A002.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

N/A

PAGE

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE NO. 5. PROJECT NO. (If applicable)

A002 11/18/2016 N/A MT BEAVERHEAD 273(1), Elk Lake Road

6. ISSUED BY CODE N/A 7. ADMINISTERED BY (If other than Item 6) CODE N/A

Department of Transportation Federal Highway Administration 610 East Fifth Street Vancouver WA 98661-3801

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and Zip Code) 9A. AMENDMENT OF SOLICITATION NO.

X

DTFH70-16-B-00020

9B. DATED (SEE ITEM 11)

10/24/2016

10A. MODIFICATION OF CONTRACT/ORDER NO.

N/A

10B. DATED (SEE ITEM 13)

CODE: N/A FACILITY CODE: N/A

N/A

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

| X | The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

(__ ) is extended, ( x ) is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

N/A

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A THIS CHANGE ORDER IS ISSUED PURSUANT TO (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN

ITEM 10A.

N/A

B THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (Such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D OTHER (Specify type of modification and authority)

N/A

E. IMPORTANT: Contractor n/a is not, n/a is required to sign this document and return n/a copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

MT BEAVERHEAD 273(1), Elk Lake Road

See page 2

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15a. NAME AND TITLE OF SIGNER (Type or print) 15a. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

N/A

15B. CONTRACTOR/OFFEROR 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

BY_________________________________________ BY N/A___________________________ N/A (Signature of person authorized to sign) (Signature of Contracting Officer)

NSN 7540-01-152-8070

PREVIOUS EDITION NOT USABLE

30-105 STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

Amendment No. A002, dated 11/18/16 MT Beaverhead 273(1) Solicitation No. DTFH70-16-B-00020 Elk Lake Road

REVISIONS ARE AS FOLLOWS:

SPECIAL CONTRACT REQUIREMENTS

Page Section/Table Revision F.2 203.04 Removing Material Adds to subsection regarding lead

PLANS

Plan sheet #C.2 Revises bridge alignment

Plan sheet #D.5 Revises bridge alignment

Plan sheet #F.2 Revises bridge alignment

Plan sheets #P.1 –P.2 Revises bridge alignment

PHYSICAL DATA

Sheets 9-11 Revises cross sections

ENCLOSURES

Pages:

F-2

Plan Sheets:

C.2 D.5 F.2 P.1 P.2

F-2 DIVISION 200

Special Contract Requirements Project: MT BEAVERHEAD 273(1), Elk Lake Road

Section 203. — REMOVAL OF STRUCTURES AND

OBSTRUCTIONS

Construction Requirements

203.04 Removing Material. Add the following:

(e) Bridge delivery. Remove the Red Rock Creek Bridge and deliver to Beaverhead County.

The delivery location is at: Longitude +44o44’16”, Latitude -112o01’40”, approximately a

41.5 mile distance west and north of the exiting bridge location. Beaverhead County will remove the bridge from the trailer at the delivery location. Coordinate with Michael McGinley, Beaverhead County Commissioner at 406-683-3750 a minimum of 2 weeks prior to delivery. The Red Rock Creek Bridge contains lead based paint. Submit a detailed bridge removal and transportation plan, ensure compliance with the requirements of Subsection 203.05(d).

Payment

203.08 Add the following:

Bridge delivery will not be paid for separately but will be included in the cost of item 20301- 2700 Removal of Structure (Bridge).

Revised by Amendment A002

TYPICAL SECTIONS

NO SCALE

el b air a

V elbairaV

%2%2

FOOTNOTE:

C le a r in g l im it s

C le a r in g l im it s

Variable 10'-0" 10'-0" Variable

3'-0"

Traveled way Traveled way

5'-0"

1:3

1:31:3

6" compacted depth

Aggregate surface course, el b air a

V elbairaV

%2%2

C le a r in g l im it s

C le a r in g l im it s

Variable 10'-0" 10'-0" Variable 3'-0"

Traveled way Traveled way

5'-0"

1:3

1:31:3

6" compacted depth

Aggregate surface course, 12" compacted depth

Aggregate base, Grading D

240+00.00 to 248+17.35

100+84.11 to 112+00.00

ELK LAKE ROAD

C.2

5'-0"

S lo p e s ta k e l im it s

S lo p e s ta k e l im it s

5'-0"

S lo p e s ta k e l im it s

S lo p e s ta k e l im it s

2 C le a r in g l im it s

5'-0"

S lo p e s ta k e l im it s

2'-0"

D

0.25 D

ground

Original

SLOPE ROUNDING DETAIL

Clearing and grubbing limits E d g e o f e x is ti n g r o a d

Clearing and grubbing limits

E d g e o f e x is ti n g r o a d

Clearing and grubbing limits E d g e o f e x is ti n g r o a d

E d g e o f e x is ti n g r o a d

Clearing and grubbing limits

236+57.00 to 240+00.00

235+97.00 to 236+57.00 - Bridge

116+64.00 to 235+97.00

116+04.00 to 116+64.00 - Bridge

112+00.00 to 116+04.00

ELK LAKE ROAD

ground

Original ground

Original

Profile grade

Profile grade unclassified borrow Embankment material or unclassified borrow Embankment material or

Limits of slope rounding to be approved by the CO.

the plan and profile curve data.

Superelevate roadway on curves at the rate "e" as indicated on class 1, woven, type A

Separation-stabilization geotextile, Hydraulic Method

Topsoil, Seeding, Hydraulic Method

Topsoil, Seeding, Hydraulic Method

Topsoil, Seeding, Hydraulic Method

Topsoil, Seeding, 2 Revised by Amendment A002

STATE PROJECT

NUMBER

SHEET

N o v

A

M

M T

B e a v e r h e a d

C .d g n

I n t_ ft

D

C h e c k e d b y

D e s ig n e d b y

MT BEAVERHEAD 273(1) ELK LAKE RD

6645 664

66456

W A

R N I

N G

B U

R I

E

U T

I L

I T

Y

T E L E P H

O N E

R E D R

O C

K C

R E E K

N O M

O T O

R V

E H

IC

L E S

R E F U

G E B

O U

N D

A R

Y

F

IS

H

IN

G

IN

F O

S E R

V

IC

E R

O A D

R E F U

G E B

O U

N D

A R

Y

T

R E D R

O C

K C

R E E K

C P

H

A L T

L O

C A T

IO

N A

P P R

O X

IM

A T E

" C

M P

IN

L E T

P T

.8

P C

.0

P T

.2

P C

.6

P T

.6

P C

.1

P T

.3

P C

.9

CUYD

EXC.

CUYD

EMB.

N o v

P

M

M T

B e a v e r h e a d

D .d g n

I n t_ ft

D e c k e d b y s ig n e d b y

MT BEAVERHEAD 273(1) ELK LAKE RD

Existing ground

R e d R o c k C r e e k

Horizontal realignment area

Profile grade

.0

.0

Removal of structure (bridge)

E n d s e c ti o n s l t.

r t.

I n s ta ll x

C M

P

L o c a ti o n a p p r o x im a te x

C M

P

.6 R e m o v e c u lv e r t.

E n d s e c ti o n s l t.

r t.

I n s ta ll x

C M

P

L o c a ti o n a p p r o x im a te x

C M

P

.3 R e m o v e c u lv e r t.

-3.8682%

,6

.3

,6

.6

-0.4000%

-0.7000%

,6

.5

-0.3000%

.0

200' VC

K = 58

150' VC

K = 500

SSD = 2290'

.0

150' VC

K = 375

.0

See "P" sheets

Proposed 60' x 29'-3" bridge, Subexcavation (Wetland RT) Subexcavation (Wetland RT) Subexcavation (Wetland RT)

Subexcavation (Wetland LT)

N

RED

CREEK

110+00 111+00 112+00 113+00 114+00 115+00 116+00 117+00 118+00 119+00 120+00 121+00 122+00 123+00 124+00 125+00 e = 0.060 e = 0.060 e = 0.054

D.5

R O

C K

114+88.24

10.00' RT

114+88.24

10.00' LT

116+04.00

116+64.00

116+04.00

116+64.00

117+63.63

10.00' RT

117+63.63

10.00' LT

L = 227.14'

T = 116.72'

R = 400.00'

D

Curve = C-6

Curve = C-5

D

R = 235.00'

T = 127.06'

L = 232.96'

L = 304.22'

T = 177.64'

R = 235.00'

D

Curve = C-4

113+94.72

55.00' LT

113+31.66

55.00' LT

111+98.99

10.00' LT

Slope stake limits

ER

Removal of structure (bridge) method 1 obliteration, Roadway

Slope stake limits

12 8

Line to be constructed

6,898

ER

method 1 obliteration, Roadway

Parking pullout

R = 290'

Begin bridge

14.625' RT

Begin bridge

14.625' LT

End bridge

14.625' LT

End bridge

14.625' RT

2 2

2 Revised by Amendment A002

6660 6660

5 6

6645 664

66456

MT

N o v

P

M

M T

B e a v e r h e a d

E C

P .d g n

I n t_ ft

D e c k e d b y s ig n e d b y

BEAVERHEAD 273(1) ELK LAKE RD

N

BEGIN CONSTRUCTION

S O

U T

H V

A L L E

Y R

O A

D

Slope stake limits

Slope stake limits

F.2 N

Fiber roll

Fiber roll

Fiber roll Fiber roll

Fiber roll

(sediment barrier) fiber roll

Culvert inlet/outlet

(sediment barrier) fiber roll

Culvert inlet/outlet

(sediment barrier) fiber roll

Culvert inlet/outlet

Wetland W2 Wetland W3

Wetland W1

Wetland W4 Wetland W5

Wetland W6

Wetland W7

Wetland W8

Slope stake limits

RED

R O

C K

CREEK

EROSION CONTROL

100' spacing

Fiber roll at

ER

ER

ER

ER

100' spacing

Fiber roll at

Silt fence

Fiber roll

Fiber roll limits

Slope stake method 1

Roadway obliteration, Silt fence

(sediment barrier) fiber roll

Culvert inlet/outlet

Fiber roll

Fiber roll

Fiber roll

Fiber roll

Fiber roll

Staging Area

Silt fence

EL. 6,666.81

E 1408213.11

N 141137.05

100+84.11

ELK LAKE RD

MT BEAVERHEAD 273(1)

see Sheet F.11

Stabilized construction exit, Revised by Amendment A0022

-N o v -2

:0

P

M

M T

B e a v e r h e a d

C r o s s S e c ti o n s .d g n

I n t_ f t2

D

E lk

L a k e R o a d

M T

B e a v e r h e a d

S h e e t

J u ly

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Wetlands

<----Existing UG Phone

<----Existing P/E

S ta

.0

R

D e s G ra d e

,6

.3

S u b g ra d e

,6

.8

O ri g G rn d

,6

.6

C L

-2 .0

+6 .0

-6 .0

1:

1:

1:

1:

<----Existing P/E

S u b e x c a v a ti o n

.2

Offset= 40.12 LT

Elev= 6646.55

Offset= 26.44 LT

Elev= 6651.11

Offset= 10.00 LT

Elev= 6651.44

Offset= 15.49 RT

Elev= 6649.91

Offset= 29.87 RT

Elev= 6645.12

<----Existing P/E

<----Existing P/E

<----Edge of Dirt Road

<----Existing UG Phone

<----Edge of Dirt Road

<----Wetlands

S ta

.2

R

D e s

G ra d e

,6

.2

S u b g ra d e

,6

.7

O ri g

G rn d

,6

.0

C L

-2 .0

+6 .0

-6 .0

1:

1:

1:

1:

S u b e x c a v a ti o n

.9

Offset= 33.04 LT

Elev= 6646.60

Offset= 19.31 LT

Elev= 6651.17

Offset= 15.49 RT

Elev= 6649.83

Offset= 10.00 LT

Elev= 6651.36

Offset= 31.13 RT

Elev= 6644.62

<----Existing P/E

<----Existing P/E

<----Edge of Dirt Road

<----Existing UG Phone

<----Edge of Dirt Road

<----Wetlands

S ta

.0

R

D e s

G ra d e

,6

.2

S u b g ra d e

,6

.7

O ri g G rn d

,6

.1

C L

-2 .0

+5 .6

-5 .6

1:

1:

1:

1:

S u b e x c a v a ti o n

.4

Offset= 31.57 LT

Elev= 6646.61

Offset= 17.96 LT

Elev= 6651.15

Offset= 10.00 LT

Elev= 6651.31

Offset= 15.42 RT

Elev= 6649.86

Offset= 31.49 RT

Elev= 6644.51

<----Existing P/E

<----Existing P/E

<----Edge of Dirt Road <----Existing UG Phone

<----Edge of Dirt Road

<----Wetlands

S ta

.2

R

D e s G ra d e

,6

.1

S u b g ra d e

,6

.6

O ri g G rn d

,6

.5

C L

+4 .8

-4 .8

1:

1:

1:

1:

S u b e x c a v a ti o n

.9

Offset= 28.05 LT

Elev= 6646.65

Offset= 13.93 LT

Elev= 6651.36

Offset= 15.26 RT

Elev= 6649.96

Offset= 30.19 RT

Elev= 6644.98

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

S ta

.0

R

D e s G ra d e

,6

.1

S u b g ra d e

,6

.6

O ri g G rn d

,6

.5

C L

+4 .0

-4 .0

1:

1:

1:

1:

.5

S u b e x c a v a ti o n

.2

Offset= 15.61 RT

Elev= 6650.01

Offset= 28.34 LT

Elev= 6646.60

Offset= 14.49 LT

Elev= 6651.22

Offset= 29.70 RT

Elev= 6644.37

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

S ta

.2

R

D e s G ra d e

,6

.0

S u b g ra d e

,6

.5

O ri g

G rn d

,6

.0

C L

.0

-2 .0

1:

1:

1:

1:

.5

S u b e x c a v a ti o n

.0

Offset= 15.92 LT

Elev= 6650.84

Offset= 28.91 LT

Elev= 6646.51

Offset= 16.47 RT

Elev= 6650.19

Offset= 30.70 RT

Elev= 6644.50

-N o v -2

:1

P

M

M T

B e a v e r h e a d

C r o s s S e c ti o n s .d g n

I n t_ f t2

D

E lk

L a k e R o a d

M T

B e a v e r h e a d

S h e e t

J u ly

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

S ta

.0

R

D e s G ra d e

,6

.9

S u b g ra d e

,6

.4

O ri g G rn d

,6

.6

C L

.6

-2

.0

1:

1:

1:

1:

.5

S u b e x c a v a ti o n

.2

Offset= 16.88 LT

Elev= 6650.56

Offset= 28.42 LT

Elev= 6646.71

Offset= 17.25 RT

Elev= 6650.09

Offset= 30.34 RT

Elev= 6644.86

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

S ta

.2

R

D e s G ra d e

,6

.9

S u b g ra d e

,6

.4

O ri g

G rn d

,6

.0

C L

.0

-2 .0

1:

1:

1:

1:

.5

S u b e x c a v a ti o n

.4

Offset= 27.26 LT

Elev= 6647.11

Offset= 17.38 LT

Elev= 6650.40

Offset= 17.66 RT

Elev= 6650.05

Offset= 30.69 RT

Elev= 6644.84

<----Existing P/E

<----Existing P/E

<----Edge of Dirt Road <----Existing UG Phone

<----Edge of Dirt Road

<----Wetlands

<----Wetlands

S ta

.2

R

D e s G ra d e

,6

.7

S u b g ra d e

,6

.2

O ri g G rn d

,6

.3

C L

1:

-2 .0

-2 .0

1:

1:

1:

.5

S u b e x c a v a ti o n

.1

Offset= 23.06 LT

Elev= 6648.50

Offset= 18.86 LT

Elev= 6649.90

Offset= 18.86 RT

Elev= 6649.90

Offset= 30.73 RT

Elev= 6645.16

<----Existing P/E

<----Existing P/E

<----Edge of Dirt Road <----Existing UG Phone

<----Edge of Dirt Road

<----Wetlands

<----Wetlands

S ta

.0

R

D e s G ra d e

,6

.7

S u b g ra d e

,6

.2

O ri g

G rn d

,6

.2

C L

1:

-2 .0

-2 .0

1:

1:

1:

.5

S u b e x c a v a ti o n

.4

Offset= 21.78 LT

Elev= 6649.00

Offset= 19.17 LT

Elev= 6649.87

Offset= 19.17 RT

Elev= 6649.87

Offset= 31.19 RT

Elev= 6645.06

<----Existing P/E

<----Existing P/E

<----Wetlands

<----Wetlands

<----Wetlands

<----Existing UG Phone <----Edge of Dirt Road

<----Edge of Dirt Road

S ta

.0

R

C L

O ri g G rn d

,6

.1

<----Existing P/E

<----Existing P/E

<----Existing UG Phone <----Edge of Dirt Road

<----Edge of Dirt Road

<----Wetlands

<----Wetlands

<----Wetlands

S ta

.6

R

C L

O ri g

G rn d

,6

.2

-N o v -2

:1

P

M

M T

B e a v e r h e a d

C r o s s S e c ti o n s .d g n

I n t_ f t2

D

E lk

L a k e R o a d

M T

B e a v e r h e a d

S h e e t

J u ly

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

R e v is e d b y

A m e n d m e n t A

<----Edge of Dirt Road

<----Edge of Dirt Road <----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands

S ta

.6

R

D e s

G ra d e

,6

.3

S u b g ra d e

,6

.8

O ri g G rn d

,6

.7

C L

1:

-2 .0

.0

1:

1:

:2

1:

Offset= 31.55 LT

Elev= 6647.72

Offset= 22.07 LT

Elev= 6648.20

Offset= 18.13 LT

Elev= 6649.51

Offset= 17.84 RT

Elev= 6649.87

Offset= 30.39 RT

Elev= 6645.69

<----Edge of Dirt Road

<----Edge of Dirt Road <----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands

<----Wetlands

S ta

.0

R

D e s G ra d e

,6

.0

S u b g ra d e

,6

.5

O ri g G rn d

,6

.9

C L

1:

-2 .0

.5

1:

1:

1:

3 Offset= 23.02 LT

Elev= 6647.72

Offset= 17.74 LT

Elev= 6649.49

Offset= 17.38 RT

Elev= 6649.94

Offset= 30.86 RT

Elev= 6645.45

<----Edge of Dirt Road

<----Edge of Dirt Road <----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands

<----Wetlands

S ta

.6

R

D e s G ra d e

,6

.2

S u b g ra d e

,6

.7

O ri g

G rn d

,6

.0

C L

1:

-2 .0

.0

1:

1:

1:

Offset= 25.50 LT

Elev= 6646.49

Offset= 16.74 LT

Elev= 6649.42

Offset= 16.19 RT

Elev= 6650.07

Offset= 29.95 RT

Elev= 6645.49

<----Edge of Dirt Road

<----Edge of Dirt Road <----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands

S ta

.0

R

D s.

G ra d e

,6

.1

S u b g ra d e

,6

.6

O ri g

G rn d

,6

.2

C L

-3 .8

+3 .8

1:

1:

1:

1:

Offset= 25.03 LT

Elev= 6645.88

Offset= 15.73 LT

Elev= 6649.03

Offset= 14.66 RT

Elev= 6650.21

Offset= 31.09 RT

Elev= 6644.74

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands

<----Wetlands

<----Wetlands

S ta

.0

R

D e s G ra d e

,6

.0

S u b g ra d e

,6

.5

O ri g G rn d

,6

.5

C L

-5 .5

+5 .5

1:

1:

1:

1:

Offset= 23.34 LT

Elev= 6646.04

Offset= 15.40 LT

Elev= 6648.68

Offset= 13.86 RT

Elev= 6650.31

Offset= 28.46 RT

Elev= 6645.44

<----Edge of Dirt Road

<----Edge of Dirt Road

<----Existing UG Phone

<----Existing P/E

<----Existing P/E

<----Wetlands S ta

.6

R

D e s G ra d e

,6

.0

S u b g ra d e

,6

.5

O ri g

G rn d

,6

.2

C L

-6 .0

+6 .0

1:

1:

1:

1:

Offset= 23.00 LT

Elev= 6646.08

Offset= 15.49 LT

Elev= 6648.58

Offset= 13.81 RT

Elev= 6650.34

Offset= 27.82 RT

Elev= 6645.67

NO. DATE BY REVISIONS NO. DATE BY REVISIONS

GENERAL NOTES

SPECIFICATIONS:

Construction:

Design:

Live loads:Dead loads:

DESIGN LOADS:

Miscellaneous Structural Steel:

MATERIALS:

" unless noted otherwise on the plans.4 3Chamfer exposed edges of all concrete

Welding:

Bearings:

GEOTECHNICAL REPORT:

Structural steel:

Provide 2" cover for reinforcing steel unless otherwise noted.

Furnish reinforcing steel conforming to AASHTO M31, Grade 60 deformed.

Lateral Earth Pressure: equivalent fluid weight of soil, 120 pcf

Concrete: 150 pcf

HL-93

f'c = 4,500 psi at 28 days.

Furnish Class A(AE) for abutments.

otherwise noted on the plans.

type 1, (ASTM A325 TYPE 1) with ASTM A563 Grade C nuts and ASTM F463 washer unless

Furnish slip critical, friction type, Class A, field connections conforming to AASHTO M164, to the ASTM A847 Supplemental Requirements, 583 (for Zone 2), and 593.

Furnish main load carrying member components subjected to tensile stress conforming

Furnish structural steel for bearings and sole plates conforming to ASTM A709, Grade 36.

Furnish high-strength low alloy structural steel conforming to ASTM A709 Grade 50W, unpainted.

Precast Concrete:

angle and connection assemblies after fabrication.

connection assemblies conforming to ASTM A36. Galvanize guard

Furnish structural metal for guard angles and precast abutment

Furnish diaphragm anchor bolts conforming to ASTM A307.

Reinforcing Steel:

Federal Highway Projects, FP-14.

Standard Specifications for Construction of Roads and Bridges on

AASHTO LRFD Bridge Design Specifications 2014, 7th edition, with 2016 interim revisions.

Follow AASHTO LRFD design Method A.

LRFD Bridge Construction Specifications with 60 durometer hardness, Grade 5.

Provide elastomeric bearing pads conforming to the requirements of Section 18.2 of the AASHTO

Fillet welds: Visual - 100%, MT. - 10% min.

Perform non-destructive testing of welds as follows:

using low hydrogen electrodes classified E7028.

Perform welding process manual shielded metal arc welding (SMAW)

Perform all welding in accordance with the current AASHTO/AWS D1.5 Bridge Welding Code.

PLAN AND ELEVATION

BAO

P.01

ELEVATION

PLAN

N

6,650

6,645

6,640

6,655

6,660

1" = 8'

CL

CL

CL

Active channel width

Proposed

WSEL

(ft)

Proposed

LSEL

(ft)

Proposed

Freeboard

(ft)Event

50 year

100 year

-2.23

-2.09

HYDRAULIC DATA

6645.25

6645.39

Q100 Q50

Elev. 6651.48

Sta. 116+64.00

End bridge

60'-0" (Typ.)

end treatment

Bridge rail

Sta. 116+64.00

End bridge

C Structure

C RoadwaySta. 116+04.00

Begin bridge

Cofferdam abut. (Typ.)

26'-0"bridge Remove existing

-0.4000%

500 year

2 year

Discharge

(ft^3)

5.84

6.59

6.97

Velocity

(ft/sec)

2.13 6644.22

6646.09

6647.48 -3.26

-1.39

6647.48

6647.48

6647.48

6647.48 Low chord

C structure groundline at

Existing

RG3066-A

Type 3 (typ.)

Object marker, BAO/AF

No. GM16-16, dated 05-2016.

For boring logs and other geotechnical information, see Geotechnical Memorandum

AF

RED ROCK CREEK

002 11/15/16 BAO Shift bridge 6ft north, adjust all elevations bridge Remove existing

Revised by Amendment A002

Elev. 6651.72

Sta. 116+04.00

Begin bridge

PROJECT TEAM LEADER BRIDGE DRAWING

of

DATESCALECHECKED BYDRAWN BYDESIGNED BYREVISIONSNO. DATE BY REVISIONS NO. DATE BY

NO.

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DRAWING NO.

MT BEAVERHEAD 273(1)

ELK LAKE ROAD

B. OLTMANN 5 NOVEMBER 2016

0 6

NO. DATE BY REVISIONS NO. DATE BY REVISIONS

FOUNDATION LAYOUT

BAO

P.02

ELEVATION

PLAN

N

6,650

6,645

6,640

6,655

6,660

1" = 8'

CL

RG3066-B

Notes:

abut. (Typ.)

Cofferdam

1'-6"

Begin bridge

End bridge

C Roadway

(Typ.)

Sheet pile cofferdam

(Typ.)

Precast concrete sill beam

5'-0" x 2'-6" x 30'-0"

5'-9"

Elev. 6615.00

Elev. 6646.64 Elev. 6646.64

Elev. 6615.00

5'-9"

20'-0"

BAO/AF

backfill (typ.)

Select granular design of sill beam according to Section 104.

for illustrative purposes only. Submit

3. Precast concrete sill beam details are to ASTM A572, Grade 50. conforming

Provide coffer dam piling section PZ 22 2.

sheet piling and bottom of beams.

Provide 10" clearance between top of 1.

9'-0"

See Detail A

DETAIL A

Stabilization geogrid

AF

RED ROCK CREEK

(Typ.)

Type D

Class 2, woven

Stabilization geotextile, Shift bridge 6ft north, adjust all elevationsBAO11/15/16002

2 2

Revised by Amendment A002

PROJECT TEAM LEADER BRIDGE DRAWING

of

DATESCALECHECKED BYDRAWN BYDESIGNED BYREVISIONSNO. DATE BY REVISIONS NO. DATE BY

NO.

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DRAWING NO.

MT BEAVERHEAD 273(1)

ELK LAKE ROAD

B. OLTMANN 5 NOVEMBER 2016

Sheets P.01and P2