SOW_COB_Sewage_Survey_Camera_Inspection at COB in Frankfurt.pdf

05/19/2025 STATEMENT of WORK 1

UNCLASSIFIED

SECTION C – STATEMENT of WORK

Frankfurt, Germany

THE OPTICAL SURVEY/CAMERA-INSPECTION OF ALL WASTEWATER UNDERGROUND

SEWAGE SYSTEM AND MANHOLES

AT U.S. CONSULATE GENERAL

CONTENTS:

PART ONE GENERAL

PART TWO PRODUCTS

PART THREE EXECUTION

PART FOUR SCHEDULE

PART FIVE DRAWINGS

U.S. CONSULATE GERNERAL FRANKFURT, GERMANY

FACILITY MANAGEMENT

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PART ONE – GENERAL

C.1.1 SUMMARY:

A. The U.S Consulate General Frankfurt has a requirement to inspect all main underground sewer lines located at the Consulate’s Compound, Gießener Str. 30, 60435 Frankfurt am Main. The contractor shall furnish all equipment, labor, material and documentation necessary to complete the work. The project involves the entire property of the U.S.

Consulate General Frankfurt. The compound with the underground sewer lines to be examined is divided into sectors and is to be inspected according to the phases listed in Part Three.

B. The work will be carried out largely, but not exclusively, outside the individual building wings and other detached buildings. The underground pipes should be inspected via existing manholes, various rainwater street drains, shafts and, if necessary, access and cleanout points of the wastewater pipe located inside the building. The work must be carried out with minimum disturbance to the office workers and surrounding structures.

C. The objective of this project is to create complete documentation of the existing underground pipes on the compound and to graphically depict the entire sewage system.

This documentation should reveal the current condition of the pipes, including a priority list of urgent repair measures, as well as the pipe route with all connections, pipe dimensions up to the connection to the public sewer system. The camera inspection of the sewage system is a preventative measure that forms the basis for future repair or conversion measures.

C.1.2 SUBMITTALS:

A. Contractor's executed insurance certificate.

B. Contractor’s crew individual identification information for visitor access requests.

C. Submit list of all subcontractors with evidence of subcontractor's insurance coverage.

D. Project schedule showing work phasing and proposed daily progress.

E. Project Safety Plan (PSP) F. Camera System product data sheet in accordance with part two.

G. Shop Drawings and calculations.

H. Quality Management Plan (QMP).

I. Technical specifications for all equipment to be used, including high-pressure water jetting units and camera inspection systems.

J. Certification of environmental compliance for all cleaning agents and waste disposal methods.

K. A project-specific work plan detailing the sequence of work, access point restoration techniques, and quality assurance/control measures.

L. Safety plan describing site protection measures, traffic management (if applicable), and emergency response procedures.

M. Draft templates for the Final Project Report, including sample sections for test results, summary of needed repairs with a prioritization plan, challenges encountered and as-built documentation.

C.1.3 SUBSTITUTIONS AND PRODUCT OPTIONS:

A. Contractor's Representation:

Request for substitution constitutes a representation that Contractor:

1. Has investigated proposed product and determined that it is equal to or superior in all respects to that specified.

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2. Shall coordinate installation of accepted substitution into Work and make such other changes as may be required for Work to be complete in all respects.

3. Waives all claims for additional costs, under his responsibility, related to substitution, which subsequently becomes apparent.

4. If substitution is not approved or accepted, Contractor shall furnish specified product.

B. Substitutions:

1. During Solicitation, only written requests for substitutions of products in place of those specified will be considered. Such requests must be received at least two weeks prior to Proposal Date. Requests received after that time will not be considered. Approval of substitutions will be set forth in an Amendment.

2. Following contract award, only written requests for substitutions of products in place of those specified will be considered. Such requests must be received at least two weeks prior to their required on-site delivery date. Approval of substitutions that require changes to contract cost or period of performance will be set forth in a Modification to the contract issued by the CO. All other substitutions that do not affect contract cost or period of performance will be accepted in writing by the

COR.

3. Requests for substitutions supported with complete data, drawings, and appropriate samples shall include data listed below:

a. Product description, performance and test data, and applicable reference standards.

b. Changes required in other elements of Work because of substitution.

c. Effect on construction schedule.

C. Product Options: For products specified by naming several products or manufacturers, select any product and manufacturer named.

C.1.4 CONTRACT ADMINISTRATION

A. The Contractor shall not conduct any work that is beyond this Statement of Work and accompanying contract documents unless directed in writing by the Contracting Officer (CO). Any work done by the Contractor beyond this SOW and accompanying contract documents without direction from the CO will be at the Contractor’s own risk and at no cost to the Government.

B. The Contracting Officer shall provide a Notice to Proceed (NTP) to the Contractor. No work shall commence until the NTP is issued by the CO.

C. The Contracting Officer may designate more than one individual to serve as the Contracting Officer's Representative (COR). The Contractor will be furnished evidence of COR appointments, including explicit authority delegated to each COR and their responsibilities.

D. The U. S. Government does not make representations or warranties of whatsoever kind or nature, either expressed or implied, as to the quality, level of completion, accuracy, extent of compliance with the standards, codes and requirements described or referred to in this SOW, or the extent of coordination between or among the documents provided to the Contractor.

E. The U. S. Government’s review, approval, or acceptance of, nor payment for the services required under this contract shall be construed to operate as a waiver of any rights under this contract or any cause of action against the Contractor arising out of the performance of this contract.

F. The Contracting Officer has the authority to issue a temporary stop order during the execution of any phase of this SOW. This authority may be executed when the U. S.

Government requires time for official functions or is in possession of specific credible information indicating that the lives of U. S. Government personnel are immediately threatened, and that the execution of the project will increase the U. S. Government's

05/19/2025 STATEMENT of WORK 4 vulnerability. The Contractor shall promptly notify the CO that work has been stopped.

G. If any of the Contractor’s services do not conform to the contract requirements, the COR may require the Contractor to perform the services again in conformity with the contract requirements. The U. S. Government may by contract or otherwise, perform the services and charge the Contractor any cost incurred by the U. S. Government that is directly related to the performance of such service or terminate the contract for default.

H. The U. S. Government has the right to terminate this contract for convenience at any time in whole, or from time to time, if the Contracting Officer determines it is in the interest of the U.S. Government.

I. All documentation produced for this project shall become the ownership of the U.S.

Government at the completion of this project.

C.1.5 QUALITY CONTROL:

A. The Government has the right to inspect and test all services, to the extent practicable at all times and places during the work. Consulate Facility Management staff may perform full time quality assurance inspections and tests during construction to confirm the work is installed according to the Scope of Work.

B. The Contractor shall be responsible for the professional quality, technical accuracy, and the coordination of all construction and other services furnished under this contract. The Contractor shall, without additional compensation, correct or revise any errors or deficiencies in its construction and other services.

C. Maintain quality control over suppliers, manufacturers, products, services, site conditions, and workmanship to produce work of specified quality.

D. The Work shall be governed by the U.S. Consulate Frankfurt, Germany. All work is to be in compliance with International Codes and standards, which includes the most recent published edition of the OBO Building code, National Fire Prevention Association (NFPA), International Fire Code (IFC), International Building Code (IBC) , International Mechanical Code (IMC), International Plumbing Code (IPC), National Electrical Installation Standards (NEiS), National Electrical Safety Code (NESC), Standard for Electrical Safety in the Workplace (NFPA-70E) and National Electric Code (NFPA-70), Architectural Barriers Act (ABA), DS Security Classification Guide for Design and Construction of Overseas Facilities as amended by OBO, German Institute for Standardization (DIN), European Standard (EN) or (ESOs), all Frankfurt city and Hessen state building codes also are applicable. Should there be a discrepancy between the US Consulate Specifications and the applicable Building Code, the more stringent of the two shall govern.

E. The Contractor is responsible for compliance with all Building Codes; Work not in compliance with the Codes shall be deemed to be unacceptable.

F. Quality Management Plan (QMP). The Contractor shall submit a project specific QMP for review by the COR. The Contractor shall be responsible to meet the guidelines of the QMP throughout the duration of work and shall be subject to the oversight of the Project Superintendent on all issues relating to project quality.

G. The Contractor shall verify that all materials, equipment, and systems provide operational dependability. The Contractor assures the completed construction shall be easily maintained or replaced with readily available materials and services.

H. Any cost associated with services subcontracted by the Contractor shall be borne by and be the complete responsibility of the Contractor under the fixed price of this contract.

I. The Contractor shall be and remain liable to the U. S. Consulate in accordance with applicable law for all damages to the U. S. Consulate caused by the Contractor's negligent performance of any of the services furnished under this contract. The rights and remedies for the U. S. Consulate provided for under this contract are in addition to any other rights and remedies provided by law.

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C.1.6 STORAGE OF MATERIALS:

A. Proper storage of materials is the sole responsibility of Contractor. Keep all labels intact and legible, clearly showing the product, manufacturer, and other pertinent information.

B. Store materials on site. Cover and protect materials subject to damage by weather, including during transit. Stored materials shall be available for inspection.

C. Store flammable and volatile liquids in sealed containers located a minimum of 20 feet from existing buildings.

D. Liquid products shall be delivered sealed, in original containers. Store roll goods in an upright position.

E. Secure equipment, material, and debris to prevent movement by wind or other elements.

F. Hazardous Materials that present physical or health hazards, including but not limited to, flammable, explosive, corrosive, toxic, reactive, or unstable substances, as well as any operations that create contamination inside an occupied building (e.g., dust from demolition, paints, solvents, etc.). The use of hazardous materials or work that generates hazardous conditions must have a control plan submitted to and approved by the COR.

C.1.7 TEMPORARY FACILITIES:

A. The Contractor shall be responsible for connection of temporary utilities to existing utilities including water and power lines. All temporary connections to local water and power lines shall be coordinated with the COR. The Contractor shall pay all costs incurred in connecting, converting, and transferring the utilities to the work. The Contractor shall be responsible for making connections including providing back flow preventer devices on connections to domestic water lines, providing transformers, and for disconnections.

B. Temporary Water:

1. Make arrangements with Consulate for water required for construction. Consulate will pay for cost of water.

2. Coordinate all water service disruptions with the Facility Manager a minimum of

48hrs in advance.

3. Provide hoses for conveyance.

C. Temporary Electrical

1. Electrical service is available adjacent to the project site. Service is 220V ac, 50Hz.

2. Arrange with the Consulate for temporary electrical service. The Consulate will pay energy charges for temporary power and lighting.

3. Notify the Consulate prior to each required interruption of mechanical or electrical services in the building.

4. Provide all necessary temporary wiring extensions and temporary lighting devices.

D. Temporary Ladders, Chutes, Scaffolds, Hoists and Cranes:

1. Furnish and maintain temporary ramps, scaffolds, hoists, or chutes as required for proper execution of Work.

2. Restrict debris removal to Consulate -approved area of building site.

3. Restrict location of equipment to areas as approved by the COR.

4. Such apparatus, equipment, and construction shall meet requirements of applicable federal, state, and local safety and labor laws.

5. Ladders are required to be non-conductive fiberglass construction with a load capacity (duty rating) of no less than 250 pounds (113kg).

6. Scaffolding:

a. Initial Inspection: After the scaffolding is completed, it must be inspected by a qualified person to verify proper assembly and safe functionality. This inspection ensures compliance with all safety requirements and standards.

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b. Marking and Documentation: After the final inspection, the scaffolding must be clearly marked in a visible location (preferably at the access point). The label must include at least the following information:

1. Whether the scaffolding is authorized for use or not

2. The name and signature of the authorized person who performed the inspection

3. The address and phone number of the scaffolding contractor

4. The type of scaffolding, load class, and width class

5. Any usage restrictions

6. Warning notices

7. The date of inspection

c. Scaffold users are required to conduct a daily visual inspection and, if necessary, a functional check by a qualified person before use. This inspection is to identify any obvious defects and ensure safe functionality based on the specific intended use. The inspection must be documented.

C.1.8 PROJECT PROCEDURES:

A. The Consulate will be occupied during the entire period of construction for the conduct of normal, daily operations. Contractor shall conduct his operations so as to ensure least inconvenience to Consulate occupants.

B. Contractor shall take precautions to avoid excessive noise or vibration that would disturb the occupants. When directed by the COR, Contractor shall perform certain operations at designated time of day or night in order to minimize disturbance.

C. Drawings: This scope of work (SOW) accompanies design drawings to comprise the project manual. Contractor is to field verify all drawings prior to the commencement of the work.

D. The Contractor shall identify a Project Site Manager who shall be responsible for the overall management of the project and shall represent the Contractor on the site during construction. The Project Site Manager is required to be German and English-speaking and shall be approved by the COR.

E. The Project Site Manager and Safety Representative shall attend all project meetings, prepare weekly status update reports on the project and submit them to the COR. Status reports shall contain meeting minutes, accomplishments, arising concerns and proposed solutions, any proposed changed orders, personnel safety reports, and any other pertinent information required to report the progress of performance.

C.1.9 PROJECT SAFETY:

A. Contractor is responsible for safety and shall comply with US Consulate General requirements, US Army Corp of Engineers (USACE) Safety Manual (EM 385-1-1), U.S.

OSHA Regulations and all local labor laws, regulations, customs and practices pertaining to labor, safety and similar matters. Contractor shall prepare a Project Safety Plan to cover total project safety to be reviewed and approved by the Contracting Officer Representative (COR), and U.S. Consulate Post Occupational Safety and Health Officer (POSHO).

B. Contractor shall furnish Personal Protective Equipment (PPE) for each employee as required for the specific job type and in accordance with (IAW) relevant OSHA regulations.

C. All contractor employees shall be required to complete the Consulate’s online safety briefing prior to construction mobilization. Training link will be sent by COR following the award.

D. All external personnel assigned to a project are required to participate in a mandatory safety briefing conducted by the POSHO Safety Office. This safety training may be scheduled no

05/19/2025 STATEMENT of WORK 7 earlier than one week prior to the project start date and must be completed no later than the first day of the project, prior to the commencement of any work activities.

1. Personnel joining the team after the project has commenced must also complete this training before undertaking any tasks.

2. Work conducted without prior safety training is strictly prohibited and will be immediately suspended upon discovery.

3. The safety briefing must be formally requested by the COR through a "Work

Order" submitted to the Safety Office. The request must include the following details:

a. Project number or project name

b. Contractor’s name

c. Number of employees requiring training

E. Project Safety Plan (PSP): The Contractor shall prepare a PSP and shall designate a Safety Representative, who will be on site through the duration of the work, to be responsible for implementation of proper health, safety, and sanitation procedures throughout the contract period of performance. The Contractor shall promptly report all accidents resulting in lost time, disabling, or fatal injuries to the COR.

F. Electrical Safety: All electrical work must always be conducted in a "de-energized" state whenever possible and secured using the Lockout/Tagout (LOTO) system/procedure.

Energized work must be handled with special precautions as outlined below.

1. Locks and tags must be applied to the equipment's energy isolation points or control panels. The tags must prominently display a warning message, along with the company name and the technician’s name. LOTO devices may only be removed by the individual who applied them.

2. Energized Work can only be performed if the supervisor requests an Energized Work Permit (EWP) at the Post Occupational Safety and Health Officer (POSHO) at least 24 hours prior to the scheduled start of work. The COR must assist the contractor in obtaining the necessary documents.

G. Hot Work: A hot work permit must be requested from the contractor at least 24 hours prior to the start of the work. The COR must assist the contractor in obtaining the necessary documents.

H. Confined Space: To enter confined spaces, the contractor must complete the required approval documents Post Approved Confined Spaces (PACS) entry permit at least 48 hours before entry and must be approved by the POSHO. The COR must assist the contractor in obtaining the necessary documents.

I. Fall Prevention: For fall heights, suitable protective measures must be taken to minimize the risk of accidents.

1. Elimination (Physically remove the hazard)

2. Substitution (Replace the hazard)

3. Engineering Controls (Isolate people from Hazard)

4. Administrative Controls (Change the way people work)

5. PPE (Protect the worker with Personal Protective Equipment)

C.1.10 PROJECT SECURITY:

A. Personnel Clearances:

1. A Visit Authorization Request (VAR) will be required for all contractor personnel prior to entry. Contractors shall forward the following information to the COR:

full name, date and place of birth, Government Identification Card, name of employer, position/discipline.

D. Vehicle Clearances: Submit authorization requests, to include dates, vehicle type, license number, and driver name, for each motorized vehicular implement used on-site.

C. Access to Site: Contractor shall have limited access to or be admitted into the compound outside the areas designated for the project except with permission by the Consulate.

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D. Procurement/Storage: Materials shall be procured by NON-SECURE or local means and stored NON-SECURE. All materials may be inspected prior to use on the project.

PART TWO - PRODUCTS

C.2.1 GENERAL

A. The Contractor shall provide all necessary labor, material, equipment, and components necessary to ensure the installation of complete and operable systems. No materials or labor will be supplied or furnished by the Consulate.

B. All materials and equipment incorporated into the project shall be new unless noted otherwise. The Contractor shall transport and safeguard all materials and equipment required for construction.

C. Equipment and materials shall be carefully handled, properly stored, and adequately protected to prevent damage before and during installation, in accordance with the manufacturer's recommendations. Damaged or defective items shall be replaced at Contractor expense. The Contractor will be responsible for security of all materials and equipment.

D. Receipt of Materials - Shipment of equipment, materials, and supplies shall be addressed to the Contractor - not the U. S. Consulate. The Contractor must be on hand to accept shipments; the U. S. Consulate will not accept shipments.

C.2.2 Preparatory Work

Cleaning of the sewage main and secondary network

The work must be carried out in accordance with DIN EN 14654-1 (Management and control of operational activities in drain and sewer systems outside buildings). If the work permits, connected sub-networks must also be cleaned completely and, if necessary, several times.

Effective and proper cleaning must be carried out using appropriate equipment. Contamination of the surface is not permitted and must be removed at the contractor's expense.

Significant cross-sectional reductions due to root growth or solid deposits or incrustations can disrupt the cleaning process. In these exceptional cases, the process must be aborted and continued elsewhere. The facts of the case must be communicated to the COR during a construction meeting or by telephone upon immediate knowledge.

C.2.3 Optical Sewer and Manhole Inspection:

Operation of the inspection system

• Camera sewer inspections may only be carried out by qualified personnel. A written statement must be submitted that provides detailed evidence of professional qualifications as an inspector. The personnel deployed must be able to reliably assess the structural condition of the sewerage systems. The inspectors must be appointed by name in advance.

• The inspection must be conducted in such a way that even damage to the base can be detected.

• The progress of the work must be adapted to the condition of the object so that a flawless assessment is always guaranteed.

• A steady camera position in the pipe axis must be always ensured during the inspection.

• Ventilation and venting equipment for the shaft or sewer being inspected must be kept on hand throughout the inspection and used as needed (e.g., when entering the sewer).

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Records of Inspection Measures

• The coding system for recording and assessing drainage systems is DIN EN 13508-2-:08-

2011 and the supplementary information sheet DWA-M 149-2 (as of 2013).

• The storage of the sewage access point data is carried out according to the specifications of the COR using the channel master data described below:

Starting manhole number, end manhole number, sewer number, section number, street name, sewer type, section size, pipe material, drainage system, location within the traffic area, section length, inspection date, inspector and company, direction of inspection, HD number, video counter. The master data must be checked on-site and remeasured if necessary.

• All branches, nozzles, materials, and cross-sections must be recorded, including profile height and width. Furthermore, the option to save free text (e.g., comment lines) of any length must be provided.

• All inspection measures must be fully recorded digitally. Data transfer takes place on removable hard drives (USB 3.0, 2.0 TB).

• The data collected during the inspection of the canals are saved in ASCII format, the images in JPG file format and finally the inspection films are saved exclusively in MPEG-4 format on HD and handed over to the COR. Data must be stored in XML format B or D according to DWA-M 150 (as of 2010). Other formats are not permitted.

• Insufficient condition assessments or possibly repeatedly overlooked damage sites oblige the Contractor to completely re-examine all sections included in the HD in question.

• The inflow and outflow of the access points must be recorded with a measurement accuracy of +/- 10 cm from the HHNP.

C.2.4 Inspection Equipment

• Electronic data display devices must display, at a minimum, the inspection date and time, object name, distance, and video recorder counter reading, as well as the location within the sewer, on the monitor image. In each section, even if damage-free, a pipe connection must be thoroughly inspected and documented approximately every 15 m.

• According to DWA Merkblatt M 149-5 (as of 2010), a color pan/tilt camera must be used.

The camera head of the turnable system must allow an endless rotation range of 360 degrees.

The guide unit must be able to rotate and pivot continuously in all directions and enable bending into branched sewage networks.

• During the advance (pushing/flushing operation) as well as when swiveling, e.g. a connection, the recordings must be carried out with automatic positional accuracy. An upright and clear image is to be ensured by automatic horizontal image stabilization.

• The television system or color television camera must have a horizontal resolution of at least 450 lines. Testing using TO5 universal test pattern (application according to DIN 25435- 4:01-2014). The camera system must be corrosion-resistant, shock- and vibration-proof, and waterproof.

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C.2.5 Work and Safety Equipment:

• The Contractor must provide all necessary safety equipment on site for cleaning, in particular: a certified gas detector or warning device, a tripod, personal safety equipment such as a helmet, rescue harness, etc., as well as equipment for securing the respective work area.

The instructions of DWA-M 149-5 and BaustellV must be observed.

• Safety barriers, warning signs, cones, and fencing materials to secure the work area.

• Traffic control materials if work impacts vehicle or pedestrian pathways.

C.2.6 Cleaning Equipment:

• High-pressure water jetting units, including sewer cleaning nozzles such as sole cleaners, rotating nozzles, blockage nozzles capable of delivering adjustable pressures up to 4,000 psi to remove debris, grease and deposits without damaging existing pipe. The performance of the cleaning device must be selected so that only loose particles, oils and greases are removed from the underground pipe wall and a clear determination of the current condition is guaranteed.

C.2.7 Inspection Equipment

• Electronic data display devices must display, at a minimum, the inspection date and time, object name, distance, and video recorder counter reading, as well as the location within the sewer, on the monitor image. In each section, even if damage-free, a pipe connection must be thoroughly inspected and documented approximately every 15 m.

• According to DWA Merkblatt M 149-5 (as of 2010), a color pan/tilt camera must be used.

The camera head of the turnable system must allow an endless rotation range of 360 degrees.

The guide unit must be able to rotate and pivot continuously in all directions and enable bending into branched sewage networks. During the advance (pushing/flushing operation) as well as when swiveling, e.g. a connection, the recordings must be carried out with automatic positional accuracy. An upright image is to be ensured by automatic horizontal image stabilization.

• The television system or color television camera must have a horizontal resolution of at least 450 lines. Testing using TO5 universal test pattern (application according to DIN 25435- 4:01-2014). The camera system must be corrosion-resistant, shock- and vibration-proof, and waterproof.

C.2.8 Miscellaneous Materials:

• Access pit shoring and stabilization materials as required for safety and compliance.

• Environmentally safe cleaning agents (if necessary) and waste containment equipment for proper disposal of debris.

• Sealing materials to properly reseal any access points

PART THREE – EXECUTION

C.3.1 CONSTRUCTION REQUIREMENTS

A. No construction shall begin until approvals of the Pre-Construction Submittals are accepted by the COR.

B. The Contractor shall be responsible for all required materials not provided by the Government, equipment and personnel to manage, administer, and supervise the project.

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All workmanship shall be of good quality and performed in a skillful manner as determined by the COR.

C. The Contractor will be provided with a storage and staging area as determined by the COR.

The Contractor shall be responsible for restoring the area to its original condition at the completion of the work. The Contractor shall be responsible for repair of any damage incurred to buildings or pavement as a result of storage activities. The Contractor is responsible for obtaining any additional off compound storage areas as required.

D. The Contractor shall always keep the work area free from accumulation of waste materials.

Upon completion, the Contractor shall remove any temporary facilities and leave the project site in a clean and orderly condition acceptable to the COR.

E. The Contractor shall perform the work at the site during the U. S. Consulate's normal workday hours, unless alternate work hours are agreed upon with the COR.

F. At the end of each workday, or notification of a temporary stop order, the Contractor shall lower and secure all temporary work platforms and/or harnesses. Contractor shall notify the COR of the temporary barricade locations. Beginning the next workday, the contractor shall remove the temporary barricades before continuing the project.

G. Protections and Damage Plan: The Contractor shall be responsible to protect all U.S.

Government property to include: all furniture, furnishings, and interior and exterior architectural finishes from damage. Any damage caused by the Contractor to architectural interior and exterior finishes will be returned to original condition by the Contractor at Contractor expense. In addition to the architectural finishes, the Contractor shall protect all non-included mechanical and electrical equipment and controls from damage throughout the duration of work. Prior to commencing the work, the Contractor along with Consulate representatives shall survey the site that will be impacted by the project work and document existing conditions. It shall be the Contractor’s responsibility to document in writing all pre-existing damaged surfaces prior to the start of the project work and to provide a copy of the documentation to the COR prior to project start.

H. Storm Protection - should warnings of wind of gale force or stronger be issued, the Contractor shall take every practicable precaution to minimize danger to persons, the work, and adjacent property. Precautions shall include, but not be limited to, closing all openings, removing all loose materials, tools, and equipment from exposed locations, and other temporary work.

I. Material Debris and Removal Plan - The Contractor shall keep the work area, including storage areas, free from accumulation of waste materials daily and comply with all federal, state, and local regulations pertaining to the storage, transportation, and disposal of waste materials. The Contractor shall not use the U. S. Government waste disposal facilities including garbage cans, trash piles, or dumpsters.

J. Landscape Restoration - The surfaces of all unpaved areas disturbed by construction activities shall be sodded with an approved grass native to the sodded area as approved by the COR. These shall include areas where existing pavement is removed, areas where excavation takes place, and areas where existing sod is killed or compacted by construction activities. Landscape shrubs killed or damaged by construction activities shall be replaced with same species and size.

C.3.2 EXECUTION

C.3.2.1 Site Preparation & Mobilization:

Coordinate with the COR and/or facility management for access permissions to all affected buildings.

Install safety barriers and signage around work zones to ensure safety of residents and workers.

Ensure proper waste disposal and environmental local compliance during the work process.

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C.3.2.2 Inspection and Assessment of Existing Sewer Lines:

The consulate will provide all the camera inspections held in 2021 and 2022 for your consideration and documentation. The contractor shall consider that the findings of the sewer lines from 2021 and 2022 may differ to the current situation of the lines. Furthermore, a site plan with numbered inspection shafts and stormwater gutters as well as phase-related sections will be provided. For this contract, the contractor shall execute the work based on the current situation.

A. Phased Inspection Approach

The work shall be executed in phases according to the following:

Phase 1: The Area around and including Buildings 317, 318, 319, 320, 324, CAC 3, 328, 341 and 342.

Phase 2: The area around and including Buildings 305 (E-Wing), 329 (Z-Wing) and the entire courtyard between buildings 305 (E-Wing), 332 (F-Wing) and 334 (H- Wing)

Phase 3: The area around and including Buildings 338 (CASA) and 339 (MSGR), as well as all parking and green areas.

Phase 4: The area around and including Building 334 (G- and H-Wings) and all green areas.

Phase 5: The area around and including Buildings 307, 308, 309, 310, 333 (D-Wing), the Multi-Purpose Building and all green areas as well as the parking lot at CAC 1.

Phase 6: The area around and including Buildings 330, 336, CAC 4 as well as the nearby parking lots.

Phase 7: The area around and including CAC 1, the entire Ceremonial Courtyard as well as the nearby parking lots and the street leading to building 314 (Chapel).

Phase 8: The area around and including Building 314 (Chapel), 337, CAC 2 as well as the nearby parking lots and the street surrounding the US Warehouse.

Each phase must be carefully planned and coordinated to maintain the building’s operational functionality throughout the project duration. The phase plan shall be approved by the COR.

B. Related Work

The contractor shall coordinate with utility providers if required and ensure compliance with all local regulations and permit requirements.

Restoration of affected flooring, walls, finishes and exterior areas must be included.

Temporary sewer bypass systems or alternate drainage routes must be provided as needed to maintain continuous service and ensure a thorough Survey/Camera-Inspection.

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C.3.2.3 Restoring Access Points and Site Cleanup:

The contractor is responsible for restoring all access points to the sewer system, affected structural and architectural elements to their original or better condition.

Remove all temporary safety barriers and equipment from the site.

Conduct a final cleanup of the work area and remove any waste materials in compliance with local environmental regulations.

C.3.2.4 Deliverables:

Detailed Report of the Optical Survey/Camera-Inspection of all Wastewater Underground Pipes and Manholes as described in Part Two, identifying existing issues in the sewer lines.

TV Inspection Videos: To document the current conditions of the sewer lines.

Catalogue of needed Measures: Prioritization of urgently needed repair work of the sewer lines.

Site Plan: Detailed Site Plan of the entire COB’s Sewage System

Final Project Report: Detailing the work completed, any challenges encountered, and the results of the inspections.

C.3.3 FIELD QUALITY CONTROL

The Consulate or OBO may direct Contractor to stop work if results show equipment or materials being used do not comply with specified requirements or materials and accessories are not compatible. Contractor shall remove noncomplying equipment and materials from site, pay for new Survey/Camera-Inspection, and related documentation.

C.3.4 CLEANING and ADJUSTING

A. After completing the survey and inspection, clean surrounding areas and surfaces.

B. During progress of work, remove and secure all used camera equipment from site at end of each workday.

C. Reinstall all disconnected equipment after completion of the work. Reinstall all removed manhole and other sorts of sewage system covers and reactivate the equipment to its original condition.

D. Correct any damage by cleaning, repairing, or replacing, as acceptable to the Consulate.

E. Cleaning of Pipes: Clean all existing sewer pipes with high-pressure water jetting to remove debris, grease, roots, and other obstructions.

F. Remove all temporary safety barriers, construction equipment, and debris from the site.

G. Conduct final site cleaning in accordance with local environmental standards and regulations.

C.3.5 PROTECTION

A. Provide protective covering for installed fixtures and fittings.

B. Do not allow use of fixtures for temporary facilities unless approved in writing by COR.

05/19/2025 STATEMENT of WORK 14

C.3.6 ACCEPTANCE TESTING and PROCEDURES A. Operational Test: After electrical circuitry has been energized, confirm proper operation of all new and existing electrical devices. Remove malfunctioning units, replace with new units, and retest.

PART FOUR – SCHEDULE

C.4.1 PERIOD OF PERFORMANCE: Calendar days

A. The work shall be executed in a diligent manner in accordance with a negotiated firm fixed price and performance period as outlined below.

1. Solicitation & Award of Contract:

a. Award Zero Day

2. Pre-Construction Submittals:

a. Insurance, Schedule, & Product Data: 20 days after Award

b. Government Review: 10 days

3. Material Procurement:

a. Material Order 30 days

b. Material Shipping 15 days

4. Mobilization & Construction:

a. Crew Information 5 days in advance

b. Scope of Work 150 days on-site

TOTAL PERIOD of PERFORMACE: 230 days

C.4.2 PROPOSAL PHASE COSTS:

A. Allocation of all costs according to the described project-related service, equipment and task list, including materials, labor, insurance (see FAR 52.228-4 and 52.228-5), overhead, profit and GST (if applicable) per project phase.

Total Cost Proposal Phase 1: $ ____________ Total Cost Proposal Phase 2: $ ____________ Total Cost Proposal Phase 3: $ ____________ Total Cost Proposal Phase 4: $ ____________ Total Cost Proposal Phase 5: $ ____________ Total Cost Proposal Phase 6: $ ____________ Total Cost Proposal Phase 7: $ ____________ Total Cost Proposal Phase 8: $ ____________

C.4.3 PROPOSAL SCHEDULE:

A. Proposals shall be evaluated based on total fixed cost and shall include materials, labor, project start-up expenses and worker incidentals, overhead, profit, taxes, and DBA Insurance as a complete project including all phases 1 to 8.

1. Labor

2. Shipping

3. Mobilization Expenses

4. Materials (provide breakdown)

5. Overhead & Profit

6. Taxes

7. VAT (if applicable)

8. DBA Insurance

B. TOTAL SURVEY/CAMERA-INSPECTION PROPOSAL: $ ____________

05/19/2025 STATEMENT of WORK 15

PART FIVE – ATTACHMENTS

C.5.1 US Consulate General Site Map

SITE MAP WITH PHASES TO BE INSERTED

END OF SOW