A2_-_Specifications.pdf
PDF 1 MB Posted
- Attached to
- BLRI - Fabricated Steel Gates
- Solicitation number
- 140P5325Q0043
About this file
This document is a Request for Quotations (RFQ) for a typical snow gate assembly for the Blue Ridge Parkway, detailed across five technical drawings. The technical specifications cover a complete gate system including 4" x 6" and 6" x 6" steel posts, base/leveling plates (Types A-F), slide and lock mechanisms, support brackets, and associated hardware. The gate design includes specific requirements such as coating gate posts and rails with metal primer and white rust-proof paint, and incorporating high-intensity reflective orange and white striping.
The detailed bill of materials lists over 25 components, including structural steel tubing, posts, caps, base plates, leveling studs, vertical and horizontal rails, washers, and specialized hardware like locking mechanisms and shear pins. The drawings provide comprehensive technical details for fabrication, including precise measurements, welding specifications, and installation guidance. Supplemental drawings also show road closure signage placement and barricade specifications, indicating this is part of a comprehensive roadway gate system for the Blue Ridge Parkway.
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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
File details come from the government source that posted it. Updated .