W912BU-16-B-0014_Amend0002_Specs.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04 EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

THIS AMENDMENT DOES NOT EXTEND THE NOVEMBER 15, 2016 BID OPENING DATE.

1. CONTRACT ID CODE PAGE OF PAGES

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA 15C. DATE SIGNED 15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer) (Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912BU-16-B-0014

X 9B. DATED (SEE ITEM 11)

26-Sep-2016

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 0 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required) BEACHFILL, INITIAL CONSTRUCTION, MANASQUAN INLET TO BARNEGAT INLET, OCEAN COUNTY, NEW JERSEY

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

02 Nov 2016

CODE

CONTR DIV-CONTRACTS BR

USACE, PHILA DISTRICT

WANAMAKER BUILDING

100 PENN SQUARE EAST

PHILADELPHIA PA 19107-3390

W912BU 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODE CODE

EMAIL: TEL:

This page was intentionally left blank for duplex printing.

Amendment No. 0002

IFB W912BU-16-B-0014

14. DESCRIPTION OF AMENDMENT (continued)

a. REQUESTS FOR INFORMATION (RFI) WITH RESPONSES: RFI’s with responses, annotated Amendment No. 0002, are attached to this amendment.

b. BIDDING SCHEDULE: Please delete the Bidding Schedule in its entirety, and substitute the revised Bidding Schedule, annotated Amendment No. 0002, attached hereto.

c. SECTION 00 73 15 - WAGE RATES: Please delete pages 00 73 15-5 through 00 73 15-12 in their entirety and substitute revised pages 00 73 15-5 through 00 73 15-12, annotated Amendment No. 0002, attached hereto.

d. SECTION 00 73 41 – VIBRACORE BORING LOGS: Please add new page 00 73 41-75, annotated Amendment No. 0002, attached hereto.

e. SECTION 00 73 42 - VIBRACORE SAMPLE GRAIN SIZE DISTRIBUTION DATA: Please add new pages 00 73 42-124 through 00 73 42-127, annotated Amendment No.

0002, attached hereto.

f. TECHNICAL SPECIFICATIONS:

(1) Section 01 35 30 - MUNITIONS AND EXPLOSIVES OF CONCERN (MEC) CONSTRUCTION SUPPORT: Please delete this section in its entirety, and substitute the revised section 01 35 30, annotated Amendment No. 0002, attached hereto.

(2) Section 03 30 53 – CAST-IN-PLACE CONCRETE: Please delete page 03 30 53-13 in its entirety, and substitute the revised page 03 30 53-13, annotated Amendment No. 0002, attached hereto.

(3) Section 32 15 00 – DUNE CROSSOVERS: Please delete pages 32 15 00-5 and 9 through 12, in their entirety, and substitute revised pages 32 15 00-5 and 9 through 12, annotated Amendment No. 0002, attached hereto.

(4) Section 33 41 13 – REPLACEMENT OF SEA AVENUE PUMP STATION FORCE MAIN:

Please delete pages 33 41 13-6 and 8, in their entirety, and substitute revised pages 33 41 13-6 and 8, annotated Amendment No.

0002, attached hereto.

g. CONTRACT DRAWINGS: Please delete the following drawings in their entirety and substitute the revised drawings of the same numbers, with the latest revision date of 31 October 2016, attached hereto:

C-100 CM-102 CL-101 CBL-100

C-101 CM-103 CL-102 C-400

CPP-100 CB-100 CTS-100 C-401

CPP-101 CB-101 CTS-101 C-404

CPP-102 CB-102 CSH-100 C-410

CBH-100 CTN-100 CSH-101 C-413

CBH-101 CTN-101 CSP-100 C-418

CM-100 CTN-102 CSP-101 C-421

CM-101 CL-100 CSP-102

h. Please indicate receipt of this amendment on Standard Form 1442 (SOLICITATION, OFFER, AND AWARD) as Amendment No. 0002. Failure to acknowledge all amendments may be cause for rejection of the bid.

RFI#

Dwg Sheet/ Spec Section Request for Information Response

Due to the complexity of the lump sum demo items please provide an extension of the bid opening date See Amendment No. 0001.

Section 35 31 00

Section 35 31 00 3.5.1 excludes mobilization and demobilization costs for other work under this contract. Where are crossover/ force main fixed costs to be captured if excluded from mobe/demobe?

Section 35 31 00 paragraph 3.5.1 also states that "Mobilization and demobilization costs for other work under this contract (ex. crossover, outfalls, etc.) shall be included in the costs of the bid items to which the mobilization and demobilization is incidental. Please Bid per the plans and specifications.

Section 35 31 00

Section 35 31 00 does not mention edge board requirements? Are the edge boards to meet the “dense standard decking” requirement for lumber and timbers or the Southern Yellow Pine Grade No. 1?

Section 32 15 00 has been revised to include timber edge boards. See Amendment No. 0002.

Heiring Ave and Philadelphia Ave show the split rail fence ending before the pavement. Do the edgeboards extend to the pavement or stop at the split rail fence on all crossovers like this?

Split rail fence only ends. Timber edge boards extend to pavement.

Please provide a sheet length or tip elevation for the sheet pile wall at Grant Ave. See Sheet C-414, Detail 6.

Is the reinforcement steel for the concrete cap at Grant Ave to be plain or epoxy coated

Section 03 30 53 has been revised to require epoxy coated reinforcement steel. See Amendment No. 0002.

Sheet C-418

C-418 Detail 2 shows the geotextile extending the full length of the pile. Please confirm Sheet C-418 revised. See Amendment No. 0002.

Sheet C-401

C-401 Detail 1 references timber bulkhead (see note 3). Please confirm that note 3 should not read SEE DETAIL 6/C-418. Sheet C-418 revised. See Amendment No. 0002.

Sheet C-

C-410 No. 3 Pedestrian Crossover Seaside Park (N St) shows installation of a timber bulkhead however the bid item is missing from the bid sheet. Please provide this bid item

Bidding Schedule has been revised to add timber bulkhead. See Amendment No. 0002.

Due to the magnitude and complexity of this project, we request that the Corps extend the date for submittal of questions by seven (7) days to 05:00 P.M. on 19 October 2016. See Amendment No. 0001.

Force Main

Please provide a pressure class requirement for the DIP to be replaced with the force main. Section 33 41 13 revised. See Amendment No. 0002.

Force Main

Can Fibercore be substituted instead of 1” stainless steel cable for the tie downs? No. Please bid per the plans and specifications.

Force Main

It appears that the stainless steel cable welded to the 2” square stainless steel tube may fail due to fraying from the bottom. Section 33 41 13 revised. See Amendment No. 0002.

Section 32 15 00

The majority of the ADA Stabilization mats quantities to not match “full” rolls of mats. Will quantities be measured to the “full” roll or will excess mat length not be paid for? Should the last mat at a location be cut to meet the bid quantity? Sheets C-400, C-401 and Bidding Schedule revised to full roll quantities. See Amendment No. 0002.

15 Can the Corps provide the XYZ survey data for the borrow areas? No. Please bid per the plans and specifications.

Section 33 41 13

Section 33 41 13 3.3.1.1 refers to a driving resistance being calculated from test-pile driving data however no test pile information is contained in the spec section. Is a test pile required? No test pile required. See Amendment No. 0002.

Force Main

Does the neoprene bearing pad on Force Main sheet 6 of 9 Section A extend the entire length of the RCP pipe or is it only installed along the bearing surfaces of the concrete box?

Along entire length of each pile bent (6 feet, 6 inches). See sheet 6 of 9 pile bent section and section A. Bid as shown.

Force Main

It does not appear that the warning delineators are available in red. Please provide an alternate material that is available.

This material is readily available from numerous vendors.

Please bid per the plans and specifications.

REQUESTS FOR INFORMATION with RESPONSES Solicitation No. W912BU-16-B-0014

Request For Information Page 1

00 10 00-3

BIDDING SCHEDULE

(To be attached to SF 1442)

Item Estimated Unit Estimated No. Description Quantity Unit Price Amount

BASE BID:

1. Mobilization and Demobilization 1 JOB LS $____________

BOROUGH OF MANTOLOKING - FROM STATION 207+68 TO STATION 277+58:

2. Demolition 1 JOB LS $____________

3. Structures Monitoring 1 JOB LS $____________

4. Beachfill 1,607,000 CY $______ $____________

5. Pedestrian Crossover 7,496 SF $______ $____________

6. ADA Accessible Crossover 5,257 SF $______ $____________

7. Vehicle Crossover 4,144 SF $______ $____________

8. Sand Fence 14,384 LF $______ $____________

9. Split Rail Fence 1,943 LF $______ $____________

10. Post and Rail Fence 1,052 LF $______ $____________

11. Berm Stabilization Mat 450 SF $______ $____________

12. Dune Grass Planting - 18” O.C. 62,293 SY $______ $____________

13. Dune Grass Planting - 24” O.C. 29,137 SY $______ $____________

14. Name the State of New Jersey and the Borough of Mantoloking as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

BRICK TOWNSHIP – FROM STATION 277+58 TO STATION 371+64:

15. Demolition 1 JOB LS $____________

16. Structures Monitoring 1 JOB LS $____________

17. Beachfill 1,573,000 CY $______ $____________

18. Pedestrian Crossover 11,186 SF $______ $____________

19. ADA Accessible Crossover 11,242 SF $______ $____________

20. Vehicle Crossover 9,770 SF $______ $____________

21. Sand Fence 18,730 LF $______ $____________

22. Split Rail Fence 3,514 LF $______ $____________

23. Post and Rail Fence 2,128 LF $______ $____________

24. Berm Stabilization Mat 1,800 SF $______ $____________

25. Dune Grass Planting - 18” O.C. 82,834 SY $______ $____________

26. Dune Grass Planting - 24” O.C. 33,138 SY $______ $____________

00 10 00-4

27. Name the State of New Jersey and Brick Township as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOMS RIVER TOWNSHIP (NORTH) - FROM STATION 371+64 TO STATION 449+81:

28. Demolition 1 JOB LS $____________

29. Structures Monitoring 1 JOB LS $____________

30. Beachfill 1,139,000 CY $______ $____________

31. Graded Sand Crossover with Stabilization Mats 33,178 SF $______ $____________

32. ADA Accessible Crossover 3,314 SF $______ $____________

33. Vehicle Crossover 4,035 SF $______ $____________

34. Sand Fence 15,518 LF $______ $____________

35. Split Rail Fence 7,150 LF $______ $____________

36. Post and Rail Fence 663 LF $______ $____________

37. Berm Stabilization Mat 600 SF $______ $____________

38. Dune Grass Planting - 18” O.C. 65,568 SY $______ $____________

39. Dune Grass Planting - 24” O.C. 39,624 SY $______ $____________

40. Name the State of New Jersey and Toms River Township as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

BOROUGH OF LAVALLETTE - FROM STATION 449+81 TO STATION 526+37:

41. Demolition 1 JOB LS $____________

42. Structures Monitoring 1 JOB LS $____________

43. Beachfill 1,410,000 CY $______ $____________

44. Pedestrian Crossover 47,674 SF $______ $____________

45. ADA Accessible Crossover 11,796 SF $______ $____________

46. Vehicle Crossover 8,031 SF $______ $____________

47. Sand Fence 14,962 LF $______ $____________

48. Split Rail Fence 10,123 LF $______ $____________

49. Post and Rail Fence 2,300 LF $______ $____________

50. Berm Stabilization Mat 1,800 SF $______ $____________

51. Dune Grass Planting - 18” O.C. 65,901 SY $______ $____________

52. Dune Grass Planting - 24” O.C. 34,027 SY $______ $____________

53. Name the State of New Jersey and the Borough of Lavallette as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

00 10 00-5

TOMS RIVER TOWNSHIP (SOUTH) - FROM STATION 526+37 TO STATION 567+09:

54. Demolition 1 JOB LS $____________

55. Structures Monitoring 1 JOB LS $____________

56. Beachfill 1,236,000 CY $______ $____________

57. Graded Sand Crossover with Stabilization Mats 14,710 SF $______ $____________

58. ADA Accessible Crossover 7,062 SF $______ $____________

59. Vehicle Crossover 8,944 SF $______ $____________

60. Timber Bulkhead 320 LF $______ $____________

61. Sand Fence 8,076 LF $______ $____________

62. Split Rail Fence 4,098 LF $______ $____________

63. Post and Rail Fence 1,412 LF $______ $____________

64. Berm Stabilization Mat 1,200 SF $______ $____________

65. Dune Grass Planting - 18” O.C. 35,125 SY $______ $____________

66. Dune Grass Planting - 24” O.C. 32,795 SY $______ $____________

BOROUGH OF SEASIDE HEIGHTS - FROM STATION 567+09 TO STATION 608+70:

67. Demolition 1 JOB LS $____________

68. Structures Monitoring 1 JOB LS $____________

69. Beachfill 655,049 CY $______ $____________

70. Pedestrian Crossover 2,530 SF $______ $____________

71. ADA Accessible Crossover 20,706 SF $______ $____________

72. Vehicle Crossover 12,667 SF $______ $____________

73. Timber Bulkhead 484 LF $______ $____________

74. Steel Sheetpile Bulkhead 200 LF $______ $____________

75. Sand Fence 5,753 LF $______ $____________

76. Split Rail Fence 1,922 LF $______ $____________

77. Post and Rail Fence 4,133 LF $______ $____________

78. Berm Stabilization Mat 6,600 SF $______ $____________

79. Dune Grass Planting - 18” O.C. 22,713 SY $______ $____________

80. Dune Grass Planting - 24” O.C. 17,696 SY $______ $____________

81. Name the State of New Jersey and the Borough of Seaside Heights as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

BOROUGH OF SEASIDE PARK - FROM STATION 608+70 TO STATION 698+01:

82. Demolition 1 JOB LS $____________

83. Structures Monitoring 1 JOB LS $____________

84. Beachfill 931,000 CY $______ $____________

00 10 00-6

85. Pedestrian Crossover 24,323 SF $______ $____________

86. ADA Accessible Crossover 14,241 SF $______ $____________

87. Vehicle Crossover 3,928 SF $______ $____________

88. Timber Bulkhead 40 LF $______ $____________

89. Sand Fence 16,864 LF $______ $____________

90. Split Rail Fence 5,346 LF $______ $____________

91. Post and Rail Fence 2,832 LF $______ $____________

92. Berm Stabilization Mat 1,800 SF $______ $____________

93. Dune Grass Planting - 18” O.C. 77,396 SY $______ $____________

94. Dune Grass Planting - 24” O.C. 26,571 SY $______ $____________

95. Name the State of New Jersey and the Borough of Seaside Park as Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOTAL ESTIMATED BASE BID AMOUNT $__________________

OPTION WORK

OPTION 1

BOROUGH OF POINT PLEASANT BEACH - FROM STATION 0+00 TO STATION 38+50:

96. Demolition 1 JOB LS $____________

97. Structures Monitoring 1 JOB LS $____________

98. Beachfill 59,000 CY $______ $____________

99. Graded Sand Crossover with Stabilization Mats 6,670 SF $______ $____________

100. ADA Accessible Crossover 2,560 SF $______ $____________

101. Vehicle Crossover 8,529 SF $______ $____________

102. Sand Fence 8,190 LF $______ $____________

103. Split Rail Fence 2,316 LF $______ $____________

104. Post and Rail Fence 512 LF $______ $____________

105. Berm Stabilization Mat 300 SF $______ $____________

106. Dune Grass Planting - 18” O.C. 16,273 SY $______ $____________

107. Dune Grass Planting - 24” O.C. 15,959 SY $______ $____________

108. Name the State of New Jersey and the Borough Of Point Pleasant Beach as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOTAL ESTIMATED OPTION 1 TOTAL $_________________

OPTION 2

BOROUGH OF POINT PLEASANT BEACH - FROM STATION 38+50 TO STATION 94+42:

109. Demolition 1 JOB LS $____________

00 10 00-7

110. Structures Monitoring 1 JOB LS $____________

111. Beachfill 464,000 CY $______ $____________

112. Graded Sand Crossover with Stabilization Mats 13,596 SF $______ $____________

113. ADA Accessible Crossover 7,013 SF $______ $____________

114. Vehicle Crossover 4,487 SF $______ $____________

115. Timber Bulkhead 40 LF $______ $____________

116. Sand Fence 11,356 LF $______ $____________

117. Split Rail Fence 3,295 LF $______ $____________

118. Post and Rail Fence 1,402 LF $______ $____________

119. Berm Stabilization Mat 900 SF $______ $____________

120. Dune Grass Planting - 18” O.C. 46,558 SY $______ $____________

121. Dune Grass Planting - 24” O.C. 33,067 SY $______ $____________

122. Name the State of New Jersey and the Borough Of Point Pleasant Beach as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOTAL ESTIMATED OPTION 2 TOTAL $_________________

BOROUGH OF POINT PLEASANT BEACH - FROM STATION 0+00 TO STATION 94+42:

123. OPTION 3 - Beachfill 59,000 CY $______ $____________

124. OPTION 4 - Beachfill 33,000 CY $______ $____________

125. OPTION 5 - Sea Avenue Pump Station Force Main 1 JOB LS $____________

OPTION 6

BOROUGH OF BAY HEAD - FROM STATION 94+42 TO STATION 162+36:

126. Demolition 1 JOB LS $____________

127. Structures Monitoring 1 JOB LS $____________

128. Beachfill 1,412,000 CY $______ $____________

129. Pedestrian Crossover 16,932 SF $______ $____________

130. ADA Accessible Crossover 4,473 SF $______ $____________

131. Vehicle Crossover 5,409 SF $______ $____________

132. Timber Sheeting 1 JOB LS $____________

133. Sand Fence 13,268 LF $______ $____________

134. Split Rail Fence 4,087 LF $______ $____________

135. Post and Rail Fence 895 LF $______ $____________

136. Berm Stabilization Mat 600 SF $______ $____________

137. Dune Grass Planting - 18” O.C. 58,372 SY $______ $____________

138. Dune Grass Planting - 24” O.C. 30,940 SY $______ $____________

00 10 00-8

139. Name the State of New Jersey and the Borough of Bay Head as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOTAL ESTIMATED OPTION 6 TOTAL $_________________

BOROUGH OF BAY HEAD - FROM STATION 94+42 TO STATION 162+36:

140. OPTION 7 - Beachfill 159,000 CY $______ $____________

141. OPTION 8 - Beachfill 88,000 CY $______ $____________

OPTION 9

BOROUGH OF MANTOLOKING - FROM STATION 162+36 TO STATION 182+69:

142. Demolition 1 JOB LS $____________

143. Structures Monitoring 1 JOB LS $____________

144. Beachfill 358,000 CY $______ $____________

145. Pedestrian Crossover 6,056 SF $______ $____________

146. Sand Fence 4,096 LF $______ $____________

147. Split Rail Fence 1,212 LF $______ $____________

148. Dune Grass Planting - 18” O.C. 17,528 SY $______ $____________

149. Dune Grass Planting - 24” O.C. 6,294 SY $______ $____________

TOTAL ESTIMATED OPTION 9 TOTAL $_________________

BOROUGH OF MANTOLOKING - FROM STATION 162+36 TO STATION 182+69:

150. OPTION 10 - Beachfill 50,000 CY $______ $____________

OPTION 11

BOROUGH OF MANTOLOKING - FROM STATION 182+69 TO STATION 207+68:

151. Demolition 1 JOB LS $____________

152. Structures Monitoring 1 JOB LS $____________

153. Beachfill 597,000 CY $______ $____________

154. Pedestrian Crossover 2,880 SF $______ $____________

155. Vehicle Crossover 5,507 SF $______ $____________

156. Sand Fence 5,146 LF $______ $____________

157. Split Rail Fence 1,211 LF $______ $____________

158. Dune Grass Planting - 18” O.C. 22,336 SY $______ $____________

159. Dune Grass Planting - 24” O.C. 9,727 SY $______ $____________

TOTAL ESTIMATED OPTION 11 TOTAL $_________________

BOROUGH OF MANTOLOKING - FROM STATION 182+69 TO STATION 207+68:

160. OPTION 12 - Beachfill 72,000 CY $______ $____________

BOROUGH OF MANTOLOKING - FROM STATION 207+68 TO STATION 277+58

161. OPTION 13 - Beachfill 226,000 CY $______ $____________

00 10 00-9

162. OPTION 14 - Beachfill 100,000 CY $______ $____________

BRICK TOWNSHIP – FROM STATION 277+58 TO STATION 371+64

163. OPTION 15 - Beachfill 177,000 CY $______ $____________

164. OPTION 16 - Beachfill 98,000 CY $______ $____________

TOMS RIVER TOWNSHIP (NORTH) - FROM STATION 371+64 TO STATION 449+81

165. OPTION 17 - Beachfill 128,000 CY $______ $____________

166. OPTION 18 - Beachfill 71,000 CY $______ $____________

167. OPTION 19 – Dune Crossover Stabilization Mat for ADA Crossovers 3,314 SF $______ $____________

OPTION 20

TOMS RIVER TOWNSHIP (NORTH) - FROM STATION 371+64 TO STATION 449+81

168. Private Dune Crossover with Stabilization Mats 32,431 SF $______ $____________

169. Split Rail Fence 6,485 LF $______ $____________

TOTAL ESTIMATED OPTION 20 TOTAL $_________________

BOROUGH OF LAVALLETTE - FROM STATION 449+81 TO STATION 526+37

170. OPTION 21 - Beachfill 159,000 CY $______ $____________

171. OPTION 22 - Beachfill 88,000 CY $______ $____________

OPTION 23

BOROUGH OF LAVALLETTE - FROM STATION 449+81 TO STATION 526+37

172. ADA Accessible Crossover 3,914 SF $______ $____________

173. Berm Stabilization Mat 600 SF $______ $____________

174. Post and Rail Fence 763 LF $______ $____________

TOTAL ESTIMATED OPTION 23 TOTAL $_________________

TOMS RIVER TOWNSHIP (SOUTH) - FROM STATION 526+37 TO STATION 567+09

175. OPTION 24 - Beachfill 139,000 CY $______ $____________

176. OPTION 25 - Beachfill 77,000 CY $______ $____________

177. OPTION 26 - Dune Crossover Stabilization Mat for ADA Crossovers 7,062 SF $______ $____________

OPTION 27

TOMS RIVER TOWNSHIP (SOUTH) - FROM STATION 526+37 TO STATION 567+09

178. Private Dune Crossover with Stabilization Mats 17,514 SF $______ $____________

179. Split Rail Fence 3,504 LF $______ $____________

TOTAL ESTIMATED OPTION 27 TOTAL $_________________

00 10 00-10

BOROUGH OF SEASIDE HEIGHTS - FROM STATION 567+09 TO STATION 608+70

180. OPTION 28 - Beachfill 75,000 CY $______ $____________

181. OPTION 29 - Beachfill 42,000 CY $______ $____________

BOROUGH OF SEASIDE PARK - FROM STATION 608+70 TO STATION 698+01

182. OPTION 30 - Beachfill 105,000 CY $______ $____________

183. OPTION 31 - Beachfill 58,000 CY $______ $____________

OPTION 32

BERKELEY TOWNSHIP - FROM STATION 698+01 TO STATION 735+40

184. Demolition 1 JOB LS $____________

185. Structures Monitoring 1 JOB LS $____________

186. Beachfill 161,000 CY $______ $____________

187. Pedestrian Crossovers 6,754 SF $______ $____________

188. ADA Accessible Crossovers 3,256 SF $______ $____________

189. Vehicle Crossover 8,168 SF $______ $____________

190. Sand Fence 7,454 LF $______ $____________

191. Split Rail Fence 2,552 LF $______ $____________

192. Post and Rail Fence 649 LF $______ $____________

193. Berm Stabilization Mat 300 SF $______ $____________

194. Dune Grass Planting - 18” O.C. 9,379 SY $______ $____________

195. Dune Grass Planting - 24” O.C. 9,831 SY $______ $____________

196. Name the State of New Jersey and Berkeley Township as “Additional Insured” under General Liability Insurance 1 JOB LS $____________

TOTAL ESTIMATED OPTION 32 TOTAL $_________________

BERKELEY TOWNSHIP - FROM STATION 698+01 TO STATION 735+40

197. OPTION 33 - Beachfill 18,000 CY $______ $____________

198. OPTION 34 - Beachfill 10,000 CY $______ $____________

TOTAL ESTIMATED BASE BID AND OPTIONS 1 THROUGH 34 AMOUNT $_________________

NOTES:

1. Bidders must bid on all items.

2. Bidders shall list the cost of additional premium, if any, to name the State of New Jersey and the municipalities of Point Pleasant Beach, Bay Head, Mantoloking, Brick Township, Toms River Township, Lavallette, Seaside Heights, Seaside Park, and Berkeley Township as “Additional Insured” under General Liability Insurance as noted in Section 00 73 00, Special Clause entitled “INSURANCE REQUIREMENTS”.

General Decision Number: NJ160060 10/14/2016 NJ60

Superseded General Decision Number: NJ20150060

State: New Jersey

Construction Type: Heavy

County: Ocean County in New Jersey.

HEAVY CONSTRUCTION PROJECTS

Note: Under Executive Order (EO) 13658, an hourly minimum wage of $10.15 for calendar year 2016 applies to all contracts subject to the Davis-Bacon Act for which the solicitation was issued on or after January 1, 2015. If this contract is covered by the EO, the contractor must pay all workers in any classification listed on this wage determination at least $10.15 (or the applicable wage rate listed on this wage determination, if it is higher) for all hours spent performing on the contract in calendar year 2016. The EO minimum wage rate will be adjusted annually. Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/08/2016 1 02/19/2016 2 02/26/2016 3 03/04/2016 4 04/01/2016 5 05/06/2016 6 05/13/2016 7 07/01/2016 8 08/05/2016 9 08/19/2016 10 09/09/2016 11 10/14/2016

* ASBE0089-004 07/01/2016

Rates Fringes

ASBESTOS WORKER/HEAT & FROST

INSULATOR ((includes the application of all insulating materials, protective coverings, coatings and finishings to all types of mechanical systems; also, the application of firestopping material to openings and penetrations in walls, floors, ceilings and curtain walls; also, all lead abatement))......................$ 42.02 31.83

PAID HOLIDAYS:

The last day prior to the Christmas and New Year's Day observed holiday: 4 hrs. pay.

BRNJ0004-001 11/01/2015

Section 00 73 15 Page 5

Rates Fringes

CEMENT MASON.....................$ 38.25 30.58

CARP0006-013 05/01/2016

Rates Fringes

CARPENTER (Including Form Work)............................$ 45.94 57%

The first sixty feet at the regular rate, 10% per hour additional for each additional fifty feet thereafter.

CARP0454-009 05/01/2016

Rates Fringes

PILEDRIVERMAN....................$ 43.95 31.32

PAID HOLIDAYS:

New Year's Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day; provided that the worker works any of the three days in the five-day work week preceding the holiday and the first work day after the holiday.

CARP0715-007 05/01/2016

Rates Fringes

Millwright.....................$ 46.05 56%

Work of erection and dismantling of elevators and towers, such as concrete conveyors and temporary material elevators, scaffolding or other structures to be used as scaffolding inside or outside of buildings: the first sixty feet at the regular rate, 10% per hour additional for each additional fifty feet thereafter.

ELEC0400-007 05/30/2016

Rates Fringes

Electrician & Cable Splicer......$ 46.68 33.50

ENGI0825-021 01/01/2016

Rates Fringes

Power equipment operators:

GROUP 1.....................$ 47.70 29.80

GROUP 2.....................$ 46.05 29.80

GROUP 3.....................$ 43.91 29.80

GROUP 4.....................$ 42.41 29.80

GROUP 5.....................$ 40.69 29.80

Hazardous waste removal work:

Work on a state or federally designated hazardous waste site, where the worker is in direct contact with hazardous material, and when personal protective equipment is required for respiratory, skin and eye protection: 20% per

Section 00 73 15 Page 6 hour additional.

PAID HOLIDAYS:

New Year's Day, Washington's Birthday observed, Memorial Day, Independence Day, Labor Day, Presidential Election Day, Veteran's Day, Thanksgiving Day and Christmas Day; provided

1) that the worker works three of the preceding five work days before the holiday; or, the work day before the holiday and the work day after the holiday; and, 2) that the worker works the work day before and the work day after the holiday.

DEFINITION OF GROUPS:

GROUP 1:

Backhoe, Including Backhoe Track; Boom; Concrete Paving Machine; Crane (all types, including overhead and straddle traveling type); Drill (down-the-hole drill, rotary drill, self-propelled hydraulic drill, self-powered drill);

Elevating Grader; Excavator; Front End Loader (5 cu. yd.

and over); Piledriver (length of boom, including length of leads, shall determine premium rate applicable)

GROUP 2:

Backhoe Loader Combo; Concrete Pumper; Grader/Blade (Finish);

Hoist; Hydraulic Crane, 10 Tons and under; Front End Loader (2 cu. yd. but less than 5 cu. yd.); Scraper; Side Boom

GROUP 3:

Asphalt Spreader; Bulldozer; Compressor(2 or 3) (in Battery) (within 100 ft.); Crusher; Forklift; Front End Loader (1

cu. yd. and over but less than 2 cu. yd.); Lull; Mechanic;

Paver, Asphalt; Roller, Blacktop; Tractor;

GROUP 4:

Broom; Compressor (Single); Farm Tractor; Front End Loader (under 1 cu. yd.); Roller, Grade; Pump

GROUP 5:

Oiler

IRON0011-014 07/01/2016

Northern Third of County

Rates Fringes

IRONWORKER

Reinforcing.................$ 39.24 42.92 Structural, Ornamental and Rigger......................$ 41.54 42.92

IRON0068-018 07/01/2015

Middle Third of County

Rates Fringes

IRONWORKER

Reinforcing.................$ 43.90 20.78 Structural, Ornamental and

Section 00 73 15 Page 7

Rigger......................$ 45.89 20.78

IRON0350-010 07/01/2015

Southern Third of County

Rates Fringes

Ironworkers:

Reinforcing.................$ 45.77 28.75 Structural, Ornamental and Rigger......................$ 46.77 28.75

LABO0172-009 09/01/2012

Rates Fringes

Laborers:

Common or General Laborer;

Landscape Laborer, Power Tool Operator...............$ 33.20 22.40 Pipelayer...................$ 33.90 22.40

Hazardous waste removal work:

Work on a state or federally designated hazardous waste site, where the worker is required to wear Level A, B or C personal protection: $3.00 per hour additional.

Work on a state or federally designated hazardous waste site, where the worker is not required to wear Level A, B, or C personal protection: $1.00 per hour additional.

PAID HOLIDAYS:

New Year's Day, President's Day, Memorial Day, Independence Day, Labor Day, Presidential Election Day, Veteran's Day, Thanksgiving Day and Christmas Day; provided that the worker works three days for the same employer within a period of ten working days consisting of five working days before and five working days after the day upon which the holiday falls or is observed.

LABO0222-013 07/01/2012

Rates Fringes

LABORER

MASON TENDER:

Cement/Concrete.............$ 29.35 23.07

PAIN0711-023 05/01/2016

Rates Fringes

Painters:

Work on bridges (Major Bridges Designed for Commercial Navigation)......$ 52.38 26.05

PAIN0711-024 05/01/2016

Rates Fringes

Painters:

Section 00 73 15 Page 8

New Construction Brush and roller...........$ 38.42 22.09 Repaint work, on projects on which no major alterations occur.

Brush and roller...........$ 28.74 18.47

PLUM0009-025 07/01/2016

OCEAN COUNTY (north of a line drawn from the Atlantic Ocean following a line westerly through the middle of the Barnegat Inlet, continuing west through Barnegat Bay into the town of Waretown; then, continuing along County Road Route 532 until County Road Route 532 becomes State Highway Route 72; then, continuing along State Highway Route 72 until it reaches the Burlington County line):

Rates Fringes

PIPEFITTER.......................$ 47.47 35.51

Service and Repair..........$ 37.18 19.88

PLUM0322-012 05/01/2016

OCEAN COUNTY (south of a line drawn from the Atlantic Ocean following a line westerly through the middle of the Barnegat Inlet, continuing west through Barnegat Bay into the town of Waretown; then, continuing along County Road Route 532 until County Road Route 532 becomes State Highway Route 72; then, continuing along State Highway Route 72 until it reaches the Burlington County line)

Rates Fringes

PIPEFITTER.......................$ 44.42 36.34

TEAM0469-008 05/01/2015

Rates Fringes

Truck drivers:

Dump Truck; Flatbed Truck;Pick up truck.........$ 37.60 29.085 Dump Truck; Flatbed Truck...$ 36.75 27.935 Off the Road Truck; Pickup Truck.......................$ 36.60 27.935 Off the Road Truck..........$ 37.75 29.085

Hazardous waste removal work:

Work on a state or federally designated hazardous waste site, where the worker is in direct contact with hazardous material, and when personal protective equipment is required for respiratory, skin and eye protection: $3.00 per hour additional.

Work on a state or federally designated hazardous waste site, in a zone requiring Level A personal protection for any workers other than the truck driver: $3.00 per hour additional.

Work on a state or federally designated hazardous waste site where the worker is not working in a zone requiring Level A, B or C personal protection: $1.00 per hour additional.

Section 00 73 15 Page 9

PAID HOLIDAYS:

New Year's Day, President's Day, Decoration Day, Independence Day, Labor Day, Presidential Election Day, Veteran's Day, Thanksgiving Day and Christmas Day.

VACATION PAY CREDIT:

Workers working or receiving pay for 80 days within a year receive one week paid vacation (48 hours); 125 days receive two weeks paid vacation (96 hours); 145 days receive 15 days paid vacation (120 hours); 15 years seniority and 145 days receive 4 weeks paid vacation (160 hours).

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (ii)).

The body of each wage determination lists the classification and wage rates that have been found to be prevailing for the cited type(s) of construction in the area covered by the wage determination. The classifications are listed in alphabetical order of "identifiers" that indicate whether the particular rate is a union rate (current union negotiated rate for local), a survey rate (weighted average rate) or a union average rate (weighted union average rate).

Union Rate Identifiers

A four letter classification abbreviation identifier enclosed in dotted lines beginning with characters other than "SU" or "UAVG" denotes that the union classification and rate were prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2014. PLUM is an abbreviation identifier of the union which prevailed in the survey for this classification, which in this example would be Plumbers. 0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. 07/01/2014 is the effective date of the most current negotiated rate, which in this example is July 1, 2014.

Union prevailing wage rates are updated to reflect all rate changes in the collective bargaining agreement (CBA) governing this classification and rate.

Survey Rate Identifiers

Classifications listed under the "SU" identifier indicate that no one rate prevailed for this classification in the survey and

Section 00 73 15 Page 10 the published rate is derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As this weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SULA2012-007 5/13/2014. SU indicates the rates are survey rates based on a weighted average calculation of rates and are not majority rates. LA indicates the State of Louisiana. 2012 is the year of survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. 5/13/2014 indicates the survey completion date for the classifications and rates under that identifier.

Survey wage rates are not updated and remain in effect until a new survey is conducted.

Union Average Rate Identifiers

Classification(s) listed under the UAVG identifier indicate that no single majority rate prevailed for those classifications; however, 100% of the data reported for the classifications was union data. EXAMPLE: UAVG-OH-0010 08/29/2014. UAVG indicates that the rate is a weighted union average rate. OH indicates the state. The next number, 0010 in the example, is an internal number used in producing the wage determination. 08/29/2014 indicates the survey completion date for the classifications and rates under that identifier.

A UAVG rate will be updated once a year, usually in January of each year, to reflect a weighted average of the current negotiated/CBA rate of the union locals from which the rate is based.

WAGE DETERMINATION APPEALS PROCESS

1.) Has there been an initial decision in the matter? This can be:

* an existing published wage determination

* a survey underlying a wage determination

* a Wage and Hour Division letter setting forth a position on a wage determination matter

* a conformance (additional classification and rate) ruling

On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour Regional Office for the area in which the survey was conducted because those Regional Offices have responsibility for the Davis-Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.)

and 3.) should be followed.

With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

Section 00 73 15 Page 11

2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7). Write to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

4.) All decisions by the Administrative Review Board are final.

END OF GENERAL DECISION

Section 00 73 15 Page 12

Section 00 73 41 Page 75

Section 00 73 42 Page 124

Section 00 73 42 Page 125

Section 00 73 42 Page 126

Section 00 73 42 Page 127

SECTION 01 35 30

MUNITIONS AND EXPLOSIVES OF CONCERN (MEC) CONSTRUCTION SUPPORT

PART 1 GENERAL

1.1 SCOPE OF SECTION

The work required under this Section involves safety support and avoidance of potential unexploded ordnance and exploded ordnance, inert ordnance, and ordnance fragments and similar explosives debris material (defined and identified in these specifications as "Munitions and Explosives of Concern" (MEC)), within the dredging prism of the borrow area during performance of dredging activities.

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

MEC Safety and Work Plan; G, DO

Prior to commencement of any work, including delivery of any plant, equipment or construction materials to the site, submit a MEC Safety and Work Plan for MEC safety support and avoidance.

The MEC Safety and Work Plan shall consist of the items as specified herein. Include MEC personnel qualifications.

SD-04 Samples

Discharge End Screening Device; G,COR

Prior to commencement of any beachfill work, provide a working demonstration that intake and discharge end screening devices operate as designed, subject to approval by Contracting Officer.

1.3 MEC IN BORROW AREAS

The borrow area for this project is located in the vicinity of a known World War I dumping site for Discarded Military Munitions (DMM).

1.4 UXO TECHNICIANS

a. Land-based UXO Technicians: Provide one Unexploded Ordnance (UXO) Technician, (as specified in Department of Defense Explosives Safety Board (DDESB), Technical Paper 18, MINIMUM QUALIFICATIONS FOR UNEXPLODED ORDNANCE (UXO) TECHNICIANS AND PERSONNEL). The UXO Technician shall provide 24-hour, 7-days per week, MEC support, on the beach. The UXO Technician shall provide MEC Training and shall inspect the screening devices for damage and presence of MEC.

b. Hopper Dredging Only: If MEC is identified as being dredged from the

Section 01 35 30 Page 1 borrow area, the Government will determine if the following requirements are necessary.

(1) Provide two Unexploded Ordnance (UXO) Technicians per dredge, (as specified in Department of Defense Explosives Safety Board (DDESB), Technical Paper 18, MINIMUM QUALIFICATIONS FOR UNEXPLODED ORDNANCE (UXO) TECHNICIANS AND PERSONNEL), which is included at the end of this section, as Attachment A. The UXO Technicians shall provide 24-hour, 7-days per week, MEC support, aboard the dredge on a rotating watch basis. The UXO Technicians shall provide MEC Training and shall inspect the dragheads for damage and presence of MEC after each load has been taken aboard.

(2) The UXO Technicians shall determine the classification of MEC-like objects discovered, shall dislodge MEC from the draghead(s) if required, and shall properly safeguard the MEC. The Contractor shall provide a dedicated crewboat with crew for transportation of the Technician and MEC to a location as directed by the site OESS. The expected location is the crew boat berth at Barnegat Light. No other persons other than the boat crew and UXO Technicians shall be permitted on the crewboat during transportation of MEC.

(3) The UXO Technicians shall comply with the "STANDARD OPERATING

PROCEDURES FOR UXO TECHNICIANS PROVIDING MEC SUPPORT ABOARD HOPPER

DREDGES AT LONG BEACH ISLAND, N.J.", which is included at the end of this section, as Attachment B. Provide support to the Technicians as required and specified in this attachment.

(4) Provide on-board accommodations and meals for the UXO technicians.

Include as part of the accommodations, internet access, and two bed spaces. Provide an on-board portable magazine/MEC containment vessel, as approved by the OESS, to securely store and transfer collected MEC items. Alternatively, if directed by the Contracting Officer, take on-board, secure and electrically ground, a portable magazine/MEC containment vessel provided by the Government, to be utilized for storage of MEC.

(5) If UXO Technicians are required, do not continue/commence dredging until the UXO Technicians are on-board the dredge.

1.5 GOVERNMENT-PROVIDED MEC SPECIALIST (OESS)

1.5.1 General

The Corps of Engineers Military Munitions Design Center will provide an Ordnance and Explosives Safety Specialist(s) (OESS) to oversee overall MEC safety and training. The OESS will be on-site or in the vicinity (within a 15 minute response time after notification) during the duration of the placement of beachfill for this project. Contact the OESS in the event that an MEC or MEC-like item is located, however the UXO Technicians aboard a hopper dredge will perform this action. The OESS will provide guidance and coordinate emergency response. Stop dredging work immediately upon notification by the OESS of the need for inspection of intake and discharge screening devices during material placement operations to prevent MEC from being dredged and placed on the beach.

1.5.2 Pre-Construction Meeting

The OESS will attend the preconstruction meeting to answer any of the

Section 01 35 30 Page 2

Contractor's questions concerning MEC.

1.5.3 MEC Safety and Work Plan Review

The OESS will review the Contractor's MEC Safety and Work Plan to ensure MEC aspects are adequately addressed. The Contractor's MEC Safety and Work Plan shall communicate the Contractor's understanding of his role and responsiblity in the management of dredging and dredged material placement operations to prevent MEC from being dredged and placed on the beach.

1.5.4 Worker Education

The OESS will conduct or task the UXO Technicians to conduct MEC safety/awareness/ recognition training for the Contractor's dredging vessel and shore based workers, as well as Corps personnel. This training will be provided prior to the start of work on site, and to all newly reporting personnel assigned to the project who have not attended MEC training in the previous twelve months. MEC Training is required once per 12 month period.

1.5.5 Quality Assurance (QA)

The OESS will monitor the beachfill operations on a periodic basis and will be on-site, or on-call in the vicinity to address problems as they arise.

Upon notification by the OESS or the UXO Technicians that the intake screening system on the dredge, or the discharge screening system on the beach, has degraded and is not functioning as intended, stop work and correct the deficiency to prevent MEC from being dredged and placed on the beach during material placement operations.

1.6 MEC SAFETY AND WORK PLAN REQUIREMENTS

a. Include the following in the MEC Safety and Work Plan:

(1) Shop drawings and detailed descriptions of the required screening devices on the dredge intake and at the discharge end of the pipeline.

Also include the materials, equipment, procedures and personnel to be used in the construction, operations and oversight of such devices.

(2) Personnel, equipment, and procedures to be used to perform visual inspections at the discharge end of the pipeline on the beach.

(3) The measures to be followed if oversized material is discovered in the screening devices.

(4) The measures to be followed if oversized material is identified as deposited on the beach.

(5) The measures to be followed if MEC is discovered in the screening devices.

(6) The measures to follow if MEC is identified as deposited on the beach.

b. Coordinate the plan with the Job Hazard Analysis and the project Accident Prevention Plan to ensure worker safety and safety of the public is addressed at all times during the contract.

Section 01 35 30 Page 3

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION

3.1 SCREENING DEVICES

3.1.1 General

a. Prevent MEC from being placed on the beach by: 1) a screening device placed on the dredge intake or in pipeline section prior to reaching the dredge pump, and; 2) at the discharge end of the pipeline on the beach.

The required screening devices shall meet the following requirements:

(1) The screening device on the dredge intake shall prevent the passage of any material greater than 1.25 inches in diameter. The openings on the screening device may have one dimension greater than the other.

The maximum allowable opening is 1.25 inches x 6 inches.

(2) Design the Discharge End Screening Device to retain all items 0.75 inches in diameter and larger. The openings on the screening device shall be of uniform dimension (i.e. a grid or a series of round holes;

slotted openings will not be permitted).

(3) Construct the screening devices using rugged steel or composite material, one-piece or welded members. The devices shall cover the entire cross sectional area, except where basket type devices are used on the discharge end. Relief windows in basket type devices will be permitted only to the side opposite the inflow and at least 12 inches from the bottom of the basket, or as directed by the OESS. Size and locate windows to prevent large items, and MEC items from escaping the basket during pumping operations. Keep basket type devices in a level and horizontal position when using relief windows, during pumping operations.

(4) The screening devices shall be removable for easy replacement if damaged. Ensure screening devices provide a production rate that allows completion of all dredging and beachfill placement within the contract duration.

(5) Demonstrate on-site, subject to approval of the Contracting Officer, the screening devices meet all requirements specified herein.

(6) Maintain adequate replacement parts and additional screening devices on site to insure production for the work does not stop due to damaged devices, or delays in the inspection process.

b. Provide minor adjustments to the beach screening baskets as directed by the OESS to accommodate varying types and amounts of material being screened at the beach, at no additional cost to the Government. As an example, relief windows, other than the required screen apertures, sometimes need to be enlarged, reduced, or relocated to minimize residual biological debris in the basket during the inflow process and for postflow MEC inspection of residual material.

3.1.2 Dredge Cutterhead Screening Device

If a cutterhead dredge is used, provide an intake screening device for the cutterhead that meets the screen requirements specified above.

Section 01 35 30 Page 4

3.1.3 Draghead Modifications

If a hopper dredge is used, design the dragheads to prevent projectile shaped objects greater than 3 inches in diameter from being trapped between draghead…