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Home My WebLink AboutPlans0 t J • t. 20 1 4 / %...l •i• n ti 5-ee- girl/ /91%/Cklefeek Ai/441117 /4//lelliefrib, r .1"/1147./ o'i ,f"� 11"147/ ,-,RI/ /� tci ' 'g-, l APPROVED SUBJECT TO NOTED (XCEPTIONS & INSPECTIONS GARFIELD COUNTY BUILD G i EP Date - / By LD COPY NO INSPECTION WITHOUT THESE PLANS ON STI'E Page of L•-••• LL CCI 0 v 141 v (if) L„) - 1 6 . LI 1"... I • 4 Ae-16 )(A) Zo 7!A -Pt fri/tch4404# 1r Co A/Arm, 4equitevs&vi- tki etiYfin7 (‘).1 r I 2, rraij )01 ;5 FfonSeF S cca 1 0 ao6f1aL: T. E -4 t 4 it. . ill 'd )11 LS LiVai tv(...tc:140 jaits.............._ ( 4-09A 01 ,-- " ...4 8 -A :-.,__ ( 4 i— r .,‘ ezi t1 9 6 Q -, 0 ,. t.. . 4.1 oa N2ej The deck addition will be made with 4x4 posts, 2x10 beam (deck frame), 2x8 joists, 2x2 balusters (1 call them rails or spindles) and 2x6 top hand rail to match the existing deck. It will be constructed with treated pine. The under sections of the deck will be skirted with brown PVC lattice. I will be putting in footers (noted by circles under the new addition. The footers will be at least 3 feet deep (code) and will also be at least 6-8 inches above ground level. To attach the deck to the existing deck I am going to bolt on a 2 x 8 ledger below the existing 2x 10 rim joist. I will then attach my hangers to the existing rim joist and ledger. My main frame of the deck will be 2 x 10 so as to snatch the existing deck. I know that it is overkill but it will match. I was then going to use 2 x 8 hangers as joists between the two outside joists. We designed the deck addition with one 7 '/ inch step down from the existing deck. We will remove a small portion of the existing deck railing to make the deck addition a somewhat separate deck. Thank you for your time and let me know what else I need to complete the application process. I am new at this and trying to learn what to do. Thanks, Rolf Hermanson (970) 618-2886 rolf.hermanson@yahoo.com 7yahoo.com 482 Canyon Creek Drive Glenwood Springs, CO 81601 5ee ,kHi.eo( 9-1-A-1'i5'e 5/18/10 Building Guide Colorado Chapter of the International Code Council Single Family Residential Uncovered Decks and Porches How to Use this Guide Provide two sets of plans, drawn to scale and complete the following (hint: use graph paper with 1/4" squares. Example: 14" = 19: 1, Complete this Building Guide by filling in the blanks on page two, and indicating which construction details will be used. 2. Provide 2 Plot Plans (site plan) showing dimensions of your project or addition and its relationship to existing buildings or structures on the property and the distance to existing property lines drawn to scale. 3. Fill out a building permit application. The majority of permit applications are processed with little delay. The submitted documents will help determine if the project is in compliance with building safety codes, zoning ordinances and other applicable laws. The Colorado Chapter of the International Code Council is a professional organization seeking to promote the public health, safety and welfare to building construction. We appreciate your feedback and suggestions.To obtain a master copy of this building guide, please write to the Colorado Chapter of the International Code Council, P.O. Box 961, Arvada, CO 80001. http:/fwww.coloradochapte ricc.org This handout was developed by the Colorado Chapter of the International Code Council as a basic plan submittal under the 2009 International Residential Code. It is not intended to cover all circumstances. Check with your Department of Building Safety for additional requirements. 5/18/10 Single Family Residential Uncovered Decks and Porches Directions �. Fill in the blanks. Please print legibly. 2. Indicate in the check box which detail from page 3 will be used. Size and Amount of Lags (example: Nu TR x 4 1r2"lags @ 16' O.C.) Type of decking x 6 - ' r",'de Tt+ € , (example: 1 x 4 or 2 x 6- Nor) r Existing bldg. Electrical outlet required on decks over 20 sq. It Approved flashing required 36" high guard with balusters spaced so that a 4 Inch diameter sphere cannot pass through Beam splices to occur over posts with 1 1/2" bearing E U) 2x g joists spaced 1 " apart (exempla 2 x 10' spaced 24' apart) 2-Y10 jeiSt Ohm r5.4C ) :�— 00 i? beam (example: (2) 2 x rO - see derail9) Attach decking with non corrosive fasteners / • • 5-4Le. Detail A (sae page 3) ✓ Check ens J Detail B J Alternate Detail Al J Alternate Detail B2 (see page 3) Conditions such as attachment to cantilevers or veneers may require Engineers approval Span S Q 6,5 2x 10 rim joist (oxampt : 2 x 10 - sec Alternate BY 8 132 r li x { posts spaced to ► apart ...14 (44ampla 4 or 4 rvxsls npacral e' apart) Span a1S0•11 (0me41-14 (example: 13 - 4"1 Finished grade Detail C (see page 3) Note: Emergency escape windows are allowed to be installed under decks and porches provided the location of the deck allows the emergency escape window to be fully opened and provides a path not less than 36' in height to a yard or court. 6'8" required for walk out basements or patios. 36 Inches Mi • 1. Note: A plot plan (plan view) showing the dimensions of your project or additions and its relationships to existing buildings or structures on the property must be included. In addition to project dimensions, your plot plan must also show other details such as post locations and spacing, joist and beam spans, and any other pertinent information not shown on the section drawing. This handout was developed by the Colorado Chapter of the International Code Council as a basic plan submittal under the 2009 International Residential Code. It is not intended to cover all circumstances. Check with your Department of Building Safety for additional requirements. 5118/10 Single Family Residential Uncovered Decks and Porches Detail A Detail B Existing building Approved flashing required behind existing siding Attach to joists with non -corrosive fasteners Attach ledger to existing bldg. with non -corrosive lag bolts spaced min.16' apart. Locate bolts to penetrate rim joist or wall studs. Non -corrosive metal joist hanger - Approved flashing Conditions such as attachment to cantilevers or veneers may require Engineers approval Alternate Detail 81 Beam splices to occur over posts with 1 112" bearing A Non -corrosive metal joist hanger Secure balusters to beam Non -corrosive metal post/beam connector Alternate Detail B2 Secure balusters to beam Full depth 2x solid blocking Secure balusters to beam J 24" max. Beam splices to occur over posts with 1 1/2" bearing Non -corrosive metal post/beam connector Beam splices to occur over posts with 1 112" bearing Non -corrosive metal post/beam connector Detail C 'I2' (min.) diameter anchor bolt embedded 7" min. into concrete pier or the equivalent - Non -corrosive metal post anchor Finished .rade 8" min. If less than 8", post must be decay resistive 8" (min.) diameter pier — This handout was developed by the Colorado Chapter of the International Code Council as a basic plan submittal under the 2009 International Residential Code. II is not intended to cover all circumstances. Check with your Department of Building Safety for add[ilonal requirements. 511x/10 Single Family Residential Uncovered Decks and Porches Stair & Handrail Specifications New or existing light required Guardrail 36" min. height Open guardrails on decks more than 30 inches above grade or a floor below shall have members spaced so that a 4 inch diameter sphere cannot pass through. Openings for required guards on the sides of stair treads shall not allow a 4 3/8" diameter sphere to pass through. Stairway Notes: 1. Stairways shall be not less than 36" in width. 2. Stairway rises shall be not greater than 7 314". 3. Stairway treads shall have a minimum run of 10". 4. The length of Faun and the height of Riser shall not vary more than 318" in the entire run of the stair. 5. Stairs are required to be illuminated. 6. Open risers permitted if opening is less than 4". 7. A nosing not less than 314" but not more than 1 114" shall be provided on stairways with solid risers, and less than 11". 8. Composite materials (example:Trex) may require 4 stringers Deck Less than 6" dia. 34-38' above nosings Guardrail required if more than 30' 101" min. run from nosing to nosing Open risers less than 4" 7 314" max. rise Handrail (see details below) 36" Min. Landing same width as stairs i - Finished grade t Handrail Notes: 1. Handrails shall be continuous on at least one side of stairs with 2. Top al the handrails shall be placed not less than 34 inches nor 3. The handgrip portion of handrails shall be not less than 1-114 inches 4. Handrails shall be placed not less than 1-1/2 inches from any w 5. Handrails to be returned to wall, post or safety terminal (per 311.7. Acceptable Handrail Details Type 11 4 or more risers. more than 38 inches above stair nosings. nor more than 2114 inches in cross section for non circular handrails. all or other surface. 7.2 IRC) Type t 1-112' min. 1 'f4" - 2" Gripabie Wall or other surface - 1 117" min. This handout was developed by the Colorado Chapter of the International Code Council as a basic plan submittal under the 2009 international Residential Code. It is not intended to cover all circumstances. check with your Department of Building Safety for additional requirements. Unacceptable Handrails 1 B -QT) ki-S-C7-42 1411— Ot17 ew CR6421 cP, 6-14/5 YMCJ p8 -7, - Tr p -1C a 107 _i_riititgokier pee ,fir gsaz Z. i al, x/ 3 8