Drawings_(RTA-20161011)_1_of_4.pdf

DISPLAYS ON - WEIGHT, PATTERN, TEXT NODE, ENTER DATA, DIMENSIONS, GRID (all views)

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C O L U M B I A R I V E R

CLOSURE STRUCTURE

INTAKE STRUCTURE

PEARL H

ILL ROAD

COLUMBIA

RIVER BRIDGE

RIGHT BANK

VIEW POINT

RUFUS

WOODS LAKE

DEBRIS HANDLING

FACILITY

STATE

HIGHWAY 17

SPILLWAY

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BRIDGE

AREA MAP

CHIEF JOSEPH DAM

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ABERDEEN

CHEHALIS

VANCOUVER

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YAKIMA

SPOKANE

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VICINITY MAP

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W A S H I N G T O N

WALLA WALLA

PENDLETON

UMATILLA ARMY DEPOT

of Engineers US Army Corps

Seattle District

CHIEF JOSEPH DAM , WA

BRIDGEPORT,

WASHINGTON

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W912DW-17-R-0002

S o li c it a it o n

CYCLE MAINTENANCE

FY17 SPILLWAY GATE LIFE

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Seattle District

US Army Corps of Engineers

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IF SHEET MEASURES LESS THAN 22" X 34" IT IS

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GENERAL

MECHANICAL NOTES

MECHANICAL

2 GENERAL NOTES AND SHEET INDEX

REFERENCE

4 HATCH COVERS AND LOAD INFO

9 CATHODIC PROTECTION LAYOUT

M-001

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CLOSURE STRUCTURE

INTAKE STRUCTURE RUFUS

WOODS LAKE

SPILLWAY

WORK AREA

M-001

M-101

M-102

M-103

M-104

M-105

M-106

M-107

M-108

M-109

M-110

REFERENCE R-1 TO R12

REFERENCE R-13 TO R48 SPILLWAY GATE REFERENCE DRAWINGS

REFERENCE R-49 TO R63

REFERENCE R-64 TO R73

WIRE ROPE REFERENCE DRAWINGS

HOIST MACHINERY REFERENCE DRAWINGS

OIL HEATER REFERENCE DRAWINGS

SPILLWAY GATE COATING

CATHODIC PROTECTION DETAILS

SEAL REPLACEMENT AND FILLER DETAILS

OIL SEAL HEATER SYSTEM

ABBREVIATIONS

COVER, VICINITY, AND AREA

SPILLWAY BRIDGE

ACCESS POINT TO

PARKING LOT

ACCESS ROAD

GENERAL NOTES AND AREA

STAGING AREA

TYP TYPICAL

SS STAINLESS STEEL

SPEC SPECIFICATION

OUTER DIAMETEROD

MAGNETIC PARTICLE TESTMT

LONGLG

LINEAR FEETLF

POUNDLB

INFO INFORMATION

IAW IN ACCORDANCE WITH

FOOTFT

ELEVATIONEL

DIAMETERDIA

CWI CERTIFIED WELDING INSPECTOR

CONTRACTING OFFICER REPRESENTATIVECOR

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HOISTWAY MACHINERY DETAILS

HOIST MACHINERY PHOTOS AND DETAILS

HOIST TORQUE SHAFT AND BRACKET DETAILS

DAM.

CONTRACTOR STORAGE AREA WILL BE ASSIGNED BY REPRESENTATIVE OF CHIEF JOSEPH

ALL TRAINING AND MEET ALL ACCESS REQUIREMENTS REQUIRED TO GAIN ACCESS.

WORK WITH STAFF AT PROJECT SITE AND PROJECT ENGINEER/ COR AND SHALL OBTAIN

ACCESS TO PROJECT SITE MAY BE RESTRICTED. CONTRACTOR SHALL COORDINATE G-6

INSTALLATION.

G-5 CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND QUANTITIES OF ALL ITEMS PRIOR TO

DIRECTED BY THE COR.

COR. THE MOST STRINGENT REQUIREMENTS SHALL GOVERN UNLESS OTHERWISE

BETWEEN THE GENERAL NOTES, SPECIFICATIONS, AND DRAWINGS, NOTIFY

GENERAL NOTES, SPECIFICATIONS, AND DRAWINGS. IN CASE OF CONFLICT

G-4 CONTRACTOR IS RESPONSIBLE FOR ALL WORK IN ACCORDANCE WITH

CONTRACTOR.

SAFETY MANUAL EM-385-1-1, IS THE SOLE RESPONSIBILITY OF THE

G-3 IMPLEMENTATION OF JOB SITE SAFETY, IN ACCORDANCE WITH CORPS OF ENGINEER

AFTER WORK IS PERFORMED.

REPAIR ANY DAMAGE TO THE STRUCTURE CAUSED BY THE TEMPORARY ATTACHMENT

ATTACHMENT TO STRUCTURES IS SUBJECT TO APPROVAL BY COR. CONTRACTOR SHALL

A REGISTERED PROFESSIONAL ENGINEER EMPLOYED BY THE CONTRACTOR. TEMPORARY

RESPONSIBILITY OF THE CONTRACTOR AND SHALL BE DESIGNED/APPROVED BY

BRIDGES, UTILITIES, ETC, AND TO PERFORM THE WORK DURING CONSTRUCTION IS THE

THE STRUCTURAL INTEGRITY/STABILITY OF THE EXISTING STRUCTURES,

G-2 TEMPORARY BRACING, SHEETING, SHORING, SCAFFOLDING, ETC, REQUIRED TO ENSURE

STRUCTURE AT ALL STAGES OF CONSTRUCTION.

PRECAUTIONS TO MAINTAIN AND ENSURE THE INTEGRITY OF THE

RESPONSIBLE FOR IDENTIFYING AND IMPLEMENTING THE NECESSARY

THE RESPONSIBILITY OF THE CONTRACTOR. THE CONTRACTOR IS

G-1 METHODS, PROCEDURES AND SEQUENCES OF CONSTRUCTION ARE

WIRE ROPE REPLACEMENT INFORMATION

ROADWAY SHALL REMAIN OPEN.

EQUIPMENT. SMALLER ITEMS MAY BE STAGED ON SPILLWAY BRIDGE BUT

AND CONTRACTOR WILL BE RESPONSIBLE FOR SECURITY OF ITEMS AND

2. LAYDOWN AREA FOR LARGE ITEMS MAY BE OUTSIDE OF SECURE AREA

1. CONTRACTOR LAYDOWN AREA WILL BE DESIGNATED UPON AWARD.

NOTES:

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RADIUS EDGE 1/8"

DRAWING R6 (180-54854)

DRUM PLATE FROM REFERENCE

WHEN INSTALLED

INTERFERENCE IS REMOVED

FLIPPER

DRUM SOCKET PIN

BRIDGE BOWL SOCKET

DRUM SOCKET

JAM NUT

FULL NUT

EYE BOLT

PIN

B: DRUM PLATES FROM REFERENCE DRAWINGS

PHOTO 1: WIRE ROPE AND DRUM PLATES

COAT OVER SCREW HEADS AFTER ASSEMBLY (TYP)

ENSURE SCREWS HEADS ARE COUNTERSUNK.

PHOTO 2: GOVERNMENT FURNISHED WIRE ROPE AND ATTACHMENT COMPONENTS

PLATES FLUSH WITHIN 0.010"

UPON REASSEMBLY ENSURE DRUM

WITH ABRASION RESISTANT COATING.

OVERCOAT WEAR SIDES OF PLATES

NUTS SHALL BE PROVIDED BY CONTRACTOR AND INSTALLED.

LACK OF 2ND SET OF FULL NUTS ON R12, IN COMPARISON TO THIS DETAIL.

SEE REFERENCE DRAWINGS R1-R12 FOR DETAILS ON COMPONENTS. NOTE

M-104 FOR DETAILS.

PLATES WITH ABRASION RESISTANT COATING. SEE SHEET

PAINTING HOIST MACHINERY. OVERCOAT WEAR SIDES OF

AS MACHINERY. ADHERE TO SPECIFICATION 09 97 02.10

PLATES ARE TO BE COATED WITH SAME COATING

AND DENTS IN DRUMS AND PLATES. DRUM AND

DEBURR EDGES AND MAKE SMOOTH ALL SCRATCHES

NOTE: VISUALLY INSPECT DRUM AND DRUM PLATES.

IS TO PROVIDE WIRE ROPE AND ITEMS FOR REMAINING GATES.

SHALL NOTIFY COR IF ANY DEFECTS WITH EXISTING WIRE ROPE ARE DISCOVERED. CONTRACTOR

POINT AS NEEDED. GOVERNMENT FURNISHED WIRE ROPE IS FOR 8 GATES TOTAL. CONTRACTOR

YARD. CONTRACTOR IS TO ARRANGE MOVEMENT OF ITEMS FROM YARD TO INSTALLATION

NOTE: GOVERNMENT FURNISHED WIRE ROPE AND COMPONENTS ARE LOCATED IN STORAGE

DETAIL A: WIRE ROPE ASSEMBLY COMPONENTS - SEE REFERENCE DRAWINGS

SPECIFICATIONS FOR TESTING DETAILS.

BE LOAD TESTED TO 40% OF BREAKING STRENGTH. SEE

10. EACH WIRE ROPE ASSEMBLY, INCLUDING THREADED RODS, SHALL

AND DRUM PLATES.

PROVIDE USACE PERSONNEL ACCESS TO INSPECT DRUMS

INSPECTION OF WIRE ROPE DRUMS. CONTRACTOR IS TO

9. CONTRACTOR IS TO NOTIFY COR 3 DAYS PRIOR TO

ROPE AND ALL COMPONENTS ON REMAINING 8 SPILLWAY GATES.

8. CONTRACTOR IS TO INSTALL GOVERNMENT FURNISHED WIRE

ROPE AND ALL COMPONENTS ON 11 SPILLWAY GATES.

7. CONTRACTOR IS TO PROVIDE AND INSTALL WIRE

AND INSTALLED IN TOTAL.

A TOTAL OF 19 GATES MAKING 38 ASSEMBLIES TO BE REMOVED

6. NOTE-THERE ARE TWO WIRE ROPE ASSEMBLIES PER GATE.

COAT SACRIFICIAL ANODES.

WITH SAME PAINT SYSTEM AS GATES. DO NOT

COAT EYEBOLTS, NUTS, AND BOWL SOCKETS

5. AFTER FINAL ADJUSTMENTS AND TEST RUNS

HIGH WATER AND AS SPECIFIED.

4. LUBRICATE WIRE ROPE WRAPS ON DRUM, WIRE ROPE ABOVE

AND SPECIFICATION 35 01 43.

3. ADHERE TO REQUIREMENTS OF MANUFACTURER

ENSURE WIRE ROPES DO NOT WEAR ON DRUM PLATES.

AND IN PROPER ALIGNMENT AFTER INSTALLATION.

2. ENSURE WIRE ROPE IS UNDER ADEQUATE TENSION

REHABILITATION AND COATING OF GATES.

SHALL ONLY BE INSTALLED AFTER HOIST MACHINERY

WORK IN THIS CONTRACT. SPECIFICALLY WIRE ROPE

1. COORDINATE INSTALLATION WITH ALL OTHER

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M-102

PHOTO 1: WIRE ROPE DRUM AND COVERS

AND MACHINERY

REMOVE, AND REINSTALL WIRE ROPE, COVERS,

SPILLWAY BRIDGE HATCH COVERS TO ACCESS,

AND MACHINERY

REMOVE, AND REINSTALL WIRE ROPE, COVERS,

SPILLWAY BRIDGE HATCH COVERS TO ACCESS,

HATCH COVERS

PHOTO 2: SPILLWAY BRIDGE HATCH COVERS

WIRE ROPE DRUM AND COVERS

ABOVE DRUMS AND GEAR COVERS

SPILLWAY BRIDGE HATCH COVERS

FOR ADDITIONAL INFORMATION.

AASHTO HS-20. SEE REFERENCE DRAWING R39

SHOWN ABOVE BASED ON LINKBELT CRANE AND

NOTE: SPILLWAY IS DESIGNED FOR LIVE LOADS AS

REMOVAL AND REINSTALLATION OF EQUIPMENT AND WIRE ROPES.

NOTE: THERE ARE TWO HATCH COVERS PER SPILLWAY GATE FOR

IMAGE FROM REFERENCE DRAWING R33

IMAGE FROM REFERENCE DRAWING R33

IMAGE FROM REFERENCE DRAWING R52

INFORMATION.

DRAWING R26 FOR LIFTING EYE ATTACHMENT

HEAVY LOADS ON ANY HATCHES. SEE REFERENCE

NOTE: DO NOT PLACE CRANE OUTRIGGERS OR

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TRUCK CRANE LIVE LOADS FOR SPILLWAY BRIDGE

TO PREVENT LEAKS.

SEALS ARE REPLACED CORRECTLY

ENSURE THAT HATCH COVERS AND

NOTE: AFTER WORK IS COMPLETED,

SECTION VIEW

DETAIL A: SPILLWAY HATCH LOCATION FROM REFERENCE DRAWINGS

SECTION VIEW

DETAIL C: SPILLWAY HATCH AND MACHINERY FROM REFERENCE DRAWINGS

PLAN VIEW

DETAIL B: SPILLWAY BRIDGE HATCH COVERS FROM REFERENCE DRAWINGS

DETAIL D: CRANE INFO FROM REFERENCE DRAWINGS

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IMAGE FROM REFERENCE DRAWING R52

IMAGE FROM REFERENCE DRAWING R52

IMAGE FROM REFERENCE DRAWING R52

PLAN VIEW

DETAIL A: SPILLWAY HOIST EQUIPMENT

SECTION VIEW FROM FIGURE C.

DETAIL B: SPILLWAY HOIST EQUIPMENT

ELEVATION VIEW

DETAIL C: SPILLWAY HOIST EQUIPMENT

DETAIL D: EQUIPMENT SCHEDULE

REDUCER NAMEPLATE

PHOTO A: ITEM 2 EXISTING ANGLE

REDUCER NAMEPLATE

PHOTO B: ITEM 19 EXISTING ANGLE

FIELD VERIFY ALL REQUIRED FASTENERS BEFORE ORDERING.

FASTENER ITEMS APPEAR TO BE COMMON. CONTRACTOR TO

WASHERS) ARE TO BE REPLACED-IN-KIND WITH NEW. ALL

13. ALL REMOVED FASTENERS (INCLUDING NUTS, BOLTS, AND

COR 3 DAYS PRIOR TO INSPECTIONS OF GEARS AND SHAFTS.

GEAR AND SHAFT INSPECTIONS. CONTRACTOR IS TO NOTIFY

12. COR OR REPRESENTATIVE SHALL BE PRESENT DURING ALL

INFORMATION.

AND CAPACITY. SEE PHOTO B FOR EXISTING NAMEPLATE

35 01 41.00 10. CONTRACTOR TO FIELD VERIFY DIMENSIONS

TO BE REPLACED WITH NEW REDUCERS ACCORDING TO

11. ANGLE REDUCERS (ITEM 19 ON EQUIPMENT SCHEDULE) ARE

PROPER ALIGNMENT, SEE M-104 PHOTO 6.

BEARING HOUSINGS MAY NEED TO BE MOVED TO ACHIEVE

BEARINGS. AFTER REPLACEMENT ENSURE ALIGNMENT. NOTE:

VERIFY SIZES, TYPES, AND DIMENSIONS BEFORE ORDERING

16A, & 17 ON EQUIPMENT SCHEDULE). CONTRACTOR TO FIELD

10. REPLACE ALL BEARINGS IN HOUSINGS (ITEMS 15, 15A, 16,

ITEMS TO PROVIDE FUNCTIONAL ENGINEERING REPLACEMENT.

BE OUT OF PRODUCTION, AND MAY BE REPLACED WITH SIMILAR

EQUIPMENT SCHEDULE) ARE TO BE REPLACED. BOTH ITEMS MAY

9. SELSYN TRANSMITTER AND ANGLE DRIVE (ITEMS 12 & 13 ON

8. SEE SHEET M-101 FOR WIRE ROPE INFORMATION.

7. SEE SHEET M-105 FOR HIGH SPEED TORQUE SHAFT.

ACCORDING TO 35 01 41.00 10.

DRAWING R51 & R53) ARE TO BE CLEANED AND INSPECTED

SCHEDULE) AND CORRESPONDING SHAFTS (REFERENCE

6. FINAL PINIONS, GEARS (ITEMS 6 & 7 ON EQUIPMENT

TO 35 01 41.00 10.

R51 & R53) ARE TO BE CLEANED AND INSPECTED ACCORDING

SCHEDULE) AND CORRESPONDING SHAFTS (REFERENCE DRAWING

5. INTERMEDIATE PINIONS, GEARS (ITEM 4 & 5 ON EQUIPMENT

ACCORDING TO 35 01 41.00 10.

SCHEDULE) ARE TO BE REMOVED AND REHABILITATED

4. PARALLEL SHAFT REDUCERS (ITEM 3 ON EQUIPMENT

A FOR EXISTING NAMEPLATE INFORMATION.

VERIFY EQUIPMENT DIMENSIONS AND CAPACITY. SEE PHOTO

ACCORDING TO 35 01 41.00 10. CONTRACTOR TO FIELD

SCHEDULE) ARE TO BE REPLACED WITH NEW REDUCERS

3. ANGLE REDUCERS (ITEM 2 ON EQUIPMENT

FROM MACHINERY SPACES WHERE POSSIBLE.

COATING. PERFORM BLASTING ON REMOVABLE ITEMS AWAY

CONCRETE, AND OTHER MACHINERY DURING BLASTING AND

HOIST MACHINERY. PROTECT ALL ELECTRICAL EQUIPMENT,

IS TO BE COATED ACCORDING TO 09 97 02.10 PAINTING

2. ALL MACHINERY, COVERS, AND SUPPORT STRUCTURE

ALL OTHER WORK IN THIS CONTRACT.

1. COORDINATE MACHINERY REHABILITATION WITH

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