W912DQ-11-R-1041 0001.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

The purpose of this solicitation is to:

Add evaluation section

Revise and reissue the performance w ork statement in its entirety

Proposal due date is here by extended to 20-June-2011 at 2:00 P.M.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 12

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

16C. DATE SIGNED

BY 16-Jun-2011

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 W912DQ-11-R-1041

X 9B. DATED (SEE ITEM 11)

14-Jun-2011

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 X is extended, 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

16-Jun-2011

CODE

USACE, KANSAS CITY

FEDERAL BLDG, CT-C

601 E 12TH ST RM 647

KANSAS CITY MO 64106-2896

W912DQ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DQ-11-R-1041

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The required response date/time has changed from 18-Jun-2011 02:00 PM to 20-Jun-2011 02:00 PM.

The following have been modified:

EVALUATION FACTORS

GENERAL PROPOSAL INFORMATION

The proposal should be prepared simply and economically, providing straightforward, concise delineation of capabilities to perform the contract. This Emergency Response Contract falls under the Robert T. Stafford Disaster Relief and Emergency Assistance Act (42 U.S.C. 5150). Contract will be set aside for Small Business with first preference given to Small Businesses that have a geographical address inside the Jasper or Newton Counties of the state of Missouri

GENERAL PROPOSAL SUBMISSION INSTRUCTIONS

All offerors shall be required to submit a proposal with the minimum content as specified herein. Proposals without the minimum content may be rejected. Proposals will be received until the date and time indicated on Standard Form 1449 at the following address:

U.S. Army Engineer Recovery Field Office ATTN: CECT-NWK Nicholas Emanuel 1230 E 7th Street Joplin Missouri 64801

Hand Delivery: If proposals are hand-delivered, you must be aware of enhanced security requirements in effect in the Recovery Field Office and allow for extra time to clear security. You must have a valid picture ID in order to enter the building. No additional time will be allowed due to security requirements.

E-MAILED OR FAXED PROPOSALS ARE NOT AUTHORIZED AND WILL NOT BEACCEPTED.

PROPOSAL FORMAT AND SUBMITTAL REQUIREMENTS

In order to be considered for award of a contract for the requirements of this solicitation, the offeror must submit a proposal with its offer. Failure to submit a complete proposal may result in the entire offer being rejected. The proposal shall consist of two (2) Volumes:

1)Volume 1, Technical Proposal (Tabs A and B) 2)Volume 2, Price Proposal, (Tab A) consists of an original signed Standard Form 1449 “Solicitation/Contract/Award, providing a price for all line items in the corresponding bid schedule; and acknowledgment of all amendments to the solicitation.

Proposal Characteristics:

All text must be legible and easily read. The page size of the Offeror’s proposal shall not exceed 8-1/2 by 11 inches. Diagrams, charts and tables shall conform to the paper size. All text shall be typed single-spaced. Margins (1-inch) shall be clean and clear.

If fold-out charts are unavoidable, and are to be utilized, all sheets shall be reproduced on 11 by 17 inch, and folded to 8-1/2 by 11 inch size with the title clearly visible at the bottom right corner.

Offerors shall limit Volume 1, Technical Proposal, to a maximum of 10 pages including drawings. Pages in excess of 10 pages will not be evaluated.

Volumes 1 and 2 shall be contained within separate 3-ring loose leaf binders and submitted in the following quantities (no heat or spiral bound volumes).

Volume 1 – Technical Proposal Original & 2 copies Volume 2 – Price Proposal Original & 1 copies The Offeror’s name, address, signature and telephone number shall appear on any document submitted to be evaluated. Each Volume of the proposal shall be identified by the Solicitation Number, Volume Number, name, address, and telephone number of the Offeror on the cover page. The cover page of each Volume shall be properly printed with: i) the solicitation number; ii) the project title – Modular Schools iii) the name, address, and telephone number of the Offeror submitting the proposal, and the name of the Offeror’s point of contact; and one of the following on each volume in bold letters:

VOLUME 1: TECHNICAL PROPOSAL

VOLUME 2: PRICE PROPOSAL

The Proposal shall be organized by factors. They shall be described in separate sections, appropriately tabbed in a report form. All pages of each factor shall be sequentially numbered. Elaborate or lengthy presentations are not necessary or desirable.

BASIS OF AWARD

This procurement will use informal Source Selection procedures. The Source Selection Organization (SSO) consists of a Source Selection Authority, a Contracting Officer, a Source Selection Evaluation Board, an Attorney, and other technical experts and advisors, as required. The organization is structured to ensure continuity and continued involvement of the members. Proposal prices must be entered for all items of the Proposal Schedule. The Government intends to select, without discussions, the responsible offeror for the contract award, whose proposal conforms to this solicitation and is determined to be the lowest priced, technically acceptable proposal (LPTA).

Award will be made on the basis of the lowest evaluated price of proposals meeting or exceeding the acceptability standards for non-cost factors. The non-cost factors are Past Experience and Technical Approach. Each technical factor will receive one of two ratings: Acceptable or Unacceptable. Offerors receiving one Unacceptable rating will be deemed overall Unacceptable and will not be considered for award. Offerors must receive Acceptable on both technical factors to be considered for award. Price will be evaluated by the Price Evaluation Team (PET). The PET will evaluate the price proposals for completeness and reasonableness.

LOWEST PRICE TECHNICALLY ACCEPTABLE (LPTA) SOURCE SELECTION PROCESS.

An evaluation for acceptability will be performed on each proposal in accordance with FAR 15.101-2. A proposal that is technically acceptable in all factors will be eligible for award. To be considered technically acceptable, no technical factor in the proposal may be determined to be unacceptable. The failure of a proposal to meet all of the requirements under any Factor will result in a technically unacceptable rating and preclude award. No factor will be rated as “Unacceptable” unless there is a consensus among the SSEB members that the assessment is consistent with the evaluation criteria stated in this section. Should no proposal be determined technically acceptable, the Contracting Officer will establish a competitive range consisting of the most highly rated proposals. The lowest priced tehnically acceptable offer will be awarded the contract.

FACTOR 1, – PAST EXPERIENCE

SUBMISSION REQUIREMENTS:

In order to be determined to be technically acceptable, offeror must demonstrate that it possesses a minimum of three years experience with modular/portable building units similar to the requirements identified in the Scope of Work. Offeror shall provide a minimum of three previous projects completed within the past five years with at least one contract cost of $500,000 or more.

Offeror shall provide the following information:

Customer Name Date of work was completed Dollar Size of the Project Duration Type of Modular/Portable Units placed

EVALUATION APPROACH:

To receive an Acceptable rating, Offerer must demonstrate the following:

a. Three or more years of relevant experience.

b. Commercial, Federal, or State and Local experience with modular/portable building units within the last five years, which one project magnitude of at least $500,000.

c. Experience of teaming or joint venture partners will be evaluated as part of the offeror’s experience provided that an executed teaming agreement in accordance to Far Part 9.6 or joint venture agreement is in place.

VOLUME 1, FACTOR 2 - TECHNICAL APPROACH

Proposal shall explain offeror’s technical approach (ie Schedule to complete the work/work plan) to accomplishing the PWS, offeror must meet or exceed the requirements in the PWS. Proposal shall include at a minimum the following:

-Indicate number of crews, including laborers and foreman -Provide an equipment list -Activation time from award notification and notice to proceed -Hours of operation

- Contractor management approach to ensure timely completion of the work. Approach shall include a schedule with the following considerations:

- Award Notification

- Contractor Safety Plan

- Contractor Quality Assurance/Quality Control Plan

- Operation/Management Plan

- Obtaining all required permits and licenses

- Notice to proceed

EVALUATION APPROACH:

To receive an Acceptable rating, the Offeror must provide an approach that addresses the submission requirements and follows the requirements of the scope of work.

VOLUME 2, FACTOR 3 – PRICE

Offeror shall provide pricing in the supplemental price schedule found in Section B of the solicitation. Offerors must submit a price proposal for the project to be considered for award. Offeror shall use the supplemental price schedule to submit a price proposal for the project. The project and Price Proposal Schedule located at the end of this section (Attachment A) will be used to evaluate the price. Proposed prices must be entered for all items of the Price Proposal Schedule to include the unit price, extended amount, and grand total amount. The lowest price will be determined by the Grand Total for the project.

ADDITIONAL INFORMATION TO BE PROVIDED IN VOLUME 2.

Pro Forma Requirements. This information should be submitted in an envelope labeled “Pro Forma Requirements”.

Provide an original and two copies. This information consists of the following:

-The Offeror will submit a cover letter containing:

(1) Solicitation number.

(2) Name, address, federal tax identification, e-mail, and telephone and fax numbers of the Offeror.

(3) Names, title, email, and telephone and fax numbers of persons authorized to negotiate on the Offeror’s behalf with the Government in connection with this RFP.

(4) Name, title and signature of the person authorized to sign the proposal.

(5) A statement specifying agreement with all terms, conditions and provisions included in the RFP.

(6) Include the following completed statement “The offeror represents that it [ ] does [ ] does not reside or primarily do business in Jasper or Newton Counties of the state of Missouri”.

-To receive preference under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, offeror shall provide proof that the Offeror is residing or primarily doing business in the Jasper or Newton Counties of the state of Missouri for the past twelve months. Proof will be based on:

(1) The offeror had its main operating office in the area; and

(2) That office generated at least half of the offeror's gross revenues and employed at least half of the offeror's permanent employees. If the offeror does not meet the above criteria, Offeror will need to submit the following information to determine whether an offeror resides or primarily does business in the set-aside area include—

(1) Physical location(s) of the offeror's permanent office(s) and date any office in the set-aside area(s) was established;

(2) Current state licenses;

(3) Record of past work in the set-aside area(s) (e.g., how much and for how long);

(4) Contractual history the offeror has had with subcontractors and/or suppliers in the set-aside area;

(5) Percentage of the offeror's gross revenues attributable to work performed in the set-aside area;

(6) Number of permanent employees the offeror employs in the set-aside area;

(7) Membership in local and state organizations in the set-aside area; and

(8) Other evidence that establishes the offeror resides or primarily does business in the set-aside area. For example, sole proprietorships may submit utility bills and bank statements.

-The Offer (the SF33) duly executed with an original signature by an official authorized to bind the company.

Include the Offeror’s DUNS number in block 14.

- Acknowledgement of all amendments to the RFP in accordance with the instructions on the Standard Form 30 (amendment form).

- The completed Section of the RFP (Representations and Certifications), including the ORCA certification.

- Financial statement and bank letter that verify that sufficient funds will be available to finance the work.

- For joint ventures, the information required by paragraph “Joint Ventures”.

- Teaming Agreement (if applicable).

EVALUATION CRITERIA:

Price will not be rated or scored, but will be evaluated for fairness and reasonableness through the use of price analysis. The Price Evaluation Team (PET) will evaluate the reasonableness of the price proposal using its expert judgment. In the event, during the course of the analysis, the PET has reason to question the reasonableness of a price proposal, the PET may conduct such additional analysis as it requires in order to complete a thorough price analysis. Because the evaluation of the price proposal will represent a portion of the total evaluation, it is possible that an offeror might not be selected because of an unreasonable price proposal. The overall price used in evaluation will be inclusive of options. The price proposal will also be evaluated for completeness; all price information required by the RFP must be submitted.

PERFORMANCE WORK STATEMENT

Performance Work Statement June 2011

General: This project consists of furnishing and installing Modular/Portable Building Units and Storm Shelters at the subject location in Joplin, MO. Units shall consist of new units or reconditioned units in like new condition.

The site location and number and type of units shall be as defined in APPENDIX A: Site Specific Information and Requirements. The contractor will provide all equipment, labor, materials, supplies and incidentals necessary to complete the installation and preparation of the modular buildings and storm shelters. The contractor shall perform any clearing, grubbing, and grading as necessary for modular building installation and insure that current drainage patterns are not affected. The Contractor shall obtain and pay for all required permits for installation and local inspection of the modular units, portable units, and storm shelters as required by state/local authorities having jurisdiction.

All work performed in accordance with these specifications shall be in accordance with all applicable Federal, State and local codes and regulations.

Concept Sketches: General concept sketches are provided in APPENDIX A: Site Specific Information and Requirements. The dimensions and layouts indicated in these sketches will serve as guidance only. The Contractor may modify the dimensions and layouts indicated in the Concept Sketches, especially in regards to complying with IBC 2006 (fire sprinkler requirements, etc.) and other applicable codes. The Contractor will submit a proposed site sketch along with equipment data sheets for approval prior to ordering any equipment. Contractor shall provide to the COR within 72 hours of NTP the estimated loads for all utilities and the sizes of conveyance (size of pipe, size of wire). Contractor shall coordinate the utilities with the COR and local school authority.

Supervision: The Contractor shall provide adequate supervision, safety and quality control to assure the accuracy, quality, completeness, and safe progress of the work.

Site Set-up: Contractor shall layout and mark traffic lanes to facilitate vehicle movement through the site during delivery of units. The Contractor shall coordinate with the local Fire Department and Emergency Medical Services to ensure adequate access to all portable buildings units in the event of an emergency. Site layout shall be field adjusted to accommodate emergency vehicles.

Concrete: All concrete shall have a minimum 28-day compressive strength of 3000 psi. Concrete shall be batched, delivered and placed in accordance with ACI standards.

Load Bearing Stone: For filling wet areas to be used to support any structure, use a 1”(-) crushed stone or 1” (-) reclaimed concrete to a depth of 6 “ or more.

Standard Products: Materials and equipment shall be the standard products of a manufacturer regularly engaged in the manufacture of such products and shall essentially duplicate items that have been in satisfactory use for at least 2 years prior to bid opening. Equipment shall be supported by a service organization that is in the opinion of the Contracting Officer, reasonably convenient to the site.

Protection of Travel Lanes: The Contractor shall maintain and protect traffic on all roads impacted by the Contractors operations. Measures for the protection and diversion of traffic, including the provision of watchmen and flagmen, erection of barricades, placing of lights around and in front of equipment and the work, and the erection and maintenance of adequate warning, danger, and direction signs, shall be as required by the State and local authorities having jurisdiction.

Walkways/Canopies: Contractor shall furnish and install a continuous walkway with canopy to access each modular facility. Walkways/canopies may be pre-engineered or constructed on-site using pressure treated lumber posts and framing and roofing consisting of corrugated roof panels, plexiglass panels, plywood with shingles, or approved equal. Canopies shall be designed to withstand 30 pound per square feet snow loads and be in compliance with all local building codes. Contractor shall submit shop drawings for approval prior to ordering. Contractor shall consider fire sprinkler requirements when determining walkway material and modular unit spacing. Install non-slip finish on all steps and landings.

Fire Sprinkler: Fire sprinkler requirements for modular building complex must conform to IBC 2006. Careful consideration shall be given to walkway/canopy construction when determining fire sprinkler requirements.

Utilities: Contractor is responsible to provide and install necessary distribution systems for water, electric and sewer to one main connection point five feet outside of the modular unit complex footprint. Final connection will be made by others. For the electrical distribution, the contractor will furnish and install a main distribution panel and will supply and install all feeders from the main distribution panel to units. Contractor will also provide and install all meter pans/CT cabinets, etc. as may be required by the servicing utility company. All work shall be in accordance with NEC 2008. Final line connections to be made by others.

Survey: The Contractor is responsible for providing all required surveying and layout services during construction.

Surveys during construction shall be at the discretion of the Contractor.

Sanitation: The Contractor shall provide and maintain within the construction area field-type sanitary facilities in accordance with EM 385-1-1.

Operational Plan: The Contractor shall develop and provide a written operation plan and warranties at move in. The operational plan shall include information on all emergency and regular operation of equipment supplied. Contact numbers and names and locations of installation contractors, sub-contractors and warranty providers shall be included in the operational plan. Contractor and/or vendor shall guarantee all labor, materials, and equipment for a period of one year after final acceptance of units in contract.

Schedule: The units shall be set-up and ready for occupancy by 10 August 2011.

Wage Rates: The modular/portable building units, pre-fabricated structures, storm shelters and the area five feet around them are non-Davis-Bacon Act covered.

Basis of Award: An evaluation for acceptability will be performed on each proposal in accordance with FAR 15.101-2. The lowest priced technically acceptable offer will be awarded the contract.

Appendix A

Site Specific Information and Requirements

Appendix A

Duquesne Elementary @ Duenweg Campus

ADDRESS: 202 Malloy Circle, Duenweg, MO 64841

Modular/Portable Units:

6 modular classrooms; each classroom to be approximately 28 feet x 48 feet

One or more bathroom units consisting of the following:

o Boys bathroom with a minimum of 2 lavatories, 1 handicap accessible water closet, and 3 urinals o Girl’s bathroom with a minimum of 2 lavatories, 2 water closets, and 1 handicap accessible water closet o One unisex faculty bathroom consisting of 1 lavatory and 1 water closet o Total number of lavatories, water closets, and urinals to conform to applicable codes or the requirements noted above, whichever is more stringent

Electric heat and air conditioning in each unit shall be provided. All units to meet the current energy codes.

Storm shelter facilities with the following:

o Facilities to provide 5 square feet person and 10 square feet person for wheelchair bound persons.

Assume 2% of required capacity to be wheelchair bound.

o Required capacity for 350 people o Must be certified to meet FEMA 361 Standards (ICC 500/NSSA) o Shelter may also serve as classroom, but not required.

Appendix B

General Specifications

MODULAR BUILDING SPECIFICATIONS

All units and installation shall be in compliance with Missouri Public Service Commission requirements.

Units shall be constructed to withstand 30psf snow load and 90psf wind loads.

Trusses: End bearing 20 PSF live load mono trusses @ 16" O.c., P.E. Certified, 2" x 3" construction.

Ridgebeam: (2) layers 3/4" APA plywood ridge beam, 32" high with 48/24 span index rating located each side of mate line.

Ceiling: 1/2 gypsum (class I) with blown vapor barrier and textured finish.

Insulation: R-19

Sheathing: 1/2 plywood, minimum 24/0 APA span index rating.

Vents: 12" x 12" roof vents

Frame ties: As required by Missouri Public Service Commission, installed on site

Exterior Finish: Modular/Portable classrooms units shall be of similar type and finish.

Exterior windows and doors:

Doors: 36" x 80" Phillips #87 entrance door with panic hardware and closure Windows: 32" x 52" vertical slide, thermopane, GAPCO manufacturer or equal

Flooring: VCT Flooring or approved equal

Interior Walls:

Studs: 2" x 4" stud grade SPF or better @ 16" o.c.

Bottom plate: Single 2" x 4" #3 SPF or better Top plate: Single 2" x 4" #3 SPF or better Ceiling height: 8'0" Wall covering: 114" light birch paneling or 112" vinyl covered sheetrock. 5/16" gypsum (class I) in furnace room (if applicable).

Interior doors: 36" x 80" hollow core; 20" x 80" full louvered furnace door

Electrical:

Load center: (1) 200 amp, 240 V.A.C., single phase, 60 Hertz Wire: Minimum #12/2 with ground 90 c., Type NMB Romex.

Interior lights: 48" twin tube surface mounted fluorescents with diffusers.

Exterior lights: 75 watt porch lights (weather proof) 1 per exit door Switches: 120 v. 15 amp single pole per print Receptacles: 120 v. 15 amp duplex recepts 12' o.c. per N.E.C. code Exit signs: Lighted exit signs with battery back-up Outside receipt: (l) Outside receptacle for heat tape as required Emergency Lights: (2) Emergency lights with battery back-up or as may be r required by Federal, State, and Local Codes

Design Codes:

Refer to Missouri Public Service Commission and City of Joplin Building Department for current design code standards.

Approvals, Inspections, and Seals:

Third party review, Third party inspection, Third party label, Missouri approval, Missouri label.

MODULAR UNIT INSTALLATION SPECIFICATIONS

A. GENERAL

1. All work performed in accordance with these specifications shall be in accordance with all applicable federal, state and local codes and regulations. The provision of these specifications and typical details shall not be construed as lowering standards established by local laws, ordinances or regulations.

2. The following installation items represent minimum requirements. Exceptions or substitutions must be approved by the Government prior to performing the work. Approval will be on an individual portable building basis, based on availability of materials or conditions peculiar to the intent of installation or work.

3. All contractor’s construction debris, waste and excess material shall be cleaned, removed from the site, and properly disposed of in accordance with applicable laws and regulations. Contractor shall be available for move-in inspection.

1. Portable Buildings shall be delivered and installed sequentially, with complete installations, so that the portable buildings can be accepted, released to FEMA, and inhabited no later than 10 August 2011.

2. Schedule – see above

B. BASIC INSTALLATION – MODULAR UNIT SET-UP

1. Blocking and Leveling:

Portable Building piers shall be installed according to the manufacturer’s recommendations and/or as recommended by Federal, State, and Local agencies.

The Contractor shall install block piers on 24” diameter concrete footings installed 30” deep.

Metal anchor straps shall be installed in the footings for anchoring.

After the weight of the portable building is transferred to the piers, the piers shall be vertically aligned and tightly shimmed with wooden wedges. If the piers are not vertical at the time of final inspection, they shall be removed and reinstalled by the Contractor at no additional cost. The Contractor will be responsible for all necessary re-leveling and re-blocking of the portable building for 90 days. All wood used in blocking must be treated.

2. Anchor and Strapping

Anchoring and strapping for tie-down of modular units shall be based on the wind zone and soil conditions of the installation site. The manufacturer’s installation instructions will be followed in determining the location and number of unit tie-down connecting points and method of securing the anchors. The use of footing anchor straps is recommended. The Contractor is responsible for determining the specific type anchors to be used and the method of securing the anchors based on the anchor manufacturer’s instructions and local soil conditions. The Contractor will determine soil conditions pertinent to anchor pullout resistance through contact with local building officials, soils engineers or other methods acceptable to local authorities.

3. Wooden Steps, Walkways and American Disabilities Act (ADA) Approved Ramp:

The Contractor shall provide stairs and ADA approved ramps for each separate unit or modular structure. Stairs, ramps and landings shall be provided that meet all federal, state, and local codes.

In general, risers shall not exceed 7-3/4 inches in height and treads shall not be less than 9 inches in width.

Wooden steps, walkways, and ramps shall be made of treated exterior grade framing lumber. A landing shall be provided which meets all federal, state, and local codes. The Contractor shall install steps in accordance with state and local codes, and the following minimum requirements:

Steps shall be constructed 36 inches wide. Handrails constructed with 2” x 4” safety edge lumber shall be provided on all steps and installed on the outside of the steps. Steps shall have a stable and secure foundation, be level in both directions. Riser height shall not exceed 7-3/4 inches and treads shall be not less than 9 inches. Treads less than 10 inches wide shall have a nosing or effective projection of approximately 1 inch over the level immediately below that tread. Install non-slip finish on all steps and landings.

The ramp shall meet or exceed the following:

a. The least possible slope shall be used for any ramp. The maximum slope of a ramp in new construction shall be 1:12. The maximum rise for any run shall be 30 in (760 mm). Curb ramps and ramps to be constructed on existing sites or in existing buildings or facilities may have larger slopes and rises if space limitations prohibit the use of a 1:12 slope or less.

b. The minimum clear width of a ramp shall be 72 in (1830 mm).

c. Ramps shall have level landings at bottom and top of each ramp and each ramp run.

Landings shall have the following features:

(1) The landing shall be at least as wide as the ramp run leading to it.

(2) The landing length shall be a minimum of 60 in (1525 mm) clear.

(3) If ramps change direction at landings, the minimum landing size shall be 78 in by 60 in (1965 mm by 1525 mm).

d. If a ramp run has a rise greater than 6 in (150 mm) or a horizontal projection greater than 72 in (1830 mm), then it shall have handrails on both sides. Handrails are not required on curb ramps or adjacent to seating in assembly areas. Handrails shall comply and shall have the following features:

(1) Handrails shall be provided along both sides of ramp segments. The inside handrail on switchback or dogleg ramps shall always be continuous. Railings shall not contain vertical or horizontal spaces that exceed 3 in.

(2) If handrails are not continuous, they shall extend at least 12 in (305 mm) beyond the top and bottom of the ramp segment and shall be parallel with the floor or ground surface.

(3) The clear space between the handrail and the wall shall be 1 - 1/2 in (38 mm).

(4) Gripping surfaces shall be continuous. Round handrails must have a diameter of 1-1/4 in to 1-1/2 in. Other shapes providing an equivalent gripping surface are allowed.

(5) Top of handrail gripping surfaces shall be mounted between 34 in and 38 in (865 mm and 965 mm) above ramp surfaces.

(6) Ends of handrails shall be either rounded or returned smoothly to floor, wall, or post.

e. Handrails shall not rotate within their fittings.

f. The cross slope of ramp surfaces shall be no greater than 1:50.

g. Ramps and landings with drop-offs shall have curbs, walls, railings, or projecting surfaces that prevent people from slipping off the ramp. Curbs shall be a minimum of 2 in (50 mm) high

h. Outdoor ramps and their approaches shall be designed so that water will not accumulate on walking surfaces.

i. Smooth access shall be provided from the nearest paved area to the ramp landing. This may be accomplished with asphalt, decking, or other suitable temporary means.

4. Furnish and install skirting

If not provided by the manufacturer, the Contractor shall furnish and install vinyl skirting on entire perimeter of manufactured buildings in accordance with manufacturer’s recommendations and normal standards of industry. Material shall be equal to “T-Lok Vinyl Skirt” manufactured by Mastic Corporation, be self-ventilating and have a top rail to conceal top fasteners. An access panel or equivalent shall be provided adjacent to the manufactured building water inlet location.

The skirting shall be securely fastened to the manufactured building and ground using accepted fastening methods. The contractor must supply all materials.

5. Heat Tape: All water service lines to the modular and other temporary facilities shall be provided with thermostatic heat tape between the ground and entry point. Contractor shall provide electric outlets as necessary. Any sanitary traps within crawl space areas shall also be freeze protected.

6. Make Modular Facilities Ready for Occupancy (RFO).

a) Assemble Accessories and Arrange for Use:

(1) Arrange all furniture for occupancy;

(2) Clean and mount storm window panels;

(3) Install drawers;

(4) Remove window clips; travel blocking and protective taping;

(5) Supply and install fire pull-boxes, smoke detectors and alarms as required by local fire code. (report low charge to Government inspector);

(6) Hang fire extinguishers

(7) Mount exterior light fixtures, install bulbs;

(8) Install interior light globes and covers;

(9) Install unmounted screens;

(10) Supply and install intercoms and connections between buildings

(11) Re-install any fallen curtains or blinds;

(12) Install cabinet door panels and other knockout panels;

(13) Install commode tank lid; and

(14) Repair, if necessary, cabinet/door/drawer hardware.

(15) Install in each classroom a hat shelf with 35 coat hooks.

b) Activate Utility Systems and Make Minor Repairs:

(All parts changed must be of same quality.)

(1) Test water system and make minor repairs (i.e., tighten, adjust, or replace fittings, flare nuts, faucet washers, ball cocks, shower diverters, faucet sets, etc.);

(2) Verify hot/cold water lines, reverse if required;

(3) Tighten or replace loose drain line connections (traps, strainer assemblies, etc.);

(4) Replace commode wax ring and tank gaskets, as needed;

(5) Tighten loose connections in electrical system; and

(6) Test electrical circuits and replace bulbs, breakers, switches, or receptacles, as needed.

c) Test Appliances and Appurtenances:

1) Activate, test and make any necessary minor repairs to the refrigerator, range, furnace, air conditioner, and water heater for proper operations. Adjust pilots and burners, change orifices, water heater elements, etc., as needed;

(2) Test smoke detector and replace if faulty; and

(3) Test exhaust fans for proper operation, repair as needed.

d) Final Clean-Up and Readiness:

(1) Clean floors, counters, kitchen equipment, bath fixtures, and windows as needed including under counters and in closets;

(2) Perform any other minor work required to prepare the unit for occupancy (i.e., door adjustments, refasten moulding and panels, etc.);

(3) Remove unit packing debris and excess set-up material from premises; and

(4) Report major discrepancies or missing items to Government inspector.

(5) Vacuum all combustible materials “sawdust” away from all hot areas or sources of combustion.

(End of Summary of Changes)