|
�r-�1���Y�� � �
<br /> 4"MAX 4"MAX '
<br /> I I EQUAL � 3'-0" �1'-4"EQUAL� �
<br /> �
<br /> REPLACE EXISTWG UNIT
<br /> ENTRY LIGHTING(SEE �r-��,,-�„^ � 1
<br /> ELECTRICAL)-TYPICAL AT 1 REPLACE UNIT NUMBERING� � N
<br /> ALL UNITS 4"TALL LETTER ON A �
<br /> CONTRASTING BACKGROUND- ¢
<br /> TYPICAL ALL UNITS � o
<br /> � � _ m c�
<br /> � ^ ^ ^�\ � �
<br /> ° � �
<br /> � Y�' �' l-•� � :'�_ . m i
<br /> 4"X 2"METAL TOP RAIL � DEMO EXISTWG GUARD RAIL- DEMO EXISTWG GUARD RAIL- , �
<br /> WSTALL NEW PRE-MANUFACTURED INSTALL NEW PRE-MANUFACTURED ��, � � .
<br /> 4"X 2"METAL FIELD VERIFY
<br /> GUARD RAIL 3"X 2"METAL PICKET RAIL METAL GUARDRAIL W/1 1/2"X 1 1/2" � � METAL GUARDRAIL W/1 1/2"X 1 1i2"
<br /> mt � > �
<br /> � PICKETS AT 4"O.C.AND 2"X 2"� � � :k
<br /> PICKETS AT 4"O.C.AND 2"X 2' TOP RAIL AT 42"A.F.F. � � o �
<br /> � I TOP AND BOTTOM N TOP RAIL AT 42"A.F.F. � \ � � �
<br /> � _ � � � � �� � � � � ' � o
<br /> �
<br /> �
<br /> 3"X 2"METAL PICKET RAIL _! � � \\ � , � �� �\ \� / � �
<br /> TOP AND BOTTOM 1 � J M
<br /> � � � �
<br /> 1 1/2"�METAL 1"X 1"VERTICAL METAL �� �� �� `� � �
<br /> .. � �
<br /> --� � w ,,
<br /> AND RAIL PICKETS AT 4"O.C.MAX J ,' `� � ,..
<br /> o � i � Q � �
<br /> v ¢
<br /> J d � � (O
<br /> � J- S` M
<br /> . � w GO � � . � �
<br /> � � � �
<br /> J � � O M M M � �.
<br /> z w � � I�t �1 I�I `�.���.�'a .,z� '��,a i e=j�
<br /> -�„14 j.',"
<br /> �.Lt3J A�.+ �:
<br /> i o o ~ 3"X 2"METAL UPRIGHT AT Upper Floor 1 -4 �� _ ��. � f �j � -
<br /> " z ~ 36"O.C,,WELD OR BOLT ---� �- U er Fsoo�15/__4_ �
<br /> 0 0 � -
<br /> 1"X 1"VERTICAL METAL � w ,� � TO ANGLE 8'-5 5/8" ,
<br /> V
<br /> PICKET AT 4"O.C.MAX z �
<br /> Q � ������1�,����'��=�i r�'���
<br /> u' � � � �Y�!���t�r...�.i�3.s1�r;�: �
<br /> �
<br /> E- J � �
<br /> >-
<br /> 3"X 2"METAL UPRIGHT AT 24" � ___
<br /> O.C.WELD OR BOLT TO PLATE� � �, � �
<br /> � � � � � �� �
<br /> ` � v�
<br /> �� _ _ � �� .�
<br /> ����w � n,
<br /> � � � VJ
<br /> 1 � � FASTENER ENGWEERING BY � 1 � � � ,
<br /> r�� GUARD AND RAIL SUPPLIER �� �� �� � �� �
<br /> FASTENER ENGINEERING � �� ��-rw f�� � � '
<br /> � �
<br /> BY GUARD AND RAIL ` �— � �� DEMO EXISTING RAILS � �� ��
<br /> SUPPLIER���'J �� �— �� ,' AND GUARDS-INSTALL NEW � � ,' r11
<br /> / 1�..
<br /> '"``"'" ` �— � � PRE MANUFACTURED METAL �� �- ��
<br /> � ' � STAIR RAILING AND GUARDS � �
<br /> Guard and Hand Rail at Stair Tread �� Guard Raii at Second Floor Landing �
<br /> 7 ,� �— ,' �� � PER CODE-TYPICAL BOTH ,' �- �
<br /> � �
<br /> SIDES AT ALL STAIRS ' � � ��
<br /> 1° = 1'-0° 1�� = 1'-0° a 3,. 6,� '' Z� �� �_ �' �\ � , -
<br /> -- -- , �
<br /> 3 � - � � �
<br /> ' (-- �
<br /> � '
<br /> �— , � r . .
<br /> � ' N, �
<br /> , � .
<br /> ,' ,�� N
<br /> Ground Floor 1 -4 1
<br /> � - .. ,a -. - . - � , • _ . _ , - � Ground Floor 1 -4 �
<br /> � 4 O�_� �/�� \
<br /> ' - Q"
<br /> ����n o�/ '
<br /> �
<br /> U
<br /> �tair Elev�tion 2 Stair Eievation 1 `�
<br /> , 4 2 �
<br /> 1/2" = 1'-0" 1/2" = 1'-0" �:_�z' 4, �
<br /> �
<br /> � 5 � 1
<br /> A401 A401 � ' �
<br /> �-� 'J� � � i —�J � � �
<br /> � -
<br /> � '�
<br /> ti �
<br /> � �
<br /> � 0 � � > �
<br /> Q � � N
<br /> EXISTING LANDING o o Q � �
<br /> WITH NEW RUBBER Q z � O � C�
<br /> DEMO EXISTING RAILS AND GUARDS- FLOOR SURFACE � _ � } N
<br /> INSTALL NEW STAIR RAILWG o W � � �
<br /> AND GUARDS PER CODE- � � �
<br /> TYPICAL BOTH SIDES � ^1
<br /> AT ALL STAIRS - � v,
<br /> � ,
<br /> I NEW METAL GUARD RAIL W/1 1/2" � J U -�-�-+
<br /> 7 X11/2"PICKETSAT4"O.C.MAX. - - - �< - - - - II � - _ _ _ T - - - - � 1 � � ('� �
<br /> i AND 2"X 2"TOP RAIL AT 42"A.F.F. i i
<br /> A401 DEMO EXISTING RAILS AND i i �
<br /> �
<br /> GUARDS-INSTALL NEW PRE i � -
<br /> � ,
<br /> '� - - - - - - - - - � - - - - T - - - - ^ EXISTING TREADS WITH MANUFACTURED METAI. , � � � W
<br /> i �
<br /> 6 NEW RUBBER TREAD STAIR RAILING AND GUARDS � � �
<br /> A401 � SURFACE WITH CAUTION PER CODE-TYPICAL BOTH i i �
<br /> , r - _ _ - _ _
<br /> - - - '� - - - - '" - - - - �'� STRIPPING AT NOSE SIDES AT ALL STAIRS i � �
<br /> �
<br /> � � � � �(TYPICA ) �� j i - - - � � �
<br /> � � � � ( ' -�-��-���--�,Y i i (� '+"'
<br /> - - - - '� - - - - T - - - - - , A401 EXISTING TREADS WITH� ,, i i - - - - UTILITY � (f' �
<br /> � i M � r
<br /> � NEW RU�BER TREAD �� � ' �
<br /> � , � � SURFACE WITH CAUTION � � � ♦-'
<br /> ' � - - - - - - - - - � --`- - ,-� - - - - -, STRIPPWGATNOSE � , - - - - -, - - - - 7 � � �
<br /> ° � � � � TYPICAL T� � '
<br /> Q - � � � � Upper Floor 1 -4 � i � i A401 � �
<br /> � $�"'S�81' r - - - - - - - - - r - - - - -r - - - - � DEMOEXISTINGRAILS � _ _ � � r
<br /> � � � AND GUARDS-INSTALL NEW � - - � - - � .� �
<br /> � � � PRE MANUFACTURED METAL � �. -
<br /> �
<br /> c� .
<br /> _ _ _ _ _ _ _ _ _ � _ _ _ _ pN _ _ _ _ STAIRRAILINGANDGUARDS � �''- � ('�
<br /> (E)LANDING,TREADS,— � PER CODE-TYPICAL BOTH 1
<br /> - � RISERS,STRWGERS,
<br /> SIDES AT ALL STAIRS
<br /> TO REMAIN(TYPICAL) DEMO EXISTING GUARD RAIL- - ,� - ,� --' _
<br /> � � 2 I INSTALL NEW PRE-MANUFACTURED 1'-0"HANDRAIL� � o � Job No: 1662 Date:Apr 28 2017
<br /> METAL GUARDRAIL W/1 1/2"X 1 1/2" i � 1'-0"HANDRAIL z � F i l e N o: 1 6 6 2 W i qq u m s R e n o v a t i o n.r v t
<br /> / 1 1/2"D I A M E T E R M E T A L � i E X T E N S I O N �� Q z
<br /> PICK ET S A T 4"O.C.A N D 2"X 2"T O P 6 � � E X T E N S I O N x w
<br /> HANDRAIL ONLY BOTH ��,���'`-'l - �- � Drawn By: AMC
<br /> RAIL AT 42"A.F.F. A 4 0 1 �
<br /> SIDES AT LOWER STAIR � � w � Checked Bv: NCM
<br /> - FLIGHT WITH EXISTING 4 4
<br /> 4 4 Issuetl for: Permit Submittal
<br /> WALLS ON BOTH SIDES A401 A401 A401 �- A401 1 Bid Set May 19 2017
<br /> � —EXISTING 2 Bid Addentla June 19 2017
<br /> � FLOOR WITH
<br /> a NEW RUBBER -
<br /> o � FLOOR �
<br /> � -� SURFACE EXISTING
<br /> N Q I
<br /> Q'
<br /> o CO CRETE
<br /> = LANDING �
<br /> I —
<br /> — _ _ _� TYPICAL
<br /> � ENLARGED STAIR
<br /> , I Ground Floor 1 -� Z 6 2
<br /> . _ . . _ - . a � a_a .-a o-, -a — o�-o" A401 A4o, P LAN S AN D .
<br /> A401
<br /> NEW PRE-MANUFACTURED METAL SCCTIONS .
<br /> GUARDRAIL W/1 1/2"X 1 1/2"PICKETS
<br /> AT 4"O.C.AND 2"X 2"TOP RAIL AT
<br /> 42"A.F.F.
<br /> Typical Stair Section Typical Enlar ed U er Floor St�ir Pl�n T ic�l Enlar e r '
<br /> 5 „ _ ,_ „ 6„ 2, g pp , yp g d G ound Floor Stair Plan
<br /> 1/2 — 1 0 0 ,� 4, � 1/2" = 1'-0" � 1/2" = 1'-O,� o� 2�
<br /> o ,� 4�
<br />
|