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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 1 1 ...... .... .... . b O �JO A PE4t RRAV r' ......... ... ........ LAGUNA . . ... .... . . NIGUEL O -_ ........... ORANGE G COUNTY o : G �d w:::.ti :. ;:::: : 5 �3 ti .... .... 0 H a �y �O POINT AS 00, jr .V NO. BY REVISION DESCRIPTION DATE No.fi4586 Legend j\ MM Add 11 manholerehabilitations. 11;18 } Exp • Rehabilitate Manhole at this location �OFCI 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