Boardwalk Drawing Set_with Signatures.pdf

U.S. DEPARTMENT OF AGRICULTURE

Scale

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

General Notes

CH10704

D. Dennis

C. Taylor

06/28/2021

General Notes:

1) Contractor Responsibilities include:

a. Utility Locates and Erosion Control (If ground disturbance is required)

2) Take all precautions to prevent silt, soil, and other suspended particles from being discharged into bodies of water or wetlands in the construction vicinity. The cost of this work shall be considered incidental, unless paid for specifically in the schedule of items.

3) Before beginning any work, the following shall be submitted and approved by CO/COR: (See submittal schedule in spec)

a. Construction schedule

b. Gopher State ticket and list of utilities in the area

c. Hazardous spill plan

d. List of subcontractors and suppliers

e. Cut sheets, shop drawings, specifications, certifications, and/or gradations for all products and materials to be supplied to the project.

4)Prior to mobilizing, wash all equipment and vehicles to avoid introducing noxious weed seeds to the site.

5) All existing material that is not incorporated into the work becomes the property of the Contractor and shall be removed from National

Forest or State of Minnesota land.

Government Provided Material:

-None

Existing Conditions and Improvements:

The intent of this project is to provide safe and environmentally friendly public access to three high priority wild rice gathering areas located on

State of Minnesota and Federal land. This will be achieved through the installation of floating boardwalks as shown in the plans. Protect all existing improvements and coordinate any needed clearing operations with the Government before proceeding with the work.

Boardwalk:

1) Bid boardwalks as shown in plan and details.

2) Alternate designs for the boardwalk may be considered. Submit any requested alternates and associated pricing in addition to submitting a price to construct boardwalk as shown.

Material Specifications:

1) Lumber:

-All lumber shall be treated southern yellow pine #1.

-Lumber treatment shall meet AWPA U1 category UC4A (Ground

Contact, General Use). Treat with MCA to 0.15 PCF retention.

2) Metal:

-Framing shall be 12 gauge galvanized steel.

-Steel frames shall be fully welded then hot-dip galvanized after assembly.

-Fasteners shall be rated for exterior use and coated for compatibility with treated wood and steel frame contact.

3) Flotation:

-Dock float drums shall be one piece, enclosed, consisting of a

UV-resistant polyethylene shell filled with expanded polystyrene.

4) Seed: (If ground disturbance occurs)

-MnDOT Category & Mix #36-311 (Woodland Edge Northeast)

5) Erosion Control Blanket / Mulch: (If ground disturbance occurs)

-Ero-Guard EG-2S (NN) or approved equal

-Weed Free Mulch Certified by Minnesota Crop Improvement

Association (MCIA)

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

Boardwalk Location Maps

CH10704

D. Dennis

C. Taylor

06/28/2021

CHUB LAKE

SITE

F

R

S

T

S

CHUB

LAKE

CHUB LAKE BOARDWALK SITE

PINE GROVE

SITE

C

C

INGER

SAND LAKE

PINE GROVE BOARDWALK SITE

1) See Specifications for additional wayfinding information and driving directions to the project work sites.

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

All Sites

Steel Framing with Floats

Boardwalk Details

CH10704

D. Dennis

C. Taylor

06/28/2021

1"=12'-0"

10' SECTION

ALL FRAMING MEMBERS ARE

4"x8"x4" 12 GAUGE GALV. STEEL CHANNEL

2x4 TREATED WOOD TOE RAIL

STAGGER JOINTS OF RAIL

WITH FRAMING SECTIONS

2x8 TREATED WOOD DECKING FASTENED

WITH (6) 2-3/4" TEKS SCREWS

FRAMING PLAN

PLAN VIEW

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

All Sites

Steel Framing with Floats

Boardwalk Details

CH10740

D. Dennis

C. Taylor

06/28/2021

1"=12'-0"

PERSPECTIVE VIEW

1'2'2'1'

2x4 TREATED WOOD TOE RAIL

2x4x12" TREATED WOOD

RAIL BLOCKING

2x8 TREATED WOOD DECKING

WITH (6) 2-3/4" TEK SCREWS

5/8" DIA. x 1-1/2" GALV STEEL BOLT

ALL FRAMING MEMBERS ARE

4"x8"x4" 12 GAUGE GALV.

STEEL CHANNEL

3'x6'x12" DOCK FLOAT

LOCATE 8" FROM END OF SECTION

SECTION

ANCHOR PIPE STAGGERED 20'

SEE PROFILES

8"

20'

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

All Sites

Boardwalk Shore Access

CH10704

D. Dennis

C. Taylor

06/28/2021

1"=12'-0"

PERSPECTIVE VIEW

ELEVATION

FULL-WIDTH HINGE FULL-WIDTH HINGE

2x8 TREATED FRAME

STEEL TREAD PLATE

6x6 TREATED SILL

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

All Sites

Anchor Pipe and Bracket Details

CH10704

D. Dennis

C. Taylor

06/28/2021

PERSPECTIVE VIEW

BRACKET PLAN VIEW

1'-0"

RUBBER OR PLASTIC PIPE CAP

3" DIA. ANCHOR PIPE

4" DIA. BRACKET PIPE

1/4" THICK

STEEL PLATE

3/8"Øx1-1/2" DOMEHEAD BOLT

DRILL 1/2" HOLE IN BRACKET

AND FRAME

BRACKET SIDE VIEW

A P

P R

O X

A

B O

V E

D

E C

K

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

Floating Tee End

With Benches

Chub Lake Site

CH10704

D. Dennis

C. Taylor

06/28/2021

TEE END SECTION PLAN

TEE END SECTION PERSPECTIVE

1'-0"

3 4

CORNER BRACKET PLAN VIEW

CORNER BRACKET SIDE VIEW

CORNER BRACKET

6'-0"

Date

CAD File No.

Checked

Drawn

Drawing No.

Project

Project Name

No.

Revision/Issue Date

NOTES

FOREST SERVICE

EASTERN REGION

WILD RICING SITE ACCESS

IMPROVEMENT PROJECT

CHIPPEWA NATIONAL FOREST

Blackduck-Deer River Ranger Districts

Bench Details

Chub Lake Site

CH 10704

D. Dennis

C. Taylor

06/28/2021

BENCH END VIEW

1"

1 4

2x6x6'

3/8"x6" DOMEHEAD BOLT

WITH NUT AND WASHER

3/8"x4" DOMEHEAD

BOLT WITH NUT AND

WASHER

3/8"x6" DOMEHEAD BOLT

WITH NUT AND WASHER

2x4

1'-3

2x4x6' FASTEN BENCH PLANKS WITH

(2) 2-1/2" SCREWS EACH END

2x4

2x4

1 2

6'-0"

5'-5"

1 4

2"

BENCH BRACKET ELEVATION

BENCH BRACKET

" DIA. HOLE

3"x3"x3

" ANGLE IRON

" 1

3"

3 4

3 4

1 2

BENCH BRACKET PLAN

BENCH ELEVATION

3/8"x2-1/2" DOMEHEAD BOLT

WITH NUT AND WASHER

NOTE: ONE BENCH BRACKET PER BENCH LEG