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Home My WebLink AboutPLANS Alteration 308 Park View Ln 2021-09-07PRIOR TO THE COMMENCEMENT OF ANYWORKS, THE BUILDER IS TO CHECKAND/ORDETERMINE ALL CONSTRUCTIONDETAILS, INCLUDING CHECKING EXISTINGSITE LEVELSAND DIMENSIONS. THEDRAWING IS TO BE READ INCONJUNCTION WITH ALL OTHERPROJECTDRAWINGS, CONSTRUCTION NOTESAND/OR PROJECT SPECIFICATION.ALLDISCREPANCIES SHOULD BEREPORTED IMMEDIATELY. Notes Drawing No.-Revision Date Scale Drawn by RevisionsDateNo. __ Client Job Title Drawing Title _ LEVEL Job # WEST WALL REINFORCEMENT TITLE PAGE/GENERAL NOTES PRIOR TO THE COMMENCEMENT OF ANYWORK, THE CONTRACTOR/BUILDER IS TOCHECK AND/OR DETERMINE ALLCONSTRUCTION DETAILS, INCLUDINGCHECKING EXISTING SITE LEVELS ANDDIMENSIONS. THE DRAWING IS TO BEREAD IN CONJUNCTION WITH ALL OTHERPROJECT DRAWINGS, CONSTRUCTIONNOTES AND/OR PROJECT SPECIFICATION.ALL DISCREPANCIES SHOULD BE REPORTED IMMEDIATELY. Robbie Ruhaak 308 Parkview Lane Estes Park, CO 80517 TABLE OF CONTENTS: G1.0 TITLE PAGE AND GENERAL NOTES S1.0 PLAN S1.1 SECTIONS S1.2 DETAILS Vicinity MapN 0 6/25/2021 ISSUED FOR CONSTRUCTION 1 GENERAL STRUCTURAL NOTES All work shall conform to the 2015 edition of the IRC/IBC as adopted by The Town of Estes Park, CO. STRUCTURAL ERECTION, BRACING, OBSERVATION and SHOP DRAWINGS ·The structural drawings illustrate the completed structure with all elements in their final positions, properly supported and braced. The Contractor, in the proper sequence, shall provide proper shoring and bracing as may be required to achieve the final completed structure. ·These plans have been engineered for construction at one specific building site. Builder/contractor assumes ALL responsibility for use of these plans at Any Other building site. Plans shall not be used for construction at any other building site without specific review by the engineer. ·Observations of foundation reinforcing or framing required by the Owner, lender, insurer, building department or any other party will be accomplished by the engineer at the Owner's expense. At least 48 hours advance notice is requested. WOOD FRAMING: ·All framing and details not directly specified shall comply with the prescriptive (non-engineered) requirements of the International Residential Code. ·Sawn Lumber and Timbers: *Except where specified on the drawings, nominal 2x, 3x, and 4x dimension lumber shall be Douglas-Fir, Grade No. 2 except as noted below: *2x4 and 2x6 studs < 9'-0 in length may be Hem-Fir Stud Grade *At contractor's option, Douglas Fir may be substituted for Hem-Fir. *Sill plates and ledgers in contact with concrete or masonry shall be Hem Fir, preservative treated with zinc-borate or Southern Yellow Pine “L3 Outdoor” lumber , or “Strandguard” LSL. ACQ treatment is NOT acceptable. ·Wall, Floor, and Roof Framing: *All roof rafters, joists, trusses, and beams shall be anchored to supports with metal framing anchors. *All wall studs shall be continuous from floor to floor or from floor to roof. *At built-up stud columns, nail all laminations with 16d @ 12" full height, staggered. ·Engineered Wood: *UNLESS OTHERWISE NOTED ON DRAWINGS, Laminated Veneer Lumber (LVL): Manufactured 1-3/4" wide Microllams (ML) by i-Level or equivalent with Fb=2,800 psi, E=1,900,000 psi, Fv=285 psi. WOOD FRAMING: HARDWARE, CONNECTORS, AND FASTENERS: ·All connectors shall meet the recommendations of the wood manufacturer. Connectors in exposed applications shall not be less than Hot Dipped Galvanized or Stainless Steel. ·Metal connectors shall be by Simpson Strong Tie and installed with nailing per manufacturer's recommendations to achieve maximum rated capacity unless noted otherwise. Note that heavy duty and skewed hangers may require special order. ·All screws, nails, and bolts shall match material and coating of hangers and other connectors. DO NOT mix stainless with galvanized products. ·FASTENERS: *Nails in roof, wall, and floor sheathing, as well as nails designated as “8d” nails on plan, shall be 8d ring shank gun nails (0.113” diameter x 2 ½” long) unless noted otherwise. Nail all sheathing with 8d @ 6”/12” minimum unless noted otherwise. *Framing nails in 2x lumber shall be 12d common nails (0.131” diameter x 3 ¼” long) unless noted otherwise. These nails are commonly referred to as “short sixteens” or “16d gun nails”. Nails called out as “16d” on plan shall be 12d common nails except as noted below or on plan: × “16d common nails” refer to 0.162” diameter x 3 ½” long. NO SUBSTITUTIONS. × “16d sinker nails” refer to 0.148” diameter x 3 ¼”. NO SUBSTITUTIONS. × “N16” refer to .162” diameter x 2 ½” long. NO SUBSTITUTIONS. × Framing connector designations refer to products by Simpson Strong-Tie Company, Inc and shall be installed as required to develop MAX fastener capacity shown in current catalog. See current Simpson catalog or “Installer's Pocket Guide” for required nailing. NOTE THAT MOST HEAVY HANGERS REQUIRE 16d COMMON NAILS. “Sinkers”, 12d common nails, and short “hanger nails” are NOT acceptable and WILL HAVE TO BE PULLED AND REPLACED. × Nails designated on plan as “hanger nails” shall be 1½” 10d (0.148” diameter x 1½” long), but DO NOT use hanger nails in place of 16d common nails unless specifically instructed on plan. ·SDS SCREWS -1/4" screws with length indicated, per SIMPSON STRONG TIE. NO SUBSTITUIONS. FOUNDATION: ·Footings shall be placed on undisturbed natural soil or compacted fill tested and approved by soils engineer. ·Foundations are designed without an engineer's soil investigation. The foundation design criteria below were assumed for purposes of foundation design based on the performance of the existing structure and Presumptive Load-Bearing Values from the IBC Table 1806.2. STRUCTURAL STEEL: ·Steel material shall be as follows unless specifically noted otherwise: *Structural Beams.: ASTM A992 *HSS Shapes: ASTM A500 Grade B *Anchor Bolts: ASTM A307 or A36. *Standard pipe columns: ASTM A 53, Grade B, 35 ksi. *Connector bolts: ASTM A307 *Plate ASTM A36 ·All structural steel shall be fabricated and erected per the current edition of AISC Steel Construction Manual. ·Welding shall be by qualified welders. Use E70XX electrodes and 3/16” fillet welds unless noted otherwise. GENERAL CONDITIONS ·Contractor to verify that all elements coordinate with the owner, architect, and Level's intent and notify Level Engineering LLC in writing of any discrepancies. Use of these plans acknowledges understanding of this. ·Any reference to architectural information on these drawings (such as insulation, waterproofing, vapor barriers, or finish materials, truss heel heights, plate heights) is conceptual only. Design of architectural items is beyond the scope of Level Engineering LLC's work. ·All shoring of existing construction is the responsibility of the contractor. Any shoring shown on the plans is conceptual only. LOADING CRITERIA ·ROOF DEAD LOAD = 10 PSF ·FLOOR DEAD LOAD = 15 PSF ·FLOOR LIVE LOAD = 40 PSF ·GROUND SNOW LOAD = 69 PSF ·WIND SPEED = 175 MPH, EXP C ·ELEVATION = 7817.98 FT ·SEISMIC DESIGN CATEGORY = B SCOPE OF WORK SUMMARY WEST WALL IN LIVING AREA IS SHOWING SIGNS OF DISTRESS IN DRYWALL AND IS BOWING INWARD NEAR THE TOP OF THE WINDOWS. THIS DESIGN IS TO REINFORCE THE WALL. 1 8/30/2021 REVISED NOTES 1 1 Date: 2021.09.01 15:07:55 -06'00' Reviewed by SAFEbuilt 09/07/2021 APPROVED by SAFEbuilt; 2015 International Codes Subject to inspection and compliance to all Relevant, adopted Building & Municipal Codes 09/07/2021 PRINT PLANS IN COLOR AND HAVE FOR INSPECTOR AT TIME OF INSPECTION LIVING ROOM DINING ROOM KITCHEN EXISTING RAFTER SUPPORT BEAM EXISTING RAFTER SUPPORT BEAM 1 S1.1 PLAN TO PREVENT EXISTING RAFTER BEAM FROM FURTHER ROTATION, ANCHOR BEAM TO EXISTING MASONRY FIREPLACE WITH (2) 5/8" DIA BOLTS, EQUALLY SPACED VERTICALLY. 32'-0" ± PRIOR TO THE COMMENCEMENT OF ANYWORKS, THE BUILDER IS TO CHECKAND/ORDETERMINE ALL CONSTRUCTIONDETAILS, INCLUDING CHECKING EXISTINGSITE LEVELSAND DIMENSIONS. THEDRAWING IS TO BE READ INCONJUNCTION WITH ALL OTHERPROJECTDRAWINGS, CONSTRUCTION NOTESAND/OR PROJECT SPECIFICATION.ALLDISCREPANCIES SHOULD BEREPORTED IMMEDIATELY. Notes Drawing No.-Revision Date Scale Drawn by RevisionsDateNo. __ Client Job Title Drawing Title _ LEVEL Job # WEST WALL REINFORCEMENT PLAN PRIOR TO THE COMMENCEMENT OF ANYWORK, THE CONTRACTOR/BUILDER IS TOCHECK AND/OR DETERMINE ALLCONSTRUCTION DETAILS, INCLUDINGCHECKING EXISTING SITE LEVELS ANDDIMENSIONS. THE DRAWING IS TO BEREAD IN CONJUNCTION WITH ALL OTHERPROJECT DRAWINGS, CONSTRUCTIONNOTES AND/OR PROJECT SPECIFICATION.ALL DISCREPANCIES SHOULD BE REPORTED IMMEDIATELY. 1/4" = 1'-0" 0 0 6/25/2021 ISSUED FOR CONSTRUCTION N Date: 2021.09.01 15:08:18 -06'00' Reviewed by SAFEbuilt 09/07/2021 EXISTING WINDOW HEADER EXISTING WINDOW HEADER 2 S1.1 EXISTING 2X4 STUDS @ 16" O.C. EXISTING 2X8 RAFTERS @ 16" O.C. HS S 3 - 1 / 2 X 3 - 1 / 2 X 1 / 4 EXISTING FOUNDATION B S1.2 A S1.2 FASTEN STUD TO WINDOW HEADER WITH SIMPSON A35 CLIP, TYP AT EACH STUD THAT BEARS ON HEADER C S1.2 (2) 1/2" DIA THRU-BOLTS EXISTING 4X14 RAFTER SUPPORT BEAM CONTRACTOR TO INSPECT EXISTING BRACES AND MAY REUSE OR REPLACE WITH SAME PROFILE SIZE (DF, GRADE #2 OR BETTER). ONE BRACE ON EACH SIDE OF RAFTER SUPPORT BEAM. EXISTING 2X8 RAFTERS FLASHING & WATERPROOFING BY CONTRACTOR EXISTING EXTERIOR SHEATHING EXISTING CONCRETE FOUNDATION EXISTING FLOOR SHEATHING & 2X8 FLOOR JOISTS INTERIOR EXTERIOR 13'-534" ± PRIOR TO THE COMMENCEMENT OF ANYWORKS, THE BUILDER IS TO CHECKAND/ORDETERMINE ALL CONSTRUCTIONDETAILS, INCLUDING CHECKING EXISTINGSITE LEVELSAND DIMENSIONS. THEDRAWING IS TO BE READ INCONJUNCTION WITH ALL OTHERPROJECTDRAWINGS, CONSTRUCTION NOTESAND/OR PROJECT SPECIFICATION.ALLDISCREPANCIES SHOULD BEREPORTED IMMEDIATELY. Notes Drawing No.-Revision Date Scale Drawn by RevisionsDateNo. __ Client Job Title Drawing Title _ LEVEL Job # WEST WALL REINFORCEMENT SECTIONS PRIOR TO THE COMMENCEMENT OF ANYWORK, THE CONTRACTOR/BUILDER IS TOCHECK AND/OR DETERMINE ALLCONSTRUCTION DETAILS, INCLUDINGCHECKING EXISTING SITE LEVELS ANDDIMENSIONS. THE DRAWING IS TO BEREAD IN CONJUNCTION WITH ALL OTHERPROJECT DRAWINGS, CONSTRUCTIONNOTES AND/OR PROJECT SPECIFICATION.ALL DISCREPANCIES SHOULD BE REPORTED IMMEDIATELY. 3/8" = 1'-0" 0 0 6/25/2021 ISSUED FOR CONSTRUCTION S1.1 1 SECTION S1.1 2 SECTION Date: 2021.09.01 15:08:40 -06'00' Reviewed by SAFEbuilt 09/07/2021 (3) 1/2" DIA THRU-BOLTS9" 414" 212" 214" 1/4" BENT PLATE3/16 1/4" BENT PLATE HSS HSS EXISTING RAFTER BEAM EXISTING RAFTER BEAM 212" (2) 1/2" DIA DRILL & EPOXY BOLTS, MIN 4" EMBEDMENT 3" 2" 814" 414" 3/16 HSS HSS EXISTING FOUNDATION3/8" BENT PLATE L4X6X1/4 OR EQUIVALENT BENT PLATE, 3" WIDE, LONG LEG HORIZONTAL. TYP BOTH SIDES OF HSS. 3/16 FASTEN TO WINDOW HEADER W/ (2) ROWS OF LAG SCREWS, EQUALLY SPACED. TYP BOTH SIDES OF HSS. PRIOR TO THE COMMENCEMENT OF ANYWORKS, THE BUILDER IS TO CHECKAND/ORDETERMINE ALL CONSTRUCTIONDETAILS, INCLUDING CHECKING EXISTINGSITE LEVELSAND DIMENSIONS. THEDRAWING IS TO BE READ INCONJUNCTION WITH ALL OTHERPROJECTDRAWINGS, CONSTRUCTION NOTESAND/OR PROJECT SPECIFICATION.ALLDISCREPANCIES SHOULD BEREPORTED IMMEDIATELY. Notes Drawing No.-Revision Date Scale Drawn by RevisionsDateNo. __ Client Job Title Drawing Title _ LEVEL Job # WEST WALL REINFORCEMENT DETAILS PRIOR TO THE COMMENCEMENT OF ANYWORK, THE CONTRACTOR/BUILDER IS TOCHECK AND/OR DETERMINE ALLCONSTRUCTION DETAILS, INCLUDINGCHECKING EXISTING SITE LEVELS ANDDIMENSIONS. THE DRAWING IS TO BEREAD IN CONJUNCTION WITH ALL OTHERPROJECT DRAWINGS, CONSTRUCTIONNOTES AND/OR PROJECT SPECIFICATION.ALL DISCREPANCIES SHOULD BE REPORTED IMMEDIATELY. 1" = 1'-0" 0 0 6/25/2021 ISSUED FOR CONSTRUCTION S1.2 A DETAIL S1.2 B DETAIL S1.2 C DETAIL Date: 2021.09.01 15:08:57 -06'00' Reviewed by SAFEbuilt 09/07/2021