Plans-Amendment-1.pdf

1 TITLE

2 SUMMARY OF QUANTITIES

3‐4 GENERAL NOTES

5‐7 SITE LIST

8 DRAINAGE LISTING

9 MP 3.749

10 MP 4.485

11 MP 5.21 ‐ 5.237

12 MP 5.883

13 MP 7.305

14 MP 7.591 PLAN VIEW

15 MP 7.591 CULVERT DETIALS

16 MP 7.591 FOOTER & ANCHOR

DETAILS

17‐19 MP 7.591 CROSS SECTION DETAILS

20 MP 7.591 1V:1H M.S.E. WALL

DETAILS

21 CULVERT TYPICALS

22 BRUSHING & RECONDITIONING

DETAILS

23 ROAD CLOSURE GATE

24 DRAINAGE DIP TYPICALS

SHEET DESCRIPTION

Pay Item Description Unit Quantity

60304 24' span, 12' rise, structural plate arch, 0.188" Thickness, 6" x 2" Corrugations Foot 48.4 60404 Catch basin Each 7 60501 Underdrain system Foot 165 60502 Gate Removal, Use for Pay Item 61902 1 61902 Gate, See "Project Plans" sheet 21 (Salvage from FSR 4120) Each 1 62201A Equipment Rental ‐ Excavator‐ 25' reach Min. w/Thumb HR 30

62201B Equipment Rental ‐ Dump Truck ‐ 10 C.Y. Min. HR 30

62519 Turf establishment Acre 0.65 60211B 72 Inch Polymer coated corrugated steel pipe, 2 2/3" x 1/2" corrugation, 0.168" thickness Foot 60 62519 Turf establishment Acre 0.05

Pay Item Description Unit Quantity

15101 Mobilization L.S. 1 15201 Construction survey and staking, tolerance: ±0.16' vertical & horizontal L.S. 1 15205 Bridge Survey & Staking, tolerance: ±0.03' vertical & horizontal L.S. 1 15401 Contractor Materials Testing L.S. 1 20103 Clearing, Brushing & Grubbing Mile 6.7

20301A Removal culverts 12"-24" Aluminum, Steel, or Plastic Each 55 20301B Removal culverts 36" -48" Steel & Plastic Each 31 20301C Removal culverts 60"- 84" Steel Each 6 20319 Drainage Excavation, Type‐ Roadway Insloping 4% Mile 1

20401A Drainage Excavation, Drainage Dips, Type 1, Commercial Rock Source, bSee Work List & Project

Plans

Each 80

20401B Drainage Excavation, Drainage Dips, Type 3, See Work List & Project Plans Each 5

20404 Unclassified Borrow, 24" minus, compaction method "E" C.Y. 1834 20407 Select Borrow, 3" minus, compaction method E C.Y. 1146 20415 Unsuitable Excavation C.Y. 1281 20801 Structure excavation, Major Structures C.Y. 3000 20803 Structural backfill, Major Structures C.Y. 315 20950 Pipe bedding C.Y. 114 20951 Pipe backfill C.Y. 160 25101 Placed riprap, class: Not Applicable, Salvaged from existing site & replace C.Y. 18 25102B Placed riprap, class 4 C.Y. 69 25102C Placed riprap, class 5 C.Y. 11 25102D Placed riprap, class 7 Ton 697 25501A Mechanically stabilized earth wall, 1:1 Slope Sq. Y. 252 25501B Mechanically stabilized earth wall, Vertical Slope Sq. Y. 57 30115 Aggregate surface course, 1 1/4" minus, compaction method C, (Commercial Source) Ton 496 30322 Road Reconditioning ‐ Make road accessible for equipment (FSR 4120) L.S. 1

30326 Road reconditioning Mile 8.4 55201 Structural concrete class A (AE), Design strength 3500 PSI C.Y. 70 55401 Reinforcing Steel #5 Lb 2140 60207 End Section, 24' span 12' rise pipe arch Each 2 60211A 60 Inch Polymer coated corrugated steel pipe, 2 2/3" x 1/2" corrugation, 0.168" thickness Foot 55 60274B 24 Inch high density polyethylene outlet pipe with smooth interior and annular exterior Foot 25 60274C 36" High Density Polyethylene outlet flume with smooth interior and annular exterior Foot 20 60275A 18 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B Foot 30 60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B Foot 210 60275C 36 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B Foot 180 60275D 48 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B Foot 75

Pay Item Description Unit Quantity

32201 Excavation ‐ Road Surface Stripping, See Work List C.Y. 2500

Mile Post Pay Item Description

Pay

Unit

Est.

Qty. Mile Post Pay Item Description

Pay

Unit

Est.

Qty. Mile Post Pay Item Description

Pay

Unit

Est.

Qty.

MP 3.749 20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 10

20415 Unsuitable Excavation C.Y. 30

20950 Pipe bedding C.Y. 8

20951 Pipe backfill C.Y. 15

25102B Placed riprap, class 4, Headwall C.Y. 6 25102D Placed riprap, class 7, Splashpad Ton 12 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 8

60404 Catch basin Eac h

60274C 36" High Density Polyethylene outlet flume with smooth interior and annular exterior

Foot 20

60275C 36 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 30

62519 Turf establishment Acre 0.05

MP 3.943 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 110

MP 4.211 20415 Unsuitable Excavation C.Y. 200

MP 4.485 20407 Select Borrow, 3" Minus, Compaction Method "E" C.Y. 10

25102B Placed riprap, class 4 C.Y. 15

60404 Catch basin Eac h

MP 5.21 ‐ 20301A Removal culverts 12"-24" Aluminum, Steel, or Plasitic

Eac h

5.237 20301B Removal culverts 36" -48" Steel & Plastic Eac h

20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 50

20415 Unsuitable Excavation C.Y. 200

20950 Pipe bedding C.Y. 15

20951 Pipe backfill C.Y. 30

25102B Placed riprap, class 4 C.Y. 10

25102D Placed riprap, class 7, Headwall, Splashpad, Fill Slope Retainment

Ton 400

30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 40

60274B 24 Inch high density polyethylene outlet pipe with smooth interior and annular exterior

Foot 10

60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 45

60275D 48 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 40

62519 Turf establishment Acre 0.05

MP 5.297 20301A Removal culverts 12"-24" Aluminum, Steel, or Plasitic

Eac h

20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 7

20415 Unsuitable Excavation C.Y. 25

20950 Pipe bedding C.Y. 8

20951 Pipe backfill C.Y. 15

25101 Placed riprap, class: Not Applicable, Salvaged from existing site & replace

C.Y. 8

25102D Placed riprap, class 7, Splashpad, Fill Slope Retainment

Ton 10

30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 8

60275D 48 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 35

62519 Turf establishment Acre 0.05

15101 Mobilization Each 1

MP 0.0 to

8.40

30326 Road reconditioning Mile 8.4

MP 3.279 61902 Gate, Permanent, see "Project Plans" Each 1

MP 2.484 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 92

MP 2.597 20404 Unclassified Borrow, 24" Minus, Compaction C.Y. 5

20415 Unsuitable Excavation C.Y. 10

20950 Pipe bedding C.Y. 6

20951 Pipe backfill C.Y. 5

25102B Placed riprap, class 4, Headwall C.Y. 4

25102C Placed riprap, class 5, Splashpad C.Y. 5 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 6

60275A 18 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 30

62519 Turf establishment Acre 0.05

MP 3.719 20404 Unclassified Borrow, 24" Minus, compaction method "E"

C.Y. 5

20415 Unsuitable Excavation C.Y. 10

20950 Pipe bedding C.Y. 6

20951 Pipe backfill C.Y. 5

25102B Placed riprap, class 4, Headwall C.Y. 4 25102D Placed riprap, class 7, Splashpad Ton 20 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 6

60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 40

62519 Turf establishment Acre 0.05

Unit

Est.

Qty. Mile Post Pay Item Description

Pay

Unit

Est.

Qty. Mile Post Pay Item Description

Pay

Unit

Est.

Qty.

MP 5.761 20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 10

20415 Unsuitable Excavation C.Y. 30

20950 Pipe bedding C.Y. 8

20951 Pipe backfill C.Y. 15

25102B Placed riprap, class 4, Headwall C.Y. 5 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 8

60404 Catch basin Eac h

60274B 24" High Density Polyethylene outlet pipe with smooth interior and annular exterior

Foot 15

60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 55

62519 Turf establishment Acre 0.05

MP 5.883 20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 10

20415 Unsuitable Excavation C.Y. 50

25102C Placed Rip Rap Class 5 C.Y. 6

60501 Underdrain system SEE PROJECT PLANS Foot 165

30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 4

MP 6.462 20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 10

20415 Unsuitable Excavation C.Y. 30

20950 Pipe bedding C.Y. 8

20951 Pipe backfill C.Y. 15

25102B Placed riprap, class 4, Headwall C.Y. 6 25102D Placed riprap, class 7, Splashpad Ton 15 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 8

60404 Catch basin Eac h

60275C 36 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 50

62519 Turf establishment Acre 0.05

MP 6.482 20415 Unsuitable Excavation C.Y. 20

25102D Placed riprap, class 7, Fill Slope Retainment Ton 45

MP 6.505 20407 Select Borrow, 3" Minus, compaction method "E" C.Y. 151

20415 Unsuitable Excavation C.Y. 151

25501B Mechanically stabilized earth wall, Vertical Slope Sq.

Y.

MP 6.702 20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 12

20415 Unsuitable Excavation C.Y. 20

20950 Pipe bedding C.Y. 8

20951 Pipe backfill C.Y. 10

25101 Placed riprap, class: Not Applicable, Salvaged from existing site & replace

C.Y. 10

25102B Placed riprap, class 4, Headwall C.Y. 5 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 8

60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 30

60404 Catch basin Eac h

62519 Turf establishment Acre 0.05

MP 6.862 20301A Removal culverts 12"-24" Aluminum, Steel, or Plasitic

Eac h

20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 35

20415 Unsuitable Excavation C.Y. 50

20950 Pipe bedding C.Y. 12

20951 Pipe backfill C.Y. 20

25102B Placed riprap, class 4, Headwall C.Y. 6 25102D Placed riprap, class 7, Splashpad Ton 10 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 10

60275C 36 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 60

62519 Turf establishment Acre 0.05

MP 7.139 20301A Removal culverts 12"-24" Aluminum & Steel Eac h

20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 160

20415 Unsuitable Excavation C.Y. 100

20950 Pipe bedding C.Y. 15

25102D Placed riprap, class 7, Headwall, Splashpad, Fill Slope Retainment

Ton 35

30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 18

60211A 60 Inch Polymer coated corrugated steel pipe, 2 2/3" x 1/2" corrugation, 0.168" thickness

Foot 55

62519 Turf establishment Acre 0.05

7.305 20301A Removal culverts 12"-24" Aluminum, Steel, or Plasitic

Eac h

20404 Unclassified Borrow, 24" Minus, Compaction Method "E"

C.Y. 20

20415 Unsuitable Excavation C.Y. 55

20950 Pipe bedding C.Y. 20

20951 Pipe backfill C.Y. 30

25102B Placed riprap, class 4, Headwall C.Y. 8 25102D Placed riprap, class 7, Splashpad Ton 20 30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source) Ton 30

60275B 24 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 40

60275C 36 Inch high density polyethylene pipe with smooth interior and annular exterior, compaction method B

Foot 40

60404 Catch basin Eac h

62519 Turf establishment Acre 0.05

Unit

Est.

Qty.

MP 7.591 15201 Construction survey and staking, tolerance: ±0.16' vertical & horizantal

L.S. 1

15205 Bridge Survey & Staking, tolerance: ±0.03' vertical & horizantal - (Footing Staking)

L.S. 1

15401 Contractor Materials Testing L.S. 1

20301C Removal culverts 60"- 84" Steel Eac h

20404 Unclassified Borrow, 24" minus, Compaction Method "E"

CY 1500

20407 Select Borrow, 3" Minus, compaction method "E" C.Y. 985

20415 Unsuitable Excavation C.Y. 300

20801 Structure excavation, Major Structures C.Y. 3000

20803 Structural backfill, Major Structures C.Y. 315

25102D Placed riprap, class 7, Inlet headwall Ton 130

25501A Mechanically stabilized earth wall Sq.

Y.

30115 Aggregate surface course, 3/4" minus, compaction method C, (Commercial Source)

Ton 140

55201 Structural concrete class A (AE) C.Y. 70

55401B Reinforcing Steel #5 Lb 2140

60304 24' span, 12' rise, structural plate arch, 0.188" Thickness, 6" x 2" Corrugations

Foot 48.4

60207 End Sections, Pipe Arch - See Project Plans for Measurements

Eac h

62519 Turf establishment Acre 0.1

WORK DESCRIPTION LIST

ROAD 4120

CULVERT SITES ARE EXISTING AND LOCATED FROM MP 0.0 TO PROJECTS END AT MP 6.7. THE WORK TO BE PERFORMED ON THIS ROAD IS TO REPLACE ALL EXISTING CULVERTS WITH DRIVEABLE ROLLING ROCKED DIPS, 80 SITES AND CONSTRUCT 5 DIPS TO NATIVE HARDENED DRAINS, CLEARING, ROAD SHAPING, AGGREGATE STIPPING AND PLACEING ON FSR 41.

AFTER CLEARING OPERATIONS (Item 20103) HAVE BEEN COMPLETED, THE FOREST SERVICE REPRESENTATIVE WILL FLAG ALL WORK CLEARING AND SOIL WASTE DISPOSAL SITES ON FSR 4120 AND

THE AREAS WHERE THE STRIPPED GRAVEL IS TO BE PLACED ON FSR 41.

MILE

POST OR

STA

PAY ITEM DESCRIPTION OF WORK ESTIMATED

QUANTITY

0.00 to

6.70 JUNCTION WITH ROAD 41 AT MP 0.0 TO MP 6.7

20103 CLEARING, BRUSHING, AND GRUBBING - Disposla will be by Scattering in Designated Open areas or by Hauling to Designated Piling Areas along FSR 4120. The Contracting Officer ( CO) will flag and identify the areas for Scatter and Piling which will depend on available openings located along FSR 4120. Clearing shall be according to specifications and drawings, 6’ beyond Edge of Road or to Back of Ditch line which ever is greater. ALL Vegetation that is cut shall be left to within 6 inches of the ground surface and left no longer than 3 feet in length and1/2 diameter. See Brushing Typical.

NOTE: Any vegetation of any size shall be grubbed between both edge of roads.

6.7 MILES

20301A REMOVAL OF EXISTING 18-24 INCH CULVERTS OFF NATIONAL FOREST

LANDS – Involves the Removal and Disposal of Culvert Only.

50 EACH

20301B REMOVAL OF EXISTING 30-48 INCH CULVERTS OFF NATIONAL FOREST

LANDS - Involves the Removal and Disposal of Culvert Only

30 EACH

20301C REMOVAL OF EXISTING 52 INCH AND OVER CULVERTS OFF NATIONAL

FOREST LANDS - Involves the Removal and Disposal of Culvert Only

5 EACH

20319 DRAINAGE EXC. – Construct 5,280 feet of 4% in-sloping roadway where designated by the CO.

5280 Feet

20401A DRAINAGE EXC. – At sites where 18” to 48” Culverts are to be removed, Install Type 1 Rock Rolling Dips as shown on the Typical. Price for this item includes all Embankment Removal after Item 20301A and 20301B are accomplished and hauling this material to designated waste areas where it shall be piled and track wheeled compacted and the purchase, transportation and installation of 15 Tons of Class 2 Riprap in the dip and 10 tons of Class 5 Riprap at each Dip outlet. See Typical. ALL RIPRAP MATERIAL SHALL BE

FROM A WEED FREE CERTIFIED COMMERCIAL SOURCE. –

80 EACH

20401B DRAINAGE EXC. – At sites where 52” and Over Culverts install Type 3 Dips.

This Item includes; After Item 20301C, the removal of all embankment material to a finished slope of 1.5:1 or flatter, the placement of this material evenly on both sides of the crossing, shape piled, track wheel compacted, the placement of nearby vegetation over pile for slope protection. The shaping of the drainage back to the original location of the drainage grade. Utilize excavated rock and place into the drainage at the direction of the CO to form a end product to resemble the original drainage area above and below the site. See Typical.

5 EACH

ROAD 4120 – WORK LIST CONTINUED

MILE

POST OR

STA

PAY ITEM DESCRIPTION OF WORK ESTIMATED

QUANTITY

0.00 to

6.70 JUNCTION WITH ROAD 41 AT MP 0.0 TO MP 6.7

30322 ROAD RECONDITIONING – Includes all items the Contractor Identifies as required for necessary equipment to utilize the roadway. A minimal amount of work is expected to address the roadway width and surface to allow for passage of equipment to projects end. Culvert extensions are the Contractors responsibility if they are needed for width during access work. This is a Lump Sum item.

1 LUMP SUM

32201 EXCAVATION – ROAD SURFACE AGGREGATE STRIPPING – From MP 0.0 to MP 4.0 on FSR 4120, Strip the existing road surface aggregate (DO NOT contanminate with the soil under the aggregate surfacing) and transport to FSR 41 and place at a 2” depth from MP 2.5 to MP 12.0. Spread with grader and roll with steel wheel roller for compaction. Prior to striping the aggregate, the Contractor and the CO will meet to agree on what amount of material the hauling vehicle can haul per load.

2500 CY

60502 GATE – Remove existing gate, posts and signs and transport to the Verlot Ranger Station for storage. Place a Earth and Rock Berm from material gathered around the work site to barricade road entrance.

1 LUMP SUM

62201A EQUIPMENT RENTAL - EXCAVATOR

This work will be used at the Direction of the CO at work locations on FSR 4120.

30 HRS

62201B EQUIPMENT RENTAL - DUMP TRUCK

This work will be used at the Direction of the CO at work locations on FSR 4120.

30 HRS

FSR 41

Mile Post

Culvert Size

(Inches) Culvert Type Length Slope (%) Skew (˚)

2.597 18 HDPE 30 9 70

3.719 24 HDPE 40 5 70

36 HDPE 30 5 90

36 HDPE Outlet Flume 20

5.21 48 HDPE 40 5 Same

24 HDPE 45 5 Same

24 HDPE Outlet Pipe 10

5.297 48 HDPE 35 5 Same

24 HDPE 55 15 90

24 HDPE Outlet Pipe 15

5.883 6 Slotted Drain Pipe "Under Drain System" 165 5 See Plans

6.462 36 HDPE 50 7 80

6.702 24 HDPE 30 5 Same

6.862 36 HDPE 60 8 Same

7.139 60

Polymer Coated CMP, 2 2/3" x 1/2"

Corrugations, 0.168" Thickness 55 7 Same

36 HDPE 40 7 90

24 HDPE 40 7 Same

7.591 24' x 12'

Steel Multi‐Plate Pipe Arch, includes

End Sections 68 12 90

3.749

5.237

5.761

7.305