16B0014-Manasquan_Barnegat-REF_DWGS.pdf

STAGGER DEADMEN

BETWEEN COURSES

DEADMAN TIEBACK (TYP)

TYPICAL DEADMAN

GRAVEL BACKFILL

TO WITHIN 1'-0"

OF TOP OF WALL

30" CROSS PLATE.

2-60D SPIKES

EACH END (TYP)

LEVEL BACKFILL

60D SPIKES @ 24" O.C.

STAGGERED, EACH COURSE

(ALL WALLS)

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GENERAL NOTES:

All WORK SHALL CONFORM TO THE NEW JERSEY UNIFORM CONSTRUCTION CODE, IBC 2000 AND LOCAL CODES

HAVING JURISDICTION.

TIMBER PILES:

1. PILES SHALL HAVE AN ALLOWABLE MINIMUM COMPRESSIVE STRENGTH (PARALLEL TO GRAIN) OF 1,200 P.S.I. &

BENDING STRESS OF 2,400 P.S.I. MINIMUM DIAMETER AT A DISTANCE OF 3 FEET FROM BUTT OF THE PILE SHALL BE 10

INCHES (PER ASTM D-25-91) AND THE MINIMUM TIP DIAMETER SHALL BE 8 INCHES. THE PILES SHALL BE TREATED PER

'AWPA C3-97' SPECIFICATIONS.

2. THE PILE CONTRACTOR SHALL OBTAIN & SUBMIT A CERTIFICATE FROM HIS PILE SUPPLIER THAT THE PILES

CONFORM TO THE REQUIREMENTS DESCRIBED IN PARAGRAPH 1.

3. THE PILE CONTRACTOR SHALL NOTIFY THE OFFICE OF THE SUPERVISING ENGINEER, (TO BE HIRED BY THE PILE

CONTRACTOR) THREE (3) WORKING DAYS PRIOR TO START OF PILE DRIVING. THE ENGINEER WILL INSPECT ALL PILE

DRIVING OPERATIONS, AND ALL INSTALLED PILES ARE SUBJECT TO THE ENGINEER'S APPROVAL.

4. INFORMATION REGARDING THE PILE LENGTH IS DERIVED FROM THE AVAILABLE SUB-SOIL DATA. THE GENERAL

CONTRACTOR AND THE DESIGN ENGINEER ASSUME NO RESPONSIBILITY AS TO THE ACCURACY OF THIS DATA. THE

CONTRACTOR IS ADVISED TO EXAMINE THE ABOVE MENTIONED INFORMATION BEFORE SUBMITTING PROPOSAL.

5. THE PILES SHALL BE DRIVEN TO THE SPECIFIED CAPACITY WITH A HAMMER HAVING MIN. ENERGY OF 8,750-15,000

FT.-LBS. TO SUCH A FINAL RESISTANCE THAT THE PILE CAPACITY IS AT LEAST SPECIFIED CAPACITY ACCORDING TO

THE FOLLOWING ENR FORMULA

P = 2 E/(S + 0.1)

WHERE P - ALLOWABLE PILE LOAD IN LBS.

E - RATED ENERGY DELIVERED BY THE HAMMER

PER BLOW IN FT. -LBS.

S - PENETRATION OF PILE PER BLOW, IN INCHES,

AFTER THE PILE HAS BEEN DRIVEN TO A DEPTH

WHERE SUCCESSIVE BLOWS PRODUCE APPROX.

EQUAL NET PENETRATION

BLOWS IN THE NON-BEARING MATERIAL SHALL BE

ADDED TO THOSE REQUIRED IN BEARING

MATERIAL BY THE ENR FORMULA

6. DRIVING SHALL BE DONE WITH FIXED LEADS, WHICH WILL HOLD THE PILE FIRMLY IN POSITION AND IN ALIGNMENT

WITH THE HAMMER. SUITABLE ANVILS OR CUSHIONS SHALL BE USED TO PREVENT UNDUE DAMAGE TO THE PILE BUTT.

7. DRIVING SHALL BE CONTINUOUS FOR EACH PILE, FROM TIME OF STARTING UNTIL REFUSAL HAS BEEN REACHED. IF

OBSTRUCTIONS ARE ENCOUNTERED IN THE FIRST FOUR (4) FEET, THE PILE SHALL BE WITHDRAWN AND DRIVEN IN A

NEW LOCATION AS DIRECTED BY THE SUPERVISING ENGINEER AT NO COST TO THE OWNER. IF THE PILE

ENCOUNTERS OBSTRUCTION BELOW FOUR (4) FEET, IT SHALL BE CUT OFF AND RE-DRIVEN IN A NEW LOCATION AT

THE OWNER'S EXPENSE. THE MIN. DEPTH OF ANY PILE SHALL BE ELEVATION -9.0 NAVD. FINISHED FLOOR OF

BOARDWALK (ELEVATION 16.0) LESS 12" FRAMING, USE 25 FOOT PILE.

8. IF, DURING THE DRIVING OF PILES, ANY OF THE PILES PREVIOUSLY DRIVEN SHOW SIGNS OF HEAVING OR LIFTING, THE PILE CONTRACTOR SHALL REDRIVE SUCH PILES TO THE REQUIRED LOAD CAPACITY AND WITHOUT EXTRA COST

TO THE OWNER.

9. A DETAILED RECORD OF EACH PILE, AS DRIVEN, INCLUDING THE DIAMETER, LENGTH, PENETRATION, PLUMBNESS, ETC. SHALL BE KEPT BY THE SUPERVISING ENGINEER. THESE RECORDS SHALL BE SIGNED AND SEALED BY A N.J.

STATE LICENSED PROFESSIONAL ENGINEER, CERTIFYING THAT THE RECORDS ARE TRUE AND COMPLETE, AND THAT

THE PILES AS DRIVEN ARE ADEQUATE FOR THE REQUIRED LOAD BEARING CAPACITY. THE PILE CONTRACTOR SHALL

HIRE THE PROFESSIONAL ENGINEER FOR THESE SERVICES.

10. THE PILE CONTRACTOR SHALL FURNISH AN IDENTIFICATION PLAN SHOWING CLEARLY THE DESIGNATION OF ALL

PILES TO THE SUPERVISING ENGINEER BEFORE THE DRIVING IS COMMENCED. AFTER THE DRIVING IS COMPLETED, THE CONTRACTOR SHALL FURNISH FIVE (5) COPIES OF THE SURVEY DRAWING OF AS-DRIVEN PILE LOCATIONS AND

PLUMBNESS TO THE GENERAL CONTRACTOR. THIS DRAWING SHALL BE PREPARED AND SIGNED BY N.J. STATE

LICENSED LAND SURVEYOR.

11. THE DESIGN ENGINEER SHALL REVIEW THE AS-BUILT SURVEY DRAWING. IF ANY PILE DRIVEN TO THE SPECIFIED

BEARING CAPACITY IS FOUND TO BE OUT OF PLUM MORE THAN 2% OF ITS LENGTH, OR IF ITS CENTER AT THE LEVEL

OF THE CUT-OFF IS OUT OF POSITION SUCH A DISTANCE THAT ANY PILE IN THE GROUP IS STRESSED MORE THAN 10%

OF ITS DESIGN STRESS, THE PILE CONTRACTOR SHALL PROVIDE AND INSTALL ADDITIONAL PILES AS DIRECTED BY

THE ENGINEER, WITHOUT ANY EXTRA COST TO THE OWNER. IF ANY REDESIGN OF PILES AND/OR PILE CAPS IS

REQUIRED DUE TO THE CONDITIONS DESCRIBED ABOVE, THE COST OF THIS REDESIGN SHALL BE PAID BY THE PILE

CONTRACTOR TO THE DESIGN ENGINEER AT THE RATE OF THREE (3) TIMES THE ACTUAL SALARY COSTS AND OTHER

OUT-OF-POCKET EXPENSES INCURRED BY THE DESIGN ENGINEER.

WORK OF WHATEVER NATURE (INCLUDING THE COST OF REDESIGN) REQUIRED ON ACCOUNT OF REJECTED, DAMAGED OR DISPLACED PILES SHALL BE PROVIDED BY THE PILE CONTRACTOR AS DIRECTED BY THE DESIGN

ENGINEER, AND AT NO COST TO THE GENERAL CONTRACTOR.

SPECIAL NOTES:

1. PILE DEPTH SHALL BE NO LESS THAN ELEVATION -9.0 NAVD 88 - FOR EROSION.

2. PILES SHALL HAVE NO LESS THAN A 10 TON CAPACITY.

3. CONTRACTOR TO REMOVE ALL EXISTING UNUSED PILES.

4. ALL LUMBER, UNLESS OTHER WISE NOTED, SHALL BE ACQ.

5. ALL HARDWARE SHALL BE HOT DIPPED GALVANIZED

6. ALL JOISTS TO BE PROVIDED WITH HURRICANE STRAPPING PER NJUCC.

7. ALL STRAPPING AND ASSOCIATED HARDWARE SHALL BE ACQ CONTACT RATED.

8. 3.5" MAX CLEAR SPACE FOR ALL RAILING SPINDLES.

9. ALL WORK SHALL COMMENCE FROM THE NORTH TO THE SOUTH UNLESS OTHERWISE DIRECTED BY THE TOWNSHIP

ENGINEER.

10. ITEMS 3,4 & 5 INCLUDES ANY GRADING OF THE DUNE TO ACCOMMODATE THE RAMP WALKOVER AND FLAT LANDING

AREA ON THE BEACH .

11. ITEM 2 INCLUDES 3" OF

" STONE AND 3" OF NJDOT HOT MIX ASPHALT, 8' WIDE, TO CONNECT THE ROADWAY TO

THE STAIR BASES.

TIMBER FRAMING NOTES:

1. JOISTS AND GIRDERS SHALL BE DOUG FIR NO. 2 GRADE OR BETTER PRESSURE TREATED AS

GRADED BY WCLBB OR WWPA.

2. ALL STRUCTURAL TIMBER TO BE STAMPED IN ACCORDANCE WITH THE AMERICAN INSTITUTE

OF TIMBER - CONSTRUCTION MANUAL.

3. CONTRACTOR TO BRACE ALL WOOD BEAMS/RAFTERS DURING ERECTION UNTIL BRIDGING

AND DECKING IS INSTALLED.

4. ALL TIMBER AND TIMBER CONSTRUCTION SHALL COMPLY WITH SPECIFICATIONS AND CODES

AS SPECIFIED BELOW:

AMERICAN INSTITUTE OF TIMBER CONSTRUCTION, TIMBER CONSTRUCTION MANUAL

AMERICAN FOREST AND PAPER ASSOCIATION, NATIONAL DESIGN SPECIFICATION FOR

WOOD CONSTRUCTION, AMERICAN PLYWOOD ASSOCIATION, PLYWOOD DESIGN

SPECIFICATION, AMERICAN WOOD PRESERVERS ASSOCIATION STANDARDS.

5. ALL TIMBER CONNECTIONS ARE TO BE MADE USING PREFABRICATED CONNECTORS, BASED ON

'SIMPSON STRONG-TIE'. INSTALL ALL FASTENERS IN ACCORDANCE WITH THE MANUFACTURES

INSTRUCTIONS, BEFORE LOADING THE CONNECTION. TOE-NAILING WILL NOT BE PERMITTED.

6.PROVIDE MINIMUM CONTINUOUS SOLID BLOCKING AT 8'-O"O.C. MAXIMUM SPACING FOR

ALL WOOD JOISTS. PROVIDE A MINIMUM OF ONE ROW OF BLOCKING FOR ALL SPANS.

CONTROL NOTES:

1. DUE TO THE DAMAGE FROM THE STORM, EXACT CONTROL IS LIMITED. THE CONTRACTOR

SHALL HAVE HIS/HER LICENSED SURVEYOR LOCATE THE EXISTING PILES TO ESTABLISH THE

LOCATION OF THE OLD BOARDWALK AND USE THAT AS CONTROL FOR THE PROPOSED

STRUCTURE.

WORK SCHEDULE: DURATION OF PROJECT 4 MONTHS

1. NORTHERLY 600' SHALL BE COMPLETE BY: JUNE 1, 2013

2. BALANCE TO BE COMPLETE BY: AUGUST 15, 2013

DECKING ALTERNATE:

ADD/DEDUCT ALTERNATE #1: CONTRACTOR SHALL GIVE A CREDIT/INCREASE AGAINST ITEM 1 FOR

A CHANGE IN WORK AS FOLLOWS: ALL JOIST SPACING SHALL BE INCREASED FROM 12" O.C. TO 16"

O.C. SPACING. IN ADDITION, COMPOSITE DECKING SHALL BE SUBSTITUTED WITH GARAPA (

APULEIA LEIOCARPA) 22MM THICKNESS. DECKING SHALL BE ATTACHED WITH TWO (2) 3" LONG

STAINLESS STEEL SCREWS (BUGLE HEAD GRADE 304) PER JOIST. FASTENERS AT BOARD ENDS

SHALL BE PRE-DRILLED. ALL CUT BOARD ENDS SHALL BE TREATED WITH A WATER-BASED LIQUID

WAX EMULSION.

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