HomeMy WebLinkAboutPW CNT 10-05/CNG 3 DEPARTMENT OF PUBLIC WORKS
215 Church Avenue
P.O. Box 1130
Oshkosh, Wisconsin 54903 -1130
Ph. (920) 236 -5065
Fax (920) 236 -5068 01HKO /H
ON THE WATER
February 25, 2011
Mr. Bill Bowers
Carl Bowers & Sons Construction Company
N1844 Maloney Road
Kaukauna, WI 54130
Re: Change Order #3 /Contract 10 -05
Dear Mr. Bowers:
Enclosed please find an executed copy of the Change Order between the City of Oshkosh and Carl
Bowers & Sons Construction Company regarding the above - mentioned project.
If you have any questions, please call our office at (920) 236 -5065. Thank you.
Sincerely,
David C. Patek
Director of Public Works
DCP /clm
Enclosure
cc: Pam Ubrig, City Clerk (w /original)
Lynn Lorenson, City Attorney (w /copy)
File Copy (w /original)
1:1Engineering \10 -05 Concrete Paving - SOUTH \Project Information \Contract Page 1 of 1
Info \CHANGE ORDERS \10 -05 Change Order Letter #1._ doc
CHANGE ORDER # 3
DATED: January 31, 2011
TO: Carl Bowers & Sons Constr. Co., Inc.
N1844 Maloney Rd
Kaukauna WI 54130
Your present contract with the City of Oshkosh, Contract No. 10 -05 , is hereby amended
and changed as follows:
NET INCREASE TO: SECTION I - CONCRETE PAVING $8,439.70
NET DECREASE TO: SECTION II - STORM SEWER ($29,271.25)
NET DECREASE TO: SECTION III - SANITARY SEWER ($19,387.78)
NET DECREASE TO: SECTION IV - WATER MAIN ($19,783.00)
NET DECREASE TO CONTRACT: ($60,002.33)
CITY OF OSHKOSH
BY:
Recommended: C:..` City Manger
Director of Public Works City Clerk
(
Approved and accepted:
ontractor
I certify that provision has been made to pay the liability that will accrue to the City of
Oshkosh, Wisconsin, under the within Change Order.
D Comptroller
Approved as to form:
City Attorney
CONTRACT: 10 -05 CHANGE ORDER # 3
SECTION I - CONCRETE PAVING
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
100 Pavement removal, Square
complete as specified Yards '11,045 14,810.30 3,765.30 $2.00 $7,530.60
101 Sidewalk and driveway
removal, complete as Square
specified Feet 38,205 39,399.50 1,194.50 $0.60 $716.70
102 Excavation, complete as Cubic
specified Yards 9,775 10,749.80 974.80 $8.50 $8,285.80
103 7" non - reinforced concrete
pavement, including
integral curb, 5" base
material and grading,
complete as specified Square .
Yards 23,230 23,266.80 36.80 $26.15 $962.32
104 8" doweled concrete
pavement, including
integral curb and 6" base
material and grading, Square
complete as specified Yards 335 371.90 36.90 $43.20 $1,594.08
105 12" wide radius curb head,
complete as specified Linear
Feet 780 759.20 -20.80 $6.00 ($124.80)
106 Standard 30" curb & gutter,
7" (tie -in), complete as Linear
specified Feet 415 201.60 - 213.40 $25.00 ($5,335.00)
•
107 Sidewalk curb, complete as Linear
specified Feet 145 68.90 -76.10 $18.00 ($1,369.80)
108 4" concrete sidewalk, Square
complete as specified Feet 11,500 13,277.60 1,777.60 $3.00 $5,332.80
109 6" concrete sidewalk &
driveway, complete as Square
specified Feet 29,975 29,449.80 - 525.20 $3.35 ($1,759.42)
110 3' /z" asphaltic concrete
driveway, complete as Square •
specified Feet 140 290.80 150.80 $5.50 $829.40
111 3 'A" asphaltic concrete
transition, with base, Square
complete as specified Yard 560 614.40 54.40 $34.00 $1,849.60
112 Furnish and install crushed
stone base course,
complete as specified
Tons 3,735 2,645.80 - 1,089.20 $6.00 ($6,535.20)
113 Sawing, complete as Linear
specified Feet 1,730 1,095.40 - 634.60 $1.80 ($1,142.28)
114 Furnish and install
pavement ties (epoxy
coated), complete as
specified Each 325 117.00 - 208.00 $8.00 ($1,664.00)
115 Adjust manholes and inlets,
complete as specified
Each 170 164.00 -6.00 $240.00 ($1,440.00)
116 Furnish and install No. 4
reinforcing bars (epoxy
coated), complete as Linear
specified Feet • 240 1,110.00 870.00 $1.00 $870.00
Page 1 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
117 Remove trees and stumps,
complete as specified inch
Diameter 410 384.00 -26.00 $15.00 ($390.00)
118 Remove stumps, complete inch
as specified Diameter 16 15.00 -1.00 $10.00 ($10.00)
119 Furnish and install trees,
complete as specified Each 18 16.00 -2.00 $200.00 ($400.00)
120 Provide and install metal
detectable warning plates,
complete as specified Square
Feet 400 320.00 -80.00 $28.00 ($2,240.00)
121 Terrace work on Dakota
Street (8 Ave to 6' Ave),
complete as specified Lump
Sum 1 1.00 $1,000.00
122 Terrace work on Dakota
Street (6 Ave to 5 Ave),
complete as specified Lump
Sum 1 1.00 $1,000.00
123 Terrace work on Idaho
Street, complete as Lump
specified Sum 1 1.00 $6,000.00
124 Terrace work on W. 4th
Avenue, complete as Lump
specified Sum 1 1.00 $10,500.00
125 Terrace work on W. 5th
Avenue, complete as Lump •
specified Sum 1 1.00 $10,500.00
126 Terrace work on W. 6
Ave., complete as specified Lump
Sum 1 1.00 $550.00
127 Terrace work on W. 8th
Avenue, complete as Lump
specified Sum 1 1.00 $10,500.00
128 2" Asphaltic concrete
transition with base and
asphaltic curb, complete as Square
specified _ Yards _ 930 1,018.10 88.10 $19.00 $1,673.90
SECTION I - (BID ITEMS 100 - 128) - SUB - TOTALS $29,645.20 ($22,410.50)
ADDITIONAL WORK REQUIRED: C.O. # 3 - SECTION I
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
129 Diamond cut curb for Lump
driveway opening on 5th Sum
Avenue 1.00 1.00 $165.00 $165.00
130 Additional Grading on Lump
Idaho Street from 5th Ave. Sum
to 6th Ave. 1.00 1.00 $1,040.00 $1,040.00
ADDITIONAL WORK: C.O. # 1 - (ITEMS 129 - 130) - SUB - TOTAL $1,205.00 $0.00
NET INCREASE TO: SECTION I $8,439.70
Page 2of9
CONTRACT: 10 -05 CHANGE ORDER # 3
INCREASE IN DECREASE IN
ITEM DESCRIPTION UNIT CONTRACT INSTALLED NET NET COST PER CONTRACT CONTRACT
NUMBER QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE
SECTION II - STORM SEWER
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
200 Furnish and install 12"
Storm Sewer, complete as Linear
specified Feet . 1,260 1,197.60 -62.40 $41.00 ($2,558.40)
201 Furnish and install 15"
Storm Sewer, complete as Linear
specified Feet 558 520.90 -37.10 $43.00 ($1,595.30)
202 Furnish and install 18"
Storm Sewer, complete as Linear
specified Feet 602 570.90 -31.10 $51.00 ($1,586.10)
203 Furnish and install 24"
Storm Sewer, complete as Linear
specified Feet 630 593.00 -37.00 $54.00 ($1,998.00)
204 Furnish and install 27"
Storm Sewer, complete as Linear
specified Feet 385 348.00 -37.00 $65.00 ($2,405.00)
205 Furnish and install 30"
Storm Sewer, complete as Linear
specified Feet 770 727.10 -42.90 $69.00 ($2,960.10)
206 Furnish and install 36"
Storm Sewer, complete as Linear
specified Feet 72 47.90 -24.10 $82.00 ($1,976.20)
207 Furnish and install 42"
RCP Class III Storm .
Sewer, complete as Linear
specified Feet 219 206.80 -12.20 $91.00 ($1,110.20)
208 Furnish and install 19" x
30" RCP Class III Storm
Sewer, complete as Linear
specified Feet 1,180 1,163.40 -16.60 $75.00 ($1,245.00)
209 Furnish and install 24" x
38" RCP Class III Storm
Sewer, complete as Linear
specified Feet 150 149.00 -1.00 $83.00 ($83.00)
210 Furnish and install 4' x 6'
Box Culvert Storm Sewer, Linear
complete as specified Feet 504 490.00 -14.00 $325.00 ($4,550.00)
211 Furnish and install 4' x 8'
Box Culvert Storm Sewer, Linear
complete as specified Feet 1,260 1,276.60 16.60 $355.00 $5,893.00
212 Furnish and install 5' x 8'
Box Culvert Storm Sewer, Linear
complete as specified Feet 33 32.00 -1.00 $550.00 ($550.00)
213 Furnish and install 4' x 6'
Box Culvert Storm Sewer .
w/ Manhole Riser, Linear
complete as specified Feet 16 13.00 -3.00 $485.00 ($1,455.00)
214 Furnish and install 4' x 8'
Box Culvert Storm Sewer
w/ Manhole Riser, Linear
complete as specified _ Feet _ 48 32.50 -15.50 $520.00 ($8,060.00)
Page 3 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT CONTRACT CONTRACT
QUANTITIES QUANTITIES INCREASE DECREASE UNIT
PRICE PRICE
215 Furnish and install Std.
Inlets (Type 3 with 18"
sump) with castings,
complete as specified Each 75 74.00 -1.00 $1,120.00 ($1,120.00)
216 Furnish and install Std.
Inlets (Type 3 with no
sump) with castings,
complete as specified Each 6 8.00 2.00 $1,000.00 $2,000.00
217 Furnish and install Std.
Storm Manhole (4' Inside
Diameter) in 15 locations Vertical .
without casting Feet 65 65.29 0.29 $280.00 $81.20
218 Furnish and install Std.
Storm Manhole (5' Inside
Diameter) in 14 locations
without casting, complete Vertical
as specified Feet 60 54.41 -5.59 $400.00 ($2,236.00)
219 Furnish and install Std.
Storm Manhole (6' Inside
Diameter) in 2 locations
without casting, complete Vertical
as specified Feet 8 14.62 6.62 $500.00 $3,310.00
220 Furnish and install Std.
Storm Manhole Riser (4'
Inside Diameter) in 8
locations without casting, Vertical
complete as specified Feet 16 12.92 -3.08 $280.00 ($862.40)
221 Furnish and install Std.
Storm Inlet Manhole (4'
Inside Diameter) in one (1)
location with casting, Vertical
complete as specified Feet 4 3.13 -0.87 $325.00 ($282.75)
222 Furnish and install Std.
Storm Inlet Manhole (5'
Inside Diameter) in one (1)
location with casting, Vertical
complete as specified Feet 4 4.62 0.62 $425.00 $263.50
223 Furnish and install Std.
Storm Junction Chambers
without casting, complete
as specified
Each 5 5.00 $15,000.00
224 Furnish and install 6"
Storm Lateral, complete as Linear
specified Feet 4,407 4,323.00 -84.00 $27.00 ($2,268.00)
225 Furnish and install 8"
Storm Lateral, complete as Linear
specified Feet 51 88.70 37.70 $55.00 $2,073.50
226 Furnish and install storm
lateral marker balls,
complete as specified Each 307 308.00 1.00 $19.00 $19.00
227 Abandon lineal feet of 8" -
12" storm sewer, Linear
completed as specified Feet 1,618 1,618.00 $10.00
228 Abandon lineal feet of 15"
and larger storm sewer,
completed as specified Linear
Feet _ 139 139.00 $20.00
Page 4 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
229 Abandon Inlets or
Manholes, complete as
specified Each ' 38 38.00 $250.00
230 Furnish, install and
maintain Type "D" Inlet
Protection Std., complete
as specified Each 200 161.00 -39.00 $90.00 ($3,510.00)
231 Furnish, install and
maintain stone bags,
complete as specified Each _ 50 0.00 -50.00 $10.00 ($500.00)
SECTION II - (BID ITEMS 200 - 231) - SUB - TOTALS $13,640.20 ($42,911.45)
NET DECREASE TO: SECTION II ($29,271.25)
SECTION III - SANITARY SEWER
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
•
300 Furnish and install 8"
sanitary sewer (relay), Linear
complete as specified Feet 5,550 5,484.10 -65.90 $58.00 ($3,822.20)
301 Furnish and install 8"
sanitary sewer drop, Vertical
complete as specified Feet 10 5.41 -4.59 $300.00 ($1,377.00)
302 Furnish and install 10"
sanitary sewer (relay), Linear
complete as specified Feet 60 62.00 2.00 $70.00 $140.00
303 Furnish and install 10"
sanitary sewer drop, Vertical
complete as specified Feet 10 6.85 -3.15 $350.00 ($1,102.50)
304 Furnish and install std.
sanitary manhole (4' inside
diameter) in various
locations, complete as
specified, without casting Vertical
Feet 270 242.96 -27.04 $175.00 ($4,732.00)
305 Furnish and install 8" x 4"
factory wyes or tees,
complete as specified Each 5 2.00 -3.00 $70.00 ($210.00)
306 Furnish and install 8" x 6"
factory wyes or tees,
complete as specified Each 160 147.00 -13.00 $90.00 ($1,170.00)
307 Furnish and install
connections of new
sanitary main to existing
sanitary main (various
locations and sizes),
complete as specified Each 10 10.00 $500.00
308 Furnish and install concrete
collars, complete as
specified Each 10 0.00 -10.00 $100.00 ($1,000.00)
309 Furnish and install new 4"
sanitary laterals, complete Linear
as specified Feet 100 82.30 -17.70 $47.00 ($831.90)
Page 5 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
310 Furnish and install 4 "/6"
sanitary lateral relay, Linear
complete as specified Feet 4,250 4,058.06 - 191.94 $47.00 ($9,021.18)
311 Furnish and install sanitary
lateral marker balls,
complete as specified
Each 315 296.00 -19.00 $19.00 ($361.00)
312 Furnish and install 12"
casing pipe (18' lengths),
complete as specified Each 2 8.00 6.00 $800.00 $4,800.00
313 Core into existing manhole,
complete as specified
Each 4 3.00 -1.00 $700.00 ($700.00)
314 Abandon sanitary
manholes at various
locations, complete as
specified Each 35 35.00 $365.00
315 Abandon 8" sanitary sewer
at various locations Linear
complete as specified Feet 6,140 6,140.00 $3.00
316 Abandon 10" sanitary
sewer at various locations,
complete as specified Linear
Feet 920 920.00 $3.00
317 Abandon 12" sanitary
•
sewer at various locations,
complete as specified Linear
Feet 40 40.00 $8.00
SECTION III - (BID ITEMS 300 317 ) - SUB - TOTALS $4,940.00 ($24,327.78)
NET DECREASE TO: SECTION III ($19,387.78)
SECTION IV - WATER MAIN
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
400 Furnish and install 4"
ductile iron water main
w /poly wrap, complete as
specified (fittings not Linear
included) Feet 10 0.00 -10.00 $80.00 ($800.00)
401 Furnish and install 6"
ductile iron water main
w /poly wrap, complete as
specified (fittings not Linear
included) Feet 475 765.00 290.00 $58.00 $16,820.00
402 Furnish and install 8"
ductile iron water main
w /poly wrap, complete as
specified (fittings not Linear
included) Feet 6,200 _ 6,013.00 - 187.00 $59.00 ($11,033.00)
Page 6 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
403 Furnish and install 1" water
service relay, complete as
specified, not including
corporation and stop box Linear
Feet 3,725 3,690.50 -34.50 $41.00 ($1,414.50)
404 Furnish and install new 1"
water service, complete as
specified, not including
corporation and stop box Linear
Feet 75 19.50 -55.50 $41.00 ($2,275.50)
405 Furnish and install 2"
casing pipe (18 foot
lengths), complete as
specified Each 16 16.00 $200.00
406 Furnish and install 18"
casing pipe (18 foot
lengths), complete as
specified Each 3 3.00 $900.00
407 Furnish and install 1"
corporation and stop box
with stainless steel rod,
complete as specified Each 165 153.00 -12.00 $240.00 ($2,880.00)
408 Furnish and install 8" x 6"
tees, complete as specified
Each 20 19.00 -1.00 $310.00 ($310.00)
409 Furnish and install 8" x 8"
tees, complete as specified
Each 10 4.00 -6.00 $370.00 ($2,220.00)
410 Furnish and install 8" x 8"
cross, complete as
specified Each 3 3.00 $350.00
411 Furnish and install 8" x 6"
cross, complete as
specified Each 2 0.00 -2.00 $325.00 ($650.00)
412 Furnish and install 6"
valves, complete as
specified Each 20 20.00 $1,050.00
413 Furnish and install 8"
valves, complete as
specified Each 35 32.00 -3.00 $1,350.00 ($4,050.00)
414 Furnish and install 6" x 6"
tapping valve and sleeve,
complete as specified Each 3 0.00 -3.00 $2,100.00 ($6,300.00)
415 Furnish and install 4" - 22
% degree bends, complete
as specified Each 2 0.00 -2.00 $165.00 ($330.00)
416 Furnish and install 6" - 22
Y. degree bends, complete
as specified Each 2 0.00 -2.00 $215.00 ($430.00)
417 Furnish and install 8" - 22
% degree bends, complete
as specified Each 6 2.00 -4.00 $275.00 ($1,100.00)
418 Furnish and install 4" - 45
degree bends, complete as
specified Each 2 0.00 -2.00 $265.00 ($530.00)
419 Furnish and install 6" - 45
degree bends, complete as
specified Each 20 53.00 33.00 $225.00 $7,425.00
Page 7 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
420 Furnish and install 8" - 45
degree bends, complete as
specified Each 10 5.00 -5.00 $270.00 ($1,350.00)
421 Furnish and install 8" x 4"
reducer, complete as
specified Each 2 0.00 -2.00 $160.00 ($320.00)
422 Furnish and install 8" x 6"
reducers, complete as
specified Each 15 10.00 -5.00 $240.00 ($1,200.00)
423 Relocate hydrant, complete
as specified Each 1 0.00 -1.00 $600.00 ($600.00)
424 Furnish and install
hydrants, complete as
specified Each 20 17.00 -3.00 $2,700.00 ($8,100.00)
425 Furnish and install
gradeloks for hydrant
branches, complete as
specified Each 20 1.00 -19.00 $10.00 ($190.00)
426 Furnish and install
connections of new water .
main to existing water main
(various sizes and
locations), complete as
specified Each 20 20.00 $1,000.00
427 Furnish and install 4" cap,
complete as specified
Each 2 0.00 -2.00 $150.00 ($300.00)
428 Furnish and install 6" cap,
complete as specified
Each 2 0.00 -2.00 $175.00 ($350.00)
429 Furnish and install 8" cap,
complete as specified
Each 2 0.00 -2.00 $210.00 ($420.00)
430 Cut and cap existing 4"
water main, complete as
specified Each 1 0.00 -1.00 $350.00 ($350.00)
431 Cut and cap existing 6"
water main, complete as
specified Each 1 0.00 -1.00 $400.00 ($400.00)
432 Cut and cap existing 8"
•
water main, complete as
specified Each 1 0.00 -1.00 $450.00 ($450.00)
433 Furnish and install 6"
sleeve, complete as
specified Each 3 5.00 2.00 $225.00 $450.00
434 Furnish and install 8"
sleeve complete as
specified Each 3 6.00 3.00 $275.00 $825.00
435 Abandon water main on
West 4'h Avenue (Idaho St.
to Ohio St.), complete as
specified Each 1 1.00 $2,500.00
436 Abandon water main on
West 5` Avenue (Idaho St.
to Ohio St.), complete as Lump
specified Sum 1 1.00 $1,300.00
Page 8 of 9
CONTRACT: 10 -05 CHANGE ORDER # 3
ITEM CONTRACT INSTALLED NET NET COST PER INCREASE IN DECREASE IN
NUMBER DESCRIPTION UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT CONTRACT CONTRACT
PRICE PRICE
437 Abandon water main on
West 8 Avenue (Idaho St.
to Ohio St.), complete as Lump
specified Sum 1 1.00 $1,400.00
438 Abandon water main on
Dakota Street (W. 5th Ave.
to W. 6h Ave.), complete Lump
as specified Sum 1 1.00 $2,000.00
439 Abandon water main on
Idaho Street (W. 4th Ave. to
W. 6` Ave.), complete as Lump
specified Sum 1 1.00 $1,400.00
440 Furnish and install 10" x 8"
tee, complete as specified
Each 1 1.00 $450.00
441 Furnish and install 10" — 45
degree bends, complete as
specified Each 5 4.00 -1.00 $370.00 ($370.00)
442 Furnish and install 10"
valve, complete as
specified Each 1 1.00 $1,900.00
443 Furnish and install 10"
ductile iron watermain
w /poly wrap (fittings not
included) ,complete as Linear
specified Feet 5 _ 41.00 36.00 $95.00 $3,420.00
SECTION IV - (BID ITEMS 400 - 443) - SUB - TOTALS $28,940.00 ($48,723.00)
NET DECREASE TO: SECTION IV ($19,783.00)
NET INCREASE TO SECTIONS 1, 11, 111, IV $78,370.40
NET DECREASE TO SECTIONS 1, 11, 111, IV ($138,372.73)
NET DECREASE TO CONTRACT: ($60,002.33)
Page 9 of 9