B05 Amendment 4 - Design Revision to Storm Water Cross Section.pdf

PDF 3 MB Posted Apr 9, 2021

Attached to: Miller Heights Sewer Replacement
Solicitation number: 75H70121Q00019
Issued by: Department of Health and Human Services Indian Health Service

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Other files

File	Type	Posted
B05 Amendment 3 - Extend Solicitation Due Date II Rev.pdf	PDF	Mar 30, 2021
B05 Amendment 2 - Extend Solicitation Due Date.pdf	PDF	Mar 12, 2021
B05 Amendment 1 - ODOT Permit.pdf	PDF	Mar 2, 2021
J03 TECHNICAL SPECIFICATIONS - Miller Heights Sewer Replacement (signed).pdf	PDF	Feb 18, 2021
J02 PLANSET - Miller Heights Sewer Main Replacement (signed).pdf	PDF	Feb 18, 2021
J04 Davis Bacon WD OR20210069.pdf	PDF	Feb 18, 2021
B01 75H701-21-Q-00019.pdf	PDF	Feb 18, 2021
J01 PO-20-M96 Bid Schedule.xlsx	XLSX spreadsheet	Feb 18, 2021

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

(a) By completing items 8 and 15, and returning or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment your desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

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

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

4. REQUISITION/PURCHASE REQ. NO.

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION

NO.

9B. DATED (SEE ITEM 11)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

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

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

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

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

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO.

IN ITEM 10A.

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

D. OTHER (Specify type of modification and authority)

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

15C. DATE SIGNED 16C. DATE SIGNED

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

NSN 7540-01-152-8070

Previous edition unusable

2. AMENDMENT/MODIFICATION NO.

A00004

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

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

Robert S. Miller Contracting Officer

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

Project No. PO-20-M96, Miller Heights Sewer Replacement, Amendment A00004.

1. Revised Bid Schedule, Attachment J01, Page 2.

2. RE-design document (PLANSET/SPECs) addresses the storm water cross-section issue, Attachment J-02, Pages 3-8

3. RE-design document (Technical Specifications), Attachment J03, Pages 9-78

4. The solicitation bid date remains unchanged at April 30, 2021 @ Noon PST.

5. All other terms and conditions remain unchanged and in full effect.

Indian Health Services (IHS) Division of Engineering Services (DES) - Dallas 1301 Young Street, Suite 106-840 Dallas, TX 75202-5433

10A. MODIFICATION OF CONTRACT/ORDER NO.

75H701-21-Q-00019

5. PROJECT NO. (If applicable)

PO-20-M96

PAGE OF PAGES

10B. DATED (SEE ITEM 13)

2/18/2021

3. EFFECTIVE DATE

4-9-2021

Item Description Estimated Quantity Unit Unit Cost Total Cost

1 Mobilizaton 1 JOB $ 2 ODOT Permitting and Traffic Control 1 LS $ 3 Removal and Disposal of Contaminated Soils 20 CY $ 4 Temporary Erosion and Sediment Control 1 LS $ 5 Temporary Sewage Bypass Pumping 1 LS $ 6 Demolition and Disposal of Existing Vault Structure 1 LS $ 7 Precast/Cast-in-Place Manhole 1 EA $ 8 Connection to Existing Manholes 2 EA $ 9 PVC Sanitary Sewer Pipe 8-inch 100 LF $ 10 Fencing Repairs and Site Restoration 1 LS $

TERO (2.5%)

Total Cost $

BID SCHEDULE

CONFEDERATED TRIBES OF WARM SPRINGS

MILLER HEIGHTS WOOD STAVE SEWER MAIN REPLACEMENT

IHS PROJECT NO. PO-20-M96

Schedule A - Sewer Main Replacement, Base Bid

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PROPOSED EXISTING GENERAL

SEWER BENCHMARK

SEWER MAIN IRON PIN

SEWER SERVICE LINE CARSONITE MARKER

SEWER FORCE MAIN CONTOUR LINE

SEWER FORCE SERVICE

LINE CULVERT

SEWER MANHOLES DIRECTIONAL DRILLING

ONE-WAY CLEANOUT FENCE

TWO-WAY CLEANOUT FIBER OPTIC

SEPTIC TANK GAS, ELECTRIC, TELEPHONE

LIFT STATION LIGHT POLE

DIRECTION OF FLOW INSULATION

POWER POLE

WATER PROPANE TANK

WATER MAIN PROPERTY LINE

WATER SERVICE LINE RIGHT-OF-WAY

GATE VALVES ROAD (DIRT/GRAVEL)

FIRE HYDRANT W/VALVE ROAD (PAVED)

FLUSH HYDRANT W/VALVE ROAD BORING/CROSSING

AIR RELEASE/VACUUM

VALVE SIGN

SADDLE W/CORPORATION

STOP SOIL BORING

CURB STOP W/BOX SWAMP

INDIVIDUAL PRESSURE

RELEASE VALVE TELEPHONE PED

YARD HYDRANT TRACING WIRE BOX

METER PIT/BOX TREE LINE

IN-GROUND PRESSURE TANK TREE

WELL RIP RAP

CONTROL POINT

ELECTRIC PED

GUY / ANCHOR

MONUMENT

MONITORING WELL

TEMPORARY BENCHMARK

CATV PEDESTALS

OVERHEAD POWER

STORM WATER INLET

MANHOLE

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MILLER HEIGHTS SEWER MAIN REPLACEMENT

IHS PROJECT PO-20-M96

Revised 3/29/2021

CONFEDERATED TRIBES OF WARM SPRINGS

INDIAN RESERVATION

JEFFERSON COUNTY, OREGON

CONTRACT DOCUMENTS

INDIAN HEALTH SERVICE

OFFICE OF ENVIRONMENTAL HEALTH

AND ENGINEERING

PORTLAND AREA OFFICE

WESTERN OREGON FIELD OFFICE

FEBRUARY 2020

TYLER TIMMONS

ENVIRONMENTAL ENGINEER

(503) 414-7786

CONFEDERATED TRIBES OF WARM SPRINGS MILLER HEIGHTS SEWER MAIN REPLACEMENT

SECTION 00 01 10 - TABLE OF CONTENTS PAGE 1 OF 1

SECTION 00 01 10

TABLE OF CONTENTS

VOLUME I – Specifications Divisions 0 – Divisions 48 VOLUME II – Contract Drawings

VOLUME I

Division 00 – Procurement and Contracting Requirements 00 01 10 Table of Contents

Division 01 – General Requirements 01 11 00 Summary of Work 01 27 00 Price and Payment 01 31 00 Project Management and Coordination 01 33 00 Submittal Procedures 01 42 00 References 01 43 00 Quality Assurance/Quality Control 01 50 00 Temporary Facilities and Controls 01 77 00 Closeout Procedures 01 78 00 Closeout Submittals

Division 03 – Concrete 03 30 00 Cast-in-Place Concrete

Division 31 – Earthwork 31 23 10 Excavation, Trenching and Backfill 31 25 00 Erosion and Sedimentation Controls

Division 33 – Utilities 33 01 31 Temporary Sewer Bypass 33 01 32 Sewer and Manhole Testing 33 05 61 Sanitary Sewer Manhole 33 30 00 Sanitary Sewerage

The specifications listed above have been prepared under the direction of the Professional Engineer, registered in the State of Oregon, whose seal and signature appear below:

SECTION 01 11 00 – SUMMARY OF WORK PAGE 1 OF 3

Revised 3/29/2021

SECTION 01 11 00

SUMMARY OF WORK

PART 1 - GENERAL

1.01 SUMMARY

A. The work to be performed under this contract shall consist of furnishing the following to perform the work outlined in these specifications and as indicated by Project Drawings:

1. tools

2. equipment

3. materials

4. labor

5. supplies

6. manufactured articles

7. all transportation to complete the work

8. temporary facilities

B. Location of Work: Warm Springs, Warm Springs Reservation, Jefferson County, Oregon

C. Incidentals Items: All work, materials, and services not expressly listed as being provided by others or not expressly called for in the contract but are necessary for the completion of the work in good faith, shall be furnished, installed, and performed by the Contractor.

1.02 WORK REQUIRED

A. Furnish all labor, materials, equipment, and supervision necessary to construct the following facilities as described by these specifications and drawings. All work, materials, and services not expressly listed as being provided by others or that are called for in the contract or necessary to provide a complete and operational system will be furnished, installed, and performed by the contractor.

B. Description of Work: This project proposes to make specific improvements to the Miller Heights Community Sewage Collection System. The proposed improvements include:

1. Cleanup of soils contaminated with raw sewage.

2. Remove and dispose of existing concrete manhole vault where indicated on the plans. Install a new sanitary sewer manhole in the same location.

3. Replacement of failed 8” wood stave sewer main with 8” PVC sewer main.

4. Install adapters and necessary pipe support structures to firmly connect the new 8” PVC sewer main to the existing manholes.

SECTION 01 11 00 – SUMMARY OF WORK PAGE 2 OF 3

C. Sewer Main Replacement is shown on the drawings.

1.03 SITE CONDITIONS

A. Utilities

1. Known buried utilities are shown on the drawings as an indication as to what the contractor may encounter, NOT FOR LOCATION PURPOSES. Locations, material, and sizes of any shown are approximate and not meant as a complete representation. Contractor must obtain exact locations. Known utilities are:

a. Water and Sewer, Warm Springs Public Works, https://warmsprings-nsn.gov/program/public-utilities-branch/

2. Protect existing utilities during construction.

3. Immediately notify project engineer and the utility owner of any damaged utilities.

4. Any and all damage that results from work under this contract shall be promptly repaired at the expense of the Contractor (exception is utilities owned and located incorrectly by the Tribe. Contractor will repair damage and be reimbursed for costs.)

B. Roads

1. Oregon Department of Transportation 63055 North Highway 97, Bldg. K Bend, OR 97703

Aaron Smith – ODOT Dist. 10 Permits Phone: (541)-388-6054 63055 N Hwy 97, Bldg. K Bend, OR 97703 aaron.k.smith@odot.state.or.us

Quinn Shubert – ODOT Dist. 10 Permits Phone: (541)-388-6481 63055 N Hwy 97, Bldg. K Bend, OR 97703 Quinn.SHUBERT@odot.state.or.us

2. Bureau of Indian Affairs, https://www.bia.gov/regional-offices/northwest/warm-springs-agency

3. Warm Springs Public Works, https://warmsprings-nsn.gov/program/public-utilities-branch/

C. Tribal Employment Rights Ordinance (TERO)

1. Contractor must comply with the Warms Springs TERO. Visit https://warmsprings-nsn.gov/program/public-utilities-branch/ https://warmsprings-nsn.gov/program/public-utilities-branch/ mailto:aaron.k.smith@odot.state.or.us mailto:Quinn.SHUBERT@odot.state.or.us https://www.bia.gov/regional-offices/northwest/warm-springs-agency https://www.bia.gov/regional-offices/northwest/warm-springs-agency https://warmsprings-nsn.gov/program/public-utilities-branch/ https://warmsprings-nsn.gov/program/public-utilities-branch/

SECTION 01 11 00 – SUMMARY OF WORK PAGE 3 OF 3

https://warmsprings-nsn.gov/program/tribal-employment-rights-office/ to contact Warm Springs TERO and obtain the necessary forms.

D. Rights-of-Way

1. All the work will be performed within existing rights-of-way of the Warm Springs Tribe. Use of Oregon DOT right-of-way to access site shall be coordinated with

ODOT.

E. Site Ownership

1. The construction site is located inside the Warm Springs Indian Reservation along a utilities easement owned by the Warm Springs Tribe. The site access along OR HWY 26 requires permitting and coordination with ODOT.

1.04 SEQUENCE OF WORK

A. The Contractor shall construct in phases or stages to accommodate continuous and uninterrupted operation of the existing facility. The Contractor shall coordinate the construction schedule and operations with the Project Engineer. The contractor shall submit a schedule for construction in accordance with Section 01 31 00.

END OF SECTION

https://warmsprings-nsn.gov/program/tribal-employment-rights-office/

PAGE 1 of 4 SECTION – 01 27 00 PRICE AND PAYMENT Revised 3/29/2021

SECTION 01 27 00

PRICE AND PAYMENT

PART 1 - GENERAL

1.01 SUMMARY

A. Work covered by this section includes method of measurement and basis of payment for all divisions included.

B. All measurements and payments will be based on completed and accepted work performed in strict accordance with the drawings and specifications.

C. Respective prices and payment shall constitute full compensation for all work completed including incidentals.

D. Record drawings must be current and be inspected by the project engineer before progress payments will be approved.

E. An updated project construction schedule is required before progress payments will be approved.

PART 2 – BID SCHEDULE ITEMS

2.01 GENERAL

A. Payment shall be full compensation to complete the work items in good faith, including incidental work.

B. Payment shall be full compensation for the following:

1. labor

2. materials

3. equipment

4. tools

5. testing equipment

6. General Requirements in Division 01.

a. submittals

b. record drawings

c. temporary facilities and treatments

d. operation and maintenance manuals

e. operational testing and operator training

PAGE 2 of 4 SECTION – 01 27 00 PRICE AND PAYMENT Revised 3/29/2021

2.02 BID ITEMS

A. SCHEDULE

1. Mobilization:

a. Measurement: Job

b. Basis of Payment: Payment shall cover the cost of equipment and labor to move equipment to and from the job site. Payment shall also cover contractor expenses related to bonds, insurance, permits, coordination, and any other incidental items not otherwise paid under other bid items.

2. ODOT Permitting and Traffic Control:

a. Measurement: Lump Sum

b. Basis for Payment: Includes all labor, tools, equipment, and materials required in obtaining permits to access site, to safely control the flow of traffic around the site area, and all other items required to complete the work as specified.

3. Removal and Disposal of Contaminated Soils:

c. Measurement: Cubic Yards

d. Basis for Payment: Includes all labor, tools, equipment, and materials required to remove and dispose of all contaminated soils, and all other items scheduled for removal. Including pipe caps, backfilling, trenching equipment, compaction of soils, and all other items required to complete the work as specified.

4. Temporary Erosion and Sediment Control:

a. Measurement: Lump Sum

b. Basis for payment: Payment shall be full compensation for installing and maintaining erosion and sediment control measures including those identified in the contract drawings, as well as additional measures needed to prevent sediment from leaving the construction site. Preparation of a Storm Water Pollution Prevention Plan, and application for a Construction General Permit shall be incidental.

5. Temporary Sewage Bypass Pumping:

a. Measurement: Lump Sum

b. Basis for Payment: Payment shall be full compensation for furnishing and maintaining temporary pumping equipment, piping, and structures to divert

PAGE 3 of 4 SECTION – 01 27 00 PRICE AND PAYMENT Revised 3/29/2021 sewage flows around the work area as needed to maintain sewer service while completing other work.

6. Demolition and Disposal of Existing Vault Structure:

a. Measurement: Lump Sum

b. Basis for Payment: Includes all labor, tools, equipment, and materials required to demolish and dispose of the existing vault structure and all unwanted debris within the manhole, including trash and concrete, and potential excavation.

7. Precast/Cast-in-Place Manhole:

a. Measurement: Each

b. Basis for Payment: Payment shall be full compensation for furnishing and installing a concrete manhole, adjustment rings, cast iron ring and cover, valves, and other appurtenances as needed for a complete and operable installation. Excavation and backfill for manhole installation shall be incidental to this bid item.

8. Connections to Existing Manholes:

a. Measurement: Each

b. Basis for Payment: Includes all labor, tools, equipment, and materials required to remove all unwanted debris within the manhole, including trash and concrete, potential excavation, installation of adapters, and necessary support structures.

9. PVC Sanitary Sewer Pipe, 8 In. Diam.:

a. Measurement: Per lineal foot of trench excavated for pipe installation and pipe installed.

b. Basis for Payment: Payment shall be full compensation to furnish and install pipe to the lines and grades indicated on the contract drawings and for excavating, bedding, backfilling, and compacting trenches for pipe installation. Measurement shall be along the centerline of the pipe installed.

Imported bedding material shall be incidental to this bid item. Field verification of existing utilities and clearing and grubbing shall be incidental to this item.

10. Fencing Repairs and Site Restoration:

a. Measurement: Lump Sum

PAGE 4 of 4 SECTION – 01 27 00 PRICE AND PAYMENT Revised 3/29/2021

b. Basis for Payment: Includes all labor, tools, equipment and materials required to install any removed fencing and restore all areas disturbed by construction as specified.

SECTION 01 31 00 - PROJECT MANAGEMENT AND COORDINATION PAGE 1 of 2

SECTION 01 31 00

PROJECT MANAGEMENT AND COORDINATION

PART 1 - GENERAL

1.01 SUMMARY

A. Section includes the preconstruction conference, construction scheduling and coordination requirements.

B. Costs associated with project management and coordination are incidental to the contract work and are included in the contract unit and lump sum costs.

1.02 PRE-CONSTRUCTION CONFERENCE AND PROGRESS MEETINGS

A. Prior to beginning construction, but following contract award, the Contractor, Subcontractors and other interested parties must participate in a Preconstruction Conference.

B. Periodically throughout the contract performance period, the Contractor and Subcontractors shall avail themselves to project progress meetings. These meetings shall be held as often as the parties determine is necessary, but will be at least once every other month (bimonthly).

C. Representatives from the following shall attend each meeting:

1. Prime Contractor

2. Subcontractors

3. Contracting Officer

4. Project Engineer and Inspector

5. Tribal Project Manager

D. Contractor is responsible for notifying Subcontractors of meeting time and date.

1.03 CONSTRUCTION SCHEDULE

A. Present to the contracting officer a written preliminary construction schedule in the form of a “critical path” diagram or equivalent chart showing the following as a minimum (all times referenced to calendar dates):

1. activity

2. activity description

3. duration

B. Review of the schedule by the Engineer shall not constitute endorsement of the Contractor’s approach, means, methods sequences or procedures nor shall it constitute assignment of the Contractor’s responsibility to provide superintendence and project management.

SECTION 01 31 00 - PROJECT MANAGEMENT AND COORDINATION PAGE 2 of 2

C. Provide the Engineer with a revised schedule whenever major changes occur to the schedule.

1.04 WEEKLY ACTIVITY SCHEDULE

A. Provide the Engineer with a written weekly activity schedule (facsimile or email is acceptable) indicating planned activities, locations, and approximate schedules.

B. Note the planned visits by manufacturer’s representatives, testing firms, or other site visitors that may be of significance to the Engineer.

C. Provide the weekly activity schedule to the engineer by noon on the last day of the workweek for activities during the following week.

SECTION 01 33 00 – SUBMITTAL PROCEDURES PAGE 1 OF 3

SECTION 01 33 00

SUBMITTAL PROCEDURES

PART 1 - GENERAL

1.01 SUMMARY

A. This section includes information on submittal procedures and general submittal requirements. Materials requiring submittal are listed in the appropriate specification section.

1.02 SUBMITTAL PROCEDURES

A. Submit three (3) original copies of submittals to the project engineer.

B. Identify each cut sheet or shop drawing with the following information:

1. Contact number.

2. Supplier

3. Specification section, plan sheet or detail drawing number to which the submittal pertains.

C. Submit the following information, as applicable, in accordance with the submittal requirements of each section.

1. Manufacturer’s cut sheets indicating compliance with references and standards (e.g. applicable ASTM, AWWA standards).

2. Laboratory results, as applicable.

3. Dimensional drawings or shop drawings, as applicable.

4. Other specific information required by the particular section of the specification.

D. Variations from Contract Documents or Products Specified:

1. Bring all submitted variations to the attention of the Project Engineer.

2. Variations not brought to the Project Engineer’s attention, in writing, and that conflict with the Contract Documents, do not relieve the contractor from the requirements of the contract documents.

E. Revisions and Resubmittal

1. Revise and resubmit submittals as required and identify all changes made since previous submittal.

SECTION 01 33 00 – SUBMITTAL PROCEDURES PAGE 2 OF 3

2. Engineer Obligations for Resubmittals:

a. The engineer will be obligated to review the original submittal and one resubmittal for each item requiring submittal.

b. Subsequent resubmittals will be at the Contractor’s expense, deducted from the subsequent partial pay request and ultimately credited to the contract via subsequent change order at an hourly rate at $60 per hour.

3. Incomplete submittals or rejected submittals that result in the need for the Contractor to resubmit cannot be grounds for a contract time expansion or equitable adjustment to contract price, unless the engineer did not meet the obligations outlined in Paragraph 1.02, Subparagraphs E and G.

F. Distribute copies of reviewed submittals to concerned parties, (i.e. suppliers, sub-contractors).

G. Submittal Time Requirements:

1. All submittals shall be made within 14 days after receipt of Notice to Proceed.

2. The Contractor should allow 10 days from receipt by the Owner for review and approval or rejection.

3. For each material re-submittal required, the Contractor should allow an additional 7 days from date of receipt by the Owner for review and approval or rejection.

4. Repeated resubmittals resulting from “Rejected” or “Incomplete Submittals” (as defined in Article 1.03) will not be grounds for a contract time expansion.

5. Lack of response does not constitute approval.

H. Approval Required Before Installation:

1. Approval of submittals must be provided by the Project Engineer prior to installation of materials.

2. Materials installed without written submittal approval will be at the Contractor’s risk, and may require removal, at no expense to the Owner or Government.

SECTION 01 33 00 – SUBMITTAL PROCEDURES PAGE 3 OF 3

1.03 DEFINITIONS

A. Approved: Deemed to be acceptable for use in accomplishing the requirements of the plans and specifications, but does not extend to the means, methods, or procedures of construction (except where specific means, methods, or procedures are specifically required by the contract documents) and does not imply approval of the system or construction in which the submitted item is a part. Approval does not relieve the Contractor of the obligation to meet the requirements of the contract documents.

B. Conditionally Approved: Deemed to be acceptable for use in accomplishing the requirements of the plans and specifications, if the conditions noted in the submittal approval letter are met. The approval does not extend to the means, methods, or procedures of construction (expect where specific means, methods, or procedures are specifically required by the contract documents) and does not imply approval of the system or construction in which the submitted item is a part. Conditional approval does not relieve the Contractor of the obligation to meet the requirements of the contract documents.

C. Rejected: Deemed unacceptable for the use for which it was submitted.

D. Incomplete Submittal: Information is insufficient to ascertain acceptability.

Neither approval nor rejection is implied.

SECTION 01 42 00 - REFERENCES PAGE 1 OF 2

SECTION 01 42 00

REFERENCES

PART 1 - GENERAL

1.01 SUMMARY

A. This section includes a list of organizations, associations or appropriate agencies with jurisdiction that have references, standards, laws or regulations cited in these specifications.

B. Use latest revision of all references, standards, laws or regulations.

1.02 LIST OF ORGANIZATIONS, ASSOCIATIONS & AGENCIES

A. National Standards Organizations & Associations

American Association of State Highway and Transportation Officials (AASHTO) 444 North Capital Street NW, Suite 249 Washington DC, 20001

(202) 624-5800 www.aashto.org

American Concrete Institute (ACI) ACI International PO Box 9094 Farmington Hills, Michigan 48333-9094

(810) 848-3700 www.aci-int.org

American Society for Testing and Materials

(ASTM)

100 bar Harbor Drive West Conshohocken, Pa 19428-2959

(610) 832-9585 www.astm.org

American Water Works Association (AWWA) 6666 West Quincy Avenue Denver, CO 80235

(303) 794-7711 www.awwa.org

B. Federal Agencies

Environmental Protection Agency (EPA) U.S. EPA Region 10 1200 6th Avenue Seattle, WA 98101

(206) 553-1200 http://www.epa.gov/region10

Occupational Health and Safety Administration 1111 Third Avenue, Suite 715 Seattle, Washington 98101-3212

(206) 553-5930

(206) 553-6499 FAX

www.osha.gov

C. State Agencies

Oregon Department of Transportation (ODOT) 4040 Fairview Industrial Drive SE Salem, OR 97302-1142 Phone 541-388-6180 https://www.oregon.gov/odot/About/Pages/Contact-Us.aspx http://www.aashto.org/ http://www.aci-int.org/ http://www.astm.org/ http://www.awwa.org/ http://www.epa.gov/region10 http://www.osha.gov/ https://www.oregon.gov/odot/About/Pages/Contact-Us.aspx

SECTION 01 42 00 - REFERENCES PAGE 2 OF 2

PART 2 – PRODUCTS (N/A)

PART 3 – EXECUTION

3.01 STANDARD SPECIFICATION

A. Except as specified in these contract documents, all workmanship and materials shall be in accordance with the Oregon Standard Specifications for Construction, 2018 edition.

SECTION 01 43 00 – QUALITY

ASSURANCE/QUALITY CONTROL

SECTION 01 43 00

QUALITY ASSURANCE/QUALITY CONTROL

PART 1 - GENERAL

1.01 SUMMARY

A. This section includes prerequisites and procedures to ensure the quality of the construction and to provide assurance that the Contractor is capable of meeting quality requirements.

B. The intent of all quality control requirements is that the Owner will be provided with a complete, properly functioning system upon completion.

C. The costs for Contractor Quality Assurance/Quality Control measures are incidental to the overall contract and are included in the applicable contract line items.

1.02 CONTRACTOR QUALIFICATIONS

A. The General Contractor performing work shall be registered in the State of Oregon for the type of construction and magnitude of construction being performed.

1.03 INSTALLER QUALIFICATIONS

A. Trade work shall be performed under the direct supervision of personnel licensed in the State of Oregon for the trade being performed.

1.04 CONTROL OF INSTALLATION

A. Inspect materials for acceptability when delivered to the site.

B. Store and handle materials to prevent damage.

C. Inspect materials, services, and workmanship to ensure that work is performed in accordance with the specifications.

D. Comply with manufacturers’ instructions.

E. Should manufacturers’ instructions conflict with contract documents, request clarification from Project Engineer before proceeding.

F. Correct defective work to the satisfaction of the Project Engineer.

1.05 SAMPLES

A. When requested by the Project Engineer, supply samples of materials proposed for use.

SECTION 01 43 00 – QUALITY

ASSURANCE/QUALITY CONTROL

1.06 WARRANTY

A. Provide a minimum one (1) year warranty for all materials and labor, covering defects in the materials or deficiencies resulting from contractor installation.

B. Provide additional warranties as required by specific sections.

SECTION 33 01 31 – TEMPORARY FACILITIES AND CONTROLS PAGE 1 OF 4

SECTION 01 50 00

TEMPORARY FACILITIES AND CONTROLS

PART 1 - GENERAL

1.01 SUMMARY

A. The work covered by this section includes all temporary facilities and controls needed to complete work under the Contract in a manner that protects public safety and worker safety, that preserves both public and private property and that appropriately involves local governments, emergency and law enforcement.

1.02 RELATED WORK

A. Section 31 23 13 – Excavation, Trenching and Backfill

1.03 REFERENCES

A. Manual on Uniform Traffic Control Devices

PART 2 – PRODUCTS (NOT APPLICABLE)

PART 3 - EXECUTION

3.01 GENERAL

A. Provide temporary facilities and controls that are necessary to carry out the requirements of the Contract in a manner

1. That protects public safety and worker safety.

2. That preserves both private and public property.

3. That communicates and cooperates with local authorities and governments.

3.02 TEMPORARY WATER

A. Make arrangements with Warm Springs Department of Public Works to draw from nearby community system. Back flow protection will be required at all times. The Warm Springs Department of Public Works reserves the right to change for water taken from community system by the Contractor for this project.

SECTION 33 01 31 – TEMPORARY FACILITIES AND CONTROLS PAGE 2 OF 4

3.03 TEMPORARY SANITARY FACILITIES

A. Provide and maintain a chemical toilet meeting State and Tribal requirements for the use of all workers of all trades.

B. Place temporary facilities in an inconspicuous place and keep clean.

C. Remove temporary sanitary facilities after completion of the project.

3.04 BARRICADES & WARNING DEVICES

A. Notify local police, fire departments, and other emergency programs of any proposed barricading or detouring.

B. Erect and maintain barricades, guardrails, lights, and signs as necessary for public convenience and safety.

C. Ensure that barricades remain in place during critical hours.

D. Comply with “Occupational Safety and Health Act” and local safety requirements, as they apply.

3.05 TRAFFIC CONTROL

A. Conduct all traffic control operations in accordance with the latest issues of the

“Manual on Uniform Traffic Control Devices” (MUTCD).

B. Coordinate and obtain approval for all traffic control from local law enforcement.

C. Signs, Signals, and Devices:

1. Place warning signs in the region of the work.

2. Warn of types of conditions that may be encountered

a. Muddy Roads

b. Slippery Roads

c. Flagman

d. Detour

e. Slow Moving Traffic

f. Trucks Entering Roadway

3. Traffic Controls Signals: Meet the needs of the local government authority.

4. Traffic Cones and Drums, Flares, and Lights:

a. Meet the needs of the local jurisdictions.

b. Use flares and lights during hours of low visibility to delineate traffic lanes and to guide traffic.

c. Ensure that flares, lights, etc. remain in position throughout the night.

5. Flagman:

a. Meet the needs of the local jurisdictions.

SECTION 33 01 31 – TEMPORARY FACILITIES AND CONTROLS PAGE 3 OF 4

b. Provide trained and equipped flagman to regulate traffic when construction operations or traffic encroach on public traffic lanes.

D. Haul Routes:

1. Consult with authority having jurisdiction in establishing public Thoroughfares to be used for haul routes and site access.

2. Confine construction traffic to designated haul routes.

3. Provide traffic control at critical areas of haul routes to regulate traffic, to minimize interference with public traffic.

E. Removal of Traffic Control:

1. Remove equipment and devices when no longer required.

2. Repair damage caused by installation.

3.06 PARKING

A. The Contractor may park their own and employees’ vehicles on the site without charge with permission from the Owner.

B. If the site is not large enough, the Contractor shall make parking arrangements.

C. A locked gate will be available for overnight parking at the Warm Springs

Construction Enterprise, an Industrial Complex approximately a mile away.

D. Prevent interference with the flow of local traffic.

E. Prevent interference with emergency vehicle functions.

3.07 ROAD SURFACE MAINTENANCE

A. Remove mud and excavated spoils from the affected roadway at the end of each workday in order to preserve the roadways and maintain safe driving conditions.

B. No tracked machinery will be allowed on paved roadways.

C. Contractor is responsible for any costs associated with repairing the roadways that are damaged due to construction equipment.

3.08 WATER CONTROL

A. Grade site drain.

B. Protect site from puddling or running water.

C. Provide water barriers as required to protect site from soil erosion.

SECTION 33 01 31 – TEMPORARY FACILITIES AND CONTROLS PAGE 4 OF 4

3.09 SECURITY

A. The Owner will not be responsible for security on the site of work.

B. Each Contractor will be held responsible for loss or injury to persons or property where their work is involved.

C. Provide (if deemed necessary) such watchmen and take such other precautionary measures as deemed necessary to protect facilities during the contract period.

3.10 PROGRESS CLEANING

A. Maintain areas free of waste materials, debris, and rubbish. Maintain site in a clean and orderly condition.

B. Remove waste materials, debris, and rubbish from site weekly and dispose of off-site.

3.11 TEMPORARY FIRST AID FACILITIES

A. Provide temporary first aid facilities for employees in sufficient quantity for the number of workers.

3.12 TEMPORARY FIRE PROTECTION

A. Post fire department telephone numbers at the jobsite.

B. Keep fire extinguishers on the job that are appropriate for the type of work being performed.

SECTION 01 77 00 – CLOSEOUT PROCEDURES PAGE 1 OF 1

SECTION 01 77 00

CLOSEOUT PROCEDURES

A. Section includes information on closeout procedures and final cleaning.

1.02 RELATED WORK

A. Section 01 27 00 – Price and Payment

B. Section 01 43 00 – Quality Assurance/Quality Control

C. Section 01 78 00 – Closeout Submittals

1.03 CLOSEOUT PROCEDURES

A. Substantial Completion Process:

1. Provide the engineer certification that work is substantially complete and that facilities are ready for beneficial use by the Owner.

2. If the engineer concurs, the engineer will document a warranty date for substantially complete facilities.

B. Final Inspection:

1. Submit written certification that work is complete in accordance with contract documents and ready for final inspection at least five (5) calendar days prior to final inspection.

2. Perform and coordinate the final inspection with the engineer, representatives of the owner and other funding partners (i.e. funding agencies) involved in the project.

3. Final Punch List: Remaining deficiencies will be listed, in a written letter, from the Project Engineer.

4. Provide warranties and record documents (e.g. as-built drawings) to Project Engineer within ten (10) days of final inspection.

C. Final Completion: Final completion will be established once the final punch list deficiencies are remedied and applicable General and Contracting Requirements are met.

SECTION 01 78 00 – CLOSEOUT SUBMITTALS PAGE 1 OF 2

SECTION 01 78 00

CLOSEOUT SUBMITTALS

A. This section describes the requirements for closeout submittals including, record drawings, warranty information and general operation and maintenance information.

A. Section 01 43 00 –Quality Assurance/Quality Control

B. Section 01 77 00 – Closeout Procedures

1.03 DELIVERY

A. Provide all closeout submittals meeting these requirements and any specific requirements of each section.

B. All closeout submittals must be received in a correct and complete manner before final payment can be made.

1.04 DEFINITIONS

A. Record Drawing: A drawing showing the actual installation of facilities, showing changes from the plans, and showing detail enough that future persons can readily locate all objects.

B. Ties: Measurements from three permanent easily located objects to an installed object.

PART 2 – PRODUCTS (NOT APPLICABLE)

3.01 RECORD DRAWINGS

A. Provide record data in one of the following manners:

1. On a set of project drawings, neatly draw tie measurements and changes.

2. On separate 8½ X 11 sheets, neatly draw site sketches, structure sketches, etc., indicating the necessary information.

SECTION 01 78 00 – CLOSEOUT SUBMITTALS PAGE 2 OF 2

B. Provide three (3) swing tie measurements to all buried utility objects installed under the contract that may need to be located in the future, including, but not limited to:

1. Gate valves

2. Cleanouts

3. Sewer wyes

4. Utility crossings

C. Provide offset measurements for buried utilities (e.g. water main) installed parallel to roads.

D. Provide revised elevation data for all items that have elevations shown on the plan drawings, including, but not limited to, the following:

1. Manhole invert elevations

2. Elevations of pipe entering and manholes

3.02 WARRANTIES

A. Submit all warranty information regarding the materials installed.

B. Minimum warranty information is listed in Section 01 43 00. Specific warranties may be required for each Section of specifications.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 1 OF 12

SECTION 03 30 00

CAST-IN-PLACE CONCRETE

A. This section includes provisions for cast-in-place concrete used for foundation walls, supported slabs, slabs on grade, control, expansion and contraction joint devices, equipment pads, manholes and other locations as identified on the plans.

A. Section 31 23 10 – Excavation, Trenching, and Backfill

B. Section 33 05 61 – Sanitary Sewer Manholes

A. American Concrete Institute:

1. ACI 301 - Specifications for Structural Concrete.

2. ACI 305 - Hot Weather Concreting.

3. ACI 306.1 - Standard Specification for Cold Weather Concreting.

4. ACI 318 - Building Code Requirements for Structural Concrete.

B. ASTM International:

5. ASTM A82 - Standard Specification for Steel Wire, Plain, for Concrete

Reinforcement.

6. ASTM A185 - Standard Specification for Steel Welded Wire Reinforcement, Plain, for Concrete.

7. ASTM A615 - Standard Specification for Deformed and Plain Billet-Steel Bars for

Concrete Reinforcement.

8. ASTM C31 - Standard Practice for Making and Curing Concrete Test Specimens in the Field.

9. ASTM C33 - Standard Specification for Concrete Aggregates.

10. ASTM C39 - Standard Test Method for Compressive Strength of Cylindrical

Concrete Specimens.

11. ASTM C94 - Standard Specification for Ready-Mixed Concrete.

12. ASTM C143 - Standard Test Method for Slump of Hydraulic Cement Concrete.

13. ASTM C150 - Standard Specification for Portland Cement.

14. ASTM C171 - Standard Specification for Sheet Materials for Curing Concrete.

15. ASTM C172 - Standard Practice for Sampling Freshly Mixed Concrete.

16. ASTM C173 - Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method.

17. ASTM C260 - Standard Specification for Air-Entraining Admixtures for Concrete.

18. ASTM C309 - Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 2 OF 12

19. ASTM C494 - Standard Specification for Chemical Admixtures for Concrete.

20. ASTM C618 - Standard Specification for Coal Fly Ash and Raw or Calcined

Natural Pozzolan for Use as a Mineral Admixture in Concrete.

21. ASTM C1017 - Standard Specification for Chemical Admixtures for Use in

Producing Flowing Concrete.

22. ASTM C1064 - Standard Test Method for Temperature of Freshly Mixed

Hydraulic-Cement Concrete.

23. ASTM C1107 - Standard Specification for Packaged Dry, Hydraulic-Cement

Grout (Nonshrink).

24. ASTM D1751 - Standard Specification for Preformed Expansion Joint Filler for

Concrete Paving and Structural Construction (Nonextruding and Resilient Bituminous Types).

25. ASTM D6690 - Standard Specification for Joint and Crack Sealants, Hot Applied, for Concrete and Asphalt Pavements.

C. Concrete Reinforcing Steel Institute:

26. CRSI - Manual of Standard Practice.

27. CRSI - Placing Reinforcing Bars.

1.04 SUBMITTALS

A. Design Data:

1. Submit concrete mix design for each concrete strength. Submit separate mix designs when admixtures are required for the following:

a. Hot and cold weather concrete work.

b. Air entrained concrete work.

2. Identify mix ingredients and proportions, including admixtures.

3. Identify chloride content of admixtures and whether or not chloride was added during manufacture.

4. Identify minimum and maximum allowable slump for submitted concrete mix design.

B. Product Data: Submit data on curing compounds, mats, paper, film, compatibilities, and limitations.

1.05 CLOSEOUT SUBMITTALS

A. Project Record Documents: Accurately record actual locations of embedded utilities and components concealed from view in finished construction.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 3 OF 12

1.06 QUALITY ASSURANCE

A. Perform Work in accordance with ACI 301. Perform curing in accordance with ACI 318.

B. Conform to ACI 305 when concreting during hot weather.

C. Conform to ACI 306.1 when concreting during cold weather.

D. Acquire cement and aggregate from one source for Work.

1.07 ENVIRONMENTAL REQUIREMENTS

A. Maintain concrete temperature after installation at minimum 50 degrees F for minimum 7 days.

B. Maintain high early strength concrete temperature after installation at minimum 50 degrees F for minimum 3 days.

PART 2 - PRODUCTS

2.01 CONCRETE MATERIALS

A. Cement: ASTM C150, Type I or IA – Normal or Type II or IIA – Moderate, unless otherwise specified in Drawings.

B. Normal Weight Aggregates: ASTM C33.

1. Coarse Aggregate Maximum Size: In accordance with ACI 318.

C. Water: ACI 318; potable, without deleterious amounts of chloride ions.

2.02 ADMIXTURES

A. Air Entrainment: ASTM C260.

B. Chemical: ASTM C494.

1. Type A – Water Reducing.

2. Type B – Retarding.

3. Type C – Accelerating. Chloride-based accelerators are not permitted.

4. Type D – Water Reducing and Retarding.

5. Type E – Water Reducing and Accelerating. Chloride-based accelerators are not permitted.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 4 OF 12

C. Fly Ash or Calcined Pozzolan: ASTM C618. Must be used in quantities not to exceed those specified in ACI C318.

D. Plasticizing: ASTM C1017.

E. Integral Waterproofing Admixtures: ASTM C494, Type S; complex catalyzed hydrous silicate, water and vapor proofing liquid admixture.

1. Basis of design product: Subject to compliance with requirements, provide Moxie

International, Moxie Shield 1800 Admixture, or equal.

2. Properties:

a. Water/Cement Ratio: Maximum 0.52.

b. Water Vapor Transmission: Less than 0.1 perms.

2.03 ACCESSORIES

A. Bonding Agent: Two component modified epoxy resin, Non-solvent two component polysulfide epoxy, Mineral filled polysulfide polymer epoxy, or Mineral filled polysulfide polymer epoxy resin.

B. Non-Shrink Grout: ASTM C1107; premixed compound consisting of non-metallic aggregate, cement, water reducing and plasticizing agents; capable of developing minimum compressive strength of 2,400 psi in 48 hours and 7,000 psi in 28 days.

2.04 JOINT DEVICES AND FILLER MATERIALS

A. Joint Filler Type A: ASTM D1751; Asphalt impregnated fiberboard or felt, ¼ inch or ½ inch thick; tongue and groove profile.

B. Expansion and Contraction Joint Devices: ASTM B221 alloy, extruded aluminum;

resilient elastomeric filler strip with Shore A hardness of 35 to permit plus or minus 25 percent joint movement with full recovery.

C. Sealant: ASTM D6690, Type I.

2.05 WOOD FORM MATERIALS

A. Form Materials: At discretion of Contractor.

2.06 FORMWORK ACCESSORIES

A. Spreaders: Standard, non-corrosive metal form clamp assembly, of type acting as spreaders and leaving no metal within 1 inch of concrete face. Wire ties, wood spreaders or through bolts are not permitted.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 5 OF 12

2.07 REINFORCEMENT

A. Reinforcing Steel: ASTM A615, 60 ksi yield grade, plain or deformed billet bars, uncoated.

B. Plain Wire: ASTM A82; unfinished.

C. Welded Plain Wire Fabric: ASTM A185; in flat sheets or coiled rolls; unfinished.

2.08 REINFORCEMENT ACCESSORY MATERIALS

A. Tie Wire: Minimum 16 gage annealed type.

B. Chairs, Bolsters, Bar Supports, and Spacers: Sized and shaped for strength and support of reinforcement during concrete placement conditions. Must be manufactured products used as recommended by manufacturer. Stones, rebar pieces or other materials are not acceptable replacements.

2.09 CONCRETE MIX

A. Select proportions for concrete in accordance with ACI 318 trial mixtures.

B. Provide concrete to the following criteria:

Material and Property Measurement

Compressive Strength (7 day) 2,500 psi

Compressive Strength (28 day) 4,000 psi

Cement Type ASTM C150

Aggregate Type Normal weight

Aggregate Size (maximum) 1/5 of narrowest dimension between forms, or 2/3 of minimum clear spacing between reinforcing bars or between reinforcing bars and forms, whichever is smaller.

Air Content 4.0 percent plus or minus 2.0 percent

C. Admixtures: Include admixture types and quantities indicated in concrete mix designs only when approved by Engineer.

1. Use accelerating admixtures in cold weather. Use of admixtures will not relax cold weather placement requirements.

2. Do not use calcium chloride nor admixtures containing calcium chloride.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 6 OF 12

3. Use set retarding admixtures during hot weather.

4. Add air entrainment admixture to concrete mix for work exposed to freezing and thawing.

D. Ready Mixed Concrete: Mix and deliver concrete in accordance with ASTM C94.

E. Site Mixed Concrete: Mix concrete in accordance with ACI 318.

2.10 CURING MATERIALS

A. Membrane Curing Compound Type A: ASTM C309, Type 1, Class A.

B. Non-Membrane Forming Curing Compound Type B: Liquid, penetrating siliconate based type; combination curing, hardening and dustproofing compound.

C. Absorptive Mats Type C: ASTM C171, burlap-polyethylene, minimum 9 oz/sq yd bonded to prevent separation during handling and placing.

D. Waterproofing Paper Type D: ASTM C171, curing paper treated to prevent separation during handling and placing.

E. Water: Potable, not detrimental to concrete.

3.01 EXAMINATION

A. Verify requirements for concrete cover over reinforcement.

B. Verify anchors, seats, plates, reinforcement and other items to be cast into concrete are accurately placed, positioned securely, and will not interfere with placing concrete.

3.02 PREPARATION

A. Prepare previously placed concrete by cleaning with steel brush and applying bonding agent. Remove laitance, coatings, and unsound materials.

B. In locations where new concrete is doweled to existing work, drill holes in existing concrete, insert steel dowels and pack solid with non-shrink grout.

C. Remove debris and ice from formwork, reinforcement, and concrete substrates.

D. Remove water from areas receiving concrete before concrete is placed.

SECTION 03 30 00 – CAST IN PLACE CONCRETE PAGE 7 OF 12

3.03 FORMWORK

A. Earth Forms:

1. Earth forms are not permitted, unless required to ensure native soil bearing on exposed concrete face.

B. Formwork – General:

1. Construct forms to correct shape and dimensions, mortar-tight, braced, and of sufficient strength to maintain shape and position under imposed loads from construction operations.

2. Camber forms where necessary to produce level finished soffits unless otherwise shown on Drawings.

3. Carefully verify horizontal and vertical positions of forms. Correct misaligned or misplaced forms before placing concrete.

4. Complete wedging and bracing before placing concrete.

C. Install formed openings for items to be embedded in or passing through concrete work.

D. Locate and set in place items required to be cast directly into concrete.

E. Coordinate with Work of other sections in forming and placing openings, slots, recesses, sleeves, bolts, anchors, other inserts, and components of other Work.

F. Install accessories…

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Apr 9, 2021.