A02_-_Attachment_1.pdf

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RAILROAD

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DCB 724

DECK CARGO BARGE, TYP

MISSISSIPPI RIVER

CIN FLOATS, TYP

LOCATION PLAN

SCALE; 1"= 100'

GENERAL CONSTRUCTION NOTES

1. ALL WORK SHOWN ON THE MECHANICAL PIPING DRAWINGS !S BASE BID.

2. ALL PIPING SHALL FOLLOW THE GENERAL ARRANGEMENT SHOWN. PIPING SHALL BE

RUN ESSENTIALLY AS INDICATED, CARE BEING TAKEN TO AVOID INTERFERENCE WITH

OTHER PIPING, CONDUIT, OR EQUIPMENT. THE LOCATION OF PIPING TO BE RUN ON

DOCKS SHALL BE CAREFULLY COORDINATED WITH DOCK STRUCTURE AND ELECTRICAL

CONDUITS SPECIFIED. BEFORE JOINTING AND ERECTION OF PIPING, THOROUGHLY

CLEAN INTERIORS OF PIPE AND COMPONENTS. MAINTAIN CLEANLINESS BY CLOSURE

OF PIPE OPENINGS WITH CAPS OR PLUGS.

3. THE CONTRACTOR SHALL MAINTAIN THAT SUFFIC!ENT PIPE FLEXIBILITY AND ANCHORAGE

IS PROVIDED FOR ALL LINES FOR THERMAL EXPANSION AND CONTRACTION, PRESSURE

AND DOCK FLEXING, THE PIPING SHALL BE PROPERLY SUPPORTED AND ANCHORED.

SHORT SECTIONS OF HOSE MAY BE CONSIDERED FOR PW AND SEWER SERVICE, UPON

APPROVAL.

4. CONTRACTOR SHALL INSPECT MATERIALS DELIVERED TO SITE FOR DAMAGE. UNLOAD

AND STORE WITH MINIMUM HANDLING. STORE MATERIALS ON SITE IN ENCLOSURES OR

UNDER PROTECTIVE COVERING. DO NOT STORE MATERIALS DIRECTLY ON THE GROUND.

KEEP JNSIDE OF PIPES, FITTINGS AND EQUIPMENT FREE OF DIRT AND DEBRIS.

HANDLE PIPE, FITTINGS, VALVES, AND OTHER ACCESSORIES IN SUCH MANNER AS TO

ENSURE DELIVERY TO THE DOCKS AND INSTALLATION LOCATION IN A SOUND

UNDAMAGED CONDITION.

5. ALL MATERIALS (PIPE, VALVES, ETC.) SHALL BE FURNISHED BY THE CONTRACTOR. ALL

SUCH MATERIALS SHALL BE NEW, SHALL MEET CllY, COUNlY, AND WATER UTllllY

COMPANY AND OTHER AHJ SPECIFICATION REQUIREMENTS FOR EACH ITEM, AND PR!OR

TO INSTALLATION, BE APPROVED IN WRITING BY THE ARMY CORPS OF ENGINEERS.

6. ALL WORK SHALL COMPLY WITH THE REQUIREMENTS OF THE UNIFORM PLUMBING

CODE, LATEST EDITIONS, AS APPLICABLE.

7, THE CONTRACTOR SHALL VERIFY ALL EXISTJNG UTILllY LOCATIONS IN THE FIELD

BEFORE STARTING WORK. THE CONTRACTOR SHALL FIELD VERIFY THE POINT OF

CONNECTIONS AND MATERIALS AT POINT OF CONNECTION. LOCATIONS OF PIPING AND

APPURTENANT FITTINGS SHOWN ON THE PLANS (DRAWINGS) ARE APPROXIMATE. lT JS

INTENDED THAT SUCH ITEMS BE LOCATED BASED ON EXACT LOCATIONS DETERMINED

IN THE FIELD AND THE DIMENSIONS, ANCHORING REQUIREMENTS, ACCESS

REQUIREMENTS, ETC., OF THE SUPPLIED MATERIALS.

P:\6873 St Louis Mooring Replacemeot\CADD\SU8MITTAL\276B•M1,dwg 13 Jul 2010 -2:26pm

8. THE CONTRACTOR SHALL PROVIDE PROTECTIVE MfASURES TO SAFEGUARD EXISTING

UTILITIES TO REMAIN FROM DAMAGE DURING CONSTRUCTION OF THIS PROJECT.

9. CONSTRUCTION EQUIPMENT AND MATERIAL MAY BE STORED ONLY IN AREAS

DESIGNATED FOR CONTRACTOR'S USE.

10. THE CORPS SERVICE BASE OFFICER JN CHARGE WILL HAVE THE AUTHORllY TO

DESIGNATE AND/OR LIMIT AREAS OF CONSTRUCTION. DRAWINGS INDICATE EXISTING

PIPING TO BE REMOVED, BUT CONFIGURATION OF PIPING TO BE REMOVED VARIES ON

EACH FLOAT. CONTRACTOR SHALL VERIFY WITH BASE OFFICER IN CHARGE SPECIFIC

PIPING WHICH IS TO BE REMOVED.

11. SUPPORTS AND HARDWARE SHALL BE FROM MANUFACTURED SHAPES, FIELD BENDING

!S NOT PERMITTED. SUBMIT SHOP DRAWINGS OR CATALOG DATA FOR REVIEW AND

APPROVAL.

12. DIELECTRIC COUPLINGS SHALL BE USED AT DISSIMILAR METAL PIPING CONNECTIONS.

13. CONTRACTOR SHALL PROVIDE TEMPORARY BLOW OFF VALVES AT THE END OF EACH

WATER LINE, TO BE REMOVED WHEN INSTALLATION IS COMPLETE.

DELONG BARGE

LEGEND AND ABBREVIATIONS

Sl'.Ml.lQl.S hllBBEI' DESCRIPTION

AHJ AUTHORITY HAVING JURISDICTION

BFP BACKFLOW PREVENTION DEVICE

BV BALL VALVE

CONN CONNECTION

CONT CONTINUATION

DIA DIAMETER

DWG DRAWING

ELL ELBOW

EXIST. EXISTING

FT FEET

GALV GALVANIZED

GV GATE VALVE

_f_ HB HOSE BIBB LOPE LOW DENSllY POLYETHYLENE

MAX MAXIMUM

MIN MINIMUM

MFR MANUFACTURER

NPT NATIONAL PJPE THREAD

NTS NOT TO SCALE

� POC POINT OF CONNECTION

-PW- PW POTABLE WATER

RED REDUCER

ss STAINLESS STEEL

STD STANDARD

STL STEEL

TYP TYPICAL

UNO UNLESS NOTED OTHERWISE

W/ l',qTH

100' o· 100' 200·

SCALE: 1"=100'

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Sheet reference number

M1 b3odnnrw Line b3odnnrw Line b3odnnrw Line b3odnnrw Line b3odnnrw Line b3odnnrw Text Box Existing V3 Page 1 b3odnnrw Line b3odnnrw Line b3odnnrw Text Box Pipes to be replaced b3odnnrw Line b3odnnrw Oval

Text Box Existing V3 Page 2

Existing V3 Page 3 b3odnnrw Line b3odnnrw

3” to 2” reducer located south of the trestle

Existing V3 Page 4

Existing V3 Page 5

Existing V3 Page 6

Existing V3 Page 7

Historical V2

Historical V2 Page 2

Historical V1 Page 1