W912HV-16-R-0008-Am0002.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

P903 Temporary Lodging Facility (TLF) & BU1419R Supporting Facilities, Camp Hansen, Okinaw a, Japan

The purpose of this amendment is to:

1) Revise spec pages

2) Provide responses to bidder’s inquiries

3) Provide Existing Utility Information and Topographic Survey Report for informational purposes only

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912HV-16-R-0008

X 9B. DATED (SEE ITEM 11)

07-Jul-2016

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

17-Aug-2016

CODE

CONTRACTING DIVISION

USACE-JAPAN DISTRICT

RM 147, BLDG. 250

CAMP ZAMA

ZAMA-CITY, KANAGAWA 252-8511

JAPAN

W912HV 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912HV-16-R-0008

SF 30, BLOCK 14, DESCRIPTION OF AMENDMENT (continued)

A. CHANGES TO SPECIFICATIONS – Attached hereto are revised sections to the specifications. The revision mark "(Am-0002)" is shown on each page.

1) REVISED PARAGRAPHS. Following are revised paragraphs to the specifications. Changes are indicated by a red line in the left margin of revised areas. The following are new, revised, and deleted paragraphs to the specification.

Section 01 11 00 (SOW 01) - paragraph: 1-1.3 and 1-1.4 Section 01 11 00 (SOW 02) – paragraph: 2-2.1, 2-2.1.3, 2-2.1.4, 2-2.1.5, 2-2.1.6, 2-2.1.7 and 2-20 Section 01 11 00 (SOW 05) – paragraph: 5-5.1, 5-5.4, 5-6.2, 5-6.4.2, and 5-8 Section 01 11 00 (SOW 12) – paragraph: 12-1.1.1 and 12-1.2.1 Section 01 33 29- paragraph: 1.7

B. QUESTIONS AND ANSWERS: The Government’s response(s) to question(s) submitted by prospective bidder(s)/offeror(s) are provided in an attachment to this amendment. Questions/Answers 1 – 43. The following questions were submitted by potential bidder (s). Answers provided below do not amend the solicitation (specifications, drawings, etc.) unless revision to the specifications or drawings is specifically noted and incorporated into the solicitation.

C. Existing Utility Information and Topographic Survey Report (provided separately) – The information and report are provided for informational purposes only. The information and report are not part of the solicitation (and will not become part of the contract) and do not amend the solicitation (Specifications, Drawings, etc.).

D. Proposal due date and time of August 29, 2016 (02:00 PM), Japan Standard Time, is remain unchanged.

FY16

P903 Temporary Lodging Facility (TLF) & BU1419R APF Supporting Facilities MCB Camp S.D. Butler (Camp Hansen), Okinawa, Japan

SECTION 01 11 00 (SOW 1-1) (Am-0002)

CHAPTER 1

DESIGN OBJECTIVES

1-1 SCOPE OF WORK (SOW). Design and construction shall comply with the specifications and requirements contained in this Request for Proposals (RFP). The design and technical criteria contained and cited in this RFP establish minimum standards for design and construction quality. The scope of this solicitation includes all work required to design and construct a two

(2) story 2,563 SM (27,581 SF) reinforced concrete Temporary Lodging Facility (TLF) and associated site and utility improvements at MCB Camp S.D. Butler (Camp Hansen), Okinawa, Japan.

1-1.1 General Description of Work:

This document contains the project definition data for the P903 Temporary Lodging Facility (TLF) & BU1419R APF Supporting Facilities at Camp Hansen.

This contract shall include, but is not limited; (1) a two (2) story 2,563 SM (27,581 SF) TLF with 10 extended-stay guest rooms, 26 standard guest rooms, lobby with a reception area, seating area, breakfast lounge, business center, game room, elevator, administrative offices, luggage and general storage, housekeeping office, linen and supply storage, receiving area, maintenance workshop, break room, janitor’s closets, men’s and women’s toilets, mechanical/electrical room, POV and GOV parking, covered drop-off drive, playground with shade structure and landscaping; (2) installation/extension of permanent utilities to the project site of the new Temporary Lodging Facility.

1-1.2 Site Area. The site is described in the Concept Site Plan drawings included as part of this solicitation. The site includes approximately 24,000 Square Meters (6 Acres) of land and is bound by drainage ditches to the south, roads to the east and north (proposed) and an open field containing a helicopter pad to the west. The existing site contains a softball field in good condition that shall require demolition for the TLF to fit on the site.

Other than the drainage ditches, the site is fairly level with a slight negative gradient to the southeast.

1-1.3 Site Work. Site work includes all design and construction of site features described in the RFP, but not limited to a 2,563 Square Meter (SM) Temporary Lodging Facility. The site shall have parking for a minimum of 36 customer spaces and 9 employee spaces (min. 45 Total). Two accessible spaces (1 van) shall be provided in accordance with applicable ABA guidance closest to the front door. The facility shall include a Porte Cochere with a Drive-up/Drop-off lane. A fire lane shall be provided within 10 meters from the building with additional guidance in the Fire Protection SOW. A Receiving Area with access to the rear of the building shall be provided as opposed to a Loading Dock. No Loading Dock is necessary according to the user and interpretation of UFC 4-720-01. Site circulation shall be provided by sidewalks and dual purpose fire lane pavers. Space is depicted in the Concept Site Plan attachment for landscaping (with guidance from the Installation Appearance Plan). A covered playground is required to comply with the DD1391.

An outdoor picnic area or other site amenities canshall be provided if funding permits as a Bettermentwithin the CCL. The site shall incorporate elements to achieve Sustainable Design Development (SDD) and environmental goals and requirements. No flag poles shall be provided in lieu of the guidance from the Inns of the Corps. The Concept Site Plans shall be modified

SECTION 01 11 00 (SOW 1-2) (Am-0002) to incorporate preferences and guidance from all stakeholders if possible.

1-1.4 Special Utilities and Supplementary Construction. The existing site has Potable Water, Sanitary Sewer, Drainage, and Electrical utilities present on or near the site. Most of the utilities have been identified and located in the attached Utilities Plan drawings (Appendix B). A field verification was completed to preliminarily confirm their approximate locations. A Supplementary Scope of Work (SSOW) has been awarded to provide a Site Survey and Geotechnical report (Appendix D).

There are no known drainage issues for the site, however the existing storm drainage is near full or beyond capacity during large rain events. An existing 200mm DIP water pipe at the North side of the site was identified as the best source of potable and fire suppression water. An existing on site sanitary sewer line running along the South side of the site is conveniently located. An electrical transformer with sufficient capacity has been selected by Camp Hansen Facilities Engineering. No information has been provided for communication utilities at this time. No other utilities were identified as available.

Stakeholders request that an ornamental safety fence be installed around the swales within CCL. An ornamental safety fence shall be installed around the swales within the CCL. Water and electric service shall incorporate AMI meters at the building.

1-1.5 Demolition Considerations and Requirements. As stated above, the softball field shall be demolished by the contractor. Bleachers, light fixtures, and other small equipment shall be removed by the installation. The design build contractor shall demolish the softball field (e.g. fencing and posts, backstop, foul ball poles, large field lighting and poles, etc.). The Contractor shall reroute or demolish (as opposed to abandon in place) all utilities that conflict or are rendered irrelevant due to this project. The installation shall provide a master list of salvageable items including light fixtures, infield specific soil, and sod. No phasing was identified as necessary other than demolition.

1-2 APPLICABLE CRITERIA. Applicable design and construction criteria references are listed in the RFP sections and attached Statement of Work’s.

Although a specific document version or date may be indicated, use criteria from the most current references, including any applicable addenda, unless otherwise stated in the contract or task order, as of the date of the Offerors latest accepted proposal or date of issue of the contract or task order solicitation, whichever is later. In the event of conflict between References and/or Applicable Military Criteria, apply the most stringent requirement, unless otherwise specifically noted in the contract or task order. Referenced codes and standards are minimum acceptable criteria.

Administrative, contractual, and procedural features of the contract shall be as described in other sections of the RFP.

1-3 DESIGN QUALITY. The main objectives of this solicitation are to obtain a new TLF within funds available, and to maximize design quality. Design quality is achieved through the optimization of interior planning, integration of buildings with the site, sustainability, selection of building systems for low-cost maintenance and operation, and an overall balance of aesthetics and functionality.

SECTION 01 11 00 (SOW 1-3) (Am-0002)

1-4 DESIGN REQUIREMENTS. Requirements stated in this RFP are minimums.

Designs may incorporate factory fabricated components or modules.

1-5 ENERGY AND RESOURCES CONSERVING FEATURES. Public Law 102-486, Executive Order 12902, and Federal Regulations 10 CFR 435, require federal buildings to be designed and constructed to reduce energy consumption in a life-cycle, cost-effective manner using renewable energy sources when economical.

Products designed to conserve energy and resources by either controlling the amounts of consumed energy or by operating at increased efficiencies shall be considered. Minimum requirements for this project are listed in the Statement of Work.

1-6 INSTALLATION REAL PROPERTY MASTER PLAN. The installation real property master plan provides comprehensive documentation of the existing conditions of natural, man-made, and human resources. It also guides future land-use development. Design of this project shall incorporate the design guidance and criteria contained in the Real Property Master Plan, excerpts of which are contained in an attachment to the Statement of Work.

1-7 ACCESSIBILITY REQUIREMENTS. The building, associated structures, and site shall be accessible to individuals with mobility impairments in accordance with the DoD Policy Memorandum October 31, 2008, SUBJECT: Access for People with Disabilities and Architectural Barriers Act Standard for Department of Defense Facilities, 23 July 2004. Deputy Secretary of Defense Memorandum dated October 31, 2008, “Access for People with Disabilities”, indicates ABA chapters 1 and 2, and 3 through 10 are now adopted by the Department of Defense as its Accessibility standards.

1-8 ANTI-TERRORISM CONSIDERATIONS. The DoD Minimum Anti-Terrorism Standards for Buildings (UFC 4-010-01 Change 1, 1 October 2013) applies for this facility, and shall be referred to as AT for the purposes of this project. No additional Force Protection (FP) is required for this project. The AT conventional construction standoff distances (CCSD) are based on the PDC TR 12-08 for buildings in Japan. The AT classification per UFC 4-010-01 for the TLF is Billeting, Low LOP, within a closed perimeter. Reference paragraph 2-9 and 3-5.2 for additional requirements.

1-9 PHYSICAL SECURITY: Follow the appropriate base and service documents for physical security; including UFC 4-020-01, Marine Corps – Marine Corps Physical Security Program Manual MCO P5530.14, Navy – Navy Physical Security Manual OPNAV 5530.14D. The TLF shall incorporate the guidance from the Inns of the Corps and other referenced security best means and practices as provided by the user and installation.

1-10 TEMPORARY FACILITY. Provide Temporary Facilities in accordance with

Specification 01 50 00.

SECTION 01 11 00 (SOW 2-1) (Am-0002)

CHAPTER 2

CIVIL

2-1 SCOPE OF WORK. This project consists of new construction for a Temporary Lodging Facility and site on Camp Hansen in Okinawa, Japan. Site planning and design shall be based on the concept design provided with the RFP drawings and the SOW requirements contained herein.

2-2 REFERENCE REQUIREMENTS AND STANDARDS. The SOW generally references US standards (such as UFC, ASTM etc…), please reference Spec 01 42 00.00 33 ACCEPTABLE ALTERNATIVES FOR JAPANESE STANDARDS for Local standards (such as JIS, etc…). Although the spec contains generally accepted substitutions, the Contracting Officer or Authority Having Jurisdiction shall decide if the standards listed in this spec may be substituted. Note: Where a conflict between requirements and/or standards occur, the more stringent shall apply.

2-2.1. DoD Construction Criteria. Unless otherwise noted, the following criteria is available via the internet at the Whole Building Design Guide Website; http://www.wbdg.org/ccb/browse_cat.php?c=4. "Although a specific document version or date may be indicated, use criteria from the most current references, including any applicable addenda, unless otherwise stated in the contract or task order, as of the date of the Offeror’s latest accepted proposal or date of issue of the contract or task order solicitation, whichever is later. In the event of conflict between References and/or Applicable Military Criteria, apply the most stringent requirement, unless otherwise specifically noted in the contract or task order. Applicable design and construction criteria references are listed below."

2-2.1.1. UFC 4-720-01 Lodging Facilities, Dated 02-12-2012

2-2.1.2. UFC 1-200-01 General Building Requirements, with Change 2 Revised, Dated 07-01-2013

2-2.1.3. UFC 23-201-01 Civil Engineering, Dated 06-01-2013

2-2.1.4. UFC 23-201-02 Landscape Architecture, with Change 1, Dated 02-232-

2-2.1.5. UFC 23-220-01 Geotechnical Engineering, Dated 11-01-2012.

2-2.1.6. UFC 23-230-01 Water Storage, Distribution, and Transmission, with Change 2 Revised, Dated 11-01-2012

2-2.1.7. UFC 23-240-01 Wastewater Collection, with Change 1 Revised, Dated 11-01-2012

2-2.1.8. UFC 3-600-01 Fire Protection Engineering for Facilities, with Change 3, Dated 02-01-2013

2-1.1.9 UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings, with Change 1, Dated 02-09-2012

2-1.2 Unified Facilities Guide Specifications (UFGS). The web site

SECTION 01 11 00 (SOW 2-2) (Am-0002) address is: http://www.wbdg.org/ccb/browse_cat.php?c=3

2-1.3 U.S. Department of Transportation, Federal Highways Administration, Manual On Uniform Traffic Control Devices, 2009 Edition

2-1.3.1 AASHTO A Policy on Geometric Design of Highways and Streets, 6th Edition - The Green Book, 2011.

2-1.4. DoD Policy Memorandum October 31, 2008, SUBJECT: Access for People with Disabilities and Architectural Barriers Act Standard for Department of Defense Facilities, Revision dated 2015. Deputy Secretary of Defense Memorandum dated October 31, 2008, “Access for People with Disabilities”.

2-2 SITE VERIFICATION. Graphic and narrative descriptions of site opportunities and constraints have been provided. Concept design Demolition, Site, Utility, and drainage Plans are included with the RFP drawings. Water, sewer, drainage and electrical utility base maps are also included for informational purposes. Each offeror shall verify that the site meets the program requirements and shall perform a detailed site analysis to verify that the site meets the Temporary Lodging Facility requirements provided.

The analysis results shall be documented in a written and graphic summary of site opportunities and constraints.

2-3 EXISTING CONDITIONS. The offeror shall be provided with a digital topographic survey for this site by the Contracting Office. It is the offeror’s responsibility to verify the Government-furnished survey and obtain all additional survey information that may be required for a completed design and construction project. Any discrepancies which are found in the Government furnished survey shall be brought to the immediate attention of the Contracting Officer for clarification.

The site includes approximately 24,000 Square Meters (6 Acres) of land and is bound by large drainage swales to the south, roads to the east and north (proposed) and an open field containing a helicopter pad to the west. The existing site contains a softball field in good condition that shall require demolition for the TLF to fit on the site. An access road is currently provided to the east of the site, with a proposed future road running along the north side.

Nearby or on site potable water (includes fire protection), wastewater, drainage, and an electrical system can provide support to the on-site facilities. However, the offeror must determine if the available utilities are adequate supporting infrastructure to service the facility.

2-3.1 Base Maps. Maps of the existing water and electrical distribution systems are included in the RFP drawings. The locations of existing utilities shown on the utility maps are approximate only. The offeror shall scan the construction site and locate utilities with electromagnetic or sonic equipment to mark the surface of the ground where existing underground utilities are discovered. Immediately contact the Contracting Officer if actual conditions vary from the topographic survey.

2-4 EXCAVATION PERMITS. The contractor shall obtain approved dig permits from the Facilities Engineering office on Camp Hansen prior to beginning excavation work.

SECTION 01 11 00 (SOW 2-3) (Am-0002)

2-5 SITE DEVELOPMENT PLAN. Site improvements for the TLF should include:

Provide grading for disturbed areas as a result of demolition work.

Review existing site grading and correct any existing drainage deficiencies that may occur due to new construction.

Install new concrete curbs/ gutters within project limits.

Install new concrete walkways and pedestrian circulation within project limits and tie to existing.

Install new AC pavement for parking circulation and access road within the site. Pavement analysis shall be conducted to verify pavement design. Provide new pavement (and parking) striping, as required.

Provide parking for a minimum of 36 customers and 9 employees (min. 45 POV spaces Total), and GOV spaces in accordance applicable standards including ABA and AT.

Access for service vehicles will be provided within AT standoffs for organizational vehicles only controlled by a physical barrier.

Install a Porte Cochere with a Drive-up/Drop-off lane marked to deter unattended parking.

Install a new Receiving Area with access to the rear of the building.

Install a new fenced playground with a custom tensile fabric structure shade system as overhead sunshade for children.

Provide a new bike rack with concrete slab adjacent to the TLF.

Provide a trash container enclosure with access to service vehicles in accordance with AT standoff distance.

Contractor’s operations and storage area shall be located as directed by the Camp Hansen Facilities Engineering office.

2-6 GRADING AND DRAINAGE. The drainage scheme shall consist of all surface runoff directed to existing curb inlets adjacent to the project site. In addition, the grading should provide grading for areas disturbed during demolition and construction.

The principles of positive drainage should be applied to control the conditions that remove rainfall away from facilities and functions. Federal and local regulations regarding the design of storm water management systems shall be considered the minimum design criteria. Additionally, minimize the impact of construction activities on drainage and prevent loss of soils by water and wind erosion. Designs which improve on existing water quality by incorporating sustainable design principles are encouraged, consistent with budget constraints and activity requirements. Where galvanized gratings is provided as part of the drainage system, provide bolted type to prevent movement and noise hazards during vehicle crossings.

2-7 GENERAL SITE DESIGN CRITERIA. Site design criteria shall be based on the available site size, applicable UFCs and base requirements/standards as approved. The Concept Site Plan depicts feasibility of the requirements to include the following: orientation, site organization, spatial balance, character and scale, compatibility, Pedestrian and vehicle circulation, AT standoffs, parking spaces for customers and staff, fire protection access, site lighting, site furnishings, mechanical enclosures, trash collection and recycle enclosure, landscaping, and etc. The concept site plan does not preclude any other site plan design that the offeror may design meeting the requirements and BMPs.

SECTION 01 11 00 (SOW 2-4) (Am-0002)

2-8 CIRCULATION AND PARKING. The vehicular and pedestrian circulation system shall be based on the applicable UFCs and base requirements/standards as approved. An access road shall be provided within the site for utility and fire lane access within the complex. A new physical barrier shall be used to control entry to the access road. New concrete walkways shall provide for pedestrian circulation through the site. New walkways, curbs, and gutters, shall connect flush with existing walkways, curbs, and gutters to flow seamlessly. Repair existing walkways, curbs, and gutters that are reused to acceptable (laminar flow without trip hazards) conditions.

New parking stalls will be provided. The circulation and parking system shall promote safe, efficient movement of vehicles and pedestrians within the site area. The vehicular and pedestrian circulation system should maintain the maximum separation of vehicles and pedestrians. Safe circulation systems have a clear hierarchy of movement, lead to a clear destination, and do not interrupt other functions. The following criteria shall be considered for designing parking and drives for vehicles and pedestrians:

2-8.1 Vehicular Circulation. Vehicular circulation layout is determined by applying the design vehicle templates to the site design. The passenger car class includes passenger cars and light delivery trucks, such as vans and pick-ups. The passenger car template is equivalent to the non-organizational

- privately owned vehicle (POV). The truck class template includes single-unit trucks, recreation vehicles, buses, truck tractor semi-trailer combinations, and trucks or truck tractors with semi-trailers in combination with full trailers. Templates showing the turning movements for design vehicles are provided by the American Association of State Highway and Transportation Officials (AASHTO). Obtain templates and utilize them during the design of the facility. Provide the vehicle clearances that are required to meet traffic safety for emergency vehicles, service vehicles, and moving vans. Site entrances and site drive aisles shall include required traffic control signage. Maximize spacing between drives, incorporate right-angle turns, and limit the points of conflicts between traffic.

2-8.2 Parking and Access Driveway Design. Design all pavements for the wheel load associated with the design vehicle. Driveways shall be designed for two-way traffic and with a 3.6 m [12 ft] minimum lane width. Total curb face to curb face width shall be 6.1 m (20 ft) minimum. Minimum pavement edge radius for driveway intersection with installation roads shall be 4.6 m [15 ft] for Passenger Cars (POV) and 9 m [30 ft] for Single Unit Trucks (SUT). In the concept site plan, the north parking lot shall be used by POVs and the south parking lot by SUTs.

2-8.3 Parking Area Layout Design.

2-8.3.1 Parking Area. Provide a minimum of 45 POV parking stalls for the TLF. POV stalls without vehicle overhang shall be a 2.75 m x 5 m [9 ft x 18 ft]. The design vehicle template that is used to design this space shall be described. Parking aisle width shall be minimum 6.1 m (20 ft). Island widths shall be minimum 3 m (9 ft). Parking stall fillets shall be minimum 1 m (3 ft). The Concept Site Plan shows additional GOV parking above the minimum requirement.

2-8.3.2 Handicap Accessible Vehicle (HAV) Parking. Parking space width, length, pavement marking, signage and accessible route clearances shall be provided as required to comply with the Architectural Barriers Act (ABA) Standards. For the amount of parking provided, a minimum of 2 spaces shall

SECTION 01 11 00 (SOW 2-5) (Am-0002) be ABA compatible. One of the ABA spaces shall be van accessible. If 51 or more total spaces are provided, 3 HAVs will be required.

2-8.3.3 Wheel Stops. Vehicle wheel stops shall be provided. Wheel stops shall be positioned to prevent vehicle overhang from encroaching and damaging adjacent objects (sign post, planter box, etc.) located immediately in front of the stall.

2-8.3.3 Pavement Marking. All marking shall be non-lead based paint. Parking stall markings for other than handicap accessible stalls shall be painted with white 100 mm [4-inch] wide stripes. Arrows shall be marked with durable waterborne paint per the applicable spec. Parking spaces shall be marked reserved for HAVs or loading as applicable. Reserved spaces shall not be provided or marked as such. After award, Contractor shall coordinate with the Government for exact number of spaces (45 min) and labeling requirements. Stop or approved bar stripes shall be provided at intersections at stop conditions with white waterborne striping.

2-8.4 Pedestrian Circulation. Pedestrian paths shall be provided from the parking areas to the building and from the existing roadway to the building.

Pedestrian circulation should be safe and separate from vehicle circulation.

Provide good sidewalk layout to connect all building entrances with parking and site facilities and existing walks. Pedestrian circulation should be based on pedestrian desired lines of walking between site facilities and existing walks. Desired lines should be weighted to predict the most traveled routes. These routes would require paving. Topography and vegetation can be used to reinforce a sense of movement. Design pedestrian concentration areas with adequate paved area.

2-8.4.1 Sidewalk Design. Sidewalk design shall be based on the concept design provided. Walks widths shall be as indicated on the concept design drawings. Sidewalks shall be constructed with wire mesh reinforced concrete with a minimum thickness of 100 mm [4 in] and 1.5m [5 ft] wide.

2-8.4.2 Ramps. Where required, ramps for the handicapped shall comply with ABA Standards.

2-8.5 Trash and Electrical Equipment Enclosure Design.

2-8.5.1 General. Approximate size and layout of Trash and Electrical enclosures are indicated on the attached concept drawings Appendix B.

Mechanical and electrical rooms are located in the southeast corner of the building as shown on the concept site plan. The offeror may locate these items as designed but they shall ensure final layout design will satisfy operational and maintenance requirements.

2-8.5.2 Trash Enclosure. Trash enclosure size and layout shall be compatible with the type of trash bin and collection service requirements;

minimum size 4,140 mm [13 ft - 7 in] x 3,048 mm [10 ft] x 2438 mm [8 ft].

Design-Build Contractor shall coordinate with Camp Hansen Facilities or contracting office for operational requirements. Enclosure wall height shall be sufficient to screen views from adjacent buildings and public roadways.

Walls shall be constructed of split face CMU and shall be compatible with the architectural theme of the proposed new facility. In addition, trash enclosures shall be provided with a wheel stop along base of the far/inside wall of the enclosure to function as a barrier to protect the enclosure wall from accidental impacts.

SECTION 01 11 00 (SOW 2-6) (Am-0002)

2-8.5.3 Electrical Equipment Enclosure. Size of enclosure shall be in compliance with applicable codes and equipment manufacturer requirements.

The transformer may be located off site as provided by Camp Hansen Facilities.

2-9 ANTI-TERRORISM (AT) STANDOFF REQUIREMENTS.

2-9.1. General. UFC 4-010-01 “DoD Minimum Anti-Terrorism Standards for Buildings” applies for this facility, and shall be referred to as AT for the purposes of this project. Although UFC 4-020-01 applies to Camp Hansen, no additional Force Protection (FP) is involved in this project. The AT conventional construction standoff distances (CCSD) are based on the PDC-TR 12-08 for buildings in. (Note: For AT Structural Requirements, see Chapter 3, Structural Design.)

2-9.2. Project Specific Requirements:

Comply with all 21 standards of UFC 4-010-01.

The AT classification per UFC 4-010-01 for the TLF is Billeting, Low

LOP, within a closed perimeter.

A Fire Lane, Loading Access Lane, and Drive-up / Drop-off lane may be inside the 13 m AT CCSD. The Fire Lane and Access lane shall require a Physical Barrier per Standard 4. The Drive-up / Drop-off lane for the Porte Cochere does not require a physical barrier but needs to be marked for no unattended parking.

Eliminate parking on roadways within the required standoff distances along roads adjacent to existing buildings.

Trash enclosures shall be placed outside the AT CCSD (13 m) per section B-1.1.14 of UFC 4-010-01.

The playground shall be placed outside the AT CCSD (13 m) per Standard 2 of UFC 4-010-01.

2-10 Deleted

2-11 SOILS, PAVEMENTS AND EARTHWORK

A Soils Investigation Report (Geotechnical Report) contract (W912HV-14-D-0001) has been awarded as of 17 July 2015. It will be available with the RFP at the time of advertisement and may be used by the offeror to base their estimate and preliminary design. However, a comprehensive Final Soils Investigation Report shall be furnished by the Offeror to whom this contract is awarded. The Final Soils Investigation Report shall be prepared by a professional engineer with appropriate accreditation in Japan and with more than 10 years of experience in soil mechanics and geotechnical engineering. The Final Soils Investigation Report shall certify to the adequacy of the soil and foundation aspects of the design, including, but not limited to, special foundation types, earthwork construction, surface and subsurface drainage, erosion and siltation prevention during and after construction, and settlement or heave. After Government review of the Final Soils Investigation Report, additional soil borings, testing, and investigation, if required, shall be furnished by the Offeror with the final design documents at no additional cost to the Government. An Archaeological Survey dated December 7, 2011 for the site is included in Appendix C.

SECTION 01 11 00 (SOW 2-7) (Am-0002)

NOTE TO OFFEROR: A soils investigation report furnished by the Government is a Preliminary Report intended for basic information only. The approximate subsurface soil conditions may not represent conditions at all locations. The flexible pavement sections and overlays shall be as designed for actual traffic and soil conditions, but in no case shall they be lighter (thinner) than that indicated below and in the Preliminary Soils Investigation Letter Report.

Should new traffic parameters or actual soil conditions require a heavier pavement structure, a thicker pavement section shall be furnished by the Offeror.

2-11.1. Minimum Pavement Structures:

Parking Lots: 50 mm (2”) Asphaltic Concrete, Asphalt Road Mix per UFC 3-250-03 Ch 6 pg 6-10, 150 mm (6”) Base Course, 150 mm (6”) Sub-base Course

Fire Lane Pavement: 40 mm Grassroads Pavers (or equivalent), 300 mm Base Course (50% site soil/50% granular Base Course mixture)

Sub-base and Base Course Compaction: Sub-base and base course shall be compacted to minimum 95% of Standard Proctor maximum density in accordance with AASHTO T 180. The actual thickness shall be engineered by the offeror based on the CBR of the soil and anticipated traffic. Note: the loading access to the south of the building will have significantly heavier vehicles, design accordingly.

2-11.2. Soil Compaction.

2-11.2.1. Soil compaction shall be per local standards specified for use in this contract and as amended herein. Compact each layer to not less than the percentage of maximum density specified in ASTM D 1557 Method D.

2-11.2.2. The compaction requirements shall be verified or modifications shall be recommended by the soils engineer in the Final Soils Report wherever engineering, soils, or climatic factors indicate the necessity to do so. Any modification to the stated compaction requirements shall require the approval of the Contracting Officer.

2-11.2.3. Soil Classification.

2-11.2.3.1. Cohesionless materials include materials classified in ASTM D 2487 as GW, GP, SW and SP. Cohesive materials include materials classified as GC, SC, ML, CL, and MH. Materials classified as GM and SM shall be identified as cohesionless only when the fines are nonplastic.

2-11.2.3.2. Satisfactory materials for filling and backfilling under all structures and general earthwork shall comprise any excavated on-site materials or imported materials classified in accordance with ASTM D 2487 as GW, GM, GC, GP, SW, SP, SM, SC, ML, MH, and CL, free of organic matter, and stones larger than 75 mm (2-inches) in any dimension. Where satisfactory materials are not available in sufficient quantity from required excavations, borrow materials shall be obtained from approved sources at the Contractor’s responsibility.

SECTION 01 11 00 (SOW 2-8) (Am-0002)

2-11.3. Foundation.

2-11.3.1. Granular Termite Barrier (GTB), see sketches in attachment section for typical sections: A granular termite barrier shall be installed under the concrete slab of the building. The GTB shall be placed under the vapor barrier and over the capillary water barrier (CWB) with a separation geotextile installed between the GTB and the CWB.

2-11.3.2. Capillary Water Barrier and Vapor Barrier. Capillary water barrier and vapor barrier shall be placed beneath the concrete slab on grade. The capillary water barrier shall be 100 mm (4 inches) thick. The capillary water barrier material shall be a clean, crushed non-porous rock, crushed gravel or uncrushed gravel as approved. The maximum particle size shall be 50 mm (2 in) and no more than 2 percent shall pass the 4.75 mm (No. 4) sieve. The capillary water barrier shall be compacted with a minimum of four (4) passes of a hand-operated, plate-type vibratory compactor. A vapor barrier shall be placed directly below the concrete slab and the GTB shall be installed under the vapor barrier but over a separation geotextile which is installed over the CWB layer.

The separation geotextile shall have the minimum requirements for Class 2 as specified in AASHTO M 288-96 for geotextile survivability requirements.

Apparent Opening Size (AOS) requirements shall be compatible with the GTB and CWB gradation to provide an effective separation.

2-11.4. Earthwork. Earthwork for Building and Utility Systems shall be designed and constructed in accordance with industry standards unless otherwise specified herein or as approved.

2-11.4.1. Satisfactory Materials. Imported satisfactory materials shall be free from stones larger than 50 mm (2-inches) in any dimension.

2-11.4.2. Excavation Permits. Prior to start of excavation work, the Contractor shall obtain excavation permits from Facilities Engineering at Camp Hansen. The Contractor shall complete necessary paperwork and submit the forms to the Contracting Officer and FE in order to obtain all needed excavation permits. The Contractor shall carry all excavation permits at all times during excavation.

2-11.4.3. Disposal. Excavated material not required or not satisfactory for backfill shall be removed from the site and disposed of off base at no additional cost to the government.

2-12 EROSION AND SEDIMENT CONTROL. Erosion and Sediment Control Facilities shall be required in accordance with EPA’s Storm Water Management for Construction Activities, EPA Document No. EPA-832-R-92-001, Chapter 3, OR local Erosion and Sedimentation Control standards and codes, whichever is more stringent.

2-13 DEMOLITION. Existing facilities scheduled for demolition shall be as indicated on the attached concept site plan design drawings. Materials not owned by the Government and not used in construction shall be disposed of off government property. Obtain required demolition permits as required from Facilities Engineering and disposal permits from local authorities. Obtain approval of the disposal site from the contracting officer and submit haul tickets for material disposed of off of Government property.

2-13.1 Existing utilities within the project limits shall be adjusted, SECTION 01 11 00 (SOW 2-9) (Am-0002) relocated or modified as required to remain functional. The Contractor shall coordinate all utility adjustment work with the appropriate utility agencies/departments. The area within the project limits, which does not involve new construction, shall be graded smooth to drain, and planted with grass. All existing walks, parking and streets, drainage and utility systems at the interface with the demolition shall be properly coordinated and new construction provided for the continued functionality, operation and maintenance of adjoining and remaining facilities and systems. All existing utility structure and related appurtenances, which will not be utilized in the project shall be removed and disposed of. Abandonment in-place shall not be permitted unless approved by the Contracting Officer.

2-14 CLEARING AND GRUBBING. Clear and grub all trees and vegetation necessary for construction. Note: there are no trees on the approved site.

2-15 WETLANDS. Jurisdictional tidal and non-tidal wetlands have not been identified on the project site. Determination has been made that jurisdictional wetlands are not on the site.

2-16 CONSTRUCTION EARTHWORK.

2-16.1 Earthwork for Building and Utility Systems shall be design and constructed in accordance with UFGS Section 02315, Excavation, Filling and Backfilling for Buildings and Section 02316, Excavation, Trenching, and Backfilling for Utility Systems, unless otherwise specified herein or as approved.

2-17 BORROW MATERIAL. Obtain borrow material required for construction from sources off government property. Seek guidance from the Okinawa Area Office for methods, means, and recommendations for obtaining borrow material.

2-18 WATER DISTRIBUTION SYSTEM. The water distribution system shall be designed in accordance with UFC 2-230-01 Water Storage, Distribution, and Transmission; and as indicated herein or approved. Construction materials, execution and testing shall be in accordance with UFGS Section 02510A, Water Distribution System; and as specified herein or approved. Where the requirements of the Army standards and the requirements defined herein disagree, the more stringent shall apply. The contractor shall determine the domestic and the fire demands for the facilities and shall verify the design of all components of the domestic and fire protection supply systems. Design of a water distribution system requires both domestic and fire flow demands be considered concurrently.

2-18.1 Analysis of Existing System Capacity. The existing looped water system consists of a series of 200mm and 150mm water lines and laterals. A 200 mm water main runs along the north side of the site that is well suited for the TLF. The offeror shall design and install the connection to the 200mm water main and service lateral(s) to the TLF.

Four fire hydrants exist adjacent to the site. The fire hydrants are located to the northwest across an open field (and proposed road), to the northeast across a drainage swale, to the east across a street, and to the south across a large drainage swale. The offeror shall design the fire protection system to meet all requirements, including UFC 3-600-01 as approved by the AHJ.

Preliminary analysis results indicate that existing 200 mm water main has sufficient capacity to meet the required domestic and hydrant fir flow for the

SECTION 01 11 00 (SOW 2-10) (Am-0002) project. However, upgrades to the on-site water system will be required to provide adequate flows and pressures to the facilities.

2-18.2 Connections to Water Mains and Building Service Lines. Connection points shall be as indicated in the concept design site and utility plan.

The contractor shall be responsible for the design of the sizes, and means of connections to the existing system based on Facility requirements and system conditions.

2-18.2.1 Connections to Water Mains. Design the connections to the installation water system including the meter assemblies and the necessary backflow-preventing devices. Fire protection system shall be considered as that part of the distribution system supplying fire hydrants, or fire hydrant laterals. Service connections supply water from the main to the building.

Mains shall be looped with no dead ends and be of adequate size to satisfy both domestic and fire flow requirements. Minimum main size is 200 mm [8 in]. Sufficient sectional control valves shall be provided so that no more than two fire hydrants will be out of service in the event of a single break in a water main. A copper tracer wire shall be placed directly above all non-metallic mains when plastic marking tape does not provide means of determining alignment of pipe by metal detecting equipment.

2-18.2.2 Building Connections.

2-18.2.2.1 Service lines shall be engineered with building interior plumbing to insure that wide fluctuations in pressure, water flow, and temperature do not occur. Meter head losses shall be included in design analyses hydraulic calculations for domestic services.

2-18.2.2.2 Building connection shall have an exterior shut off valve with valve box installed underground.

2-18.2.2.3 Service lines less than 75 mm (3 inches) shall be copper pipe and fittings, Type “K” or polyvinyl chloride (PVC). Piping 75 mm (3 inches) and larger shall be ductile or PVC unless other wised approved. PVC piping less than 100 mm (4 inch) diameter shall be schedule 80 with screw joint.

2-18.2.2.3 Backflow Prevention Device. Provide reduce pressure principle backflow prevention device for each building connection in accordance with UFC 3-420-01 Appendix E 3.a.2 and IPC Ch 6.

2-18.3 Trenches. Water line trenches shall be of a depth to provide a minimum cover of 1 m (3 ft) in areas subject to vehicular traffic and 0.70 m (2.5 ft) in all other areas from the existing ground surface, or from the indicated finish grade, whichever is lower, to the top of pipe. Sufficient cover must also be provided to protect the pipe against structural damage due to superimposed surface loads. Lines installed with less cover than the minimums stated shall be concrete encased with a minimum concrete thickness of 150 mm [6 in]. Water line trenches, in paved areas, shall be backfilled with granular Base Course from the bottom of the asphalt layer to the top of the sand layer.

2-18.4 Fire hydrants. Two fire hydrants shall provide protection to the TLF within required distances and approved by the AHJ. Fire hydrants shall be compatible with those presently in use at the installation, with similar pump and hose connections. The maximum amount of flow that can be permitted shall be determined. Fire hydrant spacing shall be no greater that 150 m [500 ft] apart by paved road. In addition, a hydrant shall be provided so that all parts of the facilities can be reached by hose lines not over 105 m [350 ft]

SECTION 01 11 00 (SOW 2-11) (Am-0002) long. All distances shall be calculated along the closest route that the fire apparatus must travel (i.e.; along the curb or access lane). Vehicle barriers (bollards) shall be provided where hydrant locations are subject to vehicle damage. Fire hydrant colors and markings shall match existing as approved by the AHJ.

2-18.4.1 Type and Nozzles. Fire hydrants shall be wet-barrel with one 4-1/2 inch and two 2-1/2 inch outlets, with the center of hose outlets a minimum of

0.45 m (18 inches) above finish grade. Each hydrant shall be furnished with a quick-coupler type adapter for the 115-mm (4.5-inch) outlet. Each hydrant supply shall be provided with minimum 6” connection through shutoff valve and isolation valve box.

2-18.5 Shutoff Valve. Each building shall be provided with a separate service and main shutoff valve, readily accessible to maintenance and emergency personnel. Shutoff valves in walks are prohibited.

2-18.6 Metering. Advanced Metering Infrastructure (AMI) meters shall be provided to allow the monitoring of water consumption. Meters shall be remote sensing ready adequately sized to meet the building water flow and pressure demand. Maximum velocity shall be 10 feet per second. Meters shall be located in accessible areas out of the way of vehicular traffic. Special requirements are as follows.

2-18.6.1 Meters shall be of one manufacturer and of the same model for a given size. Meter shall be of the displacement or vertical turbine type conforming to AWWA C701 Class II unless otherwise specified or approved.

Meters shall be sized and of the appropriate type to insure adequate service pressures and flow can be maintained within manufacturer sizing recommendations. A leak detector hand shall be provided to indicate very low flow (due to leakage). Connections shall be suitable to the type of pipe and conditions encountered. Register type shall be an encoder-type remote register designed in accordance with AWWA C707. Meters shall comply with the accuracy and capacity requirements of AWWA C701. The method of remote monitoring must be coordinated with installation utility systems. New meters shall be approved by the Camp Hansen Facilities and compatible with existing infrastructure.

2-18.6.2 Meter Boxes. Meters shall be installed in approved meter boxes or vaults large enough for the installation of a shut off valve and meter and shall be large enough for easy maintenance and removal of meters. Meter registers shall be readily readable with reading ports in box covers provided.

Shut off valves shall be provided on each side of meters. Straight pipe sections shall be provided when recommended by the manufacturer. Meters larger than 50 mm (2 inches) shall be provided with bypass line and valve of approved size. Meter boxes set in paved areas subject to vehicular traffic shall be cast iron, or concrete with cast iron lid and cast iron meter reader lid.

Boxes set in sidewalks, not subject to vehicular traffic, shall be concrete with cast iron lid and cast iron meter reader lid. Plastic boxes and lids shall not be used. Box height shall extend from invert of the meter to final grade at the meter location. The lid shall have the word “WATER” cast in it.

2-18.6.3 Contractor shall as directed provide to the Contracting Officer for turn over to DPW a minimum of one-meter splice and one spare meter each size installed in this project.

2-18.7 Water Mains.

SECTION 01 11 00 (SOW 2-12) (Am-0002)

2-18.7.1 Materials for Fire Protection Distribution Main Extension.

Materials for the water main shall be in accordance with Army and installation Facilities Engineering standards. Mains shall be considered as that part of the distribution system that supply fire hydrants.