cae-1700951-s001 signed.pdf

PDF 325 KB Posted

Attached to
West Columbia, SC CAE RCAG Tower Replacement Federal contract opportunity
Solicitation number
6973GH-21-R-00072
Issued by
Department of Transportation Federal Aviation Administration Franchise Acquisition Services

About this file

This solicitation is for the replacement of four communications towers at the Columbia Metropolitan Airport in West Columbia, South Carolina. The Federal Aviation Administration requires the demolition of four existing 50-foot guyed towers and construction of four new 60-foot self-supporting towers. Contractors must furnish all materials, equipment, labor and supervision to complete the work in accordance with attached specifications, drawings, and other documents. A firm-fixed price construction contract will be awarded. Questions regarding the project are due by May 7th, and proposals must be received by May 14th to Michelle Abraham, Contract Specialist at the Federal Aviation Administration. To be eligible, contractors must be registered in the System for Award Management database. The Franchise Acquisition Services division of the Department of Transportation Federal Aviation Administration will administer the contract.

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Other files for this federal contract opportunity

Other files attached to West Columbia, SC CAE RCAG Tower Replacement, newest first.
File Type Posted
cae-1700951-e002 signed.pdf PDF
6973GH-21-R-00072 Amendment 0004.pdf PDF
cae-1700951-c004 signed.pdf PDF
cae-1700951-c003 signed.pdf PDF
cae-1700951-g001 signed.pdf PDF
cae-1700951-e001 signed.pdf PDF
cae-1700951-e007 signed.pdf PDF
Columbia Amendment 00003 - Revised Drawings.pdf PDF
Amendment 00002-extension.pdf PDF
Amendment 00001-revised specs and extension.pdf PDF
13 10 00 Antenna Towers Revision A.pdf PDF
SOW Tower Replacement CAE RCAG Columbia SC.doc DOC document
COVID Special Contract Requirement.pdf PDF
Contractor Release Form DOT F 4220.4.pdf PDF
Drawings to Replace (4) 50ft Guyed Towers with (4) 60ft Free Standing Towers.pdf PDF
Performance Bond.pdf PDF
Wage Determination SC20210028.pdf PDF
6973GH-21-R-00072.pdf PDF
Specifications CAE RCAG Tower Replacement Columbia SC.pdf PDF
Experience Information Form.pdf PDF
Payment Bonds.doc DOC document
Show all 21

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Text version

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REVDRAWING NO

DATE JCN

APPROVED BY

ISSUED BY

CHECKED

DRAWN

DESIGNED

SUBMITTED BY

REVIEWED BY

FEDERAL AVIATION ADMINISTRATION

DEPARTMENT OF TRANSPORTATION

REV

DATE

APPROVED

DESCRIPTION JCN

DATE

REDLINE

APVD

A

60'

NOTES

S001

S001

40'

20'

0'

SHALL BE 3"

CLEAR COVER

SHALL BE 3"

CLEAR COVER

(16) REQUIRED PER TOWER

(4) REQUIRED PER TOWER LEG

PER MANUFACTURER'S DESIGN

ANCHOR BOLT, DIMENSIONS

MANUFACTURER'S DESIGN

SIZE AND DIMENSIONS PER

VERTICAL REINFORCING STEEL

SIDE VIEW

TOP VIEW

ELEVATION VIEW

PER MANUFACTURER

ANCHOR BOLT PATTERN

(4) 4" PVC

(2) 1-1/4" PVC

1-1/4" PVC

1-1/4" PVC

1-1/4" PVC

TOP VIEW

L A

D D

E R

H A

T C

H A

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TOP VIEW REBAR

PER MANUFACTURER'S DESIGN

STEEL SIZE AND DIMENSIONS

GRADE 60 REINFORCING

E D

M

IS

S

U E

D F

O R

ENGINEERING SERVICES

COMMUNICATIONS

RCAG

TOWER AND FOUNDATION DETAILS

TOWER REPLACEMENT

SCCOLUMBIA METROPOLITAN AIRPORTCOLUMBIA

Stacey L. RainesFrancisco J. Cortes

RC

FC

PROJECT ENGINEER MGR: ENGINEERING - CENTER A

05/29/2020 1700951

CAE-1700951-S001 A

05/07/20211700951CONSTRUCTION (J.CORTES) DS05/07/2021A

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THIS DRAWING PRODUCED ON ASO REGION MICROSTATION SYSTEM

ATO - TECHNICAL OPERATIONS EASTERN SERVICE AREA

C O

N S

T R

U C

T

IO

N

6'MIN8'MIN6' MIN

15'-6"

7'-6"

PIPE (TYP)

ALUMINIUM

2 1/2" ID

8 SWING ARMS

FOR MORE DETAILS.

SEE TECHNICAL SPECS SECTION 13 10 00 - ANTENNA TOWERS13.

RISK CLASS III, EXPOSURE CATEGORY C.

SERVICING ANTENNAS. SERVICE CONDITIONS, WIND LOAD 150 MPH,

STRUCTURE WITH A PLATFORM AT THE TOP FOR MOUNTING AND

THE TOWER SHALL BE A FOUR LEGGED SELF SUPPORTING STEEL12.

THE TOWERS ARE INSTALLED.

CONTRACTOR TO COMPLETE A PLUMB AND TWIST SURVEY ONCE 11.

TIA-222-H STANDARD AND PE STAMPED.

STRUCTURAL DRAWINGS FOR TOWER DESIGN ACCORDING TO 10.

BACKFILL PVC DUCTBANK WITH CLEAN FILL MATERIAL OR SAND. 9.

DETAILS ARE PART OF THE TOWER MANUFACTURER'S DETAILS.

INSTALL ONE SAFETY CLIMBING RAIL PER TOWER. INSTALLATION 8.

ALL TOWER MANUFACTURER'S FOUNDATION DESIGN DRAWINGS.

ESTIMATE PURPOSES, THE CONTRACTOR SHALL FOLLOW

DIMENSIONS SHOWN ARE FOR QUANTIFICATION AND COST 7.

SOIL.

BASE OF EXCAVATION MUST BE CLEAN OF ALL DEBRIS AND LOOSE 6.

GROSS BEARING OF 2300 PSF.

FOUNDATIONS SHALL BE DESIGNED FOR A MINIMUM ALLOWABLE 5.

CONFORM TO THE ASTM A615 GRADE SHOWN.

ALL REBAR TO HAVE 3" MINIMUM CONCRETE COVER AND SHALL 4.

ANCHOR BOLTS SHALL BE PER MANUFACTURER'S DESIGN. 3.

MANUFACTURER.

DESIGN OF THE TOWER AND FOUNDATION PROVIDED BY

THE TOWERS ARE CONTRACTOR FURNISHED, STRUCTURAL 2.

CONCRETE MUST BE A MINIMUM 3000 PSI AT 28 DAYS. 1.

S001 NOT TO SCALE

TOWER 60 FEET

S001 NOT TO SCALE

SECTION 4

S001 NOT TO SCALE

SECTION

S001 NOT TO SCALE

SECTION

ORIGINAL SIGNED BY: ORIGINAL SIGNED BY:

2021-05-19T08:42:09-0400
Francisco Javier Cortes

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