Addendum No 1.pdf

BID#

2024-103 Monroe Street

Addendum No. 1 November 25, 2024

The following items are included as Addendum 1:

Project Plans:

The following Plan Sheets have been updated:

Sheet Number(s) Description of Change

W5.0 Modified Fire Hydrant

Special Provisions:

The following changes have been made to the Special Provisions:

00220.40(e)(5) – Add the following bullet to the end of this section:

• The Monroe West closure (bullet 3 above) will not be allowed concurrently with the 60-day roundabout closure (bullet 5 above) as Monroe West is part of the detour route for the roundabout closure.

00445.11 Materials – Replace the paragraph beginning “Storm Pipe:” with the following:

Storm Pipe: Unless otherwise noted, all storm pipe, 12” diameter and larger, shall be ADS HP Storm Dual Wall pipe (or approved equal) or reinforced concrete pipe. Storm pipe, if required for shallow installations, shall be Class 52 Ductile Iron Pipe.

00743.11(a) Asphalt Cement - Add the following to the end of this subsection:

Provide PG 70-22-ER grade asphalt cement.

01160.90 Payment – Replace the paragraph beginning “Item (f) includes” with the following:

Item (f) includes all work as shown in the Fire Hydrant Assembly Detail (CRW 110A), including fire hydrant and ductile iron pipe as required, and excluding the tapping valve, which is pre-existing or incidental to the wet tap, paid for according to 01140.90.

Bid Schedule:

A new bid schedule has been issued. The new bid schedule is dated November 22, 2024 and is identified with “Addendum No. 1”. Revisions include the following:

Monroe Street Addendum No. 1

November 25, 2024

Item Number Description of Change

Added BI 7 (Matting, Type B, 90 SY) which had inadvertently been omitted from the original Bid Schedule.

139 Increased quantity to 2.

FTP Site:

The following changes/updates have been made to the supporting documents provided on the FTP site:

Sheet revisions associated with this addendum have been uploaded to the FTP site and placed in the folder “Addendum 1”.

www.tinyurl.com/Monroe-SupportDocs http://www.tinyurl.com/Monroe-SupportDocs

Monroe Street Improvements Bid Schedule - Addendum 1

ITEM SPEC DESCRIPTION UNIT QUANTITY UNIT PRICE TOTAL

SCHEDULE A

1 00180 Work Place Harassment Prevention Plan LS 1

2 00196 Extra Work as Authorized FA 1 $ 250,000.00 $ 250,000.00

3 00210 Mobilization LS 1

4 00221 Temporary Work Zone Traffic Control, Complete LS 1

5 00270 Temporary Fence, 6 Ft Chain Link Fence with Concrete

Blocks Ft 1,000

6 00280 Erosion Control LS 1

7 00280 Matting, Type B SY 90

8 00280 Construction Entrance Ea 1

9 00280 Inlet Protection, Type 4 (Bio Bag Inlet Protection) Ea 5

10 00280 Inlet Protection, Type 5 (Catch Basin Insert) Ea 68

11 00280 Sediment Barrier, Type 3 (Straw Wattles Fiber Rolls) Ft 5,000

12 00280 Concrete Washout Facility LS 1

13 00290 Pollution Control Plan LS 1

14 00294 Health and Safety Plan LS 1

15 00294 Contaminated Soil Removal Ton 800

16 00310 Removal of Structures and Obstructions LS 1

17 00320 Clearing and Grubbing LS 1

18 00330 Earthwork - Excavation and Embankment LS 1

19 00330 General Rock Excavation CY 300

20 00331 12 Inch Subgrade Stabilization SY 2,100

21 00350 Subgrade Geotextile SY 11,000

22 00390 Loose Riprap, Class 50 CY 20

23 00430 6 Inch Perforated Storm Pipe with Geotextile Sock, Class "B" Backfill Ft 710

24 00445 6 Inch Storm Sewer Pipe, Class "B" Backfill Ft 222

25 00445 12 Inch Storm Sewer Pipe, Class "B" Backfill Ft 2,603

26 00445 12 Inch Ductile Iron Storm Sewer Pipe, Class "B"

Backfill Ft 546

27 00445 8 Inch Sanitary Sewer Pipe, Class "B" Backfill Ft 8

November 22, 2024

General Conditions

Part 00200 - Temporary Features and Appurtenances

Part 00300 - Roadwork

Part 00400 - Drainage and Sewers

ITEM SPEC DESCRIPTION UNIT QUANTITY UNIT PRICE TOTAL

28 00445 12 Inch Restrained Sanitary Force Main Ductile Iron

Pipe, Class "B" Backfill Ft 440

29 00445 4 Inch Sanitary Lateral Extension, Class "B" Backfill Ea 1

30 00445 6 Inch Sanitary Sewer Force Main Gravity Overflow

Pipe, Class B Backfill Ft 90

31 00445 Gate Valve, 6" MJ Gate Valve with Valve Box for Force

Main Drain Ea 1

32 00445 Gate Valve, 12" MJ Gate Valve for Force Main Ea 2

33 00470 Concrete Manhole, 48" Flat Top with Air Release/Air

Vacuum Assembly Ea 1

34 00470 Concrete Manholes, 48" Sanitary Sewer Standard

Manhole Ea 1

35 00470 Concrete Manholes, 48" Storm Sewer Standard

Manhole Ea 21

36 00470 Concrete Manholes, 60" Storm Sewer Standard

Manhole Ea 1

37 00470 Catch Basin, Type CG-3 Ea 5

38 00470 Catch Basin, Type GB-2 Ea 16

39 00470 Catch Basin, Type Area Drain Ea 4

40 00470 Catch Basin, Type Ditch Inlet Ea 1

41 00470 Beehive Inlet Stormwater Planter Overflow Ea 23

42 00470 Storm Cleanout Ea 32

43 00490 Minor Adjustments of Manholes Ea 32

44 00490 Major Adjustments of Manholes Ea 5

45 00490 Adjusting Inlets Ea 5

46 00490 Controlled Low Strength Material CY 50

47 00490 Filling Abandoned Structures CY 50

48 00596B Retaining Wall, Segmental Block (As-Directed) SF 200

49 00596C Retaining Wall, Concrete Gravity with Fence LS 1

50 00620 Cold Plane Pavement Removal, 0-2" Deep SY 5,100

51 00641 Aggregate Base CY 4,000

52 00641 Open Graded Aggregate Base for Pervious Pavement CY 900

53 00641 Choker Aggregate Base for Pervious Pavement CY 270

54 00743 1/2" PAC Mixture Ton 800

55 00744 Level 3, 1/2" Dense ACP Mixture Ton 4,000

56 00759 Concrete Curbs, Standard Curb Ft 2,589

57 00759 Concrete Curbs, Sloped Curb Ft 2,106

Part 00600 - Bases

Part 00500 - Bridges and Walls

Part 00700 - Wearing Surfaces

58 00759 Concrete Curbs, Curb and Gutter with 12 Inch Gutter

Pan Ft 3,878

59 00759 Concrete Curbs, Curb and Gutter with 18 Inch Gutter

Pan Ft 355

60 00759 Concrete Curbs, Modified Thickened Curb and Gutter for Stormwater Planters Ft 844

61 00759 Concrete Curbs, Perimeter Curb Wall for Stormwater

Planters Ft 1,259

62 00759 Concrete Curbs, Low Profile Mountable Ft 698

63 00759 Concrete Curbs, Mountable Curb and Gutter Ft 294

64 00759 Concrete Walks SF 12,800

65 00759 Concrete Driveways SF 14,598

66 00759 Concrete Driveways, Reinforced SF 1,682

67 00759 Concrete Driveway Connection SF 13,136

68 00759 Concrete Driveway Connection, Exposed Aggregate SF 254

69 00759 6 Inch Thick Reinforced Concrete Cut-Through

Concrete Surfacing

SF 161

70 00759 8 Inch Thick Reinforced Raised Crosswalk Concrete

Surfacing

SF 816

71 00759 6 Inch Thick Reinforced Truck Apron Concrete

Surfacing

SF 1,660

72 00759 6 Inch Thick Reinforced Stamped Colored Concrete

Surfacing

SF 3,045

73 00759 Truncated Domes on New Surfaces SF 651

74 00759 Extra For New Curb Ramps Ea 42

75 00815 Removable Bollards Ea 3

76 00865 Thermoplastic, Extruded, Surface, Non-Profiled Ft 8,600

77 00867 Pavement Legend, Type B-HS: Arrows Ea 2

78 00867 Pavement Bar, Type B-HS SF 2,220

79 00867 Pavement Legend, Type B-HS: Yield Line Triangle Ea 9

80 00867 Pavement Legend, Type B-HS: Shared Lane Marking Ea 4

81 00867 Pavement Legend, Type B-HS: Speed Hump Arrows Ea 4

82 00902 Crosswalk Closure Supports Ea 13

83 00905 Remove Existing Signs LS 1

84 00905 Remove and Reinstall Existing Signs LS 1

85 00910 Wood Sign Posts FBM 124

86 00920 Sign Support Footings LS 1

87 00930 Perforated Steel Square Tube Anchor Sign Supports LS 1

88 00940 Signs, Standard Sheeting, Sheet Aluminum SF 1,025

Part 00900 - Permanent Traffic Control and Illumination Systems

Part 00800 - Permanent Traffic Safety and Guidance Devices

89 00970 Switching, Conduit, and Wiring LS 1

90 00970 Pole Foundations LS 1

91 00990 Flashing Beacon Installation, SE Monroe Rd and SE

Linwood Ave

LS 1

92 01015 Open Graded Aggregate Base for Stormwater Planters Ton 80

93 01015 Washed Drain Rock for Stormwater Planters Ton 300

94 01015 Concrete Check Dams Ea 4

95 01030 Permanent Seeding Acre 1.0

96 01040 Topsoil CY 1,100

97 01040 Water Quality Mixture CY 200

98 01040 Bark Mulch, 3 Inch Depth CY 500

99 01040 Deciduous Trees, 2 Inch Caliper Ea 101

100 01040 Groundcover, #1 Container Ea 1,719

101 01040 Groundcover, #SP4 Container Ea 3,431

102 01040 Wetland Plants, #SP4 Container Ea 2,826

103 01040 Root Barrier Ft 2,020

104 01044 2nd and 3rd Year Plant Establishment LS 1

105 01065 Monument Boxes Ea 20

106 01070 Single Mailbox Supports Ea 43

107 01070 Multiple Mailbox Supports Ea 2

108 01075 Private Property Improvements - Property 10 LS 1

109 01075 Private Property Improvements - Property 12 LS 1

110 01075 Private Property Improvements - Property 15 LS 1

111 01075 Private Property Improvements - Property 16 LS 1

112 01075 Private Property Improvements - Property 19 LS 1

113 01075 Private Property Improvements - Property 20 LS 1

114 01075 Private Property Improvements - Property 22 LS 1

115 01075 Private Property Improvements - Property 34 LS 1

116 01075 Private Property Improvements - Property 55 LS 1

117 01075 Private Property Improvements - Property 56 LS 1

118 01075 Private Property Improvements - Property 93 LS 1

119 01075 Private Property Improvements - Property 94 LS 1

120 01075 Private Property Improvements - Property 99 LS 1

Part 01000 - Right of Way Development and Control

Part 01100 - Water Supply Systems

121 01120 Repair Private Irrigation Systems LS 1

TOTAL SCHEDULE A

SCHEDULE B - Clackamas River Water

122 00196 Extra Work as Authorized FA 1 $ 20,000.00 $ 20,000.00

123 00210 Mobilization LS 1

124 00221 Temporary Work Zone Traffic Control, Complete LS 1

125 01140 Blowoff Assembly, Type I Ea 10

126 01140 Blowoff Assembly, Type II Ea 2

127 01140 6 Inch Wet Tap on 8 Inch Existing Main Ea 1

128 01140 8 Inch Connection to 4 Inch Existing Main Ea 2

129 01140 8 Inch Connection to 6 Inch Existing Main Ea 7

130 01140 8 Inch Connection to 8 Inch Existing Main Ea 5

131 01140 4 Inch Ductile Iron Pipe with Restrained Joints and

Class B Backfill Ft 30

132 01140 6 Inch Ductile Iron Pipe with Restrained Joints and

Class B Backfill Ft 80

133 01140 8 Inch Ductile Iron Pipe with Restrained Joints and

Class B Backfill Ft 3,380

134 01140 Ductile Iron Pipe Fittings Lb 4,240

135 01140 Tracer Wire Terminal Station Ea 4

136 01150 8 Inch Gate Valve Ea 20

137 01150 1 Inch Combination Air Release/Air Vacuum Valve

Assembly Ea 1

138 01160 Fire Hydrant Assembly Ea 6

139 01160 Fire Hydrant Assembly, no Gate Valve Ea 2

140 01170 1 Inch Long Side Water Service Assembly Ea 21

141 01170 1 Inch Short Side Water Service Assembly Ea 34

142 01170 2 Inch Water Service Assembly Ea 1

143 01170 Water Service Abandonment Ea 7

TOTAL SCHEDULE B

Total Bid - Schedule A + B (Number)Contractor Name

Total Bid (In Words)