METAL BUILDING SYSTEMS SECTION 13 34 19 - Page 1

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Erect, assemble and install pre-engineered shop-fabricated metal building frame with metal slopedroof system with trim and accessories and construct foundations.

1.02 RELATED REQUIREMENTS

A. International Building Code, 2012 Edition as amended by the Town of Queen Creek, AZ.

B. Uniform Standard Specifications of Public Works Construction, 2018 Revision to the 2015 Edition,Maricopa Association of Governments, Section 505 Concrete Structures.

1.03 INFORMATIONAL SUBMITTALS

A. Shop Drawings and Product Data:1. Foundation materials, component sizes, locations, and associated details.2. Coatings, paints, and primers.

B. Submit Contractor’s and manufacturer's warranties as outlined in bid.

C. Owner shall provide to Contractor via bid documents an existing condition and a proposed building site plan, foundation and arena cover building construction plans, and associated structural and other design calculations. The Owner supplied building system (including roof system) design including panels, clips, screws, washers, and other securing materials and support system components shall meet indicated loading requirements and codes of authorities having jurisdiction.

D. Contractor shall provide, upon request, evidence of compliance with appropriate specifications through testing of supplying manufacturers' components. Quality assurance testing may include structural reinforcing steel, anchor bolts, nuts, mastics, and coatings (including paints and primers).

1.04 QUALITY ASSURANCE

B. Performance:1. Perform work in accordance with AISC 360- Specification for Structural Steel Buildings and

MBMA Metal Systems Building Manual.

A. Qualifications:1. Erector: Company specializing in performing Work of this section with minimum 3 years

documented experience.2.

1.05 WARRANTY

A. Contractor shall furnish a signed 5-year workmanship written warranty covering Contractor's assembly of the Owner furnished materials and components.

B. Contractor shall furnish a signed 5-year material and workmanship written warranty covering Contractor furnished materials construction and assembly.

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PART 2 PRODUCTS

2.01 MANUFACTURERS

A. For building systems, as furnished by Owner.

B. For foundation components, demonstrated supplier furnishing materials meeting design and specifications.

2.02 DESIGN CRITERIA

A. Basic design criteria, rationally applied to structure and its components specified herein, shall conform to applicable sections relating to design requirements and allowable stresses of following publications:1. AISC “Specification for the Design, Fabrication, and Erection of Structural Steel for Buildings.”2. AISI “Specification for the Design of Cold-Formed Steel Structural Members.”3. AWS “Structural Welding Code.”4. MBMA “Low Rise Building Systems Manual.”5. International Building Code, 2012 Edition as amended by the Town of Queen Creek, AZ.6. Referenced standards noted above and below.

B. Material standards:1. Structural steel members: ASTM A572/A572M, Grade 50 or as recommended by manufacturer of

pre-engineered building.2. Structural tubing: ASTM A500, Grade B.3. Bolts, nuts, and washers: ASTM A325, galvanized to ASTM A153/A153M.4. Plate or bar stock: ASTM A529/A529M.5. Galvanizing: ASTM A123/A123M.6. Anchor rods: ASTM F1554; Grade as recommended by manufacturer of pre-engineered building.

Galvanize anchor bolts, nuts and washers.7. Stainless steel: AISI Type 304.

8. Welding materials: AWS D1.1; type required for materials being welded.9. Primer: SSPC Paint 20, Red Oxide.10. Grout: ASTM C1107, non-]shrink type, premixed compound consisting of nonmetallic aggregate,

cement, water reducing and plasticizing agents, capable of developing minimum compressive strength of 2400 psi (17 mPa) in 2 days and 7,000 (48 mPa) in 28 days.

11. Portland Cement, ASTM C150, Types II, III and V. No pozzolanic or reclaimed materials are to be used.

12. Aggregates, ASTM C33. No reclaimed materials are to be used.13. Water for Concrete, ASTM C1602.14. Concrete Mixing Equipment, Concrete Plant Manufacturer's Bureau and National Ready Mixed

Concrete Association requirements and standards.15. Ready mixed concrete, ASTM C94.16. Concrete testing requirements, ASTM C172, C1064, C143, C231 or C173 as applicable, C138

and C31 as appropriate to the testing performed.17. Concrete Curing Materials, C171 or C309, Type 1, Class A or B vehicle.18. Reinforcing Steel, Bars: ASTM A615 and B670. Mesh or wire: ASTM A82 and A185 as applicable.19. Wire ties, 16 gage minimum.

C. Design loads shall include live load, wind load, seismic load, and dead load of structure and ` accessories. Owner has reviewed said load calculations for the building system.

D. Roof construction shall carry UL construction (uplift) rating of not less than Class 90.

E. Complete design calculations shall be made available to Owner.

METAL BUILDING SYSTEMS SECTION 13 34 19 - Page 3

C. Design loads shall include live load, wind load, seismic load, and dead load of structure and ` accessories. Owner has reviewed said load calculations for the building system.

D. Roof construction shall carry UL construction (uplift) rating of not less than Class 90.

E. Any contractor prepared or subcontracted design calculations shall be made available to Owner.

2.03 FOUNDATION DESIGN (BY OTHERS)

A. Basic design criteria, rationally applied to foundation and anchor bolts shall conform to applicable sections relating to design requirements and allowable stresses of the following publications:1. IIBC “International Building Code 2012 Edition as amended by the Town of Queen Creek, AZ.2. ACI 318 “Building Code Requirements for Reinforced Concrete.”

B. Footing parameters:1. Footings: Proportion to withstand building loads as specified.2. Design foundations to achieve a factor of safety of 1.5 for uplift and overturning and limit

foundation bearing pressure to allowable values recommended in the Report on Geotechnical Investigation by Speedie and Associates dated December 21, 2018 provided by Owner.

3. Use dead load of concrete footing, grade wall, and soil directly above footing in foundation uplift calculations.

2.04 BUILDING COMPONENTS (BY OTHERS)

A. Building arrangement and size: As indicated on Drawings.

B. Primary framing shall be one of the following:1. Type: Rigid frame design, with solid-web frame consisting of tapered or uniform depth beams

rigidly connected to vertical pin-based columns with “Z” shaped purlins.

2. Building shall have rigid frames in end walls.

C. Secondary framing: Purlins, girts, eave struts, flange bracing, wind bracing, roof opening framing, sill supports, clips, and other items.

D. Roof system: Preformed metal panels of vertical profile.

E. Roof pitch and slope: As indicated on Drawings.

F. Structural steel, girts, bracing, purlins, and miscellaneous framing required for roof openings.

G. Flashings, fastenings, closure strips, girt trim, and base trim.

H. Flashing at roof penetrations.

2.05 ANCHOR BOLTS / RODS

A. Provide anchor bolt / rod assemblies for building columns to suit column loads.

B. Provide washers and heavy hexagon heads and nuts on anchor bolts unless specified otherwise.

METAL BUILDING SYSTEMS

SECTION 13 34 19 - Page 4

2.06 ACCESSORIES

2.07 PAINTING

C. Do not prime paint surfaces which are to be embedded in concrete.

D. Anchor bolts shall be installed in accordance with manufacturer's recommendations.

A. Trim: Provide trim, flashings, closures, and framing materials as required for finishing roof, and openings. Finish shall match roof panels.

A. Structural steel and other framing members: 1. Manufacturer supplied building structural members shall be supplied with 1 coat of manufacturer applied primer. Contractor shall apply 1 field coat of "10-99 Tnemec Primer" or equal to all field bolts and all abrasions to shop coat of primer after erection; 2.4 mdft (610 microns dft) minimum.

B. Metal roof panels and accessories: Apply 1 field coat of manufacturer's recommended field coating for all abrasions to the factory applied system.

C. Furnish four 1-pint (568 cm3) spray cans of touch-up paint / primer for colors selected / used.

A. Exterior roof panel color: Galvalume. B. Trim color: Polar White

2.08 COLORS

PART 3 EXECUTION

3.01 INSTALLATION

A. Verify all building components required for erection and aassembly are present.

B. Verify foundation site grading and soil preparation work is performed with compaction as required.

C. Verify foundations are installed and constructed correctly. Owner to provide special inspection for foundations and building supporting members. Contractor to call for said inspections as construction progresses.

D. Verify anchor bolts / rods are installed as indicated on foundation drawings and align with location and number of structural frame member penetrations provided.

E. Assemble and erect pre-engineered and pre-manufactured building in accordance with manufacturer’s instructions, procedures, drawings, and other erection documents or guides.

F. Provide temporary bracing, shoring, blocking, bridging, and securing of components as required during erection process. Contractor to call Town for periodic building inspections during erection and construction as appropriate per code and construction progress stage.

END OF SECTION