Renovate Halls and Walls SOW.pdf

STATEMENT OF WORK

Project 590-18-120

Renovate Halls and Walls and Interior Finishes of Various Bldgs.

AT

Hampton VA Medical Center

Hampton Virginia

1.0 INTRODUCTION

1.1 SCOPE

The work to be performed under this Contract shall be for Construction Services for the renovation of halls and walls along with interior finish of various buildings located at Hampton VAMC in Hampton Virginia. Contractor shall completely prepare site for building operations, including demolition and removal of existing structures, and furnish labor and materials and perform work to replace all wall and floor finishes in the identified areas for buildings: 110, 110A and 110B as required by drawings and specifications. Contractor’s scope of work includes but is not limited to: demolition and removal of existing finishes, remediation of substrates to receive new finishes, and installation of new finishes. Contractor must phase the work by floor as indicated in the Construction Documents and within each floor, the Contractor must coordinate with the COR to phase the work such that no more than one side of the corridor, one elevator, and one egress door is blocked at any given time. Contractor is responsible for construction signage as well as detour signage. Areas of work must be enclosed in Temporary Construction Containment Systems that are gasketed at top and bottom to create an airtight seal which meets or exceeds ICRA Class IV requirements and exceeds ASTM E-84 Class A standards for flame and smoke spread. ICRA containment system shall allow a minimum of 48” clear corridor width at all times. Contractor’s scope of work shall be completed after normal working hours of each affected area and weekends unless otherwise approved by the COR. Additionally the Contractor shall contract with a licensed hazardous materials abatement contractor to survey the existing 9x9, 12x12, and 6x14 sized floor tiles in Building 110, test sample areas, and provide the COR with a full remediation plan.

1.2 BASIC REQUIRMENTS

Overall requirements include the efficient management of the Contract, but not limited to, the submission of accurate, on time, and quality contract deliverables, as well as, timely identification and solution of impediments to successful project execution. Technical requirements include, but are not limited to, early involvement in the process to allow for the development of the most cost-effective and technically sound approach or solution. The Hampton Engineering Projects Section will rely on the contractor’s expertise in recognizing and addressing problematic issues and successful execution of this Contract. The Contractor shall perform all work in accordance with federal, state, and local codes, statutes and regulations.

2.0 GENERAL REQUIRMENTS

This section sets forth the general requirements for the Contractor. Contractor and any subcontractor shall possess applicable licensures prior to award of the Contract in order to meet the requirements to perform construction works identified in this Contract and its subsequent attachments.

The Contractor shall comply with all applicable VA Master Construction Specifications, Technical Information Library (TIL), and all other applicable standards/regulations. In the event of conflicting criteria, the Contractor shall notify the Contracting Officer (CO) and seek guidance.

The contractor shall be required to perform the requirements contained in any of the Contract attachments, drawings, specifications, exhibits and other documents. The contractor shall follow order of precedence as established in the basic contract clauses 52.215-8, Order of Precedence, and 52.236-21, Specifications and Drawings for Construction, and its Alternate I. Contractors shall not use conflicts between guidance, interpretation of the guidance and order of precedence as a basis for a later request for equitable adjustment. Regulations and standards that may be applicable to the work in this Contract include but are not limited to federal, state, local statutes/regulations; Department of Veteran Affairs instructions, manuals, handbooks, regulations, guidance, and policy letters National Association of Corrosions Engineers (NACE); National Fire Protection Association (NFPA); Steel Structures and Painting Counsel (SSPC); National Electrical Code (NEC); and International Building Code (IBC), including all changes and amendments in effect on the date of issuance of this Contract.

3.0 PHASING

The Medical Center must maintain its operation 24 hours a day 7 days a week. Therefore, any interruption in service must be scheduled and coordinated with the COR to ensure that no lapses in operation occur. It is the CONTRACTOR'S responsibility to develop a work plan and schedule detailing, at a minimum, the procedures to be employed, the equipment and materials to be used, the interim life safety measure to be used during the work, and a schedule defining the duration of the work with milestone subtasks. The work to be outlined shall include, but not be limited to: To ensure such executions, Contractor shall furnish the COR with a schedule of approximate phasing and dates on which the Contractor intends to accomplish work in each specific area of site, building or portion thereof. In addition, Contractor shall notify the COR two weeks in advance of the proposed date of starting work in each specific area of site, building or portion thereof. Arrange such phasing dates to ensure accomplishment of this work in successive phases mutually agreeable to Medical Center Director, COR and Contractor, as indicated in the Construction Documents. Sequential Phasing by Building number and Floor are indicated in the Construction Documents however the GC must sub-phase specific areas of each floor such that only one side of the corridor in a given area is under construction at a given time and means of egress are unrestricted.

3.1 BUILDING PHASING

Certain areas of Building No. 110 will be occupied by Medical Center personnel and have specific limitations for when work may be completed. Any requests to perform work outside of these hours must be submitted to the COR for approval.

BUILDING PHASING WORK HOUR

Rehab Medicine:

• Work to be completed nights and weekends.

Primary Care:

• Work to be completed nights and weekends.

Medical Service:

• Areas such as ICU, etc. will require contractor to coordinate with COR as it operates 24/7. Contractor to plan to complete work nights and weekends. Contractor required to submit phasing plan in order to prevent disruptions. Contractor to submit phasing plan so that only one (1) path of egress and one (1) elevator is affected at a time. 48” path of egress to be kept open at all times in work area. Only one (1) side of the corridor/hallway at and weekends. Contractor required to submit phasing plan in order to prevent disruptions. Robot Functionality is a concern and contractor will be required to coordinate with the COR to notify services to prevent any disruptions.

Radiology:

• CT and X-ray do operate 24/7, but contractor to plan to complete work on nights and weekends.

Prosthetics:

Bio-Med:

• Bio-Med area will require contractor to coordinate with COR as advance notice will need to be provided to the service to remove equipment that is currently in storage and cypher locks prevent access to certain areas. Contractor to plan to complete work nights and weekends.

Surgery Service:

• Contractor to coordinate with COR as it operates 24/7. Contractor to plan to complete work nights and weekends. Contractor to submit phasing plan so that only one (1) path of egress and one (1) elevator is affected at a time. 48” path of egress to be kept open at all times in work area. Only one (1) side of the corridor/hallway at a time.

Chaplain Service:

• Work to be completed nights and weekends at time.

EMS:

• Work will require coordination with the EMS as they operate 24/7 in areas throughout the hospital. No restrictions on work schedule predicted. SPS (Identified on Sheet A004, Sheet Keynote #1): Work to be completed nights and weekends. SPS to OR sterilization services are in operation until 10:30 pm and work would need to start after that time during nights.

Dental:

Lab

• (Identified on Sheet A004, Sheet Keynote #2):

Morgue:

• Area will require contractor to coordinate with COR as it operates 24/7. Morgue area is restricted with only a single means of entrance/exit. Contractor to plan to complete work on nights

4.0 PROJECT MANAGEMENT PLAN

The Contractor shall prepare and submit for approval a Project Management Plan (PMP) for the Contract within sixty 60 Calendar Days of issuance of Submittal NTP. The PMP shall include, but is not limited to, the following Project Phasing Plan, Project Schedule/Milestone Chart, Document Control Plan, Area Use Plan, Contractor’s Quality Control Plan, Construction Security Plan, Testing and Commissioning Plan, Environmental Protect Plan, Demolition Debris/Construction Waste Management Plan, and Project Organization POC Chart. The Contractor shall develop the schedule using the Critical Path Method (CPM) plan and schedule demonstrating fulfillment of the contract requirements (Project Schedule) and shall keep the Project Schedule up-to-date in accordance with the requirements of this section and shall utilize the plan for scheduling, coordinating and monitoring work under this contract (including all activities of subcontractors, equipment vendors and suppliers). Conventional Critical Path Method (CPM) technique shall be utilized to satisfy both time and cost applications.

4.1 PROJECT SCHEDULE

The Contractor shall develop a Critical Path Method (CPM) plan and schedule demonstrating fulfillment of the contract requirements (Project Schedule) and shall keep the Project Schedule up-to-date in accordance with the requirements of this section and shall utilize the plan for scheduling, coordinating and monitoring work under this contract (including all activities of subcontractors, equipment vendors and suppliers). Conventional Critical Path Method (CPM) technique shall be utilized to satisfy both time and cost applications.

The Contractor shall submit a qualification proposal to the COTR, within 10 days of bid acceptance.

The qualification proposal shall include:

1. The name and address of the proposed consultant.

2. Information to show that the proposed consultant has the qualifications to meet the requirements specified in the preceding paragraph.

3. A representative sample of prior construction projects, which the proposed consultant has performed complete project scheduling services. These representative samples shall be of similar size and scope.

4.2 QUALITY CONTROL PLAN

Establish and maintain an effective quality control (QC) system that complies with the FAR Clause 52.246.12 titled “Inspection of Construction”. QC consists of plans, procedures, and organization necessary to produce an end product which complies with the Contract requirements. The QC system covers all construction operations, both onsite and offsite, and be keyed to the proposed construction sequence. The project superintendent will be held responsible for the quality of work and is subject to removal by the Contracting Office or Authorized designee for non-compliance with the quality requirements specified in the Contract. In this context the highest-level manager responsible for the overall construction activities at the site, including quality and production is the project superintendent. The project superintendent must always maintain a physical presence at the site and is responsible for all construction and related activities at the site, except as otherwise acceptable to the Contracting Officer. Submit no later than 15 days (CO or Designee to determine during Constructability review) after receipt of Notice to Proceed (NTP) the CQC Plan proposed to implement the requirements of the FAR Clause 52.246.12 titled “Inspection of Construction”. The Government will consider an Interim CQC Plan to match timeline established immediately above, which must be accepted within 10 business days of NTP. Construction will be permitted to begin only after acceptance of the CQC Plan or acceptance of an Interim plan applicable to the particular feature of work to be started.

Work outside of the accepted Interim CQC Plan will not be permitted to begin until acceptance of a CQC Plan or another Interim CQC Plan containing the additional work scope is accepted.

4.3 WORK BREAKDOWN STRUCTURE (WBS)

The Contractor shall prepare and submit for approval a WBS. The WBS shall be used for project planning and to report the schedule status for the Contract. A narrative description of all task activities shall be included. All required tasks shall be included in the WBS.

4.4 AREA USE PLAN

The Contractor shall submit for Government, within five calendar days of the on-site Pre- Construction Conference, an Area Use Plan designating intended use of all areas within the project boundaries. This plan shall include, but not necessarily be limited to, the following: the proposed location and dimensions of any area to be fenced and used by the Contractor; construction plant and building installations/the number of trailers and facilities to be used; avenues of ingress/egress to the fenced areas and details of the fence installation; drawings showing temporary electrical installations; temporary water and sewage disposal installations; material storage areas; hazardous storage areas. Any areas which may have to be graveled shall also be identified. The plan shall also include a narrative description of the building structural system, the site utility system, and the office or administration facilities. The Contractor shall also indicate if the use of a supplemental or other staging area is desired. The Contractor shall not begin construction of the mobilization facilities prior to approval by the Contracting Officer of the Area Use Plan.

OSHA DANGER SIGNS

Post OSHA DANGER signs meeting the specifications of OSHA 29 CFR 1926.1101 at any location and approaches to the regulated area where airborne concentrations of asbestos may exceed the PEL. Signs shall be posted at a distance sufficiently far enough away from the regulated area to permit any personnel to read the sign and take the necessary measures to avoid exposure. Additional signs will be posted following construction of the regulated area enclosure.

CONTOLLING ACCESS TO THE REGULATED AREA

Access to the regulated area is allowed only through the personnel decontamination facility (PDF), if required. All other means of access shall be eliminated, and OSHA Danger demarcation signs posted as required by OSHA. If the regulated area is adjacent to or within view of an occupied area, provide a visual barrier of 6 mil opaque fire-retardant poly sheeting to prevent building occupant observation. If the adjacent area is accessible to the public, the barrier must be solid.

CRITICAL BARRIERS

Completely separate any openings into the regulated area from adjacent areas using fire retardant poly at least 6 mils thick and duct tape. Individually seal with 2 layers of 6 mil poly and duct tape all HVAC openings into the regulated area. Individually seal all lighting fixtures, clocks, doors, windows, convectors, speakers, or any other objects in the regulated area. Heat must be shut off any objects covered with poly.

PREPARATION PRIOR TO SEALING OFF

Place all tools, materials and equipment needed for working in the regulated area prior to erecting any plastic sheeting. Remove all uncontaminated removable furniture, equipment and/or supplies from the regulated area before commencing work, or completely cover with 2 layers of 6-mil fire retardant poly sheeting and secure with duct tape. Lock out and tag out any HVAC systems in the regulated area.

PRE-CLEANING SURFACES IN THE REGULATED AREA

Pre-cleaning of ACM contaminated items shall be performed after the enclosure has been erected and negative pressure has been established in the work area. Pre-clean all surfaces in the regulated area using HEPA filtered vacuums and/or wet cleaning methods as appropriate. Do not use any methods that would raise dust such as dry sweeping or vacuuming with equipment not equipped with HEPA filters. Do not disturb asbestos-containing materials during this pre-cleaning phase.

SANITARY FACILITIES

The Contractor shall provide sanitary facilities for abatement personnel and maintain them in a clean and sanitary condition throughout the abatement project.

4.5 UTILITIES

SHUT DOWN - LOCK OUT ELECTRICAL

Shut down and lock out/tag out electric power to the regulated area. Provide temporary power and lighting. Ensure safe installation including GFCI of temporary power sources and equipment by compliance with all applicable electrical code requirements and OSHA requirements for temporary electrical systems. Electricity shall be provided by the VA.

SHUT DOWN - LOCK OUT HVAC

Shut down and lock out/tag out heating, cooling, and air conditioning system (HVAC) components that are in, supply or pass through the regulated area. Investigate the regulated area and agree on pre-abatement condition with the VA's representative. Seal all intake and exhaust vents in the regulated area with duct tape and 2 layers of 6-mil poly. Also, seal any seams in system components that pass through the regulated area. Remove all contaminated HVAC system filters and place in labeled 6-mil poly disposal bags for disposal as asbestos waste.

WATER FOR ABATEMENT

The VA will provide water for abatement purposes. The Contractor shall connect to the existing VA system. The service to the shower(s) shall be supplied with backflow prevention.

4.6 TEMPORRAY USE OF EXISTING ELEVATORS

Use of existing elevators for handling building materials and Contractor's personnel will be permitted subject to following provisions:

1. Contractor makes all arrangements with the COR for use of elevators. The COR will ascertain that elevator are in proper condition. Personnel for operating elevators will not be provided by the Department of Veterans Affairs.

2. Contractor covers and provides maximum protection of following elevator components:

a. Entrance jambs, heads soffits and threshold plates.

b. Entrance columns, canopy, return panels and inside surfaces of car enclosure walls.

c. Finish flooring.

3. Government will accept hoisting ropes of elevator and rope of each speed governor if they are worn under normal operation. However, if these ropes are damaged by action of foreign matter such as sand, lime, grit, stones, etc., during temporary use, they shall be removed and replaced by new hoisting ropes at the contractor’s expense.

4. If brake lining of elevators is excessively worn or damaged during temporary use, it shall be removed and replaced by new brake lining at the contractor’s expense.

5. All parts of main controller, starter, relay panel, selector, etc., worn or damaged during temporary use shall be removed and replaced with new parts at the contractor’s expense, if recommended by elevator inspector after elevator is released by Contractor.

6. Place elevator in condition equal, less normal wear, to that existing at time it was placed in service of Contractor as approved by Contracting Officer.

4.7 RELOCATED ITMES

Contractor shall disconnect, dismantle as necessary, remove and reinstall in new location, all existing items indicated by symbol "R" or otherwise shown to be relocated by the Contractor or shown to be temporarily removed and reinstalled by the Contractor. Perform relocation of such equipment or items at such times and in such a manner as directed by the COR. Suitably cap existing service lines, such as steam, condensate return, water, drain, gas, air, vacuum and/or electrical, at the main whenever such lines are disconnected from equipment to be relocated.

Remove abandoned lines in finished areas and cap as specified herein before under paragraph "Abandoned Lines". Provide all mechanical and electrical service connections, fittings, fastenings, and any other materials necessary for assembly and installation of relocated equipment; and leave such equipment in proper operating condition. Contractor shall employ services of an installation engineer, who is an authorized representative of the manufacturer of this equipment to supervise temporary relocation of existing equipment as required. All service lines such as noted above for relocated equipment shall be in place at point of relocation ready for use before any existing equipment is disconnected. Make relocated existing equipment ready for operation or use immediately after reinstallation.

4.8 HISTORICAL PRESEVATION

Where the Contractor or any of the Contractor's employees, prior to, or during the construction work, are advised of or discover any possible archeological, historical and/or cultural resources, the Contractor shall immediately notify the COR verbally, and then with a written follow up.

4.9 ENVIROMENTAL PROTECTION

Environmental Protection Plan: After the contract is awarded and prior to the commencement of the work, the Contractor shall meet with the COR to discuss the proposed Environmental Protection Plan and to develop mutual understanding relative to details of environmental protection. Not more than 20 days after the meeting, the Contractor shall prepare and submit to the COR for approval, a written and/or graphic Environmental Protection Plan. The Contractor shall be responsible for the development, maintenance and implementation of activities in a manner that protects existing site utilities (including underground), structures, surface features (including roads), service operations, and the general site environment. This includes the protection of trees, shrubs, and other vegetation not in the affected zone from damage, soil compaction, and physical contact with machines and equipment. The Contractor shall repair or replace any damaged items at no additional cost. Repairs must match existing conditions. If appropriate, the Contractor shall conserve uncontaminated topsoil by removal, storage, or redistribution. All reasonable measures shall be taken to minimize and suppress fugitive emissions of dust, vapors, and other site materials during site work. All fill materials shall be non-contaminated. The Contractor shall conduct operations and activities with the intent of reducing the amount of pollution generated. Specific areas to be focused on are generation of solid waste, use of hazardous materials, use of ozone depleting substances, generation of hazardous waste, and use of energy and water. The Contractor shall plan, construct, operate, maintain, optimize, and commission systems necessary to control storm water run-on and run-off; and transport surface water drainage to a treatment plant, discharge location, or other destination. The Contractor shall obtain all environmental permits required to successfully perform this contract.

4.10 CONSTUCTION WASTE MANGEMENT

Contractor shall provide all demolition, removal and legal disposal of materials. Contractor shall ensure that facilities used for recycling, reuse and disposal shall be permitted for the intended use to the extent required by local, state, federal regulations. The Whole Building Design Guide website http://www.wbdg.org/tools/cwm.php provides a Construction Waste Management Database that contains information on companies that haul, collect, and process recyclable debris from construction projects.

4.11 ACCIDENT PREVETION PLAN

The APP (aka Construction Safety & Health Plan) shall interface with the Contractor's overall safety and health program. Include any portions of the Contractor's overall safety and health program referenced in the APP in the applicable APP element and ensure it is site-specific. The Government considers the Prime Contractor to be the "controlling authority" for all worksite safety and health of each subcontractor(s). Contractors are responsible for informing their subcontractors of the safety provisions under the terms of the contract and the penalties for noncompliance, coordinating the work to prevent one craft from interfering with or creating hazardous working conditions for other crafts, and inspecting subcontractor operations to ensure that accident prevention responsibilities are being carried out.

4.12 Statement of Safety and Health Policy

The Contractor shall provide a copy of current corporate/company Safety and Health Policy Statement, detailing commitment to providing a safe and healthful workplace for all employees.

The Contractor’s written safety program goals, objectives, and accident experience goals for this http://www.wbdg.org/tools/cwm.php contract.

4.13 Fire Safety Plan

The Contractor shall be responsible for the development, maintenance and implementation of a site-specific fire protection program in accordance with 29 CFR 1926. Prior to the issuance of the NTP, the Contractor shall provide a plan detailing project-specific fire safety measures, including periodic status reports, and submit to COR for review and approval for compliance with contract requirements. This plan may be an element of the Accident Prevention Plan.

4.14 Hazardous Electrical Energy Control Procedure

The Contractor shall be responsible for the development, maintenance and implementation of Hazardous Electrical Energy Control Procedure. This deliverable is required to be submitted prior to de-energization. A single Simple Lockout/Tagout Procedure for multiple work operations can only be used for work involving qualified person(s) de-energizing one set of conductors or circuit part source. Task specific Complex Lockout/Tagout Procedures are required at all other times.

4.15 Confined Space Entry Plan

The Contractor shall be responsible for the development, maintenance and implementation of a site-specific Confined Space Entry Plan (including permitting process) for review and approval.

4.16 Emergency Action Plan

The Contractor shall be responsible for the development, maintenance and implementation of an Emergency Action Plan. This Plan shall be submitted and approved prior to receiving authorization for the commencement of abatement activities. At a minimum the plan shall meet the requirements of 29 CFR 1910.38 (a);(b). Emergency procedures shall be in written form and prominently posted in the clean room and equipment room of the decontamination unit.

Everyone, prior to entering the regulated area, must read and sign these procedures to acknowledge understanding of the regulated area layout, location of emergency exits and emergency procedures.

5.0 INFECTION CONTROL

Infection Control is critical in all medical center facilities. Interior construction activities causing disturbance of existing dust, or creating new dust, must be conducted within ventilation-controlled areas that minimize the flow of airborne particles into patient areas.

B. An AHA associated with infection control will be performed by VA personnel in accordance with FGI Guidelines (i.e. Infection Control Risk Assessment (ICRA)). The ICRA procedure found on the American Society for Healthcare Engineering (ASHE) website will be utilized.

Risk classifications of Class II or lower will require approval by the Contracting Officer Representative or Government Designated Authority before beginning any construction work.

Risk classifications of Class III or higher will require a permit before beginning any construction work. Infection Control permits will be issued by the VAMC Facility Manager The Infection Control Permits will be posted outside the appropriate construction area. More than one permit may be issued for a construction project if the work is located in separate areas requiring separate classes. The primary project scope area for this project is:

Class III and IV (on the ICU floor), however, work outside the primary project scope area may vary. The required infection control precautions with each class are as follows:

1. Class I requirements:

a. During Construction Work:

i. Notify the COR and Facility Safety Officer or Government Designated Authority.

ii. Execute work by methods to minimize raising dust from construction operations.

iii. Ceiling tiles: Immediately replace a ceiling tile displaced for visual inspection.

b. Upon Completion:

i. Clean work area upon completion of task

ii. Notify the COR and Facility Safety Officer or Government Designated Authority.

2. Class II requirements:

a. During Construction Work:

i. Notify the COR and Facility Safety Officer or Government Designated Authority.

ii. Provide active means to prevent airborne dust from dispersing into atmosphere such as wet methods or tool mounted dust collectors where possible.

iii. Water mist work surfaces to control dust while cutting.

iv. Seal unused doors with duct tape.

v. Block off and seal air vents.

vi. Remove or isolate HVAC system in areas where work is being performed.

i. Wipe work surfaces with cleaner/disinfectant.

ii. Contain construction waste before transport in tightly covered containers.

iii. Wet mop and/or vacuum with HEPA filtered vacuum before leaving work area.

iv. Upon completion, restore HVAC system where work was performed

v. Notify the COR and Facility Safety Officer or Government Designated Authority

3. Class III requirements:

i. Obtain permit from the COR and Facility Safety Manager or Government Designated Authority.

ii. Remove or Isolate HVAC system in area where work is being done to prevent contamination of duct system.

iii. Install Temporary Construction Containment Systems that are gasketed at top and bottom to create an airtight seal which meets or exceeds ICRA Class III requirements and exceeds ASTM E-84 Class A standards for flame and smoke spread to seal area from non-work area and implement control cube method (cart with plastic covering and sealed connection to work site with HEPA vacuum for vacuuming prior to exit) before construction begins. Install construction barriers and ceiling protection carefully, outside of normal work hours. Barriers shall be installed in a manner that allows a minimum clear corridor width of 48” minimum.

iv. Maintain negative air pressure, 0.01 inches of water gauge, within work site utilizing HEPA equipped air filtration units and continuously monitored with a digital display, recording and alarm instrument, which must be calibrated on installation, maintained with periodic calibration, and monitored by the contractor.

v. Contain construction waste before transport in tightly covered containers.

vi. Cover transport receptacles or carts. Tape covering unless solid lid.

i. Do not remove barriers from work area until completed project is inspected by the COR and Facility Safety Officer or Government Designated Authority and thoroughly cleaned by the VA Environmental Services Department.

ii. Remove construction barriers and ceiling protection carefully to minimize spreading of dirt and debris associated with construction, outside of normal work hours.

iii. Vacuum work area with HEPA filtered vacuums.

iv. Wet mop area with cleaner/disinfectant.

v. Upon completion, restore HVAC system where work was performed.

vi. Return permit to the Facility Safety Officer or Government Designated Authority.

4. Class IV requirements:

i. Obtain permit from the COR and Facility Safety Officer or Government Designated Authority .

ii. Isolate HVAC system in area where work is being done to prevent contamination of duct system.

iii. Install Temporary Construction Containment Systems that are gasketed at top and bottom to create an airtight seal which meets or exceeds ICRA Class IV requirements and exceeds ASTME-84 Class A standards for flame and smoke spread to seal area from non-work area and implement control cube method (cart with plastic covering and sealed connection to work site with HEPA vacuum for vacuuming prior to exit) before construction begins. Install construction barriers and ceiling protection carefully, outside of normal work hours. Barriers shall be installed in a manner that allows a minimum clear corridor width of 48” minimum.

iv. Maintain negative air pressure, 0.01 inches of water gauge, within work site utilizing HEPA equipped air filtration units and continuously monitored with a digital display, recording and alarm instrument, which must be calibrated on installation, maintained with periodic calibration and monitored by the contractor.

v. Seal holes, pipes, conduits, and punctures.

vi. Construct anteroom and require all personnel to pass through this room so they can be vacuumed using a HEPA vacuum cleaner before leaving work site or they can wear cloth or paper coveralls that are removed each time they leave work site.

vii. All personnel entering work site are required to wear shoe covers. Shoe covers must be changed each time the worker exits the work area.

b. Upon Completion:

i. Do not remove barriers from work area until completed project is inspected by the COR and Facility Safety Officer or Government Designated Authority with thorough cleaning by the VA Environmental Services Dept.

ii. Remove construction barriers and ceiling protection carefully to minimize spreading of dirt and debris associated with construction, outside of normal work hours.

iii. Contain construction waste before transport in tightly covered containers.

iv. Cover transport receptacles or carts. Tape covering unless solid lid.

v. Vacuum work area with HEPA filtered vacuums.

vi. Wet mop area with cleaner/disinfectant.

vii. Upon completion, restore HVAC system where work was performed.

viii. Return permit to the Facility Safety Officer or Government Designated Authority.

C. Barriers shall be erected as required based upon classification (Class III & IV requires barriers) and shall be constructed as follows:

i. Class III and IV - closed door with masking tape applied over the frame and door is acceptable for projects that can be contained in a single room.

ii. Construction, demolition or reconstruction not capable of containment within a single room must have the following barriers erected and made presentable on hospital occupied side:

a. Class III & IV (where dust control is the only hazard, and an agreement is reached with the COR and Medical Center) – Airtight plastic barrier that extends from the floor to ceiling. Seams must be sealed with duct tape to prevent dust and debris from escaping

b. Class III & IV - Temporary Construction Containment System gasketed at top and bottom to create an airtight seal which meets or exceeds ICRA Class III & IV (as applicable) requirements and exceeds ASTM E-84 Class A standards for flame and smoke spread.

c. Class III & IV - Seal all penetrations in existing barrier airtight

d. Class III & IV - Barriers at penetration of ceiling envelopes, chases and ceiling spaces to stop movement air and debris

e. Class IV only - Anteroom or double entrance openings that allow workers to remove protective clothing or vacuum off existing clothing

f. Class III & IV - At elevators shafts or stairways within the field of construction, overlapping flap minimum of two feet wide of polyethylene enclosures for personnel access.

D. Products and Materials:

i. Sheet Plastic: Fire retardant polystyrene, 6-mil thickness meeting local fire codes.

ii. Barrier Doors: Self Closing One-hour fire-rated solid core wood in steel frame, painted.

iii. Dust proof one-hour fire-rated drywall

iv. High Efficiency Particulate Air-Equipped filtration machine rated at 95% capture of 0.3 microns including pollen, mold spores and dust particles. HEPA filters should have ASHRAE 85 or other prefilter to extend the useful life of the HEPA.

Provide both primary and secondary filtrations units. Maintenance of equipment and replacement of the HEPA filters and other filters will be in accordance with manufacturer’s instructions.

v. Exhaust Hoses: Heavy duty, flexible steel reinforced; Ventilation Blower Hose

vi. Adhesive Walk-off Mats: Provide minimum size mats of 24 inches x 36 inches

vii. Disinfectant: Hospital-approved disinfectant or equivalent product

viii. Portable Ceiling Access Module

E. Before any construction on site begins, all contractor personnel involved in the construction or renovation activity shall be educated and trained in infection prevention measures established by the medical center.

F. A dust control program will be established and maintained as part of the contractor’s infection preventive measures in accordance with the FGI Guidelines for Design and Construction of Healthcare Facilities. Prior to start of work, prepare a plan detailing project-specific dust protection measures with associated product data, including periodic status reports, and submit to Facility CSC for review for compliance with contract requirements in accordance with Section

01 33 23, SHOP DRAWINGS, PRODUCT DATA AND SAMPLES.

G. Medical center Infection Control personnel will monitor for airborne disease (e.g.

aspergillosis) during construction. A baseline of conditions will be established by the medical center prior to the start of work and periodically during the construction stage to determine impact of construction activities on indoor air quality with safe thresholds established.

H. In general, the following preventive measures shall be adopted during construction to keep down dust and prevent mold.

i. Contractor shall verify that construction exhaust to exterior is not reintroduced to the medical center through intake vents or building openings. HEPA filtration is required where the exhaust dust may reenter the medical center.

ii. Exhaust hoses shall be exhausted so that dust is not reintroduced to the medical center.

iii. Adhesive Walk-off/Carpet Walk-off Mats shall be used at all interior transitions from the construction area to be occupied medical center area. These mats shall be changed as often as required to maintain clean work areas directly outside construction area at all times.

iv. Vacuum and wet mop all transition areas from construction to the occupied medical center at the end of each workday. Vacuum shall utilize HEPA filtration.

Maintain surrounding area frequently. Remove debris as it is created. Transport these outside the construction area in containers with tightly fitting lids.

v. The contractor shall not haul debris through patient-care areas without prior approval of the COR and the Medical Center. When, approved, debris shall be hauled in enclosed dust proof containers or wrapped in plastic and sealed with duct tape. No sharp objects should be allowed to cut through the plastic. Wipe down the exterior of the containers with a damp rag to remove dust. All equipment, tools, material, etc. transported through occupied areas shall be made free from dust and moisture by vacuuming and wipe down.

vi. There shall be no standing water during construction. This includes water in equipment drip pans and open containers within the construction areas. All accidental spills must be cleaned up and dried within 12 hours. Remove and dispose of porous materials that remain damp for more than 72 hours.

vii. At completion, remove construction barriers and ceiling protection carefully, outside of normal work hours. Vacuum and clean all surfaces free of dust after the removal

6.0 ASBESTOS FLOOR TIME AND MASTIC

ABATEMENT

Drawings, general provisions of the contract, including general and supplementary conditions and other Division 01 specifications, shall apply to the work of this section. The contract documents show the work to be done under the contract and related requirements and conditions impacting the project. Related requirements and conditions include applicable codes and regulations, notices and permits, existing site conditions and restrictions on use of the site, requirements for partial owner occupancy during the work, coordination with other work and the phasing of the work. In the event the Asbestos Abatement Contractor discovers a conflict in the contract documents and/or requirements or codes, the conflict must be brought to the immediate attention of the Contracting Officer for resolution. Whenever there is a conflict or overlap in the requirements, the most stringent shall apply. Any actions taken by the Contractor without obtaining guidance from the Contracting Officer shall become the sole risk and responsibility of the Asbestos Abatement Contractor. All costs incurred due to such action are also the responsibility of the Asbestos Abatement Contractor.

6.1 LOCAL REQUIRMENTS

If local requirements are more stringent than federal or state standards, the local standards are to be followed. Refer to Hampton, VA Asbestos Abatement Permit website here:

https://hampton.gov/1116/Asbestos-Abatement.

https://hampton.gov/1116/Asbestos-Abatement

7.0 SURVEY

Survey: Before any work is started, the Contractor shall make a thorough survey with the COR and a representative of VA Supply Service, of areas of buildings in which alterations occur and areas which are anticipated routes of access, and furnish a report, signed by both, to the Contracting Officer. This report shall list by rooms and spaces:

1. Existing condition and types of resilient flooring, doors, windows, walls, and other surfaces not required to be altered throughout affected areas of buildings.

2. Existence and conditions of items such as plumbing fixtures and accessories, electrical fixtures, equipment, venetian blinds, shades, etc., required by drawings to be either reused or relocated, or both.

3. Shall note any discrepancies between drawings and existing conditions at site.

4. Shall designate areas for working space, materials storage and routes of access to areas within buildings where alterations occur, and which have been agreed upon by Contractor and COR.

8.0 CONSTRUCTION ACTIVITES

8.1 CONSTRUTCTION

Upon issuance of the Construction Notice To Proceed (NTP) by the CO, the Contractor may commence on-site construction activities. The Contractor shall provide the manpower, equipment, material, services, and transportation, and other incidental related services, necessary to review, plan, develop, and implement quality control and oversight services during the construction phase of the Contract. Details regarding construction management requirements, inspection and testing, construction facilities and temporary controls, environmental protection, quality control system, construction quality control, and project closeout will be provided at the pre-construction conference. The Contractor shall perform construction, restoration, emergency response, repair, enhancement, maintenance, modernization, and demolition of facilities, utilities, real property systems, and infrastructure systems in support of construction, furniture, fixtures and equipment, and engineering requirements as specified in this Contract. Shop drawings and other submittals that require approval shall be signed/approved by the CO prior to actual work placement of submitted elements. Construction activities shall be in conformance with local and Veteran Affairs standards and regulations. The Contractor shall coordinate, cooperate, and assist the Government in deconflicting field activities from those of other Contractors outside the main construction sites.

8.2 SITE ACCESS

The Contractor shall obtain and monitor assigned security badges, passes, and/or identification (used by prime contractor, designer, and/or subcontractor staff) used during the duration of the Contract. All security badges or passes shall be returned to the base POC upon expiration of the badge, upon completion of the project, or when possession of the badge is no longer necessary (e.g., upon removal of contracted personnel from specific projects). The Contractor shall ensure access is authorized to the appropriate construction site and routes/areas required to complete the Contract. All personnel shall comply with base security rules and procedures.

8.3 MOBLILIZATION

The Contractor shall perform mobilization activities as necessary to prepare the construction site for construction activities. The Contractor shall establish a construction management location via temporary trailers. The Contractor shall obtain appropriate approvals and shall provide electric generators and water tanks/deliveries, as required, to accomplish the activities specified in the Contract. The Contractor shall also erect or install support buildings, equipment enclosures, and storage facilities, as required, for construction materials and/or waste materials awaiting disposal.

8.4 DEMOLITION

Perform demolition in such manner as to eliminate hazards to persons and property; to minimize interference with use of adjacent areas, utilities and structures or interruption of use of such utilities; and to provide free passage to and from such adjacent areas of structures.

Comply with requirements of GENERAL CONDITIONS Article, ACCIDENT PREVENTION. The Contractor shall demolish facilities, systems, and other improvements as required in the Contract. Demolition activities can be incidental to other requirements or as a stand-alone activity. The Contractor shall conduct demolition efforts in conjunction with such activities as new construction and site clearing from natural disasters or unforeseen conditions.

During demolition activities, if hazardous materials (e.g. lead, asbestos, contaminated soil, etc.)

are discovered, the Contractor shall notify the CO of such findings so that the appropriate direction regarding abatement can be provided.

8.5 DE-MOBLIZATION

The Contractor shall remove temporary facilities and implement erosion control measures such as seeding, mulch, sodding, and erosion control fabrics; restore roads, structures, and utilities;

and plant trees, shrubbery, grasses, and other vegetation as required in the Contract. The Contractor shall document and report on activities and train on-site personnel to perform required maintenance as specified in Submittal Procedures. The Contractor shall decontaminate equipment and facilities, decommission facilities as necessary, and fully restore the site.

8.6 ACTIVITIES COORDINATION

The Contractor shall coordinate worksite activities with applicable personnel to ensure the protection of human health and the environment; the prevention of damage to property, utilities, materials, supplies, and equipment; and the avoidance of work interruptions. The Contractor shall provide physical security to work areas with security equipment and personnel. The Contractor must comply with Occupational Safety and Health Administration (OSHA) safety and health regulations, local national safety and health laws and regulations, local safety office requirements, Annex I (Safety Requirements) and EM 385-1-1. The Contractor is required to provide the CO copies of OSHA and all other applicable safety and health reports submitted during the duration of the Contract.

8.7 PRE-FINAL INSPECTION

The Contractor shall conduct a pre-final walk through inspection and publish the pre-final inspection findings in a pre-final inspection report in accordance with the format specified at the pre-construction conference and defined in the Contract.

8.8 FINAL INSPECTION

The Contractor shall conduct a final acceptance inspection and publish the findings in a final inspection report in accordance with the format specified at the pre-construction conference and defined in this Contract. The inspection shall concentrate on the items identified at the pre-final inspection and recorded in the pre-final report. The final inspection report shall certify that all items of the design have been implemented and that the construction is complete. At the final inspection, the Contractor shall present a Certificate of Occupancy to the COR to coordinate for signature and acceptance.

8.9 DELIVERY AND WARRANTY

The Contractor shall complete all inspection and commissioning requirements prior to final inspection. The warranty shall be issued in accordance with FAR 52.246-21, Warranty of Construction. Extended warranties offered by the Contractor and its subcontractors or suppliers may be accepted at the government’s discretion. The Contractor shall provide system Operations and Maintenance (O&M) manuals, parts list, and spare parts to the government and train maintenance personnel in system operations prior to delivery to the government. O&M manuals shall be part of an O&M plan developed by the Contractor for the O&M of all systems and facilities.

8.10 HOURS OF WORK

All work shall be done during administrative hours (8:00 AM to 4:30 PM) Monday - Friday excluding Federal Holidays. Any change in the work schedule must be approved in writing by the VA Representative to include suggested phases of work.

9.0 OTHER CONTRACT REQUIRMENTS

9.1 TUBERCULOSIS SCREENING

Contractor shall provide written certification that all contract employees assigned to the work site have had a pre-placement tuberculin screening within 90 days prior to assignment to the worksite and been found have negative TB screening reactions. Contractors shall be required to show documentation of negative TB screening reactions for any additional workers who are added after the 90-day requirement before they will be allowed to work on the work site. NOTE:

This can be the Center for Disease Control (CDC) and Prevention and two-step skin testing or a Food and Drug Administration (FDA)-approved blood test.

9.2 Nicotine Free Campus Effective 1 Oct 2019

As part of the U.S. Department of Veterans Affairs’ (VA) commitment to provide excellent health care for Veterans, the department will implement a new policy restricting smoking by patients, visitors, volunteers, contractors and vendors at its health care facilities by October.

VHA’s new smoke-free policy applies to cigarettes, cigars, pipes, any other combustion of tobacco and non-Federal Drug Administration approved electronic nicotine delivery systems (ENDS), including but not limited to electronic or e-cigarettes, vape pens or e-cigars.

9.3 Compliance with Emergency Management directives

Contractors shall comply with all safety directives and emergency management instructions as directed by the local VA Medical Center site specific policies & procedures, Local…