W912EQ-16-R-0010_AMD_2.pdf

W38XGR62639742

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 amendment is to make changes to the SOW, remove the CLIN 0048 (Expediting) and answ er questions from industry.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 35

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

16C. DATE SIGNED

BY 26-Sep-2016

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 W912EQ-16-R-0010

X 9B. DATED (SEE ITEM 11)

25-Sep-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

26-Sep-2016

CODE

US ARMY ENGINEER DISTRICT, MEMPHIS

167 N MAIN STREET B202

MEMPHIS TN 38103-1894

W912EQ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912EQ-16-R-0010

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SECTION SF30 - BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00010 - SOLICITATION CONTRACT FORM

CLIN 0025

The CLIN extended description has changed from Mobile Home Basic Setup 14' X 60' per Statement of Work. Group Site - Utilities underground within 10 feet. to Mobile Home Basic Setup 14' X 60' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0026

The CLIN extended description has changed from Mobile Home Basic Setup 12' X 43' per Statement of Work. Group Site - Utilities underground within 10 feet. to Mobile Home Basic Setup 12' X 43' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0027

The CLIN extended description has changed from Mobile Home Basic Setup 14' X 53'

Setup 14' X 53' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0028

The CLIN extended description has changed from Mobile Home Basic Setup 12' X 60'

Setup 12' X 60' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0029

The CLIN extended description has changed from Mobile Home Basic Setup 14' X 43'

Setup 14' X 43' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0030

The CLIN extended description has changed from Mobile Home Basic Setup 12' X 45'

Setup 12' X 45' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0031

The CLIN extended description has changed from Mobile Home Basic Setup 8' X 48'

Setup 8' X 48' per Statement of Work. Group Site – Utilities connection within MHU footprint..

CLIN 0032

The CLIN extended description has changed from Site deactivation for Group Site - Utilities underground within 10 feet per SOW. to Site deactivation for Group Site – Utilities connection within MHU footprint per SOW..

SECTION 00100 - INSTRUCTIONS TO BIDDERS

The following have been added by full text:

QUESTIONS FROM INDUSTRY, VOL I

This document answers questions from industry (marked with Q) ) with answers marked with A) . Items are individually-numbered. Questions are written as given by industry.

Q1) Will you be negotiating before award?

A1) The Government always reserves the right to negotiate.

Q2) What is the cut-off date/time for questions?

A2) Cut-off is 1:00 p.m. Central Standard Time, 27 September 2016.

Q3) Can we partner with an 8(a) through a Joint Venture or Mentor-Protégé Agreement?

A3) Joint Venture or Mentor-Protégé Agreements are authorized. However, the offeror must conform with the requirements set forth by FAR 52.226-5, RESTRICTIONS ON SUBCONTRACTING OUTSIDE

DISASTER OR EMERGENCY AREA (NOV 2007).

Q4) How do I become an 8(a)?

A4) Consult your local Small Business Administration Regional Office for more information.

Q5) On pages 56-57, 7.0 Residential fire Sprinkler Installations. Will all of the installations require this system or just the UFAS units? And if it is just the UFAS units; how many are expected. This is a major cost and has to be averaged in to the basic install pricing.

A5) FEMA doesn't have enough of the TPS units to place at each MHU. UFAS units will receive priority placement of the TPS units. UFAS units typically comprise 10-20% of the total mission, but we can't guarantee any specific level of involvement contractor-by-contractor.

Q6) As mentioned on the phone, I have a questions regarding the finished floor elevation survey. This can be (1) in the form of a single (or several depending on locations) survey with multiple trailers located on each survey and the respective elevations or (2) an individual FEMA Elevation Survey Certificate (Using the FEMA form). I believe the latter is what is expected, but since it’s significantly more in cost, I wanted to ask the question.

A6) It does not need to be a FEMA Elevation Survey Certificate. Need to have survey indicating finished floor elevation, reported in a way that is easily related to floodplain data.

The following have been modified:

STATEMENT OF WORK

U.S. ARMY ENGINEER DISTRICT, MEMPHIS

CORPS OF ENGINEERS

MANUFACTURED HOME INSTALLATION SPECIFICATIONS

1.0 General

1.1 This specification establishes the minimum requirements for the transportation and installation of manufactured homes (MHs) to support FEMA disaster operations.

Specifically included are the Contractors’ responsibilities for the transportation, labor, and materials to accomplish the following tasks:

1.1.1 Transportation of manufactured homes from the designated area to the installation site(s) beyond a 50-mile distance is an additive contract cost.

1.1.2 Site preparation includes readying the site for foundation piers and anchoring systems. Also included are locating and exposing water, sewer, electrical, and natural or LP gas lines and connections whereby they can be hooked up and made serviceable for the MHU.

1.1.3 The Contractor is responsible for light site preparation including minor clearing and grubbing not to exceed 1CY as required to set trailer. Does not include TPS pad.

1.1.4 Unit installation includes placement of manufactured homes on the designated lots, installing foundation piers, anchoring the units, and hooking up the utilities. Also, the units winterized and skirted, and steps or handicap ramps as specified, installed.

Inside the units, furniture and appliances shall be unpacked, set-up and made ready for use. Units will be cleaned and inspected by the Contractor to ensure occupancy readiness. Contract performance will be determined by a final acceptance inspection of each unit by USACE.

*Skirting of MHs is required.

NOTE: The air conditioner cover shall be removed before operation.

1.2 This specification addresses the technical requirements that govern the transport and installation of manufactured homes. Technical specifications include the “Manufacturer’s Installation Guidelines”, “FEMA Guidelines”, and “State and Local Codes and Regulations”. The Contractor is responsible for notifying the USACE inspector of any conflict between the various technical requirements and request appropriate direction.

1.3 The Site Inspector will provide a layout of installation areas to include site locations and areas for the placement of each manufactured home. The Corps will contact LA One call prior to issuing work order. The contractor is responsible for verifying the layout prior to unit placement. Distance between units and overall positioning will be in accordance with local setback, fire and other installation codes.

Directions and plat details will be provided by USACE to the contractor as required for planning of site preparation and set-up of the manufactured homes. USACE will also identify any special requirements (e.g., handicap ramps, and handicap modifications) for specific lots. The contractor is responsible for coordination with local code authorities to determine and ensure that specific installation code requirements are met.

1.4 The contractor must use, registered/licensed technicians (plumbers, electricians’ etc.) to conform to State and local requirements for installing and/or hooking up systems or repairing defects involving their particular trade. It is the contractor’s responsibility to obtain all proper licenses and permits to set-up the units.

1.5 The contractor is responsible for supplying all materials and supplies needed to perform the assigned tasks and make the MHs ready for occupancy (RFO). The exceptions are the unit’s furnishing, appliances, water heater, furnace, A/C and other items that are provided with the unit.

1.6 Terms and Acronyms

AHJ – Authority Having Jurisdiction RFO – Ready for occupancy RFE – Ready for the electrical company time in to contractor power pole MHU – Manufactured Housing Unit UFAS – Uniform Federal Accessibility Standards

2.1 Codes, Regulations and Standards

Work performed under the contract shall be in accordance with applicable Federal, State and local codes and regulations. The contractor will follow the manufacturer’s installation instructions and guidelines unless overridden by a State or local code. As a supplement to the manufacturer’s guidance, the American National Standard for Manufactured Home Installations (NCSBCS/ANSI A225.1) provides additional installation details and standards and shall be followed for work not covered by the manufacturer or USACE specifications. Precedent for applying codes and regulations are State and local first, manufacturers second, and NCSBCS/ANSI A 225.1, third.

2.2 Lot Preparations

All trenches shall be backfilled in accordance with applicable codes. All wood used on site (blocking, steps, ramps, etc.) shall be exterior grade lumber or construction grade lumber. All lumber must be treated.

2.3 Transport

Most of the deliveries of manufactured homes to site are within 50 miles of the designated staging area. Distances beyond 50-miles are additive costs.

Towing shall be from a FEMA designated staging area (2695 North Sherwood Forest Baton Rouge LA. 70814) to designated sites. The manufactured home shall be properly placed, positioned and aligned on the site as laid out and staked by the Site Inspector. If the unit is improperly positioned, the Contractor must reposition the unit by the end of the day following delivery to site. If this is not accomplished as stated, USACE reserves the rights to reassign the unit to another set-up contractor or have the unit repositioned by another party and back charge the original contractor the cost of the repositioning. The towing operator must be properly licensed and insured to protect the Government’s interest.

3.0 MHU Installation

MHU installation includes haul from the staging area and placement at its installation location as indicated on the site inspection drawing. The unit is then blocked, leveled, and anchored;

utilities are connected and outfitted with proper skirting, stairs, ramps, or platform stairs. The

MHU shall be made Ready for Occupancy (RFO) by testing all appliances and assembling all furniture. The lot shall be cleaned and have all excess material removed.

3.1 Utilities locator

The utilities to be located by others. The contractor shall use the markings to avoid obstacles underground. The markings will be on the road right of way.

3.2 MHU Dimensions

FEMA’s current MHU inventory is as follows:

Three (3) Bedroom Regular -14X60.

Three (3) Bedroom UFAS - 14X60.

Two (2) Bedroom Regular - 12X43.

Two (2) Bedroom Regular – 14X60 Two (2) Bedroom UFAS – 12X43 Two (2) Bedroom Regular – 14X53 Two (2) Bedroom Regular – 12X60 One (1) Bedroom Regular – 14X43 One (1) Bedroom UFAS – 14X43 One (1) Bedroom Regular – 12X45 One (1) Bedroom Express Regular – 8X48 One (1) Bedroom Express UFAS – 8X48

3.3. MHU Temporary Installation Requirements

The Contracting Officer shall issue work orders to the Contractor for installation of any of the above classes of MHUs of varying sizes. FEMA MHUs are installed in accordance with all applicable Federal, State, and local laws or regulations, as well as the manufacturer’s installation instructions and FEMA double blocking system. All UFAS MHUs shall be installed in compliance with the Uniform Federal Accessibility Standards (UFAS). In the case of conflicting requirements, the most stringent requirement shall be followed.

Upon receipt of a Contracting Officer issued work order, the Contractor shall install the MHU at the location on the work order. The site may be marked by paint or flagged showing the location of the MHU and approximate utility connection points. Basic installation includes the following:

BASIC INSTALLATION ITEMS INDIVIDUAL SITES

All MHUs ITEM / REFERENCE

MHU Basic Installation Individual

Sites

All items below are included in MHU Basic Installation:

• Site Preparation and Enhancement 3.5

• Blocking 3.6

• Strapping / Anchor 3.7

• Electrical connections to 50 feet 3.8

• Water connection to 50 feet 3.9

• Sewer Line Installation to 50 feet 4.0

• HVAC installation 5.0

• Skirting 6.0

• Clean and make ready 8.0

• Standard Stairs (rear) 9.1

• Removal of Equipment, Excess Materials and Debris 10.1

• Residential Fire Sprinkler Installation 7.0

• 50 MHU Transportation Mileage included with Basic

Installation 11.0

MHU Front Entrance Individual

Sites

Work Orders will include one of the below which are in addition to MHU Basic Installation:

• Standard Stairs 9.1

• Platform steps 9.2

• UFAS ramp 9.3

(if required) • Permits 3.4

BASIC INSTALLATION ITEMS COMMERCIAL SITES

All MHUs ITEM / REFERENCE

MHU Basic Installation Commercial

• Strapping / Anchor 3.7

• Electrical connections to 25 feet 3.8

• Water connection to 25 feet 3.9

• Sewer Line Installation to 25 feet 4.0

• HVAC installation 5.0

• Skirting 6.0

• Clean and make ready 8.0

• Standard Stairs (rear) 9.1

• Removal of Equipment, Excess Materials and Debris 10.1

• Residential Fire Sprinkler Installation 7.0

• 50 MHU Transportation Mileage included with Basic

Installation 11.0

MHU Front Entrance

Commercial Sites

BASIC INSTALLATION ITEMS GROUP SITES

All MHUs ITEM / REFERENCE

MHU Basic Installation Group Sites

• Strapping / Anchor 3.7

• Electrical connection within the footprint of the MHU 3.8

• Water connection within the footprint of the MHU 3.9

• Sewer Line Installation within the footprint of the MHU 4.0

• HVAC installation 5.0

• Skirting 6.0

• Clean and make ready 8.0

• Standard Stairs (rear) 9.1

• Removal of Equipment, Excess Materials and Debris 10.1

• Residential Fire Sprinkler Installation 7.0

• 50 MHU Transportation Mileage included with Basic

Installation 11.0

MHU Front Entrance

Group Sites

3.4 Permits

The Contractor shall identify and obtain all permits, to include transportation permits, and inspections that are required for MHU installation. The Contractor shall be responsible for obtaining necessary permits associated with placing and installing the unit and utility installation.

The Contractor shall identify the permits required for completing the unit installation. The cost of permits is included in basic installation.

3.5 Site Preparation and Enhancement

A vapor barrier shall be installed to cover the ground under the MHU. The entire area underneath the MHU shall be covered with a 6 mil vapor barrier and any joints shall overlap at least 12 inches and be sealed. If additional crowning material is required the vapor barrier shall be installed after the site is crowned. Movement of debris that prevents the MHU from being installed may be directed by the Contracting Officer (CLIN 41)

3.6 Blocking and Piers for Manufactured Homes

The Contractor shall construct piers consisting of double courses of concrete blocks and shall meet or exceed the requirements of the local entity issuing the permits as well as the manufacturer specifications. The number and location of piers shall be in accordance with the manufacturer’s instructions and The FEMA Haul and Install Guide available upon request. For any conflicts between the FEMA Haul and Install Guide and manufacturers requirements the most stringent requirement shall govern.

A vapor barrier shall be installed to cover the ground under the MHU. The entire area underneath the MHU shall be covered with a 6 mil vapor barrier and any joints should overlap at least 12 inches and be sealed.

Blocking shall be installed at locations specified by the manufacturer.

Minimum requirements for MHUs include:

1. Piers shall consist of courses of double concrete block.

a. Piers will have at a minimum two (2) solid cap blocks on the base and two (2) solid cap blocks at the top of the piers (top course to be laid parallel to the I-beam).

b. Space between the top of the pier’s solid cap block and the bottom of the I-beam frame of the MHU shall not exceed three inches (3”). Up to three inches (3”) of this space may be filled with blocking timber and wedges laid perpendicular to the I-beam, and no more than one inch (1”) of this area shall be shimmed with wedges.

2. Piers consisting of single courses of concrete block will be installed on either side of each exterior door opening and any exterior openings. This includes windows, which are forty eight inches (48”) or wider.

3. Contractor shall provide a base for each pier. The approximate size of the base is twenty-four inches by twenty-four inches (24”x24”) with double blocking. The base will be a State and local approved Acrylonitrile butadiene styrene (ABS) type pier pad, unless otherwise specified by State or local code.

4. Blocking height will be no more than forty-four inches (44”) for manufactured homes, unless otherwise directed by the Contracting Officer.

5. Contractor shall remove all grass roots, loose dirt, rocks and debris at the base of the piers.

After the weight of the unit is transferred to the concrete block 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.

3.7 Strapping and Anchoring for Manufactured Homes

Strapping and anchoring shall be governed by the stricter of the stipulations found in either the manufacturer requirements, or the official instruction of the State or local permitting entity.

Strapping and anchoring shall be installed at locations specified by the manufacturer for the wind zone as established by Housing and Urban Development (HUD) for Manufactured. Requirements for MHU include:

1. Straps shall be 1 ¼” with a thickness of 35/1000” cold rolled galvanized steel, as per Federal Specification QQ-S-781 G for Type 1 Class B, Grade 1 strapping.

2. Anchor straps shall be snug and in a near vertical position. The number and spacing of straps is typically dependent on the frame size for the MHU, the length and height of the piers and the wind zone.

3. Anchors may be driven through asphalt or concrete surfaces as directed by the Contracting Officer. The extra cost above basic setup will be considered under CLIN 40

Tie-downs and strapping shall be inspected and adjusted no earlier than seven days and no later than 14 days after installation.

Note: The Contractor shall only remove the wheel/axle, if the manufacturer installation instruction or regulation requires the removal of the wheel/axle.

3.8 Electric Connections for all MHUs

3.8.1 Direct Wiring of Manufactured Home

Sites with electrical service drop (meter box or other service connection point) already installed, the Contractor shall provide underground service (in compliance with all codes and regulations) from the electrical assembly to the manufactured home interior electrical distribution panel or manufactured home junction box, up to 50 feet. Service entrance cables shall be XLPE USE-2, 600V rated, 3#3/0 and #4 copper in 2” conduit or as required by the local power company and municipal AHJ, and must have a rating of 200 AMPS. Service entrance cables shall be installed in 2” PVC Schedule 40 conduit and shall be buried at a minimum of 18” (conduit type and burial depth shall be used if more conservative as required by the local power company and municipal AHJ). (Note: This includes the sprinkler system pump power and control wiring) The conduit shall be securely attached to the electrical boxes with weather-tite locking hubs and in accordance with accepted methods and standards. Sweeps shall be used at the manufactured home junction box and meter loop assembly. If an electrical service drop (temporary power pole, meter, and main disconnect) is not in place, the Contractor shall provide and install per power company and municipal AHJ for utility company connection

MHs shall be grounded per NFPA 70 Article 250. Note the ground and neutral conductors shall only be bonded in the main utility disconnect and not anywhere within the MHU.

Furnish and install manufactured home electric power pole and meter loop).

The Contractor shall install an overhead electric assembly. The assembly shall be 200 AMP (120/240-volt service) with a weatherproof, rain-tight meter box containing 200 AMP circuit breakers. All components shall be installed in accordance the National Electric Code (NEC). All conduit connections on the meter pole must be watertight. Pole shall have a minimum top diameter of six inches (6”) and meet all code requirements.

3.9 Water Connection Requirements for all MHU types

The Contractor shall install water connections for all types of MHUs Requirements include:

a. Contractor shall provide water runs of up to fifty feet (50’) for private sites, twenty-five feet (25’) for existing commercial mobile home parks and within the MHU footprint for group sites. Contractor shall provide water runs of up to fifty feet (50’) for private sites, twenty-five feet (25’) for existing commercial mobile home parks and within the MHU footprint for group sites.

b. Water line installation is measured from the connection point of the MHU to the water connection source for each MHU.

c. ONLY the horizontal run will be calculated for the actual measurement. Any vertical runs will not be counted as part of the total linear feet of water line installed.

Contractor shall run the water line at an excavation depth not less than twenty-four inches (24”) below the surface of the ground where no code requirements exist. Local code depth requirement shall govern if one exists. A three-quarter inch (3/4”) shut-off valve shall be installed in the water line.

d. Water service line shall be placed in a trench separate from the sewer line and at a distance that is in compliance with state and local codes, or three feet (3’) apart, whichever is greater.

e. Backfill materials shall be free of rocks and other debris and shall include a bed of compacted sand six inches (6”) above and below the water line.

f. A shut-off valve shall be located adjacent to the unit connecting point, and shall be in a convenient location to facilitate shut-off of water to unit.

g. If the MHU is not equipped with a hose bib, the Contractor shall install a hose bib appropriate for the weather conditions.

h. Water lines shall be three-quarter inches (3/4”) galvanized steel; type K or L copper tubing, ASTM B88-74A; or schedule 40 PVC plastic pipe, ASTM D-1785, three-quarter inch (3/4”) CPS 200 psi, or equal, subject to prior approval. A back flow preventer valve shall be properly installed if required.

i. Water connection shall not be connected directly into the damaged dwelling where the utility connections would interfere or prevent the dwelling from being occupied, removed, replaced, or repaired.

j. Contractor shall test the installed service line for leakage, and any leaks shall be repaired at no additional cost.

k. Where local water pressure is in excess of the manufacturer’s recommended maximum psi, the Contractor shall install an approved and appropriate water pressure-reducing (pressure regulator) device to safeguard the unit’s plumbing system.

l. Service lines beneath the MHU shall be installed clear of the ground, made with the minimum number of joints, be of the shortest practical length, and be supported at a maximum of four foot (4’) intervals. See winterization requirements below.

m. Water piping shall be installed in accordance with State and local codes, and the Uniform Plumbing Code.

At sites with an existing water service riser, the Contractor shall make the connection between the connection point of the MHU and the riser. If the water service riser is not in place, the Contractor will make an appropriate tap on the water service line, and install the necessary piping and riser connection to connect the MHU to the service line.

When municipal water tap is required, the Contractor shall perform all necessary excavation and installation to connect the MHU to the water supply, according to State and Local requirements.

The Contractor shall also backfill and compact any holes or trenches created. The installation of the water tap (if required) will be accomplished in conjunction with, and according to the regulations of the Local Water Company. Only if required by local authorities, the trench shall not be backfilled until the water tap has been inspected and approved by the water department. In the event the governing entity has a predetermined fee for water taps, such a fee shall be paid by the Contractor.

3.9.1 Municipal Water Tap

When municipal water tap is required, the Contractor shall perform all necessary excavation and installation to connect the MHU to the water supply, according to State and local requirements. The Contractor shall also backfill any holes or trenches created.

The installation of the water tap (if required) will be accomplished in conjunction with, and according to the regulations of the local water company. Only if required by local regulations, the trench shall not be backfilled until the water tap has been inspected and approved by the water department. The contractor shall request approval from the Contracting Officer prior to performing the work.

4.0 Sewer Line Installation

The Contractor shall install all sewer connections for MHUs. Contractor is responsible for all types of MHUs requirements include:

a. Contractor shall provide water runs of up to fifty feet (50’) for private sites, twenty-five feet (25’) for existing commercial mobile home parks and within the MHU footprint for group sites. Sewer line installation is measured from the connection point of the MHU to the sewer connection source for each MHU.

b. ONLY the horizontal run will be calculated for the actual measurement. Any vertical runs will not be counted as part of the total linear feet of sewer line installed.

2. The Contractor shall run sewer lines at an excavation depth up to forty-eight inches (48”) below the surface.

a. Sewer line shall be placed in a trench separate from the water line and at a distance that is in compliance with state and local codes, or three feet (3’) apart, whichever is greater.

b. Contractor shall work with State and local officials to ensure sewer lines are installed at an appropriate depth.

c. Above grade service lines beneath the MHU shall be installed clear of the ground, made with the minimum number of joints, be of the shortest practical length, and be supported at a maximum of four foot (4’) intervals with steel strapping.

At sites with sewer riser already installed, the Contractor shall make the connection between the connecting point and the riser up to the sewer line. If a sewer riser is not in place, the Contractor shall make an appropriate sewer tap on the sewer collection line and install the necessary piping and riser connection.

A clean-out fitting will be installed inside the skirting of the MHU, in an accessible location, to facilitate snaking-out a clogged line from the connection point, through the riser and into the main or service line. The pipe fitting that attaches the sewer connection to the drain outlet of the manufactured home shall be threaded and screwed or installed with a removable adapter for the drain outlet. The nominal inside diameter of the unit sewer connection shall not be less than three

(3) inches. The slope of the sewer line shall be continuous with one-eighth (1/8) inch per foot slope.

Above ground sewer lines may be directed in some cases. Above ground sewer lines shall be supported at four foot (4’) intervals (maximum) to prevent any deflections and secured. A cleanout shall be installed at turns.

The fitting between the unit sewer line and sewer riser (placed above ground) will comply with all appropriate plumbing, safety, and health codes and requirements. This includes:

1. An approved and appropriate four inch by three inch (4”x3”) adapter (ASTM D1785 Schedule 40). The lower end of the unit sewer line shall extend at least four inches (4”) below the rim of the riser with an air tight connection provided by the use of a rubber ring.

2. Pipe shall be an approved and appropriate rigid PVC sewer pipe utilizing proper primer and cement. Solvent cement joints shall be made in a two-step process with primer conforming to ASTM F 656 and solvent cement conforming to ASTM D 2564.

3. Absolutely no flex-hose allowed.

4. The line shall be of the shortest practical length and include a clean-out “Y” that would allow cleaning and/or clearing of the line from and to the unit as well as from and to the connection or sewer drop point.

When a tap into the municipal sewage system is necessary, the Contractor shall excavate, install the tap, and connect to the sewer line from the unit and backfill, according to local requirements.

The sewer tap shall be made in accordance with local regulations regarding sewer tap installations.

1. The Contractor shall test the sewer line for leakage, and any leaks shall be repaired at no additional cost to the extent the installation or materials were deficient. Contractor is responsible for costs to repair sewer lines that they install. All sewer piping and installation shall be installed in accordance with local codes and the Uniform Plumbing Code. If the MHU has multiple sewer drop points, they will be interconnected to a single unit drop point. When a tap into the municipal sewage system is necessary, the Contractor shall excavate, install the tap, and connect to the sewer line from the unit and backfill, according to local requirements. The sewer tap shall be made in accordance with local regulations regarding sewer tap installations The contractor shall request approval from the Contracting Officer prior to performing a municipal sewer tap

5.0 Install and Test HVAC

The Contractor shall install the HVAC system provided with the MHU using properly qualified personnel and/or personnel who are licensed under State or local codes, as applicable. FEMA MHU’s come with the entire HVAC system attached to the MHU. Installation of all HVAC components, including any external compressor units, shall be in compliance with the manufacturer’s instructions. Additional requirements for all types of MHUs

1. Contractor shall obtain appropriate permits and meet all local codes and ordinances pertaining to the installation of the Heating, Ventilation, and Air Conditioning (HVAC) unit.

2. All components shall be installed in accordance with State and local codes, as well as the

NEC.

Prior to reporting the unit as RFO and requesting a Government acceptance inspection the Contractor shall operate the HVAC unit in both the heating and cooling modes for at least thirty

(30) continuous minutes in each mode to ensure that they are fully operable to ensure proper function and reliability. HVAC unit installation shall be considered part of the basic unit installation.

6.0 Skirting

The Contractor shall furnish and install skirting for all MHUs. Skirting shall be provided and installed in accordance with Federal, State and Local codes/ordinances to meet proper winterization-protection requirements. The Contractor shall furnish and install vinyl insulated skirting on the entire perimeter of manufactured home in accordance with manufacturer’s recommendations and normal standards of industry. The material shall have at least an acceptable R-value as specified by local codes/ordinances and/or practices. The space must be ventilated properly (approximately 1/1500 of the under-floor area) and have a top rail to conceal top fasteners. The installation of operable louvers shall not be permitted. An access panel or equivalent shall be provided in proximity to the manufactured home water inlet location. The skirting shall be securely fastened to the manufactured home and ground using accepted fastening methods. (Nails will not be accepted). The contractor shall ensure that the connections to the Residential Fire Sprinkler System’s Tank and Pump System pass through the skirting so that the connections are not cut or damaged by the skirting.

7.0 Residential Fire Sprinkler Installation

During the installation of an MHU whether at a private site, commercial park (existing or expanded pads) or a group site, the Contractor shall install and test the Residential Fire Sprinkler System.

The contractor shall obtain from the Government a Tank and Pump kit to install on all Residential Fire Sprinkler System equipped units and install. Contractor shall test the system as required by the AHJ and NFPA 13D, and submit documentation of testing for approval. All sprinkler system valves that are accessible to occupants or the public are equipped with locks.

Locks associated with the sprinkler system in a MHU are keyed alike. Components of the residential sprinkler system that are behind a door have a single master key for the locks in all MHUs. Access through keyed doors is provided with a single master key. The master key for access to the residential sprinkler equipment compartment meets the same requirement as the water heater compartment door. Keys are labeled and provided to the installation and maintenance contractor.

The contractor shall ensure that that all hoses and cables are placed under the MHU and are not impinged in any way by the MHU blocking, strapping or other material used as part of the MHU installation.

8.0 Clean and Make Unit Ready for Occupancy

Upon completion of unit installation, the Contractor shall assemble all furniture and clean the unit to include dusting or wiping down all flat surfaces of the counters, cabinets (interior and exterior) and furniture; sweeping and/or mopping floors as is needed to ensure that the floors are clean and dirt free; cleaning all bathroom fixtures; clean windows (interior and exterior) so that they are dirt and streak free; all appliances, cabinets, shelves, kitchen, and bathrooms. All appliances and components associated with the unit shall be tested, to include but not limited to plumbing, including hot and cold water (ensure that the hot water tank is filled with water prior to switching circuit on for the hot water tank)

9.0 Standard Stairs, Platform Steps, and Ramps

Stairs, platform steps and ramps are to provide access/egress to the MHU. All stairs, platform steps and ramps shall have appropriate railings. In addition the stairs, platform steps and ramps shall have a platform at the access/egress door to the housing unit that is five (5’) feet by five (5’) feet.

Standard Stairs, Platform Steps and Ramps shall be installed in such a way that the installation and use does not damage or impinge of the Residential Fire Sprinkler System’s Tank and Pump System connections.

9.1 Standard Stairs

The Contractor shall install standard stairs at each rear entrance to the MHU and are included as part of the basic temporary installation. All standard stairs shall be constructed so that they meet the applicable state and local code. If no local code exists, the Contractor shall notify the COR in writing and use the most recent version of the International Building Code (IBC) as of the date the work order is executed. The following specifications apply to all standard stairs:

1. All standard stairs shall be built to require no maintenance during the typical span of an MHU installation (approximately two (2) years unless they are impacted by a distressing event (e.g., standard stairs are hit by a car). All wood material shall be exterior grade lumber or treated construction grade lumber.

2. Standard stairs shall have a stable, anchored foundation and shall be level in both directions.

3. All standard stairs shall be properly strapped and anchored (Refer to Section C.4.3.4).

4. Alternate materials for step construction, approved by State or local code enforcement, may be substituted with the COR’s approval.

a. Contractor is responsible for providing approval from the State of local approval authority to use substitute material.

b. Approval does not waive any safety requirements. If the standard stairs present a safety hazard, the Contractor shall build standard stairs and platforms appropriately as determined by the COR.

5. Standard steps include:

a. Decking screws shall be used instead of nails or drywall screws.

b. No less than a ten inch (10”) tread depth.

c. Step width shall be forty-eight inches (48”).

d. Stair risers with a minimum of six inches (6”) and a maximum of seven and one-half inches (7½”).

e. Top platform shall be sixty inches by sixty inches (60”x60”) framed with two inch by six inch (2”x6”) treated lumber, with joist spacing of sixteen inches (16”) on center.

f. The platform shall be constructed so the finished surface will be a minimum of six inches (6”) and a maximum of seven and one-half inches (7½”) below the entry door threshold.

g. Top surface of all standard stairs and platform shall be painted with a skid resistant paint material. Stick on adhesives and sand added to paint are NOT permissible.

h. Standard stairs shall be constructed so that water will NOT accumulate on the walking surface.

i. All stairs shall have two (2) handrails and shall include vertical balusters or pickets spaced in such a way that a four inch (4”) diameter sphere may not pass through them.

This includes all stairs unless specifically prohibited by Federal, state, and local codes and regulations.

1. Handrails shall be painted with a minimum of one coat of white exterior grade paint.

2. Each set of stairs shall have two (2) grab rails.

3. Grab rails shall be between one and one-quarter inch (1¼”) or thirty two millimeters (32mm) and one and one-half inch (1½”) or thirty-eight millimeters (38mm), or the shape shall provide an equivalent gripping surface.

4. If grab rails are mounted adjacent to a wall, the space between the wall and the grab rail shall be one and one-half inch (1½”) or thirty-eight millimeters (38 mm).

j. Stairs shall be constructed of treated outdoor building material. One and one-quarter inch (1¼”) decking material shall be used for all standard stairs and platform surfaces, and two inch (2”) treated material is required for support runners.

k. Installation of stairs shall ensure that the structure does not block or interfere with any vents or other parts of the MHU (e.g., the heat vent on travel trailers).

l. Standard stairs shall be set up to the latch side of the door or center unless approved in advance by the COR. That is, the door, when fully opened, shall not obstruct the stairs.

9.2 Platform Stairs

Platform stairs proivde a shorter rise and longer run than a standard stairs. They are designed to allow someone how has trouble with movement (e.g., has a walker or uses cruches) with easier access to an MHU.

The Contractor may be tasked to install platform steps as an alternative to standard stairs.

All platform stairs shall be constructed so that they meet the applicable state and local code.

If no state or local code exists, the Contractor shall notify the COR in writing and use the most recent version of the IBC as of the date the work order is executed. The following specifications apply to all platform steps:

1. All platform steps shall be built to require no maintenance unless they are impacted by a distressing event. All wood material shall be exterior grade lumber or treated construction grade lumber.

2. Platform steps shall have a stable, anchored foundation and shall be level in both directions.

3. Platforms shall be anchored and strapped with a minimum of one anchor and strap.

4. Platform stairs shall be properly strapped and anchored (Refer to Section C.4.3.4).

5. Alternate materials for step construction approved by State or local code enforcement may be substituted with the COR’s approval.

a. Contractor is responsible for providing supporting documentation of the State or local approval of substitute material.

b. Approval does not waive any safety requirements.

Platform Steps shall include:

1. A thirty-six inch (36”) tread depth.

2. A forty-eight inch (48”) tread width.

3. A maximum rise of six inches (6”).

4. Sideboards are required along the outer edges of the steps at a four inch (4”) height.

5. Top platform shall be sixty inches by sixty inches (60”x60”) framed with two inch by six inch (2”x6”) treated lumber, with joist spacing of sixteen inches (16”) on center.

The platform shall be constructed so the finished surface will be a maximum of six inches (6”) below the entry door threshold.

6. All stairs shall have two (2) handrails and shall include vertical balusters or pickets spaced in such a way that a four inch (4”) diameter sphere may not pass through them.

This includes stairs less than thirty inches (30”) in height whether or not required by applicable codes unless specifically prohibited by Federal, State, and local codes and regulations. Handrails shall be painted with a minimum of one coat of white exterior grade paint

7. Each set of stairs shall have two (2) grab rails.

a. Grab rails shall be between one and one-quarter inch (1¼”) or thirty two millimeters (32mm) and one and one-half inch (1½”) or thirty-eight millimeters (38mm), or the shape shall provide an equivalent gripping surface.

b. If grab rails are mounted adjacent to a wall, the space between the wall and the grab rail shall be one and one-half inch (1½”) or thirty-eight millimeters (38 mm).

8. Platform stairs shall be constructed of treated outdoor building material. One and one-quarter inch (1¼”) decking material shall be used for all steps and platform surfaces, and two inch (2”) treated material is required for support runners.

9. All installations of stairs shall ensure that the structure does not block or interfere with any vents or other parts of the MHU (e.g., the heat vent on travel trailers).

10. Top surface of all standard stairs and platform shall be painted with a skid resistant paint material. Stick on adhesives and sand added to paint are NOT permissible.

11. Platform stairs shall be constructed so that water will NOT accumulate on the walking surface.

12. Platform stairs shall have a riser/kickplate in compliance with the International Building Code (IBC).

13. Platform stairs shall be set to the latch of the door or center.

9.3 Uniform Federal Accessability Standards (UFAS) for Ramp Construction

UFAS ramps are designed to provide ease of access to an MHU for an occupant who needs a wheeled mobility device (e.g., wheel chair or scooter).

1. The Contractor shall ensure that ramps are built and installed in accordance with the current UFAS requirement, at the time of work order execution, unless UFAS conflicts with State or local regulations in which case the more stringent regulations are applicable.

2. The Contractor shall install a wooden ramp with a platform, level with the entry. The platform provides an area that is flush with the entry and allows the occupant to easily access or egress the MHU. All wood material shall be exterior grade lumber or treated construction grade lumber.

3. The overall length of the ramp shall be dependent on the height above the grade of the unit door sill and the distance to a suitable, firm surface for the approach to the ramp. To ensure consistent measurement of ramps for invoicing and authorization purposes the Contractor shall measure the ramp starting where the ramp slopes away from the upper platform which provides access to the MHU.

4. The upper platform shall not be included in the measurment of the ramp. If the ramp has one or more switchback platforms then the Contractor shall measure the switchback along its longest length of the platform.

5. The UFAS required transition (access pad) at the bottom of the ramp is not included in the ramp measurement. Suitable surface materials are asphalt, concrete, or engineered boardwalks. Additional details and guidance on measuring a ramp are provided in Section J: Attachment J.26, UFAS Ramp Construction.

6. The ramp pitch shall be one to twelve (1:12) maximum, which represents one inch (1”) of height maximum for each twelve inches (12”) in length and shall have landings at the top, bottom, and every thirty feet (30’) in length. Platforms shall be sixty inch by sixty inch (60”x60”) square.

7. Ramp surfaces shall be firm, stable, and slip resistant. The ramp shall be firmly supported on grade, with mud seals added where necessitated by soil conditions. The ramp and the platform shall have a non-skid surface using materials that are approved by industry. Note:

Sand added to paint for traction is unacceptable.

8. The Contractor may supply modular aluminum ramps that are compliant with UFAS in lieu of wood ramps. These ramps shall be acceptable by State and local authorities, shall comply with the foregoing requirements, and shall be approved by the COR.

9.4 Strapping and Anchoring of All Stairs and Ramps

Strapping and anchoring for all steps, stairs and ramps shall be governed by the stricter of the stipulations found in either the manufacturer’s requirement, or the official instruction of the State or local permitting entity. All anchors shall be placed, driven, or augured so that the individual anchor will withstand a withdrawal pull with no more than two inches (2”) of vertical displacements. The strap shall be 1¼” x 35/1000” thick cold rolled galvanized steel, as per Federal Specification QQ-S-781 G for Type 1 Class B, Grade 1 strapping. The anchor straps shall be snug and in a near vertical position.

10.0 Miscellaneous

10.1 Removal of Equipment, Excess Materials and Debris

The Contractor shall remove all equipment, excess materials brought to and debris created at the site, used to setup the MHU or created as a result of the installation. The cost shall be included under basic installation.

10.2 Heavy Equipment to Position on Site

The Contractor shall furnish appropriate equipment that may be needed to place an MHU or other prefabricated unit on a designated site. The COR and/or FEMA Project Monitor or designee shall pre-approve use of the heavy equipment.

11.0 Contract Line Items (CLINs)

11.1 Basic Setup 1. Individual Sites (CLINs 001-007)

Basic setup includes haul from the Sherwood Forest staging area to the site address on the work order issued by the Contracting Officer. Haul distance is no more than 50 miles.

Locate MHU on the site, block, strap and level in accordance with the contract specifications. Install electrical, sewer and water connections underground within 50 feet of the MHU. Build install and strap down rear steps in accordance with the contract specifications. Install skirting at the base and inspect and retighten tie downs between 7 to 10 days after installation. Longer than 50 mile distance haul is taken into consideration on an additional CLIN.

11.2 Basic Setup 2. Individual Sites with Sewer line run on top of the ground (CLINs 008-014)

Locate MHU on the site, block, strap and level in accordance with the contract specifications. Install electrical and water connections within 50 feet of the MHU underground. Sewer, 4 inch schedule 40 PVC, line is to be run on top of the ground, supported with blocking and strapped to secure. Build install and strap down rear steps in accordance with the contract specifications. Install skirting at the base and inspect and retighten tie downs between 7 to 10 days after installation.