19-0115_SANCON ENGINEERING, INC_Contract Addenda 1 - 4 ADDENDUM NO. 1
ANNUAL SEWER REHABILITATION PROJECT
CIP NO. 18701
NOVEMBER 1,2018
The following clarifications,modifications,and revisions are hereby incorporated as part of the Construction
Project Bid Package for the Annual Sewer Rehabilitation Project, CIP 18701.
The general intent of the work for this proj ect has remained the same. The revisions indicated contain further
details,notes,clarifications,and changes as a result of subsequent discovery,design refinements and design
input.
A. Bidding and Contractual Documents and Forms
1. The Notice Inviting Bids for the Annual Sewer Rehabilitation Project,CII' 18701 states that
bids will be received up to but not later than 2 PM on Tuesday, December 4, 2018 at the City
Clerk's Office, located at 32400 Paseo Adelanto, San Juan Capistrano. The bid opening has
hereby been extended to 2 PM on Tuesday December 18,2018.
2. The deadline for submittal of written questions shall be Wednesday November 28,
2018. Questions shall be emailed to Michael Marquis, P.E. at
mmarquis esanjuancapistrano.org. A written response to all questions will be prepared by the
City in the form of an Addendum,which will be posted on the Coastal Blue Website for all
prospective bidders on the plan-holder's list.
Addendum No. 1
Annual Sewer Rehabilitation Project,CIP 18701
November 1,2018
THIS ORIGINAL SIGNED ADDENDUM MUST BE RETURNED TO OWNER AS PART OF THE BID
SUBMITTAL.
Sincerely,
Mike Marquis,P.E.
Associate Civil Engineer
AGREED AND ACCEPTED
CONTRACTOR:r HN,—, I CHNGLOfrrl nrtr Date:
By: 14 0o►
1r
Its: f"drZs ila�N'1
Attachments:
None.
ADDENDUM NO. 2
ANNUAL SEWER REHABILITATION PROJECT
CIP NO. 18701
NOVEMBER 28, 2018
The following clarifications,modifications,and revisions are hereby incorporated as part of the Construction
Project Bid Package for the Annual Sewer Rehabilitation Project, CIP 18701.
The general intent of the work for this proj ect has remained the same. The revisions indicated contain further
details,notes,clarifications,and changes as a result of subsequent discovery,design refinements and design
input.
A. Bidding and Contractual Documents and Forms
1. Bid Schedule. The bid schedule shall be removed and replaced with a new bid schedule
(quantities adjusted for bid items 7, 8, 10, 14, 23 &24). See Attachment 1 herewith.
2. Section 00 4143 Bid Forms,Article 4: Experience and Technical Qualifications
Questionnaire. The last paragraph entitled"Changes occurring since prequalification"which
states"If any substantive changes have occurred since Bidder submitted its prequalification
package for this project,Bidder shall list them below. If none are listed, Bidder certifies that
no substantive changes have occurred. The entire paragraph shall be removed in its
entirety. Prequalification is not required.
B. Technical Specifications
1. Section 01025 Measurement and Payment,Part 2 Section 2.01.L Paragraph 1,replace
"Associated Construction Products or approved equal",with"Advanced Construction
Products or approved equal".
2. Section 13500 Cured-In-Place-Pipe,Part 3 Section 3.1 Paragraph D Bypassing Sewage,
remove the text"Only Seamless HDPE bypass piping is acceptable". Standard pressure hose
with locking and leak proof couplers is acceptable. The Contractor shall include bypass hose
and couplers in his submittal to the City for review and approval prior to start of work.
3. Section 13600 Manhole Rehabilitation,Part 3 Section 3.8 Paragraphs B and C shall be
removed in their entirety and replaced with the following paragraphs:
B. All manholes displaying evidence of minor infiltration upon visual inspection in the
presence of the City inspector shall be repaired by filling space between joints, cracks,voids
and other structural deficiencies with repair mortar. Repair mortar shall be Thoroc Plug,
Octocrete, Burke Plug or Engineer approved equal and shall be installed in accordance with
the manufacturer's published instructions.
C. All manholes displaying evidence of heavy infiltration upon visual inspection in the
presence of the City inspector shall be sealed by pressure grouting prior to installation of the
Sewpercoat lining. The material for pressure grouting shall be Avanti A-220,DeNeef or
Engineer approved equal installed in accordance with the manufacturer's published
instructions.
Addendum No.2
Annual Sewer Rehabilitation Project,CIP 18701
November 28,2018
4. Appendix B—Contract Exhibits. A sheet index has been added which shows the area of
work(including added MH rehab locations not previously shown on individual sheets)for the
project within the City's service area. The sheet index is included herewith as Attachment 2.
C. Bidder Questions
1. Question: Specification 13600 Manhole Rehabilitation,Part 2 Section 2.1 Paragraph D
states that"The lining material mortar mix shall be SewperCoat PG as manufactured by
Kerneos Inc.,Virginia, or Approved Equal". Will Maximum CA Plus Cement as
manufactured by Standard Cement Materials Inc.be considered an acceptable product for
Manhole Rehabilitation?
Answer: The City has reviewed the Maximum CA plus Cement Data Sheet and determined
that it is not an equal product to the Sewpercoat PG, and therefore it is not suitable for
use on this project.
2. Question: Please provide diameter, depth and condition of the manholes requiring
rehabilitation.
Answer:Manholes to be rehabilitated have an inside diameter of 4 feet. The depth of
each manhole may be calculated using the rim and invert elevations shown on the plans.
For the added manhole rehabilitations shown on the new index sheet(Attachment 2), and
for those which do not have rim and invert information shown on the individual sheets,
assume the manhole depth to be 10 feet or less. The condition of each of these manholes
is fair yet intact, with some cracking and fine root intrusion that shall be cleaned up prior
to coating in accordance with Specification Section 13600.
3. Question: Specification 01025 Measurement and Payment,Part 2 Section 2.01 Paragraph
L.1 calls for trenchless sag repair to utilize tools developed by Advanced(See correction noted
in B.1 above)Construction Products, or approved equal. Per the manufacturer,the sag
correction system will only work on flexible pipe. Please provide the host pipe material for
the pipe which requires sag repair.
Answer: The pipe called out for sag repair has been identified by our CCTV vendor as
high density polyethylene (HDPE)pipe.
Addendum No.2
Annual Sewer Rehabilitation Project,CIP 18701
November 28,2018
THIS ORIGINAL SIGNED ADDENDUM MUST BE RETURNED TO OWNER AS PART OF THE BID
SUBMITTAL.
Sincerely,
Mike Marquis,P.E.
Associate Civil Engineer
AGREED AND ACCEPTED
CONTRACTOR: low f trGNA/ e'S 6c• Date: 17-17 Ii Y
By: C'rytXJC
Its: ((f51 b6,Al1—
Attachments:
Attachment 1 —Revised Bid Schedule
Attachment 2—Sheet Index
A. BID SCHEDULE
ANNUAL SEWER REHABILITATION PROGRAM, CIP 18701
ID Description Estimated Unit Unit Extended
Quantity Price Price
1 Mobilization/Demobilization 1 LS
(Cannot exceed 10% of bid items 2-15
2 Orange County Flood Control District Insurance and 1 LS
Permit Compliance, Complete _
Southern California Regional Rail Authority Permit
3 and ComplianceCom lete 1 LS
4 Sheeting, Shoring and Bracing 1 LS
5 Traffic Control, Public Convenience and Safety 1 LS
6 Potholing 10 EA
7 Dig and Replace 6" & 8" sewer line, depth <_ 10 ft. 270 LF
8 Dig and Replace 6" & 8" sewer line, depth > 10 ft. 120 LF
9 Temporary Sewer Bypass 6" (All Segments) 1 LS
10 Cured In Place Pipe Lining —6" diameter 990 LF
11 Temporary Sewer Bypass 8" (All Segments) 1 LS
12 Cured-In-Place Pipe Lining -8" diameter 7,820 LF
13 Cured-in-Place Pipe Lining 18" diameter storm drain 280 LF
14 Cured-In-Place Pipe Partial Lining, 8" Diameter 200 LF
15 Cured in Place Pipe Partial Lining, 15" Diameter 10 LF
16 Grout fill portion 8 inch sewer line (Trenchless) 60 LF
17 Sewer Pipeline (8") Sag Repair(Trenchless) 60 LF
18 Cut and Remove Protruding laterals, gaskets, large 36 EA
roots other obstructions
19 Manhole Rehabilitation (includes pressure grouting) 12 EA
20 Manhole Rehabilitation (no pressure grouting) 12 EA
21 Manhole Frame &Cover 12 EA
22 Service Lateral Connection Repair(Top Hat Style) 48 EA
23 Raise Manhole 16 EA
24 Raise Cleanout 8 EA
The costs for any Work shown or required in the Contract Documents, but not specifically
identified as a line item are to be included in the related line items and no additional compensation
shall be due to Contractor for the performance of the Work.
In case of discrepancy between the Unit Price and the Item Cost set forth for a unit basis item,
the unit price shall prevail and shall be utilized as the basis for determining the lowest responsive,
responsible Bidder. However, if the amount set forth as a unit price is ambiguous, unintelligible or
uncertain for any cause, or is omitted, or is the same amount as the entry in the "Item Cost"
Sewer Rehabilitation Program, CIP 18701 -18- 00 41 43—BID FORMS
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NO. BY REVISION DESCRIPTION DATE
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AN CITY OF SAN JUAN CAPISTRANO N
ANNUAL SEWER REHABILITATION PROGRAM (CIP 18701 )
SHEET INDEX
ADDENDUM NO. 3
ANNUAL SEWER REHABILITATION PROJECT
CIP NO. 18701
DECEMBER 10, 2018
The following clarifications,modifications,and revisions are hereby incorporated as part of the Construction
Project Bid Package for the Annual Sewer Rehabilitation Project, CIP 18701.
The general intent of the work for this proj ect has remained the same. The revisions indicated contain further
details,notes,clarifications,and changes as a result of subsequent discovery,design refinements and design
input.
A. Bidding and Contractual Documents and Forms
1. Bid Schedule. The bid schedule shall be removed and replaced with a new bid schedule
whereby item 16, grout fill portion 8 inch sewer line(trenchless) and item 17, sag repair
(trenchless)are removed and the remaining bid items are renumbered accordingly. See
Attachment 1 herewith.
B. Technical Specifications
1. Section 01025 Measurement and Payment,remove this section in its entirety and replace
with revised section 01025 Measurement and Payment,to accommodate item A.1 above. See
Attachment 2 herewith.
Addendum No.3
Annual Sewer Rehabilitation Project,CIP 18701
December 10,2018
THIS ORIGINAL SIGNED ADDENDUM MUST BE RETURNED TO OWNER AS PART OF THE BID
SUBMITTAL.
Sincerely,
Mike Marquis,P.E.
Associate Civil Engineer
AGREED AND ACCEPTED T
CONTR TO (4N I(� VOL4'1165. Date: 12—IP �I
By:
C14 x'W PMWIVJ
Its: f�aSlk�T�
Attachments:
Attachment 1—Revised Bid Schedule
Attachment 2—Revised Specification Section 01025
A. BID SCHEDULE
ANNUAL SEWER REHABILITATION PROGRAM, CIP 18701
ID Description
Estimated Unit Unit Extended
Quantity Price Price
1 Mobilization/Demobilization 1 LS
(Cannot exceed 10% of bid items 2-22
2 Orange County Flood Control District Insurance and 1 LS
Permit Compliance, Complete
3 Southern California Regional Rail Authority Permit 1 LS
and Compliance, Complete
4 Sheeting, Shoring and Bracing 1 LS
5 Traffic Control, Public Convenience and Safety 1 LS
6 Potholing 10 EA
7 Dig and Replace 6" & 8" sewer line, depth <_ 10 ft. 270 LF
8 Dig and Replace 6" & 8" sewer line, depth > 10 ft. 120 LF
9 Temporary Sewer Bypass 6" (All Segments) 1 LS
10 Cured In Place Pipe Lining —6" diameter 990 LF
11 Temporary Sewer Bypass 8" (All Segments) 1 LS
12 Cured-In-Place Pipe Lining - 8" diameter 7,820 LF
13 Cured-in-Place Pipe Lining 18" diameter storm drain 280 LF
14 Cured-In-Place Pipe Partial Lining, 8" Diameter 200 LF
15 Cured in Place Pipe Partial Lining, 15" Diameter 10 LF
16 Cut and Remove Protruding laterals, gaskets, large 36 EA
roots, other obstructions
17 Manhole Rehabilitation (includes pressure grouting) 12 EA
18 Manhole Rehabilitation (no pressure grouting) 12 EA
19 Manhole Frame & Cover 12 EA
20 Service Lateral Connection Repair (Top Hat Style) 48 EA
21 Raise Manhole 16 EA
22 Raise Cleanout 8 EA
The costs for any Work shown or required in the Contract Documents, but not specifically
identified as a line item are to be included in the related line items and no additional compensation
shall be due to Contractor for the performance of the Work.
In case of discrepancy between the Unit Price and the Item Cost set forth for a unit basis item,
the unit price shall prevail and shall be utilized as the basis for determining the lowest responsive,
responsible Bidder. However, if the amount set forth as a unit price is ambiguous, unintelligible or
uncertain for any cause, or is omitted, or is the same amount as the entry in the "Item Cost"
column, then the amount set forth in the "Item Cost" column for the item shall prevail and shall be
divided by the estimated quantity for the item and the price thus obtained shall be the Unit Price.
Sewer Rehabilitation Program, CIP 18701 -18- 00 41 43—BID FORMS
SECTION 01025
MEASUREMENT AND PAYMENT
PART 1 - GENERAL
1.01 REQUIREMENTS PER GENERAL PROVISIONS
A. Monthly pay requests are due on a certain day of each month (to be established at the Pre-
Construction Meeting), and while pay requests will be accepted prior to this date, pay
request processing will not begin until this date. Failure of the Contractor to submit pay
requests by this day may be cause for delays in processing the pay request. Should the
submittal date fall on a holiday or weekend day during the month, then the Contractor shall
consider the next working day as the due date.
1.02 BID PROPOSAL
A. Measurement and payment shall be in accordance with the General Conditions and as
follows:
1. Unit Prices: Payment for a unit price bid item shall be based upon the amount
shown in the bid schedule multiplied by the total quantity measurement of the
installed item and shall be full compensation for furnishing all labor, transportation,
materials, equipment, tools and appurtenances required for construction of the item
complete in place in accordance with the Contract Documents.
2. Lump Sum Prices: The Contractor shall provide Lump Sum and Total Cost Prices in
the Bid Schedule for all Lump Sum work items of work in the Contract Documents.
Each Lump Sum price shall cover all costs and charges, including, without limitation,
the costs of material, labor, fabrication, delivery, installation or application,
transportation, fuel, supervision, overhead, profit, and taxes needed for a complete
and working installation as required by the Contract Documents. Lump Sum prices
provided to the City shall be held good and in effect until the work is completed and
accepted by City. Contractor proposed prices which are so unbalanced as to be
detrimental to the City's interest, as determined by the City, may be rejected, or may
be cause for revision without revising the total bid amount, or may cause rejection of
the Bidder's entire bid, all at the sole discretion of the City.
3. Retention: Payment for all bid items is subject to the retention provisions of the
General Conditions.
1.03 MEASUREMENT AND PAYMENT
A. General: This article defines the manner and method to develop the bid amounts of all
items identified in the Bid Schedule. Bid amounts will include the costs of all labor,
equipment, tools, materials, fees, subcontractors, support services, safety requirements,
and any and all other items required to complete the work identified in the Contract
Documents unless specifically excluded by this section. Work required for which no
separate bid item is identified will be considered as a subsidiary obligation of the
Sewer Rehabilitation Program - CIP 18701 Measurement and Payment
01025- 1
Contractor, and the cost therefore shall be borne solely by the Contractor and included in
the most applicable bid item.
B. Linear Measurements: Pipelines' and related facilities' measurements shall be made
horizontally and/or vertically along the centerline of the pipeline and related facilities
through tees, bends, valves, fittings, and as shown on the Approved Plans for its limits or as
otherwise specified in the Specifications.
C. Area Measurements: Measurement for bid items involving area units shall be based upon
the surface area measured in acres, square yards, square feet or as indicated in the bid
item.
D. Volume Measurements: Measurement for bid items involving volume units shall be based
upon the volume measured in cubic yards, tons or as indicated in the bid item.
E. Unit Measurements: Measurement for bid items involving units of the item shall be based
upon the number of units counted as indicated in the bid item.
F. Lump Sum Measurement: Measurement for a lump sum bid item shall be considered as a
complete project or a completed portion of a project constituting a unit. The items to be
included in the lump sum bid shall be as specified in the proposal bid item.
PART 2 - CONTRACT REQUIRED WORK - BID ITEMS
2.01 SEWER REHABILITATION PROGRAM - CIP 18701:
A. MOBILIZATION/DEMOBILIZATION (BID ITEM NO. 1)
1. Payment for mobilization and preparatory work will be made at the Contract lump
sum price bid therefore in the Bid Schedule, in accordance with the Contract
Documents. The Contract lump sum price shall include full compensation for
furnishing all labor, tools, equipment, materials and incidentals, and for doing all
work involved in mobilization and preparatory work, and for which payment is not
otherwise provided for under the Contract, and no additional compensation will be
made therefore.
2. The lump sum bid price shall include, but not be limited to, the cost of movement of
personnel, equipment, supplies and incidentals to the project site; for the
establishment of offices and temporary facilities and services at the project site; for
the securing of Insurances and City Business License, and for all permits (all
agencies) and compliance required for the work unless otherwise included under
other items of the bid schedule; for payment of premiums for bonds and insurance
for the project; for any and all necessary costs of acquisition of equipment, including
purchase and mobilization; for provision, environmental quality protection in
accordance with Appendix E and sub-section 3.9 of the General Requirements,
section 01 00 00 of these specifications, demobilization and any other work and
operations which must be performed or costs that must be incurred incident to the
initiation and completion of meaningful work at the site, all in conformance with the
Contract Documents.
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 2
3. When other Contract items are adjusted, mobilization and preparatory work costs
will be deemed to have been recovered by the Contractor by the payments made for
the mobilization and preparatory work, and will be excluded from consideration in
determining compensation therefore. Progress payments for the mobilization and
preparatory work shall be subject to retainage as provided within the Contract
Documents.
B. ORANGE COUNTY FLOOD CONTROL DISTRICT (OCFCD) INSURANCE AND PERMIT
COMPLIANCE, COMPLETE (BID ITEM NO. 2)
1. Payment for OCFCD insurance and permit compliance will be made at the Contract
lump sum price bid therefore in the Bid Schedule, complete in place, in accordance
with the Contract Documents. The lump sum price for this work shall be per this bid
item and no additional compensation will be allowed. The Contract lump sum price
bid shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with providing insurance in
accordance with OCFCD requirements, and abiding by all permit conditions for all
work within OCFCD right of way, all for which payment is not otherwise provided for
under other items of the bid schedule, and no additional compensation will be made
therefore.
2. The Contract lump sum price shall include, but not be limited to the cost of obtaining
the necessary insurance and complying with all conditions of the permit, all in
conformance with the Contract Documents, complete in place and fully operational,
with no interruption in service.
C. SOUTHERN CALIFORNIA REGIONAL RAIL AUTHORITY (SCRRA) RIGHT OF ENTRY
AGREEMENT —APPLICATION AND FEES (BID ITEM NO. 3)
1. Payment for SCRRA Right of Entry Agreement will be made at the Contract lump sum price
bid therefore in the Bid Schedule, complete in place, in accordance with the Contract
Documents. The lump sum price for this work shall be per this bid item and no additional
compensation will be allowed. The Contract lump sum price bid shall include full
compensation for furnishing all labor, tools, equipment, materials and incidentals, and for
doing all work involved with constructing SCRRA Right of Entry Agreement, and for which
payment is not otherwise provided for under the Contract, and no additional compensation
will be made therefore.
2. The Contract lump sum price bid shall include, but not be limited to the cost of filling out
and submitting the application and paying all fees to secure and abide by the right of entry
agreement, including but not limited to plan review, administration, insurance, safety
training, flagging, protective services, and all other costs associated with the Right of Entry
Agreement all in conformance with the Contract Documents, complete in place and fully
operational with no interruption in service.
D. SHEETING, SHORING AND BRACING (BID ITEM NO. 4)
1. Payment for sheeting, shoring and bracing will be made at the Contract lump sum price bid
therefore in the Bid Schedule, complete in place, in accordance with the Contract
Documents. The lump sum price for this work shall be per this bid item and no additional
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 3
compensation will be allowed. The Contract lump sum price bid shall include full
compensation for furnishing all labor, tools, equipment, materials and incidentals, and for
doing all work involved with constructing sheeting, shoring and bracing for which payment
is not otherwise provided for under the Contract, and no additional compensation will be
made therefore.
2. The Contract lump sum price bid shall include, but not be limited to the cost to furnish and
install sheeting, shoring and bracing as required by Cal-Osha to ensure safety of workers in
areas of excavation, all in conformance with the Contract Documents, complete in place and
fully operational.
E. TRAFFIC CONTROL, PUBLIC CONVENIENCE AND SAFETY (BID ITEM NO. 5)
1. Payment for Traffic Control, Public Convenience and Safety will be made at the
Contract lump sum price bid therefore in the Bid Schedule, complete in accordance
with the Contract Documents. The Contract lump sum price shall include full
compensation for furnishing all labor, tools, equipment, materials and incidentals
and for doing all work involved in providing Traffic Control, Public Convenience and
Safety as required and at multiple locations as dictated by the Contract Documents,
and no additional compensation will be allowed therefore.
2. The Contract lump sum price bid shall include, but not be limited to the cost of
implementing the measures specified in Section 7-10 of the Green Book, required
traffic and pedestrian control, and safety orders as defined in the City of San Juan
Capistrano Encroachment Permit Conditions, Manual of Uniform Traffic Control
Devices, and in accordance with all Cal Osha requirements, federal state and local
regulations, in order to allow for safe performance of the work described in these
Contract Documents. Work in the California State Department of transportation
(Caltrans) right of way is also subject to Caltrans Permit conditions.
F. POTHOLING (BID ITEM NO. 6)
1. Payment for potholing will be made at the Contract unit price bid therefore in the Bid
Schedule, complete in place, in accordance with the Contract Documents. The unit
price for this work shall be per this bid item and no additional compensation will be
allowed. The Contract unit price bid shall include full compensation for furnishing all
labor, tools, equipment, materials and incidentals, and for doing all work involved
with potholing, and for which payment is not otherwise provided for under the
Contract, and no additional compensation will be made therefore.
2. The Contract unit price bid shall include, but not be limited to the cost to furnish all
materials and labor to pothole locate all utilities in the project area that are incidental
to the work or are in conflict with the alignments shown on the Construction
Drawings, furnishing the City with a pothole report that lists at a minimum the
location, type, depth, diameter and material of the utility being protected in place,
backfill, compaction and surface restoration, complete in place and in conformance
with the Contract Documents.
G. DIG AND REPLACE 6" AND 8" SEWER LINE, DEPTH <_ 10 FEET (BID ITEM NO. 7)
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 4
1. Payment for dig and replace 6" and 8" sewer line, depth less than or equal to ten
feet will be made at the Contract unit price bid therefore in the Bid Schedule,
complete in place, in accordance with the Contract Documents. The unit price for
this work shall be per this bid item and no additional compensation will be allowed.
The Contract unit price bid shall include full compensation for furnishing all labor,
tools, equipment, materials and incidentals, and for doing all work involved with this
dig and replace item, and for which payment is not otherwise provided for under
other items of the bid schedule, and no additional compensation will be made
therefore.
2. The Contract unit price bid shall include, but not be limited to the cost to furnish all
materials and labor to dig and replace 6" and 8" sewer line, depth less than or equal
to 10 feet, including but not limited to sawcut and remove pavement, excavation to
expose sewer line, bypass pumping to dewater the line, cut and remove
compromised portion of pipeline and dispose of all waste material in accordance
with all federal, state and local regulations, furnish and install replacement pipeline
of equal diameter with band couplings as indicated on the detail in appendix A,
bedding, backfill and compaction, and pavement replacement per City standard 700,
complete in place and fully operational in conformance with the Contract
Documents.
H. DIG AND REPLACE 6" AND 8" SEWER LINE, DEPTH > 10 FEET (BID ITEM NO. 8)
1. Payment for dig and replace 6" and 8" sewer line, depth greater than ten feet will be
made at the Contract unit price bid therefore in the Bid Schedule, complete in place,
in accordance with the Contract Documents. The unit price for this work shall be per
this bid item and no additional compensation will be allowed. The Contract unit price
bid shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with this dig and replace
item, and for which payment is not otherwise provided for under other items of the
bid schedule, and no additional compensation will be made therefore.
2. The Contract unit price bid shall include, but not be limited to the cost to furnish all
materials and labor to dig and replace 6" and 8" sewer line, depth greater than 10
feet, including but not limited to saw-cut and remove pavement, excavation to
expose sewer line, bypass pumping to dewater the line, cut and remove
compromised portion of pipeline and dispose of all waste material in accordance
with all federal, state and local regulations, furnish and install replacement pipeline
of equal diameter with band couplings as indicated on the detail in appendix A,
bedding, backfill and compaction, and pavement replacement per City standard 700,
complete in place and fully operational in conformance with the Contract
Documents.
I. TEMPORARY SEWER BYPASS 6" & 8" (BID ITEM NO.'S 9 AND 11)
1. Payment for Temporary Sewer Bypass will be made at the Contract lump sum price
bid (separate price for each pipe size and respective bid item numbers listed above)
therefore in the Bid Schedule, complete and in accordance with the Contract
Documents. The Contract lump sum price shall include full compensation for
furnishing all labor, power, tools, equipment, materials, appurtenances and
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 5
incidentals and for doing all work involved in providing temporary sewer bypass
facilities of each size, and no additional compensation will be allowed therefore.
2. The Contract lump sum price shall include, but not be limited to the cost of providing
all required equipment such as pumps, generators, piping, valving, site cleanup and
restoration, all in conformance with the Contract Documents, complete in place and
fully operational,
J. CURED IN PLACE PIPE 6", 8", 15", 18" (BID ITEM NO.'S 10, 12, 13, 14 & 15)
1. Payment for Cured-In-Place-Pipe, Diameter as indicated in the bid schedule, will be
made at the Contract unit price bid (separate price for each pipe size and respective
bid item number listed above) therefore in the Bid Schedule, complete in
accordance with the Contract Documents. The unit price for this work shall be per
the corresponding bid item and no additional compensation will be allowed. The
Contract unit price bid for each item shall include full compensation for furnishing all
labor, tools, equipment, materials and incidentals, and for doing all work involved
with constructing cured-in-place-pipe of each size, and no additional compensation
will be made for the bid items listed therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of pre-bid
verification of diameter and linear length, pre-installation inspection video, sewer
cleaning, removal and disposal of material not otherwise covered under item K
below, to provide an unimpeded flow diameter and thereby make way for the cured
in place pipe, installation and curing of liner, trimming, sealing and finishing manhole
connection, reestablishing laterals and post-construction video, cost for temporary
sewer bypass for 15 inch short liner if necessary, all in conformance with industry
standard practices and the Contract Documents, complete in place and fully
operational with no interruption in service.
K. CUT AND REMOVE PROTRUDING LATERALS, HANGING GASKETS, ROOT BALLS
AND OTHER OBSTRUCTIONS (BID ITEM NO. 16)
1. Payment for removal of protruding laterals, hanging gaskets and other obstructions
to make way for installation of Cured in Place Pipe will be made at the unit price
indicated in the Bid Schedule, complete in accordance with the Contract
Documents. The unit price for this work shall be per the corresponding bid item and
no additional compensation will be allowed. The Contract unit price bid for each
item shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with removal and disposal
of protruding laterals, hanging gaskets, root balls and other obstructions to make
way for installation of cured in place pipe, and no additional compensation will be
made therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of removing
protruding laterals, hanging gaskets, root balls and other obstructions, with robotic
cutting and grinding tools, or by other means, in which case the bid item includes
the cost of adherence to confined space entry program in accordance with
Greenbook Section 7-10.4.4 and all Cal Osha requirements, all in conformance with
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 6
industry standard practices and the Contract Documents, complete in place and fully
operational with no interruption in service.
L. MANHOLE REHABILITATION WITH PRESSURE GROUTING (BID ITEM NO. 17)
1. Payment for Manhole Rehabilitation with pressure grouting will be made at the
Contract unit price bid therefore in the Bid Schedule, complete in place, in
accordance with the Contract Documents. The unit price for this work shall be per
this bid item and no additional compensation will be allowed. The Contract unit
price bid shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with constructing Manhole
Rehabilitation with pressure grouting, and for which payment is not otherwise
provided for under the Contract, and no additional compensation will be made
therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of manhole
cleaning, remove corroded metal access steps and grind flush with manhole wall,
reconstruction of manhole bench and channels, root removal, crack and infiltration
repair, pressure grouting of all manholes with root intrusion and evidence of
infiltration, surface preparation and spray application of calcium aluminate mortar
seal in accordance with the manufacturer's instructions, all in conformance with the
Contract Documents, complete in place and fully operational with no interruption in
service.
M. MANHOLE REHABILITATION WITHOUT PRESSURE GROUTING (BID ITEM 18)
1. Payment for Manhole Rehabilitation without pressure grouting will be made at the
Contract unit price bid therefore in the Bid Schedule, complete in place, in
accordance with the Contract Documents. The unit price for this work shall be per
this bid item and no additional compensation will be allowed. The Contract unit
price bid shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with constructing Manhole
Rehabilitation without pressure grouting, and for which payment is not otherwise
provided for under the Contract, and no additional compensation will be made
therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of manhole
cleaning, remove corroded metal access steps and grind flush with manhole wall,
reconstruction of manhole bench and channels, root removal, crack and infiltration
repair, surface preparation and spray application of calcium aluminate mortar seal in
accordance with the manufacturer's instructions, all in conformance with the
Contract Documents, complete in place and fully operational with no interruption in
service.
N. MANHOLE FRAME AND COVER (BID ITEM NO. 19)
1. Payment for manhole frame and cover will be made at the Contract unit price bid
therefore in the Bid Schedule, complete in place, in accordance with the Contract
Documents. The unit price for this work shall be per this bid item and no additional
compensation will be allowed. The Contract unit price bid shall include full
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 7
compensation for furnishing all labor, tools, equipment, materials and incidentals,
and for doing all work involved with constructing manhole frame and cover, and for
which payment is not otherwise provided for under the Contract, and no additional
compensation will be made therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of preparing
the manhole, furnish and install the new manhole frame and cover in accordance
with City of San Juan Capistrano standard plan no. 807, haul and dispose of old
manhole frame and cover at an approved facility in accordance with all federal state
and local regulations, all in conformance with the Contract Documents, complete in
place and fully operational with no interruption in service.
O. SERVICE LATERAL CONNECTION REPAIR - TOP HAT STYLE (BID ITEM NO. 20)
1. Payment for Service Lateral Connection Repair - Top Hat Style will be made at the
Contract unit price bid therefore in the Bid Schedule, complete in place, in
accordance with the Contract Documents. The unit price for this work shall be per
this bid item and no additional compensation will be allowed. The Contract unit
price bid shall include full compensation for furnishing all labor, tools, equipment,
materials and incidentals, and for doing all work involved with Top Hat Style Lateral
Repair in accordance with the Contract Documents, and no additional compensation
will be made therefore.
2. The Contract unit price bid shall include, but not be limited to the cost of pre-bid
verification of diameter and linear length, pre-installation video, sewer cleaning,
removal of roots and obstructions to allow for proper installation of top hat liner,
installation and curing of liner, trimming and finishing, post-construction video, and
all associated work to provide a neat and fully functional top hat style lateral repair
and connection in accordance with industry standard practices and in accordance
with the Contract Documents, complete in place and fully operational with no
interruption in service.
P. RAISE MANHOLE (BID ITEM NO. 21)
1. Payment for raise manhole will be made at the contract unit price bid therefore in
the Bid Schedule, complete in accordance with the Contract Documents. The
Contract unit price shall include full compensation for furnishing all labor, tools,
equipment, materials, appurtenances and incidentals and for doing all work involved
in raising manholes to grade, and no additional compensation will be made
therefore.
2. The Contract unit price shall include, but not be limited to the cost of excavation to
expose existing top of manhole, remove existing frame and cover and salvage to
City staff, clean and prep existing manhole top section, furnish and install concrete
riser, cone and grade ring, seal all joints, furnish and install new frame and cover
with grout seal, backfill and compact per City standards and in accordance with the
raise manhole detail in appendix A, complete in place and fully operational.
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 8
Q. RAISE CLEANOUT (BID ITEM NO. 22)
1. Payment for raise cleanout will be made at the contract unit price bid therefore in the
Bid Schedule, complete in accordance with the Contract Documents. The Contract
unit price shall include full compensation for furnishing all labor, tools, equipment,
materials, appurtenances and incidentals and for doing all work involved in raising
cleanout to grade, and no additional compensation will be made therefore.
2. The Contract unit price shall include, but not be limited to the cost of excavation to
expose existing top of cleanout, remove existing frame and cover and salvage to
City staff, clean and prep existing cleanout top section, furnish and install pipe riser
to match existing diameter and solvent weld coupling to grade, furnish and install
new frame and cover backfill and compact per the raise cleanout detail in Appendix
A, and in accordance with the Contract Documents, complete in place and fully
operational.
PART 3 - EXECUTION
3.01 GENERAL PROGRESS PAYMENT REQUIREMENTS
A. The City Representative will verify measurements and quantities. Each activity necessary to
manage and complete the work is identified on the contract schedule. Each activity will be
assigned its respective value, a portion of the contract price, as shown on the Schedule of
Values.
B. Payment for all lump sum costs and services incurred on this Contract shall be based on
the earned value of work accomplished during the reporting period. Earned value is
determined by the completion percentage of each activity applied to the total value of the
activity. No construction activity shall be deemed 100% complete until the Contractor has
completed the physical check out and inspection of the completed work and has submitted
the signed inspection form to the City Representative.
C. The Contractor shall not take advantage of any apparent error or omission on the Drawings
of Specifications, and the City Representative shall be permitted to make corrections and
interpretations as may be deemed necessary for fulfillment of the intent of the Contract
Documents at no additional cost to the City.
D. One legible copy of the application for payment shall be submitted. Application shall be
made monthly.
E. The Application for Payment shall contain all necessary references and attachments that
substantiate the invoice for progress payment; including, but not limited to the following:
Summary of Earned Value on a percent complete basis, as confirmed by both the City
inspector and the project manager.
F. The Application for Payment is submitted according to the format and instructions provided
by the City and is based on work completed through the last day of the previous month or
through the date established by the City Representative.
END OF SECTION 01025
City of San Juan Capistrano Measurement and Payment
Sewer Rehabilitation Program - CIP 17808 01025- 9
ADDENDUM NO. 4
ANNUAL SEWER REHABILITATION PROJECT
CIP NO. 18701
DECEMBER 11,2018
The following clarifications,modifications,and revisions are hereby incorporated as part of the Construction
Project Bid Package for the Annual Sewer Rehabilitation Project, CIP 18701.
The general intent of the work for this proj ect has remained the same. The revisions indicated contain further
details,notes,clarifications,and changes as a result of subsequent discovery,design refinements and design
input.
A. Bidding and Contractual Documents and Forms: (NOT USED)
B. Technical Specifications
1. Section 13500 Cured-In-Place-Pipe(CIPP), Part 2 Section 2.3 Lining Design,remove the
"Minimum CIPP Thickness"table in its entirety and replace with the revised"Minimum CIPP
Thickness Table"included herewith as Attachment 1.
Addendum No.4
Annual Sewer Rehabilitation Project,CIP 18701
December 11,2018
THIS ORIGINAL SIGNED ADDENDUM MUST BE RETURNED TO OWNER AS PART OF THE BID
SUBMITTAL.
Sincerely,
Mike Marquis,P.E.
Associate Civil Engineer
AGREED AND ACCEPTED /
CONTRACTOR: S I � ���sS love•
I� Date: It-113111
By: HUGI�C f [1 N S
Its:
Attachments:
Attachment 1—Revised CIPP thickness Table
Minimum CIPP Thickness Table
Nominal Depth to Top of Pipe
Sewer Up to 10 feet 11 - 15 feet 16 - 20 feet 21-25 feet
Diameter
(inches) mm (mm) (mm) mm
6 4.5 4.5 4.5 6.0
8 6.0 6.0 6.0 7.5
10 6.0 7.5 7.5 9.0
12 7.5 7.5 9.0 10.5
15 9.0 10.5 12.0 12.0
18 10.5 12.0 13.5 15.0
21 12.0 13.5 16.5 18.0
36 19.5 24.0 27.0 30.0
These values represent the minimum thickness for the installed CIPP liner after curing
has been completed.
Attachment 1