IFB 18-009
SOUTH HIGHLANDS
SEWER REPLACEMENT
ADDENDUM #2
EXHIBIT A
OCKLEY DR
RIC
HM
ON
D A
VE
AVERY ST
LAWHON ST
BA
LTIM
OR
E A
VE
FA
IRF
IELD
AV
E
OCKLEY DR
LIN
E A
VE
TRABUE ST
UNADILLA ST
TRABUE ST
OCKLEY DR
BA
LTIM
OR
E A
VE M
AR
YLA
ND
AV
E
FA
IRF
IELD
AV
E
RIC
HM
ON
D A
VE
41AA-54
8AA-54
51AA-54
18AAA-54
18AA-54 17AA-54
30AA-54
19AAA-54
4AA-543AA-53
3AAA-53
54AAA-54
52AA-54
2AA-54
7AA-54
6AA-54
28AA-5427AA-54
39AA-54
58AA-5412AA-54 13AA-5411AA-54
10AA-54
53AA-5454AA-5455AA-54
22AAA-5322AA-53
26AA-53
27AA-5322BAA-53
32AA-53
31AAA-54
18AA-53
31AA-54
17AA-53
05AA-53 19AA-5420AA-54
20AAA-54
60AA-54
22AA-5421AA-54 23AA-54 24AA-54 25AA-5426AA-54
47CAA-54
14AA-54
16AA-5461AA-54
15AA-54
40AA-54
33AA-5432AA-54
38AA-5437AA-54
36AA-5435AA-5431BAA-54
SS SS
SSSS
SSSS
SS
SS
SS
SS
SS SS SS
SS
SS
SS
SS
SS
SSSS
SS
SSSS
SSSS
SSSS
SSSSSS
SSSS
SSSSSS
SS
SS
SS
SS
SS
SS
SS
SS
SS SS
SS
SSSS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
S
S
S
S
15AA-55
16AA-55
60AA-55
34AA-55
SSSS
SSSS
SS SS
SS
SS
34AA-54
56AA-54 57AA-54
59AA-54
SS SS SS SS SS
SS SS SS SS SS SS
40CAA-54 W40AAA-54
40BAA-54
34AAA-5434BAA-54
B2
B3
B4
B5
B6
B7
UNADILLA ST
TRABUE ST
CIR
VIR
GIN
IAB
ET
TY
MAR
YLAN
D -
AM
ARYL
AND
- B
OCKLEY - DOCKLEY - AOCKLEY - B
BALT
IMO
RE
RIC
HM
ON
D
1"
ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
3 SA
NIT
ARY
SEW
ER IM
PRO
VEM
ENTS
SHR
EVEP
OR
T, L
OU
ISIA
NA
920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
nireeg
L
ANAISIUOFOETATS
REGISTERED
N
H O R I Z O N T A L A N D V E R T I C A L C O N T R O LCONTROLPOINT &
T.B.M.NORTHING EASTING ELEVATION DESCRIPTION AREA AREA
12 718562.988 2895247.518 173.078 X- IN SIDEWALK E. SIDE FAIRFIELD & OCKLEY WEST 2-107
13 719016.941 2895250.421 170.364 X- IN SIDEWALK N.E. CORNER FAIRFIELD & OCKLEY EAST 2-107 2-109
14 718658.769 2896345.170 172.978 5/8" REBAR S. SIDE OCKLEY 184' WEST OF LINE AV. 2-107
15 718586.319 2894524.094 180.604 5/8" REBAR N.E. COR. OCKLEY AND BALTIMORE 2-107
16 717944.344 2894472.943 186.673 5/8" REBAR N.W. COR. BALTIMORE AND AVERY 2-107
17 717941.500 2894117.589 183.927 5/8" REBAR NW COR AVERY & RICHMOND 2-107
18 717237.576 2894145.636 211.314 5/8" REBAR SE COR LAWHON & RICHMOND 2-107
AREA
2-1
07 -
"C" &
"D" S
ERIE
S IN
SET
MAP
"C" SERIES"D" SERIES
2-1072-105
2-107
2-102
4-3
(# 828)
(# 820)(# 817)(# 794)
(# 796)(# 793)
(# 803)(# 804)(# 799)(# 798)(# 796)
(# 830)
SHEETC-4
SHEETC-6
SHEETC-3
SHEETC-1
SHEETC-2
(# 830)
SHEETC-5
(# 780)(# 890)
SHEETD-1
4-3 SHEET INDEXSHEET NO. LINE NO. STREET
C-1
803804794798796
OCKLEY DRIVE
C-2 796793 OCKLEY DRIVE
C-3794817820
BALTIMORE AVENUE
C-4 828 RICHMOND STREETC-5 830 MARYLAND AVENUEC-6 830 MARYLAND AVENUE
D-1 780890 OCKLEY DRIVE
VOLUME IISSUED FOR BIDDING ONLY
B6 = SUBSURFACE TEST BORINGS(TYPICAL) (LOCATIONS ARE APPROXIMATE)
1-25
-18
- A
DD
END
UM
NO
. 21
1
1
B:\2
017
Jobs
\171
309.
05R
\3.0
Des
ign\
3.1
PLAN
S\17
1309
- KEY
MAP
S.D
WG
, 1/2
4/20
18 3
:56:
50 P
M, 1
:1
TRABUE ST
ONEONTA ST
MONROVIA ST
TH
OR
NH
ILL
AV
E
LIN
E A
VE
FA
IRF
IELD
AV
E
ONTARIO ST
UNADILLA ST
TRABUE ST
41AA-54
42AA-54
46AAA-54
39AA-54
7BB-54
47CAA-54
47AAA-54
47AA-54
04ABB-54
04BB-54
08BB-54
40AA-54
46AA-5444AA-5443AA-54
33AA-54
SSSSSS
SSSS
SSSS
SSSS
SS
SS SS SS SS
SSSS
SSSSSS
SSSS
SSSSSSSS SS SS SS
SS
SSSS
SS
34AA-55
44AA-55
50AA-55
02BB-55SS SS
SS
SS
34AA-54
SS SS SS SS SS SS SS
02ABB-5402BB-5402BBB-5402CBB-54
SS SS SS SS SS
SS SS SS SS
SS SS SS SS SS SS
42AAA-54
40CAA-54 W40AAA-54
40BAA-54
34AAA-5434BAA-54
B1
B2
B3
B4
MONROVIA ST
ONEONTA ST
UNADILLA ST
TRABUE ST
ONTARIO ST
1"
ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
3 SA
NIT
ARY
SEW
ER IM
PRO
VEM
ENTS
SHR
EVEP
OR
T, L
OU
ISIA
NA
920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
nireeg
L
ANAISIUOFOETATS
REGISTERED
N
(# 982-A) (# 982)(#982-A)
(# 847)
(# 866)
(# 846)(# 985) (# 846-A)(# 985) (# 985-A)
(# 849-A) (# 849-A)
(# 964-A) (# 737)(# 964)
(# 737)(# 740)
H O R I Z O N T A L A N D V E R T I C A L C O N T R O LCONTROLPOINT &
T.B.M.NORTHING EASTING ELEVATION DESCRIPTION AREA AREA
1 717668.693 2896504.000 183.375 X- CUT IN WALK SW COR TRABUE & LINE 2-107
2 717329.977 2896554.435 189.640 X- IN SIDEWALK EAST CORNER LINE & UNADILLA 2-107
3 716930.853 2896497.966 198.328 X- IN CONCRETE SIDEWALK SW COR. ONEONTA & LINE 2-107
4 716619.826 2896494.516 204.325 X- IN CONCRETE SIDEWALK NW COR. MONROVIA & LINE 2-107
5 716223.809 2896489.519 211.735 X- IN CONCRETE SIDEWALK SW COR. ONTARIO & LINE 2-107
9 716993.518 2895223.706 232.187 X- IN SIDEWALK AT NE CORNER FAIRFIELD AND ONEONTA 2-107
10 716634.976 2895221.211 244.061 X- IN SIDEWALK AT NE CORNER FAIRFIELD AND MONROVIA 2-107
11 716244.977 2895228.050 248.178 X- IN SIDEWALK AT SE CORNER FAIRFIELD AND ONTARIO 2-107
AREA
2-1
07 -
"E" S
ERIE
S IN
SET
MAP
"E" SERIES
2-107 2-108
TRABUE -ATRABUE - B
LIN
E - A
LIN
E - B
UNADILLA - A UNADILLA - B UNADILLA - C
UNADILLAALLEY A
UNADILLAALLEY - B
MONROVIA - A MONROVIA - B MONROVIA - C
4-4
SHEETE-4
SHEETE-3
SHEETE-7
SHEETE-6 SHEET
E-5 SHEETE-1
SHEETE-2
SHEETE-8
SHEETE-9
SHEETE-12 SHEET
E-11SHEET
E-10
4-4 SHEET INDEXSHEET NO. LINE NO. STREET
E-1 847 LINE AVENUEE-2 866 LINE AVENUEE-3 982, 982-A TRABUE STREETE-4 982-A TRABUE STREETE-5 846 UNADILLA STREETE-6 846-A, 985 UNADILLA STREETE-7 985, 985-A UNADILLA STREETE-8 849, 849-A UNADILLA ALLEYE-9 849-A UNADILLA ALLEYE-10 737, 740 MONROVIA ALLEYE-11 737, 964-A MONROVIA ALLEYE-12 964-A MONROVIA ALLEY
VOLUME IISSUED FOR BIDDING ONLY
B6 = SUBSURFACE TEST BORINGS(TYPICAL) (LOCATIONS ARE APPROXIMATE)
1-25
-18
- A
DD
END
UM
NO
. 21
11
B:\2
017
Jobs
\171
309.
05R
\3.0
Des
ign\
3.1
PLAN
S\17
1309
- KEY
MAP
S.D
WG
, 1/2
4/20
18 4
:04:
52 P
M, 1
:1
LINDEN ST
STEPHENSON ST
GLADSTONE BLVD
JEFFERSON PL
ST VIN
CENT AVE
TH
OR
NH
ILL
AV
E
FA
IRF
IELD
AV
E
SSSS
SSSS
SSSS
SS
SS SS SS SS
SS SS SS SS SS
SS SS
SS
SSSS
53y54
37BY54
37AY54 37Y54
40Y5439Y54
35Y5434Y54
9Z548Z546Z54
5Z544Z54
2Z541Z54
36Y54
SS
SS
SS 37BY54
B12
B13
SSSS
FA
IRF
IELD
AV
E
McCORMICK ST
RATCLIFF ST
ELMWOOD ST
FAIRVIEW ST
TH
OR
NH
ILL
AV
EFA
IRF
IELD
AV
E
SSSS
SSSS
SS
SS
SS SS SS
SS SS SS SS
SSSS
SS
SSSS
SS SS SS SS
11Z-54
14z54
79Z54
78Z54
51-Z5450Z-5448Z5447Z54
46Z5445Z54
41Z54
29Z5428Z-54
18Z-5417Z54
15Z5413Z54
12Z-5410Z54
10
1027Z-54
43AZ-54
SS
SS
SS SS
SS SS
SS SS
42Z-54
77Z-5476Z-54
44Z-54
39Z-54
43Z-54 57Z-54
49Z-54
58Z-54
SSSS
SS
17AZ-54SS SS SS
40Z-54
SS
B11
(# 1342)FA
IRFI
ELD
- B
FAIR
FIEL
D -
CFA
IRFI
ELD
- D
FAIR
FIEL
D -
E
FAIRFIELD - F
(# 1288)(# 1284)(# 1292)
(# 1284)(# 1275)(# 1268)
(# 1268)(# 1346)(# 1339)
(# 1339)
(# 1291) (# 1291)
1"
ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
3 SA
NIT
ARY
SEW
ER IM
PRO
VEM
ENTS
SHR
EVEP
OR
T, L
OU
ISIA
NA
920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
nireeg
L
ANAISIUOFOETATS
REGISTERED
AREA
2-1
09 -
"J" S
ERIE
S IN
SET
MAP
N
2-109
H O R I Z O N T A L A N D V E R T I C A L C O N T R O LCONTROLPOINT &
T.B.M.NORTHING EASTING ELEVATION DESCRIPTION AREA AREA
21 721034.094 2895946.525 188.267 X- IN SIDEWALK SE COR FAIRVIEW & THORNHILL 2-107 2-109
22 721469.900 2895918.260 196.111 X- IN SIDEWALK NW COR LINDEN & THORNHILL 2-107 2-109
28 720514.851 2895218.723 174.92 X- IN SIDEWALK W SIDE OF FAIRFIELD, 194'± S OF ELMWOOD 2-108
29 721053.205 2895226.417 179.574 X - IN CONC. SW COR. FAIRFIELD & FAIRVIEW 2-109
30 721806.312 2895234.742 185.416 X - IN CONC. SW COR. STEPHENSON & FAIRFIELD 2-109
31 722349.251 2895244.684 192.375 X - IN CONC. NW COR. GLADSTONE & FAIRFIELD 2-109
33 722601.474 2894708.800 187.003 X - IN CONC. SIDEWALK SE COR MALL ST. VINCENT & ST. VINCENT AVENUE 2-108 2-109
ALLEY - A ALLEY-A2
KINGS - C ALLEY - C2
2-108
5-3
(# 1270)
SHEETJ-10
2-1092-108
SHEETJ-3 SHEET
J-8SHEET
J-9
(# 1270)(# 1270-A)(# 1270-B)(# 1270-C)
SHEETJ-11
SHEETJ-4
SHEETJ-5
SHEETJ-7
SHEETJ-6
2-107
5-3 SHEET INDEXSHEET NO. LINE NO. STREET
J-1 DELETEDJ-2 DELETEDJ-3 1288 FAIRFIELD AVENUEJ-4 1284 FAIRFIELD AVENUEJ-5 1346 FAIRFIELD AVENUEJ-6 1339 FAIRFIELD AVENUE
J-7 1342 FAIRFIELD AVE./ ST. VINCENT AVE.
J-8 1291 FAIRVEW ST. / ELMWOOD ALLEYJ-9 1291 FAIRVEW ST. / ELMWOOD ALLEYJ-10 1270 STEPHENSON / LINDEN ALLEY
J-111270-A1270-B1270-C
STEPHENSON / LINDEN ALLEYVOLUME IIISSUED FOR BIDDING ONLY
B6 = SUBSURFACE TEST BORINGS(TYPICAL) (LOCATIONS ARE APPROXIMATE)
1-25
-18
- A
DD
END
UM
NO
. 21
1
1
B:\2
017
Jobs
\171
309.
05R
\3.0
Des
ign\
3.1
PLAN
S\17
1309
- KEY
MAP
S.D
WG
, 1/2
4/20
18 3
:57:
38 P
M, 1
:1
KINGS HWY
WIL
LIA
M
SA
MF
OR
D A
VE
JENNINGS ST
WOODROW ST
ST VINCENT AVE
CLAIBORNE AVE
DICKINSON ST
LIN
WO
OD
AV
E
02Z-53 03Z-53
32Z-53 32AZ-53
08Z-52
05Z-52 21Z-5301Z-53
55Y-53
74Y-53
59Y-53
73Y-53
32Y-5330Y-5328Y-53
34Y-53 34AY-53
36Y-53 37Y-53
47Y-53 48Y-5349Y-53
53Y-53 54Y-53
76Y-53
77Y-5378Y-5366Y-53
50Y-53
72Y-5361Y-5361CY-53
61AY-5351Y-53
60Y-5365Y-5364Y-53
64AY-5343Y-53
44Y-53
29Y-52
28Y-5216Y-52
30Y-52
27Y-5215Y-52
14Y-5213Y-52
12Y-5212AY-52
26AY-5218Y-52
17Y-52
04Z-52 29Z-53 31Z-5330Z-53
SS
SS
SS
SS
SS
SS
SS
SS
SSSS
SSSS
SSSS
SS
SSSS
SS SS SS SS SS SS
SSSS
SSSS
SS
SSSSSSSSSSSSSSSS
SSSSSSSS
SS
SS SS SS SS SS SS
SSSS
SS SS SS SS
SS SS SS SS
SS SS SS SS
SS
SSSS
31Y-5327Y-53 29Y-53
SS
SS SS
SS
SS
SS
SS
SS
SSSSSSSSSSSSSS
SS
SS
B21
B22
B23
11Y-52
JENNINGS STREET
KINGS HWY
AV
E
LIN
WO
OD
- B
LINWOOD - A(# 1041)(# 1036)(# 1033)(# 1028)
1"
ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
3 SA
NIT
ARY
SEW
ER IM
PRO
VEM
ENTS
SHR
EVEP
OR
T, L
OU
ISIA
NA
920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
nireeg
L
ANAISIUOFOETATS
REGISTERED
AREA
2-1
08 -
"M" S
ERIE
S IN
SET
MAP
N
2-108
H O R I Z O N T A L A N D V E R T I C A L C O N T R O LCONTROLPOINT &
T.B.M.NORTHING EASTING ELEVATION DESCRIPTION AREA AREA
43 722698.185 2891372.772 193.286 X - IN CONCRETE W. SIDE LINWOOD 190' N. C/L JENNING ST. 2-108
44 722382.785 2891431.135 194.933 X - IN CONCRETE E. SIDE LINWOOD 145' S. C/L JENNING ST. 2-108
47 721827.723 2892732.417 187.413 X - IN CONCRETE S. SIDE CLAIBORNE 267' WEST ST. VINCENT INTERSECTION 2-108
48 721898.236 2893168.873 194.229 X - IN CONCRETE S. SIDE ST. VINCENT 125' NE FROM CLAIBORNEINTERSECTION 2-108
49 722094.689 2893367.122 200.804 X - IN CONCRETE ISLAND @ INTERSECTION SAMFORD & ST. VINCENT 2-108CLAIBORNE - B
2-1086-4
(# 1197)(# 1196)
SHEETM-3
SHEETM-6
(# 1047)
SHEETM-5
6-4 SHEET INDEXSHEET NO. LINE NO. STREET
M-1 1007 DELETEDM-2 1007-A DELETEDM-3 1196 CLAIBORNE AVENUEM-4 DELETEDM-5 1047 LINWOOD AVENUEM-6 LINWOOD AVENUE
VOLUME IIIISSUED FOR BIDDING ONLY
B6 = SUBSURFACE TEST BORINGS(TYPICAL) (LOCATIONS ARE APPROXIMATE) 1-
25-1
8 -
AD
DEN
DU
M N
O. 2
1
1
1
1
B:\2
017
Jobs
\171
309.
05R
\3.0
Des
ign\
3.1
PLAN
S\17
1309
- KEY
MAP
S.D
WG
, 1/2
4/20
18 3
:58:
06 P
M, 1
:1
SX X X X
XX
XX
BSBS
WMWMWM
WM
WM
WM
WMWMWMWM
T
10+5
011
+00
S S10+50 11+00 12+00 13+00 14+00
1"
ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
3 SA
NIT
ARY
SEW
ER IM
PRO
VEM
ENTS
SHR
EVEP
OR
T, L
OU
ISIA
NA
920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
nireeg
L
ANAISIUOFOETATS
REGISTERED
AREA
2-1
07:
TRAB
UE
STR
EET
STA
. 10+
00 T
O 1
4+50
N
LIN
E A
VE
NU
E
TRABUE STREET
MH # 34AA-54RIM= 182.04INV= 179.30
A
B
C
D
E
B
D E F
A
E-3VOLUME I
C
F
STREET PAVEMENT REPLACEMENT QUANTITIES
ISSUED FOR BIDDING ONLY
STATION
SEWER SERVICELINES
INFORMATIONNOT AVAILABLE
1-25
-18
- A
DD
END
UM
NO
. 21
1
1
B:\2
017
Jobs
\171
309.
05R
\3.0
Des
ign\
3.1
Plan
s_10
7\17
1309
-107
-5-P
P01.
DW
G, 1
/24/
2018
3:5
6:55
PM
, 1:1
S
S
S
X XCOCO
15+00
16+00
17+00
18+0019+00
MH # 10Z-54
RIM= 177.74
INV= 168.06
MH # 13Z-54
RIM= 174.61
INV= 166.70
MH # 78Z-54
RIM= 174.56
INV= 165.13
1"
ATTENTION:
THIS BAR = 1 INCH ON
ORIGINAL DRAWING.
ADJUST SCALE IF THIS
BAR ≠ 1 INCH.
DATE:
RE
VIS
IO
NS
PROJECT NO:
SHEET NO.
DECEMBER, 2017
171309.05R
2-S
H3 S
AN
IT
AR
Y S
EW
ER
IM
PR
OV
EM
EN
TS
SH
RE
VE
PO
RT
, L
OU
IS
IA
NA
920 PIERREMONT ROAD,
SUITE 520
SHREVEPORT, LA 71106
PHONE (318)798-3344
FAX (318)798-2090
WWW.FORTEANDTABLADA.COM
VOLUME
IN
ni
C
i
v
i
l
Eng
Reg. No. 41428
Robert John Allen III
PROFESSIONAL ENGINEER
n
i
r
e
e
g
L
A
N
A
I
SI
U
OF
O
E
T
A
T
S
REGISTERED
AR
EA
2
-1
09
: F
AIR
FIE
LD
A
VE
. to
S
T. V
IN
CE
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INDEX # 1292
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ISSUED FOR BIDDING ONLY
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ATTENTION:THIS BAR = 1 INCH ONORIGINAL DRAWING.
ADJUST SCALE IF THISBAR ≠ 1 INCH.
DATE:
REV
ISIO
NS
PROJECT NO:
SHEET NO.
DECEMBER 8, 2017
171309.05R
2-SH
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920 PIERREMONT ROAD,SUITE 520
SHREVEPORT, LA 71106PHONE (318)798-3344
FAX (318)798-2090WWW.FORTEANDTABLADA.COM
IN
niCiv i l Eng
Reg. No. 41428Robert John Allen III
PROFESSIONAL ENGINEER
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VOLUME II
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STREET PAVEMENT REPLACEMENT QUANTITIES
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ISSUED FOR BIDDING ONLY
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SEWER SERVICELINES
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MH # 14Y-52
RIM= 193.23
INV= 186.38
1"
ATTENTION:
THIS BAR = 1 INCH ON
ORIGINAL DRAWING.
ADJUST SCALE IF THIS
BAR ≠ 1 INCH.
DATE:
RE
VIS
IO
NS
PROJECT NO:
SHEET NO.
DECEMBER, 2017
171309.05R
2-S
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920 PIERREMONT ROAD,
SUITE 520
SHREVEPORT, LA 71106
PHONE (318)798-3344
FAX (318)798-2090
WWW.FORTEANDTABLADA.COM
VOLUME
IN
ni
C
i
v
i
l
Eng
Reg. No. 41428
Robert John Allen III
PROFESSIONAL ENGINEER
n
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N
A
I
SI
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OF
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INDEX # 1047
B
B
STREET PAVEMENT REPLACEMENT QUANTITIES
STATION
SEWER SERVICE
LINES
INDEX # 1047
ISSUED FOR BIDDING ONLY
1-2
5-1
8 - A
DD
EN
DU
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1
1
IFB 18-009
SOUTH HIGHLANDS
SEWER REPLACEMENT
ADDENDUM #2
EXHIBIT B
IFB 18-009
SOUTH HIGHLANDS
SEWER REPLACEMENT
ADDENDUM #2
EXHIBIT C
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 TOC-1
Table of Contents
General Requirements
Section 4010 Summary of Work .......................................................................................... 4010
Section 4025 Measurement and Payment .......................................................................... 4025
Section 4026 Pay Estimates ................................................................................................. 4026
Section 4035 Change Order Procedures .............................................................................. 4035
Section 4038 Requests for Information ............................................................................... 4038
Section 4050 Project Controls (Surveying) .......................................................................... 4050
Section 4103 Health and Safety ........................................................................................... 4103
Section 4110 Storm Water Permitting Procedures ............................................................. 4110
Section 4200 Project Meetings ............................................................................................ 4200
Section 4300 Submittals ...................................................................................................... 4300
Section 4310 Construction Scheduling ................................................................................ 4310
Section 4322 Photographic Documentation ....................................................................... 4322
Section 4370 Schedule of Values ......................................................................................... 4370
Section 4400 Quality Control ............................................................................................... 4400
Section 4410 Testing and Testing Laboratory Services ....................................................... 4410
Section 4562 Dust Control ................................................................................................... 4562
Section 4580 Project Identification Signs ............................................................................ 4580
Section 4600 Delivery, Storage and Handling ..................................................................... 4600
Section 4630 Substitutions and Product Options ................................................................ 4630
Section 4700 Contract Closeout .......................................................................................... 4700
Section 4710 Cleaning .......................................................................................................... 4710
Section 4720 As-Built Drawings ........................................................................................... 4720
Special Provisions
SP 100.2 Standard Work Week .................................................................................... 100.2
SP 101.1 Site Conditions .............................................................................................. 101.1
SP 103.7 Reports .......................................................................................................... 103.7
SP 108.3.3 Street Closures, Detours, Barricades ......................................................... 108.3.3
SP 108.6.4 Property Restoration ................................................................................. 108.6.4
SP 108.11 Overtime ..................................................................................................... 108.11
SP 109.2 Utilities in Public Right-of-Way ..................................................................... 109.2
SP 110.1 Subletting of Contract ................................................................................... 110.1
SP 209 Water and Sewer – Piping and Appurtenances ............................................... 209
SP 310 Temporary Erosion, Sedimentation and Water Pollution Prevention and
Control in the Right-of-Way ............................................................................. 310
SP 507.17 Asphaltic Concrete ...................................................................................... 507.17
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 TOC-2
SP 605.10 Handicap Curb Ramp .................................................................................. 605.10
SP 1002 Excavation and Backfill................................................................................... 1002
SP 1003.3.2 Abandonment of Manholes ..................................................................... 1003.3.2
SP 1005 Trench Dewatering......................................................................................... 1005
SP 1201 Topsoil ............................................................................................................ 1201
SP 1202.2 Mobilization ................................................................................................ 1202.2
SP 1204 Tree Trimming and Removal .......................................................................... 1204
SP 2000 Gravity Sewer Mains – Revised: Addendum #2 ........................................ 2000
SP 2200.3.9 Manhole Bypass Pumping ........................................................................ 2200.3.9
SP 2200.4 Manhole Measurement and Payment ........................................................ 2200.4
SP 2210 Manhole Rehabilitation ................................................................................. 2210
SP 2220 Monolithic Manhole Lining Systems .............................................................. 2220
SP 2300.1 Sanitary Sewer Testing of Pipes and Manholes .......................................... 2300.1
SP 2300.4 Gravity Sewer Pipe and Manhole Testing ................................................... 2300.4
SP 2700 Pipe Bursting .................................................................................................. 2700
SP 3000 Water Mains .................................................................................................. 3000
SP Standard Plans
Appendix
A Subsurface Exploration Geotechnical Recommendations MSA Task 2-SH3
Gravity Main Replacement Area 2-107, 2-108, 2-109, 2-110, 2-111
B City of Shreveport Tree and Vegetation Removal Policy
IFB 18-009
SOUTH HIGHLANDS
SEWER REPLACEMENT
ADDENDUM #2
EXHIBIT D
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 1 11/27/17
SPECIAL PROVISION 2000
GRAVITY SEWER MAINS
Replace Section 2000 GRAVITY SEWER MAINS with the following Section 2000 GRAVITY SEWER
MAINS
2000.1 GENERAL. This section specifies requirements for installation of gravity sewer piping
including new sewer systems, replacement of existing sewers, and repairs to existing sewers.
2000.2 RELATED WORK. The specifications listed below include some requirements related to
gravity sewer mains. The list does not include all related specifications.
Section 106 Control of Materials
Section 109 Utilities
Section 209 Water and Sewer Piping and Appurtenances
Section 1002 Excavation and Backfill
Section 1004 Trench Safety Systems
Section 1005 Trench Dewatering
Section 2200 Sanitary Sewer Manholes
Section 2300 Sanitary Sewer Testing of Pipes and Manholes
Section 2900 Sewer Line Cleaning
2000.3 INSPECTION, HANDLING AND STORAGE. All materials are subject to inspection at
the source as specified in Section 106.7. Materials are subject to inspection at the Site at all times up to
Final Acceptance, and defective materials will be rejected for use on the Project. Inspection or failure to
inspect does not relieve the Contractor of its responsibility to furnish the specified materials.
During loading, hauling, unloading and installing laying pipeline materials, handle the material with the
utmost care and in a manner to prevent damage to the pipe. Store and protect materials as specified in
Section 106.9. Keep the interior surface of pipe free of dirt and foreign materials at all times. Refer to
Section 108.3.2 for limitations on storage of materials and equipment in public streets, roads or highways.
The quantity of pipe materials strung along the alignment in advance of installation may not exceed the
quantity to be installed in one day.
2000.4 LOCATION, ALIGNMENT AND GRADE. Establish all lines and grades for all pipelines
prior to construction at 100-ft increments and at manholes. Develop cut sheets and compute the
distance from the surface to the pipe and structure inverts at specified intervals for use during installation.
Install pipe and manholes at the exact grade and alignment shown on the Drawings. Pipe installed at
minimum slope shall convey water at a minimum mean velocity of 2 feet per second when flowing full.
The following table is included for reference.
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 2 11/27/17
MINIMUM AND MAXIMUM SLOPES FOR GRAVITY SEWER MAINS
Sewer Size (Inch)
Minimum Slope (%)
Maximum Slope (%)
8
10
12
14
15
16
18
21
24
27
30
36
0.40
0.28
0.22
0.17
0.15
0.14
0.12
0.10
0.08
0.067
0.058
0.046
8.34
6.20
4.86
4.0
3.61
3.31
2.83
2.30
1.93
1.65
1.43
1.12
Existing utility infrastructure interfering with construction shall be permanently supported by the
Contractor during installation of sewers and manholes. The minimum allowable horizontal separation
between the outside of a water pipeline and the outside of a parallel sewer pipeline is 10 feet. The
minimum allowable vertical separation between the outside of a water pipeline and the outside of a
parallel sewer pipeline or any water pipeline and sewer pipeline crossing is 18 inches. If less than
minimum allowable separation is identified during verification of underground pipeline locations,
immediately notify the Engineer and confirm that adjustments or modifications will be necessary.
2000.5 INSTALLATION. Perform trench excavation and provide bedding and backfill materials as
specified in Section 1002. The interior surfaces of all pipes must be kept clean and free of debris at all
times. The interior surfaces of pipe bells and the exterior surfaces of pipe spigots shall be clean and dry
when the pipe is installed and the joint is assembled. Pipe shall not be cut except for closures. Pipe that
does not make a good fit shall be removed. The flowlines of installed pipe shall be straight and permit a
smooth flow of water without pooling or settling in low spots.
The interior surfaces of all pipes must be kept clean and free of debris at all times. The interior surfaces of
pipe bells and the exterior surfaces of pipe spigots shall be clean and dry when the pipe is installed and the
joint is assembled. Pipe shall not be cut except for closures. Pipe that does not make a good fit shall be
removed. The flowlines of installed pipe shall be straight and permit a smooth flow of water without
pooling or settling in low spots.
2000.6 SERVICE LATERALS AND SERVICE LINES. Service laterals are the pipelines
extending from the sewer main to the property line, to the servitude line in alleys, to the back of curb in
streets, or as directed by the Engineer. Service lines extend from service laterals to a building. The
Contractor shall immediately repair or replace service lines severed during construction. If disruption of
community sewer services is deemed critical by the Engineer, the Department of Water and Sewerage
will repair the service lines at the expense of the Contractor.
2000.6.1 New Sewer Systems. Provide service laterals as shown in Standard Plan 2200-10 at
locations shown on the Drawings, for future connections to service lines by others. Plug the end of the
service lateral with an expandable plastic plug.
2000.6.2 New Connections to Existing Sewers. The Contractor is responsible for coordinating
the scheduling of tapping crews with building owners and the Engineer, in order that the work is
performed in an expeditious manner. Adjust and/or replace service lines as necessary for connection to
the service lateral. All services shall be installed at a minimum of one percent (1%) slope, or as approved
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 3 11/27/17
by the Engineer. Connection to an existing sewer main without a CIPP liner shall be made with an Inserta-
Tee connection or approved equal. Installation shall be based on manufacturer’s recommendations. Use
the following procedure for connections to an existing sewer main with a CIPP liner.
a. Service lateral connections to all diameters of CIPP liner shall be made with molded or
fabricated PVC saddle wye fittings with a gasket hub branch connection and 2 stainless steel
bands. Completely remove the host pipe around the CIPP liner in the vicinity of each service
lateral connection.
b. Saddle wye fittings designed with either a gasket skirt or a solvent skirt shall be installed on the
CIPP liner with a trowel-grade filler and patching compound used for repairing pits and voids in
submerged steel and concrete surfaces. Acceptable products are Carboline Kop-Coat A-788,
Tnemec Series 63-1500 or equal. Gasket or solvent shall not be used in this application. Apply
compound at least 3/8-inch thick to pipe or liner with a putty knife, install 1/4-inch spacers
beneath the skirt, and install fitting with stainless steel bands.
c. The proprietary LMT™ Lined Main Tap system by LMK® Technologies using wye fittings with a
gasket hub branch connection is an acceptable alternative to service lateral connection repairs
to CIPP liner.
2000.6.3 Reconnections to New Pipe. Provide molded or fabricated PVC wye fittings in PVC
sewer mains for each service lateral to be reconnected. Locate the wye fittings horizontally in the new
sewer main so the new service lateral can be connected to the existing service line without horizontal
adjustment of the service line connection point. Vertically adjust the service laterals as necessary to match
up with the existing service lines at the property line or the easement, as applicable. Pipe and fittings for
service laterals shall be SDR-35 PVC. The fittings used for vertical adjustment shall have a maximum bend
of 45 degrees. Connections to existing service lines shall be made with flexible couplings designed and
manufactured to join SDR 35 pipe to the pipe material in the existing service lines. Flexible couplings shall
be Fernco 1000 Series or approved equal.
Reconnections to PVC pipe in Ductile Iron Pipe Size (DIPS) shall be made with an Inserta-Tee connection
or approved equal. Reconnections to HDPE pipe shall be made with electrofusion 45-degree wye saddle
fittings.
When installing new gravity sewer mains to replace existing pipe, locate and reconnect all active service
laterals. Locations of service laterals shown on the Drawings are approximate, and the Contractor shall
perform exploratory excavations as necessary to identify and confirm actual locations of service laterals.
Where approximate locations of active service laterals are not shown on the Drawings, and active
connections to adjacent properties are apparent or evident, the Contractor shall perform reasonable
attempts to locate and reconnect the active service lateral for each property during the same day the
service is interrupted. Reasonable attempts include identifying visible features related to service laterals,
such as cleanouts and plumbing vents, and using those features to locate active service laterals; inquiries
to occupants of adjacent properties requesting available information about active service laterals; using
soil probes and performing exploratory hand excavations in the vicinity of probable alignments to locate
active service laterals. CCTV inspection of service laterals is considered to be extra work.
2000.7 TESTING AND CCTV INSPECTION. Conduct leakage testing and deflection testing as
specified in Section 2300. Clean gravity sewer pipe with high velocity jet cleaning equipment specifically
designed for such cleaning. Conduct Closed Circuit Television (CCTV) inspection of the cleaned pipe and
provide documentation as specified herein.
The camera used for the CCTV inspection shall be one specifically designed and constructed for such
inspection. Lighting for the camera shall be suitable to allow a clear picture for the entire periphery of the
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 4 11/27/17
pipe. The camera shall be operative in 100 percent humidity conditions and shall be equipped with a pan
and tilt head. The camera, television monitor and other components of the video system shall be capable
of producing a minimum 470-line resolution video picture. Picture quality and definition shall be to the
satisfaction of the Engineer. A lateral launching camera is not required for inspection of service lateral
connections.
The CCTV camera shall be moved through the line from upstream to downstream at a uniform rate,
stopping when necessary to ensure proper documentation of the sewer or service lateral condition at the
main, but in no case will the camera be moved at a speed greater than 30 feet per minute. Manual
winches, power winches, TV cable and powered rewinds or other devices that do not obstruct the
camera view or interfere with proper documentation of the sewer conditions may be used to move the
camera through the sewer. Simultaneous jet cleaning and CCTV inspection is not acceptable.
The full pipe diameter must be visible during CCTV inspection. The Contractor shall accomplish this
visibility requirement through plugging or bypass pumping as necessary. Accurate measurements are
crucial. Measurements for locations of defects shall be below ground by means of a meter device. Marking
on cable, or the like, which would require interpolation for depth of manhole, will not be allowed.
Measurement meters shall be accurate to two-tenths of a foot over the length of the sewer line section
being inspected. Accuracy of the measurement meters shall be checked daily above ground by use of a
walking meter, roll-a-tape, or other suitable device.
All CCTV inspection shall be recorded in digital, color format as the Work is being conducted. Submit all
videos along with inspection logs for review as the Work is being submitted for payment. Transmit
copies of the videos and inspection logs on a portable hard drive or USB drive for review as a submittal.
Prepare a separate, bound paper copy of inspection logs. Deliver drive and bound documents to a
location designated by the Engineer, along with a spreadsheet listing each sewer segment on the drive in
the format listed below.
Each original submittal consists of a unique list of sewer segments. The Submittal Number will be
2000.XX and the Submittal Description will be CCTV Data. The Submittal Title will describe the project
area(s) of sewer segments included, e.g. “2-115”. Electronically transmit a copy of the spreadsheet only
through the PMIS as specified in Section 4300. Do not transmit CCTV data through the PMIS.
Furnish CCTV inspection logs which shall clearly show, in relation to adjacent manholes, the locations of
service connections and discernible defects, and the limits of sags and bows. Logs shall include the
following information.
DATE TIME
PROJECT NAME PROJECT NUMBER
OPERATOR NAME
STREET OR LOCATION
UPSTREAM MANHOLE DOWNSTREAM MANHOLE
PIPE DIAMETER PIPE MATERIAL
Segment
No.
Transmittal
Date
Project
Area
Line Segment
Name
Plan Sheet
Reference
Length
(LF)
1 5/5/2017 1-101 24FF-52_LSFF-52 Sheet 1,
Vol. 1
100
2 5/5/2017 1-124 32EE-47_33EE-47 Sheet 14,
Vol. 2
342
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 5 11/27/17
Gravity sewer segments shall be named based on the upstream and downstream manholes. For example,
a gravity sewer main with flow entering from MH 11AA-58 and discharging to MH 10AA-58 shall be
designated 11AA-58_10AA-58. Include the appropriate suffixes in each sewer segment name.
TYPE OF CONSTRUCTION
OC – Open Cut
PB – Pipe Burst
PR – Point Repair
DA – Dry Auger without Casing
DAC – Dry Auger with Casing
SA – Slurry Auger without Casing
SAC – Slurry Auger with Casing
HDD – Horizontal Direction Drill
CIPP – Cured In Place Pipe
AB – Arrow Bore
PRE – Pre-CCTV of a line segment
PCV – Post Construction Video (applies to
Pipe Bursting only)
For example:
1) Post-Construction Video of line segment 11AA-58_10AA-58 installed by Open Cut
Construction will be named: 11AA-58_10AA-58-OC.
2) Pre-Construction Video of a line segment 11AA-58_10AA-58 to be installed by Pipe Burst will be
named: 11AA-58_10AA-58-PB-PRE
3) Post-Construction Video of a line segment 11AA-58_10AA-58 installed by Pipe Burst will be
named: 11AA-58_10AA-58-PB-PCV
The Contractor shall review all CCTV videos to verify acceptable quality prior to submittal. The Engineer
will coordinate reviews with the City and respond to the Contractor on acceptability of the videos,
reports and condition of the pipe. The Contractor shall repair defects identified in the submittal response
and resubmit new CCTV video of the entire pipe segment after the repairs are complete, at no additional
cost to the City.
2000.8 MEASUREMENT AND BASIS OF PAYMENT. Measurement of work for payment of
sewer line installation shall be by the actual linear footage installed, in the various sizes and depth
categories required, as specified and as shown on the Drawings. Linear footage of gravity sewer pipe
installed will be measured horizontally from center to center of manholes. The depth shall be calculated
from elevations taken approximately 50 feet apart on the ground surface or pavement before it is
disturbed, and from the elevations of the invert of the sewer directly below. Pipe installed at the exact
depth of the shallow or deep limit of a depth category will be measured for payment at the unit price for
the deeper category. No direct payment will be made for testing, cleaning and CCTV inspection.
Gravity sewer main installed will be paid for at the contract unit price according to the various sizes,
types, and depths. Payment shall include excavation, hauling and disposal of excavated materials, furnishing
and installing gravity sewer mains as specified in this section and shown on STANDARD PLAN 2000-1.
Partial payments for gravity sewer main will be made in accordance with the following schedule of values.
Gravity Sewer Pipe Installed, Testing & CCTV Inspection Incomplete 94% of Unit Price
Gravity Sewer Pipe Installed, Testing & CCTV Inspection Complete 6% of Unit Price
Payment for reconnecting service laterals shall include disconnecting service laterals from sewer mains,
protecting and temporarily plugging the portion of the service lateral outside the limits of excavation, and
ISSUED FOR BID
2-SH3 South Highlands Sewer Replacement, Addendum No. 2 2000 - 6 11/27/17
connecting service laterals to the new gravity sewer main. Reconnecting service laterals includes SDR-35
PVC pipe and fittings up to 6 inches in diameter within 5 feet perpendicular to the centerline of new
gravity sewer mains.
Payment for reconnecting service laterals shall constitute full compensation for furnishing, hauling,
trenching, bed preparation, laying, jointing, standard bedding and backfilling the pipe and fittings complete
in place, and for furnishing all equipment, tools, labor and incidentals (including cleaning and testing)
necessary to complete the item in accordance with the plans and specifications. Measurement of work
for payment shall be for each service lateral complete in place.
Payment for reconnecting existing service laterals and service lines more than 5 feet from the centerline
of the new sewer main will be made on a linear foot basis. Measurement will be made perpendicular from
the new sewer main centerline to the end of the existing service lateral of service line. Payment shall
include pipe up to 6 inches in diameter, fittings, couplings, adapters, excavation, shoring, bedding and
backfill complete in place.
Payment for new service laterals will be made for each service from the wye to the cleanout as shown in
STANDARD PLAN 2200-10 or from the tap in existing sewer mains to the cleanout. Payment shall
include tapping existing sewer mains, pipe and fittings up to 6 inches in diameter, excavation, shoring,
concrete support, bedding and backfill complete in place.
Item No. Description Unit
2000(1) Gravity Sewer Main (Diameter, Type. Depth Category) Linear Foot (LF)
2000(2) Service Lateral Reconnection Each (EA)
2000(3) Additional Length of Service Lateral Linear Foot (LF)
2000(4) New Service Lateral (Short Side) Each (EA)
2000(5) New Service Lateral (Long Side) Each (EA)
END OF SPECIAL PROVISION
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