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CC-0734-2021 Office-Use Only .. ADDITION/ALTERATION PERMIT Permit#: C,L APPLICATION permit Fee:$ -Town of Qeensbury 742 Bay Road,Queensbury,NY 12804 Invoice#: Ii•�0 P:518=761-8256 www.auecinsbury.net Flood Zone? -Y N, eviewed. Project Location: Aw f' &(rt . Tax Map ID #� 11 Subdivision Name: PROJECT INFORMATION: TYPE: . Residential Commercial; Proposed.Use: Single-Family _Two-Family. _Multi-Family(#of units ) Townhouse _Business Office :Retail Industrial/Warehouse _Garage (#of cars_) Other(describe ), ADDITION.SQUARE FOOTAGE: ALTERATION SQUARE FOOTAGE: 1st floor: 1st floor: so b 2nd floor. 2nd floor: 3rd.floor: 3rd floor: Basement(habitable space): Basement (habitable space): Total sq ft: Total sq ft: L Scope of work to be done: VE .. . OCT:0 5 2021- TOWN OF QUEENSBURY : BUILDING&:CODES Addition/Alteration Application Revised January 2021 CONTACT INFORMATION: PLEASE PRINT LEGIBLY OR TYPE, PLEASE INCLUDE AN EMAIL • Applicant: Name(s): . . .. Mailing Address, C/S/Z: arn _�"� Qc�ee✓r5bvvy, ;(y y Cell Phone: Land Line:. .383:S,5--,Kf Email: S`j''iO.D�i-Cevl� r�.S,eGurr Iv .COCL L_ •: Primary Owner(s): Name(s): To wL Wcd,5I1 Mailing Address, C/S/Z:. ((05q 2k q C( (T4cn �,r�.�. Cell Phone: ( 5iFs )23i -8�t_� SM 88or 5.3H Land ine: Email: ®ter Gv' P" oyllocoen 6P. llectAa>-fir Check if all work will be performed by property owner only • Contractor(s1: (List-all additional contractors on the back of this form): Contact Name(s): ontractor: :ra e: Mailing Address, C/S/Z: Cell Phone: ( ) Land Line:. Email: **Workers' Comp documentation must be submitted with this application** • Architect(s)/Eneineer(s): Business Name: Contact Name(s): Mailing Address, C/S/Z: Cell Phone: �_) - Land Line:. �—) :.. . .. Email: Contact Person for Compliance in regards to this project,: om or Sce, Cell Phone: Land Line: . (Xi a ) 3S-3 53a� Email: S 7,:WC�l�yz Addition/Alteration Application Revised January 2021 s ADDITIONAL PROJECT INFORMATION: 1. Estimated Cost of Construction: $ A 69O(_9 2. Source of Heat (circle one):_Gas _Oil _Propane Solar Other Fireplaces/inserts need a separate Fuel Burning Appliances & Chimney Application 3. Are there any structures not shown on the plot plan? YES NO Explain: 4. Are there any easements on the property? YES NO SITE INFORMATION: • Is this a corner lot? _YES _N0 • Will the grade be changed as a result of the construction? _YES NO • What is the water source? X PUBLIC _PRIVATE WELL • What type of wastewater system is on the parcel? _SEWER PRIVATE SEPTIC DECLARATION: 1. 1 acknowledge that no construction shall be commenced prior to the issuance of a valid permit and will be completed within a 12 month period.Any changes to the approved plans prior to/during construction will require the submittal of amended plans,additional reviews and re-approval. 2. If,for any reason,the building permit application is withdrawn,30%of the fee is retained by the Town of Queensbury.After 1 year from the initial application date, 100%of the fee is retained. 3. Ifthework is not completed by the 1 year expiration date the permit may be renewed, subject to fees and department approval. 4. 1 certify that the application, plans and supporting materials are a true and a complete statement and/or description of the work proposed,that all work will be performed in accordance with the NYS Building Codes, local building laws and ordinances, and in conformance with local zoning regulations. 5. 1 acknowledge that prior to occupying the facilities proposed I, or my agents, will obtain a certificate of occupancy. 6. 1 also understand that I/we are required to provide an as-built survey by a licensed land surveyor of all newly constructed facilities prior to issuance of certificate of occupancy. I have read and agree to the above: PRINT NAME: SCy H SIGNATURE: ���_ DATE: /G Addition/Alteration Application Revised January 2021 :4 . 1 PLEASE INCLUDE WITH YOUR:SUBMITTAL: 1. Completed:Additions/Alterations permit application THREE (3) COPIES OF THE FOLLOWING: 2. Structural drawings,which include: a. Signed &_sealed'architect or engineer stamp;IF.the cost of construction is over$26,000 b. Floor plan, if applicable c. Foundation plan, if applicable d. Cross sections,if applicable e. Elevations, if applicable / f. Window& Door schedules, if applicable—printed on the drawings is acceptable° 1 g. Calculation sheet for natural light,ventilation&emergency egress, if applicable—printed on the drawings is acceptable 3. Plot plan, using a.survey map if possible,which includes: . a a. Drawn to scale(i.e.1 inch'= 1--feet) b.. Indicate pro posed changes, with setbacks to property lines: c. Include all structures on the property d. Include location of water supply(well-or water lines) _44-0 e. Include location &configuration of septic system or sewer line ;::Oa 4. ..REScheck.(residential projects) or COMcheck(commercial projects), signed:and stamped, if applicable www.energytodes.gov 5. Workers' Comp insurance:information for all contractors involved-REQUIRED, EVEN FOR SOLE PROPRIETORS ADDITIONAL IMPORTANT-INFORMATION: 1. Any changes to the approved plans prior to or during construction will require the submittal of amended plans,.additional reviews.and re-approval. 2. If,for any reason,the building permit:application is withdrawn, 30%of the fee is retained by the Town of Queensbury. After 1 year from the initial application date; 100% of the fee is retained. Addition/Alteration Application Revised January 2021 Center for Security Tom Walsh - Scott Hogan 1659 Route 9 Clifton Park,New York 12065 518-274-0046 518-383-5329 Fax: 518-383-5219 www.centerforsecurity.com October 6,2021 Scope of interior work: Installing luan plywood on floor so we can carpet showroom floor and tile shop area.We will be painting walls and ceiling.Installing pegboard for key boards.Also, a slot wall board will be installed for displaying products.A free- standing counter for waiting on customers will be made.Work benches for key machines will be placed under key boards. Thank you, Tom Walsh and Scott Hogan Center for Security Tom Walsh - Scott_Hogan 1659 Route 9 Clifton Park,New York 12065 518-274-0046 518-383-5329 Fax: 518-383-5219 - www.centerforsecurity.com October 6,2021 Scope of interior work: Installing luan plywood on floor so we can carpet showroom floor and tile shop area.We will be painting walls and ceiling.Installing pegboard for key boards.Also,a slot wall board will be installed for displaying products.A free- standing counter for waiting on customers will be made.Work benches for key machines will be placed under key boards. Thank you, Tom Walsh and Scott Hogan D EC E R W [E OCT 0 6 2021 TOWN OF QUEENSBURY BUILDING g CODES FILEE COPY NOo NOTICE LEVER HANDLES REQUIRED FOAM INSULATION MUST ALL PASSAGE DOORS NETHER INTERIOR OR TOWN OF QUEENSBURY COVERED BYA 15 MINUT BUILDING DEPARTMENT THERMAL BARRIER EXTERIOR DOORS Based on our limited examination,compliance with our comments shall not be construed as indicating the plans and sppecifica' s are in full compliance with the Buil ' g C des of New York State. NOTICE TOWN OF Q EN KRAFT PAPER INSULATION _ BUILDING CO MUST BE COVERED BY NON-COMBUSTIBLE BARRIER Reviewed B Date: pECEOW-E OCT 0 5 2021 TOWN OF QUEENSBURY BUILDING&CODES f vs� . NtvJ J5 309.11-1-46 CC-0734-2021 Center For Security 16 Main St Commercial Interior Alterations Project Name: CENTER FOR:SEC 9170801, 813/2021 12.37 PM_ Frame Set Name: Frame Set Frame Name: Frame 1 Panels: 3 Rows: 2 Metal Group: SGC T14000 THERMAL SCREW SPLINE D/S:1 Frame Type:Standard Frame Width:71 1/2 Frame Height:79 3/4 Required: 1 Back Member Color:C2 CLEAR:ANODIZED Face Member Color: C2 CLEAR:ANODIZED 71 1/2(O.A.FR) 2--` y-2 FRAME SIZE(71 1/2"X 79 3/41-) A—►i 40 A MED STLE DOOR DO=40"X 77 3/4" LH SWING 4"MIDRAIL CL TO BOD 40 5/8" 1"STOPS i; SL11 CONT HINGES P1564 PULL HANDLE P3792 RIM PANIC DEVICE -- CYLINDER T t T rn T14259 SUBSILL 11 rI D VIE OCT 0 5 2021 TOWN OF QUEENSBURY BUILDING&CODES co o �r t T T 00 LcLH SW� ` n / ch � rw\ J v PLEASE RETURN DRAWING A=11 3/4 SIGNED WITHIN 24 HOURS Report Provided Courtesy of Glazier Studio•5.0.0.48 X Page: 1 Of 2 Thanks, Kyle Mills Project Name: CENTER Fdfk SEC 917080 8/3/2621 12:37 PM Frame Set Name: Frame Sei,1 Frame Name:-. Frame 2 Panels: 1 . - - Rows: .1 - -- Metal Group: SGC T14000 THERMAL SCREW SPLINE D/S:1 Frame Type:Standard Frame Width:641/2 Frame Height:56118 Required: 2 Back Member Color:C2 CLEAR:ANODIZED Face Member Color: C2 CLEAR:ANODIZED 64 1/2 (O.A.FR) FRAME SIZE(641/2"X 56 1/8") T14259 SUBSILL 60 1/2 77 co uO tL `ii <C M wU V_ LO 00 I— U to T co PLEASE RETURN DRAWING Z' SIGNED WITHIN 24 HOURS .Report Provided Courtesy of Glazier Studio-5.0.0.48 x ' rrrtm�1 Page: 2 Of 2 Thanks, Kyle Mills |CCA1171-20U9 Chapter 3. Building Blocks ��������� � U�UU^U��^���� ��U������ ~=. .~~��~~°~ ~~" ��~~="~°". ~�� ��"~~~~"�~� 301Ganmra{ Predominant direct of travel 301.1 Scope. The provisions of Chapter 3 shall apply where required by the scoping provisions adopted by the administrative authority or by Chapters 4 through 11. 301.2 Overlap. Unless otherwise specified, clear floor spaces, clearances at fixtures, maneuvering clearances at doors, and turning spaces shall be permitted to over- lap. Long dimehsion---,b, perpendicular to 13 OO2�2 Caqpet or carpet tile shall be securely � attached and shall have afirm cushion, pad, or backing nG.»»u'» � ' or no cushion or pad. Carpet or carpet opsw|moo|wp�oonaunp�csa tti|e shall have a � level loop, textured loop, level cut pile, or level cut/uncut � pile texture. The pile shall be 1/2 ` inch 1 '` maximum in height. Exposed edges of carpet shall b �fastened to 1/4nlo» i the floor and shall have trim along the entire length of 8.4 � the exposed edge. Carpet edge trim shall comply with Section303. [` . ' ` . . � /u FIG.uo».2 � vsnnu��c*�mosa|m�sys� ` � | � . / ` . . . � rna.00u.2 21/2cAnpsTompLoonounFAosm ` r13 3O2.3 Openings. Openings in floor surfaces shall beof ' a size that does not permit the passage ofa `1^ `inch �4-max. nn ~/ r ' mm) diameter sphere, axoo�� oe allowed in Sections �4 ' 407.4.3, 408.4.3, 409.4.3' 410.4, and 805.10. Bon' gated openings shall be placed so that the long dimen ' (o) oion is perpendicular to the predominant direction of ' travel. 1travel. 303 Changes in Level 303.1 General. Changes in |ovo| in floor surfaces ohod| comply with Section 3O3. 383-2 Vertical. Changes in level of ,/~ inch (6.4 mm) (b) maximum in height shall bo permitted tobevertical. 303.3 Beveled. Changes in level greater than \i- inch �m.»»»u - - ` (6.4 mm) in height and not more than Y" inch (13 mm) BEVELED CHANGES|mLEVEL maximum in height shall be beveled with ea�pe not 1 sfaaporthan :2 3O4 Turning Space amara|' Atunning space shall comply with Sec' Chapter 4.Accessible Routes ICC A117.1-2009 "( ' 404.3.2 Maneuvering Clearances. Maneuvering 405.5 Clear Width. The clear width of a ramp run shall clearances at power-assisted doors shall comply with be 36 inches (915 mm) minimum. Handrails and hand- Section 404.2.3. rail supports that are provided on the ramp run shall not 404.3.3 Thresholds. Thresholds and changes in project into the required clear width of the ramp run. level at doorways shall comply with Section 404.2.4. 405.6 Rise. The rise for any ramp run shall be 30 404.3.4 Two Doors in Series. Doors in series shall inches (760 mm) maximum. comply with Section 404.2.5. 405,7 La dings. Rams shall have landings at the bot- 404.3.5 Control Switches. Manually operated con- trol switches shall comply with Section 309.The clear with Section 405.7. floor space adjacent to the control switch shall be 405.7.1 Slope, Landings shall have a slope not located beyond the arc of the door swing. steeper than 1:48 and shall comply with Section.302. 405.7.2 Width. Clear width of landings shall be at 405 amps least as wide as the widest ramp run leading to the 405.1 General. Ramps along accessible routes shall landing. comply with Section 405. 405.7.3 Length. Landings shall have a clear length EXCEPTION: In assembly areas, aisle ramps adja- of 60 inches (1525 mm) minimum. '! 405.7.4 Change in Direction. Ramps that change, cent to seating and not serving elements required to be on an accessible route shall not be required to direction at ramp landings shall be sized to provide a com ith Section 405. turning space complying with Section 304,3. jy;, 405.2 Slope. Ramp runs shall have a running slope a er than 1:20 and not steeper than 1:12. 405.7.5 Doorways. Where doorways are adjacent to <i a ramp landing, maneuvering clearances.required by EXCEPTION: In existing buildings or facilities, ramps Sections 404.2.3 and 404.3.2 shall be permitted to shall be permitted to have slopes steeper than 1:12 overlap the landing area. Where a door that is sub- complying with Table 405.2 where such slopes are ject to locking is located adjacent to a ramp landing, a: necessary due to space limitations. the landing shall be sized to provide a turning space complyingwith Section 304.3. 405.3 Cross Slope. Cross slope of ramp runs shall not be steeper.than 1:48. 405.8 Handrails. Ra � ru s with a rise greater than 6 iC` 05.4 0o u aces. Floor surfaces of ramp runs the 5 sh a, e handrails complying with ha I comply with S -75 302. ection 505. Il; I TABLE 405.2—ALLOWABLE RAMP DIMENSIONS FOR CONSTRUCTION IN EXISTING SITES,BUILDINGS AND FACILITIES Slope .Maximum Rise i II: .?; Steeper than 1:10 but not steeper than 1:8 3 inches (75 mm) lr Steeper than 1:12 but not steeper than 1:10 6 inches (150 mm) kl �A slope steeper than 1:8 shall not be permitted. 60 min 60 min 60 min �t l 1525 1525 1525 'j.�: ,, PT': ?,' landing ramp run landing ramp run c LO landing E cj i o at least as wide as ramp run co j;. (a) ramp t run ;d 9. 4 I (b) FIG.405.7 it RAMP LANDINGS e ICC A117.1-2009 Chapter 4.Accessible Routes I I I 405.9 Edge Protection. Edge protection complying 405.9.2.1 Curb. A curb shall be a minimum of 4 with Section 405.9.1 or 405.9.2 shall be provided on inches (100 mm) in height. each side of ramp runs and at each side of ramp land- 405.9.2.2 Barrier. Barriers shall be constructed so ings. that the..barrier prevents the passage of a 4-inch EXCEPTIONS: (100 mm) diameter sphere where any portion of 1. Edge protection shall not be required on ramps the sphere is within 4 inches (100 mm) of the floor. not required to have handrails and that have 405.10 Wet Conditions. Landings subject to wet condi flared sides complying with Section 406.3. tions shall be designed to prevent the accumulation of 2. Edge protection shall not be required on the water. sides of ramp landings serving an adjoining ramp run or stairway. 3. Edge protection shall not be required on the sides of ramp landings having a vertical drop- off of 112 inch (13 mm) maximum within 10 12 min 12 min inches (255 mm) horizontally of the minimum landing area specified in Section 405.7. 305 305 4. Edge protection shall not be required on the sides of ramped aisles where the ramps pro- vide access to the adjacent seats and aisle access ways. s 405.9.1 Extended Floor Surface, The floor surface of the ramp run or ramp landing shall extend 12 inches (305 mm) minimum beyond the inside face of i a railing complying with Section 505. Extended Floor Surface 405.9.2 Curb or Barrier. A curb complying with Sec- tion 405.9.2.1 or a_barrier complying with Section FIG.405.9.1 405.9.2.2 shall be provided. EXTENDED FLOOR SURFACE 10 1/2 max I 255 13 I OR 1/2 max 10 13 — L 255 Ramp run or landing I i f „> ;,>;;\F-> •;;�:�{icy.:'`<`�; �;.:�;�' Edge protection l not required (exception 3) FIG.405.9 1 EDGE PROTECTION—LIMITED DROP OFF r e" r.' ...-._�_ .e.—..—._.....e.....^..r... �-.—.v..s..«--...,r..�_r_..�..—.mow... — j ' Chapter 4.Accessible Routes ICC A117.1-2009 406 Curb Ramps 406.3.2 Marking. If curbs adjacent to the ramp flares 406,1 General. Curb ramps on accessible routes shall are painted, the painted surface shall extend along comply with Sections 406, 405.2, 405.3, and 405.10. the flared portion of the curb. 406.4 Width. Curb ramps shall be 36 inches (915 mm) 406.2 Counter Slope. Counter slopes of adjoining gut- minimum in width, exclusive of flared sides. ters and road surfaces immediately adjacent to the curb s 406.5 Floor Surface. Floor surfaces of curb ram ramp shall not be steeper than 1:20. The adjacent sur- P faces at transitions at curb ramps to walks, gutters and shall comply with Section 302. sr.. streets shall be at the same level. 406.6 Location. Curb ramps and the flared sides of curb rams shall be located so the do not project into 406.3 Sides of Curb Ramps. Where provided, curb P Y ramp flares shall comply with Section 406.3. vehicular traffic lanes, parking spaces, or parking access aisles. Curb ramps at marked crossings shall be y 406.3.1 Slope. Flares shall not be steeper than 1:10. wholly contained within the markings, excluding any flared sides. Barrier prevents passage of 4 inch(100 mm)sphere with any portion within 4 inch (100 mm)of floor. 4 min 4 �{lilt 100 100 Curb(a) Barrier(b) I•,� ,d FIG.405.9.2 RAMP EDGE PROTECTION lyn! lei adjoining surface maximum slope 20 1 12 curb ramp maximum ?' 1 slope s' FIG.406.2 COUNTER SLOPE OF SURFACES ADJACENT TO CURB RAMPS r1 Flared sides ii f , 1:10 max slope Curb of ramp flares painted if adjacent curb is painted C"-- Ana 3 ICC A117.1-2009 Chapter 5. General Site and Building Elements 11 min 504.E Handrails. S. irs shall have handrails complying 280 ith Section 505. 504.7 Wet Conditions. Stair treads and landings sub- ject to wet conditions shall be designed to prevent the accumulation of water. 504.8 Lighting. Lighting for interior stairways shall 4-7 comply with Section 504.8. 100— 180 504.8.1 Illumination Level. Lighting facilities shall be capable of providing 10 foot-candles (108 lux) of illuminance measured at the center of tread surfaces and on landing surfaces within 24 inches (610 mm) of step nosings. 504.8.2 Lighting Controls. If provided, occupancy- FIG.504.2 sensing automatic controls shall activate the stairway TREADS AND RISERS FOR ACCESSIBLE STAIRWAYS lighting so the illuminance level required by Section 504.8.1 is provided on the entrance landing, each 504.4 Tread Surface. Stair treads shall comply with stair flight adjacent to the entrance landing, and on Section 302 and shall have a slope not, steeper than the landings above and below the entrance landing 1:48. prior to any step being used. 504.5 Nosings. The radius of curvature at the leading 504.9 Stair Level Identification. Stair level identifica- edge of the tread shall be '/2 inch (13 mm) maximum. tion signs in raised characters and braille complying Nosings that project beyond risers shall have the under- with Sections 703.3 and 703.4 shall be located at each I side of the leading edge curved or beveled. Risers shall floor level landing in all enclosed stairways adjacent to be permitted to slope under the tread at an angle of 30 the door leading from the stairwell into the corridor to degrees maximum from vertical. The permitted projec- identify the floor level. The exit door discharging to the outside or to the level of exit discharge shall have a sign I tion of the nosing shall be 1'/2 inches (38 mm) maxi- " mum over the tread or floor below. with raised characters and braille.stating EXIT. 504.5.1 Visual contrast. The leading 2 inches (51 05 Han in.,raI s mm) of the tread shall have visual contrast of dark- 505.1 General. Handrails required by Section 405.8 for on-light or light-on-dark from the remainder of the ramps, or Section 504.6 for stairs, shall comply with tread. Section 505. 1'/2 max 38 radius'/2 max typical 13 curved (a)Vertical Riser (b) Curved Nosing 1'/2 max 38 30'max beveled (c) Beveled Nosing (d)Angled Riser FIG.504.5 STAIR NOSINGS 41 .i; Chapter 5. General Site and Building Elements ICC A117.1-2009 eal n. a! drails shall be provided on both b. Horizontal projections beyond the sides of ;;. ides of s a'Ts and ramps. the handrail occur 1'/2 inches (38 mm) mini- EXCEPTIONS: mum below the bottom of the handrail, and provided that for each 1/2 inch (13 mm) of 1. In assembly seating areas, handrails shall not additional handrail perimeter dimension be required on both sides along aisle stairs, ' q g above 4 inches 100 mm , the vertical clear- provided ) provided with a handrail either at the side or ance dimension of 11/ inch (38 mm) can be within the aisle. reduced by V. inch (3 2 mm), and 2. In assemblyseating areas, handrails shall not 9 c. Edges shall be rounded, be required on the sides of ramped aisles serv- in se is 2. Where handrails are.provided along walking sur- 'i faces with slopes not steeper than 1:20, the bot- j, 5Q5.3 Continuit. . H ndrails shall be continuous within toms of handrail gripping surfaces shall be ' WfI177u I I length of each stair flight or ramp run. Inside 41 permitted to be .obstructed along their entire handrails on switchback or dogleg stairs or ramps shall length where they are integral to crash rails or =1 be continuous between flights or runs. Other.handrails bumper guards. shall comply with Sections 505.10 and 307. 505.7 Cross Section. Handrails shall have a cross sec- EXCEPTION: Handrails shall not be required to be tion complying with Section 505.7.1 or 505.7.2. continuous in aisles serving seating where handrails 505.7.1 Circular Cross Section. Handrails with a are discontinuous to provide access to seating and to a it ossovers within the aisles. circular cross section shall have an outside diam- 5U5.4 Flei ht Top of gripping surfaces of handrails eter of 1'/4 inches (32 mm) minimum and 2 a be 34 inches (865 mm) minimum and 38 inches inches (51 mm) maximum. 965 mm maximum vertically above stair nosin s, ramp 505.7.2 Noncircular Cross Sections. Handrails surfaces and walking surfaces. Handrails shall be at a with a noncircular cross section shall have a h perimeter dimension of 4 inches 100 mm mini- and height above stair nosings, ramp surfaces P 1 ( ) and walking surfaces. mum and 6 /4 inches (160 mm) maximum, and a }:$kii S 5 G�iea�an� . C�1r . ce between handrail gripping cross-section dimension of 2'/4 inches (57 mm) 9 pP 9 urfac- rliacent surfaces shall be 1'/2 inches (38 maximum. mm) minimum. 505.8 Surfaces. Handrails, and any wall or other sur- #`!i faces adjacent to them, shall be free of any sharp or 50 __ Gripping Surface. r,Ip. ing surfaces shall be abrasive elements. Edges shall be rounded. co tiwEotIrt rr ptlara by newel posts, other r, construction elements, or obstructions. 505.9 Fittings. Handrails shall not rotate within their fit- tings. ?.' EXCEPTIONS: °` 505.1D Handrail Extensions. Haa drails shall extend 1. Handrail brackets or balusters attached to the e rl n `n Nree-t+e- of stair flights and bottom surface of the handrail shall not be con- ramp runs in accordance with Section 505.10. sidered obstructions, provided the brackets or 4' • .1 balusters comply with the following criteria: EXCEPTIONS: a. Not more than 20 percent of the handrail 1. Continuous handrails at the inside turn of stairs length is obstructed, and ramps. -' 11/2 min ... 1 38 LO % 4i 00 (0 co co rn M rn €t, dt � m co CEO co co (a) Stairs (b) Ramps $ FIG.505.4 FIG.505.5 HANDRAIL HEIGHT HANDRAIL CLEARANCE 42 ICC A117.1-2009 Chapter 5. General Site and Building Elements 2. Handrail extensions are not required in aisles 12 min serving seating where the handrails are dis- 305 continuous to provide access to seating and to permit crossovers within the aisle. 3. In alterations, full extensions of handrails shall not be required where such extensions would be hazardous due to plan configuration. aw 505.1U.1 ap an v, &,ten ion a a M, ps, "am,,phh`,,'"a='nMr,ai11salle-fnd orizontlly aboueminimu beyond tensions shall returnall__ 505.10.2 Top Extension at Stairs. At the top of a stair flight, handrails shall extend horizontally above the landing for 12 inches (305 mm) minimum begin- ning directly above the landing nosing. Extensions shall return to a wall, guard, or the landing surface, or shall be continuous to the handrail of an adjacent FIG.505.10.2 stair flight. TOP HANDRAIL EXTENSIONS AT STAIRS 4-61/4 perimeter 100=160 1 1/4—2 21/4 max 32-51 57 (a) (b) (c) Circular Noncircular FIG.505.7 HANDRAIL CROSS SECTION 12 min 305 12 min 305 FIG.505.10.1 TOP AND BOTTOM HANDRAIL EXTENSIONS AT RAMPS 43 µ,.. .. ...... 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