20230901 Addendum 01 LHB.pdf

MnANG Construct DOMOPS Storage LHB Project No. 170859 FMKM169006

Issued for BID 05/10/2023

METAL ROOF PANELS

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Addendum 01

SECTION 07 4113

METAL ROOF PANELS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Architectural roofing system of preformed steel panels and accessories

1.02 RELATED REQUIREMENTS

A. Section 07 2100 - Thermal Insulation: Rigid roof insulation.

B. Section 07 9200 - Joint Sealants: Sealing joints between metal roof panel system and adjacent construction.

1.03 REFERENCE STANDARDS

A. AAMA 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix); 2017a.

B. ASCE 7 - Minimum Design Loads for Buildings and Other Structures; 2010, with 2013 Supplements and Errata.

C. ASTM A463/A463M - Standard Specification for Steel Sheet, Aluminum-Coated, by the Hot-Dip Process; 2015.

D. ASTM A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process; 2018.

E. ASTM A1011/A1011M - Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength; 2018a.

F. ASTM B209 - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate; 2014.

G. ASTM B209M - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

(Metric); 2014.

H. ASTM C1363 - Standard Test Method for Thermal Performance of Building Materials and

Envelope Assemblies by Means of a Hot Box Apparatus; 2011.

I. ASTM D1970/D1970M - Standard Specification for Self-Adhering Polymer Modified Bituminous

Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection; 2018.

J. ASTM D4397 - Standard Specification for Polyethylene Sheeting for Construction, Industrial, and Agricultural Applications; 2016.

K. ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building Materials;

2018b.

L. ASTM E96/E96M - Standard Test Methods for Water Vapor Transmission of Materials; 2016.

M. ASTM E1592 - Standard Test Method for Structural Performance of Sheet Metal Roof and

Siding Systems by Uniform Static Air Pressure Difference; 2005 (Reapproved 2017).

N. ASTM E1646 - Standard Test Method for Water Penetration of Exterior Metal Roof Panel

Systems by Uniform Static Air Pressure Difference; 1995 (Reapproved 2018).

O. UL 580 - Standard for Tests for Uplift Resistance of Roof Assemblies; Current Edition, Including

All Revisions.

1.04 SUBMITTALS

A. See Section 01 3000 - Administrative Requirements, for submittal procedures.

B. Product Data: Manufacturer's data sheets on each product to be used, including:

1. Storage and handling requirements and recommendations.

2. Installation methods.

3. Specimen warranty.

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Addendum 01

C. Shop Drawings: Include layouts of roof panels, details of edge and penetration conditions, spacing and type of connections, flashings, underlayments, and special conditions.

1. Show work to be field-fabricated or field-assembled.

D. Selection Samples: submit color chips representing manufacturer's full range of available colors and patterns.

E. Test Reports: Indicate compliance of metal roofing system to specified requirements.

F. Warranty: Submit specified manufacturer's warranty and ensure that forms have been completed in Government's name and are registered with manufacturer.

1.05 QUALITY ASSURANCE

A. Manufacturer Qualifications: Company specializing in manufacturing products specified in this section, with not less than three years of documented experience.

B. Installer Qualifications: Company specializing in performing work of the type specified and with at least three years of documented experience.

1.06 DELIVERY, STORAGE, AND HANDLING

A. Store roofing panels on project site as recommended by manufacturer to minimize damage to panels prior to installation.

1.07 WARRANTY

A. See Section 01 7800 - Closeout Submittals, for additional warranty requirements.

B. Finish Warranty: Provide manufacturer's special warranty covering failure of factory-applied exterior finish on metal roof panels and agreeing to repair or replace panels that show evidence of finish degradation, including significant fading, chalking, cracking, or peeling within specified warranty period of 20 years from Date of Substantial Completion.

C. Waterproofing Warranty: Provide manufacturer's warranty for weathertightness of roofing system, including agreement to repair or replace roofing that fails to keep out water within specified warranty period of 20 years from Date of Substantial Completion.

PART 2 PRODUCTS

2.01 PERFORMANCE REQUIREMENTS

A. Metal Roof Panels: Provide complete roofing assemblies, including roof panels, clips, fasteners, connectors, and miscellaneous accessories, tested for compliance with the following minimum standards:

1. Structural Design Criteria: Provide panel assemblies designed to safely support design loads at support spacing indicated, with deflection not to exceed L/180 of span length(L) when tested in accordance with ASTM E1592.

2. Overall: Complete weathertight system tested and approved in accordance with ASTM E1592.

3. Wind Uplift: Class 90 wind uplift resistance of UL 580.

4. Thermal Movement: Design system to accommodate without deformation anticipated thermal movement over ambient temperature range of 100 degrees F.

5. Thermal Resistance: overall roof sytem R-value of 36.

2.02 ROOFING SYSTEM DESCRIPTION:

A. Standing Seam metal roof panels and other components together forming a watergight assembly.

B. Design loads: refer to Structural Drawings C. System Components:

1. Metal Roofing panels and trim

2. Underlayment

3. Insulation cover board

4. Roof insulation

5. Vapor retarder over steel deck http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592

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Addendum 01

2.03 ARCHITECTURAL METAL ROOF PANELS

A. Architectural Metal Roofing: Provide complete engineered system complying with specified requirements and capable of remaining weathertight while withstanding anticipated movement of substrate and thermally induced movement of roofing system.

B. Metal Panels: Factory-formed panels with factory-applied finish.

1. Steel Panels:

a. Zinc-coated steel complying with ASTM A653/A653M; minimum G60 galvanizing.

b. Steel Thickness: Minimum 24 gage (0.024 inch).

2. Profile: Standing seam, with minimum 1.5 inch seam height; concealed clip attachment to substrate self-locking with factory applied integral seam sealant in leg of panel

3. Texture: Smooth.

4. Length: Maximum possible length to minimize lapped joints. Where lapped joints are unavoidable, space laps so that each sheet spans over three or more supports.

5. Width: Maximum panel coverage of 24 inches. Minimum 12 inches.

2.04 SOFFIT PANELS

A. Factory formed, interlocking, vented flush panel for soffit applications.

B. Same material and finish as roof panels.

C. Panel widths: 12" D. Finish: smooth

2.05 ATTACHMENT SYSTEM

A. Concealed Clip attachement: Provide manufacturer's standard stainless steel or nylon-coated aluminum concealed anchor clips designed for specific roofing system and engineered to meet performance requirements, including anticipated thermal movement.

2.06 FABRICATION

A. Panels: Provide factory fabricated panels and accessory items, using manufacturer's standard processes as required to achieve specified appearance and performance requirements.

B. Joints: Provide captive gaskets, sealants, or separator strips at panel joints to ensure weathertight seals, eliminate metal-to-metal contact, and minimize noise from panel movements.

2.07 FINISHES

A. Fluoropolymer Coil Coating System: Manufacturer's standard multi-coat aluminum coil coating system complying with AAMA 2605, including at least 70 percent polyvinylidene fluoride (PVDF) resin, and at least 80 percent of coil coated aluminum surfaces having minimum total dry film thickness (DFT) of 0.9 mil, 0.0009 inch; color and gloss as selected from manufacturer’s standards.

2.08 ACCESSORIES

A. Miscellaneous Sheet Metal Items: Provide flashings and trim of the same material, thickness, and finish as used for the roofing panels. Items completely concealed after installation may optionally be made of stainless steel.

B. Rib and Ridge Closures: Provide prefabricated, close-fitting components of steel with corrosion resistant finish or combination steel and closed-cell foam.

C. Sealants:

1. Exposed Sealant: Elastomeric; silicone, polyurethane, or silyl-terminated polyether/polyurethane.

2. Concealed Sealant: Non-curing butyl sealant or tape sealant.

3. Seam Sealant: Factory-applied, non-skinning, non-drying type.

D. Thermal Insulation: as specified in Section 07 2100 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E1592 CIPoiri Cloud

Issued for BID 05/10/2023

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Addendum 01

E. Cover Board: High Density Polyisocyanurate - non-combustible, water resistante, high density closed cell polyisocyanurate core with coated glas mat facers.

1. Board size: 48 inches by 96 inches

2. Thickness: 1/2"

3. Thermal Value: R- value 2.5 when tested in accordance with ASTM C518 and ASTM

C177.

4. Surface Absorption: 3 percent max

5. Compressive Strength: 120 psi, when tested in accordance with ASTM D1621.

F. Underlayment: Self-adhering rubber-modified asphalt sheet complying with ASTM D1970/D1970M; 40 mil total thickness; with strippable release film and woven polypropylene sheet top surface.

1. Self Sealability: Passing nail sealability test specified in ASTM D1970/D1970M.

G. Vapor Retarder Sheet: Polyethylene sheeting complying with ASTM D4397, clear colored.

1. Thickness: 6 mil, 0.006 inch, nominal.

2. Water Vapor Permeance: 0.13 perm, maximum, when tested in accordance with ASTM

E96/E96M.

3. Seam and Perimeter Tape: Polyethylene self-adhering type, 2 inches wide; compatible with sheet material.

PART 3 EXECUTION

3.01 EXAMINATION

A. Do not begin installation of preformed metal roof panels until substrates have been properly prepared.

B. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.02 PREPARATION

A. Coordinate roofing work with provisions for roof drainage, flashing, trim, penetrations, and other adjoining work to assure that the completed roof will be free of leaks.

B. Separate dissimilar metals by applying a bituminous coating, self-adhering rubberized asphalt sheet, or other permanent method approved by roof panel manufacturer.

C. Where metal will be in contact with wood or other absorbent material subject to wetting, seal joints with sealing compound and apply one coat of heavy-bodied bituminous paint.

3.03 INSTALLATION

A. Overall: Install roofing system in accordance with approved shop drawings and panel manufacturer's instructions and recommendations, as applicable to specific project conditions.

Anchor all components of roofing system securely in place while allowing for thermal and structural movement.

1. Install roofing system with concealed clips and fasteners, except as otherwise recommended by manufacturer for specific circumstances.

2. Minimize field cutting of panels. Where field cutting is absolutely required, use methods that will not distort panel profiles. Use of torches for field cutting is absolutely prohibited.

B. Accessories: Install all components required for a complete roofing assembly, including flashings, trim, closure strips, caps, equipment curbs, ridge closures, and similar roof accessory items.

C. Roof Panels: Install panels in strict accordance with manufacturer's instructions, minimizing transverse joints except at junction with penetrations.

3.04 CLEANING

A. Clean exposed sheet metal work at completion of installation. Remove grease and oil films, excess joint sealer, handling marks, and debris from installation, leaving the work clean and unmarked, free from dents, creases, waves, scratch marks, or other damage to the finish.

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Addendum 01

3.05 PROTECTION

A. Do not permit storage of materials or roof traffic on installed roof panels. Provide temporary walkways or planks as necessary to avoid damage to completed work. Protect roofing until completion of project.

B. Touch-up, repair, or replace damaged roof panels or accessories before Date of Substantial Completion.

END OF SECTION

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Addendum 01 https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E96/E96M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E96/E96M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E96/E96M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20E96/E96M

Issued for BID 05/10/2023

HOLLOW METAL DOORS AND FRAMES

08 1113 - 1

Addendum 01

SECTION 08 1113

HOLLOW METAL DOORS AND FRAMES

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Non-fire-rated hollow metal doors and frames.

B. Thermally insulated hollow metal doors with frames.

1.02 RELATED REQUIREMENTS

A. Section 08 7100 - Door Hardware.

1.03 REFERENCE STANDARDS

A. ADA Standards - Americans with Disabilities Act (ADA) Standards for Accessible Design; 2010.

B. ANSI/SDI A250.4 - Test Procedure and Acceptance Criteria for Physical Endurance for Steel

Doors, Frames and Frame Anchors; 2011.

C. ANSI/SDI A250.8 - Specifications for Standard Steel Doors and Frames (SDI-100); 2017.

D. ANSI/SDI A250.10 - Test Procedure and Acceptance Criteria for Prime Painted Steel Surfaces for Steel Doors and Frames; 2011.

E. ASTM A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or

Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process; 2018.

F. ASTM A1008/A1008M - Standard Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, Solution Hardened, and Bake Hardenable; 2018.

G. ASTM A1011/A1011M - Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength; 2018a.

H. BHMA A156.115 - American National Standard for Hardware Preparation in Steel Doors and Steel Frames; 2016.

I. ICC A117.1 - Accessible and Usable Buildings and Facilities; 2017.

J. NAAMM HMMA 830 - Hardware Selection for Hollow Metal Doors and Frames; 2002.

K. NAAMM HMMA 831 - Hardware Locations for Hollow Metal Doors and Frames; 2011.

L. NAAMM HMMA 840 - Guide Specifications for Installation and Storage of Hollow Metal Doors and Frames; 2007.

1.04 SUBMITTALS

A. See Section 01 3000 - Administrative Requirements, for submittal procedures.

B. Product Data: Materials and details of design and construction, hardware locations, reinforcement type and locations, anchorage and fastening methods, and finishes; and one copy of referenced standards/guidelines.

C. Shop Drawings: Details of each opening, showing elevations, glazing, frame profiles, and any indicated finish requirements.

D. Installation Instructions: Manufacturer's published instructions, including any special installation instructions relating to this project.

1.05 QUALITY ASSURANCE

A. Manufacturer Qualifications: Company specializing in manufacturing products specified in this section, with not less than three years experience.

1.06 DELIVERY, STORAGE, AND HANDLING

A. Comply with NAAMM HMMA 840 or ANSI/SDI A250.8 (SDI-100) in accordance with specified requirements.

Issued for BID 05/10/2023

HOLLOW METAL DOORS AND FRAMES

08 1113 - 2

Addendum 01

B. Protect with resilient packaging; avoid humidity build-up under coverings; prevent corrosion and adverse effects on factory applied painted finish.

PART 2 PRODUCTS

2.01 PERFORMANCE REQUIREMENTS

A. Requirements for Hollow Metal Doors and Frames:

1. Steel Sheet: Comply with one or more of the following requirements; galvannealed steel complying with ASTM A653/A653M, cold-rolled steel complying with ASTM A1008/A1008M, or hot-rolled pickled and oiled (HRPO) steel complying with ASTM A1011/A1011M, commercial steel (CS) Type B, for each.

2. Accessibility: Comply with ICC A117.1 and ADA Standards.

3. Door Edge Profile: Beveled, both sides.

4. Typical Door Face Sheets: Flush.

5. Hardware Preparations, Selections and Locations: Comply with NAAMM HMMA 830 and

NAAMM HMMA 831 or BHMA A156.115 and ANSI/SDI A250.8 (SDI-100) in accordance with specified requirements.

6. Zinc Coating for Typical Interior and/or Exterior Locations: Provide metal components zinc-coated (galvanized) and/or zinc-iron alloy-coated (galvannealed) by the hot-dip process in accordance with ASTM A653/A653M, with manufacturer's standard coating thickness, unless noted otherwise for specific hollow metal doors and frames.

B. Combined Requirements: If a particular door and frame unit is indicated to comply with more than one type of requirement, comply with the specified requirements for each type; for instance, an exterior door that is also indicated as being sound-rated must comply with the requirements specified for exterior doors and for sound-rated doors; where two requirements conflict, comply with the most stringent.

2.02 HOLLOW METAL DOORS

A. Door Finish: Factory primed and field finished.

B. Exterior Doors: Thermally insulated.

1. Based on SDI Standards: ANSI/SDI A250.8 (SDI-100).

a. Level 3 - Extra Heavy-duty.

b. Physical Performance Level A, 1,000,000 cycles; in accordance with ANSI/SDI

A250.4.

c. Model 2 - Seamless.

d. Door Face Metal Thickness: 16 gage, 0.053 inch, minimum.

2. Door Core Material: Manufacturers standard core material/construction and in compliance with requirements.

3. Door Thickness: 1-3/4 inch, nominal.

C. Interior Doors, Non-Fire-Rated:

1. Based on SDI Standards: ANSI/SDI A250.8 (SDI-100).

a. Level 2 - Heavy-duty.

b. Physical Performance Level B, 500,000 cycles; in accordance with ANSI/SDI A250.4.

c. Model 2 - Seamless.

d. Door Face Metal Thickness: 18 gage, 0.042 inch, minimum.

e. Zinc Coating: A60/ZF180 galvannealed coating; ASTM A653/A653M.

2. Door Core Material: Manufacturers standard core material/construction and in compliance with requirements.

3. Door Thickness: 1-3/4 inch, nominal.

2.03 HOLLOW METAL FRAMES

A. Comply with standards and/or custom guidelines as indicated for corresponding door in accordance with applicable door frame requirements.

B. Frame Finish: Factory primed and field finished.

C. Exterior Door Frames: Face welded type.

https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1008/A1008M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1011/A1011M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1011/A1011M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1011/A1011M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1011/A1011M https://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ASTM%20A1011/A1011M http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://www.naamm.org/ http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4

Issued for BID 05/10/2023

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08 1113 - 3

Addendum 01

1. Galvanizing: Components hot-dipped zinc-iron alloy-coated (galvannealed) in accordance with ASTM A653/A653M, with A40/ZF120 coating.

2. Frame Metal Thickness: 14 gage, 0.067 inch, minimum.

3. Weatherstripping: Separate, see Section 08 7100.

D. Interior Door Frames, Non-Fire Rated: Face welded type.

1. Frame Metal Thickness: 16 gage, 0.053 inch, minimum.

2. Galvanizing: Components hot-dipped zinc-iron alloy-coated (galvannealed) in accordance with ASTM A653/A653M, with A40/ZF120 coating.

E. Provide mortar guard boxes for hardware cut-outs in frames to be installed in masonry or to be grouted.

2.04 FINISHES

A. Primer: Rust-inhibiting, complying with ANSI/SDI A250.10, door manufacturer's standard.

B. Bituminous Coating: Asphalt emulsion or other high-build, water-resistant, resilient coating.

2.05 ACCESSORIES

A. Grout for Frames: Portland cement grout with maximum 4 inch slump for hand troweling;

thinner pumpable grout is prohibited.

B. Silencers: Resilient rubber, fitted into drilled hole; provide three on strike side of single door, three on center mullion of pairs, and two on head of pairs without center mullions.

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify existing conditions before starting work.

B. Verify that opening sizes and tolerances are acceptable.

C. Verify that finished walls are in plane to ensure proper door alignment.

3.02 PREPARATION

A. Coat inside of frames to be installed in masonry or to be grouted, with bituminous coating, prior to installation.

3.03 INSTALLATION

A. Install doors and frames in accordance with manufacturer's instructions and related requirements of specified door and frame standards or custom guidelines indicated.

B. Coordinate frame anchor placement with wall construction.

C. Grout frames in masonry construction, using hand trowel methods; brace frames so that pressure of grout before setting will not deform frames.

D. Install door hardware as specified in Section 08 7100.

3.04 TOLERANCES

A. Maximum Diagonal Distortion: 1/16 inch measured with straight edge, corner to corner.

3.05 ADJUSTING

A. Adjust for smooth and balanced door movement.

3.06 SCHEDULE

A. Refer to Door and Frame Schedule on the drawings.

END OF SECTION

http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4

Issued for BID 05/10/2023

HOLLOW METAL DOORS AND FRAMES

08 1113 - 4

Addendum 01 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4 http://global.ihs.com/doc_detail.cfm?rid=BSD&document_name=ANSI%20A250.4

A301

A301

A301

A301

2:12 SLOPE2:12 SLOPE

1 8 13

A

H

SNOW GUARD

A111

A111

A501

A501

A501

A501

A111

TYP

MECH EQUIP CURB AND CRICKET,

REFER TO DETAIL 4/A111

TYP

(2) 3" LAYERS OF

POLYISOCYANURATE

INSULATION BOARD (R-34 TOTAL

MINIMUM)

6 MIL. VAPOR

RETARDER

OVER DECK

1/2" HD COVER BOARD

(R-2.5)

STANDING SEAM METAL

ROOFING

TOTAL SYSTEM R-VALUE = 35 MIN.

SELF-ADHERING

UNDERLAYMENT

SNOWGUARD AND ATTACHMENT CLIP

SECURED TO ROOF PANEL RIB TO

ALLOW FOR PANEL MOVEMENT

STAINLESS STEEL BOLT

W/ NYLON LOCKING NUT

SNOW CLIP IN PANEL

STANDING SEAM

METAL ROOF PANEL

PREFIN METAL

COLOR STRIP

BY SAME MFG

AS ROOF PANELS

REFER TO SNOW DRIFT

LOADING ON 2/S001

AS REQ'D BY EQUIP

REQ'D

AS

REQ'D

AS

NON-CURING SEALANT,

TYP ALL SIDES

LINE OF ROOFTOP EQUIP

WOOD BLOCKING

STEEL FRAMING,

REFER TO STRUCT

PREFABRICATED EQUIP SUPPORT /

CURB AS REQ'D BY EQUIP TYPE,

VERIFY ALL CONDITIONS AND

CONNECTIONS WITH EXIST EQUIP

PREFIN MTL FLASHING

WEBBED MASTIC

FIELD PAN PANEL ENDS

COMPOSITION CLOSURE

TWO PIECE CLIP

8" M

IN

1'

M

IN

1'

M

IN

PREFIN 'CRICKET'

(2) ROWS WEBBED MASTIC

1/2"D HAT SHAPE SUBGIRT AS

REQ'D BY SYSTEM, TYP

TWO PIECE CLIP

UPPER VIEW

NOT TO SCALE SLOPE DOWN

A S

S E

M B

LY

T Y

P . R

O O

F

CONCENTRIC VENT

TERMINATION - SEE MECH

REFER TO PLAN FOR

ROOF ASSEMBLY

PIPE VENT OR PIPE

ROUND METAL PIPE FLASHING W/ SQUARE

BASE

STAINLESS STEEL CLAMPING RING

METAL CLIP

WATER CUT-OFF MASTIC BETWEEN PIPE AND

METAL PIPE FLASHING

SHEATHING

STARTER STRIP

SET IN SEALANT

2"2"METAL COLLAR

FASTENED TO DECK ONLY

METAL CLIP

METAL STORM COLLAR

METAL PANEL

2" MIN.

2" MIN.

6" WIDE, MIN. UNDERLAYMENT STRIP

1/2" HOLES IN FLASHING @ 2" O.C.

STAINLESS STEEL CLAMPING RING

PROVIDE 2" OF HIGH

TEMP INSULATION

A S

S E

M B

LY

T Y

P . R

O O

F

CONT. SEALANT UNDER BOOT PERIMETER

FASTENERS AS REQUIRED

PIPE BOOT

VENT PIPE, SEE MECH

2" M

IN

FILE:

DRAWN BY:

CHECKED BY:

PROJ. NO:

DRAWING NO:

DRAWING TITLE:

PROJECT NAME:

I HEREBY CERTIFY that this plan, specification or report was prepared by me or under my direct supervision and that I am a duly Licensed Architect under the laws of the State of Minnesota.

Signature:

Typed or Printed Name:

Date: Reg. No.:

THIS SQUARE APPEARS 1/2"x1/2"

ON FULL SIZE SHEETS

CLIENT:

DULUTH, MINNESOTA

148th FIGHTER WING

MINNESOTA AIR

NATIONAL GUARD

CONSTRUCT

DOMOPS STORAGE

170859 MnANG DOMOPS Storage A19 Central.rvt

FMKM169006

COPYRIGHT 2023 BY LHB, INC. ALL RIGHTS RESERVED.

NO DATE ISSUED FOR

21 W. Superior St., Ste 500 | Duluth, MN 55802 | 218.727.8446

8/11/20 FINAL SUBMITTAL

5/10/23 BID

B

IM

/M n A

N G

P ro je c ts

/1

M n A

N G

D O

M O

P S

S to ra g e A

C e n tr a l.

rv t

/3

/2

:4

:5

A

M

A111

5/10/23

CYNTHIA POIRIER

22021

CMK

CIP

170859

ROOF PLAN & DETAILS

1/8" = 1'-0"5

ROOF PLAN

3" = 1'-0"3

ROOF SYSTEM - STANDING SEAM METAL

3" = 1'-0"4

SNOW GUARD DETAIL

PLAN

NORTH

1 1/2" = 1'-0"2

MECH CURB DETAIL

1 1/2" = 1'-0"1

CONCENTRIC VENT TERMINATION

NO DATE REVISION

1 9/1/23 ADDENDUM 01