RFP and are subject to the approval of the KO. A schematic design has been attached for reference. The schematic plans are provided for diagrammatic purposes only and do not necessarily represent an approved floor plan or design. The Contractor is responsible for providing a design that meets all requirements of the User and the codes and criteria referenced in this Statement or Work.

3.1.2 DESIGN SUBMITTALS

Provide all architectural submittals after contract award in accordance with RFP Section 01 33 16-DESIGN AFTER AWARD and 01 33 00-SUBMITTAL PROCEDURES. Prepare and submit the documents listed below at the submittals indicated.

3.1.2.1 35% DESIGN SUBMISSION

Include the following drawings and reports as applicable to the project:

a. Code Summary – Provide a tabular code compliance summary indicating Host Nation and/or IBC life safety requirements for the facility.

b. Life Safety Plans – Provide plans depicting smoke/fire resistance ratings, egress routes, dead-end corridors, exits, and other aspects of life safety pertaining to the design.

c. Demolition Plans – see mechanical and electrical.

d. Floor Plans – Provide all floor plans, indicating room names, areas, and basic dimensions, scale 1:50.

e. Ceiling Plans – Provide reflected ceiling plans for all rooms, indicating ceiling materials and fixtures, scale 1:50.

f. Building Elevations – Provide all building elevations indicating all exterior materials.

g. Wall Section - Provide a typical interior and exterior wall section for each building – describe wall materials.

h. Preliminary Design Analysis – Provide a narrative explaining the design and indicating how the design and materials meet the requirements of this SOW.

i. Preliminary Specifications – List the technical titles and short text descriptions for all performed work.

3.1.2.2 65% DESIGN SUBMISSION

Include the following drawings and reports as applicable to the project:

a. All documents from the 35% submittal updated to incorporate 35% review comments.

b. Interior Elevations – Provide interior elevations of all bathrooms and built-in casework and kitchenettes, indicate critical heights of surfaces and plumbing fixtures and describe all materials and finishes.

c. Pre-Final Design Analysis – Provide a narrative explaining the design and indicating how the design and materials meet the requirements of this SOW.

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d. Pre-Final Specifications – Provide detailed explanations of requirements for all performed work or provide product specific manufacturer information (brochures, technical information, cut sheets) for all materials and products to be provided/installed.

3.1.2.3 95% DESIGN SUBMISSION

The 95% Submittal provides a complete and final set of contract documents essentially ready for construction by the D/B Contractor. All previous government review comments must have been addressed. Include the following drawings and reports as applicable to the project:

a. All documents from the 65% submittal updated to incorporate 65% review comments.

b. Window and Door Schedule – Provide a schedule of all windows and doors, indicating sizes, hardware, and operation.

c. Stair Section and Details.

d. Finish Schedule – Indicate all proposed finishes.

e. Final Design Analysis – Provide a finalized narrative describing all work to be performed on the project and how it meets the functional and code requirements of the project. Provide product specific manufacturer information (brochures, technical information, cut sheets) for all materials and products to be provided/installed.

f. Final Specifications – Provide line items and detailed descriptions of all work to be performed.

3.1.2.4 100% DESIGN SUBMISSION

The 100% Submittal provides a complete and final set of contract documents ready for construction by the D/B Contractor. All previous government review comments must have been addressed. Include all drawings, specifications and calculations from the 95% Submittal updated to incorporate all previous review comments.

3.2 TECHNICAL CRITERIA AND STANDARDS

Design and construct the project in accordance with the requirements outlined in Section 1.7 DESIGN CRITERIA.

3.2.1 LIFE SAFETY REQUIREMENTS

The Design must meet all Host Nation and local Fire Suppression System codes and requirements. All new structures must have exits and means of egress that comply with current Host Nation codes and standards. In the absence of Host Nation codes and standards, for individual concerns of Life Safety the Contractor must follow the International Building Code (IBC).

3.2.2 HANDICAPPED ACCESSIBILITY REQUIREMENTS

All facilities must meet applicable Host Nation handicapped accessibility requirements.

3.3 GENERAL SCOPE OF WORK

Design the architectural elements of this facility to withstand all site-specific environmental conditions such as wide seasonal temperature swings, local wind, rain, snow and earthquake conditions. All architectural features must be appropriately braced for anticipated seismic activity. The Contractor may propose alternate building materials to meet the facility’s requirements, but final selection of materials is subject to the approval of the KO. Consider economics not only in the initial acquisition, but also in the future maintenance of the materials, when selecting materials and building systems to be incorporated into the project. When requested, the Contractor must provide documentation demonstrating that a chosen alternative material is life cycle cost effective.

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3.4 DETAILED SCOPE OF WORK

The Contractor is responsible for the following specific tasks required for the construction of this facility.

3.4.1 DEMOLITION

See electrical and mechanical sections.

3.4.2 BUILDING SYSTEM AND MATERIALS

The intent of this RFP is to allow the Contractor the maximum flexibility to design and construct this facility in an economical manner without sacrificing good engineering practices, quality materials and systems. The Government requires low or no maintenance finish materials to the greatest extent possible. Provide a design informed by the modular size of selected materials. Building materials as described herein are minimum requirements and may require revision based on code compliance and criteria.

3.4.2.1 PROTECTION RATINGS OF INTERIOR FINISHES

All interior finishes must conform to Host Nation fire protection standards/requirements or equivalent US standards/requirements.

3.4.2.2 ACOUSTICAL DESIGN

Doors, walls, floors, and ceilings must meet the minimum sound protection per Host Nation requirements.

3.4.2.3 THERMAL INSULATION

Provide thermal insulation in accordance with Host Nation and local requirements.

3.4.2.4 CORROSION PREVENTION

All exterior materials and finishes must be appropriate for continuous exterior exposure. All materials susceptible to UV degradation must contain UV inhibitors.

Provide corrosion resistant coatings on all materials susceptible to corrosion.

Coatings must be applied in the factory prior to delivery to the maximum extent practicable. Physically separate dissimilar metals with non-conductive hardware.

Do not install aluminum in direct contact with concrete. Treat all wood with preservatives where it is contact with concrete or exposed to the exterior. Cover all exterior wood with metal flashing or exterior grade paint. Do not install wood in contact with soil.

3.4.3 INTERIOR CONSTRUCTION WORK

Provide the following interior architectural systems.

Provide low emitting materials. Specify materials and products with low or no pollutant emissions, including composite wood products, adhesives, sealants, interior paints and finishes, carpet systems, and furnishings.

3.4.3.1 INTERIOR WALLS

Provide new interior partition walls IAW functional requirements. Provide penetration openings (for example for ventilation, piping and cables) as required by other sections and drawings of this RFP. All interior walls must be full height between floor and roof/ceiling structure. Provide markings and labels on all fire/smoke rated partitions in accordance with the requirements of the IBC.

3.4.3.1.1 METAL FRAMED PARTITION WALLS

Provide new light gauge metal framed partition walls as required. Provide slotted deflection tracks at the top of all metal framed partition walls. Unless specified otherwise, provide new gypsum wall board and paint on all metal framed partition walls. Provide cavity insulation and/or multiple layers of gypsum wall board as necessary to meet required acoustic and/or fire resistance ratings IAW manufacturer's guidelines. Provide gypsum board with a minimum thickness of 12,5

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mm. Install gypsum board to provide a flat, smooth, and seamless finished surface suitable to receive paint or tile, as appropriate. Provide all necessary trim and edge beads. Provide moisture resistant gypsum board in all areas to receive tile and in all toilet rooms. Provide fire resistance rated gypsum board where required. All fire resistance rated gypsum wall board must be labeled by an approved independent testing laboratory and installed per testing laboratory instructions.

3.4.3.2 INTERIOR WALL FINISHES

Provide new interior wall finishes as described below. Submit data sheets, color, and pattern of all wall finishes for review and approval.

3.4.3.2.1 INTERIOR PAINT

Paint all interior walls with a minimum of two coats of latex enamel paint over compatible primer. Paint must be lead free, water resistive and open to vapor diffusion. All paint must be low VOC and washable after drying.

3.4.3.2.2 CERAMIC WALL TILE

Provide glazed ceramic wall tiles from floor to ceiling in all toilet and bathrooms. Protect all walls in toilet and bathrooms with elastomeric waterproofing membrane half meter high above floors. Provide ceramic wall tiles on window sills in all rooms / areas to receive ceramic wall tiles. Install tiles according to manufacturer’s instructions with appropriate grout-filled joints.

3.4.3.3 CEILINGS

Provide new ceilings as described below. Install ceilings to provide a clear room height in accordance with US, HN, and local building codes, but not less than 2.5 m above finished floor surface in any room. Do not use combustible materials for ceiling construction. Submit data sheets, color, and pattern of all ceiling finishes for review and approval.

3.4.3.3.1 SUSPENDED ACOUSTIC CEILINGS

Provide new suspended acoustic ceilings to match existing. Acoustic tile ceilings must be level and flat. Provide and install all required components for a suspended acoustic tile ceiling system including mounting and supports of light fixtures. Ceilings must have a minimum noise reduction coefficient (NRC) of 0.70.

Integrate all light fixtures and mechanical grilles in the ceiling grid. Do not repair plaster on the ceiling if new suspended ceilings are provided.

3.4.3.3.2 GYPSUM BOARD CEILINGS

Provide suspended gypsum board ceilings with primer and paint to match existing.

Gypsum board ceilings must be level and flat and appear seamless once finished.

Provide all necessary trim and edge beads. Coordinate location of light fixtures and mechanical grilles. Provide moisture resistant gypsum board in all toilet rooms. Provide multiple layers of gypsum board as necessary to meet required acoustic and/or fire resistance ratings IAW manufacturer's guidelines. Provide fire resistance rated gypsum board where required. All fire resistance rated gypsum board must be labeled by an approved independent testing laboratory and installed per testing laboratory instructions.

3.4.3.3.3 EXPOSED CONCRETE CEILINGS

Paint all exposed concrete ceilings to match existing. Provide a minimum of two coats of latex enamel paint over compatible primer. Refer to interior paint requirement above.

3.4.3.4 FLOOR FINISHES

Provide new interior floor finishes as described below. Submit data sheets, color, and pattern of all floor finishes for review and approval.

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3.4.3.4.1 CERAMIC TILE FLOORING

Provide new non-slip ceramic tile flooring Group B, R11 and baseboards. Provide ceramic tile flooring for handicapped accessible toilet, employee toilet, shower and bathroom. Protect ceramic tile flooring in wet rooms/areas with elastomeric waterproofing membrane on the concrete slabs and turn up half meter high above floor. Tiles wet rooms/areas must have a minimum slip resistance of Group B/R11.

Tiles must be size 30x30 cm with joints of 3mm width. Fill joints with water resistive grout. Do NOT fill joints between wall and floor with grout, but with permanent elastic silicone. Color of grout and silicone must match. Ceramic tile flooring must match ceramic wall tile. Install proofing layer suited for the application. Install ceramic tile baseboards in all rooms that receive ceramic tile flooring but not ceramic wall tile.

3.4.3.4.2 FLOORING

Provide new non-slip flooring and baseboards to match existing flooring within the consultation rooms. Flooring must be heavy duty suitable for hospital use. Color and pattern must be consistent through the entire thickness of the flooring.

3.4.3.4.3 FLOOR SEALER

Provide low VOC, clear epoxy concrete sealer on all exposed concrete floors.

Concrete sealer must be appropriate for high-traffic areas and have high oil and chemical resistance. Apply epoxy concrete sealer in accordance with manufacturer instructions. Test concrete for appropriate moisture content prior to application.

3.4.3.5 INTERIOR DOORS

Provide new single wooden doors and steel frames. All hardware must meet the fire rating assemblies for the doors and frames. Provide standard door 45mm thickness.

Provide moisture resistant doors and door frames for all bathrooms. Paint all interior doors and frames using one coat primer and two coats of a finish paint.

Submit color for review and approval.

3.4.3.5.1 DOOR HARDWARE

All hardware must be heavy-duty and have a brushed chrome finish. Install all hardware in accordance with the manufacturer’s instructions. All doors into toilet and bathrooms must have solid kick-plates on both sides.

Each door must have the following additional hardware as a minimum:

a. Three hinges on each leaf;

b. One floor or wall mounted doorstopper, as appropriate;

c. Lever latch handles;

d. Fully mortised lockset compatible with existing keying system;

e. Fully adjustable hydraulic door closer;

f. Door coordinator on all door pairs;

g. Acoustic gasketing, as required; and

h. HN accessible door threshold.

All doors must have a mortise lockset. All locksets must be keyed to one master key system. Provide panic hardware and smoke tight fire rated doors in egress routes as required by the Life Safety Code.

3.4.3.6 INTERIOR WINDOW ACCESSORIES

Provide the following accessories on all windows.

3.4.3.6.1 INTERIOR WINDOW SILLS

Provide laminated interior window sills at all windows except walls with ceramic tiles.

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3.4.3.6.2 WINDOW COVERINGS

Provide a surface mounted curtain rod over all windows. Curtain rod must be steel or aluminum and be adequately sized to span the window without sagging once curtains have been installed.

3.4.3.7 BATHROOM AND TOILET ACCESSORIES

Provide bathroom and toilet accessories as described below. All bathroom and toilet accessories must be made from corrosion resistant materials and have corrosion resistant, concealed fasteners. All bathroom and toilet accessories made from the same material must be finished to match. For toilet and plumbing fixtures, see Section 6.0 MECHANICAL. Submit data sheets and color/finish for all bathroom and toilet accessories for review and approval.

3.4.3.7.1 TOILET ROOM MIRRORS

Provide mirrors of 6 mm minimum thickness over each sink. Size must be approximately 450 x 800 mm (width x height). Securely fasten mirrors to the wall using mechanical fasteners through a steel frame. Do not hang or hook mirrors.

3.4.3.7.2 TOILET ROOM SHELVES

Provide one commercial grade, heavy duty stainless steel shelf below each toilet room mirror and in each shower. Toilet room shelves must be wall mounted with mechanical fasteners.

3.4.3.7.3 SOAP HOLDER

Provide one metal soap holder for each sink and shower. Soap holder must be surface mounted with mechanical fasteners.

3.4.3.7.4 TOILET PARTITIONS

Provide solid polymer toilet and urinal partitions as indicated on conceptual floor plans. Partition panels must be a minimum of 1.83 meters tall and sit a maximum of 0.30 meters above the finished floor. Provide all accessories, bracing, and fasteners required for fully functional partitions. Fittings and fasteners must be stainless steel. Wall and floor mount partitions as required for a structurally sound system. Provide door levers compliant with HN Accessibility guidelines. Provide one stainless steel double garment hook on the inside of each door. Toilet partitions must be compatible with all toilet accessories provided.

3.4.3.7.5 TOILET TISSUE DISPENSER

Provide one, two-roll metal toilet tissue dispenser at each toilet. Toilet tissue dispenser must be surface mounted with horizontal dispensing.

3.4.3.7.6 TOWEL BAR

Provide one surface mounted metal towel bar in each toilet room. Towel bar must be sized to fit two hand towels.

3.4.3.7.7 SANITARY NAPKIN RECEPTACLE

Provide one metal sanitary napkin receptacle at each toilet in all women’s toilet rooms. Receptacles must be designed for surface mounting. Sanitary napkin receptacle must be capable of accepting reusable liners. Mount within reaching distance for a person seated on the toilet.

3.4.3.7.8 GARMENT HOOKS

Provide heavy duty, commercial grade, stainless steel double-hooks. Unless indicated otherwise, mount garment hooks on the inside of each toilet cubicle door at a minimum.

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3.4.3.7.9 WASTE RECEPTACLE

Provide steel waste receptacles in each toilet and bathroom. Receptacles must be designed for surface mounting or free standing, painted, with reusable liner.

Capacity must be not less than 20 Liters.

3.4.3.7.10 SHOWER CURTAIN RODS

Provide stainless steel shower curtain rods at each shower. Shower curtain rods must be wall mounted with concealed mechanical fasteners. Mount shower curtain rods 2.0 m above shower floor.

3.4.3.7.11 HANDICAPPED BATHROOM ACCESSORIES

Provide handicapped bathroom accessories where required by accessibility codes.

These accessories must meet Host Nation handicapped accessibility requirements.

3.4.3.8 FIRE EXTINGUISHERS

Provide fire extinguishers in accordance with Host Nation code. Install fire extinguishers as required by HN code. Label cabinets in the local language.

3.4.3.9 MISCELLANEOUS ACCESSORIES

Provide the following miscellaneous accessories in sizes and quantities as described below. Ensure all mounting surfaces have the appropriate structure for the weight and expected use of each accessory.

3.4.3.9.1 CORNER GUARDS

Provide surface mounted stainless steel corner guards on all outside corners in all corridors. Corner guards must have a minimum height of 1500 mm.

3.4.3.10 CASEWORK

Provide the following casework. Provide samples of all materials and colors for approval.

3.4.3.10.1 BATHROOM & CONSULTATION ROOM COUNTERTOPS

Provide bathroom countertops constructed from solid surface polymer. Countertops must be minimum 40 mm thick. Provide minimum 100 mm x 15 mm back and side splashes. Countertops must be wall hung. Coordinate openings in countertops for sinks and soap dispensers, refer to Section 6.0 MECHANICAL. Provide 850 mm finished height at countertop.

3.4.3.11 EXPOSED PIPES

Paint all exposed ferrous piping. Paint system must be one coat of rust inhibitive primer and two coats of finish for all pipes that are not painted. Pipes that are already painted must be cleaned and painted with adequate coats to provide uniformity with newly painted surfaces. Finish coat paint must be an alkyd base paint. Submit data sheets and colors for all paints review and approval.

3.4.4 SIGNAGE

Provide all signage in accordance with Host Nation standards.

3.4.4.1 INTERIOR SIGNAGE

Provide industry standard aluminum or second-surface painted acrylic signs with applied graphics. All interior signs must be of the same material and construction type, with a coordinated text and graphical appearance.

3.4.4.1.1 INTERIOR ROOM SIGNAGE

Provide interior room identification signage for each room. For room signs on offices, provide two slots for paper inserts to allow the User to readily change information such as room name and employee name. Where applicable, provide corresponding international icons/symbols on room signs (for example: toilet rooms

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3.4.4.1.2 INTERIOR WAYFINDING SIGNAGE

Provide signage indicating the name and direction of travel for critical building functions for example: consultation room(s), and restrooms. Where applicable, provide corresponding international icons/symbols adjacent to the name of each function. Mount signage at a height appropriate for public viewing. Sign text size must be appropriate for the given mounting height and maximum viewing distance.

Signs must be surface mounted or suspended from the ceiling, as appropriate.

Provide double-sided signs where both sides of a sign are visible to occupants of the building.

3.4.4.1.3 REGULATORY SIGNAGE

Provide the following regulatory signs in the indicated locations with the indicated minimum quantities. Where applicable, provide corresponding international icon/symbol on signs:

a. One of the following regulatory signs at each security door leading into an administrative space:

i. Message: “Authorized Personnel Only”, Icon/Symbol: “No Entry”

b. One of the following regulatory signs in each toilet room:

i. Message “Please Do Not Dispose of Paper Towels into the Toilet”

3.4.5 FINAL CLEAN-UP

Clean all areas impacted by the work under this project. This includes all rooms where renovation work was completed and all circulation paths (corridors, vestibules, etc.) leading to work areas from building entrances. Follow the cleaning instructions provided by the manufacturers for all building material and equipment. Follow the application instructions provided by all cleaning agent manufacturers. Provide all devices and tools required for the performance of the work to include all necessary additional scaffolding and ladders. Remove all temporary protective coatings left in place during construction. Liquid cleaners must not contain any volatile organic content (VOC).

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4.0 STRUCTURAL

4.1 GENERAL

The Contractor must provide and perform structural engineering design and construction services as required to provide a complete, accessible, functional and usable project.

The primary structural effort of this project includes

a. Design of and construction new reinforced concrete pad to support new backup generator and fuel tank

b. Design and construction of new partition walls.

c. Other elements must include but are not limited to foundations, superstructure (i.e. walls, columns and beams), roof framing, lateral load stability and diaphragm design, framing and connection of any architectural features, and support of mechanical and electrical equipment.

The Contractor must have as part of his design team a licensed structural engineer per Host Nations standards. If work is being performed in a country that does not have licensed structural engineers, then engineering degrees along with extensive structural design experience can be submitted to the KO for qualification verification and approval. The structural engineer’s licensure or qualifications must be submitted to the KO in the design quality control plan prior to the start of design. The Contractor’s structural engineer must be responsible for the design of any part of the building structural systems.

The structural design of the foundation, superstructure and any other structural aspects must be in accordance with the design criteria listed in this document.

The superstructure of the project building and the foundation must be constructed from locally available materials.

4.2 APPLICABLE DESIGN CRITERIA

All Design, Safety in Construction, Materials, and Performance of Construction Services must be in accordance with current local or national Host Nation codes and standards. In absence of Host Nation codes, use 2024 International Building Code and ASCE 7-22 for structural calculations. In case of conflicting requirements between the various elements, the more stringent criteria must govern.

Any material or construction installed by the Contractor as part of this contract that does not meet the requirements of this RFP or does not meet the applicable codes and standards must be removed and replaced at the Contractor’s expense.

Structural design methods and allowable stresses or load factors for the various structural materials must be in accordance with paragraph 1.7.

4.3 SUBMITTALS

4.3.1 DESIGN SUBMITTALS

The Contractor must provide the structural submittals after contract award in accordance with RFP Section 01 33 00-SUBMITTAL PROCEDURES. In addition to General Section 1.4 SUBMITTALS of this document the following documents must be submitted.

4.3.1.1 DRAWINGS & SPECIFICATIONS

The following structural detail drawings must be provided by the Contractor as required, but must conform to the requirements of this SOW and are subject to the approval of the KO. Construction drawings must include:

35% Design Submittal

a. Preliminary floor plans which provide information of the main structural system of the construction giving general information about dimensions of main elements such as columns, beams, bearing walls, etc. (min. scale 1:50)

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b. Preliminary foundation plans which include for all typical structures, showing dimensions, arrangements, locations referred to a column line grid system, type of foundation and foundation obstructions. Include the layout of all slabs, footings, piers, grade beams, piles, etc., showing all foundation features of the design. (min. scale 1:50)

65% Design Submittal

a. All items from the 35% Design Submittal requirements

b. Formwork drawings of the load bearing structure including shoring and reshoring as required (min. scale 1:50)

c. Preliminary roof framing plan

d. Reinforcement drawings for primary framing members (min. scale 1:50)

e. Details of connections for primary steel framing members (min. scale 1:10)

95% Design Submittal

a. All items from the 35% and 65% Design Submittal requirements

b. Complete reinforcement drawings (min. scale 1:50)

c. All necessary sections and details of the load bearing structure (min. scale

1:20)

d. Shop drawings of the steel structure (min. scale 1:50)

e. Roof framing plan with member sizes and connection details.

f. Details of all connections for the steel structure (min. scale 1:10)

g. Detailed specifications that are typically sent to sub-contractors.

100% Submittal

a. The 100% Submittal provides a complete and final set of contract documents ready for construction. All previous government review comments must have been addressed. Include all updated drawings, specifications and calculations from the 95% Submittal.

b. The design criteria actually used for the structural design must be referenced in the structural notes on the drawings including but not limited to applicable codes, standards and specified material strengths.

c. Letter of certification from proofing engineer.

As Built Drawing Submittal

a. The As-built Submittal provides a complete and final set of record drawings documenting site conditions based on a survey of the final construction performed by the Contractor.

The design documents actually used for the structural design must be referenced in the structural notes on the drawings.

4.3.1.2 STRUCTURAL CALCULATIONS & DESIGN ANALYSIS

The Contractor must submit the structural calculations of all load bearing structural elements and their connections related to this RFP in a design analysis provided with each submittal. The design analysis must state and list the basis of design for all project aspects and features. The design analysis and calculations must be in accordance with the enclosed NAU Engineering Guideline 01/2016 Preparation of Structural Calculations. The current local or national Host Nation codes and standards on which the structural calculation are based must be referenced in the calculations. If applicable, an electronic copy of the applicable local or national Host Nation codes must be provided. Structural calculations must be sequentially numbered for ease of referencing for all submittal stages.

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4.4 PROOFING OF STRUCTURAL DESIGN

The Contractor must have the project reviewed in accordance with the following guideline “Scope for Independent Structural Proofing” which is included in attachment #6.

Host nation based structural proofing processes that require a similar level of structural engineering oversight are accepted if the documentation is provided in English language.

4.5 STRUCTURAL DESIGN CRITERIA

Structural design methods and allowable stresses or load factors for the various structural materials must be in accordance with the Applicable Design Criteria paragraph 4.2. Requirements in the codes, specifications and industry standards are requirements of this document, unless specified otherwise. The references used for the project design and contract documents must be included in the design analysis required for this project.

4.5.1 MINIMUM STRUCTURAL DESIGN LOADS

The design loads must be determined in accordance with the codes and standards listed in the Applicable Design Criteria paragraph 4.2. The design load criteria specified herein are minimums; the Contractor is responsible for verifying the actual design loads for this site. If actual design loads are different than that listed herein, the Contractor must notify the KO. The Contractor should determine if special loadings must be considered and notify the KO. Any cost and/or schedule impact due to the Contractor’s failure to notify the KO of these requirements specified herein four weeks before the submittal is due must be to the Contractor’s account. Design loads must be included in the structural notes on the drawings. The minimum design load criteria for this project as follows:

4.5.1.1 DEAD LOADS

The structural system must be designed and constructed to safely support all dead loads, permanent or temporary, including but not limited to self-weight, partitions, insulation, ceiling, floor covering, and all equipment that is fixed in position. Loads from architectural/mechanical/electrical equipment must be coordinated with the appropriate discipline. All loads and load case combinations must be in accordance with the codes and standards listed in the Applicable Design Criteria paragraph 4.2. Load factors for designs must be based on the applicable material design standard.

4.5.1.2 LIVE LOADS

4.5.1.2.1 FLOOR LIVE LOADS

Floor live loads must be in accordance with the codes and standards listed in the Applicable Design Criteria paragraph 4.2 for the anticipated usage.

4.5.1.2.2 ROOF LOADS

Roofs must be designed to support live loads; and support wind loads including components and cladding in accordance with the Applicable Design Criteria paragraph 4.2.

4.5.1.2.3 ROOF SNOW LOADS

Not applicable.

4.5.1.2.4 HORIZONTAL LOADS

The structural system wind design, including components and cladding, and the seismic design must be in accordance with the codes and standards listed in the Applicable Design Criteria paragraph 4.2. Research local wind requirements and indicate in the design analysis and wind calculations whether a wind speed greater than the code minimum is required.

New partition walls must be designed for a minimum lateral live load of 0.25 kPa, in addition to any other code required lateral loads.

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4.6 MATERIALS

The use of the recommended materials and/or alternative materials must be in conformance with the publications listed in the Applicable Design Criteria paragraph 4.2. Any exceptions must be noted. Alternative materials may be submitted to the KO for approval if the Contractor determines the materials are more economically viable for this geographic region. Any material or construction that does not meet the requirements of this SOW or does not meet the applicable codes and standards must be removed and replaced at the Contractor’s expense.

4.6.1 REINFORCED CONCRETE

All concrete must be at least equivalent C 20/25 and reinforcing steel must be equivalent Grade B500A conforming to the applicable Eurocode standard. Ductility class must be in accordance with local codes and standards.

4.6.1.1 CONCRETE MIXTURE PROPORTIONS

Concrete mixture proportions must be the responsibility of the Contractor. Mixture proportions must include the dry weights of cementitious material(s); the nominal maximum size of the coarse aggregate; the specific gravities, absorptions, and saturated surface-dry weights of fine and coarse aggregates; the quantities, types, and names of admixtures; and quantity of water per cubic meter concrete.

All materials included in the mixture proportions must be of the same type and from the same source as will be used on the project.

4.6.2 FORMS

Materials for forms must be plywood, metal, metal-framed, reinforced fiberglass, or plywood-faced to provide continuous, straight, smooth, exposed surfaces.

4.6.3 MASONRY

Clay bricks, solid bricks, perforated bricks or any other masonry materials used in the project must conform to the appropriate Local or Host Nation Standard.

4.6.4 STRUCTURAL STEEL

Structural steel must be of a minimum steel grade equivalent S 235 conforming to the applicable Eurocode standard.

4.6.5 HOLLOW STEEL SECTIONS

Hollow steel sections must be of a minimum steel grade equivalent S 235 conforming to the applicable Eurocode standard.

4.6.6 COLD-FORMED STEEL FRAMING MEMBERS

Cold-formed steel framing members must have a minimum steel grade equivalent S 235 conforming to the applicable Eurocode standard.

4.6.7 WOOD

Wood must be new lumber, undamaged, not infected with insects and show no signs of previous use. It must be chemically protected against termites and other harmful insects or deterioration. Chemical treatment of wooden construction must be non-toxic and harmless to the environment (Contractor to provide proof certificates and manufacturer’s information).

4.7 BUILDING STRUCTURAL SYSTEMS

4.7.1 FOUNDATION SYSTEMS

Foundations must be permanent reinforced concrete foundations in accordance with the structural calculations. Foundations must be appropriately sized for anticipated loading, both live and dead. Foundations must extend below the frost line for the local area. If foundations are near or below water table, appropriate water proofing measures must be implemented into foundation design, e.g.

waterproof membranes, coatings, drains, etc. Water and storm drainage piping is

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4.7.1.1 SLABS-ON-GROUND

Floor slabs-on-ground must be a minimum of 10 cm thick. Floor slabs-on-ground must be reinforced with either bar or mat reinforcing having a minimum area of reinforcing of 0.2% of the slab cross sectional area and located 4 cm clear from the top surface of the slab. Fiber mesh reinforcing in the slab concrete will not be allowed.

Generator pad must be a min of 15.0 cm thick, with a min of 50 mm extending above grade. Generator pad shall be design for expected forces, and must be reinforced with either bar or mat reinforcing having a minimum area of reinforcing of 0.2% of the slab cross sectional area and located 4 cm clear from the top surface of the slab. Fiber mesh reinforcing in the slab concrete will not be allowed.

4.7.1.2 CAPILLARY WATER BARRIER

A 15 cm thick capillary water barrier must be provided under all new interior slabs-on-ground. Recycled crushed material from demolition of pavements must not be used as granular fill below building slabs-on-ground.

4.7.1.3 VAPOR BARRIER

If used, vapor barrier must be polyethylene sheeting with a minimum thickness of 15 mils. The vapor barrier must comply with Class B, five ply, nylon, or polyester cord reinforced high density polyethylene sheets. Place 8 cm of compacted granular sand material between the underside of the slab and the vapor barrier. The use of a vapor barrier under new slabs-on-ground is discouraged except under sensitive floor finishes within the building where its use is required by the flooring finish material manufacturer. Tile, and PVC flooring are not normally considered sensitive floor finishes such that they require a vapor barrier under the slabs-on-ground.

4.7.1.4 ALLOWABLE SOIL BEARING PRESSURE

In the absence of a soils investigation, foundations for single story structures may be designed using allowable bearing pressures of 72 kN/m2 provided that no unsuitable soils, such as muck or expansive clays, are discovered during excavation of the foundations. If unsuitable soils are discovered, the structural engineer must be notified to direct corrective measures as required.

4.7.1.5 MINIMUM EXCAVATION AND GRADING REQUIREMENTS

Minimum excavation and grading requirements must be in conformance with the requirements in the Applicable Design Criteria paragraph 4.2.

4.7.2 SUPERSTRUCTURE SYSTEMS

The superstructure system must provide vertical and lateral load carrying capacity and must provide durability, maintainability, and cost effectiveness.