DRAWINGS Nantucket Town Pier Repairs_IFB.pdf

PDF 3 MB Posted

Attached to
Nantucket Pier Repairs & Improvements
Solicitation number
BD-27-1301-10-10-133474
Issued by
Nantucket County, Massachusetts

About this file

This is a construction drawing set prepared by Foth Infrastructure & Environment, LLC for the Town of Nantucket, Massachusetts, detailing repairs and improvements to the Nantucket Town Pier located at 34 Washington Street. The project encompasses selective demolition and replacement of damaged structural components, including timber breakwater repairs, floating dock replacements, electrical conduit replacement, and associated marine facility improvements. The scope of work includes removal and replacement of 33 damaged or missing breakwater timber batter boards between stations 8+08 to 9+98, installation of new 4-inch by 6-inch timber wales, reattachment of round and square timber fender piles, replacement of concrete finger floats (floats 9 and 11) using existing 12-inch diameter steel guide piles, and replacement of 100 feet of 3-inch diameter electrical conduit and cable. The construction is designed to withstand a 100 PSF uniform live load on timber pier structures, wave loads of 1.92 kip/ft at elevation +4.0 feet, and wind speeds of 72 miles per hour. Design elevations are based on Mean Low Water (MLW) datum of 0.0 feet with Mean High Water at +3.0 feet and a FEMA 100-year flood elevation of 12.9 feet.

The drawings specify that concrete floating docks will be supplied by Robert B. Our Co., Inc., with delivery via barge, and the contractor is responsible for receiving, handling, storing, and installing these precast elements in accordance with manufacturer specifications. All structural steel must comply with ASTM A572 Grade 50 specifications and be epoxy-coated with appropriate galvanizing, while all timber materials must be Southern Pine No. 1 or better with preservative pressure treatment meeting AWPA specifications for marine exposure. The contractor is responsible for establishing construction sequencing, temporary erosion and sedimentation control measures, field engineering services, utility coordination, and adherence to all applicable Massachusetts Building Code requirements and federal and state permits. A 12-month warranty period is required for all completed work, with the contractor bearing sole responsibility for construction safety, temporary works, and structural stability during all phases of the project.

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SHEET NUMBER

SHEET TITLE

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PROJECT SITE

VICINITY MAP

NOT TO SCALE

LOCATION MAP

NOT TO SCALE

PROJECT SITE

NANTUCKET HARBOR

NANTUCKET

SHEET NUMBER

SEAL AND SIGNATURE SHEET TITLE

Prepared by:

Foth Infrastructure & Environment, LLC

Prepared for:

TOWN OF NANTUCKET

NANTUCKET TOWN PIER

REPAIRS

NANTUCKET, MASSACHUSETTS

JULY 2026

TITLE AND INDEX

SHEET

G-001

NANTUCKET

ISLAND

BARNSTABLE CHATHAM

CAPE COD

BAY

MARTHA'S

VINEYARD

WAREHAM

FALMOUTH

WELLFLEET

NANTUCKET

SOUND

ATLANTIC

OCEAN

WASHINGTON ST

UNION ST

ORANGE ST

FRANCIS ST

MEADER ST

COMMERCIAL ST

COFFIN ST

(ISSUED FOR BID)

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PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

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SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

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5/2026

5/2026

HAC 3/11/2026

DESIGN CRITERIA

1. THE COMPLETED STRUCTURES HAVE BEEN DESIGNED IN

ACCORDANCE WITH THE BUILDING CODE OF THE STATE OF

MASSACHUSETTS, AS APPLICABLE.

2. THE COMPLETED STRUCTURE HAS BEEN DESIGNED TO

WITHSTAND THE FOLLOWING DESIGN LIVE LOADS

APPLIED IN CONJUNCTION WITH DESIGN

DREDGE/MUDLINE ELEVATIONS INDICATED ON THE

CONTRACT DRAWINGS:

LIVE LOADS:

TIMBER PIER LIVE LOADS: 100 PSF UNIFORM LOAD

WAVE LOAD: 1.92 KIP/FT @ EL. +4.0 FEET

CONCRETE FLOATING DOCK DESIGN CRITERIA:

LOADS:

OPERATIONAL DESIGN

SIGNIFICANT WAVE HT Hs = 2.5 FT, Tp = 3.5 SEC

WIND SPEED 72 MPH (30 SEC SUSTAINED)

WIND DIRECTION 0 TO 45° ONLY

VESSEL OCCUPANCY 100% OCCUPANCY

SURVIVABILITY DESIGN

SIGNIFICANT WAVE HT Hs = 2.9 FT, Tp = 3.6 SEC

WIND SPEED 72.2 MPH (1 HR SUSTAINED)

WIND DIRECTION 0 TO 45° ONLY

VESSEL OCCUPANCY 0% OCCUPANCY

DESIGN VESSEL: 36' - 0" OFFSHORE SPORT

FISHING BOAT; 10' BEAM

1.0 FPS MAXIMUM BERTHING SPEED @ 10° APPROACH

3. TIDAL DATUM INFORMATION IS TAKEN FROM

BENCHMARK SHEET FOR STATION ID 8449130, NANTUCKET

ISLAND, NANTUCKET SOUND, MA, DATED 04/21/2003,

PUBLISHED BY THE U.S. DEPARTMENT OF COMMERCE,

NATIONAL OCEAN SERVICE (NOS).

4. TIDAL DATA IS PER NOAA AVERAGES BASED ON THE

1983-2001 TIDAL EPOCH AND NOT GUARANTEED TO

REPRESENT CONDITIONS WHICH MAY OCCUR DURING

CONSTRUCTION. ACTUAL WATER LEVELS WILL VARY

FROM LEVELS INDICATED. THE CONTRACTOR IS

RESPONSIBLE FOR MAKING HIS OWN ESTIMATES OF

WATER LEVELS WHICH MAY OCCUR DURING

CONSTRUCTION.

5. THE FOLLOWING REFERENCE DOCUMENTS WERE USED IN

CONJUNCTION WITH THE SITE INFORMATION:

NANTUCKET TOWN PIER POST-STORM INSPECTION

REPORTS DATED OCTOBER 30, 2025 AND MARCH 17, 2026,

BY FOTH INFRASTRUCTURE & ENVIRONMENT, LLC.

HYDROGRAPHIC & TOPOGRAPHIC SURVEY PERFORMED

BY FOTH INFRASTRUCTURE & ENVIRONMENT, LLC.,

MARION, MA ON 6/17/2019, 6/18/2019, 1/15/2020 AND 6/5/2020,

AND REPRESENT THE CONDITIONS OF THE SITE AT THE

TIME OF THE SURVEY.

6. THE STRUCTURES HAVE BEEN DESIGNED TO BE

SELF-SUPPORTING AND STABLE AFTER CONSTRUCTION IS

COMPLETE. THE STABILITY OF THE STRUCTURES PRIOR TO

COMPLETION IS SOLELY THE RESPONSIBILITY OF THE

CONTRACTOR. THIS RESPONSIBILITY EXTENDS TO

RELATED ASPECTS OF THE CONSTRUCTION ACTIVITY

INCLUDING, BUT NOT LIMITED TO, ERECTION METHODS,

ERECTION SEQUENCE, CONNECTIONS, TEMPORARY

BRACING, FORMS, SHORING, USE OF EQUIPMENT, AND

SIMILAR CONSTRUCTION PROCEDURES. REVIEW OF

CONSTRUCTION BY THE OWNER AND ENGINEER OF

RECORD IS FOR GENERAL CONFORMANCE WITH THE

CONTRACT DOCUMENTS ONLY. LACK OF COMMENT BY

THE OWNER AND ENGINEER OF RECORD WITH REGARD TO

CONSTRUCTION PROCEDURES SHALL NOT BE

INTERPRETED AS APPROVAL OR ACCEPTANCE OF SUCH

PROCEDURES.

GENERAL CONDITIONS:

1. NO GUARANTEE TO THE ACCURACY OF THE REFERENCE

DOCUMENTS IS PROVIDED HEREIN AND THE CONTRACTOR

SHALL RELY ON HIS OWN FIELD VERIFICATION FOR ITEMS

SO REQUIRED.

2. SECTIONS, DETAILS, NOTES, DIMENSIONS AND CONDITIONS

ARE APPLICABLE AT ANY OTHER LOCATION WHERE

CONDITIONS AND DETAIL ARE SIMILAR BUT ARE NOT

SPECIFICALLY NOTED AS SUCH OR ARE NOT SHOWN.

3. THE CONTRACTOR SHALL PERFORM THE WORK IN A

MANNER THAT DOES NOT IMPEDE THE OWNER'S

OPERATIONS ON SITE OR THE OWNER'S ON SITE

OPERATING EQUIPMENT.

4. THE CONTRACTOR PRIOR TO CONSTRUCTION AND

FABRICATION OF CONSTRUCTION MATERIALS SHALL

VERIFY EXISTING CONDITIONS AND DIMENSIONS.

5. IF, DURING THE PERFORMANCE OF THE WORK, THE

CONTRACTOR FINDS A CONFLICT, ERROR, OR

DISCREPANCY IN THE CONTRACT DOCUMENTS, THE

CONTRACTOR SHALL SO REPORT TO THE ENGINEER OF

RECORD IN WRITING AT ONCE. BEFORE PROCEEDING WITH

THE WORK AFFECTED THEREBY, THE CONTRACTOR SHALL

OBTAIN A WRITTEN INTERPRETATION OR CLARIFICATION

FROM THE ENGINEER OF RECORD. WORK DONE BEFORE

THE ENGINEER OF RECORD RENDERS HIS DECISION IS AT

THE CONTRACTOR'S SOLE RISK.

6. THE WORK SHALL BE PERFORMED IN A GENERAL

SEQUENCE DEVELOPED BY THE CONTRACTOR AND

SUBMITTED TO THE ENGINEER OF RECORD FOR REVIEW, IN

ACCORDANCE WITH THE REQUIREMENTS OF THE

CONTRACT. THE CONTRACTOR IS SOLELY RESPONSIBLE

FOR THE MEANS AND METHODS OF CONSTRUCTION AND

FOR THE SEQUENCES AND PROCEDURES TO BE USED.

7. THE CONTRACTOR SHALL FURNISH AND COORDINATE

PLANT, LABOR, SUPERVISION, MATERIALS, EQUIPMENT

AND APPLIANCES FOR DEMOLITION AND/OR

CONSTRUCTION WORK IN CONNECTION WITH THE

DEMOLITION AND/OR CONSTRUCTION OF THE MARINE

FACILITIES.

8. THE OWNER HAS SECURED CERTAIN PERMITS REQUIRED

BY FEDERAL, AND STATE AUTHORITIES FOR THE

PROPOSED ACTIVITIES. IT IS THE RESPONSIBILITY OF THE

CONTRACTOR TO PERFORM THE WORK IN ACCORDANCE

WITH THE TERMS AND CONDITIONS OF THE PERMITS. THE

CONTRACTOR SHALL POST COPIES OF THE PERMITS AT THE

SITE THROUGHOUT THE COURSE OF THE WORK. THE

CONTRACTOR IS RESPONSIBLE TO OBTAIN PERMITS

ASSOCIATED WITH THE LEGAL DISPOSAL OF

CONSTRUCTION DEBRIS. THE CONTRACTOR SHALL

SECURE REQUIRED LOCAL AUTHORIZATIONS AND

PERMITS.

9. SPECIAL INSPECTION REQUIREMENTS PER LOCAL AND/OR

STATE BUILDING CODES SHALL BE FULFILLED AND SHALL

BE COORDINATED BY THE OWNER. THE CONTRACTOR

SHALL INFORM THE OWNER OF THE PROGRESS OF WORK

AND PROVIDE ADEQUATE NOTICE AS TO WHEN SPECIAL

INSPECTIONS ARE TO OCCUR SUCH AS TO NOT DELAY THE

SCHEDULE.

10. THE CONTRACTOR SHALL FURNISH MATERIALS FOR

INSTALLATION IN THE COMPLETED WORK AS SPECIFIED

HEREINAFTER. THE CONTRACTOR SHALL HANDLE THESE

MATERIALS AS THEY ARE DELIVERED TO THE SITE OR

OFF-SITE WORK AREAS, AND SHALL STORE THEM IN A

DESIGNATED STORAGE AREA.

11. THE CONTRACTOR WILL INDEMNIFY AND SAVE HARMLESS

THE OWNER AND ENGINEER OF RECORD FROM AND

AGAINST ALL LOSSES AND ALL CLAIMS, DEMANDS,

PAYMENTS, SUITS, ACTIONS, RECOVERIES, AND

JUDGMENTS OF EVERY NATURE AND DESCRIPTION

BROUGHT OR RECOVERED AGAINST THE OWNER AND

ENGINEER OF RECORD BY REASON OF ANY ACT OR

OMISSION OF THE CONTRACTOR, OR OF ANY

SUBCONTRACTOR TO THE CONTRACTOR, OR OF ANY

PERSON DIRECTLY OR INDIRECTLY EMPLOYED BY THE

CONTRACTOR OR ANY SUCH SUBCONTRACTOR, IN THE

PERFORMANCE OF ANY WORK FOR, OR THE RENDERING OF

ANY SERVICES TO, THE OWNER.

12. THE CONTRACTOR AGREES THAT, AT ITS OWN COST AND

EXPENSE, IT SHALL PROCURE AND CONTINUE IN FORCE;

INSURANCE COVERAGE AS REQUIRED BY THE OWNER.

SUCH INSURANCE SHALL BE WRITTEN BY A COMPANY OR

COMPANIES AUTHORIZED TO ENGAGE IN THE BUSINESS OF

GENERAL LIABILITY INSURANCE IN THE STATE IN WHICH

THE DEMISED PREMISES ARE LOCATED, AND THERE SHALL

BE DELIVERED TO THE OWNER WITH THE BID CUSTOMARY

CERTIFICATES EVIDENCING SUCH PAID-UP INSURANCE,

WHICH CERTIFICATES ARE TO BE ISSUED BY THE

INSURANCE COMPANIES. GOOD AND RESPONSIBLE

COMPANIES, REASONABLY ACCEPTABLE TO THE OWNER,

SHALL WRITE SUCH INSURANCE.

13. THE ENGINEER AND ITS SUB CONSULTANTS SHALL BE

ADDED TO THE CONTRACTORS GENERAL LIABILITY

INSURANCE POLICY AS ADDITIONAL INSURED ON

PRIMARY AND NON-CONTRIBUTORY BASIS. SUBMIT

CERTIFICATES OF INSURANCE TO THE ENGINEER AS

EVIDENCE OF THIS COVERAGE, PRIOR TO THE START OF

WORK.

14. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR

THE ACCURACY OF LOCATIONS, DIMENSIONS, AND LEVELS

AND NO PLEA AS TO INSTRUCTIONS OR ORDER RECEIVED

FROM OTHER SOURCES OTHER THAN INFORMATION

CONTAINED ON CONTRACT DRAWINGS, SPECIFICATIONS

OR IN WRITTEN ORDERS OF THE OWNER OR ENGINEER OF

RECORD SHALL JUSTIFY DEPARTURE FROM THE

DIMENSIONS AND ELEVATIONS REQUIRED BY THE

CONTRACT DRAWINGS.

15. THE CONTRACTOR SHALL TAKE HIS OWN MEASUREMENTS

AT THE SITE, VERIFYING THE SAME WITH THE CONTRACT

DRAWINGS AND EXISTING FACILITIES, AND WILL BE HELD

RESPONSIBLE FOR THE PROPER FIT AND ALIGNMENT OF

COMPLETED WORK IN POSITION.

16. THE CONTRACTOR SHALL GUARANTEE TO THE OWNER

MATERIALS AND WORKMANSHIP AGAINST ORIGINAL

DEFECTS, OR AGAINST INJURY FROM PROPER AND USUAL

WEAR WHEN USED FOR THE PURPOSE INTENDED, FOR

TWELVE (12) MONTHS AFTER DATE OF FINAL PAYMENT

CERTIFICATIONS, AND SHALL MAINTAIN ITEMS IN

PERFECT CONDITION DURING THE PERIOD OF GUARANTEE.

DEFECTS APPEARING DURING THE PERIOD OF GUARANTEE

SHALL BE MADE GOOD BY THE CONTRACTOR AT HIS

EXPENSE UPON DEMAND OF THE OWNER, IT BEING

REQUIRED THAT WORK SHALL BE IN PERFECT CONDITION

WHEN THE PERIOD OF GUARANTEE SHALL HAVE ELAPSED.

IN THE EVENT OF DEFAULT BY THE CONTRACTOR, THE

OWNER SHALL HAVE THE RIGHT TO MAKE GOOD DEFECTS

AND BILL THE CONTRACTOR COST PLUS 15% FOR

ADMINISTRATION FEES.

17. AT THE CONTRACTOR'S EXPENSE, THE CONTRACTOR'S

WORKING AREAS SHALL BE CLEANED BY HIM ON A

DAY-TO-DAY BASIS, WITH RUBBISH REMOVED FROM THE

SITE AND WORK AREAS CLEANED AT THE END OF EACH

DAY. AT FINAL COMPLETION OF WORK THE CONTRACTOR

SHALL LEAVE THE ENTIRE PREMISES, WITHIN THE SITE OF

HIS OPERATIONS, CLEAN AND FREE FROM THE RUBBISH

RESULTING FROM HIS CONSTRUCTION OPERATIONS.

18. THE CONTRACTOR IS RESPONSIBLE TO PROVIDE AND

MAINTAIN UTILITIES AS DEEMED NECESSARY TO AFFECT

THE WORK.

19. THE CONTRACTOR SHALL PROVIDE FIELD ENGINEERING

SERVICES REQUIRED FOR PROPER COMPLETION OF THE

WORK INCLUDING, BUT NOT NECESSARILY LIMITED TO:

ESTABLISHING AND MAINTAINING LINES AND LEVELS;

STRUCTURAL DESIGN OF SHORES, FORMS, AND SIMILAR

ITEMS PROVIDED BY THE CONTRACTOR AS PART OF HIS

MEANS AND METHODS OF CONSTRUCTION.

20. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN AT HIS

EXPENSE REQUIRED FIRE PROTECTION SYSTEMS AND

DEVICES AS NECESSARY TO SAFELY PERFORM THE WORK

IN ACCORD WITH THE APPLICABLE REGULATIONS. IT

SHALL BE OPERATIONAL THROUGHOUT THE PERIOD OF

CONSTRUCTION.

21. THE OWNER SHALL HAVE THE RIGHT TO WITHHOLD

WITHOUT PENALTY PAYMENT DESCRIBED ABOVE, OR

SECTIONS REFERENCED HEREIN, FOR COMPLETED WORK

SHOULD THE CONTRACTOR FAIL TO MEET OBLIGATIONS

OR REQUIREMENTS OF THE CONTRACT. WITHHELD

PAYMENT SHALL BE PROMPTLY MADE UPON THE

CONTRACTOR'S FULL COMPLIANCE WITH THE CONTRACT.

22. COMPLY WITH LOCAL, STATE, AND FEDERAL

REQUIREMENTS FOR PROTECTION OF THE ENVIRONMENT

DURING THE WORK. ENSURE THAT PERSONNEL ARE

PROPERLY TRAINED AND THAT SUFFICIENT EQUIPMENT

AND MATERIALS ARE READILY AVAILABLE FOR USE IF

REQUIRED. ABIDE BY STATE AND FEDERAL SPILL

REPORTING REQUIREMENTS.

23. THE OWNER RESERVES THE RIGHT TO CHARGE THE

CONTRACTOR FOR ADDITIONAL ENGINEERING SERVICES IF

REQUIRED DUE TO THE CONTRACTOR'S ACTIONS OR

INACTIONS.

24. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE

SAFETY OF HIS OPERATIONS. THE CONTRACTOR SHALL

TAKE REASONABLE PRECAUTIONS FOR THE SAFETY OF,

AND SHALL PROVIDE REASONABLE PROTECTION TO

PREVENT DAMAGE, INJURY, OR LOSS TO PERSONS

EMPLOYED BY THE CONTRACTOR IN PERFORMANCE OF

THE WORK, AND PERSONS NEARBY THAT MAY BE

AFFECTED BY THE CONTRACTOR'S OPERATIONS OR THE

WORK, INCLUDING EQUIPMENT AND MATERIALS WHICH

WILL BE INCORPORATED IN THE WORK, AND OTHER

PROPERTIES AND STRUCTURES AT THE SITE, OR ON

ADJACENT PROPERTIES.

25. OBSTRUCTIONS ARE DEFINED AS UNFORESEEN OBJECTS,

WHICH IMPEDE PROGRESS. OBJECTS, WHICH ARE MADE

KNOWN TO THE CONTRACTOR, WILL NOT BE CONSIDERED

TO BE OBSTRUCTIONS. NOTIFY THE ENGINEER OF RECORD

IMMEDIATELY UPON ENCOUNTERING OBSTRUCTIONS. NO

CONSIDERATION WILL BE GIVEN FOR ADDITIONAL

COMPENSATION ON THIS ACCOUNT WITHOUT THIS TIMELY

NOTIFICATION.

26. SUBSTITUTIONS MAY BE FURNISHED FOR MATERIALS

SPECIFIED HEREIN PROVIDED THE CONTRACTOR SECURES

ACCEPTANCE FROM THE ENGINEER OF RECORD.

SELECTIVE DEMOLITION & DISPOSAL:

1. SELECTIVE DEMOLITION AND DISPOSAL SHALL BE

PERFORMED IN ACCORDANCE WITH FEDERAL, STATE, AND

LOCAL PERMIT AND BUILDING CODE REQUIREMENTS.

2. THE CONTRACTOR SHALL REMOVE AND DISPOSE OF

THOSE STRUCTURES AND DERELICT COMPONENTS AS

INDICATED ON THE DRAWINGS.

3. SELECTIVE DEMOLITION INCLUDES BUT IS NOT LIMITED

TO REMOVAL AND REUSE (WHERE POSSIBLE) OF EXISTING

MATERIALS, UTILITIES, AND OTHER COMPONENTS

ESSENTIAL FOR A COMPLETE PROJECT.

4. THE CONTRACTOR SHALL TAKE REASONABLE CARE IN

REMOVING ELEMENTS SELECTED TO BE DEMOLISHED IN

ACCORDANCE WITH THE CONTRACT DOCUMENTS.

DAMAGE OR DESTRUCTION BY THE CONTRACTOR TO

EXISTING ELEMENTS DESIGNATED TO REMAIN SHALL BE

REPAIRED OR REPLACED IN-KIND AT THE DISCRETION OF

THE OWNER AT NO ADDITIONAL COST.

5. ITEMS TO BE REMOVED AND REUSED SHALL BE PLACED IN

A STAGING AREA ACCESSIBLE FOR INSPECTION BY THE

OWNER AND/OR ENGINEER.

6. PRIOR TO COMMENCEMENT OF SELECTIVE DEMOLITION,

THE CONTRACTOR SHALL SUBMIT A DISPOSAL PLAN FOR

ITEMS TO BE DEMOLISHED. DEMOLITION MATERIAL

DESIGNATED BY THE OWNER TO BE REMOVED FROM THE

SITE SHALL BECOME THE PROPERTY OF THE CONTRACTOR.

THE DEBRIS DISPOSAL PLAN SHALL ACKNOWLEDGE THIS

OWNERSHIP AND SHALL IDENTIFY THE MEANS AND

METHODS AND FINAL DISPOSITION FOR DISPOSAL

MATERIALS.

7. PRIOR TO COMMENCEMENT OF DEMOLITION, THE

CONTRACTOR SHALL CLEARLY MARK THE LIMITS OF THE

DEMOLITION FOR REVIEW AND APPROVAL BY THE OWNER

AND ENGINEER.

8. COMPLETELY REMOVE ITEMS DESIGNATED LEAVING

SURFACES CLEAN, SOUND, AND READY TO RECEIVE NEW

MATERIALS AS SPECIFIED IN THE CONTRACT DOCUMENTS.

9. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR

THE STABILITY OF THE STRUCTURE DURING THE COURSE

OF DEMOLITION.

10. THE CONTRACTOR SHALL SUBMIT A DISPOSAL

CERTIFICATE TO THE OWNER'S REPRESENTATIVE

CERTIFYING LEGAL AND PROPER DISPOSAL.

TEMPORARY WORK:

1. LABOR, EQUIPMENT, AND MATERIALS REQUIRED TO

PERFORM THE WORK THAT, UPON COMPLETION, ARE NOT

A PART OF THE WORK, SHALL BE FURNISHED, INSTALLED,

AND SUBSEQUENTLY REMOVED FROM THE SITE BY THE

CONTRACTOR.

2. TEMPORARY WORK SHALL BE SUBJECT TO THE

REQUIREMENTS OF THE STATE AND APPLICABLE LOCAL

BUILDING CODES.

3. DURING EXECUTION OF THE WORK, THE CONTRACTOR IS

REQUIRED TO INSTALL AND MAINTAIN REQUIRED

SEDIMENTATION AND EROSION CONTROL MEASURES TO

PROTECT ADJACENT WATERWAYS, STREETS, AND

PROPERTIES. MEASURES WHICH MAY INCLUDE BUT NOT

BE LIMITED TO TEMPORARY BERMS, HAY BALES, SILT

FENCES, CONTAINMENT BOOMS, AND TURBIDITY

CURTAINS. THE CONTRACTOR SHALL FURNISH, INSTALL,

MAINTAIN TEMPORARY CONTROLS DURING

CONSTRUCTION. TEMPORARY MATERIALS AND

EQUIPMENT SHALL CONFORM TO REQUIREMENTS FOR

TEMPORARY WORK.

STRUCTURAL STEEL:

1. STRUCTURAL STEEL SHALL COMPLY WITH THE “STEEL

CONSTRUCTION MANUAL”, LATEST EDITION, PUBLISHED

BY THE AMERICAN INSTITUTE OF STEEL CONSTRUCTION.

2. WELDING SHALL CONFORM TO THE "STRUCTURAL

WELDING CODE - STEEL", AS ADOPTED BY THE AMERICAN

WELDING SOCIETY (AWS D1.1). A WELDER CERTIFIED IN

ACCORDANCE WITH AWS STANDARDS SHALL PERFORM

WELDING.

3. WELDING ELECTRODES SHALL BE E70XX AND COMPLY

WITH AWS A5.1 AND AWS A5.5.

4. STRUCTURAL STEEL SHAPES SHALL CONFORM TO ASTM A

572, GRADE 50. STEEL PLATES SHALL CONFORM TO ASTM

A572, WITH 50 KSI YIELD.

5. GALVANIZING SHALL CONFORM TO ASTM A 123 OR ASTM A

153, AS APPLICABLE.

6. STEEL SHAPES AND PLATES, SHALL BE EPOXY COATED.

STEEL HARDWARE SHALL BE HOT DIPPED GALVANIZED.

7. CONNECTIONS SHALL BE DESIGNED AND DETAILED BY

THE STEEL FABRICATOR EXCEPT FOR THOSE

SPECIFICALLY DETAILED IN THE CONTRACT DOCUMENTS.

8. ALL HARDWARE AND CONNECTIONS IN CONTACT WITH

CCA & MCA TREATED TIMBER, SHALL BE GRADE 316

STAINLESS STEEL.

9. ALL HARDWARE AND CONNECTION TO BE HOT DIPPED

GALVANIZED, UNLESS OTHERWISE NOTED.

TIMBER:

1. VISUALLY GRADED STRUCTURAL LUMBER AND WOOD

CONSTRUCTION SHALL CONFORM TO THE REQUIREMENTS

OF THE “NATIONAL DESIGN SPECIFICATION FOR WOOD

CONSTRUCTION” AND SUPPLEMENT, “DESIGN VALUES FOR

WOOD CONSTRUCTION”, NDS 2018, PUBLISHED BY THE

NATIONAL FOREST AND PAPER ASSOCIATION.

2. TIMBER SHALL MEET THE REQUIREMENTS OF THE

SOUTHERN PINE INSPECTION BUREAU, “STANDARD

GRADING RULES FOR SOUTHERN PINE LUMBER”.

3. TIMBER SHALL BE SOUTHERN PINE NO. 1 OR BETTER,

PRESERVATIVE PRESSURE TREATED, AS NOTED.

4. TIMBER THAT WILL HAVE CONTINUOUS MARINE

EXPOSURE SHALL BE PRESERVATIVE PRESSURE TREATED

IN ACCORDANCE WITH AWPA USE CATEGORY UC5A AND P5

FOR CHROMATED COPPER ARSENATE (CCA) TO A MINIMUM

RETENTION OF 2.5 PCF OR EQUIVALENT ACCEPTED BY THE

ENGINEER.

5. DECKING SHALL BE PRESERVATIVE PRESSURE TREATED IN

ACCORDANCE WITH AWPA USE CATEGORY UC4C FOR

MICRONIZED COPPER AZOLE (MCA) TO A MINIMUM

RETENTION OF 0.23 PCF OR EQUIVALENT ACCEPTED BY

THE ENGINEER.

6. CUT AND DRILLED EXPOSED TIMBER AND LUMBER

SURFACES SHALL BE LIBERALLY RECOATED BY BRUSH

WITH A FIELD TREATMENT ACCEPTED BY THE ENGINEER

OF RECORD.

7. STEEL HARDWARE FOR TIMBER SHALL BE:

1" DIA. A307 BOLTS WITH NUTS AND OGEE OR DOCK

WASHERS, HDG, U.N.O. FOR CONNECTING TIMBER

FRAMING WITH TIMBER PILES.

#12 X 4" 316 SS DECK SCREWS FOR CONNECTING THE

TIMBER DECK TO TIMBER STRINGERS. USE TWO SCREWS

AT EACH DECK CONTACT POINT WITH STRINGERS.

TIMBER STRINGERS SHALL HAVE TWO (2) H2.5A SS

HURRICANE TIES AT EACH END (RIGHT AND LEFT), AS

MANUFACTURED BY SIMPSON STRONG-TIE, OR

EQUIVALENT, ACCEPTED BY ENGINEER. INSTALLATION

OF HURRICANE TIES SHALL BE IN FULL COMPLIANCE

WITH MANUFACTURER'S WRITTEN RECOMMENDATIONS.

8. 2.5 PCF CCA TREATED SYP. PILES SHALL HAVE A

FIBERGLASS PILE TOP, PAINTED TO MATCH EXISTING. PROJECT

NOTES SHEET

G-002

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Th ur sd ay

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PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

N O

BY

DA

TE

DE

SC

RI

PT

IO

N

RE

VI

SI

O

N S

SHEET NUMBER

1 2 3 4 5

SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

CFF

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5/2026

5/2026

HAC 3/11/2026

PROTECTIVE COATING:

1. MATERIAL USED FOR FACTORY EPOXY COATING OF ALL

SCHEDULED SURFACES SHALL BE BAR_RUST 235

MULTI_PURPOSE EPOXY COATING AS MANUFACTURED BY

DEVOE COATINGS OR EQUIVALENT ACCEPTED BY THE

ENGINEER OF RECORD.

2. FIELD TOUCH_UP COATING SHALL BE IDENTICAL TO

FACTORY COATING AND APPLIED IN ACCORDANCE WITH

THE MANUFACTURER'S REQUIREMENTS.

3. SURFACES SHALL BE PREPARED IN STRICT ACCORDANCE

WITH THE PROTECTIVE COATING SYSTEM

MANUFACTURER'S WRITTEN INSTRUCTIONS.

4. THE PROTECTIVE COATING SHALL BE INSTALLED IN

STRICT ACCORDANCE WITH MANUFACTURER'S WRITTEN

INSTRUCTIONS. COATING IS TO BE APPLIED IN TWO COATS

TO ACHIEVE AN OVERALL DRY FILM THICKNESS OF 15

MILS.

5. ALL HOLIDAYS OR OTHER IMPERFECTIONS IN THE

COATING SHALL BE REMOVED OR REPAIRED AT THE

CONTRACTORS EXPENSE PRIOR TO FINAL ACCEPTANCE OF

THE WORK.

6. PROTECTIVE COATING TOP COAT OF SURFACES THAT WILL

BE SUBMERGED IN SALT WATER SHALL BE BLACK UNLESS

OTHERWISE INDICATED ON THE DRAWINGS OR BY THE

OWNER.

7. SURFACES THAT WILL BE EXPOSED TO SUNLIGHT AND

ABOVE THE WATER SHALL BE COATED WITH A MINIMUM

OF 3 MILS OF A COMPATIBLE POLYURETHANE COATING.

COLOR OF THIS TOP COAT SHALL BE COORDINATED WITH

OWNER.

TOLERANCE OF WALKING SURFACES

1. THE CONTRACTOR SHALL ENSURE A LEVEL TRANSITION

BETWEEN ALL WALKING SURFACES (DECKING).

2. THE MAXIMUM PERMISSIBLE ELEVATION CHANGE

BETWEEN WALKING SURFACES SHALL BE ¼ INCH THAT

SHALL INCLUDE THE SUM OF ALL FABRICATION AND

INSTALLATION TOLERANCES OF ALL STRUCTURAL

COMPONENTS THAT MAY INFLUENCE THE FINAL WALKING

SURFACE INCLUDING BUT NOT LIMITED TO THE

FOLLOWING: PILES, PILE CAPS, DECKING, SHIMS, GROUT,

ETC.

3. DECKING ERECTION IS SUBJECT TO SPECIAL INSPECTION

TO ENSURE THAT A ¼ INCH MAXIMUM HEIGHT

DIFFERENTIAL IS MAINTAINED AT THE TRANSITION

BETWEEN ALL WALKING SURFACES. ANY TRANSITION

BETWEEN WALKING SURFACES THAT IS GREATER THAN ¼

INCH IS SUBJECT TO REMOVAL AND REPLACEMENT AT THE

CONTRACTOR'S SOLE EXPENSE.

UTILITIES

1. CONTRACTOR SHALL SUPPLY ALL NECESSARY

TEMPORARY UTILITIES FOR CONSTRUCTION INCLUDING

WATER, POWER, AND LIGHTING.

2. CONTRACTOR SHALL MAINTAIN ALL EXISTING UTILITIES

AT ALL TIMES UNLESS OTHERWISE APPROVED BY THE

ENGINEER.

3. CONTRACTOR SHALL NOTIFY DIG SAFE AT 1-888-DIG-SAFE

AT LEAST 72 HOURS PRIOR TO THE START OF ANY

EXCAVATION.

4. CONTRACTOR SHALL VERIFY CONDITION OF ALL EXISTING

UTILITIES PRIOR TO REMOVAL AND REPLACEMENT.

REQUEST FOR APPROVAL TO SHUTOFF OR REMOVE ANY

UTILITIES SHALL BE SUBMITTED TO THE ENGINEER 7 DAYS

PRIOR TO WORK. NO UTILITIES SHALL BE REMOVED OR

SHUT OFF WITHOUT PRIOR APPROVAL.

5. ANY UTILITIES TEMPORARILY REMOVED OR RELOCATED

BY THE CONTRACTOR SHALL BE RESTORED BY THE

CONTRACTOR AFTER CONSTRUCTION.

6. ALL UTILITIES SHALL BE TESTED AFTER INSTALLATION.

THE TOWN OF NANTUCKET SHALL BE NOTIFIED IN A

TIMELY MANNER IN ORDER THAT THE PIPE AND

CONNECTIONS CAN BE SCHEDULED FOR INSPECTION.

ELECTRICAL

1. ALL ELECTRICAL COMPONENTS SHALL BE REINSTALLED

AND RECONNECTED IN KIND TO MATCH EXISTING

CONDITIONS, USING STANDARD ELECTRICAL METHODS

AND MATERIALS. ALL WORK SHALL COMPLY WITH

APPLICABLE TOWN BUILDING AND ELECTRICAL CODES.

CONCRETE FLOATS:

1. THE CONCRETE FLOATING DOCKS WILL BE PROVIDED TO

THE CONTRACTOR BY OWNER FOR INSTALLATION. FLOATS

WILL BE SUPPLIED BY ROBERT B. OUR CO., INC. ADDRESS

INQUIRIES REGARDING THE CONCRETE FLOATS TO KEVIN

TROMBLY AT KTROMBLY@ROBERTBOUR.COM OR VIA

PHONE AT (774) 212-5824.

2. THE CONTRACTOR WILL BE NOTIFIED FORTY-EIGHT (48)

HOURS IN ADVANCE OF DELIVERY OF CONCRETE FLOATS

AS PROVIDED BY THE OWNER. FLOATS WILL BE

DELIVERED VIA BARGE TO THE PROJECT SITE.

CONTRACTOR SHALL RECEIVE DELIVERY OF FLOATS AND

GUARANTEE THAT THEY WILL BE HANDLED IN SUCH A

MANNER AS TO NOT INDUCE STRESS WHICH WILL DAMAGE

THE MATERIALS AND STORED IN A SAFE MANNER WITHIN

DESIGNATED AREAS PROVIDED AT THE SITE.

3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR

RECEIVING THE SHIPMENT OF FLOATS FROM THE

SUPPLIER'S DELIVERY BARGE, WHERE THEY SHALL BE

TRANSFERRED, STORED AND TAKEN INTO THE

CONTRACTOR'S POSSESSION FOR INSTALLATION.

4. THE CONTRACTOR SHALL LIFT AND SUPPORT PRECAST

FLOATS AT THE LIFTING AND SUPPORTING POINTS

INDICATED ON THE MANUFACTURER'S APPROVED SHOP

DRAWINGS.

5. THE CONTRACTOR SHALL STORE PRECAST FLOATS OFF

THE GROUND. SEPARATE STACKED PRECAST FLOATS BY

BATTENS ACROSS THE FULL WIDTH OF EACH BEARING

POINT. PROTECT FROM WEATHER, MARRING, DAMAGE,

AND OVERLOAD.

6. PRIOR TO ERECTION, AND AGAIN AFTER INSTALLATION,

PRECAST FLOATS SHALL BE CHECKED FOR DAMAGE, SUCH

AS CRACKING, SPALLING, AND HONEYCOMBING. PRECAST

FLOATS THAT DO NOT MEET THE SURFACE REQUIREMENTS

SHALL BE REPAIRED PER MANUFACTURER'S APPROVED

RECOMMENDATIONS.

7. PRECAST FLOATS SHALL BE ASSEMBLED IN ACCORDANCE

WITH THE MANUFACTURER'S APPROVED SHOP DRAWINGS.

BRACE PRECAST FLOATS, UNLESS DESIGN CALCULATIONS

SUBMITTED WITH THE SHOP DRAWINGS INDICATE

BRACING IS NOT REQUIRED. FOLLOW THE

MANUFACTURER'S RECOMMENDATIONS FOR MAXIMUM

CONSTRUCTION LOADS.

8. PROVIDE ANCHORAGE FOR FASTENING WORK IN PLACE.

CONCEAL FASTENERS WHERE PRACTICABLE. MAKE

THREADED CONNECTIONS UP TIGHT AND NICK THREADS

TO PREVENT LOOSENING.

GENERAL NOTES

1. ELEVATIONS AND SOUNDINGS ARE IN FEET BASED ON THE

MEAN LOW WATER (MLW) PROJECT DATUM: MLW=0.0',

MHW=3.0', FEMA 100-YEAR FLOOD=12.9'. CONVERSION

FROM MLW TO NAVD88 FROM NOAA TIDE STATION 8449130:

NAVD88=MLW+1.89'.

2. LOCATIONS OF EXISTING STRUCTURES, AS SHOWN, ARE

FROM PREVIOUS PROJECT PLAN ENTITLED: " TOWN PIER

REPAIR, FLOAT REPAIR AND DREDGE PROJECT," DESIGNED

BY GZA GEOENVIRONMENTAL, INC.

3. ELEVATIONS OF EXISTING STRUCTURES TAKEN FROM

FOTH TOPOGRAPHIC SURVEYS PERFORMED 6/17/2019,

6/18/2019, 1/15/2020 & 6/5/2020.

4. SITE BENCHMARK IS A TACK SET IN THE EXISTING TOWN

PIER, ELEVATION 7.23' MLW. AS SHOWN ON THIS SHEET.

5. CONTRACTOR SHALL ESTABLISH A SECONDARY

BENCHMARK TO AS NECESSARY TO MAINTAIN CONTROL.

SURVEY NOTES

1. THE BATHYMETRIC CONTOURS SHOWN ON THIS PLAN WAS

GATHERED ON 1/15/2020 AND 6/5/2020 BY FOTH

INFRASTRUCTURE & ENVIRONMENT, LLC.

2. TRANS./FATH.: 200 KHZ, ODOM CV100, TREMBLE R8 RTK

WITH SMARTNET CORRECTIONS

3. SOUNDINGS ARE IN FEET AND TENTHS AND REFER TO

DEPTH BELOW THE MEAN LOWER WATER (MLW) DATUM.

4. SOUNDINGS REFLECT SINGLE BEAM DATA SORTED TO A 5'

RADIUS.

5. TIDAL DATA: SET POINT ON SOUTHEAST END OF TIMBER

DOCK AT THE BOAT RAMP AT CHILDREN'S BEACH ON

HARBOR VIEW WAY. E: 1751278.6' N: 105130.3' EL: +2.78' MLW.

6. BENCHMARK: PROJECT BENCHMARK IS FLANGE-ENCASED

ROD W/ STAMPING 9130 N 2004 IN NW CORNER OF

CHILDREN'S BEACH PARK AREA, NANTUCKET EL. +7.12'

MLW HELD (AS SURVEYED BY FOTH ON 1/15/2020).

7. COORDINATES ARE BASED ON NAD 83 STATE PLANE

MASSACHUSETTS ISLAND COORDINATE GRID.

8. THE INFORMATION ON THIS PLAN REPRESENTS THE

RESULTS OF HYDROGRAPHIC SURVEYS PERFORMED ON

THE DATES SHOWN AND CAN ONLY BE CONSIDERED AS

INDICATING THE SEABED CONDITIONS AT THAT TIME.

INTERPOLATED INFORMATION FROM BETWEEN RUNS IS

NOT GUARANTEED. SHOALS, OBSTRUCTIONS, OR OTHER

DIFFERING CONDITIONS MAY EXIST BETWEEN THESE

RUNS. NO SURVEYS WERE CONDUCTED TO LOCATED

CHANNEL LIMITS, EASEMENTS, PROPERTY LINES,

UTILITIES, GEOTECHNICAL FEATURES, SHORELINES,

STRUCTURES, HABITATS, OR ANY OTHER FEATURES

RELATING TO THE PROJECT SITE, NOR DOES FOTH

WARRANT THE EXISTENCE OR LOCATION OF SAID

FEATURES.

9. POSSESSION AND USE OF THE MATERIAL CONTAINED ON

THESE DRAWINGS IS GRANTED ONLY IN CONNECTION

WITH ITS USE AS IT RELATES TO THE TITLED PROJECT. ANY

OTHER USE, DISCLOSURE, OR REPRODUCTION OF THE

INFORMATION CONTAINED HEREIN, IS EXPRESSLY

PROHIBITED WITHOUT WRITTEN CONSENT OF FOTH

INFRASTRUCTURE & ENVIRONMENT, LLC.

PROJECT

NOTES SHEET

G-003

M

LW

= 0.0'

M

LW

= 0.0'

M H

W = 3.03'

PO

PO

PO

PO

PO

PO

PO

PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO PO

W W

W W

W W

W W W W W W W W W W W W W W W W W W W W W W W W W W W

W

W

WWWW

W

W

W W

W

W W W W W W W W W W W W W W W W W

W

W

W

W

W W

W W

APPROXIMATE

PROPERTY LINE

0+00

1+00

2+00 3+00 4+00 5+00 6+00 7+00 8+00

8+08

9+00

10+00

4+77

0+00

1+00 2+00 3+00 4+00

11+00

8+08

9+00

10+00

E E E

-6

-4

-6

-2

-4-2

-4

-2

-8

-6

-6

-8 -10

-12

-10

-8

-6

-1

-6

-12

DW

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F ile na uc ke t r ep ai rs

_c on st ru ct io n_ pl ot .d ou t: c-

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PM

PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

N O

BY

DA

TE

DE

SC

RI

PT

IO

N

RE

VI

SI

O

N S

SHEET NUMBER

1 2 3 4 5

SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

CFF

JKP

TO

W

N O

F N

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5/2026

5/2026

HAC 3/11/2026

NANTUCKET HARBOR

C-101

EXISTING CONDITIONS & REPAIR PLAN

SCALE: 1" = 30'

SEE SHEET C-102 FOR

BREAKWATER REPAIR PLAN

LEGEND:

MLW = 0.0'

MHW = 3.0'

EXISTING ROUND TIMBER FLOAT/BERTHING/FENDER PILE

OVERALL SITE

PLAN

C-101

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

603015

EXISTING LIGHT POLE LOCATION

EXISTING PUMPOUT LINE

EXISTING WATERLINE

PO

W

EXISTING SQUARE TIMBER

EXISTING TIMBER WAVE SCREEN

SURVEY NOTES:

PROJECT NAME:

PROJECT NUMBER:

SURVEY DATE:

SURVEYOR:

TRANS./FATH.:

WEATHER COND:

PROJECT DATUM:

COOR. SYSTEM:

DATA REDUCTION:

TIDAL DATA:

BENCHMARK:

NANTUCKET TOWN PIER DREDGING

19N005.10 6/17/2019, 6/18/2019, 1/15/2020, & 6/5/2020

M. COUNT, J. HILL, C. FLYNN

200KHZ, ODOM CV100, TRIMBLE R8 RTK WITH SMARTNET CORRECTIONS

JUNE 2019 SURVEYS: CLEAR, CALM, LIGHT VARIABLE WIND, 70°

JANUARY 2020 SURVEY: CLEAR, CALM, LIGHT VARIABLE WIND, 45°

JUNE 2020 SURVEY: CLEAR, CALM, LIGHT VARIABLE WIND, 75°

MLW

NAD-83, MASS ISLAND

SOUNDING DATA SORTED TO 5' RADIUS

SET POINT ON SOUTHEAST END OF TIMBER DOCK AT THE BOAT RAMP AT CHILDREN'S

BEACH ON HARBOR VIEW WAY. E: 1751278.6' N: 105130.3' EL: +2.78' MLW.

PROJECT BENCHMARK IS FLANGE-ENCASED ROD W/ STAMPING 9130 N 2004 IN NW

CORNER OF CHILDREN'S BEACH PARK AREA, NANTUCKET EL. +7.12' MLW HELD (AS

SURVEYED BY FOTH ON 1/15/2020).

GENERAL NOTES:

1. ELEVATIONS AND SOUNDINGS ARE IN FEET BASED ON THE MEAN LOW WATER (MLW) PROJECT

DATUM: MLW=0.0', MHW=3.0', FEMA 100-YEAR FLOOD=12.9'. CONVERSION FROM MLW TO NAVD88

FROM NOAA TIDE STATION 8449130: NAVD88=MLW+1.89'.

2. LOCATIONS OF EXISTING STRUCTURES, AS SHOWN, ARE FROM PREVIOUS PROJECT PLAN ENTITLED:

"TOWN PIER REPAIR, FLOAT REPAIR AND DREDGE PROJECT," DESIGNED BY GZA

GEOENVIRONMENTAL, INC.

3. ELEVATIONS OF EXISTING STRUCTURES TAKEN FROM FOTH TOPOGRAPHIC SURVEYS PERFORMED 6/17/2019, 6/18/2019, 1/15/2020 & 6/5/2020.

4. SITE BENCHMARK IS A TACK SET IN THE EXISTING TOWN PIER, ELEVATION 7.23' MLW. AS SHOWN ON

THIS SHEET.

5. CONTRACTOR SHALL ESTABLISH A SECONDARY BENCHMARK TO USE AS NECESSARY TO MAINTAIN

CONTROL.

3'x30' CONC. FINGER FLOAT 9 (SUPPLIED BY OTHERS) TO BE

INSTALLED USING EXISTING 12"Ø STEEL PILES.

SEE SHEET C-103 FOR REPLACEMENT PLAN.

FLOOD

EBB

BENCHMARK

TACK IN TOWN PIER

EL. 7.23' MLW

8+08

9+00

10+00

11+00

0+00

3'x30' CONC. FINGER FLOAT 11 (SUPPLIED BY OTHERS) TO BE

INSTALLED USING EXISTING 12"Ø STEEL PILES.

SEE SHEET C-103 FOR REPLACEMENT PLAN.

NEW ELECTRIC CONDUIT & WIRE

REPLACE 3"Ø ELECTRICAL

CONDUIT AND CABLE (±100 FT)

(STA. 1+50 TO STA 2+50).

SEE ELECTRICAL NOTES,

THIS SHEET

E

EEE

E

E

CONTOUR LINE (TYP)-6

NOTES:

1. SEE SHEET G-102 AND G-103 FOR PROJECT NOTES.

2. SEE SHEET C-102 FOR TIMBER BREAKWATER REPAIRS.

3. SEE SHEET C-103 FOR FLOATING DOCK REPAIRS.

S-101

S-101

S-101

S-101

S-101

S-101

ELECTRICAL NOTES:

1. ALL WORK TO BE COMPLETED IN ACCORDANCE WITH THE LATEST APPLICABLE STANDARDS OF ANSI, NEMA, UL, NFPA-70, AND THE MASSACHUSETTS ELECTRICAL CODE IN REGARDS TO MATERIAL

DESIGN AND CONSTRUCTION.

2. THE DRAWING IS FOR INFORMATION ONLY. THE CONTRACTOR SHALL VERIFY ALL LOCATIONS, DEVICES, MATERIALS, AND EQUIPMENT, PRIOR TO THE START OF WORK.

3. CONTRACTOR SHALL NOTIFY DIGSAFE AT 1-888-DIG-SAFE AT LEAST 72 HOURS PRIOR TO THE START

OF ANY EXCAVATION.

4. PVC CONDUIT AND FITTINGS HALL CONFORM TO ANSI/NEMA SPECIFICATIONS, TC-2, TC-3, AND

UL-651.

5. CONTRACTOR SHALL OBTAIN ALL NECESSARY INSPECTIONS AND COORDINATE ALL WORK WITH THE

OWNER AND THE CITY/TOWN. TRENCHES SHALL BE INSPECTED PRIOR TO BACKFILLING.

6. LOCATION OF ALL UTILITIES ARE APPROXIMATE AND ARE PROVIDED FOR INFORMATION ONLY.

7. CONTRACTOR TO LOCATE ALL ELECTRICAL EQUIPMENT AS DIRECTED BY OWNER AND ENGINEER.

8. CONTRACTOR TO BALANCE LIGHTING FIXTURES ON ALL CIRCUITS, PHASES, ETC.

9. LED LIGHTING TO HAVE A TEMPERATURE OF 3000°K FOR PEDESTALS AND ANY LUMINARIES.

10. WIRE SIZE #4/0, 3 WIRE, #6 GROUND.

STEEL H-PILE

(PLUMB)

18" WIDE STEEL

CHANNEL CAP

STEEL

H-PILE

(BATTER)

±3

±30" TO BREAKWATER

STRUCTURE

4x12x 8' LONG CCA TIMBER BATTER BOARDS TO BE

REPLACED. SEE REPAIR LOCATION TABLE.

STEEL H-PILE

WALES (TYP.)

ALL HARDWARE ON BREAKWATER TIMBER BATTER

BOARDS TO BE REPLACED BETWEEN STA 8+08 TO

STA 9+89 (COUNTERSINK ALL BOLT HEADS)

TOP OF DECK EL = ±7.3' (VARIES)

MHW = +3.0'

MLW = 0.0'

MIN. TIP

EL. = -40.0'

NEW 8"X12" CCA WALES TO BE INSTALLED ABOVE

MLW AND BETWEEN (STA 8+08 TO STA 9+89)

0'-8"

1' -0

1" Ø BOLT, DOCK WASHER AND NUT HDG (TYP.)

(COUNTERSINK ALL BOLT HEADS)

2" x 8" TIMBER DECKING TO BE

REPLACED IN SELECT LOCATIONS

3X12 SPLIT CAP

(2) 3/4" Ø A307 BOLTS AND

OGEE WASHERS HDG (TYP.)

4.

9+

10+00

8+

8+

9+

9+98

8+

9+809+74

8+

-12

-1O

-8

-8

-10

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PM

PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

N O

BY

DA

TE

DE

SC

RI

PT

IO

N

RE

VI

SI

O

N S

SHEET NUMBER

1 2 3 4 5

SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

CFF

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5/2026

5/2026

HAC 3/11/2026

SCALE: 1" = 2' - 0"

TYPICAL BREAKWATER & TOWN PIER REPAIR SECTION (STA 8+08 THROUGH STA 9+88)

TIMBER

BREAKWATER

REPAIR PLAN &

SECTIONS

C-102

C-102

NOTES:

1. (2) BOLTS PER MEMBER/WALE (4 BOLTS/WAVE SCREEN TIMBER)

1.1. 3/4"Ø BOLTS W/ 3" DIA WASHERS, HDG, BOLTS SHALL BE COUNTERSUNK

2. (1) BOLT PER MEMBER/WALE (2 BOLTS/WAVE SCREEN POST)

2.1. 1" Ø BOLTS W/ 3" DIA WASHERS, HDG, BOLTS SHALL BE COUNTERSUNK

C-102

EXISTING BREAKWATER REPAIR PLAN

SCALE: 1" = 10'

12" Ø TIMBER BERTHING

PILE (TOP EL. = +9.3'

AND TIP EL. = -40' MLW)

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

20105

W W

W W

W

W

W

W

W

W

W

WWWWWWWW

PO

PO

PO

PO

DAMAGED/MISSING BREAKWATER

TIMBER BATTER BOARDS TO BE

REMOVED AND REPLACED (TYP. OF 33)

(SEE REPAIR LOCATION TABLE)

PIER LIGHT FIXTURE TO BE

REPLACED (TYP. OF 1). EXISTING

LIGHT POLE TO BE REUSED.

(STA 9+74)

NEW 4"X6" TIMBER WALES TO BE

INSTALLED (STA 8+08 TO 9+98)

NOTES:

1. NEW TIMBER WALES TO BE INSTALLED BETWEEN STA 8+08 TO 9+98 AND AS NOTED IN SECTIONS 2 AND 3 BELOW.

2. ALL HARDWARE ON BREAKWATER TIMBER BATTER BOARDS TO BE REPLACED BETWEEN STA 8+08 TO 9+98 AND AS

NOTE IN SECTION 3 BELOW.

BAY 1

BAY 2

BAY 3

BAY 4

BAY 5 BAY 6 BAY 7 BAY 8 BAY 9 BAY 10 BAY 11 BAY 12 BAY 13 BAY 14 BAY 15 BAY 16

SQUARE TIMBER FENDER

TO BE REATTACHED (TYP. OF 3)

(SEE REPAIR LOCATION TABLE)

BAY 17

ROUND TIMBER FENDER PILE

CONNECTION PLATE TO BE

REMOVED & REPLACED IN

KIND (TYP. OF 1) (STA 8+85)

ROUND TIMBER FENDER PILE TO BE

REATTACHED (TYP. OF 3)

(SEE REPAIR LOCATION TABLE)

LOOSE TIMBER FENDER DOLPHIN

PILES TO BE REATTACHED

(SEE REPAIR LOCATION TABLE)

C-102

LEGEND:

ROUND TIMBER FENDER PILE TO BE REATTACHED

LIGHT FIXTURE TO BE REPLACED

EXISTING PUMPOUT LINE

EXISTING WATERLINE

PO

W

SQUARE TIMBER FENDER TO BE REATTACHED

BREAKWATER BATTER BOARDS TO BE REPLACED

DECK TIMBER BOARDS TO BE REPLACED

3"

2"

2"

1'-21 2"

± 8' - 6"

9"

12"Ø TIMBER PILE

ATTACH TO STEEL

FRAMING W/1" Ø A307

BOLTS W/NUTS AND

WASHERS, HDG

COUNTERSINK BOLT

HEAD IN PILE (TYP.)

8X12 TIMBER CHOCK

ATTACH TO STEEL

FRAMING W/1 Ø A307

BOLTS W/NUTS AND

WASHERS, HDG

COUNTERSINK BOLT

HEAD IN TIMBER (TYP.)

OUTLINE OF TIMBER

PLANKS

SCALE: 1" = 2' - 0"

ELEVATION OF BREAKWATER WITH TIMBER PILES

C-102

ROUND TIMBER FENDER DOLPHIN

PILES TO BE REATTACHED

C-102

12"X12" SQUARE

TIMBER FENDER

12"Ø TIMBER PILE

TIP OF TIMBER PILES

EL. -40.0' (TYP.)

MLW

EL. 0.0'

MHW

EL. +3.0'

12" SQUARE TIMBER

FENDER TO BE

REATTACHED TO STEEL

FRAMING W/1" Ø A307

BOLTS W/NUTS AND

WASHERS, HDG

COUNTERSINK BOLT

HEAD IN FENDER (TYP.)

NOTES:

1. SEE SHEET G-102 AND G-103 FOR PROJECT NOTES

2. SEE SHEET C-101 FOR OVERALL SITE PLANS

3. SEE SHEET C-103 FOR FLOATING DOCK REPAIRS

CONTOUR LINE (TYP)-6

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

OUTLINE OF STEEL

FRAMING (BEHIND)

4"Ø A307 BOLTS W/

NUTS AND

WASHERS, HDG,

COUNTERSINK ALL

BOLT HEADS (TYP.)

M

LW

= 0.0'

W

W

W W

W

W W W W W W W W W W W W W W W W W

1+00

2+00 3+00 4+00 5+00 6+00

4+77

0+00

1+00 2+00 3+00 4+00

E E E

-2

-4

-4

-6

-2

-6

-6 -6

-8

-6

DW

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PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

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SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

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5/2026

5/2026

HAC 3/11/2026

FLOATING DOCK

REPLACEMENT

PLAN & DETAILS

C-103

C-103

FLOATING DOCK REPLACEMENT PLAN

SCALE: 1" = 20'

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

402010

LEGEND:

12" STEEL GUIDE PILE

SEQUENTIAL NUMBERING SCHEME FOR

PILES ALONG MAIN FLOAT AND FINGER FLOATS

P-#

GENERAL NOTES:

1. CONNECTION BETWEEN FLOATS TO BE PROVIDED BY FLOAT MANUFACTURER.

2. CONCRETE FLOATS SHALL COMPLY WITH PROJECT SPECIFICATIONS.

67.75'

105.75'

0+00

TYPICAL 3' CONCRETE FINGER FLOAT SECTION

C-103 SCALE: 1" = 2'-0"

TYPICAL EXTERIOR PILE GUIDE

SCALE: N.T.S.C-103

TYPICAL CLEAT DETAIL

C-103 SCALE: N.T.S.

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

4" EXTRUDED RUBBER

D-FENDER CONTINUOUS

MOUNTED TO TIMBER

STANDARD DRAFT CONCRETE

FLOAT WITH POLYSTYRENE

CORE FLOATATION

PROTECTIVE COATING WHERE

CORE FLOATATION IS EXPOSED

3' CONCRETE MAIN FLOAT

4' MAXIMUM WIDTH

18" FREEBOARD

2'-0" (MAX)

ANCHOR BOLTS CONNECTION BRACKET

FACE OF CONCRETE FLOAT

HDG PILE GUIDE ASSEMBLY

(DESIGNED BY FLOAT

MANUFACTURER)

EXISTING 12"Ø STEEL GUIDE PILE

(TYP.) TO BE REUSED FOR

REPLACEMENT OF CONCRETE FLOATS

END CAP

D-FENDER

UHMW PAD WITH NEOPRENE

CUSHION AND RETAINER

BAR, PROVIDE 1" CLEARANCE

WITH GUIDE PILE (TYP.)

CONCRETE

FINGER FLOAT

HDG MARINE CLEAT

GALV. ANCHORAGE

(IN ACCORDANCE WITH

MANUFACTURER'S RECOMMENDATIONS)

12"Ø MINIMUM

12"

NOTE:

1. CONTRACTOR SHALL PROVIDE ENGINEER WITH CLEAT

INFORMATION FOR REVIEW AND ACCEPTANCE.

1 2 3

NOTE:

1. 3'X30" CONCRETE FLOATS (#9 AND #11) TO BE BE REPLACED IN KIND.

12" CLEAT

(13.5' O.C.)

3'x30' CONC. FINGER FLOAT 11 (SUPPLIED BY

OTHERS) TO BE INSTALLED USING EXISTING

12"Ø STEEL PILES.

3'x30' CONC. FINGER FLOAT 11 (SUPPLIED BY

OTHERS) TO BE INSTALLED USING EXISTING

12"Ø STEEL PILES.

REPLACE 3" ELECTRICAL

CONDUIT AND CABLE (±100 FT)

(STA. 1+50 TO STA 2+50).

E EE

E

E

ELECTRIC CONDUIT & WIREE

BENCHMARK

TACK IN TOWN PIER

EL. 7.23' MLW

NOTES:

1. SEE SHEET G-102 AND G-103 FOR PROJECT NOTES

2. SEE SHEET C-101 FOR OVERALL SITE PLANS

3. SEE SHEET C-102 FOR TIMBER BREAKWATER REPAIRS

4. PILE GUIDES SHALL BE INSTALLED DIRECTLY TO THE CONCRETE FLOAT

5. UHMW PADS SHALL BE ALLOWED TO BE REMOVED AND REPLACED

WITHOUT REMOVAL OF THE PILES OR PILE GUIDES.

8' WIDE TIMBER PIER

(MAIN PIER)

TIMBER RAMP/PLATFORM 12"Ø TIMBER BERTHING PILES

(TYP.)

(8) 3'x30' CONC. FINGER FLOATS W/

12"-Ø, 12" THICK STEEL GUIDE PILE

C-103

MLW = 0.0'

CONTOUR LINE (TYP)-6

F ile na uc ke t r ep ai rs

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DW

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Th ur sd ay

, J ul y

, 2

6:

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PM

PROJECT NO: 0019N005.40

CHECKED

DESIGNED

DRAWN

SURVEYED

BY DATE

DATE OF PREPARATION

N O

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SHEET NUMBER

1 2 3 4 5

SHEET TITLE:

ISSUANCE:

ISSUED FOR BID

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5/2026

5/2026

HAC 3/11/2026

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

TOP OF PILE

EL. +9.3'

TOP OF DECK

EL. +7.3'

MHW

EL. +3.0'

MLW

EL. 0.0'

1 EXISTING PIER SECTION FOR BENTS 1-5

SCALE: 1" = 2' - 0"

2 EXISTING PIER SECTION FOR BENTS 6-12

SCALE: 1" = 2' - 0"

3 EXISTING PIER SECTION FOR BENTS 13-81

SCALE: 1" = 2' - 0"

SCALE: 1" = 2' - 0"

5 EXISTING TIMBER FINGER PIER 4' CATWALK SECTION

SCALE: 1" = 2' - 0"

4 EXISTING 6' TIMBER FINGER PIER SECTION

SCALE: 1" = 2' - 0"

S-101 S-101 S-101

S-101S-101S-101

EXISTING

SECTIONS &

DETAILS (TYP.)

S-101

1 INCH = FEET

(IN FEET)

GRAPHIC SCALE

EXISTING 6' TIMBER PIER SECTION AT BREAKWATER (STA 8+08 THROUGH STA 9+98)

Sheets and Views
Nantucket Repairs_Construction_Plot-G-001
Nantucket Repairs_Construction_Plot-G-002
Nantucket Repairs_Construction_Plot-G-003
Nantucket Repairs_Construction_Plot-C-101
Nantucket Repairs_Construction_Plot-C-102
Nantucket Repairs_Construction_Plot-C-103
Nantucket Repairs_Construction_Plot-S-101

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