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HomeMy WebLinkAboutS0.1GENERAL NOTES Design Criteria Building Code: 2013 Indiana Building Code / 2012 International Building Code (IBC) 1. Design live loads A. Floor loads 1.1. Retail 1.1.a. First floor (slab on grade) =100 psf 1.1.b. Second floor =80 psf MIN. B. Roof loads 1.1. Minimum roof snow or live load dictated by Building Official = 20 psf 1.1. Minimum roof live load by code = 20 psf 1.2. Ground snow load = 20 psf 1.3.a. Snow exposure factor (ce) = 1.0 1.2.a. Snow importance factor (Is) = 1.0 1.3. Thermal Factor (Ct) = 1.0 1.4. Flat roof snow load (Pf) = 20 psf 1.5. Rain on snow = NA 1.6. Total design snow load = 20 psf + Drift Loads 1.7. Roof design is governed by the minimum roof live load or total design snow load + drifting whichever is more stringent. 2. Design wind loads A. Basic wind speed (3 second gust) = 115 mph(ULT) 90 mph(ASD) 2.1. Exposure = B 2.2. Importance factor (Iw) = 1.0 2.3. GCpi = ±.18 B. Main wind-primary frame (ASD) - Not Applicable C. Components and Cladding Wind Loads (PSF) for Walls (ASD) D. Components and cladding: use the most stringent wind load obtained from code, underwriter criteria (Factory Mutual, etc.), and the project specifications. Cladding manufacturer shall consider increased pressure coefficients at building perimeter, corners, eaves, and rakes. Loads noted in general notes are obtained from code. 3. Seismic SS = 0.145 S1 = 0.081 SDS = 0.155 SD1 = 0.13 Seismic importance factor (le) = 1.0 Occupancy Category = II Seismic design category = B Seismic site class = D (Assumed) Response Modification factor (R) = 2 Seismic Response Coefficient (Cs) = 0.078 Basic seismic force resistance system Ordinary reinforced masonry shear walls Analysis procedures Equivalent lateral force procedure Design base shear (V) V= Cs*Weight Structural changes to the existing structure are minimal and comply with the requirements and criteria of the IBC Chapter 16 Earthquake loads for New or Altered Structures. Special Loads Interior walls - lateral load = 5 psf Handrail - loads in accordance with IBC section 1607.7.1 General 1. The structure is designed to be self-supporting and stable after the building is fully completed. It is solely the contractor's responsibility to determine erection procedure and sequence and insure the safety of the construction personnel, public, building and its component parts, and adjacent buildings and properties. This includes the addition of whatever temporary or permanent shoring, bracing, needling, underpinning, or sheet piling, etc. that may be necessary to brace new construction, adjacent buildings, so that the structure is braced for wind, seismic, gravity, construction loads, etc. and that no horizontal or vertical settlement or any damage occurs to the adjacent existing structures. Temporary supports shall be maintained in place until permanent supports and/or shoring and bracing are installed. Design of these supports shall be by a registered engineer registered in the state where the project is located in the employ of the contractor. 2. Fall protection support from perimeter columns shall be provided in accordance with OSHA requirements as required. Such material shall remain the contractor's property after completion of the project. 3. It is the contractors responsibility to enforce all applicable safety codes and regulations during all phases of construction. 4. The contractor shall perform all construction for the project in a manner and sequence that are based on accepted industry standards that recognize the interaction of the components that comprise the structure, without causing distress, unanticipated movements or irregular load paths as a result of the construction means and methods employed. 5. Construction loads shall not exceed design live loads. The contractor shall be responsible for all design required to support construction equipment used in constructing this project. Shoring and reshoring is the responsibility of the contractor. 6. Principal openings through the framing are shown on these drawings. The general contractor shall examine the structural and mechanical drawings for the required openings and shall verify size and location of all openings with the mechanical contractor. Providing all openings required by the mechanical, electrical, plumbing, or other trades shall be a part of the general contract, whether or not shown in the structural drawings. Any deviation from the openings shown on the structural drawings shall be brought to the engineer's attention for review. 7. All contractors are required to examine the drawings and specifications carefully, visit the site and fully inform themselves as to all existing conditions and limitations, prior to agreeing to perform the work. Failure to visit the site and familiarize themselves with the existing conditions and limitations will in no way relieve the contractor from furnishing any materials or performing any work in accordance with drawings and specifications without additional cost to the owner. 8. Details labeled "Typical Details" on drawings apply to situations occurring on the project that are the same or similar to those specifically detailed. Such details apply whether or not details are referenced at each location. Notify engineer of clarifications regarding applicability of "Typical Details". 9. Work these drawings with architectural, mechanical, and electrical drawings. 10. Do not scale drawings. 11. Any discrepancies between structural and architectural drawings shall be brought to the attention of the architect and structural engineer. 12. Should any of the general notes conflict with any details or instructions on plans, or in the specifications, the strictest provision shall govern. 13. Shop drawings and submittals: A. These drawings shall be checked and coordinated with other materials and contracts by the general contractor and shop drawings and submittals shall bear the contractor's review stamp with the checker's initials before being submitted to the architect for approval. B. When the fabricator has been authorized to use the architect and engineer's drawings as erection drawings, the fabricator must remove all title blocks, professional seals and any other references to the architect and engineer from that erection drawing. The fabricator's name and title shall be placed on the erection drawings. C. Where dimensions and elevations of existing construction could affect the new construction, it is the contractor's responsibility to make field measurements in time for their incorporation in the shop drawings. Cold Formed Metal Framing 1. The design, installation and construction of cold-formed carbon or low-alloy steel, structural and nonstructural steel framing, shall be in accordance with "The Standard for Cold-Formed Steel Framing-General Provisions, American Iron and Steel Institute" (AISI-general) and AISI-NASPEC. 2. Design of metal stud framing shown is based on SSMA (Steel Stud Manufactures Association) studs with section properties and allowable resisting moment capacity. Stud Nomenclature: XXXSYYY-TT Where.... XXX = Member Depth S = Style [ S = Stud, T = Track, U = U-Section, F = Hat Channel, Z = Zee Girt, A = Angle] YYY = Width of Flange TT = Mil Thickness or Gage of Material (Example 0.054" = 54 Mils) Alternate manufacturer's framing size shall meet the minimum section properties and allowable resisting moment capacity of the members indicated on the design drawings. Additional costs for an increase in stud size or gage is prohibited. 3. All framing members 16 ga. and heavier shall be formed from steel with a minimum yield strength of 50 ksi. All other framing shall be formed from steel with a minimum yield strength of 33 ksi. 4. All framing shall be galvanized. 5. All connections shall be screwed or welded. Powder driven fasteners are not acceptable for any structural applications. 6. Member web openings shall be positioned a minimum of 10" from connections. 7. All welds shall be touched up with zinc-rich paint. 8. Contractor shall submit fabrication and erection shop drawings to the engineer for review for all cold formed metal framing components and connections indicated on the contract drawings. Any deviation from this design shall be approved by the architect/engineer and additional review costs shall be the responsibility of the contractor. For all framing components and connections not specifically detailed on the structural drawings including trusses, headers, jambs, etc. submit shop drawings and calculations stamped by an engineer registered in the state the project is located. 9. At wall locations where multiple studs are required to support vertical loads, a continuous load path shall be provided to support those loads through the structure inclusive of the floor system to the foundations. This may be accomplished through the use of beams, headers, blocking, stiffeners or other appropriate means based on location and detailing considerations. 10. OSB or plywood sheathing shall be attached to light gage framing with #10 TEK screws at 6" o.c. (uno). The screws shall be of sufficient length to penetrate through the cold-formed steel framing member by at least three exposed threads. All screws shall be hot dipped galvanized per ASTM A153 when sheathing is pressure treated or fire retardant treated. 11. All sheathing shall be APA rated sheathing. COMPONENTS AND CLADDING Height Effective Area (sq.ft.) Interior Zone (Zone 4) Exterior Zone (Zone 5) 10 20 50 100 10 20 50 100 0-30 17.8 16.6 15.0 13.814.4 13.9 13.1 12.5 SAI Mar 26, 2021 - 11:26am - K:\DRAW-21\21040 - Carmel, IN\21040_S0.1.dwg - Layout: S0.1Drawn By: Project No.: Date Issue SPORTING GOODS CLAY TERRACE14350 CLAY TERRACE BLVD.CARMEL, IN 46032Design and construction documents as instruments of service are given in confidence and remain the property of MCG Architects. The use of this design and these construction documents for purposes other than the specific project named herein is strictly prohibited without expressed written consent of MCG Architects, Incorporated.STORE # 18321042.10 Issued for Bid-Permit 03-26-21 SAI C MCG ARCHITECTS 2021 ALL RIGHTS RESERVED**With exception of the National Account Vendors that DSG is purchasing directly from as noted on the vendormatrix, all work, materials, and systems shown in these plans and specifications is the sole responsibility of theGeneral Contractor to purchase and install complete as shown and referenced. The General Contractor is requiredto coordinate, schedule and supervise all National Account Vendors as well as their subcontractors. The Tenant(Dick's Sporting Goods) has no scope of work and/or responsibility shown in these plans and/or specifications.**05/11/21