ord-d-als27l-e006.pdf
PDF 244 KB Posted
- Solicitation number
- 697DCK-20-R-00436
About this file
This solicitation is for construction services for the establishment of NAVAIDS facilities serving extended Runway 9R-27L at O'Hare International Airport in Chicago, Illinois. The contractor shall provide all labor, supervision, materials, and equipment to perform the project in accordance with drawings, specifications, and contract clauses. The performance period is 605 calendar days, with an anticipated start date of November 15, 2020. The estimated price range for this procurement is between $5,000,000 to $10,000,000. Interested firms must demonstrate successful completion of similar projects both in dollar amount and airport construction scope of work. Offers are due by October 7, 2020 and must include documentation of past performance, financial capability, insurance coverage, bonding confirmation, and subcontracting plans. The soliciting agency is the Department of Transportation Federal Aviation Administration Southwestern Region.
View the file
Other files
Show 40 more
Latest 50 of 158 listed here. See the rest on GovTribe.
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
o rd -d -a ls l-e .d g n
/2
/2
:5
:0
P
M G re g o ry C
T R S p e n c e r
A
B
C
D
E
F
G
H
8 7 6 5 4 3 2 1
H
G
F
E
D
C
12345678
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
NOT TO SCALE
GROUNDING PLATE DETAIL
ACRYLIC COVER FOR MAIN
NOT TO SCALE
MULTI-POINT GROUNDING PLATE
ACRYLIC COVER FOR
NOT TO SCALE
TYPICAL GROUNDING PLATE DETAIL
1’-2"
TYP
MULTI-POINT GROUNDING PLATE
ELECTRONIC
CAUTION
ALL AROUND PERIMETER
3/8" GREEN/ORANGE STRIPING,
WITH CLEAR WINDOW
1/8" CLEAR ACRYLIC COVER
LETTERS (TYPICAL)
3/8" HIGH BLACK
(4 PLACES)
5/16" HOLE
MAIN GROUNDING PLATE
ELECTRONIC
CAUTION
ALL AROUND PERIMETER
3/8" GREEN/ORANGE STRIPING,
WITH CLEAR WINDOW
1/8" CLEAR ACRYLIC COVER
LETTERS (TYPICAL)
3/8" HIGH BLACK
(4 PLACES)
5/16" HOLE
1/2" TYP
TYP
1 3/4"
TYP
1 1/4"
T Y
P
(4 PLACES)
ROD OR HEX HEAD BOLTS
1/4"-20 UNC SS THREADED
5/16" DIA HOLE FOR
PER NOTE 3
ACCOMMODATE BOLT
DRILL PLATE TO
GROUNDING PLATE
1/4" SOLID COPPER
(14 PLACES)
1/4" DIA HOLE
SIZED FOR CONDUCTOR
2-HOLE LUGS APPROPRIATELY
(4 PLACES)
SS THREADED ROD
1/4"-20 UNC X 3 1/2"
GROUNDING PLATE COVER
(4 PLACES)
1/4" WASHER
NUT (8 PLACES)
1/4"-20UNC SS HEX DETAIL "1"
PLATE PER
COPPER GROUNDING
12" X 6" X 1/4"
1/4"-20UNC (4 PLACES)
WITH 1/4" THREAD INSERTS,
STAND-OFF INSULATOR, 600V
(4 PLACES)
2 1/4" LONG
1/2" O.D. SPACER
PER NOTE 1
MOUNTING SURFACE
(4 PLACES)
FASTENER PER NOTE 1
1/4"-20 UNC THREADED
1’-2"
TYP
1"
TYP
TYP
T Y
P T
Y P
1 1/2"
TOP VIEW
FRONT VIEW
1"
1 1/2"
01’ 1’ 2’
SCALE: 1" = 1’-0"
E D
M
IS
S
U E
D F
O R
NAVAIDS
IL
10/31/2019 1898272
ORD-D-ALS27L-E006
C O
N S
T R
U C
T
IO
N
ENGINEERING SERVICES
ALS
CHICAGO O’HARE INTERNATIONAL AIRPORTCHICAGO
PROJECT ENGINEER MGR: ENGINEERING
o rd -d -a ls l-e .d g n
THIS DRAWING PRODUCED ON THE AGL REGION MICROSTATION SYSTEM
ATO - TECHNICAL OPERATIONS CENTRAL SERVICE AREA
GROUNDING PLATE DETAILS
KE
1.
2.
3.
CABLES TO 12-TON CONCENTRICALLY APPLIED.
SELECTED CONNECTOR. CONNECTORS CRIMPED TO GROUNDING
THE SECOND HOLE TO MATCH THE BOLT PATTERN OF THE
DETAIL"1". THE INSTALLER OF THE CONNECTOR SHALL DRILL
FOR INSTALLING EACH 2-BOLT CONNECTOR IS SPECIFIED IN
ACCEPTABLE. NOTE THAT ONLY ONE OF THE HOLES REQUIRED
THE GROUNDING PLATES. ONE-BOLT CONNECTORS ARE NOT
ARE REQUIRED FOR ALL CONDUCTORS TO BE CONNECTED TO
3/8"-16 UNC X 1 1/2" HEX HEAD BOLT, NUT, AND LOCK WASHER
TWO-BOLT CONNECTORS WITH SILICON BRONZE
TO A GROUNDING ROD USING AN EXOTHERMIC WELD.
SHALL BE PVC SCHEDULE 80. CONNECT CONDUCTOR
CONDUITS CONTAINING GROUND CONDUCTORS ONLY
STAND-OFF INSULATOR.
OTHER SHIMS), AND BE SNUG WHEN FULLY ENGAGED IN THE
OR OTHER MOUNTING BODY (INCLUDING WASHERS OR
LENGTH TO PASS THROUGH THE MOUNTING CHANNEL, BRACKET,
SHELTER DRAWING. THE FASTENERS SHALL BE OF SUFFICIENT
SCREWED TO THE WALL, OR AS SHOWN ON THE EQUIPMENT
WALL, GALVANIZED CHANNEL OR METAL MOUNTING BRACKET
USING A PAINTED PLYWOOD PANEL SHIMMED OUT FROM THE
THE STAND-OFF INSULATORS SHALL BE SECURED TO THE WALL
NOTES:
RC
RUNWAY 27L ALSF-2 / 9R LOCALIZER
| 2020-07-02T14:02:35-0500 | |
| RAFAEL CRAME |
| 2020-07-09T15:42:24-0500 | |
| LUIS N DOMINGUEZ |
File details come from the government source that posted it. Updated .