HomeMy WebLinkAbout2468-7aw.e.:..ex*e#NM.•uaet�y>:qa,..®.:yy�.:m...m.,,��.:�w:.,..�-, --. - _. .... _-.-.-.... -..
+r
jLN - 1 "N iLN
3/4" NON -SLIP TREAD SURFACE
3y IV
ELEVATION
1/2" GRADE 60
REINFORCING STEEL BAR
13"
PLAN
4. ..
E D
a ►....Q... a
d
SECTION A -A SIDE ELEVATION
NOTES:
1. STEPS SHALL BE STEEL REINFORCED COPOLYMER POLYPROPYLENE PLASTIC CONFORMING TO:
(A) ASTM D 478 AND C 497, EXCEPT THAT THE MINIMUM HORIZONTAL PULLOUT LOAD SHALL
BE 1500 LBS.
(0) ASTM A615 GRADE 60 (DEFORMED REINFORCING STEEL BAR).
(C) CALIFORNIA CODE OF REGULATIONS, TITLE 8.3277.
2. ONLY STEPS APPROVED BY THE ENGINEER SHALL BE USED.
3. ALL FABRICATION DIMENSIONS INDICATED ARE MINIMUM.
4. STEPS SHALL BE CAPABLE OF WITHSTANDING AN IMPACT LOAD OF 70 FOOT POUNDS AT
20 DEGREES FAHRENHEIT WITHOUT CRACKING OR FRACTURING.
S. THE MINIMUM TOTAL CROSS-SECTIONAL AREA OF THE EXPOSED PORTION OF THE STEP,
INCLUDING THE '/2 -INCH DEFORMED REINFORCING STEEL BAR, AND EXCLUDING THE NON -SLIP
TREAD SURFACE, SHALL BE ONE SQUARE INCH.
6. THE ENTIRE POLYPROPYLENE PLASTIC MATERIAL SURROUNDING THE REINFORCING STEEL BAR
SHALL BE CAST MONOLITHICALLY. MINIMUM COVER SHALL BE 3/4 -INCH.
7. CERTIFICATION OF COMPLIANCE WITH THE REQUIREMENTS OF NOTES 1, 4 AND 5, PREPARED BY
AN INDEPENDENT CERTIFIED LABORATORY, SHALL BE SUBMITTED CONCURRENTLY WITH THE
REQUEST FOR APPROVAL TO THE ENGINEER.
S. THE FOLLOWING DIMENSIONS SHALL APPLY UNLESS OTHERWISE NOTED ON THE DRAWINGS OR
STANDARD PLANS FOR SPECIFIC STRUCTURES:
D = 71/2" {• 1/4", E = 33/6" ±'/4"
EXCEPTION: FOR MANHOLES AND VAULTS: D = 5'/2" ='/e
9. STEPS SHALL BE EVENLY SPACED. MAXIMUM VERTICAL SPACING OF STEPS SHALL &E.16 -INCHES,
WITH THE BOTTOM STEP A MAXIMUM OF TWO FEET ABOVE FLOOR OR SHELF.
10. STEPS SHALL BE INSTALLED IN ACCORDANCE WITH THE APPROVED MANUFACTURER'!
RECOMMENDED PROCEDURE. HOWEVER, IF TAPERED STEPS ARE INSTALLED INTO STRAIGHT -
DRILLED, OR FORMED HOLES, APPROVED NON -SHRINK GROUT SHALL BE INJECTED INTO THE
HOLE PRIOR TO INSTALLATION OF THE STEPS. FOR ALL DRILLED INSTALLATIONS,. THE HOLES
SHALL BE STRAIGHT, PARALLEL AND TO MANUFACTURER'S RECOMMENDED DIMENSIONS.
11. IN LIEU OF DETAIL SHOWN ON SHEET 1, A DROP STEP WITH A MINIMUM DROP OF 3h" MAY BE USED.
ALL OTHER CRITERIA SPECIFIED HEREIN SHALL BE APPLICABLE TO THIS ALTERNATE SHAPE.
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
FACE PLATE (41/2" TOP SLAB)
CURB LNL)E
STANDARD PLAN
JOINT Coo�ATIVTHE OMMln�
POLYPROPYLENE. PLASTIC STEP
636-0
1991
CATCH BASIN STANDARD PLAN
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
REV. 1992
SHEET I OP 2
0♦E (TY►.
SYMMETRICAL
ABOUT E (TYP.)
•
4111-
}
3/4" (TYR) 1L
s
PLAN
N
TYPE 1 A
_ .►
}
L♦
A
SIDE ELEVATION
' 1
�; PLAN
TY_ , / /
L --►
A
SIDE ELEVATION
E - -
PLAN
TYPE 3 A
L
A
SIDE ELEVATION
W
N
SECTION A-l�
INSTALLATION DETAI
DWENSIONS UNLESS OTHERWISE NOTED
ON DRAWINGS OR STANDARD PLANS FOR
SPECIFIC STRUCTURES:
D=7"
E = G" OR T-1' WHICHEVER IS LESS,
MINIMUM E = 3-
S - 12'
"S=12' MAXIMUM, EVERY SPACED
EXCEPT S =16" MAXIMUM FOR
MANHOLES AND UNDERGROUND VAULTS
W =16" MINIMUM
EXCEPT W = 14" MINIMUM FOR
MANHOLES AND UNDERGROUND VAULTS
NOTES:
1. UNLESS OTHERWISE SPECIFIED OR NOTED, STEP MAY BE ANY TYPE SHOWN.
2. STEPS SHALL BE STEEL CONFORMING TO ASTM A307 AND SHALL BE GALVANIZED AFTER
FABRICATION. IF STAINLESS STEEL STEPS ARE SPECIFIED OR CALLED FOR ON PLANS, THE
MATERIAL SHALL CONFORM TO ASTM A276, 300 SERIES.
3. BOTTOM STEP SHALL BE MAXIMUM OF 2 FEET ABOVE FLOOR OR SHELF.
4. TYPES 1 AND 2 STEPS MAY BE CAST IN PLACE OR PLACED IN THE CENTER OF 11/2" MINfMUM
DIAMETER DRILLED OR FORMED HOLES AND SET WITH HIGH-STRENGTH (6,000 PSI MIN.),
NON -SHRINK GROUT. TYPE 3 STEP SHALL BE CAST IN PLACE.
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
FACE PLATE (41/2" TOP SLAB)
CURB LNL)E
STANDARD PLAN
PROMULGATED BY THE APWA-AGC
JOINT COOPERATIVE COMMITTEE
STEEL STEP
c
635 -1
19u
CATCH BASIN STANDARD PLAN
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
REV. 1992
SHEET 1 OF 2
SUPPORT BOLT AND
FACE PLATE (41/2" TOP SLAB)
CURB LNL)E
STANDARD PLAN
310-0
SAS"X10"FACIE PLATE 1/4* RADIUS 3-M4 BARS X(Wt6") IN ADDITION TO .
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
REINFORCING STEEL PER APPLICABLE
CATCH BASIN STANDARD PLAN
1.
651/20 a,!
11/I4" RADIUS W
Jt•. a ■
43
• a
ki
'
W F
--PROTECTION BAR
y 4A
• �.
W
� 11/ •
W
u
°
"y HEX. NUTS
b. k
41k,
1///k
�`-! " MOLE IN PLATE
\
NI �
:°•
r-- - `~� 3/e" DIAMETER COUNTERSINK -is C.C. ON SUPPORT BOLT
1/4" RADIUS
FOR SET SCREW. NONE REQUIRED FOR CURB FACE LESS
TNAN 7". THREE REQUIRED FOR 7"CURB FACE. ADO ONE
COUNTERSINK FOR EACH INCH OF CURB FACE GREATER
THAN 7"
•
�`'-- 1" SUPPORT BOLT
°
LENGTH C. F. PLUS 6"
:
,'' 4 A ■ IBe FOR CURB BAT TER LESS TNAN 2112
; •'
.'. a ..
•
8 FOR CURB BATTER 2+12 THRU 4:12
'
°' ■ AS SHOWN ON PLANS FOR ALL OTHER
CURB BATTER
T
SECTION
r OPENING FOR CONE.
/ PLACEMENT(TYR)
1R
SnooX10" /-LOCATE WELDS IN
SPAN SEG -
• � INTERIOR FACE OF CATCH
BASIN END WALL FACE PLATE
FACE PLATE 1 MENT
/ 1/4 2
3/4°DIA,
.
}IDLE (TTP.)
i 2"
3/4
4 2111
h6 X1
SQUARE
» HOLES
I •
CARRIAGE -
BOLTS AND s A«,
HEX. HUTS
I
A
_ «� I
- M
ANCHOR
i END ANCHOR(TYR)
6"X 3/G"XG" » 2" 114VZ
SPLICE PLATE ■ 4» 4" ANCMO
"-JOINT.
END DETAIL,
SPLICE DETAIL
SUPPORT BOLT AND FACE PLATE (6" TOP SLAB)
CURB LINEle•
5/I6"X13'i_ »
S-+P4BARS X(W+6")IN ADDITION TO
FACE PLATE G
REINFORCING STEEL PER APPLICABLE
= I/4" RADIUS
a11/4« 3»
•
11/116" ADIUS W� •• '
CATCH BASIN STANDARD PLAN
A
FACE PLATE ANCHORS
TYPICAL #„
3,8
toy•• •• �. � •� r ,•�:'o.. • �,::
r• #oz N
.,16.
• ., ,�•• L2
' 'h" 0 STEEL ANCHORS, 21" O.C. MAX.,
ALTERNATE UPPER AND LOWER
ANCHORS AS SHOWN
HOOK ANCHOR -- 41/2" TOP SLAB
38V
• ••Li
• • •, P ••.
• r ° W�
X 8" STEEL ANCHORS, 15" O.C. MAX.,
ALTERNATE UPPER AND LOWER ANCHORS
AS SHOWN
ROUND HEAD ANCHOR - 41/2" TOP SLAB
114 2 •
1/2' 0 STEEL ANCHORS, ,. 3`8 , W •'•o $.
21" O.C. MAX., ALTERNATE W�, . .: ,•• •
UPPER AND LOWER •Ll
ANCHORS AS SHOWN
PROTECTION BAR AND SUPPORT BOLT(S) WITH
FIXED STIRRUP(S) - (TYPE B)
,-3/4" DIA. PROTECTION BAR
SUPPORT BOLT A" {Y SECTIO"S MIN.)
FIXED STIRRUPITY') THREADED EACH END(i/2"MPT)
FACE PLATE
I/2"PIPE LC2" ►LIFE PIPE
CAP (NPT)�, i•[YE BOLT �COUPLINGfNPT) [YE eOLT� �CAP CAP(NPT)
I I
i
-- PW
r
ELEVATION
FACE PLATE
{ i � ' •.
..1A
HOLE
SUPPORT BOLT
I �I -
1/2' 11 ED /
STIRRU PFIX� PROTECTION BAB
R■ S/G" � I r
/
,•. ,/
EYE BOLT DETAIL STIRRUP DETAIL
NOOK ANCHOR - 6" TOP SLAB
PROTECTION BAR AND SUPPORT BOLT(S) WITH MOTES:
ADJUSTABLE STIRRUP(SI(TYPE A Eg NERA4
END ANCHOR WITH 3/4" DIA. PROTECTION BAR 1.' ALL PARTS SHALL BE STEEL, EXCEPT SET SCREWS, WHICH SHALL BE STAINLESS STEEL OR BRASS.
FACEPLATE
COUPLING AND SET 2. EXCLUDING SET SCREWS, ALL EXPOSED METAL PARTS SHALL BE GALVANIZED AFTER FABRICATION.
SCREW SUPPORT BOLT WITH [MD ANCHOR
ADJUSTABLE STIRRUP(TYP) 3. CURB FACE SHALL BE AS NOTED ON THE PROJECT PLANS.
16 t 4. CURB BATTER SHALL BE 3:12 UNLESS OTHERWISE SPECIFIED.
IT FACE PLATE
S. FACE PLATE LENGTHS SHALL BE CATCH BASIN W PLUS 12 INCHES EXCEPT AS MObIFIED FOR A
DOWNSTREAM C I "CURB OPENING CATCH BAStN AT DRIVEWAY".
SURFACE COURSE TO BE IDEN- W
TICAL WITH ADJOINING SPECIAL iiw END OF BASIN d
/O�Aj/SIDEWALK AS SHOWN ON PLANS'/1 I 6. WHEN THE LENGTH OF THE FACE PLATE IS BETWEEN 22 FEET AND 43 FEET, TWO SECTIONS MAY BE
�. USED. WHEN THE LENGTH EXCEEDS 43 FEET, THREE SECTIONS MAY BE USED. SECTIONS SHALL BE
�� ��i .. ,• ELEVATION SPLICED ACCORDING TO THE APPLICABLE SPLICE DETAIL. SPLICE SHALL BE PLACED ONE FOOT
FROM A SUPPORT BOLT.
• • • ••'.` . • FLATTEN ANCHOR END STD. 3/4" 7. WHERE CATCH BASINS ARE TO BE CONSTRUCTED ON CURVES, THE MAXIMUM CHORD LENGTH FOR
• `� TO PREVENT TURNING STEEL PIPE THE FACE PLATE SHALL BE SUCH THAT THE MAXIMUM PERPENDICULAR DISTANCE TO THE TRUE
DRILL 1/!» MOL[,
-- 1/4" DEEP DRILL AND TAP HOLE AND INSTALL CURVE SHALL NOT EXCEED ONE INCH. WHERE MORE THAN ONE CHORD IS REQUIRED, CHORD
3/e"-NCX I/2"SOCKET SETSCREW LENGTHS SHALL BE EQUAL. CHORD SECTIONS SHALL BE SPLICED ACCORDING TO THE APPLICABLE
�Iti* MOLE , WITH 3/16 RECESSED HEX
`MOLE ���• SPLICE DETAIL (MODIFIED TO FIT THE CHORD DEFLECTION) AND A SUPPORT BOLT SHALL BE
•r t \� • •,
IN PLATT ('/,"� • `\ 2" 2` �' ��� . PLACED ONE FOOT FROM THE SPLICE.
a•' a°e �� S. ROUND HEAD ANCHORS FOR THE FACE PLATE SHALL BE NELSON H -4F SHEAR CONNECTOR, KSN
�' ,�, �c • WELDING SYSTEMS DIVISION SHEAR CONNECTOR OR EQUAL.
W �\` f JUPPORT BOLT
S• SUPPORT BOLTS ARE REQUIRED WHEN THE LENGTH OF THE CATCH BASIN OPENING IS 7 FEET OR
STU. 3M" STEEL COUPLING vPROTECTION BAR GREATER, AND SHALL BE EVENLY SPACED ACROSS THE OPENING. SPACING SHALL NOT BE LESS
TO FIT SNUG OVER ENTIRE
TH I3/4` NPS THREAD)_�,/ 1 THAN 3 FEET 6 INCHES ON CENTER NOR GREATER THAN 5 FEET ON CENTER.
m LENG
FOR D TAILS NOT SNOW", SEE FACE END ANCHOR DETAIL J.��� TIRRUP
PLATE I4 -I/2" TOP SLAB) SHEET 1. `. 10. FOR TYPE A, THE MATERIAL SHALL BE CAST STEEL.
PROTECTION BAR
.,. • ' 11. TYPE A SHALL BE USED UNLESS OTHERWISE SPECIFIED.
• - ; ; lr 12. FOR TYPE A, THE BAR SHALL BE CUT TO FIT IN THE FIELD. WHEN "W" IS OVER 21 ' FEET, THE : DOUBLE PROTECTION BAR DETAIL
PROTECTION BAR SHALL CONSIST OF 2 OR MORE SECTIONS. A SPECIAL CONNECTOR BETWEEN
\�•''' • '. THE PROTECTION BAR PIECES SHALL CONSIST OF A 5 -INCH LENGTH OF STANDARD 3/4 -INCH PIPE
WITH STANDARD COUPLINGS FULLY THREADED ONTO EACH END DRILLED AND TAPPED FOR A
y •', •' 160CKET SET SCREW AS DETAILED FOR THE DOWNSTREAM END ANCHOR.
SECTION , \�• •,:
OPENING FOR CONC. 1 \\•: 13. FOR TYPE B, THE BAR SHALL BE TWO PIECES. TWO EYE BOLTS AND A WELDED STIRRUP ON EACH
PL ACEMENT(TYP.) " »
,,,-LOCATE SPAN'{ IN I f II/ " 1�" SUPPORT BOLT ARE REQUIRED.
5/14 X 131i' LONGER SPAN SEG- WI t //
INTERIOR FACE OF CATCH •/ • X 13L■ FACE PLATE MENT `j �� rl i 14. NUMBER OF PROTECTEON BARS AND LOCATIONS) AR AS, FOLLOWS:
BASIN END WALLS 1� - �►� ►- !
FACE PLATE
•' i
�3M" D)A. SUPPORT I . MAXIMUM CURB FACE
HOLE(TYR) vI r BOLT I
1 "«� " I V
" i - 0' 6 1• b' 9' lo' il' 12' 13 14,15' li' 12• !f
_ i I
0:12 0 0 3.5' 3.5' 3.51 41.5' V•S' S. 3.5' 3•5' r. S• 4.5' vS'
PROTECTION / W
---+-- S3/4"QUAB[ A/ •X11/ w �« i -� IM 2 BAR •� ADJUSTABLE 1►/ ■ I/G"RAD.(TY>r) 141c:12 0 0 3.5' 3.5' 3•S' r.5• 4•S• S. 3•S' 3•S• 4•S• 4.5' 5•5'
r -r---' , CARRIAGE �« I / STIRRUP •
LI I MOLES BOLTS ANB _ I • _ % m 2:12 0 0 S•5' • 3.5• r•5' r•S• 5.5 S•5' 3.5• 4.5' r•Y 5•S• 5 5•
(~ ( MEX. NUTS7:1
° �" )r • n' / % In*DIA. w 5:12 0 0 3.51 3.5' 4•Y 4.5• 5•S 3.5• 4•51 4•51 S•S• 5.5' 4.5• a
y
_A
ANCHOR •� ' I , V 4:12 0 3.5' 3-S• 4.5• 4•5' 5•5 S•5' 3.5' 4.5• 4.5' S•5' •5• 4.5•.
2
N •. . » » 1/4 2 .•. • / 14...
END ANCHOR(TY►,) a X3/O X6 ANCHOR ;•.'.'/ �� '
SPLICE PLATE » I 4° 4■ s» I "h NUMBER OF PROTECTION DAR
?. DRILL AMO TAP HOLE AM NfaTALL,
JOINT• 3/G"-NCXI/2"SOCKET SET SCREW
[ND DETAIL •• WITH 3/16' RECESSED HEX MOLL
SPLICE DETAIL• POR OTNEA CURE FACE OR 6ATTER. SEE PROJECT PLANS
PROTECTION BAR & STIRRUP LOCATION STIRRUP DETAIL •TYPE A PROTECTION SAFI ONLY
I
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
FACE PLAT[
CATCH BASIN FACE PLATE ASSEMBLY
AND PROTECTION BAR
STANDARD PLAN
310-0
rT`'�_
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
SHEET 1 OF 6
3/4" MOLE
- S/S" EYE BOLT
WITH HEX NUTS
V
--PROTECTION BAR
�R•s/G'
FACE PLATE
{ i � ' •.
..1A
HOLE
SUPPORT BOLT
I �I -
1/2' 11 ED /
STIRRU PFIX� PROTECTION BAB
R■ S/G" � I r
/
,•. ,/
EYE BOLT DETAIL STIRRUP DETAIL
NOOK ANCHOR - 6" TOP SLAB
PROTECTION BAR AND SUPPORT BOLT(S) WITH MOTES:
ADJUSTABLE STIRRUP(SI(TYPE A Eg NERA4
END ANCHOR WITH 3/4" DIA. PROTECTION BAR 1.' ALL PARTS SHALL BE STEEL, EXCEPT SET SCREWS, WHICH SHALL BE STAINLESS STEEL OR BRASS.
FACEPLATE
COUPLING AND SET 2. EXCLUDING SET SCREWS, ALL EXPOSED METAL PARTS SHALL BE GALVANIZED AFTER FABRICATION.
SCREW SUPPORT BOLT WITH [MD ANCHOR
ADJUSTABLE STIRRUP(TYP) 3. CURB FACE SHALL BE AS NOTED ON THE PROJECT PLANS.
16 t 4. CURB BATTER SHALL BE 3:12 UNLESS OTHERWISE SPECIFIED.
IT FACE PLATE
S. FACE PLATE LENGTHS SHALL BE CATCH BASIN W PLUS 12 INCHES EXCEPT AS MObIFIED FOR A
DOWNSTREAM C I "CURB OPENING CATCH BAStN AT DRIVEWAY".
SURFACE COURSE TO BE IDEN- W
TICAL WITH ADJOINING SPECIAL iiw END OF BASIN d
/O�Aj/SIDEWALK AS SHOWN ON PLANS'/1 I 6. WHEN THE LENGTH OF THE FACE PLATE IS BETWEEN 22 FEET AND 43 FEET, TWO SECTIONS MAY BE
�. USED. WHEN THE LENGTH EXCEEDS 43 FEET, THREE SECTIONS MAY BE USED. SECTIONS SHALL BE
�� ��i .. ,• ELEVATION SPLICED ACCORDING TO THE APPLICABLE SPLICE DETAIL. SPLICE SHALL BE PLACED ONE FOOT
FROM A SUPPORT BOLT.
• • • ••'.` . • FLATTEN ANCHOR END STD. 3/4" 7. WHERE CATCH BASINS ARE TO BE CONSTRUCTED ON CURVES, THE MAXIMUM CHORD LENGTH FOR
• `� TO PREVENT TURNING STEEL PIPE THE FACE PLATE SHALL BE SUCH THAT THE MAXIMUM PERPENDICULAR DISTANCE TO THE TRUE
DRILL 1/!» MOL[,
-- 1/4" DEEP DRILL AND TAP HOLE AND INSTALL CURVE SHALL NOT EXCEED ONE INCH. WHERE MORE THAN ONE CHORD IS REQUIRED, CHORD
3/e"-NCX I/2"SOCKET SETSCREW LENGTHS SHALL BE EQUAL. CHORD SECTIONS SHALL BE SPLICED ACCORDING TO THE APPLICABLE
�Iti* MOLE , WITH 3/16 RECESSED HEX
`MOLE ���• SPLICE DETAIL (MODIFIED TO FIT THE CHORD DEFLECTION) AND A SUPPORT BOLT SHALL BE
•r t \� • •,
IN PLATT ('/,"� • `\ 2" 2` �' ��� . PLACED ONE FOOT FROM THE SPLICE.
a•' a°e �� S. ROUND HEAD ANCHORS FOR THE FACE PLATE SHALL BE NELSON H -4F SHEAR CONNECTOR, KSN
�' ,�, �c • WELDING SYSTEMS DIVISION SHEAR CONNECTOR OR EQUAL.
W �\` f JUPPORT BOLT
S• SUPPORT BOLTS ARE REQUIRED WHEN THE LENGTH OF THE CATCH BASIN OPENING IS 7 FEET OR
STU. 3M" STEEL COUPLING vPROTECTION BAR GREATER, AND SHALL BE EVENLY SPACED ACROSS THE OPENING. SPACING SHALL NOT BE LESS
TO FIT SNUG OVER ENTIRE
TH I3/4` NPS THREAD)_�,/ 1 THAN 3 FEET 6 INCHES ON CENTER NOR GREATER THAN 5 FEET ON CENTER.
m LENG
FOR D TAILS NOT SNOW", SEE FACE END ANCHOR DETAIL J.��� TIRRUP
PLATE I4 -I/2" TOP SLAB) SHEET 1. `. 10. FOR TYPE A, THE MATERIAL SHALL BE CAST STEEL.
PROTECTION BAR
.,. • ' 11. TYPE A SHALL BE USED UNLESS OTHERWISE SPECIFIED.
• - ; ; lr 12. FOR TYPE A, THE BAR SHALL BE CUT TO FIT IN THE FIELD. WHEN "W" IS OVER 21 ' FEET, THE : DOUBLE PROTECTION BAR DETAIL
PROTECTION BAR SHALL CONSIST OF 2 OR MORE SECTIONS. A SPECIAL CONNECTOR BETWEEN
\�•''' • '. THE PROTECTION BAR PIECES SHALL CONSIST OF A 5 -INCH LENGTH OF STANDARD 3/4 -INCH PIPE
WITH STANDARD COUPLINGS FULLY THREADED ONTO EACH END DRILLED AND TAPPED FOR A
y •', •' 160CKET SET SCREW AS DETAILED FOR THE DOWNSTREAM END ANCHOR.
SECTION , \�• •,:
OPENING FOR CONC. 1 \\•: 13. FOR TYPE B, THE BAR SHALL BE TWO PIECES. TWO EYE BOLTS AND A WELDED STIRRUP ON EACH
PL ACEMENT(TYP.) " »
,,,-LOCATE SPAN'{ IN I f II/ " 1�" SUPPORT BOLT ARE REQUIRED.
5/14 X 131i' LONGER SPAN SEG- WI t //
INTERIOR FACE OF CATCH •/ • X 13L■ FACE PLATE MENT `j �� rl i 14. NUMBER OF PROTECTEON BARS AND LOCATIONS) AR AS, FOLLOWS:
BASIN END WALLS 1� - �►� ►- !
FACE PLATE
•' i
�3M" D)A. SUPPORT I . MAXIMUM CURB FACE
HOLE(TYR) vI r BOLT I
1 "«� " I V
" i - 0' 6 1• b' 9' lo' il' 12' 13 14,15' li' 12• !f
_ i I
0:12 0 0 3.5' 3.5' 3.51 41.5' V•S' S. 3.5' 3•5' r. S• 4.5' vS'
PROTECTION / W
---+-- S3/4"QUAB[ A/ •X11/ w �« i -� IM 2 BAR •� ADJUSTABLE 1►/ ■ I/G"RAD.(TY>r) 141c:12 0 0 3.5' 3.5' 3•S' r.5• 4•S• S. 3•S' 3•S• 4•S• 4.5' 5•5'
r -r---' , CARRIAGE �« I / STIRRUP •
LI I MOLES BOLTS ANB _ I • _ % m 2:12 0 0 S•5' • 3.5• r•5' r•S• 5.5 S•5' 3.5• 4.5' r•Y 5•S• 5 5•
(~ ( MEX. NUTS7:1
° �" )r • n' / % In*DIA. w 5:12 0 0 3.51 3.5' 4•Y 4.5• 5•S 3.5• 4•51 4•51 S•S• 5.5' 4.5• a
y
_A
ANCHOR •� ' I , V 4:12 0 3.5' 3-S• 4.5• 4•5' 5•5 S•5' 3.5' 4.5• 4.5' S•5' •5• 4.5•.
2
N •. . » » 1/4 2 .•. • / 14...
END ANCHOR(TY►,) a X3/O X6 ANCHOR ;•.'.'/ �� '
SPLICE PLATE » I 4° 4■ s» I "h NUMBER OF PROTECTION DAR
?. DRILL AMO TAP HOLE AM NfaTALL,
JOINT• 3/G"-NCXI/2"SOCKET SET SCREW
[ND DETAIL •• WITH 3/16' RECESSED HEX MOLL
SPLICE DETAIL• POR OTNEA CURE FACE OR 6ATTER. SEE PROJECT PLANS
PROTECTION BAR & STIRRUP LOCATION STIRRUP DETAIL •TYPE A PROTECTION SAFI ONLY
I
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULGATED eY THE APWA•AaC
JOINT cooPE ;T,<E COMMITTEE
CATCH BASIN FACE PLATE ASSEMBLY
AND PROTECTION BAR
STANDARD PLAN
310-0
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
SHEET 1 OF 6