wa-ef-gifpn-gifpn603-2017-1(2)_prelimplans.pdf

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WA ERFO FS GifPn603 2017-1 (2) Gifford Pinchot Repairs 2017, Phase 2
Solicitation number
69056722B000026
Issued by

About this file

This document contains preliminary plans for federal contract opportunity 69056722B000026 to repair a section of road in the Gifford Pinchot National Forest in Washington state. The preliminary plans show survey control points and related details for the project, which is designated as WA ERFO FS GifPn603 2017-1(2). The federal contract opportunity will be a total small business set-aside awarded by the Department of Transportation Federal Highway Administration. The repairs outlined in the preliminary plans are for Phase 2 of the Gifford Pinchot Repairs 2017 project.

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Preliminary_Letter_9.21.2022.pdf PDF

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PRELIMINARY - NOT FOR CONSTRUCTION

PRELIMINARY - N

OT FOR CONSTRUCTION

6/23/22

STATE PLANE COORDINATES GEO COORDINATES

POINT

NUMBER NORTH EAST ELEVATION LATITUDE LONGITUDE ELLIPSOID

HEIGHT

COMBINED

FACTOR DESCRIPTION NOTE:

19101 466194.314 1301107.407 3700.348 46°36'13.648952"N 121°51'00.160163"W 3635.0309 0.999741015 5/8" IR W/FHWA ALUM CAP 1.

19102 466177.370 1300942.023 3696.036 46°36'13.453760"N 121°51'02.524453"W 3630.7126 0.999741221 5/8" IR W/FHWA ALUM CAP

19103 466117.938 1300812.116 3691.850 46°36'12.845184"N 121°51'04.370253"W 3626.5214 0.99974142 5/8" IR W/FHWA ALUM CAP

PROJECT : 63 Road MP12 DATE OF FIELD WORK : August 2019

PROJECT UNITS : US SURVEY FOOT

COORDINATE SYSTEM : Washington South SPCS NAD83 (2011)

EPOCH DATE : 2010.0000

VERTICAL DATUM : Orthometric elevations based on the NAVD88GEOID12b

To precisely check distances between points as measured on the ground, inverse the state plane coordinates and divide the computed distance by a mean combined factor of the two points.

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Pr oj ec ts

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R oa d_ co nt ro ls he et .x ls x]

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-2

1:

W

FL

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S ur ve y

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D es ig ne d by

C he ck ed b y:

STATE PROJECT

SHEET

NUMBER

ERFO FS GIFPN603

2017-1(2)WA

SURVEY CONTROLPRELIMINARY - N

Comments_wa-ef-gifpn-gifpn603-2017-1-2_plans

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