Cover Replacement Review Set .pdf

PDF 2 MB Posted

Attached to
Man Access Cover Replacement
Solicitation number
6923G523Q1313
Issued by

About this file

This document package contains drawings and specifications for a man access cover replacement project for the Department of Transportation Saint Lawrence Seaway Development Corporation. The project involves replacing man access covers at the Eisenhower and Snell Locks located in Massena, New York. Fourteen steel access covers of various sizes will be replaced at the two lock sites, along with installation of ladder safety extension devices. The drawings provide cover locations, dimensions, demolition details, and installation requirements. Contractors must verify field conditions and submit cover shop drawings for approval prior to ordering materials. Completed covers must meet specified load ratings and incorporate drain lines, hinges, locks, lift handles, and other components as detailed.

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Other files

File Type Posted
Davis-Bacon Act WD NY20230009.pdf PDF
Specifications for Access Covers.pdf PDF
RFQ 6923G523Q1313.pdf PDF
Past Performance Questinnaire (PPQ).pdf PDF

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Text version

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SLS-370-268/1

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PROJECT NO:

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LOCATION:

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PROJECT TITLE:

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EISENHOWER & SNELL LOCKS

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DMD

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DMD

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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COVER SHEET

AutoCAD SHX Text UNITED STATES DEPARTMENT OF TRANSPORTATION GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

DRAWING LIST SLS-370-268/1 - COVER SHEET SLS-370-268/2 - VICINITY MAPS SLS-370-268/3 - COVER REPLACEMENT - SNELL UPSTREAM SLS-370-268/4 - COVER REPLACEMENT - SNELL DOWNSTREAM SLS-370-268/5 - COVER REPLACEMENT - EISENHOWER UPSTREAM SLS-370-268/6 - COVER REPLACEMENT - EISENHOWER DOWNSTREAM SLS-370-268/7 - COVER SCHEDULE SLS-370-268/8 - COVER DETAILS SLS-370-268/9 - LADDER SAFETY EXTENSION DEVICE DETAIL

ANDREWS ST.

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ST. LAWRENCE SEAWAY ADMINISTRATION BUILDING 180 ANDREWS STREET

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VISITORS' CENTER PARKING LOT

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EISENHOWER LOCK

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NORTH OVERLOOK PARKING LOT

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BARNHART ISLAND ROAD TO ST. LAWRENCE/FDR POWER PROJECT

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BAY

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WATERTOWN

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ALEX.

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ONTARIO

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NEW YORK

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CARTHAGE

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EISENHOWER LOCK ROAD TO BARNHART ISLAND ROAD

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WADDINGTON

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GOUVERNEUR

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OGDENSBURG

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MORRISTOWN

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ST. LAWRENCE RIVER

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CANTON

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TUPPER LAKE

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POTSDAM

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MALONE

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VT.

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LAKE CHAMPLAIN

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PLATTSBURGH

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QUEBEC

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PROJECT LOCATION

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MASSENA

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CORNWALL

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ROUSES PT.

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SNELL LOCK ROAD

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TO ROBINSON BAY ROAD

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SNELL LOCK

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TO US/CANADA BRIDGE

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ST. LAWRENCE SEAWAY MARINE BASE/ MAINTENANCE FACILITY

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MASSENA CENTER ROAD

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DONAHUE ROAD

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MAIN STREET

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RAQUETTE RIVER ROAD

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MASSENA

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RR TRACKS

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EAST ORVIS ST.

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MASSENA AIRPORT

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ALCOA

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HORTON ROAD

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ST. LAWRENCE CENTRE MALL

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DENNISON ROAD

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EISENHOWER LOCKLOCK

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RAQUETTE RIVER ROAD

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O'NEIL ROAD

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RAQUETTE RIVER

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FREGOE ROAD

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SO. GRASS RIVER RD.

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GRASS RIVER

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KINNIE ROAD

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ST. LAWRENCE RIVER

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TO NYPA POWER PROJECT

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SNELL LOCK

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LAKE ONTARIO

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VICINITY MAP

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LOCALITY MAP

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SNELL LOCK SITE MAP

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EISENHOWER LOCK SITE MAP

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SLS-370-268/2

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EISENHOWER & SNELL LOCKS

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DMD

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DMD

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TAO

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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VICINITY MAPS

WV

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WV

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FF=204.72

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FF=204.53

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FF= 205.37

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AutoCAD SHX Text TOP OF 205.27 x BUTTON

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205.11 x

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STOP GATE ARM

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TOP OF GRATE

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OVER GATES

AutoCAD SHX Text T.G. 203.79

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INV. 18" CMP 197.40

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DRAIN T.G. 203.79

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SOLID COV. T.G. 204.02

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AutoCAD SHX Text T.G. 204.33

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AutoCAD SHX Text T.G. 204.07

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204.33 T.G.

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FACE OF CONCRETE

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FACE OF CONCRETE

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FACE OF CONCRETE

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204.34 B.C. X 205.60 T.C.

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204.37 B.C. X 205.65 T.C.

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AutoCAD SHX Text 203.75

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AutoCAD SHX Text 204.21

AutoCAD SHX Text 203.70

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AutoCAD SHX Text 203.33

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SITE BENCHMARK- - SNELL LOCK: BRASS DISK IN CONCRETE ELEVATION=204.23' IGLD 1985

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AUTOMATIC GATE

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CONC. VAULT W/ METAL COV.

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BRIDGE APPROACH RAMP

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TOWER

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UPSTREAM CONTROL HOUSE

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PAVED ROAD

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SHED

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GRAVEL PARKING

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SHED

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CENTER BUILDING

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W-BEAM GUIDE RAIL

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EDGE OF PAVEMENT

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ASPHALT PAVEMENT

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EDGE OF PAVEMENT

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TOWER

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SHED W/ STAIRS BELOW

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CRANE

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CRANE CONTROL HOUSE

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AutoCAD SHX Text 203.20

AutoCAD SHX Text 203.71

AutoCAD SHX Text 210.00

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AutoCAD SHX Text 207.83

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INV. 18" CMP 200.02

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METAL CRANE PAD

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CONCRETE PAD

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HORIZONTAL CONTROL POINT-#1 -#1 10"SPIKE NORTHING=2242752.40 EASTING=420046.05

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CONCRETE HEADWALL

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CONCRETE HEADWALL

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PAVED ROAD

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TG 203.10 E 199.40

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RIM 205.44 SUMP 194.94

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RIM 203.62 25'+ DEPTH

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RIM 203.06

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RIM 203.29

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RIM 203.48

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MH RIM:203.62

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METAL COV.

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CONC. BLOCK

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CONC. BLOCK

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ARM MECH.

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10" DRAIN

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COV.

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"TUNNEL"

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PULLBOX

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CONC.

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MOVABLE BRIDGE

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GRATE

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GRATE

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GRASS

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METAL COV. (TYP.)

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"SLSDC" MON. WELL (TYP.)

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"SLSDC" MON. WELL (TYP.)

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SHRUBS

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CONC.

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CABLE GUIDE RAIL

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CABINET

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PULLBOX

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CLEATS (TYP.)

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WINCH (TYP.)

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CLEATS (TYP.)

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WINCH (TYP.)

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FLUSH METAL PLATE

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FLUSH METAL PLATE

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"SLSDC" MON. WELL (TYP.)

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"SLSDC" MON. WELL (TYP.)

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CHAIN LINK FENCE

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RIM 204.20

AutoCAD SHX Text Saint Lawrence Seaway

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SLS-370-268/3

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NTS

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PROJECT NO:

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LOCATION:

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PROJECT TITLE:

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EISENHOWER & SNELL LOCKS

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DMD

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DMD

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TAO

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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COVER REPLACEMENT - SNELL UPSTREAM

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COVER TYPE

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DIMENSIONS (CLEAR OPENING INSIDE)

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QTY ON THIS SHEET

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GENERAL NOTES - COVER NOMENCLATURE

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- LETTER DENOTES SIZE OF COVER

- NUMBER DENOTES SEQUENTIAL ORDER OF COVER

FF= 204.72

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FF=204.72

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FF= 204.46

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FF= 170.37

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STOP GATE ARM

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TOP OF GRATE

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OVER GATES

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T.G. 168.93 DRAIN

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T.G. 169.01 DRAIN

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T.G. 204.12 DRAIN

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T.G. 168.93 10" SLOTTEDDRAINS W/ VERT. DROP (TYP.)

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T.G. 168.96 DRAIN

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T.G. 203.89 DRAIN

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AutoCAD SHX Text T.G. 185.67

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204.31 T.G.

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CONC.

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FACE OF CONCRETE

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FACE OF CONCRETE

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204.27 B.C. X 205.52 T.C.

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204.30 B.C. X 205.60 T.C.

AutoCAD SHX Text 204.21

AutoCAD SHX Text 204.17

AutoCAD SHX Text 204.17

AutoCAD SHX Text 203.71

AutoCAD SHX Text 168.64

AutoCAD SHX Text 204.08

AutoCAD SHX Text 203.79

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SHED

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SHED

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SHED

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CENTER BUILDING

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COMPRESSOR BUILDING

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AUTOMATIC GATE

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PAVED ROAD

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FACE OF CONCRETE

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ASPHALT PAVEMENT

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STEEL STAIRS

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STEEL STAIRS

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CONCRETE CONTAINMENT

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CRANE CONTROL HOUSE

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W-BEAM GUIDE RAIL

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CRANE

AutoCAD SHX Text 203.43

AutoCAD SHX Text 203.55

AutoCAD SHX Text 203.43

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DOWNSTREAM CONTROL HOUSE

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GATE ARM MECHANICS

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SHED W/ STAIRS

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CONCRETE PAD

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W-BEAM GUIDE RAIL

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LEACH FIELD (REC.)

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(REC.)

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RIM 204.82 E 199.47 W 199.47

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RIM 205.57 COULD NOT OPEN DIRECTION PER GPR LOCATION

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RIM 204.49 SUMP 189.39 DIRECTION PER GPR LOCATION

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RIM 204.18 SUMP 189.09 DIRECTION PER GPR LOCATION

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RIM 204.77 S 193.32 NW 193.77 SUMP 193.17

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TG 203.51 N 192.81 E 193.01

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RIM 175.42 E 152.13 W 157.83

AutoCAD SHX Text T.G. 167.79

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MH RIM:203.57

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RIM 175.48 W 157.72 NW 171.48

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TG 167.95 NO ACCESS

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POST W/ GATE SENSOR

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POST

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POST

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POST

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POST

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POST

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POST

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METAL COV. (TYP.)

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"SLSDC" MON. WELL (TYP.)

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"SLSDC" MON. WELL (TYP.)

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SHRUBS

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CONC.

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SHED

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TOWER

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CLEATS (TYP.)

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WINCH (TYP.)

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FLUSH METAL PLATE

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CHAIN LINK FENCE

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FLUSH METAL PLATE

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"SLSDC" MON. WELL (TYP.)

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"SLSDC" MON. WELL (TYP.)

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CLEATS (TYP.)

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PED.

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PED.

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RIM 204.20

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SLS-370-268/4

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NTS

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EISENHOWER & SNELL LOCKS

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DMD

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DMD

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TAO

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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COVER REPLACEMENT - SNELL DOWNSTREAM

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GENERAL NOTES - COVER NOMENCLATURE

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- LETTER DENOTES SIZE OF COVER

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- NUMBER DENOTES SEQUENTIAL ORDER OF COVER

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COVER TYPE

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DIMENSIONS (CLEAR OPENING INSIDE)

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QTY ON THIS SHEET

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H

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AutoCAD SHX Text D

AutoCAD SHX Text

WV

AutoCAD SHX Text

WV

AutoCAD SHX Text T.G. 250.88

AutoCAD SHX Text T.G. 250.85

AutoCAD SHX Text T.G. 250.91

AutoCAD SHX Text T.G. 250.39

AutoCAD SHX Text T.G. 250.74

AutoCAD SHX Text T.G. 250.76

AutoCAD SHX Text T.G. 250.81

AutoCAD SHX Text T.G. 250.74

AutoCAD SHX Text T.G. 250.91

AutoCAD SHX Text T.G. 250.73

AutoCAD SHX Text T.G. 250.76

AutoCAD SHX Text T.G. 250.60

AutoCAD SHX Text T.G. 250.58

AutoCAD SHX Text T.G. 250.96

AutoCAD SHX Text T.G. 250.60

AutoCAD SHX Text T.G. 250.74

AutoCAD SHX Text T.G. 250.84

AutoCAD SHX Text T.G. 250.76

AutoCAD SHX Text T.G. 250.78

AutoCAD SHX Text T.G. 250.40

AutoCAD SHX Text T.G. 250.42

AutoCAD SHX Text T.G. 249.79

AutoCAD SHX Text T.G. 250.84

AutoCAD SHX Text T.G. 251.00

AutoCAD SHX Text

FF=251.11

AutoCAD SHX Text

FF=251.08

AutoCAD SHX Text 251.92

AutoCAD SHX Text 251.64

AutoCAD SHX Text 251.74

AutoCAD SHX Text 251.78

AutoCAD SHX Text 251.86

AutoCAD SHX Text 251.70

AutoCAD SHX Text 251.94

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.83

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.72

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.73

AutoCAD SHX Text 251.71

AutoCAD SHX Text 251.67

AutoCAD SHX Text

250.84 T.C.

AutoCAD SHX Text

250.89 T.C.

AutoCAD SHX Text

252.19 T.C.

AutoCAD SHX Text

250.91 B.C.

AutoCAD SHX Text

252.16 T.C.

AutoCAD SHX Text

250.94 B.C.

AutoCAD SHX Text

252.20 T.C.

AutoCAD SHX Text

250.94 B.C.

AutoCAD SHX Text

252.22 T.C.

AutoCAD SHX Text

250.97 B.C.

AutoCAD SHX Text

251.01 T.C.

AutoCAD SHX Text

250.92 T.C.

AutoCAD SHX Text 250.68

AutoCAD SHX Text 250.48

AutoCAD SHX Text 250.45

AutoCAD SHX Text 250.31

AutoCAD SHX Text 250.92

AutoCAD SHX Text 250.51

AutoCAD SHX Text 250.42

AutoCAD SHX Text 250.42

AutoCAD SHX Text 250.77

AutoCAD SHX Text 249.67

AutoCAD SHX Text 248.76

AutoCAD SHX Text 250.28

AutoCAD SHX Text 250.27

AutoCAD SHX Text 250.53

AutoCAD SHX Text 250.40

AutoCAD SHX Text

ASPHALT PAVING

AutoCAD SHX Text

ASPHALT PARKING

AutoCAD SHX Text

PAVED PARKING

AutoCAD SHX Text

ASPHALT PAVING

AutoCAD SHX Text

MCCANN BUILDING

AutoCAD SHX Text

UPSTREAM CONTROL HOUSE

AutoCAD SHX Text

SHED

AutoCAD SHX Text

CONCRETE CONTAINMENT

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

CRANE

AutoCAD SHX Text

CONCRETE BUILDING

AutoCAD SHX Text HORIZONTAL SURVEY CONTROL#2 EISENHOWER LOCK: 10" SPIKE NORTHING=2239436.78 EASTING=400942.60

AutoCAD SHX Text

METAL ROOF SURFACE

AutoCAD SHX Text

FACE OF CONCRETE

AutoCAD SHX Text

STOP GATE ARM

AutoCAD SHX Text

TOP OF GRATE

AutoCAD SHX Text

OVER GATES

AutoCAD SHX Text

TUNNEL ENTRANCE

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

SHED W/STAIRS

AutoCAD SHX Text

8" CMP

AutoCAD SHX Text

18" CMP

AutoCAD SHX Text

18" CMP

AutoCAD SHX Text

8" PVC

AutoCAD SHX Text

12" CPP

AutoCAD SHX Text

36" CONC. (REC.)

AutoCAD SHX Text

(REC.)

AutoCAD SHX Text

(REC.)

AutoCAD SHX Text

TG 249.06 SE 246.61

AutoCAD SHX Text

RIM 250.49 NO ACCESS

AutoCAD SHX Text

TG 249.55 SE 246.20

AutoCAD SHX Text

RIM 250.09 E 245.49 W 245.49

AutoCAD SHX Text

TG 249.89 SUMP 248.19

AutoCAD SHX Text

TG 249.67 E 245.52 NW 245.72

AutoCAD SHX Text

TG 247.81 N 243.51 E 243.86 S 243.46

AutoCAD SHX Text E

AutoCAD SHX Text

UEMH RIM:249.84

AutoCAD SHX Text W

AutoCAD SHX Text

RIM 250.36

AutoCAD SHX Text W

AutoCAD SHX Text

RIM 250.28

AutoCAD SHX Text

CONCRETE W/COV.

AutoCAD SHX Text

SHED

AutoCAD SHX Text

ASPHALT PAVEMENT

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

(REC.)

AutoCAD SHX Text T.G. 250.56

AutoCAD SHX Text

FF=251.17

AutoCAD SHX Text

AutoCAD SHX Text

SLS-370-268/5

AutoCAD SHX Text

AutoCAD SHX Text

NTS

AutoCAD SHX Text

OF

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

DWG. NO.

AutoCAD SHX Text

APPROVED:

AutoCAD SHX Text

DRAWN:

AutoCAD SHX Text

CHECKED:

AutoCAD SHX Text

REV.

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

AutoCAD SHX Text

REV.

AutoCAD SHX Text

BLDG. NO.:

AutoCAD SHX Text

PROJECT NO:

AutoCAD SHX Text

LOCATION:

AutoCAD SHX Text

PROJECT TITLE:

AutoCAD SHX Text

AutoCAD SHX Text N/A

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS

AutoCAD SHX Text 05/01/23

AutoCAD SHX Text

DMD

AutoCAD SHX Text

DMD

AutoCAD SHX Text

TAO

AutoCAD SHX Text

MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

AutoCAD SHX Text

MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

AutoCAD SHX Text

BY

AutoCAD SHX Text N/A

AutoCAD SHX Text

COVER REPLACEMENT - EISENHOWER UPSTREAM

AutoCAD SHX Text A-7

AutoCAD SHX Text A-8

AutoCAD SHX Text B-2

AutoCAD SHX Text C-4

AutoCAD SHX Text A-9

AutoCAD SHX Text A-10

AutoCAD SHX Text A-11

AutoCAD SHX Text

GENERAL NOTES - COVER NOMENCLATURE

AutoCAD SHX Text A-1

AutoCAD SHX Text

- LETTER DENOTES SIZE OF COVER

AutoCAD SHX Text

- NUMBER DENOTES SEQUENTIAL ORDER OF COVER

AutoCAD SHX Text

COVER TYPE

AutoCAD SHX Text

DIMENSIONS (CLEAR OPENING INSIDE)

AutoCAD SHX Text

QTY ON THIS SHEET

AutoCAD SHX Text A

AutoCAD SHX Text 30" x 36"

AutoCAD SHX Text

AutoCAD SHX Text B

AutoCAD SHX Text 48" x 48"

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text 36 " x 36 "12" x 36 "12"

AutoCAD SHX Text

C-5

H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text

INV. 12" CPP 201.93'

AutoCAD SHX Text T.G. 204.15

AutoCAD SHX Text T.G. 203.98

AutoCAD SHX Text T.G. 250.64

AutoCAD SHX Text T.G. 250.90

AutoCAD SHX Text T.G. 250.66

AutoCAD SHX Text T.G. 250.70

AutoCAD SHX Text T.G. 250.73

AutoCAD SHX Text T.G. 250.59

AutoCAD SHX Text T.G. 250.85

AutoCAD SHX Text T.G. 250.88

AutoCAD SHX Text T.G. 250.84

AutoCAD SHX Text T.G. 250.84

AutoCAD SHX Text T.G. 250.73

AutoCAD SHX Text

T.G. 250.43 DRAIN

AutoCAD SHX Text

T.G. 250.57 DRAIN

AutoCAD SHX Text T.G. 250.72

AutoCAD SHX Text T.G. 250.96

AutoCAD SHX Text T.G. 224.15

AutoCAD SHX Text

T.G. 203.91 DRAIN

AutoCAD SHX Text

T.G. 203.99 DRAIN

AutoCAD SHX Text

FF= 251.10

AutoCAD SHX Text

FF=205.34

AutoCAD SHX Text

FF=251.09

AutoCAD SHX Text

FF=251.08

AutoCAD SHX Text

FF=251.37

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.70

AutoCAD SHX Text 251.76

AutoCAD SHX Text 251.78

AutoCAD SHX Text 251.82

AutoCAD SHX Text 251.71

AutoCAD SHX Text 251.74

AutoCAD SHX Text 251.69

AutoCAD SHX Text 251.77

AutoCAD SHX Text 251.78

AutoCAD SHX Text 204.97

AutoCAD SHX Text 251.79

AutoCAD SHX Text 251.72

AutoCAD SHX Text

252.13 T.C.

AutoCAD SHX Text

250.94 B.C.

AutoCAD SHX Text

252.24 T.C.

AutoCAD SHX Text

250.93 B.C.

AutoCAD SHX Text

250.93 T.C.

AutoCAD SHX Text

204.48 T.C.

AutoCAD SHX Text

204.42 T.C.

AutoCAD SHX Text

250.99 T.C.

AutoCAD SHX Text

252.19 T.C.

AutoCAD SHX Text

250.87 B.C.

AutoCAD SHX Text

252.21 T.C.

AutoCAD SHX Text

250.96 B.C.

AutoCAD SHX Text 203.68

AutoCAD SHX Text 250.48

AutoCAD SHX Text 250.68

AutoCAD SHX Text 250.80

AutoCAD SHX Text 250.43

AutoCAD SHX Text 250.51

AutoCAD SHX Text SITE BENCHMARK- - EISENHOWER LOCK: TOP OF IRON ROD UNDER METAL COVER ELEV=249.30' IGLD 1985

AutoCAD SHX Text 250.34

AutoCAD SHX Text 249.81

AutoCAD SHX Text 250.31

AutoCAD SHX Text 203.60

AutoCAD SHX Text

VISTA HOUSE

AutoCAD SHX Text

ASPHALT PAVING

AutoCAD SHX Text

PAVED ROADWAY

AutoCAD SHX Text

ASPHALT PAVING

AutoCAD SHX Text

ASPHALT PAVING

AutoCAD SHX Text

SHED

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

CRANE CONTROL HOUSE

AutoCAD SHX Text

SHED W/ STAIRS

AutoCAD SHX Text

DOWNSTREAM CONTROL HOUSE

AutoCAD SHX Text

COMPRESSOR BUILDING

AutoCAD SHX Text

MCCANN BUILDING

AutoCAD SHX Text

OBERLIN BUILDING

AutoCAD SHX Text

CRANE

AutoCAD SHX Text

FACE OF CONCRETE

AutoCAD SHX Text

STOP GATE ARM

AutoCAD SHX Text

TOP OF GRATE

AutoCAD SHX Text

OVER GATES

AutoCAD SHX Text

SHED

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

TOWER

AutoCAD SHX Text

STEEL STAIRS

AutoCAD SHX Text

STEEL STAIRS

AutoCAD SHX Text

OVERHEAD VIEWING AREA

AutoCAD SHX Text

FF=250.57

AutoCAD SHX Text

CONCRETE

AutoCAD SHX Text

STAIRS

AutoCAD SHX Text

STAIRS

AutoCAD SHX Text

STAIRS

AutoCAD SHX Text

VIEWING STATION

AutoCAD SHX Text

GAZEBO

AutoCAD SHX Text

CONCRETE MEMORIALS

AutoCAD SHX Text

GATE

AutoCAD SHX Text

SHED

AutoCAD SHX Text

RAIL

AutoCAD SHX Text

8" PVC

AutoCAD SHX Text

18" CMP

AutoCAD SHX Text

12" CMP

AutoCAD SHX Text

12" CMP

AutoCAD SHX Text

6" CMP

AutoCAD SHX Text

18" CMP

AutoCAD SHX Text

36" CMP

AutoCAD SHX Text

36" CONC. (REC.)

AutoCAD SHX Text

36" CONC. (REC.)

AutoCAD SHX Text

36" CONC. (REC.)

AutoCAD SHX Text

(REC.)

AutoCAD SHX Text

RIM 209.26 W 199.66 NW 205.36 SUMP 195.56

AutoCAD SHX Text

RIM 203.94 E 186.45

AutoCAD SHX Text

RIM 250.08 NO ACCESS

AutoCAD SHX Text

RIM 250.04 SUMP 236.14 DIRECTION PER GPR LOCATION

AutoCAD SHX Text

RIM 250.07 SUMP 239.72

AutoCAD SHX Text

TG 249.96 SUMP 238.26 FULL OF WATER

AutoCAD SHX Text

TG 249.50 N 246.05 SW 247.55

AutoCAD SHX Text

RIM 210.47 SW 206.97 W 199.67 SUMP 195.27

AutoCAD SHX Text

RIM 203.63 SUMP 195.23 FULL OF WATER

AutoCAD SHX Text

MON

AutoCAD SHX Text

MON

AutoCAD SHX Text

POST W/ GATE SENSOR

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

POST

AutoCAD SHX Text

SHIP ANCHOR ON CONC.

AutoCAD SHX Text

BOLLARD

AutoCAD SHX Text

BOLLARD

AutoCAD SHX Text

W-BEAM GUIDERAIL

AutoCAD SHX Text

ASPHALT PARKING

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

TIMBERS

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

WINCH

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

CONC. PAD

AutoCAD SHX Text

GLASS VESTIBULE

AutoCAD SHX Text T.G. 250.70

AutoCAD SHX Text

AutoCAD SHX Text

SLS-370-268/6

AutoCAD SHX Text

AutoCAD SHX Text

NTS

AutoCAD SHX Text

OF

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

DWG. NO.

AutoCAD SHX Text

APPROVED:

AutoCAD SHX Text

DRAWN:

AutoCAD SHX Text

CHECKED:

AutoCAD SHX Text

REV.

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

AutoCAD SHX Text

REV.

AutoCAD SHX Text

BLDG. NO.:

AutoCAD SHX Text

PROJECT NO:

AutoCAD SHX Text

LOCATION:

AutoCAD SHX Text

PROJECT TITLE:

AutoCAD SHX Text

AutoCAD SHX Text N/A

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS

AutoCAD SHX Text 05/01/23

AutoCAD SHX Text

DMD

AutoCAD SHX Text

DMD

AutoCAD SHX Text

TAO

AutoCAD SHX Text

MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

AutoCAD SHX Text

MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

AutoCAD SHX Text

BY

AutoCAD SHX Text N/A

AutoCAD SHX Text

COVER REPLACEMENT - EISENHOWER DOWNSTREAM

AutoCAD SHX Text A-13

AutoCAD SHX Text A-12

AutoCAD SHX Text C-6

AutoCAD SHX Text A-14

AutoCAD SHX Text C-7

AutoCAD SHX Text

GENERAL NOTES - COVER NOMENCLATURE

AutoCAD SHX Text A-1

AutoCAD SHX Text

- LETTER DENOTES SIZE OF COVER

AutoCAD SHX Text

- NUMBER DENOTES SEQUENTIAL ORDER OF COVER

AutoCAD SHX Text

COVER TYPE

AutoCAD SHX Text

DIMENSIONS (CLEAR OPENING INSIDE)

AutoCAD SHX Text

QTY ON THIS SHEET

AutoCAD SHX Text A

AutoCAD SHX Text 30" x 36"

AutoCAD SHX Text

AutoCAD SHX Text B

AutoCAD SHX Text 48" x 48"

AutoCAD SHX Text

AutoCAD SHX Text C

AutoCAD SHX Text 36 " x 36 "12" x 36 "12"

AutoCAD SHX Text

SLS-370-268/7

AutoCAD SHX Text

AutoCAD SHX Text

NTS

AutoCAD SHX Text

OF

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

DWG. NO.

AutoCAD SHX Text

APPROVED:

AutoCAD SHX Text

DRAWN:

AutoCAD SHX Text

CHECKED:

AutoCAD SHX Text

REV.

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

AutoCAD SHX Text

REV.

AutoCAD SHX Text

BLDG. NO.:

AutoCAD SHX Text

PROJECT NO:

AutoCAD SHX Text

LOCATION:

AutoCAD SHX Text

PROJECT TITLE:

AutoCAD SHX Text

AutoCAD SHX Text N/A

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS

AutoCAD SHX Text 05/01/23

AutoCAD SHX Text

DMD

AutoCAD SHX Text

DMD

AutoCAD SHX Text

TAO

AutoCAD SHX Text

MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

AutoCAD SHX Text

GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

AutoCAD SHX Text

MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

AutoCAD SHX Text

BY

AutoCAD SHX Text N/A

AutoCAD SHX Text

COVER SCHEDULE

AutoCAD SHX Text

COVER SCHEDULE

AutoCAD SHX Text

COVER

AutoCAD SHX Text

LOCATION

AutoCAD SHX Text

DRAIN LINE LOCATION

AutoCAD SHX Text

DEMOLITION OF EXISTING COVER?

AutoCAD SHX Text

TELESCOPING HAND RAIL

AutoCAD SHX Text A-1

AutoCAD SHX Text

SNELL UPSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-2

AutoCAD SHX Text

SNELL UPSTREAM - NORTH SIDE

AutoCAD SHX Text C

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-3

AutoCAD SHX Text

SNELL UPSTREAM- SOUTH SIDE

AutoCAD SHX Text C

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-4

AutoCAD SHX Text

SNELL UPSTREAM - SOUTH SIDE

AutoCAD SHX Text D

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-5

AutoCAD SHX Text

SNELL DOWNSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-6

AutoCAD SHX Text

SNELL DOWNSTREAM - SOUTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-7

AutoCAD SHX Text

EISENHOWER UPSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-8

AutoCAD SHX Text

EISENHOWER UPSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-9

AutoCAD SHX Text

EISENHOWER UPSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-10

AutoCAD SHX Text

EISENHOWER UPSTREAM - SOUTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-11

AutoCAD SHX Text

EISENHOWER UPSTREAM - SOUTH SIDE

AutoCAD SHX Text D

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-12

AutoCAD SHX Text

EISENHOWER DOWNSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-13

AutoCAD SHX Text

EISENHOWER DOWNSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text A-14

AutoCAD SHX Text

EISENHOWER DOWNSTREAM - SOUTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

YES

AutoCAD SHX Text B-1

AutoCAD SHX Text

SNELL UPSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text B-2

AutoCAD SHX Text

EISENHOWER UPSTREAM - NORTH SIDE

AutoCAD SHX Text C

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-1

AutoCAD SHX Text

SNELL UPSTREAM - NORTH SIDE

AutoCAD SHX Text B

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-2

AutoCAD SHX Text

SNELL DOWNSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-3

AutoCAD SHX Text

SNELL DOWNSTREAM - SOUTH SIDE

AutoCAD SHX Text C

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-4

AutoCAD SHX Text

EISENHOWER UPSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-5

AutoCAD SHX Text

EISENHOWER UPSTREAM - SOUTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-6

AutoCAD SHX Text

EISENHOWER DOWNSTREAM - NORTH SIDE

AutoCAD SHX Text A

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text C-7

AutoCAD SHX Text

EISENHOWER DOWNSTREAM - SOUTH SIDE

AutoCAD SHX Text C

AutoCAD SHX Text

YES

AutoCAD SHX Text

NO

AutoCAD SHX Text

COVER TYPE

AutoCAD SHX Text

DIMENSIONS (CLEAR OPENING INSIDE)

AutoCAD SHX Text

TOTAL QUANTITY

AutoCAD SHX Text

MANUFACTURER

AutoCAD SHX Text A

AutoCAD SHX Text 30" x 36"

AutoCAD SHX Text

AutoCAD SHX Text

EJ CO.

AutoCAD SHX Text B

AutoCAD SHX Text 48" x 48"

AutoCAD SHX Text

AutoCAD SHX Text

EJ CO.

AutoCAD SHX Text C

AutoCAD SHX Text 36 " x 36 "12" x 36 "12"

AutoCAD SHX Text

AutoCAD SHX Text

EJ CO.

COVER SCHEDULE NOTES 1. CONTRACTOR SHALL FIELD VERIFY ALL COVER DIMENSIONS AND COORDINATE WITH COVER SUPPLIER BEFORE ORDERING ANY COVERS. CONTRACTOR SHALL SUBMIT COVER SHOP DRAWINGS WITH ACTUAL FIELD DIMENSIONS FOR GLS REVIEW AND APPROVAL PRIOR TO ORDERING ANY COVERS. 2. CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL EXISTING COVERS. 3. CONTRACTOR SHALL PROTECT WORK AREA FROM OPEN PENETRATIONS AT ALL TIMES. WORK AREA SHALL BE SECURED AND SHALL NOT BE ACCESSIBLE TO ANY PERSONNEL OTHER THAN THE CONTRACTOR DURING WORK HOURS. NO OPEN PENETRATIONS TO BE LEFT OVERNIGHT, AND WORK AREA SHALL BE ADEQUATELY SECURED PRIOR TO LEAVING FOR THE EVENING. 4. DRAIN LOCATION FOR EACH COVER SHALL BE COORDINATED THROUGH SHOP DRAWINGS AND THE SUPPLIER. 5. EACH DRAIN LINE LOCATION WILL VARY, CONTRACTOR SHALL RUN DRAIN LINE TO GLS DESIGNATED LOCATION. ALL DRAIN LINE DISCHARGE LOCATIONS ARE WITHIN 20 FEET OF THE COVER. CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL REQUIRED PIPING AND PLUMBING. SEE DETAIL ON SHEET 8 FOR DRAIN LINE QUADRANT LOCATIONS. ALL DRAIN LINES SHALL BE 1-1/2" SCHEDULE 80 PVC AND SHALL BE SECURED TO THE WALL WITH STAINLESS STEEL WALL MOUNTED PIPE CLAMPS AND STAINLESS STEEL SCREWS AND ANCHORS. 6. CONTRACTOR SHALL SCRAPE AWAY ANY LOOSE PAINT ON THE CONCRETE OPENING BELOW THE COVER. (SEE DETAIL ON SHEET 8.) 7. ALL FASTENERS AND ANCHORAGE FOR PIPE AND HANDRAIL SHALL BE STAINLESS STEEL. 8. CONTRACTOR SHALL COORDINATE ALL COVER ORIENTATION AND INSTALL WITH GLS PRIOR TO DOING ANY WORK.

AutoCAD SHX Text

LIFT HANDLE

AutoCAD SHX Text

SLAM

AutoCAD SHX Text

LOCK

AutoCAD SHX Text

DRAIN COUPLER

AutoCAD SHX Text F

AutoCAD SHX Text F

AutoCAD SHX Text

STAINLESS STEEL

AutoCAD SHX Text

LOCK ARM

AutoCAD SHX Text

STEEL FRAME

AutoCAD SHX Text

ASSEMBLY

AutoCAD SHX Text

STEEL COVER ASSEMBLY

AutoCAD SHX Text

LIFT ASSIST

AutoCAD SHX Text

DRAIN COUPLER

AutoCAD SHX Text

REAR LEFT CORNER (TYP.)

AutoCAD SHX Text

RIMSEAL GASKET

AutoCAD SHX Text

DETAIL

AutoCAD SHX Text

RIMSEAL BULB

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GASKET

AutoCAD SHX Text NOTES: 1. STYLE CHS1 HEAVY DUTY STEEL ACCESS HATCH, AS STYLE CHS1 HEAVY DUTY STEEL ACCESS HATCH, AS MANUFACTURED BY EJ OR APPROVED EQUAL. IF AN APPROVED EQUAL MANUFACTURER IS TO BE USED, THE CONTRACTOR SHALL SUBMIT ALL COVER INFORMATION AND SPECIFICATIONS FOR THIS MANUFACTURER WITH THE BID PACKAGE. IF THIS IS NOT INCLUDED THE BID WILL BE RENDERED "NON-RESPONSIVE". 2. MATERIAL SHALL BE HOT ROLLED STEEL. UNIT DESIGNED MATERIAL SHALL BE HOT ROLLED STEEL. UNIT DESIGNED HEAVY DUTY FOR 20,000 + 30% IMPACT OVER 10” X 20” FOOT X 20” FOOT FOOT PRINT. 3. CHANNEL FRAME AND BEARING PLATE MUST BE CAST INTO AND CHANNEL FRAME AND BEARING PLATE MUST BE CAST INTO AND SUPPORTED BY CONCRETE DESIGNED FOR H25 LOADS. NOT SUITABLE FOR PLACEMENT IN DRIVING LANE. 4. FOR EASE OF OPERATION, WHEN OPENING THE COVER, EACH FOR EASE OF OPERATION, WHEN OPENING THE COVER, EACH COVER SHALL BE SUPPLIED WITH A HEAVY-DUTY, STAINLESS-STEEL LIFT ASSIST. SPRING MUST CONSIST OF A MINIMUM 1/2" STAINLESS STEEL SHAFT WHICH SLIDES INTO A MINIMUM 1" STAINLESS STEEL TUBE. SPRING MUST BE CHARGED WITH AN INERT GAS (NITROGEN}. MECHANICAL, TORSION, OR COIL TYPE SPRINGS SHALL NOT BE ACCEPTED AS EQUAL. SPRING DESIGN MUST ENSURE EASE OF MAINTENANCE. 5. COVERS SHALL BE EQUIPPED WITH A CAST STAINLESS STEEL COVERS SHALL BE EQUIPPED WITH A CAST STAINLESS STEEL HOLD OPEN ARM WITH PULL HANDLE INTEGRATED INTO THE CASTING. TO HIGHLIGHT THE HOLD OPEN ARM FEATURE. THE ENTIRE HOLD OPEN ARM MUST BE SUPPLIED WITH A "RED" POWDER COAT FINISH. ANY HELD OPEN ARM NOT SUPPLIED WITH RED POWDER COAT FINISH SHALL NOT BE ACCEPTED. DOORS SHALL AUTOMATICALLY LOCK OPEN IN THE 90-DEGREE POSITION. HOLD OPEN ARM SHALL BE FASTENED TO THE FRAME WITH A 1-1/2” GRADE 316 STAINLESS STEEL BOLT. GRADE 316 STAINLESS STEEL BOLT. 6. CHANNEL FRAME SHALL BE OF HOT ROLLED STEEL, WITH A CHANNEL FRAME SHALL BE OF HOT ROLLED STEEL, WITH A CONTINUOUS 1-1/4" ANCHOR FLANGE. EACH STEEL CHS1 STYLE HATCH IS SUPPLIED WITH ONE 1-1 /2" THREADED DRAIN COUPLER OUT THE BOTTOM OF CHANNEL FRAME. 7. CONTRACTOR IS RESPONSIBLE FOR PLUMBING THE 1-1/2" CONTRACTOR IS RESPONSIBLE FOR PLUMBING THE 1-1/2" THREADED DRAIN COUPLER TO THE NEAREST SUMP PIT IN THE CABLE GALLERY. THE LOCATION OF THE DRAIN LINE SHALL BE FIELD VERIFIED FOR EACH COVER LOCATION WITH GLS PRIOR TO PLACEMENT. THE DRAIN PIPING SHALL BE 1-1/2" SCHEDULE 80 PVC AND SHALL BE SECURED TO THE WALL WITH STAINLESS STEEL WALL MOUNTED PIPE CLAMPS AND STAINLESS STEEL SCREWS AND ANCHORS. 8. HINGES SHALL BE OF HEAVY-DUTY CAST DESIGN (BUTT HINGES HINGES SHALL BE OF HEAVY-DUTY CAST DESIGN (BUTT HINGES ARE NOT ACCEPTABLE). MATERIAL SHALL BE GRADE 316 STAINLESS STEEL WITH A 3/8" GRADE 316 STAINLESS STEEL PIN. HINGES SHALL BE BOLTED TO THE ANGLE FRAME AND DIAMOND PLATE, WITH GRADE 316 STAINLESS STEEL BOLTS AND NY-LOCK NUTS. 9. EACH HATCH SHALL BE SUPPLIED WITH A GRADE 316 STAINLESS EACH HATCH SHALL BE SUPPLIED WITH A GRADE 316 STAINLESS STEEL SLAM LOCK, WITH KEYWAY PROTECTED BY A THREADED STAINLESS-STEEL PLUG. PLUG SHALL BE FLUSH WITH THE TOP OF THE 1/4" DIAMOND PLATE. SLAM LOCK SHALL BE FASTENED WITH FOUR GRADE 316 STAINLESS STEEL BOLTS AND WASHERS. SLAM LOCKS FASTENED WITH ONLY TWO BOLTS SHALL NOT BE ACCEPTED AS EQUAL. 10. EACH HATCH SHALL BE EQUIPPED WITH A CAST STAINLESS EACH HATCH SHALL BE EQUIPPED WITH A CAST STAINLESS STEEL LIFT HANDLE. THE LIFT HANDLE SHALL BE FLUSH WITH THE TOP OF THE 1/4" DIAMOND PLATE. LIFT HANDLES THAT ARE NOT CAST STAINLESS STEEL SHALL NOT BE CONSIDERED EQUAL. 11. UNIT SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION. UNIT SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION. 12. HATCH SHALL BE SUPPLIED WITH ¼” BULB RIM SEAL GASKET. HATCH SHALL BE SUPPLIED WITH ¼” BULB RIM SEAL GASKET. BULB RIM SEAL GASKET. 13. EACH COVER SHALL ALSO COME STANDARD WITH A LADDER EACH COVER SHALL ALSO COME STANDARD WITH A LADDER SAFETY EXTENSION DEVICE, UNLESS NOTED OTHERWISE. SEE COVER SCHEDULE ON SHEET 7 AND DETAIL ON SHEET 9. 14. TO REMOVE EXISTING MAN ACCESS COVERS, CONTRACTOR SHALL TO REMOVE EXISTING MAN ACCESS COVERS, CONTRACTOR SHALL SAW CUT THE CONCRETE AROUND EXISTING COVERS A MINIMUM OF 12" AND CHIP OUT THE EXISTING CONCRETE. THE REQUIRED DEPTH OF CONCRETE REMOVAL WILL BE DEPENDENT ON THE REQUIRED DEPTH OF THE STEEL FRAME ASSEMBLY. THIS DIMENSION WILL BE PROVIDED BY THE COVER SUPPLIER IN THE SHOP DRAWINGS. ONCE REMOVED, THE CONTRACTOR SHALL ENSURE ALL EXISTING CONCRETE IS CLEAN, SQUARE, AND SOUND. 15. THE NEW COVERS SHALL BE INSTALLED PER THE THE NEW COVERS SHALL BE INSTALLED PER THE MANUFACTURERS INSTRUCTIONS, ENSURING THE ACCESS HATCH FRAME IS FULLY ENCASED IN CONCRETE AND BOTH BEARING PLATES ARE FULLY SUPPORTED. ALL CONCRETE USED SHALL HAVE A MINIMUM 28 DAY COMPRESSIVE STRENGTH OF 5000 PSI AND A WATER CEMENT RATIO NO GREATER THAN 0.45. 16. ALL DIMENSIONS SHOWN ON THIS SHEET ARE A STANDARD ALL DIMENSIONS SHOWN ON THIS SHEET ARE A STANDARD DETAIL FOR COVER TYPE A. EACH OF THE OTHER COVER TYPES (B, C, & D) WILL HAVE VARYING DIMENSIONS DEPENDENT ON THEIR REQUIREMENTS.

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STANDARD MAN ACCESS COVER DETAIL

AutoCAD SHX Text NOTE: COVER DIMENSIONS WILL VARY DEPENDENT ON ACTUAL FIELD VERIFIED OPENING DIMENSIONS

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DEPTH WILL VERY DEPENDENT ON INDIVIDUAL COVER REQUIREMENTS

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APPROX. CONCRETE SAW CUT LIMITS

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EXISTING CONCRETE

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REMOVE LOOSE PAINT ON WALLS OF THE RECESS

AutoCAD SHX Text NOTES: 1. CONTRACTOR SHALL SAW CUT THE EXISTING CONCRETE AT APPROX. THE CONTRACTOR SHALL SAW CUT THE EXISTING CONCRETE AT APPROX. THE LIMITS SHOWN ABOVE, OR DEPENDENT ON ACTUAL COVER SIZING, AND REMOVE THE EXISTING COVER. 2. CONTRACTOR SHALL REMOVE ALL LOOSE PAINT IN THE HATCH OPENING AREA CONTRACTOR SHALL REMOVE ALL LOOSE PAINT IN THE HATCH OPENING AREA AND SURROUNDING COVER RECESS AREA. 3. ONCE EXISTING CONCRETE IS REMOVED TO THE SPECIFIED LIMITS AND ONCE EXISTING CONCRETE IS REMOVED TO THE SPECIFIED LIMITS AND VERIFIED TO BE CLEAN, SQUARE, AND SOUND, THE CONTRACTOR SHALL PLACE NEW COVER AND ENCASE IN CONCRETE PER THE MANUFACTURERS INSTRUCTIONS ENSURING THE ACCESS HATCH FRAME IS FULLY ENCASED IN CONCRETE AND BOTH BEARING PLATES ARE FULLY SUPPORTED.

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QUAD. A

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QUAD. B

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QUAD. C

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QUAD. D

AutoCAD SHX Text NOTE: THE QUADRANTS REPRESENT THE APPROX. LOCATION FOR THE DRAIN COUPLER. SEE COVER SCHEDULE ON SHEET 7 FOR COVER SPECIFIC QUADRANTS.

AutoCAD SHX Text NOTE: DIMENSIONS WILL VARY DEPENDENT ON COVER TYPE AND OPENING REQUIREMENTS. THESE ARE GENERAL DIMENSIONS FOR COVER TYPE A.

AutoCAD SHX Text NOTE: DIMENSIONS WILL VARY DEPENDENT ON COVER TYPE AND OPENING REQUIREMENTS. THESE ARE GENERAL DIMENSIONS FOR COVER TYPE A.

AutoCAD SHX Text NOTE: DIMENSIONS WILL VARY DEPENDENT ON COVER TYPE AND OPENING REQUIREMENTS. THESE ARE GENERAL DIMENSIONS FOR COVER TYPE A.

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SLS-370-268/8

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NTS

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OF

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DATE:

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SCALE:

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SHEET:

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DWG. NO.

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APPROVED:

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DRAWN:

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CHECKED:

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REV.

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DATE

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DESCRIPTION

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REV.

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BLDG. NO.:

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PROJECT NO:

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LOCATION:

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PROJECT TITLE:

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EISENHOWER & SNELL LOCKS

AutoCAD SHX Text 05/01/23

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DMD

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DMD

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TAO

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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COVER DETAILS

2" TUBE GUIDE

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TOP LADDER RUNG

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STAINLESS STEEL

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CLAMP

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LOCKING PIN

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STAINLESS STEEL

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1-5/8" ALUMINUM POST

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FOR LOCKING PIN

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RECEIVING SLOT

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VIEW "A"

AutoCAD SHX Text NOTES: 1) LADDER SAFETY EXTENSION DEVICE SHALL BE EJ CO. PRODUCT NUMBER SYOPT1300, OR EQUAL. IF AN APPROVED EQUAL MANUFACTURER IS TO BE USED, ALL OF THEIR LADDER SAFETY DEVICE INFORMATION AND SPECIFICATIONS SHALL BE INCLUDED IN THE BID PACKAGE. IF THIS INFORMATION IS NOT INCLUDED, THE BID WILL BE CONSIDERED "NON-RESPONSIVE" 2) CONTRACTOR SHALL INSTALL SAFETY EXTENSION DEVICE PER THE MANUFACTURERS INSTRUCTIONS. POST SHALL BE MOUNTED ON THE WALL SIDE OF THE LADDER. 3) THE STAINLESS STEEL LOCK PIN MUST BE SECURELY SEATED IN RECEIVING SLOT BEFORE PROCEEDING TO USE SAFETY DEVICE. 4) SAFETY EXTENSION DEVICE WILL EXTEND 42" ABOVE THE TOP OF THE TUBE GUIDE. 5) CONTRACTOR SHALL FIELD VERIFY AND COORDINATE FINAL MOUNTING LOCATION OF LADDER SAFETY DEVICE WITH GLS. 6) ALL ANCHORAGE AND FASTENERS USED TO MOUNT LADDER SAFETY DEVICE SHALL BE STAINLESS STEEL.

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VIEW "A"

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WALL SIDE OF LADDER

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LOCKING PIN

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STAINLESS STEEL

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STAINLESS STEEL U-BOLT

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TUBE GUIDE

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STAINLESS STEEL

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CLAMP

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STANDARD LADDER SAFETY EXTENSION DEVICE DETAIL

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SLS-370-268/9

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NTS

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OF

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DATE:

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SCALE:

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SHEET:

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DWG. NO.

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APPROVED:

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DRAWN:

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CHECKED:

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REV.

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DATE

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DESCRIPTION

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REV.

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BLDG. NO.:

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PROJECT NO:

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LOCATION:

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PROJECT TITLE:

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AutoCAD SHX Text N/A

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EISENHOWER & SNELL LOCKS

AutoCAD SHX Text 05/01/23

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DMD

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DMD

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TAO

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MAN ACCESS COVER REPLACEMENT

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EISENHOWER & SNELL LOCKS MAN ACCESS COVER REPLACEMENT

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GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION

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MASSENA, NEW YORK OFFICE OF ENGINEERING AND MAINTENANCE

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BY

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LADDER SAFETY EXTENSION DEVICE DETAIL

Cover Replacement Project-1. COVER SHEET.pdf
Sheets and Views
1. COVER SHEET
Cover Replacement Project-2. VICINITY MAPS.pdf
Sheets and Views
2. VICINITY MAPS
Cover Replacement Project-3. Snell Upstream.pdf
Sheets and Views
3. Snell Upstream
Cover Replacement Project-4. Snell Downstream.pdf
Sheets and Views
4. Snell Downstream
Cover Replacement Project-5. Ike Upstream.pdf
Sheets and Views
5. Ike Upstream
Cover Replacement Project-6. Ike Downstream.pdf
Sheets and Views
6. Ike Downstream
Cover Replacement Project-7. COVER SCHEDULE.pdf
Sheets and Views
7. COVER SCHEDULE
Cover Replacement Project-8. COVER DETAILS.pdf
Sheets and Views
8. COVER DETAILS
Cover Replacement Project-9. LADDER EXTENSION DETAIL.pdf
Sheets and Views
9. LADDER EXTENSION DETAIL

File details come from the government source that posted it. Updated .