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� �. ° �. � . a 1 1 f 2" O.D. MTL. HANDRAIL TYP ANCHOR BRACKEf TO
SCORED CONCRETE AND PAINT
_ � . � � z (FOR SPECIAL INTERIOR HANDRAILS SOLIO WALL OR BACKING
c.� a . � WITH COLOR CONTRASTING MARKING IN LOBBY & OTHER PUBLIC AREAS SEE DETAILS THIS SHEET �
� �� Q � � � � W PER ADA REQUIREMENTS AT TOP FACE OF 4'° CLEAR MAX SEE INTERIOR DESIGN DWGS) FOR SPECIFlC CONDITIONS 42° HIGH (MIN) FOR lYP NOTES & DIMENSIONS
w � � Ll . � � �' AND BOTTOM STAIR TREAD WALL BEfWEEN RAILING G U A R D R A I L SEE DEfAiL 1,
_ . �I SYSTEM MEMBERS THIS SHEEf
CAST-IN-PLACE NOS NG
F- a � � 1Y'MW TYP � PROVIDING 2" WIDE�MIN)
� � � SEE SECTION 4° HIGH (MIN) TOE UP STRIPE OF CONTRA NG
° ° --- COLOR TYP AT TOP &
. PLATE BOTfOM TREADS OF EACH
w . Q - . . , . . . _ : . � - 1 1/2" O.D. STAIR MANUFACTURERS STAIR RUN
''�, z �� . a a . . 1�� METAL TUBE STD STRINGER 21/2� H I L L G L A Z [ E R
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METAL TUBE � ° � HANDRAIL � RAILING
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/ / / / POSTS &
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,/ / / / . . . . SEE STAIR . STAIR RUNS TYP I Q. �
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SEE STRUCT DW .
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� : . � . _ // // // // /j. o o HANDRAIL BRACKEf COORDINATE EDGE OF „ SHqWN DASHED STAIR WIDTH PER PLAN �'- �
cn . a \/\/\/\/\/. SLAB LOCATION WITH 6 t L k�.�+
o � � . .�. a. \� \� \� \� \� � FLR l.�/EL AT FINISH TO MATCH
! � fQOTING, S.S.D. � . a � a \//\//\//\//\/ TOP LANDING MEfAL RAILING PER STAIR MANUFACTURER
� . a � � � � � SHOWN DASHED PRESET IN POSITION STD CONNECTION DEfAIL STEEL STRINGER '��" "��'
. \ \ \ \ \
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PRIOR TO APPl.Y1NG
' o . -. .. Q . � . . \�j%�j%�j/%\��\ ELEVATION su WALL FINISH EXP. DATE 07/31/07
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, U TYP. INTERIOR CONC. TREAD SCALE: 3n= ��-o» RAILING � TC�P LANDING SCALE: ,�2»= ,�—o�� HANDRAIL SCALE: 3„= ,�-o„ TOP OF LANDING sCALE: , ,�2»= ,�—o° WINDER LANDING sCALE: , ,�2�= ,�—o
� � SECTION e BOTTO� LA�N� ...\CONC-BOT-LAIVD.DWG �O ELEVATION ...�STAIR-RAIL-4.DWG �� PLAN � ELEYATION ...\HANDRAIL-1.DWG �O �� SECTION ...�LANDTOP2.DWG •Q _ PLAN � '
� ...\YYINDLAND.DW6
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� CONT MEfAL - • �- CONT HANDD�i GS ENRN POST CONT METAL u FOR TYP NOTES & DIMENSIONS
RAILING 1 V2� TYP AT LAN N �/4 �� SEE DETAI� 1, THIS SHEET
i Q CLR RAILING POSTS RAILING 1 V2"'
i� � :''.. ''. EQUALLY SPACED HEADER CHANNEL
; w ' . 6" 16 GA STUD � 6'-0" MAX CLR EXTENDED INTO ------- . - /
° � � 1/4" CLOSURE CAST-IN-PLACE NOS NG
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� I .� .. • BACKING PLATE c� • STUD CAVITY �� � °� --�=°�-Q------- PLATE W CONT PROVIDING 2" WIDE �MIN)
� � . SPANNING 4° CLEAR MAX POST GUARDRAIL RAILING FIRE SEAL WELD GROUND STRIPE OF CONTRAS ING
! 3 STUDS MIN BEfVYEEN RAILING PENETRATION �� SMOOTH TYP COLOR TYP AT TOP &
j� ,� ' 1SYYP EM MEMBERS I � , I O BOITOM TREADS OF EACH
~ _�.1� _ � STAIR RUN
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o , . BRACKET ANCHORED 1 1/2" O.D. : - � - BRACKEf ANCHORED I II v . ,; . . N
Q TO BACKING PLATE MEfAL TUBE N �N
PER MANUFACTURER RAILING � TO BACKING PLATE LANDING LE GTH PER N
�- � � POST B.O. HANDRAIL � PER MANUFACTURER � CONC FILLED UP
RECOMMENDATIONS � ��� �� _�_���_ � ( (
I � I - - - - RECOMMENDATIONS LANDING PAN CAST-I LACE
�� ~ ' RAILING 0 IL „ NOSINGS � �
' = I ----- - AT WALL --- 1/4� BASE PLATE, W a � . a v . D:�
BEYOND ---- 1 L2 0 x 2 3�4 L NG L3x2x1 4 ----° � � � v � - . �
� Q > R t D H E A D E X A N C N O R � --=---- -------------- � �
I � BRACE/POST RAILING
I �, METAL BRACKEf CENTERED IN � � POST
.
; � METAL BRACKEF � ----- � EQUALLY SPACED ; � .� � a _ . � � � � Z STUD CAVITY � (
C� 4-0 MAX ---- . . � . a. : . . . a � . J (3» CAVIIY MI ) a a
' o EQUALLY SPACED ----- -� ---� RAI NG
N � �
' � 4'-0" MAX . �? . a : a - : . . . �� . � � ( I ------ - -- ---
cn . . � � � ' � . a � �,. . : � �
� SPACER, ' . . a. . ' . a COM'. F1RE. SEALANT, TYP. C�NC oN METAL �ECK - - � � \
BACKING AS REQUIRED INTERMEDIATE LANDING
PER STAIR MANUFACTURER 4° STAIR WiDTH PER PLAN
o AS REQ D . - . � .
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° GYP BD WALt . FOR EDGE OF SLAB HEADER CHANNEI 1 v �
� PER WALL . GUARDRAIL PICKEfS BEYOND STEEL STRINGER
SCHEDULE � EQ CONDI110N(S) FlRE RATED WALL & CONNEC110NS
_, SEE STRUCT DWGS AS SCHEDULED PER STAIR MANUFACTURER PER STAIR MANUFACTURER
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Q RAIL BRACKET � GYP. BD. WALL SCAI.E: 6�= ,�—o� RAILING � STRINGER SCALE: ,�2n= ��—o„ RAIL BRACKET Q GUARDRAIL SCALE: 6H= ,�-on STAIR BRACE/POST SCALE: , ,�2n= ,�—o INTERMEDIATE LANDING SCALE: , ,�2�= ,�—o� LANDING SCALE: , ,�2„= ,�—o
z SECTION ...\RAIL-4.DWG ELEVATION
— ...\STAIR-RAIL-3.DWG �C�N ...�RAIL-1.DWG �Ci�N
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�� �� �� ...\STAIR-BRACE-2DWG � SECiTION ...\INTER-LANDING3.DWG PLAN ...\LANDING.DWG
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�-�-- TREAD WIDTH + 1" WOOD BASE BEYOND SEE DE�AIL 1, THIS SHEEf pp� �p�J FOR lYP NOTES & DIMENSIONS
z RAILING�� 1 V2" ' • „ _�� BRACKEf HANDRAIL TO SEE DEfAIL 1 THIS SHEEf �
MIN (1 -0 TYP)
TYPICAL STRINGER MTD
�' RAILING POSTS ���` CARPET FlNISH RAILING SYSTEM �
o (� : EQUALLY SPACED CAST-IN-PLACE STAIR RAIUNG
� 6'-0" MAX i BULLNOSED NOSING TYPICAL STAIR STRINGER TYP RAILING SYSTEM NOSING � �
z . 6° 16 GA STUD � � Z �' & TREAD ABOVE CLOSURE WALL 21/� 4 . a PER STAIR MANUFACTURER O
� BACKING PLATE � � � TREAD PER SECTION AT FQOT AS REQb ° 1/4" CLOS RE PLATE O �
w SPANNING „ � 1�4" CLOSURE � � BEYOND Wy CONT � !�
= 3 STUDS MIN 1 1 2 O.D. f TYp . . . . . D P TE WJ CONT WELD GROUND i�
PAINTED 16 GA BENT WELD GROUND � � � �� �
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z RAILING � i SMOOTH TYP � a . . o :p , o
c� � °,� � SHEET METAL CLOSURE � . a , .:a �, a .,, ;
Q -� BRACKEf ANCHORED TREAD WIDTH � i � 1 1/ PLATE WITH D(POSED i ° � � LANDING BEYOND ' '• W O
� TO BACKING PIATE ► „ � FLOOR FINISH � � U� V
� + 1 -0 MIN o � CLOSURE STRIP TACK EDGE SEAMED ,
' �� � PER MANUFACTURER � � � z �__�_ ____ ���� � SEE FlN SCHED
Q RECOMMENDATIONS 1 -11 TYP) �, � � i� WELDED TO BOTfOM OF ; I (
J a � � �� STAIR STRINGER -------- - -
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� � ~ � � i ;i 3 5/8" 25 GA MEfAL WALL MTD HANDRAIL �
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� _ � i i i STUDS � 24" O.C. MOUNTED ON CLOSURE , O �
I � � � �i WALL AT BOTTOM STAIR a o �
FASTEN TOP TRACK TO ; ► _____ _______ _
w MEfAL BRACKEf i i' CLOSURE STRIP RUN � .�
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� EQUALLY SPACED ------ w � � � �
� � 4'-0" MAX � � � � �� 5 8 GYP BD 1/4� GAP BEIWEEN �
�' i i i i � PROFlLE BEYOND
`_ _�y_� I STRINGER & WAIL 1YP CONC ON MEfAL DECK SHOWN DASHED
. .
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Q ATAW�Ef%E)(ERIOR WALLS ' ."• : .' ASAREQ'D 3/4° PLYWD RISERS ~ CONT STUDS & GYP 8D � PERRSTAIR M,�UFACIURER �---------
� PLASTER WALL • 1 PLYWO TREADS TO SLAB BELOW , ,� � � � � �, . � FA�NDING BEYOND � STEEL STRINGER �/4°
z FOR TYP NQTES � EQ EQ � ' 4 &CONNECTAIONSL 1 v2"
� 2X WOQD STRINGERS PER STAIR MANUFACTURER PER STAIR MANUFACTURER MAX GAP
Q SEE WAIL SECTIONS PER STAIR MANUFACTURER
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RAIL BRACKET � PLASTER WALL SCALE. 6„=.���o„ RAILING � MIDDLE OF STAIR sCALE; ��2»— ,�—o� TYP W�OD TREAQ sCALE: 3°= ,�—o» CLOSURE WALL AT STRINGER SCALE: 1 1/2„= ��—o INTERMEDIATE LANDING sCALE: 1 1/2»= ,�—o� STRINGER sCALE: , ,�2»= ,°-o
SECTION ...\RAIL-5.DYYG �� ELEVATION ...\STAIR-RAIL-5.DVYG �� SECiTION ...\TROWD.DWG �� SECTIOM ...\S'TWWALL2.QWG �� SEC'TION � �
...\INTER-LANDING.DYVG SECiTION ...\STRINt�R-SECT.DWG
� BACK OF NOUSE STA6�S COM'RACTORS OP110N; PAINTED STEEL RAILING
IN IJEU OF HQF�ZONTAL TUBES,INTERMEDIATE RAll1NG SYSTEM PER STAIR MANUFACTURER
TR WIDTfi + 1" APF'FiOVED SYSTEM WHICH ST�A 4aSDlA SPHERE Fl�OM STANDARD SYSTEM
MIN�1'-0° nP) sroNE ��a�s wf cROOVES oR: PAINTED STEEL STRINGER
STRIPS OF CONTffASTING COLOR STAIR MANUFACTURERS PASS�NG THRU TF�RAILJNG SYSTEM SUBtu�T DESIGN TO PER STAIR MANUFACTURER
MEfAL HANDRAIL . � TYP AT TOP & BOTfOM TREADS STD STRINGER ARCHITECT FOR APPFiOVAL PPoOR TO FABRICATION. STANDARD SYSTEM
WALL BRACKEf . : ... .. OF EACH RUN OF INTERIOR STAIRS LANOING WIDTH PER PLANS CQNNECTION DEfAIL
EQUALLY SPACED ----- -'`�..;.; & ALL 1READS OF EXTERIOR STAIRS '
: „ �. .: ..� a � d LANDING
� 4-0 MAX • a���:. W.P. MEMBRANE _._...-
p : . �.;..: - FINISH FACE OF CONC CONC FILLED MEfAL PAN ° � � � , PER STA�i PIAN STAN�RUN �1.00R LEVEL LANDING
1�2 O.D. i..� „ p SHOWN DASHED O R C.M.U. W A L L '
r_�: � 1 M A X 1 1 M I N I N F I L L B E f W E E N C O N C 4-0"C L R U 4,�1 p��p�p�q N P E R S T A I R P L A N
MtiA� TUBE � � i�,. „
R A I I i N G zV i.:::. S L O P E 1/8" 14 GA X 2 FILLER STRIP STRUCT SLAB & 1YP �
�, r.��. -H PER Ff AT 3 SIDES OF LANDING STAIR CONSTRUCTION ,
TRE,�D V�lIDTH �Z—, E:-` . � �, EXTERIOR STAIR DIM PT � dQ . . � _ a . �
± 1 -0 MIN � Z . � ;�'�. i � � EE STRUCT DWGS`�TYP
CONC FILLED FLOOR FINISH , Gl1ARDRAI� 25
, 1 -11 TYP) �, ¢ i.::: . / LANDING PAN � ELEVATION - CONC SLAB SHOWN
' i�� . 12 GA MIN SEE FIN SCHED � � �
; � � �.,=.�.�:.� �.:.. .�... :... :�� . . . . . WOOD FRAMING SIM)
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,� . i;-:� �•_ � SEE STRUCT DWGS �
� i�,.; PRO�ILE BEYOND
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W.P. MEMBRANE �� �' . . ' � � - SHC�WN DASHED �
i.;.. ._.�� � _. :. ��. �.:: ._�. .:_ �::� .
AT EXTERIOR STAIRS � � -_`=�_-�-�-��-�_-�__� COORDINATE EDGE OF SLAB -----
� EQ L4x3x3/8 CONT (LLV) LOCATION & ANCHORAGE TO SLAB g»t 10 TOP FLOOR
REINFORCED CONC � . FOR ANCHORAGE TO WALL WITH STAIR MANUFACTURERS STD - LANDING
SEE STRUCT DWGS � � SEE STRUCT DWGS CONNECTION DEfAIL
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--, 22 HANDFiAL
'--, - AT WALL
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RAILJNG AT 24
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2 7 TYPICAL STAIR RAILING Q WALL SCALE: ,�z = , -0 2 2 TYPICAL STONE STAIR TREAD �CALE: 3 = � -0 17 INTERMEDIATE LANDING Al' WALL sCA�E: , ,�2 = , -0 12 FLOOR LEVEL LANDING SCALE: , ,�z = , -0 7 s��� - -
. �
TI�N ...\STAIR-RAIL-1.OWG �C�� ...\1F2DSTN.DWG SECTION ...\INTER-LANDING4.DWG SECTION
...\LANDFLR2.OWG
� 11 rn�-r�,a� �
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CAST-IN PLACE NOSING �-�� �
OF CONTRASTING COLOR 20 HANDRA� �
2°MIN CAST-IN PLACE NOSING lYP NOSING: 2"�N- --- TREADS O�P EACH�RUN �� - AT WALL �
CONT MEfAL o � OF CONTRASTING COLOR TOOI�ED GROOVES
� . .,� .
RAILING 11/2° � TYP AT TOP & BOITOM 1/4 WIDE X �- �
(ADJUST PAN NGHT TO KEEP POST & RAILING --,
TREADS OF EACH INTERIOR 1/4" DEEP a CONSISTANT RISER HGHT) PER STAIR � '-- _ LL,
� � � .� METAL HANDRAIL STAIR RUN & ALL TREADS STOP TO�LING . � SELF FURRING SECTIONS �_,
WALL BRACKEf OF EXTERIOR STAIRS 3 FROM EACH . . L_ 30 �
° EQUAIlY SPACED � ' END OF TREAD METAL LATH a INTERMEDIATE 8 �' � �
. a � 4'-0" MAX . � TACK WELDED CAST-IN-PIACE _ _ �
�, TO TREAD NOSING
LANDING FLEVA'iION
�' 11°MIN lYP UO,N� t�MIN lYP U4,N� _ .: ,..�,
, Q . _ � . 4 -
. . BRACKET ANCHORED 1�2" O.D. � SLOPE 1/8" 3/4 13I8" - . . �
Q � o� . p � .' °, .
- - a TO CONC WALL MtIAI. TUBE � . PER FT AT
PER MANUFACTURER RAILING Q EXTERIOR STAIRS BASE BEYOND s r+e e r r i T�e
� RECOMMENDATIONS EQ E4 �� S HEDUL�E
ti � �� STAIR DETAILS
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Q� � '` � � � o MEfAL PAN - - --- --- -- --, �
__ . . . \ ,�' . .� Q � � TREAD jRISER � � '--
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METAL BRACKEf °_-(lflfl�r� � MIN � � � . CONC FILLED � �� ;�
EQUALLY SPACED _ f-0" z� . . � 14 GA METAL PAN ; ; �--� � P R O J E C T OZOZS
� 4'-0" MAX _-I.ILJIJIJ�i � MIN � � 4 � � Q. � TREAD/RISER � � ' �� -,
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. a �" Q � . � STEEL STRINGER STEEL STRINGER 1 V2�
. � PER STAIR MANUFACTURER . PER STAIR MANUFACTURER ` J � o A r E o2/t5/2oo�
4. . . REINFORCED CONC � Q . l. 1 1/4 x 1 1�4 x 3 16 l4- °� - NOTE: s c A�e
� . . SEE STRUCT DWGS � � ����
m � 4 \ . WELDED TO STRfNGER �. , p FOR TREAD/RISER 12 LANDING 1S CLOSURE b FOOT OF �
CONC WALL -- - „ � . L3 3x1 4 x 0-3 LONG DIMENSIONS SEE - G
° PER WALL ° 1/2 R AT TYP NOSING \ - � VERIFY PREFAB STAIR CONSTRUCTION 1 2„� �x 2 3/4" LONG STAIR PLANS & ' ' ' '� °� �"�
o SCHEDULE . W/ STAIR MANUFACTURER R�D HEAD D(P ANCHOR SECTIONS lYP AT WALL WALL STAIR s H e e r � � �'� �
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