AERIAL LOCATION MAP SHEET NO. SCALE : AS SHOWN COVER SHEET S-1 SEAL / SIGNATURE / DATE PROJECT: 18-8105 Issue # 340 Minorca Avenue, Suite 7 Coral Gables, Florida 33134 Tel: (305) 921-9344 Fax: (305) 677-3254 OCEAN CONSULTING, LLC PERMIT DRAWINGS ENVIRONMENTAL CONSULTANT: CLIENT: CONTRACTOR: CLIENT: Miami Beach, Florida 1 Issue Date August 23, 2018 PROJECT ENGINEER: SHEET NO. SCALE : AS SHOWN WATSON ISLAND MOORING FIELD PROJECT 3500 Pan American Blvd. Miami, FL 33131 CITY OF MIAMI 351 S. Cypress Road, Suite 303 Pompano Beach, FL 33060 Office - 954-545-1740 Fax - 954-545-1721 DYNAMIC ENGINEERING SOLUTIONS, INC. GENERAL NOTES: 1. ELEVATIONS SHOWN REFER TO THE NATIONAL GEODETIC VERTICAL DATUM (NGVD) OF 1929. 2. ALL DIMENSIONS ON PLANS ARE SUBJECT TO VERIFICATION IN THE FIELD. 3. IT IS THE INTENT OF THESE PLANS TO BE IN ACCORDANCE WITH APPLICABLE CODES AND AUTHORITIES HAVING JURISDICTION. ANY DISCREPANCIES BETWEEN THESE PLANS AND APPLICABLE CODES SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF ENGINEER BEFORE PROCEEDING WITH WORK. CONTRACTOR AND ALL SUBCONTRACTORS ARE RESPONSIBLE FOR ALL LINES, ELEVATIONS, AND MEASUREMENTS IN CONNECTION WITH THEIR WORK. 4. IT IS THE INTENT OF THESE PLANS AND THE RESPONSIBILITY OF THE CONTRACTOR TO COMPLY WITH LOCAL, STATE, AND FEDERAL ENVIRONMENTAL PERMITS ISSUED FOR THIS PROJECT. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO FAMILIARIZE AND GOVERN HIMSELF BY ALL PROVISIONS OF THESE PERMITS. 5. APPLICABLE BUILDING CODE: FLORIDA BUILDING CODE, 2017 EDITION (AND CURRENT ADDENDUMS). 6. APPROVED CONTRACTOR TO DETERMINE THE SUITABILITY OF EXISTING STRUCTURES AND VERIFY ALL DIMENSIONS. THE APPROVED CONTRACTOR IS RESPONSIBLE FOR ALL METHODS, MEANS, SEQUENCES AND PROCEDURES OF WORK. 7. DO NOT SCALE DRAWINGS FOR DIMENSIONS. 8. CONTRACTOR TO VERIFY LOCATION OF EXISTING UTILITIES PRIOR TO COMMENCING WORK. 9. CONTRACTOR TO PROPERLY FENCE AND SECURE AREA WITH BARRICADES. 10. ANY DEVIATION AND/OR SUBSTITUTION FROM THE INFORMATION PROVIDED HEREIN SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TO COMMENCEMENT OF WORK. 11. ALL NEW MATERIALS AND/OR PATCHWORK SHALL BE PROVIDED TO MATCH EXISTING MATERIALS AND/OR ADJOINING WORK WHERE PRACTICAL EXCEPT AS SPECIFICALLY NOTED HEREIN. 12. LICENSED CONTRACTOR SHALL USE ALL POSSIBLE CARE TO PROTECT ALL EXISTING MATERIALS, SURFACES, AND FURNISHINGS FROM DAMAGE DURING ALL PHASES OF CONSTRUCTION. 13. THE LICENSED CONTRACTOR TO INSTALL AND REMOVE ALL SHORING AND BRACING AS REQUIRED FOR THE PROPER EXECUTION OF THE WORK. 14. ALL NEW WORK AND/OR MATERIALS SHALL CONFORM TO ALL REQUIREMENTS OF EACH ADMINISTRATIVE BODY HAVING JURISDICTION IN EACH PERTAINING CIRCUMSTANCE. PROJECT SITE N WATSON ISLAND MOORING FIELD PROJECT December 18, 2018, page 1 of 8, USACE DA# SAJ-2018-02614
351 S. Cypress Road, Suite 303Pompano Beach, FL 33060Office - 954-545-1740Fax - 954-545-1721
DYNAMIC ENGINEERINGSOLUTIONS, INC.
GENERAL NOTES:1. ELEVATIONS SHOWN REFER TO THE NATIONAL GEODETIC VERTICAL DATUM
(NGVD) OF 1929.2. ALL DIMENSIONS ON PLANS ARE SUBJECT TO VERIFICATION IN THE FIELD.3. IT IS THE INTENT OF THESE PLANS TO BE IN ACCORDANCE WITH APPLICABLE
CODES AND AUTHORITIES HAVING JURISDICTION. ANY DISCREPANCIES BETWEENTHESE PLANS AND APPLICABLE CODES SHALL BE IMMEDIATELY BROUGHT TOTHE ATTENTION OF ENGINEER BEFORE PROCEEDING WITH WORK. CONTRACTORAND ALL SUBCONTRACTORS ARE RESPONSIBLE FOR ALL LINES, ELEVATIONS, ANDMEASUREMENTS IN CONNECTION WITH THEIR WORK.
4. IT IS THE INTENT OF THESE PLANS AND THE RESPONSIBILITY OF THECONTRACTOR TO COMPLY WITH LOCAL, STATE, AND FEDERAL ENVIRONMENTALPERMITS ISSUED FOR THIS PROJECT. IT SHALL BE THE CONTRACTOR'SRESPONSIBILITY TO FAMILIARIZE AND GOVERN HIMSELF BY ALL PROVISIONS OFTHESE PERMITS.
5. APPLICABLE BUILDING CODE: FLORIDA BUILDING CODE, 2017 EDITION (ANDCURRENT ADDENDUMS).
6. APPROVED CONTRACTOR TO DETERMINE THE SUITABILITY OF EXISTINGSTRUCTURES AND VERIFY ALL DIMENSIONS. THE APPROVED CONTRACTOR ISRESPONSIBLE FOR ALL METHODS, MEANS, SEQUENCES AND PROCEDURES OFWORK.
7. DO NOT SCALE DRAWINGS FOR DIMENSIONS.8. CONTRACTOR TO VERIFY LOCATION OF EXISTING UTILITIES PRIOR TO
COMMENCING WORK.9. CONTRACTOR TO PROPERLY FENCE AND SECURE AREA WITH BARRICADES.10. ANY DEVIATION AND/OR SUBSTITUTION FROM THE INFORMATION PROVIDED
HEREIN SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TOCOMMENCEMENT OF WORK.
11. ALL NEW MATERIALS AND/OR PATCHWORK SHALL BE PROVIDED TO MATCHEXISTING MATERIALS AND/OR ADJOINING WORK WHERE PRACTICAL EXCEPT ASSPECIFICALLY NOTED HEREIN.
12. LICENSED CONTRACTOR SHALL USE ALL POSSIBLE CARE TO PROTECT ALLEXISTING MATERIALS, SURFACES, AND FURNISHINGS FROM DAMAGE DURING ALLPHASES OF CONSTRUCTION.
13. THE LICENSED CONTRACTOR TO INSTALL AND REMOVE ALL SHORING ANDBRACING AS REQUIRED FOR THE PROPER EXECUTION OF THE WORK.
14. ALL NEW WORK AND/OR MATERIALS SHALL CONFORM TO ALL REQUIREMENTS OFEACH ADMINISTRATIVE BODY HAVING JURISDICTION IN EACH PERTAININGCIRCUMSTANCE.
PROJECTSITE
N
WATSON ISLAND MOORING FIELD PROJECT
December 18, 2018, page 1 of 8, USACE DA# SAJ-2018-02614
351 S. Cypress Road, Suite 303Pompano Beach, FL 33060Office - 954-545-1740Fax - 954-545-1721
DYNAMIC ENGINEERINGSOLUTIONS, INC.
REGULATORY BUOYDETAIL
A
December 18, 2018, page 5 of 8, USACE DA# SAJ-2018-02614
SCOPE OF WORK:
The project contemplated for completion via thiscontract is the construction of the Resorts WorldMiami Marina.
All construction is to occur within Biscayne Baybetween Watson, Hibiscus, Palm and San MarinaIslands. All mooring field construction will be onCity and State-owned submerged lands. All workshall be in accordance with general and specificconditions of permits issued for the project by theCity of Miami, the Miami-Dade County Departmentof Regulatory and Economic Resources, the SouthFlorida Water Management District, the FloridaFish and Wildlife Conservation Commission and theUS Army Corps of Engineers. These permits andassociated conditions are made a part of thiscontract.
The Mooring Fields are to be Standard MooringUnits manufactured, delivered and installed asspecified.
The mitigation site is to be comprised of 224moorings and 8 information buoys with solarpowered lights.
TIME TO COMPLETE:
The contractor is to occupy each and all of themooring anchor sites within 3 weeks following theNotice to Proceed and determine the type and lengthof embedment anchor for that particular mooringsite in order to place the order with the anchorsupplier for manufacturing to commence. It isanticipated that anchor manufacturing may take upto three months for completion.
While the mooring units are being manufactured,the contractor shall proceed with the installation ofthe information buoys around mooring field.
Once the mooring anchors have been manufacturedand delivered, the contractor is to notify the City ofhis intention to re-mobilize to the site andcommence construction of the mooring unit withintwo weeks.
It is expected that the mooring units anchorinstallations shall proceed at a average rate of 35units per full work week. The installation of themooring buoys is to be completed within 8 weeksfollowing delivery of said mooring buoy anchors,the first week of said time is for mobilization.Mooring unit anchor manufacture shall be scheduledto accommodate this order and rate of construction.
The project is to provide completed functioningsystems in place and able to meet the intendedobjectives. The cost(s) for any item(s) for which aunit price is not provided shall be included in themost appropriate bid item provided.
STANDARD MOORING UNIT:
The basis of payment for construction of the vesselmoorings within a proposed mooring field is thestandard mooring unit (Ea) with all specifiedcomponents being provided, assembled and installed.
The major components that comprise a standardmooring unit are the auger anchor, downline, buoyand pennant. The general configuration of the unit,after assembly and installation, shall be as shown inthe section views.
The specifications for each of the components arediscussed in separate sections.
STANDARD MOORING UNIT EMBEDMENTAUGER ANCHOR SPECIFICATION:
The anchor for the mooring buoys shall be theHelmken embedment auger type anchor as providedby StormSoft Mooring Systems or approved equal.
The anchor shall be capable of resisting a minimumextraction loading of 18,000 pounds for not less thanthree minutes.
The anchor head shall be secured to the anchor andsecurely retain the downline with freedom for thespecified swivel, downline, buoy and moored vessel torotate around the vertical axis of the anchor.
Anchor manufacturing technical specifications are asfollows:
Weld Process GMAW w/ ER 705-3 AWS A 5.18Solid WireCorrosion Protection Hot dip galvanizing per ASTMA153
HELMKEN MOORING ANCHOR TERMINATIONHEAD:
Standard fitting to terminate the anchor hub asprovided by suppliers of Helmken Rock Cuttinganchors.
Anchor Types: Two anchor types are listed for use ineach of two applications as determined for eachspecific mooring unit installation site. These twogeneral anchor types are (1) Helmken rock cuttinganchor and (2) sand/mud anchor.
Helmken Rock Cutting Anchor:
The anchor shall be capable of penetrating the rockunderlying the seabed.
Hub 1-3/4” RCSQ x 120'
Auger Helix Blade: 3/8” by 6" with a rock cuttingcapability; 2 blades per anchor.
Blade material: ASTM A36 ModifiedCarbon .20 - .33Manganese .30 Min
Sand/Mud Anchor:
The anchor shall be capable of providing extractionloading resistance, as required, using the existingbottom soils underlying the site seabed.
Hub 1-3/4” RCSQ x 84”
Auger Helix Blade: Triple blades, 3/8” by variousdiameters - 8”, 10” or 12", minimum, as required bysite conditions.
Blade material: ASTM A36 ModifiedCarbon .20 - .33Manganese .30 Min
Anchor Extensions:
Anchor penetration into the sea floor shall beadvanced sufficiently to achieve the requiredextraction loading restraint (18,000 pounds for threeminutes) whether in rock or sand/mud. Where therequired restraint has not been achieved by fullpenetration of the basic anchor unit, the unitpenetration shall be advanced further in three footincrements utilizing anchor extension units comprisedof mating fittings at the upper and Iower ends toattach to the upper end of the anchor and the lowerend of an additional extension, or if sufficientrestraint has been achieved, the Helmken MooringAnchor Termination fitting. The extension hubs shallbe of the same materials as the basic anchor unit.
Standard Mooring Unit StormSoft Downline:
Each standard mooring unit, as available fromStormSoft, shall be provided with a downlineof 1-1/4” by 10' overall length, between two heavyduty, galvanized, steel integral thimbles spliced asterminal fittings, a 5' length of StormSoft rubbershock absorber and a heavy duty underwater float.
- 1-1/4” braided high-strength polyester that does notabsorb water and retains 100% of its dry, 18,000(minimum) pound breaking, strength.
- 5 feet section of rubber shock absorber that isindustrial rubber multi-strand cords that allow limitedstretch to absorb shock loads created by storms, surgeand boat wakes.
- Heavy duty, underwater float to keep downline offthe seafloor.
- 1” heavy duty galvanized steelthimbles (2) Standard Mooring Unit Buoy
- 18” spherical, white PVC, with blue reflectivestripe 1” through hole. Either EMI 18” Buoy orCarolina Waterworks Buoy or approved equal.
The buoy shall be provided with a through-buoy lineconsisting of a 1” 3-strand polyline affixed at theupper end of the 1" through buoy hole with a blocksplice and an eye-splice the eye of which shall bechafe guarded with red 1” Goodyear Horizon Rubberchafing hose.
Standard Mooring Unit Fittings:
Shackle 7/8” galvanized screw pin shackle
Thimble 1” galvanized steel thimble as provided fromStormSoft as part of the downline.
Swivel 1” galvanized eye-to-eye steel swivel
Standard Mooring Unit Pennant (Pick up line)
1” three strand nylon line 8 feet long between eyesplice ends. The vessel end is to be eye-splicedaround a 1" nylon Seadog thimble The pennant floatis to be kept in place as close as practicable to thenylon thimble by one strand of nylon as a stop belowthe float. The lower end of the of the pennant is to beeye-spliced through the upper eye of the swivel bypassing through red Goodyear Horizon chafing hose.24 inches of red Goodyear chafing hose is to run upfrom this lower eye-splice to guard against chafe fromthe swivel and shackles.
Hazardous warning or information buoy unit anchorand down line:
The basis of payment for hazardous warning orinformation buoy units is to provide and install acomplete unit of buoy, solar light, downline anchorand fittings, as shown in S-5, and specified as follows.
The hazardous warning and information buoys are tobe the Ocean Spar 9 inch Dia by 80 inch Length asmanufactured by Roylan with stainless steel fitting.The solar light is to be the one-mile amber or whitelight by Roylan with the flash pattern to be variedfrom buoy to buoy around the field as specified in theplans.
The anchor is to be a 1-1/4” round shaft of 5-1/2 feetin length with a 3/8” x 6” dia disk helix forembedment into rock or a 3/8” by 8” dia helix disk forembedment into sand/mud.
The downline is to be 5/8” StormSoft down line oflength equal to the specific buoy site mean high waterdepth plus 2 feet with a 5/8” galvanized thimbleeye-spliced into the lower (anchor) end anda 7/8” stainless-steel thimble eye-spliced into theupper (buoy) end.
The buoy is to be secured to the downline usinga 7/8” stainless steel shackle.
"Or Equal” Approvals Criteria:
The Watson Island Mooring Field project proposes toachieve specific objectives relating to environmentalimprovements and proper vessel management.Mooring field project experiences elsewhere inFlorida utilizing embedment anchors and associatedmooring system components have demonstrated thatthese important project objectives can only beachieved by careful selection of system componentsthat are manufactured, assembled and installed underspecific constraints to meet these objectives.
The objectives are:1: To provide vessel moorings without collateraldamage to site submerged aquatic resources whetherby impact or shading. Mooring system technology isto restrain each vessel on a minimum mooring swingradius.2. To provide 18,000 pounds of anchor pull outrestraint for three minutes minimum during stormsutilizing system shock absorber technology within itscomponents.3. To be compatible with on-going vessel traffic inthe project area.4. To facilitate the operation and management of alarge assemblage of vessels moored in closeproximity and provide pumpout servicing as well aspolicing and other security activities.5. To facilitate periodic inspections, maintenance andrepairs to maintain capabilities to meet the objectives,as required, at the outset of a storm.
The specified minimum requirements forbidder-contractor qualifications must be met withoutexception to insure mooring units are installed byexperienced, fully qualified and insured personnelusing the appropriate equipment.
The mooring unit components have been carefullydesigned and selected as they are known byexperience to meet these project objectives.
Any request for an "Or Equal” determination must besubmitted with clear evidence that the requestedsubstitution meets the overall project objectiveswithout question.
The City of Miami reserves the right to accept o rejectrequests for “Or Equal” substitution at its soldiscretion.
GENERAL NOTES:1. Survey Information by Exacta Commercial LandSurveyors, Ocean Consulting, and SeaGroveConsultants2. Elevation datum: MLW3. Lat/Long Reference, NAD-834. See instructions to Bidders concerning StagingArea.5. Resorts World Miami is responsible for removal ofvessels and bottom debris following installation ofregulatory and information buoys using third partycontractor forces.6. Contractor fully responsible for protection ofseagrasses, manatee and other environmentalresources in strict conformance to the permitconditions.
