A06_Drawings.pdf

PDF 2 MB Posted

Attached to
Bear Lake NWR: Remove and Replace Fencing Federal contract opportunity
Solicitation number
140F0322R0016
Issued by
Department of the Interior Fish and Wildlife Service

About this file

This document contains technical drawings and specifications for replacing fencing at the Bear Lake National Wildlife Refuge along with details of a related federal contract opportunity. The drawings provide requirements for line posts, stays, wire, and bracing for the new fencing, including approved materials, dimensions, treatments, and installation methods. The federal contract opportunity is solicitation number 140F0322R0016 from the Department of the Interior Fish and Wildlife Service seeking proposals to remove and replace fencing at the Bear Lake NWR in accordance with the technical specifications provided. Key details include a requirement for pressure treated wood line posts and bracing, 12.5 gauge galvanized wire, and concrete foundations with gravel backfill. Proper bracing and attachment of wires to posts is also specified.

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Other files for this federal contract opportunity

Other files attached to Bear Lake NWR: Remove and Replace Fencing, newest first.
File Type Posted
BearLakeFenceProject_Overview_Map5-12-22.pdf PDF
BearLakeFenceProject_North_Refuge_Map5-12-22.pdf PDF
A06_Specifications.docx DOCX document
BearLakeFenceProject_South_Refuge_Map5-12-22.pdf PDF
B03_DOL_Wage_Determination.pdf PDF
A04_SOW_Revised_6_10.docx DOCX document
Sol_140F0322R0016.pdf PDF

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Text version

LINE POSTS:

14'-0" MAX., TYPICAL LINE POST SPACING

7'-0" MAX.

7 •

· \_ 4 ¢ P.T. WOOD ROUND POST

J.QL)yiJ.s; \__ QUIKRETE FAST-SETTING CONCRETE, KY KY OR APPROVED EQUAL

6" THICK QUIKRETE

ALL-PURPOSE GRAVEL OR

APPROVED EQUAL

DIAMETER = 4" MIN.

EMBEDMENT DEPTH = 4'-0" MIN.

STAYS:

DIAMETER = 3" MIN.

BOTTOM OF STAYS TO TOUCH GROUND LINE.

ALL WOOD LINE POSTS AND STAYS SHALL BE TREATED WITH IN-GROUND CONTACT

PRESSURE TREATMENT PRESERVATIVE.

WIRE:

2 TWISTED STRANDS OF 12.5-GAUGE OR HEAVIER GALVANIZED STEEL WIRE.

RED BARD OR EQUAL. GALVANIZED WIRE WITH A 20-YEAR SUPPLIER'S WARRANTY OR

SUPPLIER DOCUMENTATION DEMONSTRATING THE WIRE WILL REMAIN DURABLE FOR THE

PRACTICE LIFE SPAN. ALL WIRE SHALL MEET ASTM A 121 WITH GALVANIZING MEETING

ASTM A856.

BARBS MIN. 2 POINT ON 5" CENTERS.

NOTES - WIRE BRACES:

BRACES ARE REQUIRED AT ALL CORNERS, GATES, PULL, AND END ASSEMBLIES.

REFER TO BRACE DETAILS.

H-BRACING IS REQUIRED AT ALL PULL ASSEMBLIES AND MUST BE INSTALLED EVERY

660 FEET MAX. REFER TO BRACE DETAILS. ALL H-BRACING WILL BE DOUBLE

BRACING.

4"

FASTENERS:

ALL WIRES SHALL BE ATTACHED TO EACH LINE POST AND STAY .

STAPLES SHALL BE 8-GAUGE, GALVANIZED STEEL OR HEAVIER.

RECOMMENDED LENGTH: 2" MIN.

..- ft ft

I

USE DOUBLE BARBED 2" STAPLES, CLASS 3 COATED, FOR WOOD POSTS AND

STAYS MEETING OR EXCEEDING ASTM A856.

ft z

L ft ft

I

4'-0" MIN. DEPTH OR SET BOTTOM OF

POST BELOW FROST LINE, WHICHEVER

IS GREATER.

ft

OPTION A: DRIVE POSTS INTO GROUND.

OPTION B: EXCAVATE POST HOLE. PLACE AND

COMPACT GRAVEL AT BOTTOM OF POST HOLE.

PLACE POST AND QUIKRETE OR APPROVED EQUAL

AROUND POST. POST TO BE BRACED DURING

QUIKRETE PLACEMENT. ALLOW QUIKRETE TO SET

AND CURE BEFORE REMOVING POST BRACING.

NOTES - POST HOLE BACKFILL:

1. ALL WOOD ROUND POSTS SHALL BE BACKFILLED WITH

EITHER EARTH OR IDAHO TRANSPORTATION DEPARTMENT

GRAVEL AND THOROUGHLY TAMPED. QUIKRETE TO BE

PLACED IN UPPER PART OF POST HOLE.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS,

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS OR

GALVANIZED STEEL PINS / DOWELS AND STAPLE IN-PLACE.

NOTES - WOOD POSTS AND BRACES:

1. DO NOT NOTCH POSTS.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS,

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS AND STAPLE.

3. TWIST STICK SHALL BE 1 /2" ¢ X 18 TO 24" IN LENGTH

REBAR, PRIMED AND PAINTED.

REV. DATE DESCRIPTION

BEAR LAKE NATIONAL WILDLIFE REFUGE

DETAIL-1: LINE POSTS

LINE POSTS, TYPICAL DETAIL

DESIGNED DRAWN CHECKED DATE DRAWING NO.

VERIFY SCALE

THIS BAR IS

ONE INCH ON

ORIGINAL DRAWING

0"---1"

ADJUST SCALES

ACCORDINGLY, IF

NOT ONE INCH

ON THIS SHEET

BY

SECTIONS

ELEVATIONS

05-11-2: 1F-ID-1000-590-3

SHEET _1 OF�

16'-o" DIRECTION OF PULL i-----------------------------------i DIRECTION OF STRETCH FASTENERS:

8'-o"

4" (f) P.T. WOOD ROUND

POST BRACING

6" (f) P.T. WOOD

ROUND POST

8'-o"

3/8" X 12" CLASS I, 11,

OR Ill GALVANIZED

STEEL PIN

6" (f) P .T. WOOD

ROUND POST

DOUBLE-H FRAME LINE BRACE

NOT TO SCALE

LINE POSTS:

DIAMETER = 6" MIN.

EMBEDMENT DEPTH = 4'-0" MIN.

HORIZONTAL BRACES BETWEEN POSTS:

DIAMETER = 4" MIN.

ALL WOOD LINE POSTS AND HORIZONTAL BRACES BETWEEN POSTS SHALL BE TREATED

WITH IN-GROUND CONTACT PRESSURE TREATMENT PRESERVATIVE.

WIRE:

2 TWISTED STRANDS OF 12.5-GAUGE OR HEAVIER GALVANIZED STEEL WIRE.

RED BARD OR EQUAL. GALVANIZED WIRE WITH A 20-YEAR SUPPLIER'S WARRANTY OR

SUPPLIER DOCUMENTATION DEMONSTRATING THE WIRE WILL REMAIN DURABLE FOR THE

PRACTICE LIFE SPAN. ALL WIRE SHALL MEET ASTM A 121 WITH GALVANIZING MEETING

ASTM A856.

BARBS MIN. 2 POINT ON 5" CENTERS.

NOTES - WIRE BRACES:

BRACES ARE REQUIRED AT ALL CORNERS, GATES, PULL, AND END ASSEMBLIES.

REFER TO BRACE DETAILS.

H-BRACING IS REQUIRED AT ALL PULL ASSEMBLIES AND MUST BE INSTALLED EVERY

660 FEET MAX. REFER TO BRACE DETAILS. ALL H-BRACING WILL BE DOUBLE

BRACING.

ALL WIRES SHALL BE ATTACHED TO EACH LINE POST.

STAPLES SHALL BE 8-GAUGE, GALVANIZED STEEL OR HEAVIER.

RECOMMENDED LENGTH: 2" MIN .

USE DOUBLE BARBED 2" STAPLES, CLASS 3 COATED, FOR WOOD POSTS AND

STAYS MEETING OR EXCEEDING ASTM A856 .

z

D OR BARBE

WOVEN WIRE

OUBLE TWISTED D

WIRE BRAC ING

r r-...,_ �

11 11

I

6"

4'-0" MIN. DEPTH OR SET BOTTOM OF

POST BELOW FROST LINE, WHICHEVER

IS GREATER.

INIMUM j

OPTION A: DRIVE POSTS INTO GROUND.

OPTION B: EXCAVATE POST HOLE. PLACE AND

COMPACT GRAVEL AT BOTTOM OF POST HOLE.

PLACE POST AND QUIKRETE OR APPROVED EQUAL

AROUND POST. POST TO BE BRACED DURING

QUIKRETE PLACEMENT. ALLOW QUIKRETE TO SET

AND CURE BEFORE REMOVING POST BRACING.

NOTES - POST HOLE BACKFILL:

1. ALL WOOD ROUND POSTS SHALL BE

BACKFILLED WITH EITHER EARTH OR IDAHO

TRANSPORTATION DEPARTMENT GRAVEL AND THOROUGHLY

TAMPED. QUIKRETE TO BE PLACED IN UPPER PART OF

POST HOLE.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS,

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS OR

GALVANIZED STEEL PINS / DOWELS AND STAPLE

IN-PLACE.

NOTES - WOOD POSTS AND BRACES:

1. DO NOT NOTCH POSTS.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS,

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS AND

STAPLE.

3. TWIST STICK SHALL BE 1 /2" (f) X 18 TO 24" IN

LENGTH REBAR, PRIMED AND PAINTED.

PLACE HORIZONTAL WOOD BRACE WITHIN TOP 1 /3 OF

THE POSTS AND BELOW THE TOP OF FENCE AND WIRE.

3/8" (f) x 12" M

CLASS I, 11, OR

GALVANIZED STEE

DOWEL, TYP. AT

CONNECTIONS

OCCURS AT ROU

ROUND BRACE C

L PIN /

END POST

ND POST TO

ONNECTIONS.

POST DETAIL - TOP OF POST

NOT TO SCALE

OPTION C: WRAP BRACING WIRES AROUND POSTS AND

INSTALL STAPLES TO SECURE BRACING WIRES TO POSTS.

OPTION D: WRAP BRACING WIRES AROUND POST PINS /

DOWELS AND INSTALL STAPLES TO SECURE BRACING WIRES

TO POSTS.

BRACING WIRE CONNECTIONS TO RESULT IN A FIRM

CONNECTION POINT TO POSTS.

REV. DATE

BEAR LAKE NATIONAL WILDLIFE REFUGE

DESCRIPTION

VERIFY SCALE

THIS BAR IS

ONE INCH ON

ORIGINAL DRAWING

o"---1"

ADJUST SCALES

ACCORDINGLY, IF

NOT ONE INCH

ON THIS SHEET

BY

DETAIL-2: DOUBLE H-FRAME LINE BRACING SECTIONS

BRACING, TYPICAL DETAIL ELEVATIONS

DESIGNED DRAWN CHECKED DATE DRAWING NO.

05-11-2 1F-ID-1000-590-3

SHEET _1. OF�

4" ¢ P.T. WOOD ROUND

POST BRACING

DIRECTION OF STRETCH

6" ¢ P.T. WOOD

ROUND POST

8'-o"

3/8" x 5" CLASS I, II, OR Ill GALVANIZED STEEL

PIN

BRACE LENGTH 7.5 FT.

1 /2" ¢ x X" k----7-������� PR I M ED AN D

��"'(��<><��� PAINTED REBAR(

TWIST STICKS

6" ¢ P .T. WOOD

ROUND POST

ANCHOR TWIST

STICKS WITH

SAFETY WIRE

( 12-1 /2 GAUGE

HI-TENSILE)

DOUBLE-H FRAME LINE BRACE @ CORNER

NOT TO SCALE

LINE POSTS:

DIAMETER = 6" MIN.

EMBEDMENT DEPTH = 4'-0" MIN.

HORIZONTAL BRACES BETWEEN POSTS:

DIAMETER = 4" MIN.

ALL WOOD LINE POSTS AND HORIZONTAL BRACES BETWEEN POSTS SHALL BE TREATED

WITH IN-GROUND CONTACT PRESSURE TREATMENT PRESERVATIVE.

WIRE:

2 TWISTED STRANDS OF 12.5-GAUGE OR HEAVIER GALVANIZED STEEL WIRE.

RED BARD OR EQUAL. GALVANIZED WIRE WITH A 20-YEAR SUPPLIER'S WARRANTY OR

SUPPLIER DOCUMENTATION DEMONSTRATING THE WIRE WILL REMAIN DURABLE FOR THE

PRACTICE LIFE SPAN. ALL WIRE SHALL MEET ASTM A 121 WITH GALVANIZING MEETING

ASTM A856.

BARBS MIN. 2 POINT ON 5" CENTERS.

NOTES - WIRE BRACES:

BRACES ARE REQUIRED AT ALL CORNERS, GATES, PULL, AND END ASSEMBLIES.

REFER TO BRACE DETAILS.

H-BRACING IS REQUIRED AT ALL PULL ASSEMBLIES AND MUST BE INSTALLED EVERY

660 FEET MAX. REFER TO BRACE DETAILS. ALL H-BRACING WILL BE DOUBLE

BRACING.

DIRECTION OF STRETCH

3/8" X 12" CLASS I, II,

OR Ill GALVANIZED

STEEL PIN

�,, TWO LOOPS OF 12-1 /2

GAUGE CLASS Ill GALVANIZED

HI-TENSILE WIRE, STAPLE TO

POST

IF POST HOLE IS BACKFILLED,

REFER TO:

NOTES - POST HOLE BACKFILL

LO

-.;I-z

L

6"

4'-0" MIN. DEPTH OR SET BOTTOM OF

POST BELOW FROST LINE, WHICHEVER

IS GREATER.

OPTION A: DRIVE POSTS INTO GROUND.

OPTION B: EXCAVATE POST HOLE. PLACE AND

COMPACT GRAVEL AT BOTTOM OF POST HOLE.

PLACE POST AND QUIKRETE OR APPROVED EQUAL

AROUND POST. POST TO BE BRACED DURING

QUIKRETE PLACEMENT. ALLOW QUIKRETE TO SET

AND CURE BEFORE REMOVING POST BRACING.

NOTES - POST HOLE BACKFILL:

FASTENERS:

ALL WIRES SHALL BE ATTACHED TO EACH LINE POST AND STAY.

STAPLES SHALL BE 8-GAUGE, GALVANIZED STEEL OR HEAVIER.

RECOMMENDED LENGTH: 2" MIN.

USE DOUBLE BARBED 2" STAPLES, CLASS 3 COATED, FOR WOOD

POSTS AND STAYS MEETING OR EXCEEDING ASTM A856.

3/8" ¢ x 12" MINIMUM CLASS I, II, OR Ill

GALVANIZED STEEL PIN /

DOWEL, TYP. AT END PO ST

CONNECTIONS

OCCURS AT ROUND POST

ROUND BRACE END POST

CONNECTIONS.

TO

BRACING WIRE

NOT SHOWN.

END POST CONNECTION DETAIL

1. ALL WOOD ROUND POSTS SHALL BE BACKFILLED NOT TO SCALE

WITH EITHER EARTH OR IDAHO TRANSPORTATION

DEPARTMENT GRAVEL AND THOROUGHLY TAMPED.

QUIKRETE TO BE PLACED IN UPPER PART OF POST HOLE. OPTION C: WRAP BRACING WIRES AROUND POSTS AND

INSTALL STAPLES TO SECURE BRACING WIRES TO POSTS.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS,

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS OR

GALVANIZED STEEL PINS / DOWELS AND STAPLE

IN-PLACE.

NOTES - WOOD POSTS AND BRACES:

1. DO NOT NOTCH POSTS.

2. TO PREVENT WIRE FROM SLIPPING ON WOOD POSTS

DOUBLE WRAP ALL WIRE AROUND WOOD POSTS AND

STAPLE.

3. TWIST STICK SHALL BE 1 /2" ¢ X 18 TO 24" IN

LENGTH REBAR, PRIMED AND PAINTED.

I

PLACE HORIZONTAL WOOD BRACE WITHIN TOP 1 /3 OF THE

POSTS AND BELOW THE TOP OF FENCE AND WIRE.

OPTION D: WRAP BRACING WIRES AROUND POST PINS /

DOWELS AND INSTALL STAPLES TO SECURE BRACING WIRES

TO POSTS.

BRACING WIRE CONNECTIONS TO RESULT IN A FIRM

CONNECTION POINT TO POSTS.

REV. DATE DESCRIPTION

BEAR LAKE NATIONAL WILDLIFE REFUGE

VERIFY SCALE

THIS BAR IS

ONE INCH ON

ORIGINAL DRAWING

o··---1"

ADJUST SCALES

ACCORDINGLY, IF

NOT ONE INCH

ON THIS SHEET

BY

DETAIL-3: DOUBLE H-FRAME CORNER BRACING

BRACING, TYPICAL DETAIL ELEVATIONS

DESIGNED DRAWN CHECKED DATE DRAWING NO.

05-11-2 1F-ID-1000-590-3

SHEET 3 OF 3 - -

6"

6"

Fence Details-1
Fence Details-2
Fence Details-3

File details come from the government source that posted it. Updated .