B08 IFB Atch 1 - Drawings AM1-09-0879_Sol2.pdf

US Army Corps of Engineers

PORTLAND DISTRICT

FOLSOM DAM BULKHEAD

GATE LOAD BLOCK

CORROSION REPAIR

THIS PROJECT WAS DESIGNED BY THE PORTLAND

DISTRICT OF THE U.S. ARMY CORPS OF ENGINEERS.

THE INITIALS OR SIGNATURES AND REGISTRATION

DESIGNATIONS OF INDIVIDUALS APPEAR ON THESE

PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR

EMPLOYMENT AS REQUIRED BY ER 1110-1-8152 AND

INDICATE OFFICIAL RECOMMENDATION AND

APPROVAL OF ALL THE DRAWINGS IN THIS SET.

MARK J. SAWKA, PE

CHIEF, DESIGN BRANCH

PORTLAND DISTRICT, USACE

PATRICK L. DUYCK, PE

CHIEF, ENGINEERING & CONSTRUCTION DIVISION

PORTLAND DISTRICT, USACE

A

B

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

C T

N

O

S U

B M

I T

T E

D

B

Y

P L

S

A

L E

P

L O

T

D

A T

E

S I Z

E

F I L

E

N

A M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

G-001

F O

L S

M

D

U L

K H

E A

D

G A

E

L

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

D R

A W

I N

G

I N

D

X

M

E Y

E R

G

E C

D C

A M

R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

P

E

A N

S I

D

P O

R T

L A

I S

T R

I C

T

U S

A

R M

Y

C

O R

F

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

M

A R

K D

E S

C R

I P

T I O

N A

P P

R

D A

T E

GENERAL

G-001 DRAWING INDEX

G-002 ABBREVIATIONS A THROUGH K

G-003 ABBREVIATIONS L THROUGH Z

G-004 HAUL ROUTE AND VICINITY MAP

MECHANICAL

M-001 MECHANICAL GENERAL NOTES

M-002 LOAD BLOCK ASSEMBLY

M-003 SHEAVE AND SHEAVE SHAFT FIT DETAILS

M-004 SHEAVE BUSHING, PIPE SPACER, AND PLATE

M-005 ANODE PLACEMENT AND CONFIGURATION

M-006 TOUCH UP PAINT

M-007 LIMIT SWITCH AND HOOD PHOTOS

REFERENCE DRAWINGS

LINITA

L0046-000 SHEET 1/3

L0046-000 SHEET 2/3

L0046-000 SHEET 3/3

L0046-000 SHEET 1/1

L0046-730 SHEET 1/1

L0046-800 SHEET 1/1

L0046-801 SHEET 1/2

L0046-801 SHEET 2/2

L0046-802 SHEET 1/1

L0046-850 SHEET 1/4

L0046-850 SHEET 2/4

L0046-850 SHEET 3/4

L0046-850 SHEET 4/4

L0046-860 SHEET 1/3

L0046-860 SHEET 2/3

L0046-860 SHEET 3/3

L0046-990 SHEET 1

L0046-992 SHEET 1

DRAWING INDEX

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L

A

L E

P

L O

T

D

A T

E

S I Z

E

F I L

E

N

A M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

G-002

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

A B

B R

E V

I A

T I O

N S

A

T

H R

O U

G H

K

M

E Y

E R

G

E C

D C

A M

R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

M

A R

K D

E S

C R

I P

T I O

N A

P P

R

D A

T E

EAST

EACH, EXHAUST AIR

ENTERING AIR TEMPERATURE

EACH FACE

EXPANSION JOINT

EACH LAYER

ELEVATION - GRADE OR BUILDING

ELECTRIC or ELECTRICAL

ELEVATOR

EMERGENCY EYEWASH & SHOWER

ENCLOSURE

ENTRANCE

EMERGENCY POWER DOWN SWITCH

EXPLOSION PROOF

EQUAL

EQUALLY SPACED

EQUIPMENT

EACH SIDE

ESTIMATE

ESTIMATED MAXIMUM DEMAND

ELAPSED TIME METER

EACH WAY

ELECTRIC WATER COOLER

ENTERING WATER TEMPERATURE

EXAMINATION

EXCAVATE

EXIT DEVICE

EXHAUST

EXISTING

EXPANSION, EXPOSED

EXTERIOR

E

EA

EAT

EF

EJ

EL

EL

ELEC

ELEV

EMER EW

& SHR

ENCL

ENTR

EMER PWR

DN SW

EPRF

EQ

EQL SP

EQUIP

ES

EST

EST MAX DMD

ETM

EW

EWC

EWT

EXAM

EXC

EXD

EXH

EXIST

EXP

EXT

NATURAL GAS

GAGE or GAUGE

GRANULAR ACTIVATED CARBON

GALLON

GALVANIZED

GATE ACTUATOR MOTOR

GRADE CLEANOUT

GENERAL, GENERATOR

GROUND FAULT CIRCUIT INTERRUPTOR

GROUND FAULT INTERRUPTOR

GALVANIZED IRON, GROUND INSERT

GLASS, GUTTER LINE

GOVERNMENT

GOVERNMENT FURNISHED EQUIPMENT

GOVERNMENT INSTALLED

GROUND

GALLONS PER MINUTE

GOVERNMENT QUALITY ASSURENCE

REPRESENTATIVE

GRADE, GROSS

GALVANIZED RIGID STEEL CONDUIT

GLAZED STRUCTURAL UNIT

GUTTER

GLAZED WALL TILE

GYPSUM

GYPSUM BOARD

JAN CLO

J-BOX

JCT

JFR

JST

JT

IRON

INSIDE DIAMETER

INVERT ELEVATION

ILLUMINATION ENGINEERING SOCIETY

of NORTH AMERICA

INSIDE FACE

ISOLATED GROUND

INSIDE LAYER

INCHES

INCANDESCENT

INFORMATION

INSULATION

INTERIOR

INVERT or INVERTER

INPUT/OUTPUT

IRON PIPE

CURRENT TO PRESSURE TRANSDUCER

INTAKE AND PUMP STRUCTURE

INDUCTION RELAY

INDEPENDENT WIRE ROPE CORE

CURRENT CONVERTER

K

KIP

KIT

KPL

KSI

kV kVA kVAR kW kWh

KEY, THOUSAND

THOUSAND POUND

KITCHEN

KICK PLATE

KIPS PER SQUARE INCH

KILOVOLT

KILOVOLT AMPERE

KILOVOLT AMPERE REACTIVE

KILOWATT

KILOWATT HOUR

HB

HC

HCD

HD

HDBD

HDPE

HDR

HNDRL

HDW

HDWL

HH

HHCS

HID

HM

HMI

HOA

HORIZ

HP

H.PT.

HR

HS

HSS

HS GYP PLAS

HT

HW

HYDR

Hz

F

FA

FB

FC

FCG

FCM

FCONT

FCSP

FD

FDMPR

FDR CKT

BRKR

FDR

FDTN

FE

FEBRKT

FEC

FF

FH

FHC

FIG

FIN

FIN GR

FIXT

FLASH

FLEX

FLG

FLR

FLRD END

SECT

FLUOR

FMETER

F/O

FP

FPM

FR

FS

FT

FTG

FTLDP

FU

FVNR

FVR

FW

FWS

FZ

I or FE

ID

I.E., INV EL

IESNA

IF

IG

IL

IN

INCAND

INFO

INSUL

INT

INV

I/O

IP

I/P

IPS

IR

IWRC

IY

G

GA

GAC

GAL

GALV

GAM

GCO

GEN

GFCI

GFI

GI

GL

GOVT

GFE

GOVT INSTL

G

GPM

GQAP

GR

GRS

GSU

GUT

GWT

GYP

GYP BD

HOSE BIBB

HANDICAP

HALON CONTAINMENT DAMPER

HEAD, HEAVY DUTY

HARDBOARD

HIGH DENSITY POLYETHYLENE

HEADER

HANDRAIL

HARDWARE

HEADWALL

HAND HOLE

HEX HEAD CAP SCREW

HIGH INTENSITY DISCHARGE

HOLLOW METAL

HUMAN MACHINE INTERFACE

HAND-OFF-AUTO

HORIZONTAL

HIGH PRESSURE, HORSEPOWER

HIGH POINT

HOUR

HIGH STRENGTH

HOLLOW STRUCTURAL SECTIONS,

HYDRAULIC STEEL STRUCTURE

HIGH - STRENGTH GYPSUM PLASTER

HEIGHT

HOT WATER

HYDRAULIC

HERTZ

D

DAT

DB

DBL

DBL ACT

DC

DEG

DEPT

DET

DF

D&G

DGAM

DH

DHW

DI

DIA or Ø

DIAG

DIM

DIP

DIR

DIR EXP

DISC

DISTR

DIV

DMPF

DN

DNET

DO

DGTL PWR M

DR

DR CL

DS

D/S

DSA

DT, DTAP

DW

DWG

DWLS

DX

FAHRENHEIT, FUSE

FRESH AIR

FLAT BAR

FOOTCANDLE

FACING

FRACTURE CONTROL MEMBER

FLOW CONTROLLER,

FUEL CLEANING SYSTEM PANEL

FLOOR DRAIN

FIRE DAMPER

FEEDER CIRCUIT BREAKER

FEEDER

FOUNDATION

FIRE EXTINGUISHER, IRON

FIRE EXTINGUISHER BRACKET

FIRE EXTINGUISHER CABINET

FAR FACE

FIRE HYDRANT, FLAT HEAD

FIRE HOSE CABINET

FIGURE

FINISH

FINISH GRADE

FIXTURE

FLASHING

FLEXIBLE

FLANGE, FLOORING

FLOOR

FLARED END SECTION

FLUORESCENT

FLOW METER

FIBER OPTIC

FIREPROOF, FIRE PROTECTION

FEET PER MINUTE

FRAME

FULL SIZE

FEET

FOOTING

FUEL TANK LEAK DETECTION PANEL

FUSE

FULL VOLTAGE NON-REVERSING

FULL VOLTAGE REVERSING

FIRE WATER, FLAT WASHER

FACILITY WATER SUPPLY

VALVE POSITION (FLOW)

JANITOR CLOSET

JUNCTION BOX

JUNCTION

JUVENILE FISH RETURN

JOIST

JOINT

C

CAP

C/C

CB

CEM

CEM PLAS

CFM

CFS

CI

CIRC

CJ

CJP

CHK

CKT

CKT BRKR

CL

CLG

CLO

CLOS

CLR

CLWG

CL2

CMP

CMU

CND

CNTR

CO

CO2

COL

COM

COMB

COMM

CONC

CONF

CONN

CONSTR

CONT

COR

CORR

COV

CP

CPRS

C.P.S. ~

CPT

CPU

CR

CRES

CRSE

CRT

CS

CSK

CSP

CST

CSMT

CT

CTF

CTR

CU

CU FT

CU YD

CV

CW

CYL

CHANNEL (STRUCTURAL SHAPE),

CAPACITY

CENTER TO CENTER

CATCH BASIN

CEMENT

CEMENT PLASTER

CUBIC FEET PER MINUTE

CUBIC FEET PER SECOND

CAST IRON, CURB INLET

CIRCULAR

CONTRACTION JOINT

COMPLETE JOINT PENETRATION

CHECK

CIRCUIT

CIRCUIT BREAKER

CENTER LINE

CEILING

CLOSET

CLOSURE

CLEAR

CLEAR WIRED GLASS

CHLORINE

CORRUGATED METAL PIPE

CONCRETE MASONRY UNIT

CONDUIT (FOR RACEWAY-ELEC. SHTS)

COUNTER

CLEANOUT, CARBON MONOXIDE

CARBON DIOXIDE

COLUMN

COMMON

COMBINATION, COMBINED

COMMUNICATION

CONCRETE, CONCENTRIC

CONFERENCE

CONNECT, CONNECTION

CONSTRUCTION

CONTINUE, CONTINUOUS,CONTRACTOR

CHANGE ORDER REQUEST,

CONTRACTING OFFICER REPRESENTATIVE

CORRECT, CORRIDOR

COVER, COVERED

CONTROL PANEL

COMPRESSIBLE

CYCLES PER SECOND (HERTZ)

CARPET, CONTROL POWER XFMR

CENTRAL PROCESSING UNIT

CONTROL RELAY

CORROSION RESISTANT STEEL

COURSE

CATHODE RAY TUBE

CONTROL SWITCH, CAST STONE

COUNTER SUNK

CONCRETE SEWER PIPE

CAST STONE TILE

CASEMENT

CERAMIC TILE, CABLE TRAY,

CURRENT TRANSFORMER

CERAMIC TILE FLOOR

CENTER

COPPER

CUBIC FEET

CUBIC YARDS

CONTROL VALVE, CABLE VAULT

COLD WATER

CYLINDER

BC

BCG

BD

BDRY

BF

BG

BITUM

BK

BL

BLDG

BLKT INSUL

BM

BOT

BOT F

BPRF

BRCG

BRDG

BRG

BRKT

B/B

BTU

BTUH

BOLT CIRCLE, BOOKCASE

BARE COPPER GROUND

BOARD

BOUNDARY

BOTH FACES

BACK GOUGE

BITUMINOUS

BRAKE

BASE LINE, BUILDING LINE

BUILDING

BLANKET INSULATION

BEAM, BENCH MARK

BOTTOM

BOTTOM FACE

BULLETPROOF (BULLET-RESISTANT)

BRACING

BRIDGING

BEARING

BRACKET

BACK TO BACK

BRITISH THERMAL UNIT

BRITISH THERMAL UNIT PER HOUR

AMMETER

ANCHOR BOLT

ALTERNATING CURRENT

ASPHALT CONCRETE

AMERICAN CONCRETE INSTITUTE

ACCESS DOOR

ACCESS PANEL

ALUMINUM CABLE - STEEL REINFORCED

ACOUSTIC

AREA DRAIN

ADMINISTRATION/ADMINISTRATIVE

ARC FAULT CIRCUIT INTERRUPTOR

ABOVE FINISH FLOOR

ABOVE FINISHED GRADE

AGGREGATE

AMPERE HOUR, ANNUCIATOR HORN

ANCHOR

AIR HANDLING UNIT

ANALOG INPUT, ASPHALT INSTITUTE

AMPERE INTERRUPTING CAPACITY

AMERICAN INSTITUTE of STEEL

CONSTRUCTION

AMPERE INTERRUPTING RATING

ALARM

ALTERNATE

ALUMINUM

AMPERE

AMERICAN NATIONAL STANDARDS

INSTITUTE

ANALOG OUTPUT

APPROVED

APPROXIMATE

ARCHITECTURAL OR ARCHITECT

AIR RELEASE VALVE

AMERICAN SOCIETY OF MECHANICAL

ENGINEERS

ASPHALT

AMERICAN SOCIETY FOR TESTING

AND MATERIALS

AMPERE TRIP

ACOUSTICAL TILE CEILING

AUTOMATIC TRANSFER SWITCH

AUTOMATIC

AUXILIARY

AVERAGE

AMERICAN WIRE GAUGE

AMERICAN WELDING SOCIETY,

ATTRACTION WATER SUPPLY

ACOUSTICAL WALL TREATMENT

ANGLE (STRUCTURAL SHAPE)

A

AB

AC

AC

ACI

ACS DR

ACS PNL

ACSR

ACST

AD

ADMIN

AFCI

AFF

AFG

AGGR

AH

AHR

AHU

AI

AIC

AISC

AIR

ALM

ALT

ALUM

AMP

ANSI

AO

APPD

APPROX

ARCH

ARV

ASME

ASPH

ASTM

AT

ATC

ATS

AUTO

AUX

AVG

AWG

AWS

AWT

PENNY (as in nail - 10d)

DATUM

DRY BULB

DOUBLE

DOUBLE ACTING

DIRECT CURRENT

DEGREE

DEPARTMENT

DETAIL

DRINKING FOUNTAIN

DRILL & GROUT

DIFFUSION GATE ACTUATOR MOTOR

DOUBLE HUNG, DUCT HEATER

DOMESTIC HOT WATER

DISCREET INPUT, DUCTILE IRON

DIAMETER

DIAGONAL

DIMENSION

DUCTILE IRON PIPE

DIRECTION, DIRECTOR

DIRECT EXPANSION

DISCONNECT

DISTRIBUTION

DIVISION

DAMPPROOFING

DOWN

DEVICENET

DISCREET OUTPUT

DIGITAL POWER METER

DOOR, DRAIN

DOOR CLOSER

DISCONNECT SWITCH, DOWNSPOUT

DOWNSTREAM

DEVICENET STARTER ASSEMBLY

DEVICENET TAP

DOMESTIC WATER

DRAWING

DOWELS

DUPLEX

ABBREVIATIONS

THE FOLLOWING ABBREVIATIONS MAY BE USED ON THE DRAWINGS IN THIS VOLUME

- A - - C - - D - - F - - H -

- B -

- E -

- G -

- I -

- J -

- K -

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L

A

L E

P

L O

T

D

A T

E

S I Z

E

F I L

E

N

A M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

G-003

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

A B

B R

E V

I A

T I O

N S

L

T

H R

O U

Z

M

E Y

E R

G

E C

D C

A M

R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

M

A R

K D

E S

C R

I P

T I O

N A

P P

R

D A

T E

RADIUS, RANGE, RISER

RELIEF AIR, RETURN AIR

RETURN AIR DUCT

RETURN AIR GRILLE

RESILIENT BASE

RUBBER

REMOTE CONTROL

REINFORCED CONCRETE PIPE

RECEIVER

ROAD, ROOF DRAIN

RIDGE

RECEPTACLE

RECREATION

RECTANGLE, RECTIFIER

REFERENCE

REGISTER

REINFORCE OR REINFORCEMENT

REMOVABLE

REPRODUCE

REQUIRED

RESILIENT

REVISION

ROOFING

ROUGH

RIGID GALVANIZED STEEL CONDUIT

RELATIVE HUMIDITY, RIGHT HAND,

ROUND HEAD

REMOTE INPUT/OUTPUT

ROTARY LIMIT SWITCH

ROOM

ROUND

REGULATED OUTLET, ROUGH OPENING

REVOLUTIONS PER MINUTE

RIGHT

R

RA

RAD

RAGR

RB

RBR

RC

RCP

RCVR

RD

RDGE

RECPT

RECR

RECT

REF

REG

REINF

REM

REPRO

REQD

RESIL

REV

RFG

RGH

RGSC

RH

RIO

RLS

RM

RND

RO

RPM

RT

UNDERGROUND

UNIT HEATER

UNDERWRITERS LABORATORIES

UNEXCAVATED

UNFINISH

UNLESS NOTED OTHERWISE

UNINTERRUPTIBLE POWER SYSTEM

URINAL

UPSTREAM

UTILITY

UNTWISTED PAIR

YD

YD

YS

TRANSFORMER

TRANSMITTER

ZS

ZT

ZV

ZZ

LIMIT SWITCH

POSITION TRANSMITTER

PNEUMATIC PISTON ACTUATOR

POSITIONING LINEAR ACTUATOR (ELECT)

W

W/

W/O

WB

WBL

WC

WD

WDW

WF

WGL

WH

WHM

WI

WL

WP

WS

WSCT

WT

WWF

WWM

T

TAN

TB

T & B

TBD

TDR

TE

TECH

TEL

TEMP

TERM

TERM CAB

TF

TGL

THK

THRES

TI

TK BD

TO

TOC

TOF

TOPO

TOS

TOW

TS

TSTAT

TT

TVSS

TYP

XFMR

XMTR

UGND

UH

UL

UNEX

UNFIN

UNO

UPS

UR

U/S

UTIL

UTP

WATT, WEST, WIRE

WITH

WITHOUT

WET BULB

WOOD BLOCKING

WATER CLOSET

WOOD, WOOD DOOR

WINDOW

WIDE FLANGE

WIRED GLASS

WALL HYDRANT

WATTHOUR METER

WROUGHT IRON

WATERLINE

WATER PROOFING, WEATHER PROOF

WORK POINT

WEIGHT/TENSION SWITCH

WAINSCOT

WATERTIGHT, WEIGHT

WELDED WIRE FABRIC

WOVEN WIRE MESH

TREAD

TANGENT

TERMINAL BLOCK

TOP AND BOTTOM

TO BE DETERMINED

TIME DELAY RELAY

TEMPERATURE ELEMENT, TOP ELEVATION

TECHNICAL

TELEPHONE

TEMPERATURE

TERMINAL

TERMINAL CABINET

TOP FACE

TOGGLE

THICK, THICKNESS

THRESHOLD

TEMPERATURE INDICATOR

TACKBOARD

TOP OF

TOP OF CONCRETE

TOP OF FOOTING

TOPOGRAPHY

TOP OF SLAB

TOP OF WALL

TUBULAR STEEL (OBSELETE;SEE HSS)

THERMOSTAT

TEMPERATURE TRANSMITTER

TRANSIENT VOLTAGE SURGE

SUPPRESSOR

TYPICAL

YARD

YARD DRAIN

AUXILIARY ATS SWITCH

OA

OAL

OC

OCEW

OD

OFD

OF

OFF

OGL

OH

OL

OPNG

OPP

OPS

OSAY

O/O, O TO O

OWGL

OUTSIDE AIR

OVER ALL LENGTH

ON CENTER

ON CENTER EACH WAY

OUTSIDE DIAMETER

OVERFLOW DRAIN

OUTSIDE FACE

OFFICE

OBSCURE GLASS

OVERHANG, OVERHEAD

OVERLOAD

OPENING

OPPOSITE

OPERATIONS

OUTSIDE SCREW AND YOKE

OUT TO OUT

OBSCURE WIRED GLASS

MA

MACH

MAINT

MAS

MATL

MAX

MB

MC

MCB

MCC

MCP

MCR

MD

ME

MECH

ME RM

MFG

MFR

MG

MGT

MH

MIN

MK

ML

MLDG

MLO

MO

MOT

MPC

MS

MSB

MSE

MSL

MT

MTD

MTL

MIXED AIR

MACHINE

MAINTENANCE

MASONRY

MATERIAL

MAXIMUM

MACHINE BOLT

MECHANICAL CONTRACTOR

MAIN CIRCUIT BREAKER

MOTOR CONTROL CENTER

MOTOR CIRCUIT PROTECTOR

MASTER CONTROL RELAY

MOTION DETECTOR

MOISTURE ELEMENT

MECHANICAL

MECHANICAL EQUIPMENT ROOM

MANUFACTURING

MANUFACTURER

MOTOR GENERATOR

MANAGEMENT

MANHOLE

MINIMUM

MARK

METAL LATH, MONOLITHIC

MOLDING (MOULDING)

MAIN LUGS ONLY

MASONRY OPENING

MOTOR

MINI-POWER CENTER (XFMR AND PNL)

MOTOR STARTER

MAIN SWITCH BOARD

MECHANICALLY STABLILIZED EARTH

MEAN SEA LEVEL

METAL THRESHOLD

MOUNTED

METAL

ANGLE (STRUCTRURAL SHAPE)

LABORATORY

LATITUDE

LAVATORY

LUMBER

POUNDS

LEVEL CONTROLLER

LEVEL ELEMENT

LINEAR FEET

LENGTH OR LONG

LINEAR

LUMEN

LINTEL

LUBRICATING OIL

LONGITUDINAL

LOW POINT

LATCHING RELAY, LIVING ROOM,

LONG RADIUS

LOCAL/REMOTE

LEVEL SWITCH

LEFT, LEVEL TRANSMITTER, LIGHT

LIQUID TIGHT FLEX CONDUIT

LIGHTING

LIGHT WEIGHT

LUBRICANT

LOW VOLTAGE POWER

LEAVING WATER TEMPERATURE

L

LAB

LAT

LAV

LBR

LBS

LC

LE

LF

LG

LIN

LM

LNTL

LO

LONG

LPT

LR

L/R

LS

LT

LT-FLEX CND

LTG

LT WT

LUB

LVPWR

LWT

ABBREVIATIONS

THE FOLLOWING ABBREVIATIONS MAY BE USED ON THE DRAWINGS IN THIS VOLUME

- L - - O - - T - - W -

- M -

- R -

- U -

- X -

- Y -

- Z -

NORTH

NOT APPLICABLE

NATURAL

NORMALLY CLOSED

NATIONAL ELECTRICAL CODE

NATIONAL ELECTRICAL MANUFACTURERS

ASSOCIATION

NEUTRAL

NEAR FACE

NATIONAL FIRE PROTECTION ASSOCIATION

NOT IN CONTRACT

NUMBER, NORMALLY OPEN

NOMINAL

NAMEPLATE

NOMINAL PIPE SIZE

NATIONAL PIPE THREAD

NOT TO SCALE

N

NA

NAT

NC

NEC

NEMA

NEUT

NF

NFPA

NIC

NO

NOM

NPL

NPS

NPT

NTS

- N -

POLE

PLANT AIR, PUBLIC ADDRESS

PARTIAL

PULL BOX, PUSH BUTTON

PUSH BUTTON, LIGHTED

PUSH BUTTON STATION

PERSONAL COMPUTER, PHOTOCELL,

PIECE, POINT OF CURVE,

PORTLAND CEMENT

POUNDS PER CUBIC FOOT

PRODUCT DELIVERY TEAM

PERFORATED

POLYETHYLENE

PETROLEUM

PHASE

POINT OF INTERSECTION, PRESSURE

INDICATOR

POST INDICATOR VALVE

PILOT LIGHT, PLATE, PROPERTY LINE

PLASTIC LAMINATE

PLASTER

PLATFORM

PLUMBING

PROGRAMMABLE LOGICAL CONTROLLER

POUNDS PER LINEAR FOOT

PILING

PLYWOOD

PANEL

POLISHED

PORCELAIN

PARTS PER MILLION

PAIR

PREFABRICATE

PREFINISH

PROCESSING

PROJECT

PRESSURE REGULATOR VALVE,

PRESSURE REDUCING VALVE

PROXIMITY SWITCH

PRESSURE SWITCH

POUNDS per SQUARE FOOT, PRE-SORT FLUME

POUNDS per SQUARE INCH

POST SORT POOL DRAIN

PRE-SORT SUPPLY

POINT, POINT OF TANGENCY,

POTENTIAL (VOLTAGE) TRANSFORMER,

PRESSURE TRANSMITTER

POLYTETRAFLOURIDETHYLENE (TEFLON)

PARTITION

PUSH TO TEST

POLYVINYL CHLORIDE (PLASTIC)

POINT OF VERTICAL INTERSECTION

POWER

POTABLE WATER WELL CONTROLLER

PRESSURE CONVERTER

P

PA

PART

PB

PBL

PBSTA

PC

PCF

PDT

PERF

PE

PETRO

PH

PI

PIV

PL

PLAM

PLAS

PLAT

PLBG

PLC

PLF

PLG

PLYWD

PNL

POL

PORC

PPM

PR

PREFAB

PREFIN

PROC

PROJ

PRV

PRX

PRESS SW

PSF

PSI

PSPD

PSS

PT

PTFE

PTN

PTT

PVC

PVI

PWR

PWWC

PY

- P -

SOUTH

SUPPLY AIR

SPLASH BLOCK

SUPERVISORY CONTROL AND

DATA ACQUISITION

SCHEDULE

SAFETY CONTROL RELAY

STRUCTURAL CLAY TILE

SMOKE DETECTOR

STEEL DECK INSTITUTE

SMOKE DAMPER

SECTION

SEQUENCE

SEALANT

SQUARE FOOT (FEET), SUPPLY FAN

SWITCHGATE

SHOULDER

SHEET

SHEATHING

SIMILAR

STEEL JOIST INSTITUTE

SINGLE MODE (FIBER)

SERIAL NUMBER, SOLID NEUTRAL

SOLENOID

SHUT OFF VALVE

SPECIAL

SURGE PROTECTION DEVICE

SINGLE-POLE DOUBLE-THROW

SPECIFICATION

SPACE HEATER

SPEAKER

SINGLE-POLE SINGLE-THROW

SQUARE

SELECTOR SWITCH, SOFT STARTER,

SANITARY SEWER CONTROL PANEL

STAINLESS STEEL

STATION

STAGGER SPLICE

SHORTING TERMINAL BLOCK

STANDARD

STIRRUP

STEEL

STORAGE

SHIELDED TWISTED PAIR

STATIC PRESSURE

STRINGER

STRUCTURAL

STAIRWAY

SUBFLOOR

SUSPEND

SOLENOID VALVE

SWITCH

SWITCHBOARD

SYMBOL

SYMMETRICAL

S

SA

SB

SCADA

SCHED

SCR

SCT

SD

SDI

SDMFR

SECT

SEQ

SLNT

SF

SG

SHLDR

SHT

SHTHG

SIM

SJI

SM

S/N

SOL

SOV

SPCL

SPD

SPDT

SPEC

SPH

SPKR

SPST

SQ

SS

SSCP

SST

STA

STAG SPL

STB

STD

STIR

STL

STOR

STP

ST PR

STR

STRUCT

STWY

SUB FL

SUSP

SOLV

SW

SWBD

SYM

SYMM

- S -

QUARTZ LIGHTING

QUARRY TILE, QUART

QUARTER

QUARTER ROUND

QL

QT

QTR

QTR RND

- Q -

VERTICAL, VOLT

VALVE ACTUATOR MOTOR

VERTICAL BARRIER SCREEN

VERTICAL CURVE

VINYL COMPOSTION TILE

VAULT DOOR, VOLUME DAMPER

VENTILATION, VENTILATOR

VERTICAL

VESTIBULE

VARIABLE FREQUENCY DRIVE

VOLTMETER

VOLUME

VERTICAL POINT OF CURVATURE

VERTICAL POINT OF INTERSECTION

VERTICAL POINT OF TANGENCY

VOLTAGE REGULATOR

VENT STACK, VIBRATION SWITCH,

VOLTMETER SWITCH

VIBRATION TRANSMITTER

VOLTAGE TRANSFORMER

VENT THRU ROOF

VINYL-WALL COVERING

V

VAM

VBS

VC

VCT

VD

VENT

VERT

VEST

VFD

VM

VOL

VPC

VPI

VPT

VR

VS

VT

VTR

VWC

- V -

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L

A

L E

P

L O

T

D

A T

E

S I Z

E

F I L

E

N

A M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

G-004

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

H A

R

U

D

V I C

I N

I T

Y

M

M

E Y

E R

G

E C

D C

A M

R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

M

A R

K D

E S

C R

I P

T I O

N A

P P

R

D A

C

D

1 2 3 4 5

A

B

C

D

54321

ANGULAR

GENERAL

LINEAR FRACTIONAL

0.002"

0 DECIMAL PLACES

1 DECIMAL PLACE

LINEAR DECIMAL

0.010"

0.030"

TOLERANCES UNLESS OTHERWISE SPECIFIED

1 DECIMAL PLACE

0.5 0.1

2 DECIMAL PLACES

3 DECIMAL PLACES

SAWING, FLAME CUTTING,

SHEARING, AND BREAKING

STRUCTURAL SHAPES AND

WELDING

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-001

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

M E

C H

A N

I C

N

E R

T

E S

A N

D

S

C O

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T

MECHANICAL GENERAL NOTES:

1. INFORMATION, TOLERANCES, AND NOTES ON THIS SHEET APPLY TO ALL MECHANICAL DRAWINGS, UNLESS NOTED

OTHERWISE.

2. ALL LINEAR UNITS ARE FEET AND INCHES OR INCHES AND ALL ANGULAR UNITS ARE DEGREES, UNLESS SHOWN OTHERWISE.

3. AT FABRICATION, ALL PARTS SHALL BE ASSIGNED A CONTRACTOR-DESIGNATED PART NUMBER. ALL FABRICATED PARTS SHALL

BE SHOP ASSEMBLED AND CHECKED FOR PROPER FIT AND TOLERANCES. ALL PARTS SHALL BE MATCH MARKED FOR REFERENCE

DURING ASSEMBLY.

4. SEE SPECIFICATIONS FOR ADDITIONAL EQUIPMENT REQUIREMENTS. DRAWING PART NUMBERS MAY NOT REFLECT EVERY

SALIENT FEATURE.

5. HHCS STANDS FOR HEX HEAD CAP SCREW.

SCOPE NOTES:

1. REPAIR THE CORROSION ON THE 12 LOAD BLOCKS OF THE 6 BULKHEAD GATES ON THE FOLSOM DAM AUXILIARY SPILLWAY.

2. REPLACE THE ROLLER BEARINGS WITH SELF-LUBRICATED BUSHINGS.

3. REPLACE THE SHEAVE SHAFTS AND COORDINATE SIZE AND TOLERANCES WITH BUSHING MANUFACTURER.

4. TOUCH UP PAINT THE LOAD BLOCK PLATES IN AREAS WHERE CORROSION WAS REMOVED AND ALSO IN AREAS WITH PAINT

GOUGING.

SECTION: A

SCALE: 1:8

DETAIL: EP

SCALE: 1 / 4

PARTS LIST

DESCRIPTIONPART NUMBERQTYITEM

GRADE 50 (REUSE)SHEAVE BLOCK PLATE21

ASTM A193 B8 CLASS

2(NEW)

HHCS, .75-10X1.2542

SCHEDULE 40 ASTM

A240 S32520 (NEW)

PIPE SPACER 1 IN.

NOMINAL I.D.

SELF LUBRICATING

(NEW)

SHEAVE BUSHING24

SS, 316 (REUSE)KEEPER PLATE25

ASTM A193 B8 CLASS 2

(NEW)

HHCS, 1-8x7126

17-4 PH (REUSE)SHEAVE27

17-4 PH (NEW)SHEAVE SHAFT28

ASTM A193 B8 CLASS 2

NYLOC NUT (NEW)

SS HEX HEAD 1-8129

ASTM A240 S32520

(NEW)

SPACER410

17-4 PH (NEW)PLUG 5/8"211

CORROSION

RESISTANT STEEL

(NOT SHOWN)

COTTER PIN 1/8" X 4"112

A

B

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-002

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

L O

O

K

S

E M

B

Y

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T

NOTES:

1. REPLACE ALL OF ITEM 2 WITH ASTM A193 B8 CLASS 2.

2. REPLACE ALL OF ITEM 3 WITH ASTM A240 S32520 STAINLESS STEEL.

3. REPLACE ALL OF ITEM 6 WITH ASTM A193 B8 CLASS 2.

4. REPLACE ALL OF ITEM 9 WITH ASTM A193 B8 CLASS 2.

5. EXISTING SPACERS ARE DESIGNED TO FIT EXISTING ROLLER BEARING INTO THE SHEAVE ASSEMBLY.

COORDINATE DIMENSIONS OF NEW SPACER FOR NEW SELF LUBRICATED BUSHING WITH BUSHING MANUFACTURER.

6. REPLACE BOTH SHEAVE BEARINGS WITH SELF LUBRICATED BUSHINGS. SEE CONTRACT SPECIFICATIONS 35 05 40.17 25

FOR TECHNICAL REQUIREMENTS OF SHEAVE BUSHING.

7. REMOVE ALL CORROSION AWAY FROM AREAS WHERE COMPONENTS ARE BEING REPLACED. TOUCH UP PAINT IN

AREAS WHERE CORROSION WAS REPAIRED AND WHERE PAINT IS GOUGED. SEE SPECIFICATION 09 97 02.00 25 FOR PAINT

DETAILS AND SHEET M-006 FOR DETAILS ON CORROSION REPAIR AND TOUCH UP PAINT.

8. QUANTITIES LISTED IN PART LIST IS LISTED FOR ONE SHEAVE BLOCK ASSEMBLY. 12 TOTAL SHEAVE BLOCK

ASSEMBLIES ARE TO BE REFURBISHED.

9. PASSIVATE THE STAINLESS STEEL SHEAVES TO REMOVE CARBON CONTAMINATION AFTER CLEANING AND REMOVING

SHEAVES OF ALL EXISTING CORROSION. SEE M-006 FOR MORE DETAILS ON CORROSION REMOVAL.

10. INSPECT ITEM 7, THE SHEAVE, FOR ANY ABNORMAL WEAR AND CRACKS. IF NO ABNORMAL WEAR OR CRACKS ARE

OBSERVED WHICH WOULD AFFECT THE ABILITY TO USE A SELF-LUBRICATED BUSHING THEN PROCEED TO PASSIVATE

AND RE-USE.

S C A L E : 3 "= 1 '- 0 " 0 3 " 6 " 1 2 "

1 2 " 9 " 6 " 3 " 0 1 ' S C A L E : 1 1

2 "= 1 '- 0 "

SCALE:

LOAD BLOCK ASSEMBLY FRONT ELEVATION

1-1/2" = 1' 0"

SCALE:

LOAD BLOCK ASSEMBLY SIDE ELEVATION

1-1/2" = 1' 0"

A

SECTION

SCALE:

A

1-1/2" = 1' 0"

DETAIL

SCALE:

3" = 1' - 0"

SPACE, SEE NOTE 5

SECTION: EJ

SCALE: 1:4

SECTION: ER

SCALE: 1 : 1

A

B

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-003

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

S H

E A

V

E

A V

E

S

H A

F T

F

T

A I

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T

1. NEW SELF LUBRICATED BUSHING MUST BE MANUFACTURED TO FIT WITHIN EXISTING

SHEAVE AND NEW SHEAVE SHAFT COMPONENTS. REAM OUT THE INSIDE DIAMETER OF

THE SHEAVE AFTER PASSIVATION TO MEET NEW DIAMETER TOLERANCE.

2. PROVIDE A SURFACE FINISH OF 63 MICROINCHES ON THE SHEAVE SHAFT FOR

BUSHING RUNNING SURFACE.

S C A L E : 1 2 "= 1 '- 0 " 0 1 " 2 " 3 "

1 2 " 6 " 0 1 ' 2 ' S C A L E : 3

4 "= 1 '- 0 "

SCALE:

SHEAVE FRONT VIEW

3/4" = 1' 0"

SCALE:

SHEAVE SHAFT FRONT VIEW

12" = 1' 0"

A

SECTION

SCALE:

A

3/4" = 1' 0"

2.559"

2.556"

4.8994

4.8989

SCALE:

SPACER FRONT VIEW

12" = 1' 0"

SECTION

SCALE:

B

12" = 1' 0"

3"

R.01'

TYP

SCALE:

SHEAVE SHAFT SIDE VIEW

12" = 1' 0"

3'-9"

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-004

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

S H

E A

V

S

H I N

G

P I P

E

S

P A

C E

R

A N

D

P

L A

T E

C

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T E

S C A L E : 3 "= 1 '- 0 " 0 3 " 6 " 1 2 "

1 2 " S C A L E : 1 "= 1 '- 0 "

6 " 0 1 '

S C A L E : 1 2 "= 1 '- 0 " 0 1 " 2 " 3 "

1. REMOVE AND CLEAN ALL CORROSION FROM THE LOAD BLOCK PLATE. MAGNETIC PARTICLE TEST

FOR CRACKS ALL BOLT HOLES AND SHEAVE SHAFT HOLES AFTER CLEANING CORROSION OFF THEM.

REPAIR OR REAM OUT ANY EXISTING CRACKS. SEE M-006 FOR FURTHER DETAILS ON CORROSION

REPAIR AND PAINT TOUCH UP.

2. REAM OUT THE INSIDE DIAMETER OF THE SHEAVE SHAFT HOLES TO MATCH NEW SHEAVE SHAFTS.

3. USE SCHEDULE 40 1" NOMINAL INSIDE DIAMETER PIPE FOR PIPE SPACERS. PIPE MUST FIT THE BOLTS

THAT GO THROUGH THEM.

4. COORDINATE THE SIZES OF THE SHEAVE SHAFT AND INSIDE DIAMETER OF THE SHEAVE WITH

BUSHING MANUFACTURER FOR THE APPROPRIATE INTERFERENCE FIT. INTERFENCE FIT SHOWN IS

ANSI B4.1 CLASS RC1.

SCALE:

LOAD BLOCK PLATE

1" = 1' - 0"

4.9000

4.9007

SCALE:

PIPE SPACER

12" = 1' - 0"

SCALE:

PIPE SPACER SIDE VIEW

12" = 1' - 0"

1"

NOM

SCALE:

BUSHING

3" = 1' - 0"

4.9000

4.9007

7.2837

7.2843

SCALE:

BUSHING SIDE VIEW

3" = 1' - 0"

8'-9

DETAIL: EN

SCALE: 1:1

PARTS LIST

DESCRIPTIONPART NUMBERQTYITEM

REUSE (GRADE 50)SHEAVE BLOCK PLATE11

2"X6"X12" HIGH

POTENTIAL

MAGNESIUM

BAR ANODE52

REMOVE TOP AND 12"

SIDES, KEEP COATING

ON BOTTOM AND 6"

SIDES.

PLASTISOL COATING53

ASTM A307 GRADE B3/4" THREADED STUD84

1060 STEEL3/4" LOCK WASHER165

ASTM A194/A194M

GRADE 2

3/4" NUT166

SUPPLIED WITH ANODE

FROM MANUFACTURER

MOUNTING PLATE87

A

B

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-005

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

A N

O D

E

P

L A

C E

M E

N T

A N

D

C

O N

F I G

U R

A T

I

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T E

1 2 " 9 " 6 " 3 " 0 1 ' S C A L E : 1 1

2 "= 1 '- 0 "

S C A L E : 6 "= 1 '- 0 " 0 1 " 2 " 3 " 6 "

S C A L E : 1 2 "= 1 '- 0 " 0 1 " 2 " 3 "

SCALE:

ANODE MOUNTING PLATE ELEVATION VIEW

6" = 1' - 0"

SCALE:

ANODE MOUNTING CONFIGURAITON TOP VIEW

6" = 1' - 0"

SCALE:

LOAD BLOCK PLATE ANODE PLACEMENT

1.5" = 1' - 0"

1. COORDINATE THE LOCATION OF THE 3/4" STUDS WITH THE ANODE MOUNTING PLATE.

DIMENSIONS MAY DIFFER THAN THOSE SHOWN. COORDINATE CLEARANCES WITH ANODE

MANUFACTURER.

2. PROVIDE TWO ELECTRICAL CONNECTIONS BETWEEN THE ANODE AND MOUNTING

PLATE. THE STANDS FOR THE MOUNTING PLATES MUST HAVE AN ELECTRICAL

CONNECTION WITH THE LOAD BLOCK PLATE. PROVIDE THIS THROUGH A WELDED

CONNECTION. CLEAN OFF SURFACES TO BE WELDED.

3. DESIGN AND INSTALL CATHODIC PROTECTION ON THE LOAD BLOCK PLATES TO

PROTECT THE LOAD BLOCK PLATES FROM GALVANIC CORROSION.

4. SEE SPECIFICATION 26 42 13.00 25 FOR DETAILS ON CATHODIC PROTECTION DESIGN

AND INSTALLATION REQUIREMENTS.

5. ANODE MUST CONNECT TO THE MOUNTING PLATE WITH A BOLTED CONNECTION.

ASSEMBLY COMPONENTS MUST HAVE GOOD METAL TO METAL CONNECTIONS TO

ENSURE AN ELECTRICAL CURRENT CAN PASS FROM THE ANODE TO THE MOUNTING

PLATE.

6. REMOVE THE PLASTISOL COATING FROM THE TOP OF THE ANODE. LEAVE THE

COATING ON THE BOTTOM AND SIDES OF THE ANODE.

7. AFTER ANODE INSTALLATION, ALL EXPOSED STEEL SURFACES (INCLUDING STRAPS,

BOLTS, NUTES, AND WASHERS) MUST BE THOROUGHLY CLEANED AND PAINTED USING

THE PAINT SYSTEM SPECIFIED IN 09 97 02.00 25. DO NOT PAINT ANY OF THE MAGNESIUM

ANODE MATERIAL.

8. QUANTITY OF MATERIALS IS LISTED FOR EACH INDIVIDUAL LOAD BLOCK PLATE

ASSEMBLY. 24 ASSEMBLIES TOTAL MUST BE MODIFIED.

DETAIL

SCALE:

12" = 1' - 0"

1'-6

TYP

T Y

P

T Y

P

2'-10

TYP

EACH PLATE MUST HAVE 5 - 10 LB ANODES

STUD WELD ONTO THE SHEAVE BLOCK PLATE 3/4" THREADED STUDS.

SECURE THE ANODE TO THE STUD WITH NUTS AND LOCK WASHERS.

ENSURE THE BOTTOM AND SIDES OF ANODE DO NOT TOUCH

THE SHEAVE BLOCK PLATE.

(THREADS NOT SHOWN)

1'-9

TYP

T Y

P

3'-9

TYP

TYP

T Y

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-006

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

T O

U C

H

U

P

P

A I

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T

1. REMOVE ALL RUST AND VISIBLE CORROSION FROM THE LOAD BLOCK PLATES

AND TOUCH UP PAINT WITH PAINT SYSTEM DEFINED IN SPECIFICATION 09 97 02.00

25.

2. PAINT OVER THE NEW STAINLESS STEEL HEX HEAD SCREW CAPS, PIPE

SPACERS, AND HEX NUTS WITH THE PAINT SYSTEM DEFINED IN SPECIFICATION 09

97 02.00 25.

3. TOUCH UP PAINT IN ANY AREA WITH DAMAGED, CHIPPED, OR GOUGED PAINT.

4. TOOLS USED TO CLEAN CARBON STEEL COMPONENTS MUST NEVER BE USED TO

ALSO CLEAN STAINLESS STEEL COMPONENTS. DOING SO WILL CARBON

CONTAMINATE THE STAINLESS STEEL. ENSURE ALL TOOLS USED TO CLEAN

STAINLESS STEEL SURFACES HAVE NOT BEEN USED ON CARBON STEEL BEFORE.

SCALE:

BACK SIDE OF SHEAVE BLOCK ASSEMBLY

NTS

SCALE:

FRONT ISO OF SHEAVE BLOCK ASSEMBLY

NTS

REMOVE RUST SPOTS FROM THE SHEAVE BLOCK PLATE AND TOUCH UP PAINT EACH AFFECTED AREA

TOUCH UP PAINT AROUND SHEAVE SHAFTS

TOUCH UP PAINT AROUND HHCS'S AND PAINT OVER THE NEW HHCS'S AND PIPE SPACERS

TOUCH UP PAINT AREAS WITH DAMAGED OR GOUGED PAINT

SCALE:

FRONT VIEW OF SHEAVE BLOCK

NTS

CLEAN THE PLATE AND TOUCH UP PAINT

IN AREAS WITH DAMAGES COATING

TOUCH UP PAINT AREAS WITH

GOUGED OR CHIPPED PAINT

REMOVE CORROSION AND

REPAIR PAINT IN AREAS

WITH VISIBLE PITTING

C

D

1 2 3 4 5

A

B

C

D

54321

D E

S I G

N E

D

B

Y

D A

T E

D W

N

B

Y

C K

D

B

Y

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

S U

B M

I T

T E

D

B

Y

P L O

T

S

C A

L E

P

L O

T

D

A T

E

S I Z

E

F I

M

E

US Army Corps of Engineers

PORTLAND DISTRICT

SHEET

IDENTIFICATION

M-007

F O

L S

L

K H

E A

D

G A

A

D

B

L O

C K

C O

R R

O S

I O

N

R

E P

A I R

L I M

W I T

C H

A N

D

H

O O

D

P

H O

T

M

E Y

E R

G E

C D

C A

M R

S

O U

D E

R S

D A

N I E

L

M

J E

N S

E

A N

S I

D

P O

R T

L A

S

T R

I C

T

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

P O

R T

L A

N D

O

R E

G O

N

A M

R K

D E

S C

R I P

T I O

N A

P P

R

D A

T E

SCALE:

OVERTRAVEL LIMIT SWITCHES

NTS

SCALE:

SLACK ROPE LIMIT SWITCH

NTS

SCALE:

HOIST MACHINERY

NTS

1. REMOVE THE HOODS IF NECESSARY FOR SHEAVE BLOCK REMOVAL. RE-INSTALL THE HOODS AFTER SHEAVE BLOCK REMOVAL TO PROTECT THE

HOIST MACHINERY. REPEAT THIS PROCESS WHEN RE-INSTALLING THE SHEAVE BLOCKS.

2. RECALLIBRATE THE LIMIT SWITCHES AS NECESSARY IF CONSTRUCTION ACTIVITIES IMPACT THE LIMIT SWITCHES.

3. OPERATIONS STAFF WILL OPERATE THE HOIST MACHINERY. COORDINATE WORK SEQUENCE AND SCHEDULING WITH OPERATIONS STAFF TO

ENSURE OPERATOR AVAILABILITY DURING CONSTRUCTION ACTIVITIES.

SLACK ROPE LIMIT SWITCH