HomeMy WebLinkAboutTschiggfrie Excavating Co-11/22/2010 (2)CITY OF WATERLOO, IOWA
CHANGE or EXTRA WORK ORDER NO. 1
PROJECT: F.Y. 2010 RAINBOW DRIVE AND LETSCH ROAD FORCE MAIN CONTRACT NO. 792
Date Prepared:
November 8, 2010 AMOUNT: $1,973.26 INCREASE
TO: tSCHIGGFRIE EXCAVATING CO. , Contractor
You are hereby ordered to make the following changes from the plans and specifications or perform
the following extra work on your contract dated September 27, 2010.
A. Description of change to be made or extra work to be done:
Adjust original construction quantities to actual construction quantities.
B. Reason for ordering change or extra work:
As -built quantities varied for some bid items.
C. Settlement for cost of work to be made as follows:
Compensation already made to contractor through original bid items.
See attached summary.
NET INCREASE $1,973.26
CITY OF ATERLOO
L/ ' ,
BY: �
/ r !AO 1 HIGGFRIE EXCAVATING CO.
Mayor
Date CONTRACTOR
BY:
Change Order No. 1
PRINTED NAME:
TITLE: S //j&
APPROVED:
Date
/11/510
City Engineer Date
Contract No. 792
Page 1 of 1
F.Y. 2010 RAINBOW DR./LETSCH RD. FORCE MAIN -- CONTRACT NO. 792
QUANTITY ADJUSTMENTS
BID
_____
TSCHIGGFRIE
PLAN
FINAL
INCR/DECR
INCR/DECR
ITEM
DESCRIPTION
UNIT
UNIT $
QTY. QTY
QTY
--
AMOUNT
1
FORCE MAIN, 8" DIA.
LF
$84.68
950.0 971.0
21.0
$1,778.28
___2 _BEND, 22 1/2 DEGREE, 8" DIA.
EACH
$329.53
1.0
1.0
0.0
3 BEND, 45 DEGREE, 8" DIA.
EACH
$334.53
$0.0_0
_ 2.0
2.0
0.0
$0.00
4 LONG PATTERN SLEEVE, 8" DIA., M.J.
EACH
$359.53
3.0
1.0
(2.0)
5 TAP AND COLLAR STRUCTURE
EACH
$1,025.00
1.0
1.0
0.0
($719.06)
6 REMOVE EXISTING STRUCTURE, SANITARY MANHOLE
EACH
$810.00
1.0
0.0
(1.0)
_$0.00
($810.00)
7 ABANDON EXISTING FORCE MAIN
LS
$2,316.00
1.0
1.0
0.0
$0.00
8 REMOVE/REPLACE
MISC. PCC PAVEMENT, 8 1/2", M-4
SY
$75.04
135.0
90.4
(44.6)
($3,346.78)
9 REMOVE/REPLACE MISC. HMA PAVEMENT, 7.5"
SY
$123.23
90.0
143.7
53.7
$6,617.45
10 REMOVE/REPLACE
MISC. PCC CURB AND GUTTER, 24" X 7.5"
LF
$74.16
30.0
20.0
(10.0)
($741.60)
11 DRAIN TILE, 4"
LF
$15.01
30.0
8.0
(22.0)
($330.22)
12 GRANULAR SUB BASE
TON
$27.93
75.0
58.0
(17.0)
($474.81)
13 TRAFFIC CONTROL _
LS
$3,400.00
1.0
1.0
0.0
$0.00
_
TOTAL INCREASE
$1,973.26
ORIGINAL CONTRACT AMOUNT
$116,065.13
CHANGE ORDER NO. 1 - QTY ADJUSTMENTS
$1,973.26
FINAL
CONTRACT AMOUNT
$118,038.39
PAYMENTS
TO CONTRACTOR
ESTIMATE NO. 1
$112,136.47
RETAINAGE
$5,901.92
TOTAL PAYMENTS TO CONTRACTOR
$118,038.39
11/8/2010
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