Q9-M-103 (Updated Plans) 24Jun2024 Amdnt 0003.pdf
PDF 305 KB Posted
- Attached to
- Lake Barkley Spillway Gate Chains Fabrication Federal contract opportunity
- Solicitation number
- W912P524B0005
About this file
This document appears to be a set of engineering drawings and specifications for the fabrication of spillway gate lifting chains for the Lake Barkley Dam project.
The key details are:
- The U.S. Army Corps of Engineers, Nashville District is issuing an Invitation for Bid (IFB) for a firm-fixed price supply contract to fabricate all components necessary to replace the spillway gate lifting chains at the Lake Barkley Dam.
- The contractor will fabricate chains for 3 gates initially, with options for up to 24 total chain lengths depending on available funding.
- The spillway gate chains consist of various metallic components including pins, side bars, spacer sleeves, collars, washers, and retainer rings. The total length of one chain is approximately 80 feet.
- The delivery date is 270 calendar days after notice of award.
- The NAICS code is 332312, Fabricated Structural Metal Manufacturing, with a size standard of 500 employees.
- The solicitation will be a 100% small business set-aside.
- Technical inquiries are to be submitted via Bidder Inquiry in ProjNet.
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Text version
MK 55/31-7 SPACER SLEEVE
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-8 COLLAR
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-9 RACKING COLLAR
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-10 SPACER WASHER
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-11 SPACER WASHER
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-12 WASHER
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-13 WASHER
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-14 RETAINER RING
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-15 RETAINER RING
SCALE: 6"=1'-0"
SIDE VIEW
SCALE: 6"=1'-0"
MK 55/31-16 LINK PLATE
SCALE: 6"=1'-0"
TOP VIEW
SCALE: 6"=1'-0"
US Army Corps of Engineers
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IDENTIFICATION
Q9-M-103
CERTIFIED FINAL DOCUMENTS - RTA
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F P D o c u m e n t s V a u l t W o r k D e s i g n s C i v i l
W o r k s C u m b e r l a n d
R i v e r B a r k l e y S p i l l w a y
G a t e
C h a i n s S h e e t s B A R
C h a i n s
D
W G d w g
" +0
-1/64
" +0
-1/64
1/16" R. BOTH SIDES
1/8" DIA. DRILL & C'SINK
1/8" DIA. DRILL & C'SINK
1/8" DIA. DRILL & C'SINK
4" +0
-1/64
" 1
1/16" R. BOTH SIDES
1/16" R. BOTH SIDES
1/16" 45° CHAMFER
BOTH SIDES
" +0
-1/64
" +0
1/16" 45° CHAMFER
BOTH SIDES
0.0403"
#18 B&S GAGE
.1875" ±1/32
0.0403"
#18 B&S GAGE
R1" n29
" DRILLED
8" 1"
1'-
.1875" ±1/32 1
BILL OF MATERIALS
MK # DESCRIPTION
QUANTITY
MATERIAL BHN
55/31-7
SPACER SLEEVE 156
AISI 4140 ALLOY
STEEL
308-348
55/31-8
COLLAR 268
AISI 4140 ALLOY
STEEL
308-348
55/31-9
RACKING COLLAR 24
AISI 4140 ALLOY
STEEL
308-348
55/31-10
SPACER WASHER 4
AISI 4140 ALLOY
STEEL
308-348
55/31-11
SPACER WASHER 4
AISI 4140 ALLOY
STEEL
308-348
55/31-12
WASHER 936 SEE SPECS
55/31-13
WASHER 16 SEE SPECS
55/31-14
RETAINER RING 312 SEE SPECS 440-480
55/31-15
RETAINER RING 4 SEE SPECS 440-480
55/31-16
LINK PLATE 4
AISI 4140 ALLOY
STEEL
308-348
GENERAL NOTES:
1. ALL FINISHES WILL BE 125 UNLESS
OTHERWISE NOTED.
2. SEE DRAWING Q9-M-101 FOR ADDITIONAL
NOTES.
3. QUANTITIES SHOWN IN THE BILL OF
MATERIALS ARE FOR ONE GATE (TWO SETS OF
CHAINS).
63 FINISH ALL OVER EXCEPT AS NOTED
63 FINISH ALL OVER EXCEPT AS NOTED
63 FINISH ALL OVER EXCEPT AS NOTED
63 FINISH ALL OVER EXCEPT AS NOTED
63 FINISH ALL OVER EXCEPT AS NOTED
125 FINISH ALL OVER EXCEPT AS NOTED
125 FINISH ALL OVER EXCEPT AS NOTED
125 FINISH ALL OVER EXCEPT AS NOTED
1/16X45° CHAMFER,
BOTH SIDES
n4" +.0035
- .000
2"
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