SPECS_BLRI_Road_Gates_REVISED_2025_0001.pdf
PDF 2 MB Posted
- Attached to
- BLRI - Fabricated Steel Gates
- Solicitation number
- 140P5325Q0043
About this file
This file contains detailed technical drawings and specifications for fabricated steel road closure gates for the Blue Ridge Parkway. The comprehensive set of engineering documents includes multiple detailed views and assembly instructions for gate components, featuring six different base/leveling plate types, gate post assemblies for 4" x 6" and 6" x 6" posts, and specific manufacturing requirements. The drawings specify structural steel tubing, welding details, painting specifications (white rust-proof paint), and include a bill of materials listing components like posts, support plates, leveling plates, rails, locking mechanisms, and mounting hardware. Additional design elements include high-intensity reflective red and white striping, MUTCD object markers, and road closure signage placement guidelines, with precise dimensional specifications for gate positioning relative to roadway centerlines.
The technical specifications are part of a federal contract opportunity (Solicitation No. 140P5325Q0043) issued by the National Park Service's Blue Ridge Parkway, seeking a vendor to fabricate and deliver steel closure gates. The procurement is a 100% small business set-aside under NAICS code 332312 for Fabricated Structural Metal Manufacturing, with a Commercial Item acquisition approach. The Request for Quote (RFQ) closes on 7/22/2025 at 5 pm EDT, with potential vendors required to be registered in the System for Award Management (SAM). Delivery will be to 51 Ranger Drive, Asheville, NC, and the contract will be awarded based on best value to the government.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Additional_Questions_and_Answers_0002.pdf | ||
| Sol_140P5325Q0043_Amd_0002.pdf | ||
| A4_-_mutcd11thedition_0001.pdf | ||
| Sol_140P5325Q0043_Amd_0001.pdf | ||
| Questions_and_Answers_140P5325Q0043_0001.pdf | ||
| A3_-_Price_Schedule.docx | DOCX document | |
| Sol_140P5325Q0043.pdf | ||
| A1_-_Scope_of_Work.pdf | ||
| A2_-_Specifications.pdf |
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Text version
Solicitation No. Q5140060063 ATTACHMENT B • REVISION 1
ASSEMBLY Request for Quotations (RFQ)
N O T
E
RA
I
LLENG
T H
S MA-Y=V=AR==y•=:::::
_,,g;f-•• �'"':�•rn·-ro H�_"._
Mro
2'·111"
LEVEL
I
NG PLA
T E
BASE PLA
T
E
(see plate details on sheet 5 of 5 for types A,B,C,D,E,F)
WELDING SY
M
B O
L LEGEN D
WELD ALL AROUND
WELD AROUND THE PERIMETER
FILLET WELD
BASICOATA: REF.DWGS.-GEN.5383A&B
CENTER OF
GATE&ROAD
ELEVATION
STRIPING AND SIGNAGE DETAIL (not to scale)
(not in this contract)
NOTE
1. GATE POSTS AND RAILS SHALL BE COATED WITH A METAL PRIMER AND 1 COAT OF HIGH WHITE RUST PROOF PAINT.
2. STRIPES SHALL BE HIGH INTENSITY REFLECTIVE TAPE, ALTERNATELY ORANGE AND WHITE IN COLOR, AND 6" IN WIDTH.
APPLY GATES STRIPES ON A 45 DEGREE ANGLE AND POST STRIPES HDRl2DNTALLY.
3. STANDARD STRIPING TO BE APPLIED BY PARK SERVICE.
4. STANDARD PARKWAY CLOSURE SIGNS TO BE ATTACHED TO RAILING, 5' FROM TOP OF SIGN TO ROAJYWAY, CENTERED
IN EACH LANE. CLOSURE SIGNS TO BE ATTACHED BY PARK SERVICE.
14A
PLAN
,r r o ,.
SCALE 1••1•.o•
MAINTENANCE and ENGINEERING
ENGINEERING cs,d 'IECH'IIQAL SERVICES BLUE RIDGE PAAKWAY
B. GILLESPIE
C. SELLARS
... 04/15/86 jchilders Text Box jchilders Text Box jchilders Line jchilders Line jchilders Typewritten Text 3.5ft MIN.
4.5ft MAX.
jchilders Typewritten Text
REV. 06/2019 JDC
st
TOP
GATE
RAIL
½" CHAMFER OR
RADIUS, TYPICAL
PLAN • 4" x 6" GATE POST ASSEMBLY
)!"CHAMFER OR
RADIUS, 2 CORNERS
PLAN • 6" x 6" GATE POST ASSEMBLY
1" 2''
SCALE 1"=1"
3"
I I I I
I
I
I
! :"·HYLE
I I
I I -------.l-.J
._ _______ .J i ffl
PLAN - LOWER SUPPORT BRACKET
Solicitation No. Q5140060063 ATTACHMENT B • REVISION 1 Request for Quotations (RFQ)
PAAT# OU/INT.
1 2
1A
3A a
7 2 a a 9 24 10 2
14A
15A 16 1
17' DELETE
18' DELETE
21A
22 DELETE
BILL OF M<\TERl.ot.S FOR GATE
PAATNN.E.
POST
POST CAP
SUPPORT PLATES
BASE PLATE
LEVELING PLATE
LEVELING STUDS
LEVELING NUTS
FOUNDATION CONNECTOR
COLUMN FOOTING
VERTICAL RE BAR
HORIZONTAL REBAR
HEX NUT
GATE ROD
VERTICAL RAIL
UPPER HORIZONTAL RAIL
LOWER HORIZONTAL RAIL
ANGLED RAIL
LOWER WASHER
UPPER WASHER
SLIDE
SLIDE BOLT
SLIDE NUT
LOCKING MECHANISM
LOCK BOX
4 UPPER PLATESFOR- ROD
SUPPORT BRACKETS
4 LOWER PLATES FOR ROD
SUPPORT BRACKETS
LOCK ENCLOSURE (OMITTED)
ROD PLATE SPACER
LOCKING SHEAR PIN
STEEL BUSHINGS
OESCRIPTION AHO NOTES
4•, 6", 114" RECTANGULAR STRUCTURAL STEEL TUBING
OR AS SPECIFIED (SCH C POSTS ARE 6", 6").
4• , 6" , 114" STEEL PLATE OR AS SPECIFIED (SCH C POST
CAPS ARE Et x 6N x 11◄"), 5" , 2 1/4" x MS' NOM • SEE DETAIL SHEET 2
1" A-36 STEEL PLATE • VARIES, SEE DETAIL ON SH'TS 2, 5
1· A-36 STEEL PLATE • VARIES, SEE DETAIL ON SH'TS 2, 5
6"' x 3/4 GRADE 5 THRED ED ROD
518" -11 STEEL HEX NUT
4· x ,r x 114" x 36. SQUARE STRUCTURAL STEEL TUBING
3000II AIR ENTRAINED CONCRETE • N.I.C.
# 3 BARS, 28" LONG • N.I.C.
# 3 BARS, 20" LONG • N.I.C.
1" • 8 STEEL HEX NUT. WELD TO TOP OF GATE ROD.
1" DIA. HIGH STRENGTH STEEL ROD. 411' LONG. DRILL 318"
DIA. HOLE 318" A BOVE BOTTOM OF ROD
2 112" x 2 1f'Z' x 1/8" ASOO GRD.8 HOT ROLLED TUBING 2 112" x 2 1/T x 1/8" ASOO GRD.B HOT ROLLED TUBING 2 112" x 2 1/T x 1/8" ASOO GRD.B HOT ROLLED TUBING 2 112" x 2 1/T x 11e· ASOO GRD.8 HOT ROLLED TUBING
1" DIA. TEFLON WASHER
1" DIA. ZJNC PLATED STEEL WASHER
26" x 3" x 4• x 118"' RECTANGULAR STEEL TUBING
1/4" • 20, 2-314" STEEL STEP BOLT
114" • 20 STEEL HEX NUT
114" STEEL PLATE. 2 PC. ASS'Y., WITH 12" •I• PIECE OF
CHAIN ATTACHED TO PLATE AND SLIDE. SEE DETAIL ON 2.
3 PC. ASS'Y. (1) 6" PIECE 4" x 4" x 114" STEEL ANGLE. (2) PIECES 4" x 4", 114" STEEL PLATE. SEE DETAIL ON
SHEET2 OF 3 FOR ASSEMBLY
5 718", 7 118", 316" STEEL PLATE CUT AND DRILLED AS
SHOWN ON PLANS. WELD TO SPACER AND POST.
4·, 5" X 318" STEEL PLATE DRILLED AS SHOWN ON PLANS
WELD 6" , 4" X 318" STEEL PLATE, PARU 22B, TO 6" x 4" , 3116" , 3" LONG STRUCTURAL STEEL TUBING. WELD
AS SY. TO POST.
4", 2-718" x 114" STEEL PLATE, 5 718", 2-718" x 114"FOR 8" x
6" POST. WELD TO UPPER AND LOWER ROD SUPPORT
PLATES ANO POST .
718" x 4-314" GALV. STEEL EYE BOLTS WITH SHOULDER.
SCORE BOLTS 2 PLACES TO ACT AS SHEAR PINS. DRILL
112" DIA. HOLE QC 114" ABOVE BOLT END FOR LOCK.
1-112" 0.0., 1" 1.0 .. 2 112" LONG, WELD INTO ENO OF GATE
RAIL.
1,1(," 0.0. HOL E
I
E
RO
O r•, �,:;E���RIZONTAL
,_ ___ ,x· ----1--,�s-� NOTE:
LOWER SUPPORT BRACKETS TO
RECEIVE ONE 1,\(t 0.0. HOLE OHLY
1" 2" 3"
SCALE¾"=1"
BASICOATA: REF.DWGS.•GEN.5383A&B
ELEVATION•
GATE POST ASSEMBLY SKETCH - TYP. UPPER
GATE POST ASSEMBLY
PLAN- END OF GATE RAIL
LN11DITA1D
DEPAlfflENT CtF 1HE IN1UIClt
NA1'0JUL PNIC mNCZ
MAINTENANCE and ENGINEERING
ENGINEERING and TEOiNQAI. SER"1CES
BUIE RIDGE P_,.AY
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