J-4_Drawings_M-C_Boat_Docks.pdf

NO. DATEBYREVISION DESCRIPTION

SHEET NO.

SET NO.

PROJECT:

DATE:SHEET INDEX

OPTIONAL BID ITEMS BREAKOUT PER HNF USFS REQUEST CP 6.12.15

DECEMBER 2014

1-13296

MERIWETHER-COULTER BOAT DOCK

RECONSTRUCTION

CONSTRUCTION PLANS FOR

SECTIONS 19 & 30, TOWNSHIP 13 NORTH, AND RANGE 2 WEST

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

REGION ONE

HELENA NATIONAL FOREST

HELENA RANGER DISTRICT

LEWIS & CLARK COUNTY, MONTANA

PROJECT LOCATION

MERIWETHER PICNIC AREA

- GABION ROCK SOURCE

- SEEDING

NOTE:

DRAWING SCALE IS ONLY ACCURATE

WHEN PLANS ARE PLOTTED ON 11" X 17"

(TABLOID)-SIZED PAPER.

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

Missoula

Miles City

Malta Kalispell

Helena

Hamilton

Great Falls

Glendive

Butte

Bozeman Billings

CANADA

WYOMING

N O

R

TH

D

AK

O

TA

IDAHO

HavreShelby

Wolf Point

- SITE ACCESS BY BOAT ONLY

- CONTRACTOR RESPONSIBLE FOR DAILY

MARINA LAUNCH/USE FEES FOR CONSTRUCTION

GENERAL PLAN SHEETS

SHEET 1 COVER

SHEET 2 GENERAL NOTES & TYPICAL FLOATING DOCK MODULE

SHEET 9 BULKHEAD & SIGNAGE DETAILS

MERIWETHER PICNIC AREA IMPROVEMENTS

SHEET 3 MERIWETHER SITE PLAN & ESTIMATED QUANTITIES

SHEET 4 MERIWETHER RECREATIONAL DOCK LAYOUT

SHEET 5 MERIWETHER TOUR BOAT DOCK LAYOUT

SHEET 6 MERIWETHER USFS BARGE MOORING

COULTER CAMPGROUND BOAT DOCKS

SHEET 7 COULTER SITE PLAN & ESTIMATED QUANTITIES

SHEET 8 COULTER DOCK LAYOUT

PLANS PREPARED BY:

COLE PEEBLES, P.E.

QA/QC BY:

KARL YAKAWICH, P.E.

DATE

DATE

DATE

APPROVED:

RECOMMENDED:

APPROVED:

DATE

APPROVED:

PROJECT LOCATION

(HOLTER LAKE)

PROJECT LOCATION

COULTER CAMPGROUND

CONSTRUCTION

ACCESS & EXIST.

DOCK STORAGE

GATES OF THE

MOUNTAINS MARINA

MERIWETHER-COULTER BOAT DOCK

RECONSTRUCTION

GENERAL NOTES & TYPICAL FLOATING DOCK MODULE

HELENA AND LEWIS & CLARK NATIONAL FORESTS

1-13296 DECEMBER 2014 SHEET NO.

2 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

SPECIFICATIONS:

SUPPLIER-DESIGNED DOCK SYSTEM:

STRUCTURAL PIPE/TUBE FOR STIFFARMS ͛:

STEEL CABLE FOR CROSS-LINKAGES ͛:

STEEL HARDWARE FOR CROSS-LINKAGES ͛:

CONCRETE FOR BULKHEADS :

REINFORCING STEEL:

GENERAL HARDWARE AND STRUCTURAL STEEL:

FABRICATION AND WELDING:

WORKMANSHIP AND GENERAL USE OF CARE:

SITE SAFETY AND SECURITY:

DEMOLITION, REMOVAL & DISPOSAL:

SUBMITTALS:

FIELD VERIFICATION:

SITE ACCESS AND IN-RIVER WORK:

EROSION CONTROL & WEED PREVENTION:

GABIONS AND GABION ROCK:

AMERICANS WITH DISABILITIES ACT (ADA) REQUIREMENTS:

CONTRACTOR SUPPLIED TOOLS AND REPLACEMENT HARDWARE:

PRECAST CONCRETE UNITS:

ALL-IN-ONE FLOATING DOCK MODULE DESIGN CHARACTERISTICS:

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

MERIWETHER SITE PLAN & ESTIMATED QUANTITIES

HELENA NATIONAL FOREST

1-13296 DECEMBER 2014 SHEET NO.

3 OF 9CSP

CSP

KFY

WBL

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

POINT NORTHING EASTING ELEVATION DESCRIPTION

CP-1 5000.00 10000.00 1000.00 REBAR W/ CAP

CP-2 4928.45 10001.77 1000.28 REBAR W/ CAP

CP-3 5265.99 10004.55 1004.64 REBAR W/ CAP

CP-4 5391.78 9897.75 1001.09 REBAR W/ CAP

CP-5 5454.00 9889.49 1001.11 REBAR W/ CAP

CP-6 5177.78 10027.86 1001.22 MARK ON CRIB WALL

1. SURFACE CONTOURS DEPICT THE EXISTING TOPOGRAPHY & RIVER BOTTOM.

2. THE CONTRACTOR'S WORK PLAN WILL DETAIL EQUIPMENT AND MATERIAL

STAGING WITH SPECIAL EMPHASIS PLACED ON MINIMIZING CONSTRUCTION

DISTURBANCES, WHERE FEASIBLE.

3. CLEARING AND GRUBBING (AS REQUIRED) AT THE MERIWETHER SITE SHALL BE

INCIDENTAL TO THE PROJECT AND WILL NOT BE PAID AS A SEPARATE BID ITEM.

4. CONTRACTOR SHALL PRESERVE AND PROTECT ALL TREES (OR OTHER

VEGETATION) NOT INDICATED FOR CLEARING/REMOVAL.

5. THE CONTRACTOR WILL IMPLEMENT PRUDENT EROSION CONTROL MEASURES

PRIOR TO THE START OF CONSTRUCTION ACTIVITIES.

6. THE CONTRACTOR SHALL FIELD SORT AND/OR SCREEN THE EXISTING ROCK

SLIDE DEBRIS FOR ACCEPTABLY-SIZED ROCK TO FILL GABION BASKETS AND

REVET MATTRESSES IN ORDER TO CONSTRUCT THE BARGE MOORING.

FOLLOWING MOORING CONSTRUCTION, RE-GRADE GABION ROCK EXCAVATION

AND SCREENING AREA(S) TO APPROXIMATE THE SURROUNDING

TOPOGRAPHY. THE C.O. WILL DESIGNATE APPROVED ROCK EXCAVATION

LOCATION(S) BEGINNING NEAR THE PICNIC SHELTER. WORK IS INCIDENTAL TO

BID ITEMS 25302 & 25309.

7. THE EXISTING SURVEY CONTROL WILL SERVE AS THE CONSTRUCTION

BASELINE AND ELEVATION DATUM FOR THE PROJECT IMPROVEMENTS. THE

CONTRACTOR SHALL IMPLEMENT MEASURES TO PROTECT THE EXISTING

CONTROL POINTS SUCH THAT THEY ARE NOT DAMAGED, OR OTHERWISE

RENDERED UNUSABLE. ANY DAMAGES TO (OR LOSS OF) SITE CONTROL AS A

RESULT OF THE CONTRACTOR'S NEGLIGENCE WILL BE THE RESPONSIBILITY

OF CONTRACTOR. PROTECTION AND PROPER USE OF CONTROL POINTS IS

INCIDENTAL TO THE PROJECT.

BASE BID

ITEM NO. DESCRIPTION METHOD OF

MEASUREMENT UNIT QUANTITY

15101-A GENERAL MOBILIZATION LSQ LS 1

15713-A SOIL EROSION AND POLLUTION CONTROL LSQ LS 1

20806-A STRUCTURE EXCAVATION LSQ LS 1

25100-A PLACED WAVE ARMORING, CLASS 4 RIPRAP CQ CY 25

25302-A GABIONS, GALVANIZED CQ CY 32

25309-A REVET MATTRESS, GALVANIZED CQ CY 10

25406-A TREATED TIMBER CRIB RETAINING WALL REPAIRS AQ EA 5

30809-A CRUSHED AGGREGATE, COMPACTION METHOD 1 (COMMERCIAL SOURCE) CQ CY 9

55204-A STRUCTURAL CONCRETE FOR BULKHEADS, CLASS C(AE) CQ CY 20

553A04-A PRECAST CONCRETE MEMBER, MEDIAN BARRIER FOR BARGE ANCHORAGE AQ EA 2

62301-A GENERAL LABOR AQ HR 12

63301-A SIGN SYSTEM AQ EA 3

64501-A PREFABRICATED ALUMINUM GANGWAY, STANDARD - 4-FOOT WIDTH AQ EA 3

64604-A FLOATABLE DOCK SYSTEM - COMBINATION DECKING AND FLOATATION CQ SF 2155

64605-A FLOATABLE DOCK SYSTEM - MAINTENANCE TOOLS & EXTRA PARTS LSQ LS 1

64701-A PREFABRICATED STIFFARM AND CONNECTIONS AQ EA 7

64702-A ACCESSIBLE TOUR BOAT RAMP & ACCESS STAIRS ON MAIN HEADER DOCK LSQ LS 1

65203-A CROSS CABLE, TURNBUCKLES & HARDWARE, STAINLESS STEEL AQ EA 10

67513-A BUMPER, LAMINATED FABRIC-IMPREGNATED RUBBER PAD (4.5 X 24 X 11-INCH) AQ EA 6

OPTION 2 BID ITEM

ITEM NO. DESCRIPTION METHOD OF

MEASUREMENT UNIT QUANTITY

20304-A DEMOLISH, REMOVE & DISPOSE OF EXIST. MERIWETHER DOCKS (16 SLIPS) LSQ LS 1

*INFORMATION ONLY - NOT FOR BIDDING PURPOSES - REFER TO BID SCHEDULE

1. ALL TIMBER FOR CRIB RETAINING WALL MEMBER REPAIR/REPLACMENT SHALL BE OF COASTAL REGION DOUGLAS-FIR, NO. 2 GRADE OR BETTER, CONFORMING TO THE CURRENT WWPA GRADING RULES FOR WESTERN LUMBER OR CURRENT WCLIB STANDARD GRADING RULES FOR WESTERN COAST LUMBER. ALL TIMBER MEMBERS SHALL BE INCISED AND PRESSURE TREATED IN ACCORDANCE WITH AWPA U1 USING PENTACHLOROPHENOL OR COPPER NAPHTHENATE (CuN) IN HEAVY OIL (TYPE A SOLVENT). TREAT TO USE CATEGORY UC4B. COMPLY WITH THE REQUIREMENTS OF THE CURRENT EDITION OF WWPI'S "BEST MANAGEMENT PRACTICES FOR THE USE OF TREATED WOOD IN AQUATIC ENVIRONMENTS". REPAIR WORK WILL REQUIRE APPROXIMATELY 50 FEET OF 8"x8" TIMBER. SUPPLY TIMBER IN LENGTHS OF 8 FEET (OR LONGER).

2. SECURE WALL MEMBERS WITH 5

8-INCH Ø DRIFT PINS ANCHORED A MINIMUM OF 6 INCHES INTO THE UNDERLYING MEMBERS. PRE-BORE HOLES 1/16-INCH

SMALLER THAN THE DRIFT PIN DIAMETER.

3. PENTACHLOROPHENOL OR COPPER NAPHTHENATE MEETING AWPA P-8 WITH TYPE A SOLVENT MEETING AWPA P-9 SHALL BE FURNISHED FOR FIELD TREATING OF WOOD. ALL ABRASIONS, FIELD DRILLED HOLES, AND FIELD CUTS SHALL BE CAREFULLY TRIMMED AND GIVEN THREE BRUSH COATS OF THE

FIELD PRESERVATIVE TREATMENT SOLUTION.

4. THE FOLLOWING COMPLIANCE CERTIFICATES SHALL BE FURNISHED UPON DELIVERY:

4.1. CERTIFICATION OF PRESERVATIVE, PENETRATION IN INCHES, AND RETENTION IN POUNDS PER CUBIC FOOT (ASSAY METHOD) BY EITHER A QUALIFIED TESTING AND INSPECTION AGENCY OR SUPPLIER CERTIFICATION. SUPPLIER CERTIFICATION REQUIRES EACH SOLID PIECE TO BE STAMPED OR BRANDED WITH THE ALSC QUALITY MARK.

4.2. SUPPLIER CERTIFICATION THAT ALL TREATED WOOD MATERIALS WERE TREATED IN ACCORDANCE WITH AND MEET THE REQUIREMENTS OF WWPI'S "BEST MANAGEMENT

PRACTICES FOR THE USE OF TREATED WOOD IN AQUATIC ENVIRONMENTS".

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

MERIWETHER RECREATIONAL DOCK LAYOUT

LEWIS & CLARK COUNTY, MONTANA

1-13296 DECEMBER 2014 SHEET NO.

4 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

1. CONTRACTOR SHALL BACKFILL AND GRADE DISTURBED EARTHWORK SURFACES ADJACENT TO NEW BULKHEADS TO ELIMINATE TRIPPING HAZARDS AND TO BLEND THE IMPROVEMENTS TO TIE INTO THE EXISTING TOPOGRAPHY. FINISHED CUT AND FILL SLOPES SHALL BE CONSTRUCTED EVENLY WITHOUT UNDRAINED DEPRESSIONS AND AT GRADES OF 10H:1V (OR LESS STEEP). BACKFILL PLACEMENT SHALL BE PERFORMED IN UNIFORM LIFTS UTILIZING SUITABLE EXCESS EXCAVATED SOILS. COMPACT BACKFILL MATERIALS TO AN UNYIELDING CONDITION. PRIOR TO EXCAVATION, SALVAGE TRAIL SURFACING AND REPLACE DURING FINISH GRADING. ALL FINISH GRADE WORK IS INCIDENTAL TO BID ITEM NO. 20806.

2. STIFFARMS SHALL BE AFFIXED TO DOCK MODULES VIA HEAVY-DUTY, 4-POCKET STIFFARM BRACKETS. FOR THE PURPOSES OF THIS PROJECT, ONE COUPLER POCKET CONNECTION SHALL CONSIST OF SECURE FIXMENT OF THE UPPER & LOWER DOCK POCKETS UTILIZING RUBBERIZED, TAPERED POCKET-SHAPED

CONNECTORS.

3. STIFFARM CROSS-LINKAGES SHALL CONSIST OF WIRE ROPE CABLES WITH INTEGRAL TURNBUCKLES.

TURNBUCKLES SHALL BE POSITIONED ADJACENT TO THE CONCRETE BULKHEADS TO ALLOW FOR

ADJUSTMENT FROM THE SHORELINE. AT FINAL INSTALLATION, CROSS-LINKAGE CABLES AND STAY CABLES SHALL BE POST-TENSIONED BY THE CONTRACTOR. POST TENSION CABLES TO LOAD(S) APPROPRIATE FOR THE DOCK STRUCTURE AND INTENDED APPLICATION (BUT NO MORE THAN 200 POUNDS). TURNBUCKLES SHALL HAVE BETWEEN 3" AND 4" OF TENSILE ADJUSTMENT REMAINING AFTER FINAL INSTALL. THE DOCK SUPPLIER SHALL DESIGN THE SYSTEM & BULKHEAD CONNECTIONS ACCORDING TO THE GENERALIZED REQUIREMENTS OUTLINED HEREIN AND ON SHEET 9. THE INDIVIDUAL STIFFARMS SHALL BE DESIGNED TO INTENTIONALLY FAIL VIA A SHEARING PIN (OR OTHER REPLACEABLE/SACRIFICIAL PART) IN THE EVENT THAT TENSILE FORCES IN THAT MEMBER SHOULD EXCEED THE DESIGNATED LOAD. THE CROSS-LINKAGES WILL BE INTEGRAL TO STIFFARM AND DOCK STABILITY DURING NORMAL OPERATION. HOWEVER, IN THE EVENT THAT THE DESIGNATED TENSILE FORCE IS EXCEEDED IN THE MAIN STIFFARM MEMBER, THE CROSS-LINKAGE ATTACHMENTS/LOCATIONS SHOULD BE DESIGNED IN SUCH A WAY THAT THE CABLES DO NOT PREVENT THE DESIGNED TENSILE FAILURE MODE OR ABSORB THE TENSILE LOADING IMMEDIATELY FOLLOWING STIFFARM MEMBER FAILURE. THE INTENT OF THIS STIPULATION IS TO LIMIT THE POTENTIAL FOR BULKHEAD PULL-OUT IN

THE UNLIKELY EVENT OF A DIRECT BOAT IMPACT TO THE DOCK SYSTEM.

4. FOLLOWING INSTALLATION OF DOCK, ANCHORAGE COMPONENTS, CONNECTIONS, AND ALL ACCESSORIES, THE CONTRACTOR SHALL SUPPLY AND INSTALL NEAT FITTING POCKET FILLERS IN ALL EMPTY TOP POCKETS.

5. INSTALL 8-INCH LONG (BLACK) NYLON TIE-UP CLEATS AT 6.5 FEET O.C. (OR CLOSER). CONNECT CLEATS VIA T-TYPE NUTS THAT ARE MOLDED INTO THE DOCK MODULES/SECTIONS. BEGINNING AT THE RIVERSIDE ENDS OF THE DOCK FINGERS INSTALL A MINIMUM OF 3 CLEATS (PER SIDE) FOR EACH FINGER. INSTALL ONE CLEAT ALONG THE BOW FACE OF THE MAIN/HEADER DOCK TO BE LOCATED MIDWIDTH OF EACH DOUBLE SLIP AND

NEAR THE HEADER DOCK END FOR SINGLE SLIPS.

6. PRIOR TO COMPLETION OF THE DOCK SYSTEM INSTALLATION, THE CONTRACTOR SHALL STAMP, ENGRAVE, OR OTHERWISE PERMANENTLY MARK (WITHOUT COMPROMISING STRUCTURAL INTEGRITY AND FLOTATION) EACH STIFFARM, GANGWAY, DOCK MODULE/SECTION, CROSS-LINKAGE, OR OTHER COMPONENT RELATIVE TO ADJACENT CONNECTION/ATTACHMENT POINTS. FLOTATION MODULES SHOULD BE MARKED ON THE VERTICAL SURFACES OF BUTT JOINTS SUCH THAT MARKS CANNOT BE SEEN WHEN THE SYSTEM IS FULLY ASSEMBLED. THE PURPOSE OF THESE IDENTIFYING MARKS IS TO ALLOW FOR EASE OF REASSEMBLY BY FOREST PERSONNEL FOR DOCK SYSTEMS THAT MAY BE TAKEN APART ON A SEASONAL BASIS. PLACE

IDENTIFIER MARKS IN THE LEAST CONSPICUOUS LOCATIONS POSSIBLE.

7. COMPONENT MARKING, TIE UP CLEATS, POCKET FILLERS, MODULE COUPLERS, BUMPERS, SAY CABLES, AND

ALL CONNECTIONS, HARDWARE, & APPURTENANCES ARE INCIDENTAL TO BID ITEM NO. 64604.

8. GANGWAY FRAMES & RAILINGS SHALL BE CONSTRUCTED OF EXTRUDED AND/OR ROLLED ALUMINUM SHAPES.

EACH GANGWAY SHALL WEIGH LESS THAN 340 LBS (INCLUDING DECKING AND RAILING). MAXIMUM GANGWAY THICKNESS FROM TOP OF DECKING TO BOTTOM OF STRUCTURAL SUPPORTS SHALL BE 6 INCHES.

9. ͛ DENOTES THAT DOCK SYSTEM/COMPONENT DESIGN IS TO BE PERFORMED BY DOCK SUPPLIER .

FINISH GRADE/IMPROVEMENT ELEVATION

EXISTING GROUND (RIVER BTM) ELEVATION

CONSTRUCTION BASELINE STATIONING

RIGHT OFFSET FROM BASELINE

ASTERISK INDICATES MATCH EXISTING ELEVATION

(CONTRACTOR TO FIELD VERIFY)

FINISH GRADE/IMPROVEMENT ELEVATION

CONSTRUCTION BASELINE STATIONING

LEFT OFFSET FROM BASELINE

POINT NORTHING EASTING ELEVATION STATION

CP-3 5265.99 10004.55 -- 1+00.00

CP-4 5391.78 9897.75 1001.09 1+65.01

CP-5 5454.00 9889.49 -- 2+27.78

MERIWETHER TOUR BOAT DOCK LAYOUT

LEWIS & CLARK COUNTY, MONTANA

1-13296 DECEMBER 2014 SHEET NO.

5 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

1. SIGNAGE POSTS SHALL CONSIST OF 2 OR 2 1

2 -INCH DIAMETER HOT-DIPPED GALVANIZED STEEL (SHC. 40 MIN).

INSTALL PLACARD BOTTOMS 60 INCHES (+/- 1-INCH) ABOVE DECK SURFACE. SECURELY AFFIX TO POSTS TO DOCK UTILIZING TAMPER RESISTANT HARDWARE, WHICH DOES NOT COMPROMISE FLOATATION/INTEGRITY (INCIDENTAL TO 66301). REFER TO DETAIL 4 ON SHEET 9 FOR HANDICAP SIGN PLACARD LETTERING, LAYOUT & DIMENSIONING REQUIREMENTS. PRIOR TO MATERIALS ORDER, THE CONTRACTOR SHALL SUBMIT TO THE C.O.

FOR APPROVAL AN APPROPRIATE "NO PARKING - SLIP RESERVED" (OR SIMILAR) SIGN TYPE FOR THE TOUR BOAT SLIP. TOUR BOAT "RESERVED" SIGN PLACARDS SHALL BE OF THE SAME DIMENSIONS AND MATERIALS AS THOSE LISTED FOR THE HANDICAP SIGN IN DETAIL 4 ON SHEET 9 (INCIDENTAL TO BID ITEM 63301).

2. CONTRACTOR SHALL BACKFILL AND GRADE DISTURBED EARTHWORK SURFACES ADJACENT TO NEW BULKHEADS TO ELIMINATE TRIPPING HAZARDS AND TO BLEND THE IMPROVEMENTS TO TIE INTO THE EXISTING TOPOGRAPHY. FINISHED CUT AND FILL SLOPES SHALL BE CONSTRUCTED EVENLY WITHOUT UNDRAINED DEPRESSIONS AND AT GRADES OF 10H:1V (OR LESS STEEP). BACKFILL PLACEMENT SHALL BE PERFORMED IN UNIFORM LIFTS UTILIZING SUITABLE EXCESS EXCAVATED SOILS. COMPACT BACKFILL MATERIALS TO AN UNYIELDING CONDITION. PRIOR TO EXCAVATION, SALVAGE TRAIL SURFACING AND REPLACE DURING FINISH GRADING. ALL FINISH GRADE WORK IS INCIDENTAL TO BID ITEM NO. 55204.

3. STIFFARMS SHALL BE AFFIXED TO DOCK MODULES VIA HEAVY-DUTY, 4-POCKET STIFFARM BRACKETS. FOR THE PURPOSES OF THIS PROJECT, ONE COUPLER POCKET CONNECTION SHALL CONSIST OF SECURE FIXMENT OF THE UPPER & LOWER DOCK POCKETS UTILIZING RUBBERIZED, TAPERED POCKET-SHAPED CONNECTORS.STIFFARM CROSS-LINKAGES SHALL CONSIST OF WIRE ROPE CABLES WITH INTEGRAL TURNBUCKLES. TURNBUCKLES SHALL BE POSITIONED ADJACENT TO THE CONCRETE BULKHEADS TO ALLOW FOR ADJUSTMENT FROM THE SHORELINE. AT FINAL INSTALLATION, CROSS-LINKAGE CABLES AND STAY

CABLES SHALL BE POST-TENSIONED BY THE CONTRACTOR. POST TENSION CABLES TO LOAD(S)

APPROPRIATE FOR THE DOCK STRUCTURE AND INTENDED APPLICATION (BUT NO MORE THAN 200 POUNDS).

TURNBUCKLES SHALL HAVE BETWEEN 3" AND 4" OF TENSILE ADJUSTMENT REMAINING AFTER FINAL INSTALL.

THE DOCK SUPPLIER SHALL DESIGN THE SYSTEM & BULKHEAD CONNECTIONS ACCORDING TO THE GENERALIZED REQUIREMENTS OUTLINED HEREIN AND ON SHEET 9. THE INDIVIDUAL STIFFARMS SHALL BE DESIGNED TO INTENTIONALLY FAIL VIA A SHEARING PIN (OR OTHER REPLACEABLE/SACRIFICIAL PART) IN THE

EVENT THAT TENSILE FORCES IN THAT MEMBER SHOULD EXCEED THE DESIGNATED LOAD. THE

CROSS-LINKAGES WILL BE INTEGRAL TO STIFFARM AND DOCK STABILITY DURING NORMAL OPERATION.

HOWEVER, IN THE EVENT THAT THE DESIGNATED TENSILE FORCE IS EXCEEDED IN THE MAIN STIFFARM MEMBER, THE CROSS-LINKAGE ATTACHMENTS/LOCATIONS SHOULD BE DESIGNED IN SUCH A WAY THAT THE CABLES DO NOT PREVENT THE DESIGNED TENSILE FAILURE MODE OR ABSORB THE TENSILE LOADING IMMEDIATELY FOLLOWING STIFFARM MEMBER FAILURE. THE INTENT OF THIS STIPULATION IS TO LIMIT THE POTENTIAL FOR BULKHEAD PULL-OUT IN THE UNLIKELY EVENT OF A DIRECT BOAT IMPACT TO THE SYSTEM.

4. SUPPLY AND INSTALL 10-INCH LONG ALUMINUM TIE-UP CLEATS AND DOCK BUMPERS AS SHOWN. CONNECT

CLEATS AND BUMPERS VIA DOCK MODULE POCKET PAIRS. FOLLOWING INSTALLATION OF DOCK,

ANCHORAGE COMPONENTS, CONNECTIONS, AND ALL ACCESSORIES, THE CONTRACTOR SHALL SUPPLY AND

INSTALL NEAT FITTING POCKET FILLERS IN ALL EMPTY TOP POCKETS.

5. PRIOR TO COMPLETION OF THE DOCK SYSTEM INSTALLATION, THE CONTRACTOR SHALL STAMP, ENGRAVE, OR OTHERWISE PERMANENTLY MARK (WITHOUT COMPROMISING STRUCTURAL INTEGRITY AND FLOTATION) EACH STIFFARM, GANGWAY, DOCK MODULE/SECTION, CROSS-LINKAGE, OR OTHER COMPONENT RELATIVE TO ADJACENT CONNECTION/ATTACHMENT POINTS. FLOTATION MODULES SHOULD BE MARKED ON THE VERTICAL SURFACES OF BUTT JOINTS SUCH THAT MARKS CANNOT BE SEEN WHEN THE SYSTEM IS FULLY ASSEMBLED. THE PURPOSE OF THESE IDENTIFYING MARKS IS TO ALLOW FOR EASE OF REASSEMBLY BY FOREST PERSONNEL FOR DOCK SYSTEMS THAT MAY BE TAKEN APART ON A SEASONAL BASIS. PLACE

IDENTIFIER MARKS IN THE LEAST CONSPICUOUS LOCATIONS POSSIBLE.

6. COMPONENT MARKING, TIE UP CLEATS, POCKET FILLERS, MODULE COUPLERS, BUMPERS, SAY CABLES, AND

ALL CONNECTIONS, HARDWARE, & APPURTENANCES ARE INCIDENTAL TO BID ITEM NO. 64604.

7. ͛ DENOTES THAT DOCK SYSTEM/COMPONENT DESIGN IS TO BE PERFORMED BY DOCK SUPPLIER .

FINISH GRADE/IMPROVEMENT ELEVATION

EXISTING GROUND (RIVER BTM) ELEVATION

CONSTRUCTION BASELINE STATIONING

RIGHT OFFSET FROM BASELINE

ASTERISK INDICATES MATCH EXISTING ELEVATION

(CONTRACTOR TO FIELD VERIFY)

FINISH GRADE/IMPROVEMENT ELEVATION

CONSTRUCTION BASELINE STATIONING

LEFT OFFSET FROM BASELINE

POINT NORTHING EASTING ELEVATION STATION

CP-3 5265.99 10004.55 -- 1+00.00

CP-4 5391.78 9897.75 1001.09 1+65.01

CP-5 5454.00 9889.49 -- 2+27.78 ͛

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

MERIWETHER-COULTER BOAT DOCK

RECONSTRUCTION

MERIWETHER USFS BARGE MOORING

LEWIS & CLARK COUNTY, MONTANA

1-13296 DECEMBER 2014 SHEET NO.

6 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

POINT NORTHING EASTING ELEVATION STATION

CP-1 5000.00 10000.00 1000.00 10+00.00

CP-2 4928.45 10001.77 -- 10+71.58

1. CONTRACTOR SHALL SUPPLY STANDARD GABION BASKETS (3"x3" APERTURE SIZE) AND MATTRESSES (3"x1" APERTURE SIZE) IN ORDER TO CONSTRUCT THE BARGE MOORING.

BECAUSE MUCH OF THE ONSITE ROCK (EVEN AFTER SORTING) WILL BE SMALLER THAN 3 INCHES IN DIAMETER, THE CONTRACTOR SHALL PROVIDE AND INSTALL INTERIOR FLUSH-FITTING, WELDED WIRE OFFSET PANELS SECURED TO THE VERTICAL FACES OF THE BASKETS IN IN ORDER TO REDUCE THE EFFECTIVE BASKET MESH SIZE TO 1.5"x1.5".

2. THE LOWERMOST GABIONS AND MATTRESSES SHALL BE PLACED ON 2 TO 3 INCHES OF 3

4-INCH CRUSHED WASHED ROCK. THE WASHED ROCK WILL ACT AS LEVELING COURSE

AND ALLOW FOR FOUNDATION PREPARATION BELOW THE WATER SURFACE (AS REQUIRED). COMPACT LEVELING ROCK (LOCATED ABOVE THE WATER SURFACE) WITH A VIBRATORY COMPACTOR OVER THE FULL WIDTH OF THE FOUNDATIONS UNTIL VISIBLE DEFORMATIONS CEASES. DEWATERING IS NOT REQUIRED, HOWEVER, THE CONTRACTOR SHALL EXERCISE CARE DURING PLACEMENT IN THE WET IN ORDER TO MINIMIZE TURBIDITY. THE SUPPLY AND INSTALLATION OF LEVELING ROCK IS INCIDENTAL

TO BID ITEMS 25302, 25309 & 25100.

3. GABION/MATTRESS ROCK MAY BE PLACED MECHANICALLY PROVIDED CARE IS TAKEN TO ENSURE THAT IT IS TIGHTLY PACKED WITH A MINIMUM OF VOIDS. FOR EXPOSED FACES, HAND LABOR SHALL BE USED TO PREVENT BULGING AND PRODUCE ATTRACTIVE VERTICAL FACES. EXCAVATION & PLACEMENT IN THE WET IS ACCEPTABLE.

4. BACKFILL BEHIND GABIONS CONCURRENTLY WITH THE CELL FILLING OPERATION. BACKFILL THE AREA BEHIND GABIONS WITH SUITABLE GRANULAR MATERIAL SALVAGED FROM STRUCTURE EXCAVATION WORK. COMPACT BACKFILL MATERIAL AT AN OPTIMUM MOISTURE CONTENT WITH A VIBRATORY COMPACTOR. OPERATE COMPACTION EQUIPMENT OVER THE FULL WIDTH OF THE IN-FILL AREA UNTIL VISIBLE DEFORMATION OF THE BACKFILL CEASES.

5. BARGE BUMPERS SHALL BE LOADING DOCK -TYPE WITH LAMINATED, FABRIC-IMPREGNATED RUBBER PADS SANDWICHED BETWEEN POWDER COATED OR GALVANIZED STEEL MOUNTS. ALL MOUNTING HARDWARE SHALL BE STAINLESS OR GALVANIZED STEEL. MOORING POSTS SHALL CONSIST OF 3-INCH DIAMETER BY 4 FEET TALL, HOT-DIPPED GALVANIZED STEEL (SHC. 40 MIN). EMBED/BACKFILL MOORING POSTS BEHIND SECOND ROW GABION FACE MESH. ALL MATERIALS, LABOR AND EQUIPMENT TO INSTALL/SECURE BUMPERS TO THE RIVER FACE OF THE GABIONS AND TO EMBED MOORING POSTS (AS SHOWN) IS INCIDENTAL TO BID ITEM 67513.

6. BURY MEDIANS SUCH THAT THE VERTICAL STEMS PROTRUDE FROM THE SURROUNDING TOPOGRAPHY BY ROUGHLY 2 INCHES. THE CONTRACTOR SHALL SUPPLY AND INSTALL ONE 12"-LONG GALVANIZED TIE-UP CLEAT IN THE CENTER OF EACH MEDIAN BARRIER. AFFIX CLEATS TO MEDIAN TOP SURFACES VIA THREADED RODS (ASTM A325) WHICH ARE SECURELY BONDED IN THE MEDIAN CONCRETE BY HIGH-STRENGTH EPOXY. ALL WORK TO EXCAVATE, BURY & BACKFILL PRECAST CONCRETE MEDIAN BARRIERS AND TO

ATTACH CLEATS (FOR BARGE ANCHORAGE) IS INCIDENTAL TO BID ITEM 553A04.

7. FOLLOWING COMPLETION OF BARGE MOORING STRUCTURE, THE CONTRACTOR SHALL SUPPLY AND VIBRATORY COMPACT A 3-INCH THICKNESS OF CRUSHED AGGREGATE SURFACING OVER THE REVET MATTRESSES (AS SHOWN HEREIN). DO NOT DRIVE/TRACK EQUIPMENT ON MATTRESS SURFACES UNTIL SURFACING COURSE IS APPLIED.

B B

FINISH GRADE/IMPROVEMENT ELEVATION

EXISTING GROUND (RIVER BTM) ELEVATION

CONSTRUCTION BASELINE STATIONING

RIGHT OFFSET FROM BASELINE

ASTERISK INDICATES MATCH EXISTING ELEVATION

(CONTRACTOR TO FIELD VERIFY)

FINISH GRADE/IMPROVEMENT ELEVATION

CONSTRUCTION BASELINE STATIONING

LEFT OFFSET FROM BASELINE

OPTION 1 BID ITEMS

ITEM NO. DESCRIPTION METHOD OF

MEASUREMENT UNIT QUANTITY

15101-B GENERAL MOBILIZATION LSQ LS 1

15713-B SOIL EROSION AND POLLUTION CONTROL LSQ LS 1

20201-B CLEARING AND GRUBBING LSQ LS 1

20806-B STRUCTURE EXCAVATION LSQ LS 1

30809-B CRUSHED AGGREGATE, COMPACTION METHOD 1 (COMMERCIAL SOURCE) CQ CY 1

55204-B STRUCTURAL CONCRETE FOR BULKHEADS, CLASS C(AE) CQ CY 7

62301-B GENERAL LABOR AQ HR 4

63301-B SIGN SYSTEM AQ EA 1

64501-B PREFABRICATED ALUMINUM GANGWAY, STANDARD - 4-FOOT WIDTH AQ EA 1

64604-B FLOATABLE DOCK SYSTEM - COMBINATION DECKING AND FLOATATION CQ SF 905

64701-B PREFABRICATED STIFFARM AND CONNECTIONS AQ EA 2

65203-B CROSS CABLE, TURNBUCKLES & HARDWARE, STAINLESS STEEL AQ EA 2

OPTION 2 BID ITEM

ITEM NO. DESCRIPTION METHOD OF

MEASUREMENT UNIT QUANTITY

20304-B DEMOLISH, REMOVE & DISPOSE OF EXIST. COULTER DOCKS (8 SLIPS) LSQ LS 1

MERIWETHER-COULTER BOAT DOCK

RECONSTRUCTION

COULTER SITE PLAN & ESTIMATED QUANTITIES

HELENA NATIONAL FOREST

1-13296 DECEMBER 2014 SHEET NO.

7 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

POINT NORTHING EASTING ELEVATION DESCRIPTION

CP-1 5000.00 10000.00 1000.00 REBAR W/ CAP

CP-2 5098.75 9932.64 991.81 REBAR W/ CAP

CP-3 4942.48 9980.35 998.23 REBAR W/ CAP

CP-4 5108.10 10078.66 1003.69 REBAR W/ CAP

*INFORMATION ONLY - NOT FOR BIDDING PURPOSES - REFER TO BID SCHEDULE

1. SURFACE CONTOURS DEPICT THE EXISTING TOPOGRAPHY AND RIVER BOTTOM.

2. THE CONTRACTOR'S WORK PLAN WILL DETAIL EQUIPMENT AND MATERIAL STAGING

WITH SPECIAL EMPHASIS PLACED ON MINIMIZING CONSTRUCTION DISTURBANCES,

WHERE FEASIBLE.

3. CLEARING AND GRUBBING (INCLUDING SHRUB & TREE REMOVAL) SHALL BE PAID

ACCORDING TO BID ITEM NO. 20201.

4. CONTRACTOR SHALL PRESERVE AND PROTECT ALL TREES (OR OTHER VEGETATION)

NOT INDICATED FOR CLEARING/REMOVAL.

5. THE CONTRACTOR WILL IMPLEMENT PRUDENT EROSION CONTROL MEASURES PRIOR

TO THE START OF CONSTRUCTION ACTIVITIES.

6. FOLLOWING COMPLETION OF SITE WORK, REMOVE ALL DEBRIS AND EQUIPMENT AND

BROADCAST SEED CONSTRUCTION DISTURBANCES. REFER TO THE FSSS.

INCIDENTAL TO BID ITEM 62503.

7. THE EXISTING SURVEY CONTROL WILL SERVE AS THE CONSTRUCTION BASELINE AND

ELEVATION DATUM FOR THE PROJECT IMPROVEMENTS. THE CONTRACTOR SHALL

IMPLEMENT MEASURES TO PROTECT THE EXISTING CONTROL POINTS SUCH THAT

THEY ARE NOT DAMAGED, OR OTHERWISE RENDERED UNUSABLE. ANY DAMAGES TO

(OR LOSS OF) SITE CONTROL AS A RESULT OF THE CONTRACTOR'S NEGLIGENCE

WILL BE THE RESPONSIBILITY OF CONTRACTOR. PROTECTION AND PROPER USE OF

CONTROL POINTS IS INCIDENTAL TO THE PROJECT.

COULTER DOCK LAYOUT

HELENA NATIONAL FOREST

1-13296 DECEMBER 2014 SHEET NO.

8 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15

1. SIGN POST SHALL FOR HANDICAP DOCKING SLIP SHALL CONSIST OF 2 OR 2 1

2 -INCH DIAMETER HOT-DIPPED

GALVANIZED STEEL (SHC. 40 MIN). INSTALL PLACARD BOTTOM 60 INCHES (+/- 1-INCH) ABOVE DECK SURFACE.

SECURELY AFFIX TO POST TO DOCK UTILIZING TAMPER RESISTANT HARDWARE, WHICH DOES NOT COMPROMISE FLOATATION/INTEGRITY (INCIDENTAL TO 66301). REFER TO DETAIL 4 ON SHEET 9 FOR SIGN

PLACARD LETTERING LAYOUT AND DIMENSIONING INFORMATION.

2. CONTRACTOR SHALL BACKFILL AND GRADE DISTURBED EARTHWORK SURFACES ADJACENT TO NEW BULKHEADS TO ELIMINATE TRIPPING HAZARDS AND TO BLEND THE IMPROVEMENTS TO TIE INTO AND APPROXIMATE THE EXISTING TOPOGRAPHY. FINISHED CUT SLOPES SHALL BE 3H:1V OR LESS STEEP. FILL SLOPES SHALL BE CONSTRUCTED EVENLY AND WITHOUT UNDRAINED DEPRESSIONS. FILL SLOPES MUST BE CONSTRUCTED AT 5H:1V OR LESS STEEP. BACKFILL PLACEMENT SHALL BE PERFORMED IN UNIFORM LIFTS UTILIZING SUITABLE EXCESS EXCAVATED SOILS. COMPACT BACKFILL MATERIALS TO AN UNYIELDING

CONDITION. ALL FINISH GRADE WORK IS INCIDENTAL TO BID ITEM NO. 55204.

3. STIFFARMS SHALL BE AFFIXED TO DOCK MODULES VIA HEAVY-DUTY, 4-POCKET STIFFARM BRACKETS. FOR THE PURPOSES OF THIS PROJECT, ONE COUPLER POCKET CONNECTION SHALL CONSIST OF SECURE FIXMENT OF THE UPPER & LOWER DOCK POCKETS UTILIZING RUBBERIZED, TAPERED POCKET-SHAPED

CONNECTORS.

4. STIFFARM CROSS-LINKAGES SHALL CONSIST OF WIRE ROPE CABLES WITH INTEGRAL TURNBUCKLES.

TURNBUCKLES SHALL BE POSITIONED ADJACENT TO THE CONCRETE BULKHEADS TO ALLOW FOR

ADJUSTMENT FROM THE SHORELINE. AT FINAL INSTALLATION, CROSS-LINKAGE CABLES AND STAY CABLES SHALL BE POST-TENSIONED BY THE CONTRACTOR. POST TENSION CABLES TO LOAD(S) APPROPRIATE FOR THE DOCK STRUCTURE AND INTENDED APPLICATION (BUT NO MORE THAN 200 POUNDS). TURNBUCKLES SHALL HAVE BETWEEN 3" AND 4" OF TENSILE ADJUSTMENT REMAINING AFTER FINAL INSTALL. THE DOCK SUPPLIER SHALL DESIGN THE SYSTEM & BULKHEAD CONNECTIONS ACCORDING TO THE GENERALIZED REQUIREMENTS OUTLINED HEREIN AND ON SHEET 9. THE INDIVIDUAL STIFFARMS SHALL BE DESIGNED TO INTENTIONALLY FAIL VIA A SHEARING PIN (OR OTHER REPLACEABLE/SACRIFICIAL PART) IN THE EVENT THAT TENSILE FORCES IN THAT MEMBER SHOULD EXCEED THE DESIGNATED LOAD. THE CROSS-LINKAGES WILL BE INTEGRAL TO STIFFARM AND DOCK STABILITY DURING NORMAL OPERATION. HOWEVER, IN THE EVENT THAT THE DESIGNATED TENSILE FORCE IS EXCEEDED IN THE MAIN STIFFARM MEMBER, THE CROSS-LINKAGE ATTACHMENTS/LOCATIONS SHOULD BE DESIGNED IN SUCH A WAY THAT THE CABLES DO NOT PREVENT THE DESIGNED TENSILE FAILURE MODE OR ABSORB THE TENSILE LOADING IMMEDIATELY FOLLOWING STIFFARM MEMBER FAILURE. THE INTENT OF THIS STIPULATION IS TO LIMIT THE POTENTIAL FOR BULKHEAD PULL-OUT IN

THE UNLIKELY EVENT OF A DIRECT BOAT IMPACT TO THE DOCK SYSTEM.

5. FOLLOWING INSTALLATION OF DOCK, ANCHORAGE COMPONENTS, CONNECTIONS, AND ALL ACCESSORIES, THE CONTRACTOR SHALL SUPPLY AND INSTALL NEAT FITTING POCKET FILLERS IN ALL EMPTY TOP POCKETS.

6. INSTALL 8-INCH LONG (BLACK) NYLON TIE-UP CLEATS AT 6.5 FEET O.C. (OR CLOSER). CONNECT CLEATS VIA T-TYPE NUTS THAT ARE MOLDED INTO THE DOCK MODULES/SECTIONS. BEGINNING AT THE RIVERSIDE ENDS OF THE DOCK FINGERS INSTALL A MINIMUM OF 3 CLEATS (PER SIDE) FOR EACH FINGER. INSTALL ONE CLEAT ALONG THE BOW FACE OF THE MAIN/HEADER DOCK TO BE LOCATED MIDWIDTH OF EACH DOUBLE SLIP AND

NEAR THE HEADER DOCK END FOR SINGLE SLIPS.

7. PRIOR TO COMPLETION OF THE DOCK SYSTEM INSTALLATION, THE CONTRACTOR SHALL STAMP, ENGRAVE, OR OTHERWISE PERMANENTLY MARK (WITHOUT COMPROMISING STRUCTURAL INTEGRITY AND FLOTATION) EACH STIFFARM, GANGWAY, DOCK MODULE/SECTION, CROSS-LINKAGE, OR OTHER COMPONENT RELATIVE TO ADJACENT CONNECTION/ATTACHMENT POINTS. FLOTATION MODULES SHOULD BE MARKED ON THE VERTICAL SURFACES OF BUTT JOINTS SUCH THAT MARKS CANNOT BE SEEN WHEN THE SYSTEM IS FULLY ASSEMBLED. THE PURPOSE OF THESE IDENTIFYING MARKS IS TO ALLOW FOR EASE OF REASSEMBLY BY FOREST PERSONNEL FOR DOCK SYSTEMS THAT MAY BE TAKEN APART ON A SEASONAL BASIS. PLACE

IDENTIFIER MARKS IN THE LEAST CONSPICUOUS LOCATIONS POSSIBLE.

8. COMPONENT MARKING, TIE UP CLEATS, POCKET FILLERS, MODULE COUPLERS, BUMPERS, SAY CABLES, AND

ALL CONNECTIONS, HARDWARE, & APPURTENANCES ARE INCIDENTAL TO BID ITEM NO. 64604.

9. GANGWAY FRAMES & RAILINGS SHALL BE CONSTRUCTED OF EXTRUDED AND/OR ROLLED ALUMINUM SHAPES.

EACH GANGWAY SHALL WEIGH LESS THAN 340 LBS (INCLUDING DECKING AND RAILING). MAXIMUM GANGWAY THICKNESS FROM TOP OF DECKING TO BOTTOM OF STRUCTURAL SUPPORTS SHALL BE 6 INCHES.

10. ͛ DENOTES THAT DOCK SYSTEM/COMPONENT DESIGN IS TO BE PERFORMED BY DOCK SUPPLIER .

FINISH GRADE/IMPROVEMENT ELEVATION

EXISTING GROUND (RIVER BTM) ELEVATION

CONSTRUCTION BASELINE STATIONING

RIGHT OFFSET FROM BASELINE

ASTERISK INDICATES MATCH EXISTING ELEVATION

(CONTRACTOR TO FIELD VERIFY)

FINISH GRADE/IMPROVEMENT ELEVATION

CONSTRUCTION BASELINE STATIONING

LEFT OFFSET FROM BASELINE

POINT NORTHING EASTING ELEVATION STATION

CP-2 5098.75 9932.64 -- 0+00.00

CP-3 4942.48 9980.35 998.23 1+63.39

BULKHEAD & SIGNAGE DETAILS

LEWIS & CLARK COUNTY, MONTANA

1-13296 DECEMBER 2014 SHEET NO.

9 OF 9CSP

CSP

KFY

WBL

engineering

2501 BELT VIEW DRIVE

HELENA, MT 59601

(406)449-8627

R

PREPARED BY:

REGION ONE

PROJECT:

DESIGNED:

DRAWN:

DESIGN CHECKED:

DRAWING CHECKED:

DATE: NO. DATEBYREVISION DESCRIPTION

1 OPT. BID ITEMS BREAKOUT CP 6.12.15