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	Nebraska Department of Roads
	Estimate Summary to Contractor
Vendor ID:	0880 CHRISTENSEN BROS., INC.
Contract ID:	1707X
Estimate Number:	0020
Pay Period End Date:	09.10.2002

Contract Location:
COOK SOUTH	Estimate Type:	PROG
Contractor:
CHRISTENSEN BROS., INC.	Date Let:	03.29.2001
644 RIVER ROAD	Date Awarded:	04.11.2001
PO BOX 478	Date Contract Executed:	05.11.2001
	Date Notice to Proceed:	05.11.2001
CHEROKEE IA 51012	Date Work Began:	06.18.2001
Phone:	Date Physical Work Completed:
(712)225-6146	Date Accepted:
Escrow Agent:
Surety Co:
NATIONAL FIRE INSURANCE COMPANY OF HARTFORD

Counties
JOHNSON

Project Number		PCT			Fed State Project Number		Description
11707 000		0.000			BRO-7049(15)		GRAD CULV BR GDRL

		Total to Date	Prev to Date	This Estimate
Current Contract Amt	Total Earnings	$1,131,153.82	$1,129,243.66	$1,910.16
$1,069,953.08	Stockpiled Materials	$.00	$.00	$.00
Original Contract Amt	Gross Earnings	$1,131,153.82	$1,129,243.66	$1,910.16
$894,678.54	Retainage	$-11,311.54	$-11,292.44	$-19.10
	Escrow Amount	$.00	$.00	$.00
Percent Complete	Securities Encumbered	$.00	$.00	$.00
105.72%	Net Earnings	$1,119,842.28	$1,117,951.22	$1,891.06
	Liquidated Damages	$.00	$.00	$.00
	Incentives	$.00	$.00	$.00
	Disincentives	$.00	$.00	$.00
	Other Contract Adj	$.00	$.00	$.00
	Appl of Training Adj	$.00	$.00	$.00
	Training Rates Adj	$.00	$.00	$.00
	Fuel Adj	$-62.14	$-62.14	$.00
	Bituminous Adj	$.00	$.00	$.00
	Autopay Adj	$.00	$.00	$.00
	Gasoline Adj	$.00	$.00	$.00
	Other Adj	$.00	$.00	$.00
	Price Adj	$.00	$.00	$.00
	Substandard Item Adj	$.00	$.00	$.00
	Asphalt Adj	$.00	$.00	$.00
	Diesel Fuel Adj	$.00	$.00	$.00
	Petrol Adj	$.00	$.00	$.00
	Total for Adjustments	-$62.14	-$62.14	$.00
	Payment	$1,119,780.14	$1,117,889.08	$1,891.06
Project Manager			Div. Head/Dist. Eng.
Habegger, Michael	09.10.2002		Sklenar, Michael J	09.11.2002
Constr. Estimate Eng.			Materials Eng.
Bartos, Steve	09.11.2002
Controller Div. Processed
Burling, Laurie	09.11.2002

		Detailed breakdown of stockpiled materials
Est Nbr:	0005
Item Nbr	Item Cd	Item Desc	Adj Amt	Invoice Nbr
0034	6071.10	STEEL SUPERSTRUCTURE
		S.P. Initial Payment	98,564.12	39116
		Steel Superstructure
		Total for estimate 0005:	98,564.12
Est Nbr:	0011
Item Nbr	Item Cd	Item Desc	Adj Amt	Invoice Nbr
0034	6071.10	STEEL SUPERSTRUCTURE
		S.P. Adjustment	-78,851.30	39116
		Steel Superstructure
		Total for estimate 0011:	-78,851.30
Est Nbr:	0012
Item Nbr	Item Cd	Item Desc	Adj Amt	Invoice Nbr
0034	6071.10	STEEL SUPERSTRUCTURE
		S.P. Adjustment	-19,712.82	39116
		Steel Superstructure
		Total for estimate 0012:	-19,712.82
		Total remaining for contract:	-0.00

			1. Contracted
			2. Current
			3. To date
Item Nbr        Item Code	Unit Price		4. This Est
Item Description	Units	Qty	Amount
GROUP 1 GRADING
0001                          L006.00	360.00	5.000	1,800.00
COVER CROP SEEDING	ACRE	5.000	1,800.00
		0.000	0.00
		0.000	0.00
0002                          0030.10	3,000.00	1.000	3,000.00
MOBILIZATION	LS	1.000	3,000.00
		1.000	3,000.00
		0.000	0.00
0003                          1000.00	115.00	26.000	2,990.00
LARGE TREE REMOVAL	EACH	26.000	2,990.00
		26.000	2,990.00
		0.000	0.00
0004                          1010.01	2.10	48,524.000	101,900.40
EXCAVATION (ESTABLISHED QUANTITY)	CY	48,524.000	101,900.40
		48,524.000	101,900.40
		0.000	0.00
0005                          1011.00	10.00	100.000	1,000.00
WATER	MGAL	100.000	1,000.00
		0.000	0.00
		0.000	0.00
0006                          1300.24	13.00	84.000	1,092.00
24" DRIVEWAY CULVERT PIPE	LF	84.000	1,092.00
		42.000	546.00
		0.000	0.00
0007                          1300.30	18.00	60.000	1,080.00
30" DRIVEWAY CULVERT PIPE	LF	60.000	1,080.00
		60.000	1,080.00
		0.000	0.00
0008                          1305.24	13.10	28.000	366.80
24" ROUND EQUIVALENT DRIVEWAY CULVERT PIPE	LF	28.000	366.80
		28.000	366.80
		0.000	0.00
0009                          2009.51	60.00	31.174	1,870.44
CRUSHED ROCK EMBEDMENT	STA	31.174	1,870.44
		31.174	1,870.44
		0.000	0.00
0010                          2010.03	16.40	902.000	14,792.80
CRUSHED ROCK SURFACE COURSE	TON	902.000	14,792.80
		946.810	15,527.68
		0.000	0.00
4010                          1010.10	4.50	0.000	0.00
EXCAVATION, BORROW	CY	14,745.000	66,352.50
Borrow Pit Excavation		14,745.000	66,352.50
		0.000	0.00
GROUP 1 GRADING		Contracted	129,892.44
		Current	196,244.94
		In place	193,633.82
		This Estimate	0.00
GROUP 4 CULVERTS
0011                          0030.40	1,000.00	1.000	1,000.00
MOBILIZATION	LS	1.000	1,000.00
		1.000	1,000.00
		0.000	0.00
0012                          4043.00	4.20	34.000	142.80
REMOVE CULVERT PIPE	LF	34.000	142.80
		64.000	268.80
		0.000	0.00
0013                          4050.01	9.10	1,838.000	16,725.80
EXCAVATION FOR PIPE, PIPE-ARCH CULVERTS, AND HEADWALLS	CY	1,838.000	16,725.80
		1,931.800	17,579.38
		-23.210	-211.21
0014                          4300.24	13.00	148.000	1,924.00
24" CULVERT PIPE	LF	148.000	1,924.00
		147.120	1,912.56
		0.000	0.00
0015                          4300.30	15.00	158.000	2,370.00
30" CULVERT PIPE	LF	158.000	2,370.00
		157.120	2,356.80
		0.000	0.00
0016                          4300.42	29.00	64.000	1,856.00
42" CULVERT PIPE	LF	64.000	1,856.00
		64.000	1,856.00
		0.000	0.00
0017                          4300.48	34.00	340.000	11,560.00
48" CULVERT PIPE	LF	340.000	11,560.00
		415.680	14,133.12
		0.000	0.00
0018                          4310.24	150.00	1.000	150.00
24" FLARED-END SECTION	EACH	1.000	150.00
		1.000	150.00
		0.000	0.00
0019                          4310.30	210.00	1.000	210.00
30" FLARED-END SECTION	EACH	1.000	210.00
		1.000	210.00
		0.000	0.00
0020                          4310.42	600.00	4.000	2,400.00
42" FLARED-END SECTION	EACH	4.000	2,400.00
		4.000	2,400.00
		0.000	0.00
0021                          4310.48	700.00	2.000	1,400.00
48" FLARED-END SECTION	EACH	2.000	1,400.00
		2.000	1,400.00
		0.000	0.00
6005                          4051.12	26.61	0.000	0.00
GRANULAR MATERIAL FOR FOUNDATION OF BOX CULVERT	CY	78.590	2,091.28
		78.590	2,091.28
		78.590	2,091.28
6006                          4051.13	26.61	0.000	0.00
GRANULAR MATERIAL FOR FOUNDATION OF PIPE CULVERT ANDHEADWALL	CY	78.590	2,091.28
		0.000	0.00
		0.000	0.00
GROUP 4 CULVERTS		Contracted	39,738.60
		Current	43,921.16
		In place	45,357.94
		This Estimate	1,880.07
GROUP 6 BRIDGE AT STA. 28+86
0022                          0030.60	60,000.00	1.000	60,000.00
MOBILIZATION	LS	1.000	60,000.00
		1.000	60,000.00
		0.000	0.00
0023                          1043.50	2.00	4,966.000	9,932.00
RIPRAP FILTER FABRIC	SY	4,966.000	9,932.00
		6,572.000	13,144.00
		0.000	0.00
0024                          6000.10	4,000.00	1.000	4,000.00
ABUTMENT NO.1 EXCAVATION	LS	1.000	4,000.00
		1.000	4,000.00
		0.000	0.00
0025                          6000.11	4,000.00	1.000	4,000.00
ABUTMENT NO.2 EXCAVATION	LS	1.000	4,000.00
		1.000	4,000.00
		0.000	0.00
0026                          6000.60	25,000.00	1.000	25,000.00
PIER NO.1 EXCAVATION	LS	1.000	25,000.00
		1.000	25,000.00
		0.000	0.00
0027                          6000.61	25,000.00	1.000	25,000.00
PIER NO.2 EXCAVATION	LS	1.000	25,000.00
		1.000	25,000.00
		0.000	0.00
0028                          6005.78	1,100.00	12.000	13,200.00
EXPANSION BEARING, TFE TYPE	EACH	12.000	13,200.00
		12.000	13,200.00
		0.000	0.00
0029                          6005.83	900.00	4.000	3,600.00
FIXED BEARING	EACH	4.000	3,600.00
		4.000	3,600.00
		0.000	0.00
0030                          6010.22	230.00	612.400	140,852.00
CLASS 47B-3000 CONCRETE FOR BRIDGE	CY	612.400	140,852.00
		612.400	140,852.00
		0.000	0.00
0031                          6010.26	220.00	250.300	55,066.00
CLASS 47BD-4000 CONCRETE FOR BRIDGE	CY	250.300	55,066.00
		250.300	55,066.00
		0.000	0.00
0032                          6020.00	0.50	101,440.000	50,720.00
REINFORCING STEEL FOR BRIDGE	LB	101,440.000	50,720.00
		101,440.000	50,720.00
		0.000	0.00
0033                          6040.00	20,000.00	1.000	20,000.00
REMOVE STRUCTURE	EACH	1.000	20,000.00
AT STA. 29+01.5		1.000	20,000.00
		0.000	0.00
0034                          6071.10	165,000.00	1.000	165,000.00
STEEL SUPERSTRUCTURE	LS	1.000	165,000.00
AT STA. 28+86		1.000	165,000.00
		0.000	0.00
0035                          6080.00	2.00	4,705.000	9,410.00
STRUCTURAL STEEL FOR SUBSTRUCTURE	LB	4,705.000	9,410.00
		4,705.000	9,410.00
		0.000	0.00
0036                          6105.02	21.50	3,857.000	82,925.50
ROCK RIPRAP, TYPE B	TON	3,857.000	82,925.50
		4,879.330	104,905.61
		0.000	0.00
0037                          6210.12	16.00	2,305.000	36,880.00
HP 10"X42# STEEL PILING	LF	2,305.000	36,880.00
		4,879.340	78,069.44
		0.000	0.00
4001                          W900.10	10,000.00	0.000	0.00
WELL	EACH	4.000	40,000.00
Drilling & Maintenance of Wells		4.000	40,000.00
		0.000	0.00
4002                          1990.06	9,600.00	0.000	0.00
EQUIPMENT RENTAL	LS	1.000	9,600.00
250KW Generator Rental (8 weeks)		1.000	9,600.00
		0.000	0.00
4003                          1900.00	14,112.00	0.000	0.00
FUEL COST ADJUSTMENT	LS	1.000	14,112.00
Fuel for Generator (14400 Gal. x $0.98)		1.000	14,112.00
		0.000	0.00
4004                          1990.02	16,000.00	0.000	0.00
LABOR	LS	1.000	16,000.00
Crew Labor (4 weeks x $4,000.00)		1.000	16,000.00
		0.000	0.00
4005                          1990.02	5,600.00	0.000	0.00
LABOR	LS	1.000	5,600.00
Payroll Expenses (4 weeks x $1,400.00)		1.000	5,600.00
		0.000	0.00
4006                          3900.20	1,250.00	0.000	0.00
ADDITIONAL COST	LS	1.000	1,250.00
Waler (Destroyed)		1.000	1,250.00
		0.000	0.00
4007                          1990.06	124.95	0.000	0.00
EQUIPMENT RENTAL	LS	1.000	124.95
Crawler Mounted Lattice Boom Crane (1 Hour)		1.000	124.95
		0.000	0.00
4008                          1990.06	99.41	0.000	0.00
EQUIPMENT RENTAL	LS	1.000	99.41
Crawler Mounted Hydraulic Excavator (1.5 hours x $66.27)		1.000	99.41
		0.000	0.00
4009                          6415.00	525.00	0.000	0.00
DRAINAGE SYSTEM	EACH	1.000	525.00
Excavating & Installing Flexible drain pipe		1.000	525.00
		0.000	0.00
4011                          6990.01	1,287.50	0.000	0.00
MODIFY	LS	1.000	1,287.50
Bearing Plate Modification		1.000	1,287.50
		0.000	0.00
6001                          6003.00	25.62	0.000	0.00
GRANULAR MATERIAL FOR BRIDGE FOUNDATIONS	CY	39.200	1,004.30
		39.200	1,004.30
		0.000	0.00
6002                          6210.61	80.00	0.000	0.00
PILE SPLICE	EACH	77.000	6,160.00
HP 10" X 42# STEEL PILING SPLICE		77.000	6,160.00
		0.000	0.00
6003                          6210.59	9.60	0.000	0.00
PILE CUT-OFF	LF	700.660	6,726.34
HP 10" X 42# STEEL PILE CUT-OFF		700.660	6,726.34
		0.000	0.00
6004                          6251.10	750.00	0.000	0.00
STATIC PILE LOAD TEST	EACH	3.000	2,250.00
		3.000	2,250.00
		0.000	0.00
GROUP 6 BRIDGE AT STA. 28+86		Contracted	705,585.50
		Current	810,325.00
		In place	876,706.55
		This Estimate	0.00
GROUP 7 GUARDRAIL
0038                          0030.70	200.00	1.000	200.00
MOBILIZATION	LS	1.000	200.00
		1.000	200.00
		0.000	0.00
0039                          7020.00	1,200.00	4.000	4,800.00
BRIDGE APPROACH SECTIONS	EACH	4.000	4,800.00
		4.000	4,800.00
		0.000	0.00
0040                          7021.45	1,200.00	4.000	4,800.00
BREAKAWAY CABLE TERMINAL	EACH	4.000	4,800.00
		4.000	4,800.00
		0.000	0.00
GROUP 7 GUARDRAIL		Contracted	9,800.00
		Current	9,800.00
		In place	9,800.00
		This Estimate	0.00
GROUP 10 GENERAL ITEMS
0041                          0001.10	1.60	2,340.000	3,744.00
BARRICADE, TYPE III	BDAY	2,340.000	3,744.00
		2,508.000	4,012.80
		11.000	17.60
0042                          0001.30	1.20	390.000	468.00
TYPE B HIGH INTENSITY WARNING LIGHT	LDAY	390.000	468.00
		0.000	0.00
		0.000	0.00
0043                          0001.90	0.50	3,900.000	1,950.00
SIGN DAY	EACH	3,900.000	1,950.00
		2,285.000	1,142.50
		25.000	12.50
0044                          0010.04	3,000.00	1.000	3,000.00
FIELD OFFICE	EACH	1.000	3,000.00
		0.000	0.00
		0.000	0.00
0045                          0030.00	500.00	1.000	500.00
MOBILIZATION	LS	1.000	500.00
		1.000	500.00
		0.000	0.00
GROUP 10 GENERAL ITEMS		Contracted	9,662.00
		Current	9,662.00
		In place	5,655.30
		This Estimate	30.10
Totals for contract		Contracted	894,678.54
		Current	1,069,953.10
		In place	1,131,153.61
		This Estimate	1,910.17