ST8402-CN 890317(Idslrucfions on rcvcrsc side)
CIIAN(;E ORi)I,:I(
I'ROJECI': Denton Tap Road Improvements
from Sandy Lake Road to Denton Creek
OWNER:
City of Coppell
(Na,,,c. P.O. Box 478
Addrcss) Coppell, TX 75019
I)ATF, OF ISSUANCE:
March 17, 1989
CONTRAC~i'OR: L.H. Lacy Co. OWNF. IUs I','ojccl No.
P.O. Box 541297
Dallas, TX 75554-1297 EN(;INI.:I~.R: Ginn, Inc.
17105 Preston Road,
CONTRACI' FOIl: Denton Tap Road Improvements Dallas, TX 75248
from Sandy Lake Road to Denton Creek
I'~NGINEI'.'R's I'rojccl No. 379
Suite
100
You ;irc directed Io m;ikc Iht ft)llowing changes ill Ihe Co,llrnct I)ocmncnls.
i)cscription: See Attachment "A"
i'urpose of Change Order:
See Attachment "A"
Allnchments: (I.isl documents supporting change)
See Attachment "A"
Ci IANGF. IN CONTRACT I'RICIk
Original Contract I'ricc
$ 1,789,363.03 (estimated)
I'rcvious Chllli~ Orders No. 1
· and Field Changes No.
$ 2,126.05 (estimated)
h, No.
1 toNo.
Conlracl Ih'icc prior to Ihis Chnngc Order
$. 1,791,489.06 (esti~ted)
Ncl Increase (dl~l~g~ I,f Ihis Change Order
$ 52,081.27 Cest~-nated~
Colllracl I'rice wilh all approved Ch;mgc O,'dcrs
$ 1,843,S70.33 (estimated)
1
CI IAN(;F. IN CON'I'RACF TIMF.:
Original Ctmlracl Thne
365 calendar days
Nc! change frmn prcviol,s Change Orders
-0-
Conh':lcl Time I'rior to this Change Order
36S calendar days
Ncl Increase (decrease) of IhJs Change Order
10
¢lay~
Colllr;Icl Ti,nc with :ill approved Change (),'dc,'s
37S calendar days
RF. COM M F.N i)F,I):
by/ ' '- /-
F. JCI)C No. 1910-X-Il (1983 Edition)
AI'I'ROVI~.I): AI'I'I(OVF. D:
I'lrpplt'd hy IJil.' I~ngineer~' JOilll ('4llilf;icl J)octlm¢lll~ ('oluntillee and cn,Jol~ed I,y 'Jim A~.cialcd (;en¢~al {',illll;it'lOlt~ or Alneli¢:l.
ATTACHMENT
DESCRIPTION:
Construct: Median openings at stations 182+44, 186+98 and
195+28; northbound left-turn lanes with the median openings at
stations 182+44, 186+98 and 195+28; southbound left-turn lanes
with the median openings at stations 178+17.77 and 195+98; and
the west turnout for Parkway Blvd.; all in accordance with the
drawings in the attached Drawing List and the Specifications.
PURPOSE OF CHANGE ORDER:
To provide access to planned developments on the adjacent
properties.
ATTACHMENTS: (List documents supporting change)
1.)
2.)
3.)
4.)
5.)
Estimated Costs of Construction
Drawing List
Transmittal letter for drawings issued to Contractor on 1/17/89
L.H. Lacy Co. letter to Ginn, Inc. dated 2/27/89
Ginn, Inc. letter to L.H. Lacy Co. dated 3/17/89
J379C02
DENTON TAP ROAD IMPROVEMENTS
from SANDY LAKE RD. to DENTON CREEK
ESTIMATED COST OF ABQ DEV. AND UHIVEST DEV. REQUESTED MEDIAN OPENING AND LEFT TURN LANES
3 - 17 - 1989 CHANGE ORDER NO. 2
STATION 178+17.77 - SOUTHBOUND LEFT TURN LANE FOR UNIVEST DEV. (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT I
110
160
16&
260
26&
26&.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT
Roadway Excavation
PLace Topsoil - Median (6" thick)
Broadcast Seeding (Common Berm)
Lime treatment, mat. in place
Lime slurry, Ty A., 5~ 22.5 #/ay
Lime slurry, Ty A., 5~ 34 #/sy (9" Thick)
8" conc. pavement 3000 psi
6" Monolithic Curb (3000 psi)
8" conc. pavement 3000 psi (non-sLipform)
6" conc. (Driveways & Median Noses)
6"x6" Jiggle Bar (refL.)(Type 1-C)
4" Traffic Button, ~hite(Non-RefL.)(P-7-U)
14. Traffic Button, ~hite(sing.-Reft.)(P-15-U)
2" PVC conduit (ach. 40)
3" PVC conduit (ach. 40)
~" PVC conduit (ach. 40)
Puttboxes
CY
SY
SY
SY
TON
TON
SY
LF
IsY
IsY
lEA
lEA
lEA
ILF
ILF
ILF
lEA
29.9
-147.09
-147.09
179.48
0
3.05
0
15.14
179.41
-32.31
10
0
0
-14.48
-7.2~
-7.24
0
$6.60
$0.50
$0.42
$1.05
$67.00
$63.00
$13.68
$1.00
$16.68
$24.00
$5.00
$2.00
$6.00
$2.40
$3.00
S3.73
$127.00
$197.3~
($73.55)
($61.78)
$188.45
S0.00
S192.15
S0.00
$15.14
S2,992.56
($775.44)
$50.00
$0.00
$0.00
($34.75)1
($21.72)1
(S27.01)I
so.oo I
SUBTOTAL S2,641.40
STATION 182+44 - MEDIAN OPENING FOR UNIVEST DEV. AND ABQ DEV.
XTE. I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT I
BASE BID 6 LANE PAVEMENT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation ICy
PLace Topsoil - Median (6" thick) ISY
Broadcast Seeding (Common Berm) ISY
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5~ 22.5 #/sy ITOH
Lime slurry, Ty A., 5~ 34 #/ay (9" Thick) ITOH
8" conc. pavement 3000 psi IsY
6" MonoLithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-sLipform) ISY
6" conc. (Oriveways & Median Noses) ISY
6"x6' Jiggle Bar (refL.)(Type 1-C) lEA
4" Traffic Button, ~hite(Non-Reft.)(P-7-~) lEA
4" Traffic Button, ~hite(sing.-RefL.)(P-15-~) lEA
2" PVC conduit (Sch. 40) {LF
3" PVC conduit (Sch. 40) ILF
4" PVC conduit (Sch. 40) ILF
Puitboxes lEA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.84
181.2
58.57
0
-16
-16
119
119
119
4
S6.60
$0.50
$0.42
S1.05
S67.00
$63.00
S13.68
$1.00
$16.68
S24.00
$5.00
$2.00
$6.00
$2.40
$3.00
S3.73
$127.00
$188.30
($119.90)
(S100.71)
S176.26
S0.00
$179.55
$0.00
(S179.84){
S3,022.42
$1,405.68
$0.00
($32.00)
($96.00)
S285.60
$357.00
$443.87
$508.00
SUBTOTAL $6,038.23
J379C02
STATION 182+44 ' NORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT I
Roadway Excavation ICY
PLace Topsoil - Median (6" thick) ISY
Broadcast Seeding (Common Berm) ISY
Lime treatment, mat. in place ISY
Lime slurry, Ty A., 5~ 22.5 #/sy ITON
Lime slurry, Ty A., 5~ 34 #/sy (9" Thick) ITON
8" conc. pavement 3000 psi IsY
6" MonoLithic Curb (3000 psi) ILF
8"' conc. pavement 3000 psi (non-sLipform) ISY
6" conc. (Driveways & Median Noses) ISY
6'x6" JiggLe Bar (refL.)(Type 1-C) lEA
~"' Traffic Button, ~hite(Non-RefL.)(P-7-~) lEA
&" Traffic Button, Uhite(sJng.-RefL.)(P-15-g) lEA
2" PVC conduit (Sch. 40) ILF
3" PVC conduit (Sch. 40) ILF
~" PVC conduit (Sch. 40) ILF
PuLLboxes lEA
33.44
-226.87
-226.87
200.68
0
3.41
0
-44.?
200.61
26.26
10
0
0
0
0
0
0
$6.60
$0.50
$0.42
$1.05
$67.00
$63.00
$13.68
$1.00
$16.68
$24.00
$5.00
$2.00
$6.00
$2.40
$3.00
S3.73
$127.00
$220.70
($113.44)
($95.29)
$210.71
$0.00
$214.83
$0.00
($44.70)
$3,346.17
$630.24
$50.00
S0.00
$0.00
$0.00
$0.00
$0.00
$0.00
SUBTOTAL $4,419.24
STATION 186+98 - MEDIAN OPENING FOR UNIVEST DEV. AND ABQ DEV.
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT
=========================================================================================================
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
{BASE BID 6 LANE PAVEMENT
{Roadway Excavation
{PLace Topsoil - Median (6" thick)
IBroadcast Seeding (Common Berm)
ILime treatment, mat. in place
ILime slurry, Ty A., 5~ 22.5 #/sy
{Lime slurry, Ty A., 5~ 34 #/sy (9" Thick)
8" conc. pavement 3000 psi
6" MonoLithic Curb (3000 psi)
8" conc. pavement 3000 psi (non-sLipform)
6" conc. (Driveways & Median Noses)
6"x6" JiggLe Bar (reft.)(Type 1-C)
4" Traffic Button, ghite(Non-Reft.)(P-7-g)
4" Traffic Button, ~hite(sing.-Reft.)(P-15-~)
2" PVC conduit (Sch. 40)
~" PVC conduit (Sch. 40)
&" PVC conduit (Sch.
PuLLboxes
CY
SY
SY
SY
TON
TON
SY
LF
SY
SY
EA
EA
EA
LF
LF
LF
EA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.8~
181.2
58.57
0
-16
-16
119
119
119
$6.60
$0.50
S0.42
$1.05
$67.00
$63.00
$13.68
$1.00
$16.68
$24.00
$5.00
$2.00
$6.00
$2.40
$3.00
$3.73
$127.00
$188.30
($119.90)
($100.71)
$176.26
$0.00
$179.55
$0.00
($179.84)
$3,022.42
$1,405.68
$0.00
($32.00)
(S96.00)
$285.60
$357.00
$443.87
$508.00
SUBTOTAL $6,038.23
J379C02
STATION 186+98 - NORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT
=========================================================================================================
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
6?6.2
618.1
618.2
618.3
IBASE BID 6 LANE PAVEMENT
~Roadway Excavation
[PLace Topsoil - Median (6" thick)
IBroadcast Seeding (Common Berm)
ILime treatment, mat. in place
Lime slurry, Ty A., 5~ 22.5 #/sy
Lime slurry, Ty A., 5~ 34 #/sy (9" Thick)
8" conc. pavement 3000 psi
6" MonoLithic Curb (3000 psi)
8" conc. pavement 3000 psi (non-sLipform)
6" conc. (Driveways & Median Noses)
6"x6" JiggLe Bar (ref[.)(Type 1-C)
4" Traffic Button, Uhite(Non-RefL.)(P-?-U)
4" Traffic Button, Uhite(sing.-Ref[.)(P-15-~)
2" PVC conduit (Sch. &O)
3" PVC conduit (Sch. 40)
4" PVC conduit (Sch. 40)
Pu[Lboxes
CY
SY
SY
SY
TON
TON
SY
LF
SY
SY
EA
EA
EA
LF
LF
LF
EA
33.44
-226.87
-226.87
200.68
0
3.41
0
200.61
26.26
10
0
0
0
0
0
0
S6.60
S0.50
S0.42
S1.05
$67.00
S63.00
S16.68
S1.00
$16.68
$24.00
$5.00
$2.00
$6.00
$2.40
S3.00
S3.73
$127.00
S220.70
(S113.44)
(S95.29)
S210.71
S0.00
S214.83
$0.00
($44.70)
$3,346.17
$630.24
S50.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
SUBTOTAL $4,419.24
STATION 195+28 MEDIAN OPENING FOR ABQ DEVELOPMENT
ITEM J DESCR[PTION I UTS I QUANTITY [ UNIT PRICE I AMOUNT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT
Roadway Excavation ICY
PLace Topsoil - Median (6" thick) ISY
Broadcast Seeding (Common Berm) ISY
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5~ 22.5 #/sy
Lime slurry, Ty A., 5~ 34 #/sy (9" Thick)
8" conc. pavement 3000 psi ISY
6" MonoLithic Curb (3000 psi) {LF
8" conc. pavement 3000 psi (non-stipform) {SY
6" conc. (Oriveways & Median Noses) ISY
6"x6" JiggLe Bar (ref[.)(Type 1-C) lEA
4" Traffic Button, ~hite(Non-Reft.)(P-7-~) lEA
4" Traffic Button, ~hite(sing.-RefL.)(P-15-U) lEA
2" PVC conduit (Sch. 40) {LF
3" PVC conduit (Sch. 40) ILF
4" PVC conduit (Sch. 40) ILF
Pu[Lboxes lEA
26.6?
-160
-160
146.67
1.65
0
0
-120
160
0
0
-16
-16
111
111
111
$6.60
$0.50
$0.42
$1.05
S67.00
S63.00
$13.68
$1.00
$16.68
S24.00
$5.00
$2.00
$6.00
$2.40
$3.00
$3.73
S127.00
$176.02
($80.00)
($67.2O)
S154.00
S110.55
$0.00
$0.00
($120.00)
S2,668.80 I
S0.00
$0.00
($32.00)
($96.00)
$266.40
$333.00
$414.03
$508.00
SUBTOTAL $4,235.61
J379C02
STATION 195+28 NORTHBOUND LEFT TURN LANE (80' STORAGE) FOR ABQ DEVELOPMENT
ITEM I DESCRIPTION I UTS I GUANTITY I UNIT PRICE I AMOUNT I
110
160
16~
260
26&
26&.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT
Roadway Excavation
PLace Topsoil - Median (6" thick)
Broadcast Seeding (Common Berm)
Lime treatment, mat. in place
Lime slurry, Ty A., 5~ 22.5 #/sy
Lime slurry, Ty A., 5~ 3~ #/sy (9" Thick)
8" conc. pavement 3000 psi
6" MonoLithic Curb (3000 psi)
8" conc. pavement 3000 psi (non-sLipform)
6" conc. (Driveways & Median Noses)
6"x6' JiggLe Bar (reft.)(Type 1-C)
&" Traffic Button, Uhite(Non-Ref[.)(P-7-~)
4" Traffic Button, Uhite(sing.-Ref[.)(P-15-U)
2" PVC conduit (Sch.
3" PVC conduit (Sch. 40)
~" PVC conduit (Sch. ~0)
PuLLboxes
I
IcY
IsY
IsY
IsY
ITON
ITON
sY
LF
SY
SY
EA
EA
lEA
ILF
ILF
ILF
lEA
29.7~
-20~.65
-20~.65
178.~6
0
3.03
0
-~5.36
178.38
26.26
8
0
0
0
0
0
0
$6.60
$0.50
$0.42
$1.05
$67.00
$63.00
$13.68
$1.00
$16.68
524.00
$5.00
$2.00
$6.00
52.40
$3.00
$3.73
$127.00
S196.28
(S102.33)
(585.95)
$187.38
$0.00
$190.89
$0.00
($45.36)
$2,975.38
$630.24
540.00
S0.00
$0.00
$0.00
$0.00
$0.00
$0.00
SUBTOTAL $3,986.54
STATION 195+28 SOUTHBOUND LEFT TURN LANE (100' STORAGE) FOR ABQ DEVELOPMENT
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT
Roadway Excavation IcY
PLace Topsoil - Median (6" thick) ISY
Broadcast Seeding (Common Berm) ISY
Lime treatment, mat. in place ISY
Lime sLurry, Ty A., 5~ 22.5 #/sy ITON
Lime slurry, Ty A., 5~ 3~ #/sy (9" Thick) ITON
8" conc. pavement 3000 psi ISY
6" MonoLithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-stipform) IsY
6" conc. (Driveways & Median Noses) ISY
6"x6" JiggLe Bar (refL.)(Type 1-C)
&" Traffic Button, ~hite(Non-Ref[.)(P-7-~) lEA
~" Traffic Button, Uhite(sing.-RefL.)(P-15-U) lEA
2" PVC conduit (Sch. ~0) ILF
3" PVC conduit (Sch. &O) ILF
&" PVC conduit (Sch. &O)
PuL[boxes lEA
25.76
-180.84
-180.84
154.65
1.74
0
0
-&5.36
154.58
26.26
10
0
0
0
0
0
0
$6.60
$0.50
$0.42
$1.05
$67.00
$63.00
$13.68
51.00
$16.68
524.00
$5.00
$2.00
$6.00
S2.~0
S3.00
53.73
$127.00
S170.02
($90.&2)
(S75.95)
S162.38
$116.58
$0.00
$0.00
(545.36)
S2,578.39
$630.2~
$50.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
SUBTOTAL $3,495.88
J379C02
EST]HATED COST OF ADDITION OF UEST SIDE TURNOUT AT THE DENTON TAP RD./PARKWAY BLVD INTERSECTION
(CITY OF COPPELL)
]TEH I DESCR]PT]O# I UTS I QUANTITY I UNiT PRICE I AHOUNT I
100
110
131
133
260
264.1
360.2
360.3
360.4
530.1
530.2
530.3
618.2
62&
666.1
BASE BID 6 LANE PAVEHENT
Prepare R.O.W.
Roadway Excavation
Borro~ (Detiv.)(d.c.),Type B, Ct.3
Remove/Replace unstabte material
iLime treatment, mat. in place
Lime sturry, Ty A., 5~ 34 #/sy (9" Thick)
6" gonotithic Curb (3000 psi)
Concrete street header
8" Conc. Pavement Int. Streets
6" conc. (Driveways & Hedlan Hoses)
Brick pavers (Uni-Decor)
Brick pavers (Hot[and I)
3" PVC conduit (Sch. 40)
Pu[tboxes
18" Stop Bar
I
ISTA
CY
CY
CY
SY
TON
LF
LF
SY
SY
SY
SY
LF
0.35
0
0
0
385
6.6
42
60
370
17
168
17
898
10
34
$~,051.00
$6.60
$0.10
$5.OO
$1.05
$63.00
$1.00
$3.00
$16.00
$24.00
$21.00
$21.00
$3.00
$127.00
$5.00
$1,417.85
$0.00
$0.00
$0.00
$404.25
$415.80
$&2.00
$180.00
$5,920.00
S408.00
S3,528.00
$357.00
S2,694.00
$1,270.00
$170.00
SUBTOTAL $16,806.90
Sheet
No,
3
13
14
15
16
17
24
25
26
27
28
DRAWING LIST
DENTON TAP ROAD IMPROVEMENTS
FROM SANDY L~KE ROAD TO DENTON CREEK
CHANGE ORDER NO. 2
Description
Sheet Index and Summary of
Quantities
Paving Sta. 174+00 to 179+00
Paving Sta. 179+00 to 184+00
Paving Sta. 184+00 to 189+00
Paving Sta. 189+00 to 194+00
Paving Sta. 194+00 to 199+00
Drainage Sta. 174+00 to 179+00
Drainage Sta. 179+00 to 184+00
Drainage Sta. 184+00 to 189+00
Drainage Sta. 189+00 to 194+00
Drainage Sta. 194+00 to 199+00
Revision
NO.
5
3
2
3
4
4
4
3
4
5
6
P
GINNo INC.
Consulting Engineers
i7103 Preston Road
Suite ]00. LB-Il8
DALLAS. TEXAS 75248
· (2].4) 248-4000
1
~:,".' [] Shop drawings '1-1 Prints Plans [] Samples VI Specifications
.... · ,. ,, [] Copy of letter [] Change order '[]
DATE NO. DESCRIPTION
'~!~!~ ~ -~1~.~, si,,,.,...~- ~,,/,? .~ ' ....
~.,/~.Z~ ~ I(,/~, /~ /, 1,42/~n ,,
:.'~W~¢.' rZA.~ ,, ,, ~¢~.,,~, , ,,
as checked below:
[] Approved as submitted
[] Approved as noted
I-I Returned for corrections
19
[] Resubmit
PI Submit
[] Return
copies for approval
copies for distribution
corrected prints
[] PRINTS RETURNED AFTER LOAN TO US
)rOYal
'~or'YOur use
Uested
I~ iF bi; reVlew and comment
?:,}.D' Fo'R BIDS DUE
1'7 10.3 F'RI~EST'ON
SLIIT'E ].00. /..,IF-.118
I.)AL..L..A~'~ ~ ;;' ,' ·
II .... A,.~
~:,i~!::~'..!i'~)l'.l 'f,:~,~.'..' P?,.J;'d) Ir"IF"F?O'..,gi}:ME, N"I' FROM SAND"Y L, AI<:[{ TO DE:N"I'Ohl f::REEK
i'''''~ t'':~'T
~ .......... ,. < '.:.!i 79 )
l I.I. I.. Pd.': Y ,,J i. ,..L Al i)l::( l:'i!i E! 'f'O CI-..IANi.iJE (.)I:~I)ER '::.',, PR(:)',/I I)ED L-] I Nlq., I NC · ,
AP, H) "f'l.lE C]:"I'Y ['I1:'. .... "])~.I..I:.L..L. WIL. L A['~REE 'I'D THE FOL. LOWING:
1) /.:~!i:; Y!]!..i S'f'A'f'E:D IN YOUR LE"I"TER, THIS CHANGE ORDER INCREASES
'l"Hlii:i SCOPE OF 140R,kl, THAT IhlCRE~.ISED SCOF'E OI:-- WORK IS AN
:I:t"JCI:Y~F:ASE I/iF 2.66%, CALCULATED BY ES'FIMA'I'ED DOLLAR VOLUMES
I....ISTli!i]:.> ON 'TI..IE I::'AC!!!:. OF' THE f.',H(iINGE £]I:?DE[.~. FOR THIS iNCF,'EASED
SCOI';~E OF::' W[]RK L.. H. LACY NEEDS :10 CALENDAR DAYS ADDED 'TO
]'I..t!Z:.: C'ONTRA[:T T I ML:.. ,,
2) "l'l"l:l:!i~; INCREA!.!~i!i:I') SCL)PE.: L3F' WORK ALSO CHANGES THE SCOF'D' OF WORK
1:':1'31:'/ "1 FIE L · I"1. LACY Ct']MF"ANY. Iii JR I N l T ! Al.. El I D F'R I Cl.:.': f:CIR
Fl"lt!". l'T'li:i]'"l .X,':~C). ;I tt!!)" CI.')I"JC'. P,AVEIvlE]NT ._'Z, O00 PSI) ]'~-~ EIASED Ora A
1:.~/4T I (] OF MA[iH :£ I',IE WORI< 'l"[J HAND WORK. "1H I.' ;..~c., RAT I O I-'IA,:~' c-. BEliN
AF'F't!i:'[:I E:.'? ,c',i::'I:'"R,'.;.':C I P,I"-;[...Y ,, AI',IO L.. ~.1 · L.~-~I(.".;Y I'-I['~EI)S q~:.'~ ·
ADDIT'iONAI....~ OR P, LINI']" PR]iCE CJI:-" $.t6.68~'SY, FOR 'T'HE
P4)DEi'D [)Y 'FI. ItS CH;.~,htl~:Hii] L'.II.';,'I:)ER. 'T'H.[S IS Atxl
'~.4.:::;().'}:-',.(,0' JNCf:d:!!i/:,SE f]VI;:::I~ WI'-IAT I,<...'.-; NOW ,SHOWN ON T'H~" Ct-tANGE
(]1 ,ti') I/ii F,'.
;,,I., l.l.,=t,:. ~ F:'OF,' AL.L F-'AF, tTIL:.iS INVOLVED. IF-' WE: CAN (q£-JREE ON
'l]..li}]: l[.,Ji']) L:[')?,Ii}I')IL. ,L::, t'::;'!"A"fkL)} ABOVE, WE bJlLL.. BE GLAD ]'O SIGN THE
C'l-iP, f,.~t!;E.j' ' ".. ,,) t. ." ' .'~,.
L. H. Lacy Company
General Contractors
214/357-0146
RI:..,~I: ~-C 'lr ,- IJLL Y SUBM I ]"'f ED,
DAV ID M %1",t FD[ R,, I . I':']
... :' . ,!'~ '. ~::",.::, .
I-F-~O,.)EC] MANAGER
-- ~,'~ A 10888 Shady Trail
~,,, ~.2~2.':,~ ........ P.O. Box 541297
Dallas, Texas 75354-1297
"Quality Construction for over 65 Years"
GINN, INC.
CONSULTING ENGINEERS
March 17, 1989
Mr. David M. Snyder, P.E.
L. H. Lacy Company
P.O. Box 541297
Dallas, Texas 75354-1297
Re:
Denton Tap Road Improvements from Sandy Lake Road to Denton
Creek - Change Order No. 2 - Revised.
Dear Mr. Snyder:
We are enclosing six (6) copies of Revised Change Order No. 2 to
the subject Contract. This Change Order No. 2 increases the
scope of work of the subject Contract to include the construction
of the following:
ae
One southbound left turn lane at the median opening located
at Station 178+17.77.
Be
One northbound left turn lane and a median opening at
Station 182+44.
One northbound left turn lane and a median opening at
Station 186+98.
One northbound and one southbound left turn lane and a
median opening at Station 195+28.
E. The west turnout of Parkway Boulevard.
This work is to be accomplished in accordance with the Drawings
transmitted to you on January 17, 1989, list attached, and the
Contract specifications. Payment for the work included in this
Change Order No. 2 for items A. through E., above, shall be in
accordance with the Unit Prices in the Contract, with the
exception of Pay Item 360.1, for items A. through D. above. We
concur with your letter of February 27, 1989, copy attached, that
the existing Contract Unit Price for Item 360.1 - 8" Concrete
Pavement (3000 PSI) should apply to the work included in the
original scope of work of the Contract and the left turn lanes
and median openings added to the project by this Change Order No.
2 which would be slip-formed. Therefor, we propose the
establishment of a new Pay Item, No. 360.6, 8" Concrete Pavement
(3000 PSI) (For Additional Left Turn Lanes and Median Openings
placed by other than slip-form paving machines), at the Unit
Price proposed in your letter of February 27, 1989 of $ 16.68 per
Square Yard (measured in place). Pay Item No. 360.6 shall only
apply to construction of the left turn lanes and median openings,
included in items A. through D. above, by methods other than
slip-form.
17103 Preston Road · Suite 100 · LB 118 · Dallas, Texas 75248 · Phone 214/248-4900
In preparation of the estimated construction costs accompanying
the subject Change Order, we have used the price for proposed Pay
Item No. 360.6. This sets the anticipated upper limit of costs
associated with this Change Order No. 2. If some of the work
included herein is done by the slip-form method the lower price
for Pay Item 360.1 will be applied and the total construction
cost associated with this Change Order No. 2 will be reduced
accordingly.
As we have previously discussed, the work included this Change
Order No. 2 shall not be allowed to proceed until the City of
Coppell has received the financial commitments pledged by the
property owners who have requested these additional median
openings and left turn lanes. Therefore, we will notify you of
the City Council approval or disapproval of this Change Order as
soon as possible after the Council meeting at which it is
considered; and we will notify you to proceed with the work once
the adjacent property owners fulfill their financial obligations
with the City.
This revised Change Order No. 2 shall also include the addition
of 10 calendar days to the Contract time to allow for the
construction of items A. through E. above.
If you are in agreement with the terms of this Change Order No.
2, please execute all six copies and return them to this office.
We must require your response to this proposed Change Order No. 2
by Monday, April 3, 1989 in order to have it placed on the agenda
for the April 11, 1989 City Council meeting. Once approved by
the City, we will return two copies with original signatures to
you. Please call me if you have any questions.
Sincerely,
John C. Karlsruher, P.E.
Project Engineer
enclosures
CC:
H. Wayne Ginn, P.E.
Russell Doyle, P.E.
Randy Fleming
File J - 379
a:lhlco2n2
d
GEC¥IONI ~ ~TA, 1~)'2 + '~o
(X-~--'T~c~ ~tqow~t -~T~, I$?. 4 Go.)
~CAL~,', I~':ZO' ~-- ~ I"-- ~' V,
SEC. TI ON E
¢~'¥~. ~
STX. 18~ ~-~o
II
BOURHEM et ux
~8l +OIo ' J
11-12' REC'D, INLET (MOD~i
IT.C.= 4 69.17
E.= 465.67 I
PAY ITEM 475.3.1
NOTE= EXTRA DEPTH
TO BE ADJUSTED,I
BY OTHERS
N'--~TE, STUBOUT D-ga IS FOR~
FUTURE USE & WILL
I
SERVICE AREA 6 AND
I s~~+oo'-' .....
A PORTION OF AREA 7.i 18' POURED-IN-PLACE
" ' ~5'x4'RCBC TO 7'x4'RCBC
ITRANSITION. SEE DETAIL I
I THIS SHEET
x J PAY ITEM 475.70
LINE "D" STUe$o,, RcpD-ga 4' RCBC
A BO DEVELOPMENT COt?P bi
STA. 182+95.87 P.I.]
A = 2* 50'0.0" RT. j
FTA. 18$+50 J
1-14' REC'D. INLETI
460.52 I
LPAY ~TEM 475.~40 J
ION ESM'T
il
2-2" PVC 500 LF eo.
103
-
I STA. 181 +00
I 1-12' REC'D. INLET
i T.C.= 468.78 J
ELL-- 464.28 I
L.~Y ITEM 475'50 J
._~ TBM ELEV.
J ADJUST F.H.--7
I PA¥ ITEM 5e~.31
466.77
C~t, EtE orzl:)~-tz
w
'DKtls'. &-
laP-,F: 51.~. ¢-¢',4' ~
ptA;183 + 50
I-12 REC'D INLET (MOD.)I
I
T'C'= 464.34
E.: 460. 58
tPAY ITEM 475.-'5?-
.NOTE; SHALLOW INLET
~': STUBOUT D-6a
FOR FUTURE
SE & WILL SERVICE
ORTIONS OF AREAS !
AND 8. J
STA. 185 +88.94 J
2-10' REC'D. INLETS J
TC = 461.95
~ = 457.45 J
PAY I~M 475.20 j
20NSTRUCTION ESM'T
/-2-7'x 4' RCBC
:AUTION !!
i EXIST GTE D~T IN A~A.
JNOTE-' STUBOUT D-5a IS FOR 1
J FUTURE USE I~ WILL SERVICEI
AREA 9 AND PORTIONS OF I
J AREAS 8 ~ I0.
LINE "D"
STA. 187 -t- 50 !
I
TC = 462.66
IT.. = 458.16 J
ITEM 475.20
r-
-7'X,
~>" TA~G VALV~
I0~ LP-- l" PV¢, biZ,14.
2-2" PVC
500 LF eo,
W
W
i,i
W
ON
m w
,,,, Ex/st I0' Water
Note:
This Inlet shall be
Modified to :5,5' width
inside to accomodate
30" Lateral. See Detail-
Sheet ~>9 of 56. I i
I
I
· M. OOUGLAS
AOKINS
THUS TEE
[ADJUST F.H.
IPAY ITEM 58Z.31
TBM ELEV. 465, 47
SmA. +
'--'2' RECID, INLET(MO0)
I~ = 465.~
I PAY ITEM 475.32
I NOTE.' SHALLOW INLE~ i
ISTA 194+50
I1-1(~' REC'D. INLET (MOD)
llC.--464.46
456.96
IPAY ITEM 475.21
I EXIST. G.T.E.M.H. TO BE 11
I ADJUSTED BY OTHERS]
INOTE: EXTRA DEPTH INLET
,~ ·
'~" I ':' /?
' ~?Z".".'.'?Z';:~:~'"' ............ .v.
~~~,,,~w/iJJi~ . -"::::::,. ...........~ ~~i~ --
...................... ................... ..? ,...~..........................,,................. .......,......., ~.~:: ....... · .~........ ~ .................~.:.:.~.:.:.~.,......................................~ ~
~ . 2-~'x 4' F~C~C '~ ) ,,, ~ ~D" _ .~ - - '
t ?_.-;~" PVC 205 LF ea.~ uJ
R ~ ~, '"' ! o'~ , - , ,--~- -, I
J + -i-~
,.>,
V )' "' '"'"'""'-'" _.-s_'m,;.~ , ,..,,, ,0.,,.
,. ,/i l
- ] ~ ~,,.Ji.,~,~__~. : T_~ --- II~ ' ° ' ' ~l.i?' .... ~Jl~ .... I
o~-~ ~g I 'Y/J_s 'e N 01 .LDEG
BOURHEM et ux
1~-~2' REC'D, INLET (MOD.) J
JT.C.: 469.17
E.: 465.67
PAY ITEM 475,$1
J NOTE:
IN6TE: STUBOUT D-ga IS FOR~
I FUTURE USE & WILL I
TO BE ADJUSTED,
BY OTHERS
SERVICE AREA 6 AND
A PORTION OF AREA 7.
18' p OUR ED - IN-_P~ .A, _C~.: I
5'x4'RCBC TO 7x4 RCBC
JTRANSITION. SEE DETAIL J
J THIS SHEET I
I PAY ITEM 475.70 __ __ /
£X. GT£
LINE "D"
STUB D-go
RCP
C
'x 4' RCBC
A BO DEVELOPMENT CORP 61
jSTA. 182+95.87 PJ'.I
A = 2° 30'0.0" RT. i
,SrST 8 +50
II- 14' REC'D. INLET
Jt.c.: 464.82
E._ = 460.52
J..~Y ITEM 475.:'40
'ION ESM'T
T
GTA. I81+~O
J I-I?-' RECD. INLET j
I T.C.= 468.78'
!~_= 464.z8 I
IPAY ITEM 475.$0~J
2-2" PVC 500 LF ea.
! ADJUST F.H.----J
I PAY iTEM 58~_.3!
TBM ELEV. 466.77
Line
C]
,W
II- 12' REC O INLET
(MOD.) J
I ~C. = 464.-~4
= 460. 58
ioPAY ITEM 475.52
TE.: SHALLOW IN. LET.
-STU~OUT ~-~o "!1
:OR FUTURE ]
"& Will SF_.RVlC~
I
~D 8.. , ~ll
STA. 185 +88.94I
2-10' REC'D. INLETS I
TC = 461.95
E.. = 457. 45 I
PAY ITEM 475. 2 O__ I
ESM'T
N-
/- 2 - 7 'x 4' RCBC
CAUTION II
EXIST. GTE DUCT IN AREA.
INO'J'E-' STUBOUT D-50 I'~'-~r
FUTURE USE & WILL SERVICE
AREA 9 AND PORTIONS Of
AREAS 8 ~ I0.
TA. 187 + 50
2- I0' REC'D. INLETS
TC = 46?_.66
17.. = 458.16
ImY iT,EM 475:20
LINE "D"
T
-7'
x4'
185
2-2" PVC 500 LF ea~
182'
Water Esm"t. /~" ~r~
ate:
This Inlet shall be
Modified to 3,5' width
inside to occomodate
Lateral. See Detail
Sheet 29 of ~. i
AZ)K/NS
T,~U S TEE
A~-S~F~
L~AY ITEM 5~.3i
TBM ELEV. 465.47
STA. I87 't' 50 PA~::: ~ ' I q" 86
1-12' REC'D. 'NLET(MOQ)iK~.
TC = 463.40
P~,r n'E~ ~.~ I ~'
NOTE: SHALLOW INLET,I ~¢/~L~: I'~