SOW sr13_01010.pdf

US Army Corps of Engineers

Europe District

APO AE 09049

sr13

Statement of Work

P2 Number: 462409

MOI Laboratory Training Classrooms

Mitrovo Polje, Serbia

Prepared by:

Design Section

Engineering Branch

19 May 2017

1010 Statement of Work MOI Laboratory Training Classrooms

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SECTION 01010

STATEMENT OF WORK

SECTION TABLE OF CONTENTS;

1 GENERAL

2 CIVIL AND GEOTECHNICAL

3 ARCHITECTURAL

4 STRUCTURAL

5 ELECTRICAL

6 MECHANICAL

7 COMMUNICATIONS

ATTACHMENTS

Att. # 1 Location Map

Att. # 2 Functional Layout

Att. # 3 As-Built Drawings

Att. # 4 Conceptual Site Plan

Att. # 5 Site Photo

Att. # 6 Gift Sign

Att. # 7 Structural Calculations Guideline

1.0 GENERAL

1.1 PROJECT DESCRIPTION

The Request for Proposal (RFP) provides parameters for a design-build project for new construction and renovation work in existing MOI training facility, Mitrovo Polje, Serbia. One new single-story masonry/concrete classroom building (A) with sloped roof shall be provided and one existing two-story masonry/concrete dormitory building (B) with sloped roof shall be renovated. The classroom building A shall accommodate 120 students. The dormitory building B shall accommodate 66 people.

1.2 GENERAL REQUIREMENTS

The Contractor shall deliver fully functional, turnkey type facilities (without 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 and the installed equipment shall be permanent construction.

The Contractor shall provide to the Contracting Officer’s Representative (COR) all design drawings, shop drawings and certificates as well as calculations prior to the beginning of construction. The contractor shall obtain all Permits necessary for the project in accordance with FAR 52.236-7, Permits and Responsibilities. A copy of all permits, with English translation, shall be furnished to the COR prior to the start of construction work. The facility in this project shall be complete and usable to meet codes and technical and functional requirements per this SOW. All design, calculations, approvals, certificates, fees, labor, material, equipment, direct overhead, indirect overhead, G&A and general conditions to complete this project as described in the SOW shall be included in the proposal price. Contractor shall be licensed in Serbia and shall hold all permits.

Subcontractors are not allowed to hold any permits for the contract.

The facility shall be designed and constructed in accordance with current standards and building codes as described in these documents. The local municipality shall provide site permit that shall include the exact location of the building.

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

1.3 FUNCTIONAL AREAS AND SPACE ADJACENCIES

Building A total net functional area to be provided shall be 156.78 m2.

Building B total net functional area to be provided shall be 354.02 m2.

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1.3.1 Building A shall accommodate (BASE CLIN 0001):

- Three (3) classrooms/training rooms, 34.77 m2 each. Each classroom shall accommodate 40 students.

- One (1) kitchenette, 5.61 m2;

- One (1) female toilet with one toilet, and one sink 2.97 m2;

- One (1) male toilet with two toilets, two sinks, and three urinals, 9.57 m2;

- One (1) electrical/mechanical room, 7.83 m2;

- One (1) storage room, 7.29 m2;

- Corridor 19.20 m2;

1.3.2 Building B first floor shall accommodate (BASE CLIN 0002):

- One (1) bedroom for 1 PAX, 8.93 m2.

- One (1) private bathroom with one (1) toilet, one (1) sink, and one (1) shower, 2.76 m2;

- One (1) bedroom for 10 PAX, 24.70 m2.

- One (1) bedroom for 10 PAX, 24.80 m2.

- One (1) bedroom for 10 PAX, 24.60 m2.

- One (1) shared bathroom with five (5) toilets, four (4) sinks, and three (3) urinals, 23.45 m2;

- One (1) shared shower room with five (5) showers, 8.22 m2;

- One (1) electrical/mechanical room, 6.12 m2;

- Stairwell with new direct exit to outside, 15.23 m2;

- One (1) bedroom for 2 PAX, 7.53 m2.

- Corridor, 30.67 m2;

Total net functional first floor area to be provided shall be 177.01 m2.

1.3.3 Building B second floor shall accommodate (OPTION CLIN 0004):

- One (1) bedroom for 1 PAX, 8.93 m2.

- One (1) private bathroom with one (1) toilet, one (1) sink, and one (1) shower, 2.76 m2;

- One (1) bedroom for 10 PAX, 24.70 m2.

- One (1) bedroom for 10 PAX, 24.80 m2.

- One (1) bedroom for 10 PAX, 24.60 m2.

- One (1) shared bathroom with five (5) toilets, four (4) sinks, and three (3) urinals, 23.45 m2;

- One (1) shared shower room with five (5) showers, 8.22 m2;

- One (1) office, 6.12 m2;

- Stairwell, 15.23 m2;

- One (1) bedroom for 2 PAX, 7.53 m2.

- Corridor, 30.67 m2;

Total net functional second floor area to be provided shall be 177.01 m2.

1.4 MATERIALS AND EQUIPMENT

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

Any material installed that does not meet the requirements of this RFP shall be removed and replaced with materials that meet RFP requirements at the Contractor’s expense.

Each major piece of equipment shall have the manufacturer’s name, address, contact information, type or style, model or serial number, and catalog number on a plate secured to the piece of equipment. The definition of a “major piece of equipment” shall be at the discretion of the COR. At minimum, two (each) of all Operation and Maintenance manuals shall be provided for each piece of equipment. These shall be clearly labeled, bound and delivered at one time prior contract completion. Also, prior contract completion provide two (2) each of any unique tools required to operate or maintain each piece of equipment.

All equipment delivered and placed in storage shall be stored with protection from the weather and temperature variation, dirt and dust, and other contaminants. The contractor shall be responsible for the materials safety and condition while in storage. The government shall not be responsible for damaged or missing equipment.

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1.5 DESIGN DIMENSIONS

The design shall be developed using the metric system.

1.6 GENERAL DESIGN INSTRUCTIONS

The Contractor's design and construction shall comply with technical requirements contained herein. The Contractor shall provide design and construction using the best blend of cost, construction efficiency, system durability, ease of maintenance and environmental compatibility. See Specification 01 00 15 Design after Award for additional information.

1.7 DESIGN CRITERIA

Project design, site facilities, utility systems and material standards shall be in accordance with the latest editions of the Host

Nation building codes. In the absence of Host Nation building codes the Contractor shall use the International Building Code

(IBC) and/or the U.S. / European codes and technical standards and regulations as required in this RFP.

While this RFP references various source standards and specifications, all design documents are to meet Host Nation codes and requirements. It is the designer's responsibility to demonstrate that the Host Nation standard is equal to the cited standard or specifications being supplanted. The more restrictive standards shall apply when the conflicts arise between the requirements of this RFP and any referenced or other applicable codes, standards or regulations. If equivalency cannot be met, the more stringent requirement shall be used and both codes shall be quoted verbatim in the Contractor’s correspondence to the COR. Where specific standards are not indicated, the designer shall determine the required material and execution standards.

Provide an electronic copy of the local host nation standards and building codes in its original language as related to facility construction.

1.7.1 DESIGN SUBMITTALS

The contractor will be required to make formal design submittals at 65%, 95% design as well as a corrected final (100%).

This includes a design analysis, a complete set of drawings, calculations and specifications at each submittal.

The contractor shall submit all documents in electronic format (.pdf for text and calculations, .pdf and .dwg (AutoCAD, latest version) for drawings). See Specification 01 33 00 SUBMITTAL PROCEDURES for additional information.

1.7.2 DESIGN CONFERENCES AND MEETINGS

The contractor and his entire design team shall be required to participate in a design review conference at the 65% and 95% design submittal. No design review conference will be required for the 100% corrected final.

All design review conferences shall be held via teleconference or be reviewed and comments resolved via email.

1.7.3 LIFE-SPAN

Construction must have an expected life span of 25 years.

1.7.4 MAINTAINABILITY

Low maintenance materials and systems must be employed and shall be appropriate for the project climate and location.

1.7.5 OPERABILITY

Systems including but not limited to mechanical, electrical, communications, shall be simple to operate and easy to maintain.

1.7.6 STANDARDIZATION

The Contractor shall use standardized materials, products, equipment, and systems to minimize the requirements for replacement parts, storage facilities, and service requirements.

1.8 INSPECTIONS

1.8.1 THIRD PARTY INSPECTION SERVICES

The Contractor shall furnish independent 3rd party inspection services to inspect both Structural and Electrical features of the project. This is in addition to the requirements of Contractor Quality Control 01 45 00.00 10. All testing shall be at the expense of the Contractor.

1.8.1.1 GENERAL REQUIREMENTS

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3rd Party Engineer shall submit professional reports directly to the COR without coordination with the contractor within 48 hours of the actual inspection. Report will contain the following at a minimum: names of all persons present for activity, listing and approval of all related materials, description of observed activity, and 10 photos (minimum resolution: 1200x800) of the observed activity.

1.8.1.2 THIRD PARTY STRUCTURAL ENGINEER INSPECTOR REQUIREMENTS

Structural Engineer shall be a licensed graduate engineer with 10 years of experience, 5 years in the country where the project work is performed. Required experience includes, but is not limited to, inspecting concrete moment frame, concrete foundations and rebar and form work. Furnish CV for approval.

Minimum inspections to be conducted: Check the relative compactness of foundation soils and that no unsuitable soils exist, formwork and rebar of foundations, concrete placement of foundations. Formwork, rebar and concrete pour of moment frame.

No concrete may be placed in forms without a preceding rebar inspection report and verification of functioning vibration equipment.

Engineer shall review concrete test results and sign off on strength approvals.

1.8.1.3 THIRD PARTY ELECTRICAL ENGINEER INSPECTOR REQUIREMENT

Master electrician to have at a minimum of 10 years' experience, 5 years in the country where the project work is performed.

Furnish CV for approval.

Minimum inspections to be conducted: all outlets, off-cover inspection of all panels, verify that GFCI is present on all panels, municipal power connections, lightning protection installations, and generator installations.

1.9 SPECIAL CONSTRUCTION PHOTOGRAPH DOCUMENTATION

1.9.1 PRECONSTRUCTION PHOTOS

A minimum of 50 pre-construction photos shall be furnished to the COR prior to mobilization. Photos shall be a minimum of 1,504 x 1000 pixel size. Photos shall represent the undisturbed project site prior to any construction activity. Photos shall be accompanied by a site plan identifying locations and dates of the photos taken.

1.9.2 CONSTRUCTION PROGRESS PHOTOS

A minimum of 25 construction photos shall be furnished to the COR on a weekly basis. Photos shall be a minimum of 1,504 x 1000 pixel size. Photos shall be accompanied with a floor plan and site plan and shall be submitted as .jpeg format.

Coordinate location of photos with the COR. Photo shall be submitted by 12:01 PM on each Friday for the duration of the contract.

END OF SECTION

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2.0 CIVIL AND GEOTECHNICAL

The Contractor shall provide and perform civil engineering design and construction services as required to provide a complete, accessible, functional and usable project. The contractor is required to extensively coordinate civil design and construction work with the scope of the other disciplines described in this SOW.

2.1 SCOPE SUMMARY

Civil works for this project are comprised of, but are not limited to, site preparation, storm runoff, water connection, and sanitary connections for the proposed building, sidewalk connections to the proposed building, pavement restoration, and site restoration. Depending on the site layout, the scope may also include relocation of existing utilities and retaining walls. Refer to the bid schedule for which of these are base bid or optional. The following principal items are:

Site Survey

Geotechnical Investigation and Report

Site Layout

Demolition

Earthwork

Storm Drainage

Sanitary

Water

Pavement

Landscaping

2.2 EXISTING CONDITIONS

The site slopes down to the west approximately 5% and contains existing paving stones, curbs, gravel, fencing, trees, and grass. There are nearby connections for water on the adjacent street near the site entrance (approximately 300meters from the proposed building). There is an existing septic system on-site. Geotechnical information is not available. See Attachment#4

– Conceptual Site Plan and Attachment#5 – Site Photo.

2.2.1 HAZARDOUS MATERIALS AND CONTAMINATION

There is no prior knowledge of any hazardous materials at the proposed building site. However, it is possible that hazardous material may be found from previous use of the site, or that materials to be removed contain hazardous materials. If hazardous materials are found to exist, the Contractor shall immediately notify the COR, cease work in the area, and secure the site.

The Contractor shall take precautions to protect the site from surface run-off and precipitation, and prevent leaching of any hazardous material in the surrounding area.

2.3 DESIGN SUBMITTALS

Provide a Design Analysis with discussion, calculations, and justification for design decisions for all project aspects and features. Reference all applicable regulations, standards, and/or other documents for the design. Reference sources are subject to Government approval. Provide English version of Host Nation references, if requested by the Government.

Provide civil design drawings and specifications of sufficient detail to address the requirements of each design submittal.

Civil drawings shall include, but are not limited to, site plans, utility maps, grading plans, regular and characteristic cross sections of pavements and utility runs, as well as temporary construction plans/methods that affect the design and construction of the project. These temporary plans include mobilization, erosion control, shoring, construction sequence, etc.

Design drawings shall include all necessary information (labeling, dimensioning, legend, details, etc.) to allow for complete understanding and constructability of all proposed features. Provide comprehensible differentiation between features that are new, existing or planned to be demolished by use of appropriate choice of line styles, line weights, and/or colors. Reference

USACE A/E/C Graphics Standard for graphic requirements.

CAD files of all construction drawings and as-built drawings shall be submitted in .dwg (latest AutoCAD version) and in .pdf format.

65% Design Submittal

Preliminary Design Analysis of civil features.

Final Site Survey.

Final Geotechnical Report.

Preliminary Site Layout Plans - Indicate existing and proposed Civil features, structures, utilities, and demolition required.

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Preliminary Grading Plans, Profiles, Cross Sections, and Details, including contours, spot grades, finish floor elevation, and slopes.

Preliminary Utility Plans, Profiles, Cross Sections, and Details.

Preliminary Pavement Plans, Profiles, Cross Sections, and Details of roadways, parking, and pedestrian paths.

Preliminary Landscape Plan and Details.

Preliminary Civil Specifications.

95% Design Submittal

All items from the 65% Design Submittal requirements. All Preliminary submittals from 65% shall be updated to Final submittals in the 95% Design Submittal.

Incorporate 35% design comments.

100% Submittal

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.

As Built Drawing Submittal

In addition to the as-built requirements discussed in RFP Section 00 73 15-GENERAL CONDITIONS, provide a topographical survey of the site as stated in Section 2.5-SITE SURVEY. Include existing utility lines or structures (both modified and unmodified) encountered in the construction footprint that were not located on the original Site Survey.

Provide civil design submittals after contract award in accordance with RFP Section 01 00 15, DESIGN AFTER AWARD and in compliance with the GENERAL REQUIREMENTS section of this SOW.

2.4 DESIGN CRITERIA

Civil design shall be in accordance with the design criteria outlined in the GENERAL REQUIREMENTS section of this

SOW. Reference codes used in the Design Analysis for each feature, and provide an electronic copy of the local host nation codes in its original language. In the absence of Host Nation Codes, use the latest release of the International Building Codes

(IBC) and/or the following U.S. Codes and Technical Standards and regulations:

Uniform Facility Criteria (UFC) 3-201-01 - Civil Engineering

UFC 3-230-01 Water Storage, Distribution, and Transmission

UFC 3-240-01 Wastewater Collection

USACE A/E/C Graphics Standard (ERDC/ITL TR-12-1)

2.5 SITE SURVEY

Provide a survey from a licensed surveyor that includes all topographic, underground utility, property boundary, and easement information needed to design and construct the project. Include location and elevation, dimensions, material, and basic characteristics of all features within the project site limits, as well as all features outside of the site that will be connected into or included in the project scope of work. Include sufficient detail of the existing drainage (on-site and off-site) to allow for a proposed drainage design. Include the horizontal and vertical coordinate systems. Present features with their proper representation and an associated legend. For trees, provide type, diameter at chest height, and dripline diameter.

Site information provided to the Contractor by the Government is not to be considered accurate Site Survey information.

Upon completion of construction, the original survey shall be updated with an As-built survey of the site as constructed, including underground utility locations and depths. The As-built survey shall be submitted to the COR for approval.

Reference UFC 3-201-01, Section 2-2.2-SURVEYING and RFP Section 01 00 15, DESIGN AFTER AWARD for survey requirements.

2.6 GEOTECHNICAL INVESTIGATION AND REPORT

Conduct a geotechnical investigation of the areas impacted by the project, and provide an assessment regarding all geotechnical base data required for proper layout and construction of the planned facilities.

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Perform the necessary test pits to collect soil samples at depths suitable for the anticipated loads. Perform laboratory testing on the obtained soil samples to determine all engineering properties required for proper layout and construction of the proposed features. Perform groundwater recordings and percolation tests as base of design for underground constructions, drainage facilities, etc. Visually inspect soil for potential contaminants. If contaminants are suspected, provide technical contaminant analysis. In case of positive result for contaminants, provide risk assessment and recommendations for removal.

The report including results of the investigation and recommendations shall be provided to the Government prior to finalizing design features that are dependent upon soil condition and characteristics. The geotechnical report shall include, as a minimum, the following information:

- A description of site subsurface conditions and the regional geology and seismic conditions at the site.

- Test pit logs.

- Groundwater and frost penetration depths.

- Contaminant Analysis and Assessment.

- Recommendations for allowable bearing capacity, expected settlement, type of foundation, minimum footing and grade beam dimensions, lateral earth pressure parameters, and minimum depth of foundation for footing and grade beams.

- Recommendations for preparation, placement, and compaction of onsite soils, borrow material, soil replacement, soil amendment/treatment, structural fill, topsoil, and trench backfill.

- Recommendations for pavement design and construction.

- Recommendations for the storm and septic system.

2.7 SITE LAYOUT

Attachment #4 – Conceptual Site Plan of this SOW includes a site sketch that shows a feasible solution for the layout of the site which is to be considered conceptual only. Amend the site layout as determined by the site-specific constraints, the owner’s preferences, accessibility, and opportunities that are identified and evaluated as part of the Contractor’s scope of work. Proposed features shall be offset adequately from existing and proposed features, property lines, and access routes.

The Contractor is responsible to mitigate impacts on existing site features that are affected by the proposed improvements.

The proposed improvements must not disturb existing vehicle and pedestrian traffic patterns or limit maintenance access to existing utilities (Provide horizontal offset of 1 meter for every 1 meter depth of utility). Existing utilities may be re-routed to provide maintenance access, if the function of the utility is not compromised.

2.8 DEMOLITION

Remove existing structures, utilities, pavement, vegetation, and any other features to construct the proposed improvements.

Show demolition work and limits of disturbance in the drawings. Stake-out the limits of disturbance on-site before beginning construction. Install erosion control measures before beginning construction.

Reference RFP Section 00 73 15-GENERAL CONDITIONS and RFP Section 02 41 00-DEMOLITION for demolition, protection, and permitting requirements.

2.9 EARTHWORK

Perform all earth work necessary for the installation of the proposed improvements.

The Contractor is responsible for defining earthwork requirements in the Contractor-provided plans and specifications.

Include requirements for satisfactory material, borrow material, structural fill, topsoil, utility trenches, replacement and improvement of on-site soils, soil compaction (for subgrades of structures, paving, and landscaped areas), compaction for utility trenches, maximum lift depths, density testing frequency, maximum temporary and permanent slopes, and engineered support systems.

Excavated material, if satisfactory for reuse per the geotechnical report, may be used on the project site where fill is required.

Unsatisfactory material, and surplus excavated material not required for fill, shall be disposed of offsite, and shall be the responsibility of the Contractor. Borrow material may be required for construction from sources off site. Borrow materials are to be free of hazardous materials and contaminants. Any soil brought in from off-site sources needs to be certified clean, or tested by the Contractor’s geotechnical engineer, prior to use for adverse contaminants above regulatory criteria.

Provide engineered support systems as required for the construction of temporary and permanent earth structures such as slopes, utility trenches, constructions pits and any other structure requiring earth support. The Contractor shall be responsible for all dewatering necessary for earthwork.

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During construction, all structure foundation excavations shall be inspected and approved by the Contractor’s professional geotechnical engineer prior to placing concrete. In the absence of geotechnical recommendations, compact soil to 95% density in 30cm lifts, and provide density tests on all lifts at a frequency of 1 test per 40 square meters for foundations and parking, and 1 test per 15 meters of road and utility trench. Round up to nearest whole number (i.e. a 25 square meter foundation requires one test). The location of all tests shall be selected by the Contractor’s geotechnical engineer, and copies of all test results shall be furnished to the COR.

In the Earthwork Section of the Design Analysis, include cut and fill calculations, along with the other earthwork related design decisions and calculations.

2.9.1 SITE GRADING

Provide Site Grading that directs storm water runoff away from buildings and structures either by drainage systems or by grading as follows:

- Finished grades of earth/grass/gravel surfaces adjacent to buildings and structures shall slope away from all exterior edges with a gradient of min. 5% for the first 3 meters.

- Finished grades of paved surfaces adjacent to buildings and structures shall slope away from all exterior walls with a gradient of min. 2% for the first 3 meters.

- Finished grades shall not create stagnating water or ponding anywhere on the project site, nor create ponding on adjacent properties.

- Building finish floor elevations shall be set at a minimum of 30cm above the local 100 year flood elevation. In the Design

Analysis, provide flood maps and/or hydrologic calculations and/or other engineering analysis to determine this elevation.

Site grading around the building shall meet local accessibility guidelines. The Contractor shall limit proposed landscape slopes to a maximum 2H:1V, or as recommended by the Contractor’s geotechnical engineer. Provide a retaining wall where necessary to meet site grading requirements. If retaining wall is over 1 meter high, provide structural calculations.

2.10 UTILITIES

Provide utility line depths, bedding, and backfill as required by applicable standards and geotechnical recommendations.

Minimum cover over sewer pipes must be 2 feet (0.61 m); greater than frost penetration; or sufficient to support imposed dead and live loads for the pipe materials used; whichever is more stringent. Plastic warning tape shall be placed along the route of the buried lines after pipe installation at a height of 30 cm above the line.

Any existing utilities encountered within the site boundary that are impacted by this project shall be protected, or relocated if protection is not feasible. Utilities impacted by this project that require decommissioning, or that are already out of service, shall be removed up to the property line. Cap utilities at property line per applicable codes. Manholes or underground structures to be abandoned shall be removed to a minimum depth of 50 cm below finish grade. Fill abandoned manhole or structure per Section 2.9-EARTHWORK requirements.

Coordinate all required installation, relocation, improvement and protection of utilities held by third party (e.g. public or private utility). This includes coordination of any work to be performed by the utility owner. Choice of materials and products for utility installation shall be coordinated with the utility owner (customer or third party) to ensure proper integration and compliance with existing systems and allow for easy maintenance and repair of the utilities in the future.

2.10.1 STORM SYSTEM

Provide a storm drainage system to direct runoff away from improvements and eliminate ponding. Building roofs shall have gutters and downspouts connected to a storm drainage system. The storm drainage system shall discharge to the existing storm drainage conveyance system with capacity, or infiltrate on-site a minimum of 3 meters away from existing, proposed, and future structures. In the absence of host nation standards, the storm drainage system will be designed per UFC 3-201-

01, Chapter 3-Storm Drainage Systems.

2.10.2 SANITARY SYSTEM

Connect the proposed building to the existing septic system on-site. In the absence of host nation standards, the sanitary system will be designed per UFC 3-240-01.

2.10.3 WATER SYSTEM

The water system shall be designed and installed to meet all flow requirements for the facility, including potable water and fire flows. In the absence of host nation standards, the water system will be designed per UFC 3-230-01.

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After installation, the water supply lines shall be tested according to local codes for leakage. Before the water supply line is put into final operation, it shall be disinfected, and then flushed through to remove traces of the sterilization agent. The line shall not be put into operation until absence of coliform bacteria is proven by a bacterial examination of the treated line. Test results shall be provided to the COR and, if the test results are unsatisfactory, necessary remedial work shall be at no additional cost to the Government.

2.11 PAVEMENT (OPTION CLIN 0003)

Provide 1.5 meter wide PCC sidewalks to connect the proposed building entrances to the adjacent buildings entrances. In absence of hots nation standards, the sidewalk section must have a minimum of 100mm of concrete over 50mm of aggregate.

Replace existing pavement disturbed during construction. All replaced pavement must match the materials and grade of the existing pavement, and must be constructed in compliance with the applicable standards. See Attachment #5 - Site Photo for existing pavement.

In the absence of host nation standards, compact asphalt and gravel pavements to 95% density, and provide density tests at a frequency of 1 test per 15 meters of road and pedestrian paths. Round up to nearest whole number (i.e. a 25 meter road requires two tests). The location of all tests shall be selected by the Contractor’s geotechnical engineer, and copies of all test results shall be furnished to the COR.

Reference SOW Section 2.9-Site Grading for pavement slopes. Reference SOW Section 4 -STRUCTURAL for concrete requirements.

2.12 LANDSCAPING (OPTION CLIN 0005)

Provide grass seed and 20 centimeters of topsoil on the site within the limits of disturbance, in areas that do not have pavement or a building. See Attachment #5 - Site Photo for existing landscaped areas. Seeds shall be locally sourced from a certified plant nursery, and native to the area. Provide seed coverage density per manufacturer/supplier’s recommendations. Provide watering, weeding, and any other necessary care to establish growth. Limit planting to times of the year per local codes and/or manufacturer/supplier’s recommendations. Replace topsoil and seeds, at Contractor’s expense, in areas which do not have new growth coverage of 75% before the warranty period ends.

Before using chemicals during landscaping work, including for use on plants and on site features, the Contractor shall submit to the COR, in the form of brochures, certificates and other technical material, information about the chemicals proposed, including about their environmental compatibility. Their use is only permitted with approval of the COR.

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3.0 ARCHITECTURAL

3.1 PROJECT DESCRIPTION

Design, new construction and renovation work in existing MOI training facility, Mitrovo Polje, Serbia. One new single-story masonry/concrete classroom building (A) with sloped roof shall be provided and one existing two-story masonry/concrete dormitory building (B) with sloped roof shall be renovated. The classroom building A shall accommodate 120 students. The dormitory building B shall accommodate 66 people.

Extensive coordination will be required between the architectural work and the civil, geotechnical, structural, fire protection, mechanical, and electrical requirements of this project.

3.1.1 DRAWINGS

The Contractor shall develop a design based on the functional adjacencies and space allocations given in the RFP. The design shall incorporate all referenced codes and regulations. The Contractor shall provide a design and construction package that uses the design details and features given or referenced in this RFP. Additional details shall be created by the Contractor as required, but shall conform to the requirements of this RFP and are subject to the approval of the COR.

3.1.2 DESIGN SUBMITTALS

The contractor shall make the architectural submittals after contract award in accordance with Section 010015, DESIGN

AFTER AWARD.

3.1.2.1 DESIGN SUBMITTALS SUBMISSION

65% Submission: Include the following drawings and reports as applicable to the project:

• Floor Plans – Provide all floor plans, indicating room names and basic dimensions.

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

• Roof Plan – Provide a plan of all roof areas, indicating direction of slope and method of drainage.

• Building Section – Indicate heights of critical building elements.

• Wall Section - Provide a typical wall section for each building – describe wall materials.

• Outline Specification in format which is typically sent to sub-contractors.

95% 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 as applicable to the project:

• Floor Plans – Provide all floor plans, indicating room names and dimensions.

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

• Roof Plan – Provide a plan of all roof areas, indicating direction of slope and method of drainage.

• Building Section – Indicate heights.

• Wall Sections – Provide sufficient wall section(s) to indicate all materials and different conditions.

• Section and Plan Details, Interior elevations.

• Finish Schedule – Indicate all proposed finishes.

• Furniture/Equipment Plan.

• Color Board: Provide a material and color board.

• Detailed specification with line items in format which is typically sent to sub-contractors.

100% 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 updated drawings, specifications and calculations from the 95% Submittal.

3.2 TECHNICAL CRITERIA AND STANDARDS

Project design shall be in accordance with the requirements outlined in section 1.7.

3.2.1 LIFE SAFETY REQUIREMENTS

The Contractor shall meet all Host Nation and local Fire Suppression System codes and requirements. All structures to be provided shall have exits and means of egress that comply with current Host Nation codes and standards.

3.2.2 HANDICAPPED ACCESSIBILITY REQUIREMENTS

Handicapped accessibility requirements do not apply.

3.3 GENERAL SCOPE OF WORK

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The architectural elements of this facility shall be designed to withstand all site-specific environmental conditions such as wide seasonal temperature swings, local wind, rain, snow and earthquake conditions. All architectural features shall be appropriately braced for anticipated seismic activity. The Contractor shall have flexibility to propose alternate building materials to meet the facility’s requirements, but final selection of materials shall be subject to the approval of the COR.

Materials and building systems shall be selected with consideration given to economics not only in the initial acquisition, but also in the future maintenance of the materials when incorporated into the work.

3.4 DETAILED SCOPE OF WORK

The contractor shall be responsible for the following specific task required for the construction of this facility.

3.4.1 DEMOLITION

The Contractor shall be responsible for all required demolition as indicated in this scope. The contractor shall execute demolition work as required and in accordance with RFP Section 02 41 00, Demolition. Remove lead based paint as required.

3.4.1.1 DEMOLITION AND DISPOSAL

All demolished materials shall be abated and disposed of in accordance with local laws, codes and regulations. The contractor shall be responsible for all required testing before, during and after demolitions as well as for all required compliance with safety standards.

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 would like low or no maintenance finish materials to the greatest extent possible. Building materials as described herein for roofing, walls, ceilings, doors, windows and floors are minimum requirements and may require revision based on code compliance and criteria.

Light-gauge steel frame or a pre-engineered metal structure is NOT acceptable.

3.4.2.1 FIRE PROTECTION RATINGS

All finishes shall conform to Host Nation fire protection standards/requirements.

3.4.2.2 ACOUSTICAL DESIGN

Walls shall meet the minimum sound protection per Host Nation requirements.

3.4.3 EXTERIOR CONSTRUCTION WORK

3.4.3.1 BUILDING STRUCTURE

Provide classroom/training building exterior solid walls, slabs, foundations and other elements in accordance with structural section of this RFP.

3.4.3.2 EXTERIOR WALL INSULATION FINISH SYSTEM (EIFS)

Provide new exterior insulation finish system (EIFS) with new polystyrene thermal insulation, stucco and paint for new classroom building and existing dormitory. Install exterior insulation system consisting of insulation boards, to include mineral lightweight plaster and fiberglass reinforcing net IAW Host Nation Energy Conservation Codes and Requirements.

Additionally dowel the boards. The work shall include all necessary expansion joints, base - and corner rails, diagonal fiberglass-reinforcing fabric at the window and door corners and end flashing at eave. Use products from a single system, by a single manufacturer, which are certified by the manufacturer to be suitable for the purpose. This also applies to the paint.

Apply products in accordance with the manufacturer's instructions. The work shall include all necessary sealing e.g. at windowsills. Submit a sample of the insulation system along with the manufacturer's catalog data including installation instructions, typical details and product data for COR's acceptance.

3.4.3.3 EXTERIOR WALL BASE

Remove existing plaster from exterior wall base (below first floor slab). Excavate exterior wall to 80 cm below existing grade at building exterior walls/foundations. Remove all plaster from exterior surface below grade. Pressure steam clean exterior wall surfaces after plaster has been removed. Allow for drying of wall surface. Close cracks and holes in exterior surface under grade level. Provide new cement plaster on exterior surfaces. Apply primer for double coating with black mastic up to

10cm above final finished grade level. Provide water resistive, extra rigid, insulation boards for wall base, to be covered with specific wall base coating. Provide new cement plaster on building base up to exterior wall surface described above.

Paint/coat as described above except with special cement based coating which is water resistive and suited for building base application.

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3.4.3.4 EXTERIOR DOORS

Replace all existing exterior doors and frames and provide new exterior doors and frames as required. New factory finished hollow metal exterior thermal break doors and frames shall be provided. The Contractor shall provide all necessary hardware for all doors including panic hardware locking mechanisms. All door seams shall be sealed. Exterior doors shall include a commercially manufactured threshold with a vinyl or silicone rubber weather stripping insert in the face of the stop. Weather stripping shall be held in an extruded non-ferrous metal housing. All doors shall have heavy-duty closers. The Contractor shall size closers in accordance with the specific door application and size, and with manufacturer's recommendations. All doors and frames shall meet local energy saving regulations.

3.4.3.5 EXTERIOR WINDOWS

Replace all single pane windows and frames, see attached floor plans. New PVC windows and frames shall be provided.

Windows shall be 6-chamber PVC thermal break windows factory finished commercial grade with surround frame, tilt and turn. All windows shall be 100% operable and they shall meet life safety requirements. Accessories and hardware includes drip sills, hinges, lever handles and latch lock. Anchor and secure window frames on masonry walls as recommended by the manufacturer to meet the wind and seismic loads. Caulk all joints between window frames and building with sealant to provide a watertight installation and proper finish. All windows shall have double glazing and shall meet local energy saving regulations. Block lower part of two north façade existing window openings of dormitory building as required.

3.4.3.6 EXTERIOR WINDOW SILLS

Remove all existing window sills. Install exterior, factory finished, powder coated aluminum window sills. The window sills shall match the color of window frames. Caulk all joints (see exterior doors above) between window frames and building with sealant to provide a watertight installation and proper finish. New window sills that match the thickness of new EIFS system shall be provided for all windows.

3.4.3.7 METAL ROOF

Remove existing roofing, roof lathing and damaged roof structural beams. 30% of the existing dormitory building roof structural beams are damaged and need replacement. Provide new roof bearing structure for new classroom/training building roof. Provide new roof waterproofing foil, lathing, counter lathing, and new metal roofing for both buildings. Provide snow guards on the roof over the entrances and perimeter pavement. Steel or aluminum roofing shall be factory finished and shall have minimum thickness of 0.60 mm. Install as required by the manufacturer. Provide roof soffits cladding and bird/insect protection mesh. Metal roof shall have 25 years warranty. Color to be accepted by COR.

3.4.3.8 ATTIC ACCESS

Provide new access for roof attic form the floor underneath. Provide thermally insulated attic access hatch with sliding ladder.

3.4.3.9 ROOF GUTTERS, DOWNSPOUTS AND FLASHING

Remove existing and provide new flashing, roof gutters, and downspouts shall be provided. Provide new roof galvanized zinc alloy gutters, downspouts and roof flashing. Materials shall be selected in regards to galvanic corrosion. Plastic or PVC gutters and downspouts or other roof accessories and materials will not be accepted.

3.4.3.10 ATTIC THERMAL INSULATION

Provide new vapor barrier and thermal insulation (160 mm, thermal conductivity group 040) on the top of the attic floor structure. Roof and wall insulation shall be continuous to eliminate thermal breaks.

3.4.3.11 EXTERIOR METAL

Exterior metal (except galvanized steel and metal flashing, gutters and downspouts) shall be painted. Surfaces shall be scraped and cleaned of rust and dirt before painting. Paint system shall be one coat of rust inhibitive primer and two coats of finish for all surfaces that are not painted. Finish coat paint shall be an alkyd base paint. Color shall be as approved by the COR.

3.4.3.12 NEW DIRECT EXIT

New exterior door, galvanized steel stairs and stair landing shall be provided as direct exit from the existing stairwell. New galvanized steel handrails, fall protection guardrails, and foundations shall be provided. The new exit stairs shall meet host nation life safety requirements.

3.4.3.13 EXTERIOR EXIT STAIRS RAILING

New galvanized steel handrails and fall protection railing shall be provided for existing entry stairs.

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3.4.3.14 CANOPIES

Existing canopy over the main entrance shall be removed and replaced with new canopy. Provide new canopy for the new direct exit stairs. New canopies shall be steel or aluminum frame construction, with safety glass panels or closed surface corrugated metal (beware of galvanic corrugation!). Provide gutters and downspouts for canopies.

3.4.4 INTERIOR CONSTRUCTION WORK

3.4.4.1 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.

3.4.4.2 INTERIOR WALL PLASTER

Provide new plaster for all new solid CMU and masonry walls. Patch existing plaster in all existing dormitory building rooms and areas.

3.4.4.3 INTERIOR WALL FINISHES - PAINT

Paint all interior walls except the walls covered with ceramic tiles with a minimum of two coats of latex enamel paint over compatible primer. Paint shall be lead free, water resistive and open to vapor diffusion. All paint shall be washable after drying. All paint colors shall be approved by COR.

3.4.4.4 INTERIOR WALL FINISHES - CERAMIC TILE

Glazed ceramic wall tiles shall be provided 2 meter high from finished floors in all toilets, bathrooms and kitchens. Tiles shall be size 30x30 cm. All walls in toilets and bathrooms shall be protected coated with elastomeric waterproofing membrane half meter high above floors. Ceramic wall tiles shall be provided on window sills in all rooms / areas to receive ceramic wall tiles. Tiles shall be installed according to manufacturer’s instructions with appropriate grout-filled joints. Color and pattern shall be selected by COR.

3.4.4.5 INTERIOR WINDOW SILLS

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

3.4.4.6 INTERIOR DOORS

Demolish all existing interior doors. Provide new single wooden doors and steel frames for all rooms except electrical/mechanical room. Provide metal door with metal frames for electrical/mechanical room. All hardware shall meet the fire rating assemblies for the doors and frames. Provide standard door 45mm thickness. All doors shall have solid kick-plates. Moisture resistant doors and door frames shall be provided for all bathrooms and kitchenette. Contractor shall paint all interior doors and frames using one coat primer and two coats of a finish paint. Color shall be approved by COR.

3.4.4.7 DOOR HARDWARE

All hardware shall be heavy-duty. Finish shall be brushed chrome. All hardware shall be installed in accordance with the manufacturer’s published instructions. Each door must have the following hardware as a minimum:

Three metal butt hinges

One floor or wall mounted doorstopper, as appropriate

Lever latch handles

Door closer (where required by fire code or as stated elsewhere in this document)

Thresholds for all exterior doors

Solid kick plate (stainless steel fastened with stainless steel screws and NOT glued)

All doors shall have a mortise lockset. All locksets shall be keyed to one master key system. Panic hardware and smoke tight fire rated doors in egress routes shall be provided as required by the host nation life safety requirements.

3.4.4.8 HORIZONTAL WATERPROOFING AGAINST MOISTURE FROM OUTSIDE

Apply waterproofing on all ground floor slabs in the building. Apply liquid proof coating with fabric reinforcement corner strips in accordance with manufacturer guidelines. Apply on floors before installing new screed. The contractor should provide photographic documentation to the COR showing the application of the waterproofing material.

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3.4.4.9 SCREED AND FLOOR SLABS

Remove all floors with wooden and ceramic tile floors down to the structural slabs. Provide impact resistant (Poly Urethane) thermal/sound insulation with edge strips and floating cement screed. Provide new leveling screed where required. All rooms and areas at one floor shall be at same finished floor level, independent of floor finish material provided. Minimum screed thickness shall not be less than 45mm unless a special industry type screed is installed, that per manufacturer instructions, allows for lesser thickness.

3.4.4.10 CERAMIC TILE FLOORING

New non-slip ceramic tile flooring and baseboards shall be provided for all toilets, bathrooms, shower rooms, and kitchens.

Color and pattern shall match existing tiles and shall be accepted by COR. Ceramic tile flooring in wet rooms/areas shall be protected coated with elastomeric waterproofing membrane on the concrete slabs and turn up half meter high above floor.

Tiles shall be provided with joints of 3mm. Joints shall be filled with water resistive grout. Joints between wall and floor shall

NOT be filled with grout but with permanent elastic silicone. Color of grout and silicone shall match and shall be approved by COR.

3.4.4.11 TERRAZZO TILE FLOORING

Repair and refinish existing terrazzo tile flooring and base tiles in existing corridors and stairwell.

3.4.4.12 EPOXY FLOOR COATING

Provide heavy duty, industry standard epoxy coating for all classrooms, storage, electrical/mechanical rooms, and classroom building corridor. Finished floor surface shall be absolutely level, smooth and even. Epoxy compound shall be installed with primer and system specific leveling compound as required by manufacturer. Color shall be as approved by the COR.

3.4.3.13 NON-SLIP PVC FLOORING

New non-slip PVC flooring and baseboards shall be provided for all bedrooms. Color and pattern shall be accepted by COR.

3.4.4.14 EXPOSED PIPES

Paint all exposed piping. Paint system shall be one coat of rust inhibitive primer and two coats of finish for all pipes that are not painted. Pipes that are already painted shall be cleaned and painted with adequate coats to provide uniformity with newly painted surfaces. Finish coat paint shall be an alkyd base paint. Color shall be as approved by the COR.

3.4.