6623 HIGHLAND DR 2015 Plans 2022-10-28

�: •r< �' EXCERPTS OF THE 20121nternational Residential Code: Part III Chapter 3 BUILDING PLANNING � CHAPTER 5 FLOORS C ' �IVE � � f,�_. �-�-___ ��OIVI�\ C�T�`' ' R311.5.3 STAIR TREADS AND RlSERS. 311.6.3 HANDRAILS REQUIRED. SECTION R316 R319. 1.2 GROUND CONTACT. R502. 12 DRAFTSTOPPING REQUIRED. " R3 I I.S.3.3 PROFI LE. HANDRAILS SHALL BE PROVIDED ON AT LEAST ONE SIDE OF ALL RAMPS EXCEEDIN6 A SLOPE INSULATION ALL WOOD IN CONTACT WITH THE GROLIND, EMBEDDED IN CONCRETE IN DIRECT WHEN THERE IS USABLE SPACE BOTH ABOVE AND BELOW THE CONCEALED SPACE OF A THE RADIUS OF CLIRVATLIRE AT THE LEADING EDGE OF THE TREAD SHALI. BE NO OF ONE UNIT VERTICAL IN 12 UNITS HORIZONTAL (8.33-PERCENT SLOPE). CONTACT WITH THE GROLIND OR EMBEDDED IN CONCRETE EXPOSED TO THE WEATHER FLOOR/CEILING ASSEMBLY, DRAFTSTOPS SHALL BE►NSTAL�ED SO THAT THE AREA OF THE Precision � Grace THAT SUPPORTS PERMANENT STRL1CTl1RES INTENDED FOR HUMAN OCCUPANCY SHALL CONCEALED SPACE DOES NOT EXCEED I,000 SQUARE FEET(92.9 M�). DRAFTSTOPPING GREATER THAN 9/161NCH(14.3 MM).A NOSING NOT LESS THAN 3/4 INCH(19 MM) R3 I 6. I INSULATION. BE APPROVED PRESSLIRE-PRESERVATIVE-TREATED WOOD SIIITABLE FOR GROUND $HALL DIVIDE THE CONCEALED SPACE INTO APPROXIMATELY EQLIAL AREAS. WHERE THE 2508 Audubon Park Dr SE BIIT NOT MORE THAN I I/4 INCH(32 MM)SHALL BE PROVIDED ON STAIRWAYS WITH 3 I I.E.3. I HEIGH7. INSLJLATION MATERIALS, INCLUDING FACINGS, SIICH AS VAPOR RETARDERS OR VAPOR CONTACT USE, EXCEPT UNTREATED WOOD MAY BE LISED WHERE ENTIRELY BELOW ASSEMBLY IS ENCLOSED BY A FLOOR MEMBRANE ABOVE AND A CEILING MEMBRANE Sammamish, WA 98075 SOLID RISERS. THE GREATEST NOSING PROJECTION SHALL NOT EXCEED THE SMALLEST HANDRAIL HEIGHT, MEASURED ABOVE THE FINISHED SURFACE OF THE RAMP PERMEABLE MEMBRANES INSTALLED WITHIN FLOOR-CEILING ASSEMBLIES, RDOF-CEILING GROUNDWATER LEVEL OR CONTINl10lISLY SIIBMERGED IN FRESH WATER. BELOW DRAFTSTOPPING SHALL BE PROVIDED IN FLOOR/CEILING ASSEMBLIES UNDER THE NOSING PROJECTION BY MORE THAN 3/S INCH(9.5 MM) BETWEEN TWO STOR►ES, SLOPE, SHALL BE NOT LESS THAN 34 INCHES(864 MM)AND NOT MORE THAN 38 ASSEMBLIES, WALL ASSEMBLIES, CRAWL SPACES AND ATTICS SHALL HAVE A FLAME-SPREAD FOLLOWING CIRCUMSTANCES: " INCLUDING THE NOSING AT THE LEVEL OF FLOORS AND LANDINGS. BEVELING OF INCHES(965 MM). INDEX NOT TO EXCEED 25 WITH AN ACCOMPANYING SMOKE-DEVELOPED INDEX NOT TO 206-619-3995 ;+ ; NOSING SHALL NOT EXCEED I/2 INCH (12.7 MM). RISERS SHALL BE VERTICAL OR SLOPED EXCEED 450 WHEN TESTED IN ACCORDANCE W►TH ASTM E 84. R3 I 9. I.3 GEOGRAPHICAL AREAS. 2eclectic7@gmail.com ' FROM THE UNDERSIDE OF THE LEADING EDGE OF THE TREAD ABOVE AT AN ANGLE NOT 3 I I.E.3.2 HANDRAIL GRIP SIZE. IN GEOGRAPHICAL AREAS WHERE EXPERIENCE HAS DEMONSTRATED A SPEGFIC NEED, Skype:eclecacseven MORE THAN 30(0.51 RAD) DEGREES FROM THE VERTICA�. OPEN RISERS ARE PERMITTED, HANDRAILS ON RAMPS SHALL COMPLY WITH SECTION R31 I.5.6.3. APPROVED NATLIR,4LLY DLIRABLE OR PRESSIIRE-PRESERVATIVE-TREATED WOOD SHALL BE I. CEILING IS SUSPENDED LINDER THE FLOOR FRAMING. . PROVIDED THAT THE OPENIN6 BETWEEN TREADS DOES NOT PERMIT THE PASSAGE OF A EXCEPTIONS: 11SED FOR THOSE PORTIONS OF WOOD MEMBERS THAT FORM THE STRUCTLIRAL �. FLOOR FRAMING IS CONSTRUCTED OF TRUSS-TYPE 4-INCH DIAMETER 102 MM SPHERE. 3 I I.C.3.3 CONTINUITY. SUPPORTS OF BUILDINGS, BALCONIES, PORCHES OR SIMILAR PERMANENT BUILDING OPEN-WEB OR PERFORATED MEMBERS. ( ) HANDRAILS WHERE REQLIIRED ON RAMPS SHALL BE CONTINUOLIS FOR THE FLILL �• WHEN SUCH MATERIALS ARE INSTALLED IN CONCEALED APPURTENANCES WHEN THOSE MEMBERS ARE EXPOSED TO THE WEATHER WITHOUT LENGTH OF THE RAMP. HANDRAIL ENDS SHALL BE RETLIRNED OR SHALL S P A C E S, T H E F L A M E-S P R E A D A N D S M O K E-D E V E I.O P E D ADEQUATE PROTECTION FROM A ROOF, EAVE, OVERHANG OR OTHER COVERING THAT R50�.12.I MATERILAS. � LIMITATIONS DO NOT APPLY TO THE FACIN6S PROVIDED WOULD PREVENT MOISTURE OR WATER ACCUMULATION ON THE SURFACE OR AT JOINTS DRAFTSTOPPING MATERIALS SHALL NOT BE LESS THAN %-INCH I�.7 TERMINATE IN NEWEL POSTS OR SAFETY TERMINALS. HANDRAILS ADJACENT TO A THAT THE FACING IS INSTALLED IN SLIBSTANTIAL CONTACT ( EXCEPTIONS: WALL SHALL HAVE A SPACE OF NOT LESS THAN I.5 INCHES(38 MM) BETWEEN BETWEEN MEMBERS. DEPENDING ON LOCAL EXPERIENCE, SLICH MEMBERS MAY INCLUDE: MM) GYPSUM BOARD, 3/S-INCH(9.5 MM) WOOD STRL1CTlIRAL Q WITH THE IINEXPOSED Sl1RFACE OF THE CEILING, FLOOR OR PANELS, 3/8-INCH 9 5 MM TYPE 2-M-W PARTICLEBOARD OR OTHER U I. A NOSING IS NOT REG?LIIRED WHERE THE TREAD DEPTH IS A MINIMUM OF I I THE WALL AND THE HANDRAILS. WALL FINISH. ( ) INCHES(279 MM). APPROVED MATERIALS ADEQUATELY SLIPPORTED. DRAFTSTOPPING SHALL BE INSTALLED PARALLEL TO THE FLOOR FRAMING MEMBERS � � �. THE OPENING BETWEEN ADJACENT TREADS IS NOT LIMITED ON STAIRS WITH A 2. CELLLILOSE LOOSE-FILL INSLILATION, WHICH IS NOT SPRAY I. HORIZONTAL MEMBERS SUCH AS GIRDERS, JOISTS AND DECKING. ;�, .. TOTAL RISE OF 30 INCHES(762 MM) OR LESS. 11NLESS OTHERWISE APPROVED BY THE BUILDING OFFICIAL. THE � R3 I 2 GUARDS APPLIED, COMPLYING WITH THE REQLIIREMENTS OF SECTION INTEGRITY OF ALL DR,4FTSTOPS SHALL BE MAINTAINED. �� R3 I I.5.4 LANDINGS FOR STAIRWAYS. R316.3, SHALL ONLY BE REQUIRED TO MEET 7HE SMOKE- 2. VERTICAL MEMBERS SUCH AS POSTS, POLES AND COLLIMNS. rv 3 I 2. I GUARDS REQUIRED. DEVELOPED INDEX OF NOT MORE THAN 450. � � THERE SHALL BE A FLOOR OR LANDING AT THE TOP AND BOTfOM OF EACH STAIRWAY. PORCHES, BALCONIES OR RAISED FLOOR SURFACES LOCATED MORE THAN 30 INCHES(762 3. BOTH HORIZONTAL AND VERTICAL MEMBERS � : EXCEPTION:A FLOOR OR LANDING IS NOT REQLIIRED AT THE TOP OF AN INTERIOR MM)ABOVE THE FLOOR OR GRADE BE�OW SHALL HAVE Gl1ARDS NOT LESS 7HAN 36 INCHES R3 I 6.3 CELLULOSE LOOSE-FILL INSULATION. � FLIGHT OF STAIRS, PROVIDED A DOOR DOES NOT SWING OVER THE STAIRS. (914 MM) IN HEIGHT. OPEN SIDES OF STAIRS WITH A TOTAL RISE OF MORE THAN 30 INCHES R3 I 9. I.4 WOOD COLUMNS. R50�. I 3 FIREBLOCKING REQUIRED. � A FLIGHT OF STAIRS SHALL NOT HAVE A VERTICAL RISE GREATER THAN 12 FEET(3658 (762 MM)ABOVE THE FLOOR OR GRADE BELOW SHALL HAVE GLIARDS NOT LESS THAN 34 CELLLILOSE LOOSE-FILL 1NSULATION SHALL COMPLY WITH CPSC I 6 CFR, PARTS 1209 AND WOOD COLUMNS SHALL BE APPROVED WOOD OF NATURAL DECAY RESISTANCE OR FIREBLOCKING SHALL BE PROVIDED IN ACCORDANCE WITH SECTION R602.8. � � MM) BETWEEN FLOOR LEVELS OR LANDINGS. INCHES(864 MM) IN HEIGHT MEASURED VERTICALLY FROM THE NOSING OF THE TREADS. 1404. EACH PACKA6E OF SUCH INSULATING MATERIAL SHALL BE CLEARLY LABELED IN APPROVED PRESSURE-PRESERVATIVE-TREATED WOOD. � � . PORCHES AND DECKS WHICH ARE ENCLOSED WITH INSECT SCREENING SHALL BE PROVIDED ACCORDANCE WITH CPSC I 6 CFR PARTS 1209 AND I 404. ��v THE WIDTH OF EACH LANDING SHALL NOT BE LESS THAN THE STAIRWAY SERVED. EVERY ' EXCEPTIONS: �j � LANDING SHALL HAVE A MINIMLIM DIMENSION OF 36 INCHES(914 MM)MEASURED IN WITH GUARDS WHERE THE WALKING SLIRFACE IS LOCATED MORE THAN 30 INCHES(762 � ►� � THE DIRECTION OF TRAVEL. MM)ABOVE THE FLOOR OR GRADE BELOW. R3 I C.2 LOOSE-FILL INSULATION. I. COLLIMNS EXPOSED TO THE WEATHER OR IN BASEMENTS � LOOSE-FILL INSULATION MATERIALS THAT CANNOT BE MOIINTED IN THE ASTM E 84 WHEN SLIPPORTED BY CONCRETE PIERS OR METAL R503.2 WOOD STRUCTURAL PANEL SHEATHING. � � �� P E D E S T A L S P R O J E C T W G I I N C H(2 5.4 M M)A B O V E A ►� - APPARATUS WITHOIIT A SCREEN OR ARTIFICIAL SUPPORTS SHALL COMPLY WITH THE FLAME � ;k �' 3 I�.2 GUARD OPENING LIMITATIONS. SPREAD AND SMOKE-DEVELOPED LIMITS OF SECTIONS R316.I AND R316.4 WHEN TESTED IN CONCRETE FLOOR OR 61NCHES(152 MM)ABOVE EXPOSED R503.2.I IDENTIFICATION AND GRADE. �Q �. . , E A R T H A N D T H E E A R T H I S C O V E R E D B Y A N A P P R O V E D W O O D S T R L I C T U R,4 L P A N E L S H E A T H I N G U S E D F O R S T R L I C T L I R A L P U R P O S E S S H A L L � 3 I I.5.5 STAIRWAY WALKING SURFACE. REQUIRED GLIARDS ON OPEN SIDES OF STAIRWAYS, RAISED FLOOR AREAS, BALCONIES AND ACCORDANCE WITH CAN/l1LC S102.2. IMPERVIOl1S MOISTLIRE BARRIER. CONFORM TO DOC PS I> DOC PS� OR, WHEN MANLIFACTLIRED IN CANADA, CSA �� ro THE WALKING SIIRFACE OF TREADS AND LANDINGS OF STAIRWAYS SHALL BE SLOPED PORCHES SHALL HAVE INTERMEDIATE RAILS OR ORNAMENTAL CLOSURES WHICH DO NOT 0437 OR CSA 0325. ALL PANELS SHALL BE IDENTIFIED BY A GRADE MARK OF �� c,� : NO STEEPER 7HAN ONE IINIT VERTICAL IN 48 INCHES HORIZONTAL (2-PERCENT SLOPE). ALLOW PASSAGE OF A SPHERE 4 INCHES(102MM) 2. COLUMNS IN ENCl.OSED CRAWL SPACES OR UNEXCAVATED CERTIFICATE OF INSPECTION ISSIIED BY AN APPROVED AGENCY. � � " OR MORE IN DIAMETER. EXCEPTION: CELLULOSE LOOSE-FILL INSIiLATION SHA�L NOT BE REQLIIRED TO AREAS LOCATED WITHIN THE PERIPHERY OF THE BUILDING COMPLY WITH THE FLAME SPREAD INDEX REQLIIREMENT OF CAN/ULC S 102.2, WHEN SUPPORTED BY A CONCRETE PIER OR METAL R503.2.I.I SLIBFLOOR AND COMBINED SUBFLOOR UNDERLAYMENT. � � M R3 I I.5.6 HANDRAILS. EXCEPTIONS: PROVIDED SUCH INSL1LATION COMPLIES WITH THE RE6?111REMENTS OF SECTION PEDESTAL AT A HEIGHT MORE THAN S INCHES(203MM) WHERE CISED AS SUBFLOORING OR COMBINATION SIIBFLOOR � k HANDRAILS SHALL BE PROVIDED ON AT LEAST ONE SIDE OF EACH CONTINLIOLIS RUN R3 I 6.3 FROM EXPOSED EARTH AND THE EAR7H IS COVERED BY AN UNDERLAYMENT, WOOD STRUCTURAL PANELS SHALL BE OF ONE OF THE GRADES � �, I. THE TRIANGULAR OPENINGS FORMED BY THE RISER TREAD AND BOTTOM IMPERVIOLIS MOISTLIRE BARRIER. SPECIFIED IN TABLE R503.2.I.I I WHEN SANDED PLYWOOD IS USED AS � ^l � OF TREADS OR FLIGHT W1TH FOL1R OR MORE RISERS. RAIL OF A GLIARD AT THE OPEN SIDE OF A STAIRWAY ARE PERMIT►�ED TO BE � �� COMBINATION SLIBFLOOR UNDERLAYMENT, THE GRADE SHALL BE AS SPECIFIED IN � ` V 3 I I.5.6.I HEIGHT. OF SUCH A SIZE THAT A SPHERE 61NCHES(I 52 MM) CANNOT PASS R3 I 6.4 EXPOSED ATTIC INSULATION. R3 I 9. I.5 EXPOSED GLUED-LAMINATED TIMBERS. TABLE R503.2.1.I(2). � � � HANDRAIL HE►GHT, MEASURED VERTICALLY FROM THE Sl.OPED PLANE ADJOINING THE THROUGH. "' � TREAD NOSING, OR FINISH SLIRFACE OF RAMP SLOPE, SHALL BE NOT LESS THAN 34 ALL EXPOSED INSLILATION MATERIALS INSTALLED ON ATTIC FLOORS SHALL HAVE A CRITICAL THE PORTIONS OF GLUED-LAMINATED 71MBERS THAT FORM THE STRUCTURAL SLIPPORTS Q �,. .• 2. OPENINGS FOR REQl11RED GUARDS ON THE SIDES OF STAIR TREADS SHALL RADIANT FLl1X NOT LESS THAN 0.12 WATT PER SQl1ARE CENT►METER. OF A BLIILDING OR OTHER STRIICTIlRE AND ARE EXPOSED TO WEATHER AND NOT p� C� • INCHES(864 MM)AND NOT MORE THAN 38 INCHES(965 MM). NOTALLOW A SPHERE 4 3/8 INCHES(107 MM) TO PASS THROLIGH. PROPERLY PROTECTED BY A ROOF, EAVE OR SIMILAR COVERING SHALL BE PRESSIIRE �V TREATED WITH PRESERVATIVE, OR BE MANIIFAC7URED FROM NATURALLY DURABLE OR R3 I I.5.6.2 CONTINUITY. �R3=1:�SMOKE ALARMS SECTION R3 I 8 PRESERVATIVE-TREATED WOOD. '� � � HANDRAILS FOR STAIRWAYS SHALI BE CONTINUDUS FOR THE FULL LENGTH OF THE R3=1=�SMOKE DETECTION AND NOTIFICATION. MOISTURE VAPOR RETARDERS FLIGHT, FROM A POINT DIRECTLY ABOVE THE TOP RISER OF THE FLIGHT TO A POINT ALL SMOKE ALARMS SHALL BE LISTED IN ACCORDANCE WITH U�2 I 7 AND � DIRECTLYABOVE LOWEST RISER OF THE FLIGHT. HANDRAIL ENDS SHALL BE RETIIRNED INSTALLED IN ACCORDANCE WITH THE PROVISIONS OF THIS CODE AND THE R3 I S. I MOISTURE CONTROL. CHAPTER 5 FLOORS OR SHALL TERMINATE IN NEWEL POSTS OR SAFETY TERMINALS. HANDRAILS ADJACENT HOLISEHOLD FIRE WARNING EG?LIIPMENT PROVISIONS OF NFPA 72. IN ALL FRAMED WALLS, FLOORS AND ROOF/CEILINGS COMPRlSING ELEMENTS OF THE � TO A WALL SHALL HAVE A SPACE OF NOT LESS THAN I I/2 INCH(38 MM) BETWEEN � BUILDIN6 THERMAL ENVELOPE, A VAPOR RETARDER SHALL BE INSTALLED ON THE WARM- SECTION R5O I � THE WALL AND THE HANDRAILS. l� �� HOLISEHOLD FIRE ALARM SYSTEMS INSTALLED IN ACCORDANCE WITH NFPA 72 IN-WINTER SIDE OF THE INSULATION. GENERAL � �r} THAT INCLIIDE SMOKE ALARMS, OR A COMBINATION OF SMOKE DETECTOR AND � � EXCEPTIONS: ALIDIBLE NOTIFICATION DEVICE INSTAI.LED AS REQUIRED BY THIS SECTION FOR EXCEPTIONS: RSO I. I APPLICATION. �1 ,� �, SMOKE ALARMS, SHALL BE PERMITTED. THE HOUSEHOLD FIRE ALARM SYSTEM I. IN CONSTRUCTION WHERE MOISTURE OR FREEZIN6 THE PROVISIONS OF THIS CHAPTER SHALL CONTROL THE DESIGN AND CONSTRUCTION OF �� I. HANDRAIf.S SHALL BE PERMITTED TO BE INTERRIIPTED BY A SHALL PROVIDE THE SAME LEVEL OF SMOKE DETECTION AND ALARM AS WILL NOT DAMAGE THE MATERIALS. THE FLOORS FOR ALL BUILDINGS INCLUDING THE FLOORS OF ATfIC SPACES USED TO HOIISE NEWEL POST AT THE TURN. REQLIIRED BY THIS SECTION FOR SMOKE ALARMS IN THE EVENT THE FIRE ALARM MECHANICAL OR PLUMBING FIXTURES AND EQUIPMENT. : PANEL IS REMOVED OR THE SYSTEM IS NOT CONNECTED TO A CENTRAL 2. WHERE THE FRAMED CAVITY OR SPACE IS VENTILATED Project Site: , 2. THE LISE OF A VOLLITE, TURNOUT, STARTING EASING OR STATION. TO ALLOW MOISTLIRE TO ESCAPE. 6623 Highland Drive STARTING NEWEL SHALL BE ALLOWED OVER THE LOWEST �� R50 I.2 REQUIREMENTS. Everett, WA 98203 TREAD. � � + 3. IN COUNTIES IDENTIFIED AS IN CLIMATE ZONES I FLOOR CONSTRUCTION SHALL BE CAPABLE OF ACCOMMODATING ALL LOADS ACCORDING , R3`�`3.-2`LOCATION. THROLIGH 4 IN TABLE N I 101.2. TO SECTION R301 AND OF TRANSMITTING THE RESULTING LOADS TO THE SLIPPORTING Building Department: SMOKE ALARMS SHALL BE INSTALIED IN THE FOLLOWING LOCATIONS: STRUCTLIRAL ELEMENTS. City of Everett 3 I I.5.6.3 HANDRAIL GRIP SIZE. SECTION R3 I 9 SECTION R502 Building Code: t i. irv EACH s�EEP►Nc RooM. PROTECTION AGAINST DECAY WOOD FLOOR FRAMING i.R.c. �oi� ` ALL REQl11RED HANDRAILS SHALL BE OF ONE OF THE FOLLOWING TYPES OR PROVIDE ,� 2. OUTSIDE EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE • EQUIVALENT GRASPABILITY. VICINITY OF THE BEDROOMS. R3 I 9. I LOCATION REC�UIRED. FIG URE R502.S R502. I IDENTIFICATION. � I. TYPE I. HANDRAILS WITH A CSRCl1LAR CROSS SECTION SHALL HAVE AN 3. ON EACH ADDITIONAL STORY OF THE DWELLIN6, INCLLIDING PROTECTION FROM DECAY SHALL BE PROVIDED IN THE FOLLOWING LOCATIONS BY THE USE CUTTING, NOTCHING AND DRILLING �� ; OUTSIDE DIAMETER OF AT LEAST 1 1/4 INCHES 32 MM AND NOT GREATER THAN 2 INCHES BASEMENTS BLIT NOT INCLUDING CRAWL SPACES AND OF NATIIRALLY DUR,4BLE WOOD OR WOOD THAT IS PRESERVATIVE TREATED IN ACCORDANCE LOAD-BEARING DIMENSION LUMBER FOR JOISTS, BEAMS AND GIRDERS SHALL BE 1DENTIFIED � 5 � � BY A GRADE MARK OF A LUMBER GRADING OR INSPECTION AGENCY THAT HAS BEEN '� (5 I MM). IF THE HANDRAIL IS NO7 CSRCULAR IT SHALL HAVE A PERIMETER DIMENSION OF UNINHABITABLE ATTICS. IN DWELLINGS OR DWELLING UNITS WITH AWPA LI I FOR THE SPECIES, PRODLICT, PRESERVATIVE AND END IISE. PRESERVATIVES L AT LEAST 4 INCHES(102 MM)AND NOT GREATER THAN 6 I/4 INCHES(160 MM) WITH A WITH SPLIT LEVELS AND WITHOLIT AN INTERVENING DOOR SHALL BE LISTED IN SECTION 4 OF AWPA LI I. APPROVED BY AN ACCREDITATION BODY THAT COMPLIES WITH DOC PS 20. IN LIEU OF A -�`" BETWEEN THE ADJACENT LEVELS, A SMOKE ALARM INSTALLED GRADE MARK, A CERTIFICATE OF INSPECTION ISSLIED BY A LLIMBER GRADING OR INSPECTION LJ.3� �t13 �.�Y' MAXIMUM CROSS SECTION OF DIMENSION OF 2 I/4 INCHES(57 MM). AGENCY MEETING THE REQUIREMENTS OF THIS SECTION SHALL BE ACCEPTED. �a/� �� , ON THE LIPPER LEVEL SHALL SUFFICE FOR THE ADJACENT �, WOOD JOISTS OR THE BOTTOM OF A WOOD STRIiCTURAL ' ' � 2. TYPE II. HANDRAILS WITH A PERIMETER GREATER THAN 6 1/4 INCHES(160 MM) LOWER LEVEL PROVIDED THAT THE LOWER LEVEL IS LESS THAN -� y�` SHALL PROVIDE A GRASPABLE FINGER RECESS AREA ON BOTH SIDES OF THE PROFILE. THE O N E F L 1 L L S T O R Y B E L O W T H E U P P E R L E V E L. FLOOR WHEN CL O SE R TH AN I S IN CHES(45 7 MM) OR WOOD R502.1.1 PRESERVA?IVE-TREATED LUMBER. �Nc�IJC�TCHtNG �p l� �,�� p GIRDERS WHEN CLOSER THAN 12 INCHES(305 MM) TO THE � ��M�� J FINGER RECESS SHALL BEGIN WITHIN A DISTANCE OF 3/4 INCH(19 MM)MEASURED PRESERVATIVE TREATED DIMENSION LUMBER SHALL ALSO BE IDENTIFIED AS REQUIRED - �,�I`� Pro ect Com ass � WHEN MORE THAN ONE SMOKE ALARM IS REQUIRED TO BE INSTALLED WITHIN AN EXPOSED GROLIND IN CRAWL SPACES OR LINEXCAVATED AREA � � � � I P • VERTICALLY FROM THE TALLEST PORTION OF THE PROFILE AND ACHIEVE A DEPTH OF AT BY SECTION R3 I 9.I. LEAST 5/16 INCH(S MM) WITHfN 7/81NCH(22 MM) BELOW THE WIDEST PORTION OF THE 1NDIVIDUAL DWELLING UNIT THE ALARM DEVICES SHALL BE INTERCONNECTED IN LOCATED WITHIN THE PERIPHERY OF THE BUILDING FOUNDATION. � � PROFILE. THIS REQUIRED DEPTH SHALL CONTINUE FOR AT LEAST 3/81NCH(10 MM) TO SLICH A MANNER THAT THE ACTUATION OF ONE ALARM WILL ACTIVATE ALL OF THE R502.6 BEARING. � � Designer: Vernon ALARMS IN THE INDIVIDIIAL UNIT. 2. ALL WOOD FRAMING MEMBERS THAT REST ON CONCRETE OR � � March 24, ,2016 A LEVEL THAT IS NOT LESS THAN I 3/4 INCHES(45 MM) BELOW THE TALLEST PORTION OF MASONRY EXTERIOR FOUNDATION WALLS AND ARE LESS THAN THE ENDS OF EACH JOIST, BEAM OR GIRDER SHALL HAVE NOT LESS THAN I.5 INCHES(38 � THE PROFILE. THE MINIMl1M WIDTH OF THE HANDRAIL ABOVE THE RECESS SHALL BE I I/4 rR3=�3.�I.;ALTERATIONS, REPAIRS AND ADDITIONS. S INCHES(203 MM) FROM THE EXPOSED GROIlND. MM) OF BEARING ON WOOD OR METAL AND NOT LESS THAN 3 INCHES(76 MM) ON FLOOR JOIST - CEN7ER CUTS ; lient: INCHES(32 MM) TO A MAXIMLIM OF� 3/4 INCHES(70 MM). EDGES SHALL HAVE A MASONRY OR CONCRETE EXCEPT WHERE SUPPORTED ON A I-INCH-BY-4-INCH(25.4 MM BY Mr� Mrs Griffin MINfMIIM RADIUS OF 0.01 INCHES(0.25 MM). '�,I WHEN ALTERATIONS, REPAIRS OR ADDITIONS REQLIIRING A PERMIT OCCLIR, OR 3. SILLS AND SLEEPERS ON A CONCRETE OR MASONRY SLAB THAT IS IN 102 MM) RIBBON STRIP AND NAILED TO THE ADJACENT STUD OR BY THE USE OF ��,� � WHEN ONE OR MORE SLEEPING ROOMS ARE ADDED OR CREATED IN EXISTING ' ' June S, �016 DWELLINGS, THE INDIVIDLIAL DWELLING UNIT SHALL BE EQLIIPPED WITH SMOKE DIRECT CONTACT WITH THE GROUND IINLESS SEPARATED FROM APPROVED JDIST HANGERS. i i _ -�- ALARMS LOCATED AS REQLIIRED FOR NEW DWELLINGS; THE SMOKE ALARMS SUCH SLAB BY AN IMPERVIOUS MOISTURE BARRIER. �, i i � Drafter: Vernon SHALL BE INTERCONNECTED AND HARD WIRED. RSO�.B DRILLING AND NOTCHING. � � � x '` June 30, 2016 4. THE ENDS OF WOOD GIRDERS ENTERING EXTERIOR MASONRY OR STRUCTIIRAL FLOOR MEMBERS SHALL NOT BE CUT, BORED OR NOTCHED IN EXCESS OF THE '� "� 31 l.5.7 ILLUMINATION. CONCRETE WALLS HAVING CLEARANCES OF LESS THAN 0.5 INCH LIMITATIONS SPECIFIED IN THIS SECTION. SEE FIGURE R502.8. � � Design Issued EXCEPTIONS: (I2.7 MM) ON TOPS, SIDES AND ENDS. a Q June 14, 20I6 E ALL STAIRS SHALL BE PROVIDED WITH ILLUMINATION IN ACCORDANCE WITH SECTION R502.9 FASTENING. �_' �� R303.6. I. INTER CONNECTION AND HARD-WIRING OF SMOKE ALARMS 5. WOOD SIDING, SHEATHING AND WALL FRAMING ON THE EXTERIOR FLOOR FRAMING SHALL BE NAILED IN ACCORDANCE WITH TABLE R602.3 I FLOOR JOIST - END CUTS . , IN EXISTING AREAS SHALL NOT BE REQLIIRED WHERE THE � �• Bid Release 3 I I.5.8 SPECIAL STAIRWAYS. ALTERATIONS OR REPAIRS DO NOT RESULT IN THE REMOVAl. OF A Bli1LD►NG HAVING A CLEARANCE OF LESS THAN 6 INCHES CSRCULAR STAIRWAYS, SPIRAL STAIRWAYS, WINDERS AND BULKHEAD OF INTERIOR WALL OR CEILING FINISHES EXPOSING THE (152 MM) FROM THE GROLIND. WHERE POSTS AND BEAM OR GIRDER CONSTRIICTION IS LISED TO SIIPPORT FLOOR �ilAX d FRC�M ; ENCLOSURE STAIRWAYS SHALL COMPLY WITH ALL REQU(REMEN75 OF STRLICTLIRE, UNLESS THERE IS AN ATTIC, CRAWL SPACE OR FRAMING, POSITIVE CONNECTIONS SHALL BE PROVIDED TO ENSl1RE AGAINST IIPLiFT ��'��r Construction Issue • SECTION R311.5 EXCEPT AS SPECIFIED BELOW. BASEMENT AVAIlABLE WHICH COLILD PROVIDE ACCESS FOR 6. WOOD STRIiCTURAL MEMBERS SUPPORTING MOISTURE-PERMEABLE AND LATERAL DISPLACEMENT. �'� , � June 30, 2016 HARD WIRING AND INTERCONNECTIDN WITHOLIT THE FLOORS OR ROOFS THAT ARE EXPOSED TO THE WEATHER, SLICH AS R502.10 FRAMING OF OPENINGS. i i -°I�- 3 I I.5.S. I SPIRAL STAIRWAYS. REMOVAL OF INTERIOR FINISHES. CONCRETE OR MASONRY SLABS, L!Nl.ESS SEPARATED FROM SLICH � i � Revision - I , FLOORS OR ROOFS BY AN IMPERVIOLIS MOISTLIRE BARRIER. OPENINGS IN FLOOR FRAMING SHALL BE FRAMED WITH A HEADER AND TRIMMER � SPIRAL STAIRWAYS ARE PERMITTED, PROVIDED THE MIN►MLIM WIDTH SHALL BE JOISTS. WHEN THE HEADER JOIST SPAN DOES NOT EXCEED 4 FEET 12 I 9 MM THE � � � 26 INCHES 660 MM WITH EACH TREAD HAVfNG A 7 I/�-INCHES I90 MM 2. WORK INVOLVING THE EXTERIOR SURFACES OF DWELLINGS � �� � � � � ' 7. WOOD FIIRRiNG STRIPS OR OTHER WOOD FRAMIN6 MEMBERS HEADER JOIST MAY BE A SINGLE MEMBER THE SAME SIZE AS THE FLOOR JOIST. SINGLE � MINIMLIM TREAD DEPTH AT 12 INCHES FROM THE NARROWER EDGE. ALL TREADS SLICH AS THE REPLACEMENT OF ROOFIN6 OR SIDING, OR THE ATTACHED DIRECTLY TO THE INTERIOR OF EXTERIOR MASONRY TRIMMER JOISTS MAY BE USED TO CARRY A SINGLE HEADER JOIST THAT IS LOCATED � Project Number SHALL BE IDENTICAl., AND THE RISE SHALL BE NO MORE THAN 9 I/2 INCHES ADDITION OR REPLACEMENT OF WINDOWS OR DOORS, OR � �= THE ADD►TION OF A PORCH OR DECK, ARE EXEMPT FROM THE WA�LS OR CONCRETE WALLS BELOW GRADE EXCEPT WHERE AN WITHIN 3 FEET(914 MM) OF THE TRIMMER JOIST BEARING. WHEN THE HEADER JOIST FLOOR .JOI S7- END CUTS (241 MM).A MINIMLIM HEADROOM OF 6 FEET 6 INCHES(1982 MM) SHALL BE APPROVED VAPOR RETARDER IS APPLIED BE7WEEN THE WALL AND SPAN EXCEEDS 4 FEET(1219 MM), THE TRIMMER JOISTS AND THE HEADER JOIST SHALL 2 2 PROVIDED. RE6?UIREMENTS OF THIS SECTION. THE FLIRRING STRIPS OR FRAMING MEMBERS. BE DOl18LED AND OF SLIFFICIENT CROSS SECTION TO SLIPPORT THE FLOOR JOISTS � � �`!��L�'� FRAMING INTD THE HEADER. APPROVED HANGERS SHALL BE USED FOR THE HEADER All Rights Reserved. R3=13.:3rPOWER SOURCE. ��°ntents Wi�n�S sheetis 3 � �.J�.8.2 BULKHEAD ENCLOSURE STAIRWAYS. f JOIST TO TRIMMER JOIST CONNECTIONS WHEN THE HEADER JOIST SPAN EXCEEDS 6 L}j,� �A,x. the sole property o£Creauve : STAIRWAYS SERVING BULKHEAD ENCLOSl1RES, NOT PART OF THE REQLIIRED BUILDING EGRESS, �N NEW CONS7RUCTION, THE REQUIRED SMOKE ALARMS SHALL RECEIVE THEIR PRIMARY POWER FROM R319. I. I FIELD TREATMENT. FEET(1829 MM). TAIL JOISTS OVER 12 FEET(3658 MM) LONG SHALL BE SUPPORTED AT c�m£�rr.xepr�du�aon by�y - PROVIDING ACCESS FROM THE OUTSIDE 6RADE LEVEL TO THE BASEMENT SHALL BE EXEMPT THE BUILDING WIRING WHEN SUCH WIRING IS SERVED FROM A COMMERCIAL SOURCE,AND WHEN FIELD-CUT ENDS, NOTCHES AND DRILLED HOLES OF PRESERVATIVE-TREATED WOOD SHALL THE HEADER BY FRAMING ANCHORS OR ON LEDGER STRIPS NOT LESS THAN 2 INCHES me�s eirh�r in whole or in p�c FROM THE REQUIREMENTS OF SECTIONS R31 I.4.3 AND R31 I.5 WHERE THE MAXIMIIM PRIMARY POWER 1S INTERRUPTED,SHALL RECEIVE POWER FROM A BATTERY. WIRING SHALL BE TREATED IN THE FIELD IN ACCORDANCE WITH AWPA M4. BY� INCHES(5 I MM BY 51 MM). � reqUires written permission by PERMANENTAND WITHOUTA DISCONNECTING SWITCH 07HER THAN THOSE REQUIRED FOR 2 1t41. 1�/1IN. FR{�M 7"C�P Creauve Com£ort. HEIGHT FROM THE BASEMENT FINISHED FLOOR LEVEL TO GRADE ADJACENT TO THE AP�D BC7T7'C7M C7F�It�tST � p1F�E C7R �'t��tDUlr STAIRWAY DOES NOT EXCEED S FEET(2438 MM),AND THE GRADE LEVEL OPENIN6 TO THE OVERCURRENT PROTECTION. SMOKE ALARMS SHALL BE PERMITTED TO BE BATrERY OPERATED WHEN Sheet Number STAIRWAY IS COVERED BY A BLILKHEAD ENCLOSIIRE WITH HINGED DOORS OR OTHER iNSTALLED IN BUILDINGS WITHOUT COMMERCIAL POWER OR IN BUILDINGS THAT UNDERGO d �A�'7"�1�L ��P rH) APPROVED MEANS. ALTERATIONS, REPAIRS OR ADDI710NS REGULATED BY SECTION R313.2.I. For SI; 1 inch = 25.4 mm. A-0.5 ti