894-417-717 Rev1_0002.pdf

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RIDGWAY RESERVOIR SPILLWAY FISH SCREEN
Solicitation number
140R4020R0018
Issued by

About this file

This engineering drawing package specifies components for a spillway fish screen for the Ridgway Reservoir project. Key details include specifications for 18 debris boom counterweight angles weighing approximately 35.78 pounds each, 9 left and right buoy skirt clips weighing approximately 7.29 pounds each, and 18 connector plates weighing approximately 167.17 pounds each. Additionally, 18 sets of two flange backer plates are specified to match the connector plate dimensions and hole patterns. The total weight of the flange backer plates is estimated at 4,500 pounds. The related federal contract opportunity is solicitation number 140R4020R0018 for the Ridgway Reservoir Spillway Fish Screen issued by the Department of the Interior Bureau of Reclamation.

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Text version

DEBRIS BOOM COUNTERWEIGHT ANGLE

QUANTITY 18

SCALE 1 / 4

APPROXIMATE WT 35.78 lbmass

DETAIL A

SCALE 1 / 2 BUOY SKIRT CLIP LEFT

QUANTITY 9

APPROXIMATE WT 7.29 lb

BUOY SKIRT CLIP RIGHT

QUANTITY 9

MIRROR PART

APPROXIMATE WT 7.29 lbmass

DEBRIS BOOM CONNECTOR PLATE

QUANTITY 18

SCALE 1 / 4

APPROXIMATE WT 167.17 lbmass

A A

B B

C C

D D

RECLAMATION

Managing Water in the West

AL

W

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AM

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DA

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DG

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MATT BRYNER

DESIGNED

MATT BRYNER

DRAWN

KEVIN MORAN

CHECKED

MARK WERNKE

TECH. APPR.

LOUIS WARNER

APPROVED

GRAND JUNCTION, COLORADO

A

NOTES

1. Material: A36 or A572 (any grade).

2. Remove all burs and break sharp edges.

3. Weld in accordance with AWS D1.1. All joints shall be fully welded to prevent water intrusion.

4. All dimensions are inches.

5. Linear dimensional tolerances are .09 unless noted otherwise. Hole spacing and diameters are.03 unless noted otherwise

6. Finish: Hot dipped galvanized in accordance with specification.

DA

LL

AS

C

RE

EK

P

RO

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CT

894-417-717

.8752x .888.0202x

4.25

.75

7.005x

.506x

23.00

20.00

1.50

.50 .90

.438

47.75

4.00

10.00

.25

2.25

2.25 4 X 4 X 38 Angle

2.625

46.25

1.506x

1.50

7.725.020

3/16

DEBRIS BOOM

COUNTERWEIGHT ANGLE,

BUOY SKIRT CLIPS,

CONNECTOR PLATES AND

FLANGE BACKER PLATES

3.00

2.50

.25

.875

1.00 R.75

14.695

1.504x

1.75

.504x

6.50 6.50

21.00 12.75

3.50

2.00

R2.00

5.50

.87510x Evenly spaced

1.00

.625

3/8

18.00

.625

25.00 27.50 line struck through these two holes must be normal to attach plate.

FLANGE BACKER PLATES

QUANTITY 18 SETS OF TWO PIECES

SCALE 1 / 4

APPROXIMATE WT 35.779 lbmass

22.0

Hole pattern and OD match Connector Plate

One set is two pieces

3 X 3 X 38

ANGLE

Total wt 4500 lb

Ch an ge d di m en sio n on bu oy s ki rt cli p fro m

.2 to

2.

5.

S

EP

T

M

AT

T

BR

YN

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RE

V

NO

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