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<br /> � OF HATCH
<br /> 23'-9" (REF) OPENING 8c 510 , ,
<br /> 6'-9 3/8" (REF) 6'-9 3/8" (REF) 6'-9 3/8" (REF) 4'-11 15/16" �'-2" 1'-10" �
<br /> � (REF) -
<br /> ROOF PURLIN W10(E) ROOF PURLIN W10(E)
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<br /> W10x22 � � � 3 1� 4 PLCS. W1flx22
<br /> �3/4" A490 BOLTS � � �
<br /> RAIL EXTENSION � 2T HAND CHAIN HOIST TROLLEY � (1�g) I
<br /> WITH F436 BEVELED � �� � �
<br /> S1Qx25.4 � � �� � � �, w GIRQER — S10x25.4(E) --�
<br /> WASHERS, TYPE 1 �3/4 A490 BOLTS (E) TYP. ��x � � EXIST. TROLLEY END STOPS AT
<br /> 3„ RELOCATE STOPS ��a �; BOTH ENDS OF TROLLEY GIRDER
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<br /> NEW STOP LOCATION 2 1/2" 2 1/2" �., �
<br /> NEW �5/8 A490 BOLTS � REF (6'-6 7�g") REF (6'-6 7/8") 2 1/2" 1 3/4" \ nI
<br /> MATCH EXIST., ST,OP HEIGHT — , �: REF r S ECTI O I V, „ C
<br /> 4 -6 18 —6 SCALE: 3 4 =1 —0 — WELD ACCESSOHOLES
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<br /> � � � CJP 9 .
<br /> — — ��- � 100% UT �
<br /> �—�� � CJ P . .
<br /> ,�— �-- 100� UT
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<br /> �'" 1 3 4" � � CJP �
<br /> � � � 100� UT
<br /> � ' ALIGN TOP � ��--- �
<br /> 4 9/16" � � RUNNING SURFACES
<br /> (REF) � -
<br /> � � 2
<br /> 1 TAI � - �.
<br /> �- D E L
<br /> �
<br /> SMOOTH GRIND FINISH � SCALE: 1 1/2"=1'-0" — ,
<br /> WELD ACCESS HOLES, TYP.
<br /> �,_�,� 4'-4 15/16" g'_p» 1 '-11 1 f2„
<br /> SHEET S710-2 NOTES: r
<br /> NEW HATCH (REF) EXISTING HATCH (REF) D ETA L 2 NOTE: FLANGE THICKNESS 1 . NEW MEMBER MATERIAL
<br /> VARIATION EXAGGERATED HSS ASTM A500 GR. C, F 50 KSI.
<br /> TOP OF ATTIC FLOOR SCALE: 6"=1 '—Q" — FOR CLARITY. PLATES ASTM A572 GR. 5Q, Fy — 50 KSI.
<br /> PANEL ELEV. = 610'-10" W SECTIONS ASTM A572 GR. 50, Fy = 50 KSI OR
<br /> ASTM A992.
<br /> 10:1 MAX SLOPE — GRIND S SECTIONS ASTM A36, Fy = 36 KSI �
<br /> SMOOTH EACH SIDE OF FLANGE ANGLES ASTM A36, Fy = 36 KSI. .
<br /> � CHANNELS ASTM A36, Fy = 36 KSI.
<br /> M SECTIONS ASTM A36, Fy = 36 KSI.
<br /> � � PIPE ASTM A53 GR. B, Fy = 35 KSI. '
<br /> 2. WELD PER AWS D 1 .1
<br /> � 2.1. GMAW—P NOT ALLOWED
<br /> � `— -� 2.2. MAGNETIC PARTICLE TEST ALL WELDS UNLESS OTHERWISE
<br /> FLANGES NOTED.
<br /> (NOT WEBS) 3. ALL SLOTS ARE 1/16" WIDER THAN KNIFE PLATES
<br /> S ECT 0 N A SPLICE 4. ALL BOLTS SHALL HAVE A563 GRADE DH NUTS AND F436 _
<br /> SCALE: 3/4"-1 '-0" RFS112 S710-2 � TYPE 1 FLAT WASHERS UNLESS OTHERWISE NOTED.
<br /> 5. DRILL BOLT HOLES 1/16" LARGER THAN NOMINAL BOLT SIZE.
<br /> - 6. FULLY PRETENSION ALL NEW BOLTS USING AISC ASD
<br /> � ETAI L D NOTE: DIFFERENCE IN TURN—OF—THE—NUT MEI�HOD. ,
<br /> SCALE: 3"-1 '-0" _ FLANGE WIDTHS 7. FIELD VERIFY ALL DIMENSIONS PRIOR TO ANY FABRICATION.
<br /> — EXAGGERATED FOR CLARITY 8. DO NOT REUSE A490 BOLTS.
<br /> �GRINQ FLAT/FLUSH/SMOOTH FOR SMOOTH OPERATION OF
<br /> HOIST TROLLEY ACROSS JOINT.
<br /> 10. CONSTRUCTION SHALL BE IN ACCORDANCE WITH ANSI/AISC
<br /> � STRUCTURAL TOLERANCES SURFACE FINISHES MACHINING TOLERANCES 303-16, "CODE OF STANDARD PRACTICE FOR STEEL -
<br /> �, 0 TO 10 —0 : t 1/32 32 » `
<br /> �, , „ � ,�� „ „ PRECISION PARTS � X.X f.030„ � � BUILDINGS AND BRIDGES".
<br /> � _ _ D�N H5 11 .21 .2� 18 „ „ . ,
<br /> N �d 0 TO 30 � . t1/16 63 / X.X)( �.��� EXPERIENCE, SERVICE, SOLUTIONS .
<br /> v, > 30'-0": f��g" REAM, SHA�S: 1 5 X.XXX �.005" __ __�_._ • ., Job# 16014
<br /> J ANGLES: �p,5• TURN, MILL, BORE. f X.XXXX �.0010" ISSUE FaR ��NSTRUCTI �N "
<br /> � DRILLED HOLES: +1/32" CLIP, CUT, TRIM: 25✓ ANGLES f0.02
<br /> . � ' .
<br /> CASPER, HILLIPS SSOCIATES
<br /> DRAWN DATE SUBT►TLE CURRENT REVISION SYMBOL DATE
<br /> SYM REVISION BY APPROVED DATE SYM REVISION BY APPROVED DATE ACCEPTABILITY CPA RLP 11.21.18 MISCELLANEOUS SECTI�NS AND DETAILS
<br /> ,�ToDD�� THIS DESIGN AND/OR - Eo 1786915 0 R G 11.21.18
<br /> ORIG 45-003 MODIFICATIONS HATCH DOOR RELOCATION 1786915 CPA/RLP JTH 11.21.18 ,�' oF `�t,�, � CPA JTH 11.21.18 L4W ATTIC HAND CHAIN HOIST SUPPORT 3
<br /> , SPECIFICATION IS APPROV�D SHEEf
<br /> � �wh�.�w �� ,���� �.' TITLE 45—OQ3 MODIFICATIONS HATCH DOOR RELOCATION
<br /> � �0���� �P '�� APPROVED BY DEPT. DATE CPA RLP 11.21.18 S 71 � 2
<br /> u.--. �;: W � CHECKED
<br /> � � ��`��cy,�2»�� ��w� BU I LDI NG 45-003 �oe No. 1786915 COMP N0.
<br /> `�'RALE� � APPROVED
<br /> �ION,�, �� f APPROVED STRUCTURAL MASTER EVEREi-f owc No. 45-003—S710-2 �
<br /> ��-�,� - �
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