**DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT STRUCTURAL ENGINEERING**

## Housing - Federal Housing Commissioner BULLETIN NO. 

###  

#  TO: DIRECTORS, SINGLE FAMILY HOCs ISSUE DATE 

#  DIRECTORS, MULTIFAMILY HUBs

#  

#### REVIEW DATE

#  

##### 

##### SUBJECT: 1. Item Description 

2.  **Name and address**

> **of Manufacturer**
>
> > This Structural Engineering Bulletin (SEB) should be filed with
> > other SEBs and related Bulletins on materials or products as
> > required by prescribed procedures.
>
> 1\. General:

This Bulletin sets forth specific requirements under the Technical
Suitability of Products Program for determining the eligibility of
housing to be constructed under HUD mortgage insurance, or other HUD
housing programs.

> 2\. Scope:
>
> This Bulletin applies only to the structural features of this method
> of construction. Final determination of eligibility is made by the
> appropriate HUD Field Office. Other factors considered by the Field
> Office will be valuation, location, architectural planning and appeal,
> mechanical equipment, thermal characteristics, and market acceptance.
> Consideration is also necessary to determine whether a specific
> property will qualify under the specific HUD program, when constructed
> according to the method outlined in this Bulletin, and where the
> structure is to be located.

-2-

> In geographical areas subject to hurricanes, earthquakes, or other
> severe conditions affecting dwelling structures, the HUD Field Office
> shall require additional safeguards in proposed designs, when
> necessary.
>
> 3\. Minimum Property Standards (MPS):
>
> Compliance with HUD MPS will be determined by the HUD Office on the
> same basis as submissions involving conventional construction, except
> for the special features described in this Bulletin.
>
> 4\. Inspection:
>
> Field compliance inspections covering conventional items of
> construction and any special features covered in this Bulletin shall
> be made in accordance with prescribed procedures.
>
> The appropriate HUD Office shall furnish a copy of a HUD field
> inspection report to Headquarters, FHA Standards, Office of
> Manufactured Programs, when there is:
>
> a\. Evidence of noncompliance with any portion of the system of
> construction described in this Bulletin.
>
> b\. Faulty shop fabrication, including significant surface defects.
>
> c\. Damage to shop fabricated items or materials due to improper
> transportation, storage, handling, or assembly.
>
> d\. Unsatisfactory field workmanship or performance of the product or
> system.
>
> e\. Any significant degradation or deterioration of the product or
> evidence of lack of durability or performance.
>
> Periodic plant inspections will be made by HUD designated
> representatives or State Agency personnel in accordance with their
> prescribed procedures. Factory inspection reports shall be submitted
> to HUD Headquarters, upon request.
>
> 5\. Certification:
>
> The manufacturer named in this Bulletin shall furnish the builder with
> a written certification stating that the product has been manufactured
> in compliance with the HUD Minimum Property Standards (MPS), except as
> modified by this Bulletin. The builder shall endorse the certification
> with a statement that the product has been erected in compliance with
> HUD MPS, except as modified by this Bulletin, and that the
> manufacturer\'s certification does not relieve the builder, in any
> way, of responsibility under the terms of the Builder\'s Warranty
> required by the National Housing Act, or under any provisions
> applicable to any other housing program. This certification shall be
> furnished to the HUD Office upon completion of the property.
>
> -3-
>
> [OUTLINE DESCRIPTION, CATEGORY II CONSTRUCTION]{.underline}
>
> [GENERAL]{.underline}:
>
> Completely shop fabricated field erected, building components for
> walls and roofs of one- and two-story dwelling units, are furnished in
> this method of construction. The components are transported to the
> building site, where they are erected and assembled on conventional
> foundations.
>
> All materials and methods of installation shall be in accordance with
> HUD Minimum Property Standards, Use of Materials Bulletins (UM) and
> Materials Releases (MR), except as may be specifically noted herein.
> Plumbing, heating and electrical systems are shop installed and field
> connected.
>
> This Bulletin is based on a structural review of the shop fabricated
> components of the one- and two-story model of ICS 3-D Panel Works,
> (The Manufacturer), but may be considered applicable to all
> structurally similar units of this company. Foundation design and
> nonstructural items (such as architectural, plumbing, heating and
> electrical features) are not covered by this Bulletin.
>
> [SPECIFICATIONS]{.underline}:
>
> Form HUD-92005, \"Description of Materials\" specifying only the
> structurally related items (Nos. 1 to 12, 14, 26 and 27), as
> originally submitted for technical suitability determination,
> describes the materials that shall be used in construction of housing
> units under this system of construction. Form HUD-92005, furnished
> with each application for use under HUD housing programs, shall
> include as a minimum the same structural materials.
>
> [DRAWINGS]{.underline}:
>
> The following drawings by ICS 3-D Panel Works, Inc., shall be
> considered an integral part of this Bulletin:
>
> [One-Story]{.underline}
>
> [Drawing No.]{.underline} [Date]{.underline} [Description]{.underline}
>
> 1 9/4/91 Single Story Model
>
> 2 9/4/91 Foundation Plan and Details
>
> 3 9/20/93 Cross-Section and Details
>
> 4 9/4/91 Floor Plan and Roof Framing
>
> 5 9/4/91 Elevations
>
> A- 1 12/19/91 Foundation Plan
>
> A- 2 12/19/91 Foundation Details
>
> A- 3 12/19/91 Floor Plan
>
> A- 4 12/19/91 Front Elevation
>
> A- 5 12/19/91 Rear Elevation
>
> -4-
>
> [Drawing No.]{.underline} [Date]{.underline} [Description]{.underline}
>
> A- 6 12/19/91 Right Elevation
>
> A- 7 12/19/91 Left Elevation
>
> A- 8 12/19/91 Wall Section
>
> A- 8A 12/19/91 Wall Section
>
> A- 9 12/19/91 Interior Details
>
> A-10 12/19/91 Details
>
> [Two-Story]{.underline}
>
> A- 1 12/19/91 Foundation Plan
>
> A- 2 12/19/91 Foundation Details
>
> A- 3 12/19/91 Floor Plan
>
> A- 4 12/19/91 Front Elevation
>
> A- 5 12/19/91 Rear Elevation
>
> A- 6 12/19/91 Right Elevation
>
> A- 7 12/19/91 Left Elevation
>
> A- 8 12/19/91 Wall Section
>
> A- 9 12/19/91 Interior Details
>
> A-10 12/19/91 Details
>
> The Builder shall submit construction drawings to the HUD Office with
> each application under HUD housing programs, which shall include the
> same or similar structural features as shown on the drawings listed
> above. Copies of these listed drawings shall also be furnished to the
> HUD Office by the Builder upon request.
>
> [DESIGN AND CONSTRUCTION REQUIREMENTS]{.underline}:
>
> [Design Loads]{.underline}: The method described in this Bulletin is
> based on maximum design loads of 25 psf for snow, Seismic Zone 3, and
> a Basic Wind Speed of 80 mph and Exposure C (American Society of Civil
> Engineers (ASCE) Standard 7-88). The Builder shall submit structural
> calculations to the local HUD Office if housing units are to be
> located in geographical areas where these conditions are exceeded.
>
> [Design Requirements]{.underline}:
>
> Portland Cement Plaster: f\'c = 2500 psi
>
> Portland Cement type II
>
> conforming to ASTM C 150
>
> Steel Wire Reinforcement: W1.7-9/sq. ft. for diagonal
>
> (diagonal cross wires and \"truss\" wire conforming to
>
> welded wire fabric, wwf) ASTM A-82 f~y~ = 56000 psi
>
> 2x2 W1.1xW1.1 WWF conforming
>
> to ASTM A-185 f~y~ = 56000 psi.
>
> -5-
>
> Additional Steel Reinforcement: ASTM A-82 f~y~ = 60000 psi
>
> Polystyrene Foam: Minimum density of 0.9 pcf.
>
> Aggregate: Natural sand complying with ASTM C-35.
>
> [Fire Resistance Requirements]{.underline}:
>
> The minimum thickness of Portland Cement Plaster facing on each side
> of the panel shall be 1 inch.
>
> Foam plastics shall have a maximum flame spread rating of 25 and a
> maximum smoke-developed rating of 450 when tested in accordance with
> ASTM E-84. The interior of the building shall be separated from the
> foam plastic by an approved thermal barrier of fire-resistive material
> having a finish rating of 15 minutes when tested in accordance with
> ASTM E-119.
>
> [Framing of Loadbearing Walls]{.underline}: Wood-to-wood connections
> shall be provided between bearing walls and roof/ceiling or floor
> construction. Floor covering, including carpeting and vinyl tile,
> shall not be continued under loadbearing walls.
>
> [Roof Construction]{.underline}: Trussed rafters shall be designed and
> constructed in accordance with ANSI/TPI 1-1995 Standard (American
> National Standards Institute and Truss Plate Institute), \"Design
> Specification for Metal Plate Connected Wood Construction.\"
>
> [MANUFACTURING PLANT]{.underline}:
>
> Housing units covered under this Bulletin will be produced in the
> following plant:
>
> ICS 3-D Panel Works, Inc.
>
> 2610 Sidney Lanier Drive
>
> Brunswick, GA 31525
>
> 912-264-3772
>
> The Atlanta HUD Office or HUD designated representatives will inspect
> this plant in accordance with prescribed procedures.
>
> [QUALITY CONTROL]{.underline}:
>
> The HUD designated representatives or State Agency (in Category III
> States) personnel, in whose jurisdiction the manufacturing plant is
> located, reviews and approves plant fabrication procedures and quality
> control program to ensure compliance with HUD approved plans and
> specifications. The quality control program shall include field
> erection or supervision by ICS 3-D Panel Works Construction Systems.
>
> -6-
>
> [RECORD OF PROPERTIES]{.underline}:
>
> The manufacturer shall provide a list of the first ten properties in
> which the component or system described in this Bulletin is used. The
> list shall include the complete address, or description of location,
> and approximate date of installation or erection. Failure of the
> manufacturer to provide HUD with the above information may result in
> cancellation of this Bulletin.
>
> [NOTICE OF CHANGES]{.underline}:
>
> The manufacturer shall inform HUD in advance of changes in production
> facilities, transportation, field erection procedures, design, of
> materials used in this product. Further, the manufacturer must inform
> HUD of any revision to corporate structure, change of address or
> change in name or affiliation of the prime manufacturer. Failure of
> the manufacturer to notify HUD of any of the above changes may result
> in cancellation of this Bulletin.
>
> [EVALUATION]{.underline}:
>
> This SEB shall be valid for a period of three years from the date of
> initial issuance or most recent renewal or revision, whichever is
> later. The holder of this SEB shall apply for a renewal or revision 90
> days prior to the Review Date printed on this SEB. Submittals for
> renewal or revision shall be sent to:
>
> U. S. Department of Housing and Urban Development
>
> FHA Standards, Office of Manufactured Housing Programs
>
> 451 7^th^ Street, SW, Room 9168
>
> Washington, DC 20410-8000
>
> Appropriate User Fee shall be sent to:
>
> Department of Housing and Urban Development
>
> Miscellaneous Income -- Technical Suitability of Products Fees
>
> Bank of America
>
> P. O. Box 198762
>
> Atlanta, GA 30384-8762
>
> The holder of this SEB may apply for revision at any time prior to the
> Review Date. Minor revisions may be in the form of a supplement.
>
> If the Department determines that a proposed renewal or supplement
> constitutes a revision, the appropriate User Fee for a revision will
> need to be submitted in accordance with Code of Federal Regulations 24
> CFR 200.934, \"User Fee System for the Technical Suitability of
> Products Program,\" and current User Fee Schedule.
>
> [CANCELLATION]{.underline}:
>
> Failure to apply for a renewal or revision shall constitute a basis
> for cancellation of the SEB. HUD will notify the manufacturer that the
> SEB may be canceled when:
>
> -7-
>
> 1\. conditions under which the document was issued have changed so as
> to affect production of, or to compromise the integrity of the
> accepted material, product, or system,
>
> 2\. the manufacturer has changed its organizational form without
> notifying HUD, or
>
> 3\. the manufacturer has not complied with responsibilities it assumed
> as a condition
>
> of HUD\'s acceptance.
>
> However, before cancellation, HUD will give the manufacturer a written
> notice of the specific reasons for cancellation, and the opportunity
> to present views on why the SEB should not be canceled. No refund of
> fees will be made on a canceled document.
>
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>
> This Structural Engineering Bulletin is issued solely for the
> captioned firm and is not transferable to any person or successor
> entity.
>
> \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*