ST0301A-EM080228City of Coppell
Bethel Road Paving & Utility Improvements I OME
BETHEL ROAD: PENFOLDS LANE TO N. DENTON TAP ROA Em ,
FREESE • NICHOLS
Prepared by: AAG
February 28, 2008 Reviewed by: BCT
Type C203
Unit QTY Unit Cost Amount
MBGF (Timber Posts)
LF
375
$13.00
$4,875.00
Terminal Anchor Section
EA
1
$600.00
$600.00
Safety Guardrail Termination
EA
5
$2,000.00
$10,000.00
TL2 Transition
EA
4
$1,200.00
$4,800.00
Combination Rail
LF
530
1 $80.001
$42,400.00
Cast -in -place Wall
SF 1
277
1 $35.001
$9,695.00
MBGF (Metal Posts)
$72,370.00
MBGF (Timber Posts)
LF
837
$13.00
$10,881.00
Terminal Anchor Section
EA
1
$600.00
$600.00
Safety Guardrail Termination
EA
5
$2,000.00
$10,000.00
TL2 Transition
EA
4
$1,200.00
$4,800.00
Modular Block Retaining Walls
SF
2500
$10.00
$25,000.00
$51,281.00
Type C411
Unit QTY Unit Cost Amount
MBGF (Timber Posts)
LF
375
$13.00
$4,875.00
Terminal Anchor Section
EA
1
$600.00
$600.00
Safety Guardrail Termination
EA
5
$2,000.00
$10,000.00
TL2 Transition
EA
4
$1,200.00
$4,800.00
Combination Rail
LF
530
$120.00
$63,600.00
Cast -in -place Wall
SF
1 277
1 $35.001
$9,695.00
$93,570.00
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Wingwall Length
Eno of Bridge (Vor loble) 6'-0" Min
Rail for poymen+ Face of f
3-3' Abut Bkwl
CL Sol ice (1 2 f
rl
Omit if le
outside face
2 Eq Spa
1 "`
De formed or core 0. Percussion drilling
than
2' -0
I I I I
O
1 Limit. of
I Abutment
Slab
I Wingwall
l
End Span Length ('/ Abutment Pilaster plus
(Showing w i th P i,aste..)
Abut Pilaster Permiss
Caret Jt lTypl
7 SIOD & 1—(8 ) fL Slob Jt' /1' Pref Bitun Fiber W
BENT BENT Post .age
PILASTER PILASTER
WITHOUT WITH
SPAN PILASTER SLAB BREAKBACK SLAB BREAKBACK
ROADWAY ELEVATION OF RAIL
ABUTMENT PILASTER SPAN PILASTER
(DMeto1 Bean Guard Fence Transitions must be attochea
to the bridge rail and extended along the embonkment
unless Otherwise Sno— in the pi are.
O Terminal Connector and associated hardware are to
be paid for under the Item 'Metal Bean Guard Fence ".
O Numaer of windows shall be equal.
O NtmDer of windows shall not be le .s than the o-tht in O• 1 -G" ,
Span Pilasters may be Spaced at 115 points in long spans.
See Bridge Layout or other plan sheets.
CL Splice
O Dimen"l on Shall be the some for all posts adjacent to Soon
Pilasters In a span. Dimension may vary from spun to span,
Min 3', Max 7'/1 "•
0 6 CL W -Bean
For rail without Pilasters, Min • 6 ", Max • 1-3 ". Terminal
T
Q Rail Joinib shall Connector
be provided at ends of all spans and shall be (10 Gage) 2 _
the sane width as Slab joint opening except that Rail Joints
over construction Ia, nts shall be ' Min to N' Max in width.
Jo 111s sno 11 be open if slab joint opening is not sealed. Joints - — - — - -
over onStruct,on joints and over .e 01 Sc deck joints Shall be
plugged. Form, ng saterial used in joints may be left in plane if
it Is light in color and oanpressibl e, such as the following
mteriolb: polystyrene, mottled cork granules, sponge rubber sheet,
etc. If forming material is not left in place, the bottom 6
In' it be plugged with Slob joint Sealing calWound to prevent
drainage and staining.
0 Place 12" x 9 x %" Preformed Bituminous Fiber Material between slab ono
rail at centerline fixed joint. on box bean bridges. Shift Bars U as necessary.
Increase 2 for structures with overlay.
10 4 atlditi oral Bars WH145) 3' -8' in length shall be placeo side Bars S(•5) and centered
2' - 0" from end Of rail when Terminal Corrections are required. Field bend as needed.
I1 Shift U Bars from region below %' Preformed Bituminous Fiber Material at joints.
3'-3"
Sae 'TL-2 Terminal
3' 3
outside face
2 Eq Spa
Connection Detoile"
De formed or core 0. Percussion drilling
i6 not permitted. Adju.t pl000ment of
Edge of
OS
I I
p•
Slab
l
r"y - "ry l ^
Ienoth to extend 1 /2 to
10 wH (w5) 5("5) at
baYantl nut.O
... I ........ I. I . .. I . .. See
Field Be no Detail "A"
Traffic See "Roadway outside f ace
Sloe Elevation of Rail" 5 Eq Spa - 2' -9' Bars S
G
cnamf.r SECTION A -A SECTION B -B
Bars
ength) Span Length = (SP- Length)
(Showing with Pilasters)
�. Interior Bent
i3 Spon LengthO Sore Criteria as Entl SDan
`. Pilaster
Permis.
Conbt J1 (Typl
6" 6'
iii iii 0 in
11
Open Jt in Rai 1 /2" wider
than Open Joint in Slab (Typ)
(for a— tinuou5 Slope, use V2"
open joint at r 1. Bent, also see
]UNION
Slob Joint
POST OVER WINDOW OVER
SLAB JOINT SLAB JOINT
C! 4 - % " Dia A325 Hex Heotl
CL 4 - 1' Dia Holes and 2 /Z' Dia x
2' deep recesses. Holes and recesses must
Bolls with two 1 -Y " 0. D.
De formed or core 0. Percussion drilling
i6 not permitted. Adju.t pl000ment of
ashars. Place washer untl.r
each head and nut. Bolts
reinforcing Steel O. necessary to OVOid bolt holes " recesses. Bolt recesses
are only ream red when pedestrian sidewolks are adjacent to back of roil.
p•
Shall be of sufficient
r"y - "ry l ^
Ienoth to extend 1 /2 to
10 wH (w5) 5("5) at
baYantl nut.O
9' Max 81.71
5'R
,
Born S can
be rotated
-
I-I
n
slightly to
maintain cover
_
1
requi rements
Bors WU
m
S e o+oted
lightly
c _
maintain over
O
O
12/.._ I�..
1.q..rements.
U(.5)
at�-
Top of Abut
WU 1.51 of
11 2 9" Max r
Wingwall
�-Y-
6' Max
ELEVATION
SECTION
m
TL -2 TERMINAL CONNECTION DETAILS
ELEVATION SHOWING
TYPICAL REINFORCING PLACEMENT
(Showing parapet with PiI.Ster on 6' -0" Wingwall)
I•
The use of this reilinq is restricts
I - 6 "(Typl 7 2 9"
t0 design Speeds Of 45 Illph or le33.
and
2 '' 4
S
3" 3'
SHEET 1
1%' I%'
Edge of r r
51ob
See
DETAIL "A"
outside face
2 Ed Spa
SECTION C -C
DETAIL °A"
Span Length • (Span Length)
(Showing without Pilosterei
interior Ben
Pilaster So-inn
Texas DeportmaM of TramWlot
& DM to,
TRAFFIC RAILING
TEXAS CLASSIC
TYPE T411
o 5°
I?8e`
W�t
x6 €b
g�?;2
6ra�
$5�=
:h
al
_ ne e[
fS�
2,_B"
Bronze Star
2 B.
11 I7
1' -2`
IUee If shown
elsewhere w
1'
10" I`
N " Chanfer I`
plans)
3 j' Chamfer
Y'4" Chamfer
(Ty P)
I
IT
(TYp)
Rls Tl
I
S(S57 7"
(L Did
Mounting Holes
R(S7)
n I %z"
Q
(Typ)
O9
Chanfer
w nottam
of II dows
O Og
L 2
Embossed
(TYpI
2002
w
e
(TYP)
O O
farm —v.1
O9 5.16 Wit (-5
in I
; H(S5)
in
Dote t2
_
UIs5)
—
U(S5)
1
�i Groove 7
2. Pilaster
- _
Approach
_ WU lssl
IS -
° _
17
or
I or CRCP
Top of
f 8 tn
Vertical %' Prof
5•
Slab
Rei nfOroing Fiber Material
wall slab
ABUTMENT BENT SPAN
ON ABUTMENT WINGWALLS
EXTERIOR PILASTER ELEVATIONS
SECTION THRU
O Increase 2" for structures with overlay.
�Constructl on year (use If shown elsewhere on pl ons) 3"
Hf gh 'Plan *in Bold" Typeface with 1 14" recess. Placed at
one Abutment only or as directed by the Engineer.
Open rail joint shall be 1 17" greater than largest slab
Joint on the Bridge. Applies +o Bent Pilaster over slob
Joint. and over continuous slabs.
14 Biters!ans snoll be the so- on each side of joint.
15 Retluee by 2" or field bend over Preformed Bituminous
Fiber Material to gain cover.
16 5 1 /2" when vertical reinforcing has closer clear
cover over horizontal reinforcing in abutment
wingralls or retaining walls on traffic side of wall.
�A6 an aid in supporting reinforcement, tltlitional
I Ong itudinal bare may be used in the slab with the
approval of the Engineer. Such bars shall be
furnished of the Contractors expense.
IB TOp�longltudlnal slab bar may be adjusted laterally
3' - to tie reinforcing.
Naninol Face of Rail
TYPE B
WINDOW TYPES
4
BARS WU (
6'
l0`
BARS U (85)
TYPE C
Installed bar will n
on top of slob or Wa
Instal I with
Top top
J T
Is
�o
BARS 5 (w5)
0 .
--- I�NOminol Face of Roll
Nominal Face of Rail
1'
10" I`
N " Chanfer I`
3 j' Chamfer
Y'4" Chamfer
(Ty P)
I
IT
(TYp)
Rls Tl
I
S(S57 7"
O
R(S7)
n I %z"
3% Draft permiss
- at top
(Typ)
O9
Chanfer
w nottam
of II dows
O Og
L 2
(TYpI
for Bose of
w
(TYP)
O O
farm —v.1
O9 5.16 Wit (-5
in I
; H(S5)
in
UIs5)
—
U(S5)
1
�i Groove 7
- _
Approach
_ WU lssl
IS -
° _
17
or
I or CRCP
f 8 tn
Vertical %' Prof
5•
5
Rei nfOroing Fiber Material
ON ABUTMENT WINGWALLS
SECTION THRU
SECTION THRU
OR CIP RETAINING WALLS
POST ON BRIDGE SLAB
WINDOW ON BRIDGE SLAB
(Showing Pilaster)
SECTIONS THRU RAIL
TYPE A
2" 2"
�t i 2 - %"Did Studs
36'iTyp)
6 ^R
n
Braze
� (TYP)
BRONZE STAR DETAIL
Two known manufactures are.
I. Kassons Castings
Austin, Texas
2. SouthweIi Company
Son Antonio, Texas
GENERAL NOTES:
This ro il was evaluated based on the results of previo
rash tests and approved for a NCHRP Report 350 TL -2 rot
This r 'I is only approved for low speed use, design spe mp
of 45 h antl less.
Rail anchorage details shown on this standard may requ
modification for se l eat Structure types. See Oppropriat
details elsewhere In plops for these modifications.
All concrete for railing wall bhall De Class "C'. A
DIasS "C' lone rub, finish Shall De app 'led to all raili
surfaces unless otherwise shown elsewhere on the plans.
Shop drawings will not be rewired for this rail.
Bronze Star shall be cast of architectural bronze havi
the
following Copper 85 %, Tin 5 %, Lead 5
Zinc 5 X.
Bronze Star Shall be attaaned with Type V epoxy. Epox
Shall completely fill void In holes after studs are Inse
and cover entire star - concrete interface. Clamp st or uh
epoxy achieves set. Care shall be taken to ovoid visibl
Y 5 d om
epoxy "squeeze out" fr under star.
p
If shown on Bridge Layout Or other pion sheets, railin
con be constructed without pilost er s. See Bridge Layout
r other plan Sheets for the following: dimensions with
the number of windows, dimensi one wlth the number of
pilasters Iif any,, given window +y pe nclusion of bron
Stars, Inclusion Of construction year with abutment Iden
All reinforcing shall be Grade 60.
Face of roil and pilasters, parapet shall be plumb unl
otherwise approved by the Engineer.
Epoxy coat Bars U and WU if slab bars are epoxy tooted
Average weight of roiling with no overlay increase and
pilasters is 270 plf.
SH 2 C
-%* Texas Llepar7mew o TranspWirat,
TRAFFIC RAILING
TEXAS CLASSIC
TYPE T411