10-03 - SPECS (5).pdf

PIGGING AND CLEANING 50-MILES OF 42”AND 48” RAW

WATER PIPELINE FROM LAKE ALAN HENRY TO SOUTH

LUBBOCK WATER TREATMENT PLANT

TECHNICAL SPECIFICATIONS

SEPTEMBER 25

LAH Raw Waterline Cleaning Seal Sheet September 23, 2025

Seal Sheet

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LAH Raw Waterline Cleaning Table of Contents - 3 September 23, 2025

TABLE OF CONTENTS

CITY OF LUBBOCK

Lake Alan Henry Raw Waterline Cleaning

DIVISION 01 GENERAL REQUIREMENTS

SECTION 01 11 00 SUMMARY OF WORK

SECTION 01 14 00 WORK RESTRICTIONS

SECTION 01 22 00 MEASUREMENT AND PAYMENT

SECTION 01 26 63 CHANGE ORDER

SECTION 01 29 00 PAYMENT PROCEDURES

SECTION 01 31 00 PROJECT MANAGEMENT AND COORDINATION

SECTION 01 32 16 CONSTRUCTION PROGRESS SCHEDULES

SECTION 01 32 33 PHOTOGRAPHIC DOCUMENTATION

SECTION 01 33 00 SUBMITTAL PROCEDURES

SECTION 01 40 00 QUALITY REQUIREMENTS

SECTION 01 56 23 BARRICADES, SIGNS, AND TRAFFIC HANDLING

SECTION 01 60 00 PRODUCT REQUIREMENTS

SECTION 01 77 00 CONTRACT CLOSEOUT

DIVISION 02 EXISTING CONDITIONS

SECTION 02 42 00 REMOVAL AND DIVERSION OF CONSTRUCTION MATERIALS

DIVISION 33 UTILITIES

SECTION 33 01 10.54 CLEANING OF WATER UTILITY PIPING

REFERENCES

City of Lubbock Engineering Minimum Design Standards and Specifications

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Division 01 General Requirements - 5 September 23, 2025

DIVISION 01 GENERAL REQUIREMENTS

Division 01 General Requirements - 6 September 23, 2025

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SECTION 01 11 00 SUMMARY OF WORK

1. GENERAL

1.1. SUMMARY

A. This section covers the description of the Work to be completed under these Specifications.

B. The OWNER is the City of Lubbock.

1) The Owner’s Representative:

John Turpin, P.E.

Division Director of Engineering/City Engineer City of Lubbock O: (806) 775-2342

2) The Project Manager:

Zildjian Manicavelu, EIT Civil Engineer Associate City of Lubbock O: (806) 775-3630

C. Section includes:

1) Definitions

2) Project descriptions

3) Permits and licenses

4) Access to site

5) Contractor’s use of the premises

6) Project schedule

7) Security Procedures

8) Coordination requirements

9) Pre-construction meetings

1.2. DEFINITIONS

A. Furnish: To supply products to the project site, including delivering ready for unloading and replacing damaged and rejected products.

B. Install: To put products in place in the work ready for the intended use, including unloading, unpacking, handling, storing, assembling, installing, erecting, placing, applying, anchoring, working, finishing, curing, protecting, cleaning, and similar operations.

C. Provide: To furnish and install products.

D. Indicated: Shown, noted, scheduled, specified, or drawn, somewhere in the contract documents.

1.3. PROJECT DESCRIPTION

A. The purpose of this project is to clean the two segment raw waterline that runs from the Lake Alan Henry pump station to the Post booster pump station with a 42 inch diameter and 22 miles of pipe, then from the Post booster pump station to the South Water Treatment Plant with a 48 inch diameter and 29 miles of pipe. The water lines will be cleaned using a pigging procedure.

Majority of the labor will be performed by the City under direction and guidance from The Contractor.

B. Major work items are:

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1) Clean 22 miles of a 42 inch diameter raw water line by pigging as many times as needed to achieve the specified C value.

2) Clean 29 miles of a 48 inch diameter raw water line by pigging as many times as needed to achieve the specified C value.

3) Test the cleaned raw waterlines until the specified C value is achieved.

C. The Contractor shall provide a comprehensive pigging guide detailing the entire pigging process, testing, and material selection such as pig type/size and other appurtenances.

D. The Contractor shall provide a small crew to perform testing, provide direction, equipment, and all materials and appurtenances required to complete the work as contracted and specified herein.

E. The City of Lubbock will provide a crew to perform the labor. The crew provided by The Contractor shall give direction and guidance to the City crew throughout the work specified herein.

F. The work shall be performed sometime between November 2025 and February 2026 coinciding with the City of Lubbock low flow seasons.

G. All work shall be performed in accordance with the most recent City of Lubbock

Design Standards for Water and Sanitary Sewer construction.

H. The City shall hold a pre-construction meeting at Citizens Tower with The

Contractor prior to the start of the work.

1.4. PERMITS AND LICENSES

A. Contractor shall provide qualifications to the Owner upon request to display evidence of competency and authority to perform required work.

B. Contractor shall be responsible for obtaining all required permits.

C. Contractor shall submit copies of all permits, licenses, and similar permissions obtained, and receipts for fees paid, to the Owner.

1.5. ACCESS TO SITES

A. Contractor shall limit access to the site to authorized personnel only.

B. Contractor shall have adequately barricaded open excavations and construction material and equipment as to prevent unauthorized personnel from accessing.

1.6. CONTRACTOR’S USE OF THE PREMISES

A. The space available to the Contractor for the performance of the work, either exclusively or in conjunction with others performing other construction as part of the project, is restricted to the area shown on the site plan of the contract drawings unless the Contractor makes arrangements to use additional space with the Owner.

B. The contractor shall ensure that any disturbed area is left in a condition equal to or better condition before finishing construction in the area.

1.7. PROJECT SCHEDULE

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A. The Work summarized above shall be substantially completed within 25 calendar days from the date of the Notice to Proceed.

B. There will be a $200.00 per day liquidated damages for each day that exceeds the 25 day limit.

C. Within five (5) business days after the date of the Substantial Completion

Certificate, the Engineer shall issue a Final Punch List of items to be corrected prior to Final Completion.

D. Punch list items shall be complete within 5 calendar days from the date of the Final

Punch List. There shall be $100 per day liquidated damages assessed for each day that exceeds the 30 day limit.

2. PRODUCTS

A. Refer to Section 33 01 10.54 Cleaning of Water Utility Piping.

3. EXECUTION

3.1. SECURITY PROCEDURES

A. Contractor shall limit access to the site to persons involved in the work.

B. Contractor shall provide secure storage for materials for which the owner has made payments and which are stored on site.

C. Contractor shall secure completed work as required to prevent loss or damage.

D. Contractor shall secure sites by means of fencing, security guards, or other means to prevent damage, theft, safety hazards, or other problems on the site.

E. The use of security personnel shall be cleared with the Owner.

3.2. COORDINATION REQUIREMENTS

A. Contractor shall inform the Owner when coordination of the work is required.

B. If necessary, inform each party involved, in writing, of procedures required for coordination; include requirements for giving notice, submitting reports, and attending meetings.

C. Contractor shall coordinate shop drawings prepared by separate entities.

D. Show installation sequence when necessary for proper installation.

3.3. PRE-CONSTRUCTION MEETING

A. A pre-construction meeting will be held at Citizens Tower within ten (10) days of the date of Notice to Proceed and prior to any construction taking place.

END OF SECTION

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SECTION 01 14 00 WORK RESTRICTIONS

1. GENERAL

1.1. SUMMARY

A. Section Includes:

1) Use Of Premises

2) Special Scheduling Requirements

3) Working Period

4) Utility Cutovers And Interruptions

5) Noise Restrictions

6) Advance Notice

7) Water For Construction

8) Work Area Limits

1.2. USE OF PREMISES

A. Limit use of premises to work in areas indicated. Do not disturb portions of site beyond areas in which the Work is indicated.

B. Confine construction operations to within the limits of Right of Way, Alley Easements and Manhole locations, as shown on plans.

C. Schedule construction to minimize obstruction of driveways and entrances.

1.3. SPECIAL SCHEDULING REQUIREMENTS

A. Have materials, equipment, and personnel required to perform the work at the site prior to the commencement of the Work.

B. Permission to interrupt utility service shall be requested in writing a minimum of fourteen (14) calendar days prior to the desired date of interruption.

1.4. WORKING PERIOD

A. Regular working hours shall be within an eleven (11) hour period between 7:00 a.m.

and 6:00 p.m., Monday through Friday, and an eight (8) hour period between 9:00 a.m. and 5:00 p.m. on Saturday.

1) Saturday work shall be restricted to those activities that do not require observation by the Owner.

2) The Owner reserves the right, at the Owner’s discretion, to disallow work when it interferes with holiday times and traffic.

B. No work shall be performed on the following holiday periods or days:

1) New Year’s Day

2) Good Friday Holiday

3) Memorial Day Holiday

4) Independence Day Holiday

5) Labor Day Holiday

6) Thanksgiving Day Holiday plus the day before and the three days following Thanksgiving Day.

7) Christmas Week. If Christmas Day falls on Saturday, this will be defined as the week leading to Christmas Day. If Christmas Day falls on Sunday, this will be

LAH Raw Waterline Cleaning Section 01 14 00 - 12 September 23, 2025 defined as the week following Christmas Day plus the Friday and Saturday prior to Christmas Day.

C. Work outside regular working hours requires Owner’s approval.

1) Make application seven (7) calendar days prior to such work to allow arrangements to be made by the Owner for inspecting the work in progress, giving the specific dates, hours, location, type of work to be performed, contract number and project title.

2) Based on the justification provided, the Owner may approve work outside regular hours.

3) During periods of darkness, the different parts of the Work shall be lighted in a manner approved by the Owner. Lighting shall be such that it does not cause nuisance conditions.

D. The Drawings contain specific requirements that affect certain areas of the Work.

1.5. ADVANCE NOTICE

A. The Contractor shall provide a minimum of one (1) day advance written notice of construction to businesses and residences along the water line should any excavation take place.

B. The advance written notice shall be in the form of a single page flyer to be placed by hand by the Contractor’s forces in mailboxes, door handles, or handed to applicable individuals at each route building.

C. The text for the advance written notice will be approved by the Owner.

D. Reproduction shall be at the Contractor’s expense.

E. Distribution shall be at the Contractor’s expense.

F. Single page flyers shall be of a paper or post card color other than white to direct the recipient’s attention to the information.

G. The text shall contain the anticipated beginning date of inconvenience to the recipient and the anticipated duration of that inconvenience.

H. The dates shall encompass the duration of driveway inconveniences and potential noise to the recipients on a single city block (i.e., the dates and durations shall reflect the time that the city block of interest will be affected by non-trafficability).

1.6. WATER FOR CONSTRUCTION

A. Water is available from the potable water system of the City of Lubbock for construction purposes.

1) The Contractor shall make such arrangements directly with the City of Lubbock Water Utilities Department.

2) The Contractor is responsible for any required metering and hauling.

B. This section does not preclude the Contractor from seeking other water sources for use in construction. Such water resources shall meet the purity requirements for the intended use. Such arrangements for water from other sources are the responsibility of the Contractor.

2. PRODUCTS

Not used.

3. EXECUTION

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SECTION 01 22 00 MEASUREMENT AND PAYMENT

1. GENERAL

1.1. SCOPE

A. The following sections shall be used to define measurements and payments for this project. The unit price bid on each item as stated in the bid proposal shall include furnishing all labor, superintendence, machinery, equipment, and materials except as otherwise specified, necessary or incidental to complete the various items of work in accordance with the plans and specifications. Cost of work or materials shown on the plans or called for in the specifications and on which no separate payment is made shall be included in the bid prices on the various pay items.

Payment will not be made for any item that is not complete, including all associated incidental work. Only those items indicated on bid documents and plan sheets will be included for construction and payment.

1.2. MOBILIZATION

A. The cost for mobilization shall be limited to no more than 10% of the Contract amount for construction items (materials and labor) bid for this project.

B. Mobilization shall include costs associated with move-in related equipment and labor, bid bond, performance and construction bonds and insurance related for this project. This would include the establishment and removal of offices, plants and facilities, movement of personnel, equipment, and supplies to and from the project or the vicinity of the project site to begin work or complete work on Contract Items.

This Item will be measured by the lump sum as the work progresses.

1.3. SEGMENT 1 PIGGING

A. Measurement will be paid for at the unit bid price of a lump sum for the cleaning and testing of segment 1. The unit price bid shall include furnishing and installing all materials, all incidentals and appurtenances necessary to complete the work to City of Lubbock standards and specifications. Contractor to assist and direct City crew in performing pigging procedures and flow testing for 22 miles of 42" raw water line.

1.4. SEGMENT 2 PIGGING

A. Measurement will be paid for at the unit bid price of a lump sum for the cleaning and testing of segment 2. The unit price bid shall include furnishing and installing all materials, all incidentals and appurtenances necessary to complete the work to City of Lubbock standards and specifications. Contractor to assist and direct City crew in performing pigging procedures and flow testing for 29 miles of 48" raw water line.

2. PRODUCTS

A. Refer to Section 33 01 10.54 Cleaning of Water Utility Piping

3. EXECUTION

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SECTION 01 26 63 CHANGE ORDER

1. GENERAL

1.1. SUMMARY

A. This section covers the procedures to be followed for a change in Contract price or time.

B. Section Includes:

1) Submittals

2) Documentation Of Change in Contract Sum/Price And Contract Time

3) Change Procedures

4) Construction Change Authorization

5) Stipulated Price Change Order

6) Unit Price Change Order

7) Time And Material Change Order

8) Execution Of Change Orders

9) Correlation Of Contractor Submittals

1.2. SUBMITTALS

A. Submit the name of the individual authorized to receive change documents and be responsible for informing others in Contractor’s employ or Subcontractors of changes to the Work.

B. Change Order Forms.

1.3. DOCUMENTATION OF CHANGE IN CONTRACT SUM/PRICE AND CONTRACT

TIME

A. Contractor shall maintain detailed records of work done on a time and material basis.

B. Provide full information required for evaluation of proposed changes and to substantiate costs of changes in the Work.

C. Document each quotation for a change in cost or time with sufficient data to allow evaluation of the quotation.

D. On request, provide additional data to support computations, including but not limited to:

1) Quantities of products, labor, and equipment.

2) Taxes, insurance, and bonds.

3) Overhead and profit.

4) Justification for any change in Contract Time.

5) Credit for deletions from Contract, similarly documented.

E. Support each claim for additional costs, and for work done on a time and material basis, with additional information:

1) Origin and date of claim

2) Dates and times work was performed, and by whom.

3) Time records and wage rates paid.

4) Invoices and receipts for products, equipment, and subcontracts, similarly documented.

1.4. CHANGE PROCEDURES

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A. Changes to Contract Sum/Price or Contract Time can only be made by issuance of an official Construction Change Authorization or Contract Change Order.

Discussions in the field or by phone or email, without proper documentation, do not authorize Contractor to perform tasks outside the scope of Work. Changes must be authorized as described in this Section.

B. The Engineer will advise of minor changes in the Work not involving an adjustment to Contract Sum/Price or Contract Time as authorized by the Contract by issuing supplemental instructions by letter.

C. The Engineer may issue a Proposal Request which includes a detailed description of a proposed change with supplementary or revised Drawings and Specifications. The Contractor shall prepare and submit an estimate within seven (7) days, or as specified in the Proposal Request. Estimate shall include the proposed change’s full effect on the Work and the effect on the Contract Sum/Price and Contract Time, with full documentation and a statement describing the effect on Work by separate or other contractors.

D. The Contractor may request clarification of Drawings, Specifications, or Contract documents or other information by submitting a Request for Information to the Engineer. Engineer may request a Proposal Request in response to a Request for Information.

1.5. CONSTRUCTION CHANGE AUTHORIZATION

A. The Engineer may issue a document, signed by the Owner, instructing the

Contractor to proceed with a change in the Work, for subsequent inclusion in a Change Order.

B. The document will describe changes in the Work and will designate the method of determining any change in Contract Sum/Price or Contract Time.

C. The Contractor shall promptly execute the change in the Work.

1.6. STIPULATED PRICE CHANGE ORDER

A. Based on accepted Proposal Request.

1.7. UNIT PRICE CHANGE ORDER

A. For pre-determined unit prices and quantities, the Change Order will be executed on a fixed unit price basis.

B. For unit costs or quantities of units of work which are not pre-determined, execute Work under a Construction Change Authorization.

C. Changes in Contract Sum/Price or Contract Time will be computed as specified for Time and Material Change Order.

1.8. TIME AND MATERIAL CHANGE ORDER

A. Submit itemized account and supporting data after completion of change, within time limits indicated in the Conditions of the Contract.

B. The Engineer will determine the change allowable in Contract Sum/Price and Contract Time as provided in the Contract Documents.

C. Maintain detailed records of work done on a Time and Material basis.

D. Provide full information required for evaluation of proposed changes, and to substantiate costs for changes in the Work.

1.9. EXECUTION OF CHANGE ORDERS

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A. The Engineer will issue Change Orders for signatures of parties as provided in the Conditions of the Contract.

1.10. CORRELATION OF CONTRACTOR SUBMITTALS

A. Promptly revise Schedule of Values and Application for Payment forms to record each authorized Change Order as a separate line item and adjust the Contract Sum/Price.

B. Promptly revise progress schedules to reflect any change in Contract Time, revise sub-schedules to adjust time for other items of work affected by the change, and resubmit.

C. Promptly enter changes in Project Record Documents

2. PRODUCTS

Not used.

3. EXECUTION

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SECTION 01 29 00 PAYMENT PROCEDURES

1. GENERAL

1.1. RELATED DOCUMENTS

A. Drawings, Construction Contract Clauses, Supplementary Conditions and Division 1 - General Requirements apply to the work of this section.

1.2. SECTION INCLUDES

A. Procedures for preparation and submittal of Applications for Payment.

1) Format

2) Preparation of Applications

3) Payment Retainage

1.3. RELATED SECTIONS

A. Agreement: Contract Sum/Price and unit prices B. General Conditions: Progress Payments and Final Payment.

C. Section 01 22 00 – Measurement and Payment.

D. Section 01 26 63 - Change Order Procedures: Procedures for changes to the Work.

E. Section 01 33 00 - Submittal Procedures.

F. Section 01 77 00 - Contract Closeout.

1.4. FORMAT

A. EJCDC No. 1910-8-E - Application for Payment including continuation sheets when required, or Owner forms, or Owner-approved form of the Contractor.

B. For each item, provide a column for listing: Item Number; Description of work;

Scheduled Value, Previous Applications; Work in Place; Authorized Change Orders; Total Completed; Percentage of Completion; Balance to Finish; and Retainage.

1.5. PREPARATION OF APPLICATIONS (Schedule of Values)

A. Present required information in typewritten form or computer generated Excel

Spreadsheet.

B. Execute certification by signature of authorized officer.

C. Use data from approved Schedule of Values. Provide dollar value in each column for each line item for portion of work performed and for stored products.

D. List each authorized Change Order as an extension on continuation sheet, listing

Change Order number and dollar amount as for an original item of Work.

E. Prepare Application for Final Payment as specified in Section 01 77 00.

1.6. SUBMITTAL PROCEDURES

A. Submit two (2) copies of each Application for Payment.

B. Submit an updated construction schedule, materials received, and manifest with each Application for Payment. Payment will not be made until an up-to-date schedule is received.

C. Payment Period: Monthly, submit application for payment on or about the 10th day of each month.

D. Submit the following along with the application for final payment.

1) The documentation for the completed project

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2) Signed affidavit from a Notary Public that all claims on this job have been settled and that all bills owed by the Contractor for the project including materials and labor have been paid.

3) One (1) year Contractor Warranty for work performed, signed and sealed by a Notary Public.

1.7. SUBSTANTIATING DATA

A. When Engineer requires substantiating information, submit data justifying dollar amounts in question.

B. Provide one copy of data with cover letter for each copy of submittal. Show

Application number and date, and line item by number and description.

2. PRODUCTS

Not used.

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SECTION 01 31 00 PROJECT MANAGEMENT AND

COORDINATION

1. GENERAL

1.1. SUMMARY

A. Section Includes:

1) Coordination

2) Field Engineering

3) Pre-Construction Meeting

4) Progress Meetings

1.2. COORDINATION

A. Coordinate scheduling, submittals, and Work of the various Sections of the Project to assure efficient and orderly sequence of installation of interdependent construction elements, with provisions for accommodating items installed later.

B. Coordinate completion and cleanup of Work of separate Sections in preparation for Substantial Completion.

C. After Owner occupancy of premises, coordinate access to site for correction of defective Work and Work not in accordance with Contract Documents, to minimize disruption of Owner’s activities.

1.3. FIELD ENGINEERING

A. Locate and protect survey control and reference points.

B. Verify set-backs and easements; confirm drawing dimensions, and elevations.

C. Provide field engineering services.

D. Establish elevations, lines, and levels, utilizing recognized engineering survey practices.

E. Submit a copy of registered site drawing and certificate signed by Land Surveyor that the elevations and locations of the Work are in conformance with the Contract Documents.

1.4. PRE-CONSTRUCTION MEETING

A. Schedule meeting within ten (10) days of date of Notice to Proceed.

B. Procedures and processing of field decisions, submittals, and substitutions, applications for payments, RFIs, proposal request, Change Orders and Contract closeout procedures.

C. Tentative agenda:

1) Use of premises by Owner and Contractor.

2) Distribution of executed Contract Documents.

3) Submission of list of Subcontractors, list of products and progress schedule.

4) Designation of personnel representing the parties in Contract and the Engineer.

5) Owner’s requirements.

6) Construction facilities and controls provided by Owner.

7) Survey and layout.

8) Security and housekeeping procedures.

9) Schedules.

10) Procedures for testing.

11) Procedures for maintaining record documents.

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12) Inspection and acceptance of products put into service during construction period.

D. Record minutes and distribute copies within five (5) days after meeting to Engineer, participants, and those affected by decisions made.

1.5. PROGRESS MEETINGS

A. Schedule and administer meetings throughout progress of the Work at minimum monthly intervals.

B. Make arrangements for meetings, prepare agenda with copies for participants, and preside at meetings.

C. Attendance Required: Job superintendent, major Subcontractors and suppliers, Engineer, as appropriate to agenda topics for each meeting.

D. Tentative agenda:

1) Review minutes of previous meetings.

2) Review of Work progress.

3) Field observations, problems, and decisions.

4) Identification of problems which impede planned progress.

5) Review of submittals schedule and status of submittals.

6) Review of off-site fabrication and delivery schedules.

7) Maintenance of progress schedule.

8) Corrective measures to regain projected schedules.

9) Planned progress during succeeding work period.

10) Coordination of projected progress.

11) Maintenance of quality and work standards.

12) Effect of proposed changes on progress schedule and coordination.

13) Other business related to Work

E. Record minutes and distribute copies within five (5) days after meeting to Engineer, participants, and those affected by decisions made.

2. PRODUCTS

Not used.

3. EXCUTION

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SECTION 01 32 16 CONSTRUCTION PROGRESS SCHEDULES

1. GENERAL

1.1. SUMMARY

A. Section Includes:

1. Format

2. Content

3. Revisions To Schedules

4. Submittals

5. Distribution

1.2. FORMAT

A. Sequence of Listings: The chronological order of the start of each item of Work.

B. Scale and Spacing: To provide space for notations and revisions.

C. Sheet Size: Minimum 8 1/2 x 11 inches

D. Submit only if requested by the Engineer or Owner at preconstruction or coordination meeting.

E. Maintain monthly updates to schedule.

1.3. CONTENT

A. Show complete sequence of construction by activity, with dates for beginning and completion of each element of construction.

B. Identify each item by specification Section number.

C. Provide sub-schedules to define critical portions of the entire Schedule.

D. Show accumulated percentage of completion of each item, and total percentage of

Work completed, as of the first day of each month.

E. Provide separate schedule of submittal dates for shop drawings, product data, samples, and dates reviewed submittals will be required from the Engineer. Indicate decision date for selection of finishes.

1.4. REVISIONS TO SCHEDULES

A. Indicate progress of each activity to date of submittal, and projected completion date of each activity.

B. Identify activities modified since previous submittal, major changes in scope, and other identifiable changes.

C. Provide narrative report to define problem areas, anticipated delays, and impact on

Schedule. Report corrective action taken, or proposed, and its effect.

1.5. SUBMITTALS

A. Submit initial Schedules within ten (10) days after date established in Notice to Proceed. After review, resubmit required revised data within ten (10) days.

B. Submit revised Progress Schedules with each Application for Payment.

C. Submit the number of opaque reproductions which the Contractor requires, plus two

(2) copies which will be retained by the Engineer.

1.6. DISTRIBUTION

A. Distribute copies of reviewed Schedules to project site file, Subcontractors, suppliers, and other concerned parties.

B. Instruct recipients to promptly report, in writing, problems anticipated by projections indicated in Schedules.

LAH Raw Waterline Cleaning Section 01 32 16 - 23 September 23, 2025

2. PRODUCTS

Not used.

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SECTION 01 32 33 PHOTOGRAPHIC DOCUMENTATION

1. GENERAL

1.1. RELATED DOCUMENTS

A. Drawings, Construction Contract Clauses, Supplementary Conditions and Division 1 General Requirements apply to work of this section.

1.2. SECTION INCLUDES

A. This Section includes administrative and procedural requirements for the following.

B. Preconstruction photographs.

C. Periodic construction photographs.

D. Preconstruction videotapes.

E. Periodic construction videotapes.

1.3. RELATED SECTIONS

A. Section 01 33 00 - Submittal Procedures for submitting construction photographs

1.4. SUBMITTALS

A. Submit two (2) complete sets of preconstruction photographs or videotape to

Engineer. All three sets will be retained by the Owner and the Engineer.

B. Identification: On back of each print, videotape, or CD, provide an applied label or rubber-stamped impression with the following information:

C. Name of Project.

D. Name and address of photographer.

E. Name of Engineer.

F. Name of Contractor.

G. Date photograph was taken.

H. Description of vantage point, indicating location, direction (by compass point), and elevation or story of construction.

I. Digital Images: Submit a complete set of digital image electronic files with each submittal of prints. Identify electronic media with date photographs were taken.

Submit images that have the same aspect ratio as the sensor, uncropped.

1.5. PHOTOGRAPHS, GENERAL

A. Field Office Prints: Retain one set of prints of preconstruction photographs in the field office at Project site, available at all times for reference. Identify photographs the same as for those submitted to Engineer.

1.6. CONSTRUCTION PHOTOGRAPHS

A. Preconstruction Photographs: Before starting construction, take color photographs of Project site and surrounding properties from different vantage points, or as directed by Engineer.

B. Take photographs to show existing conditions adjacent to the property before starting the Work.

C. Take photographs of existing structures either on or adjoining the property to accurately record the physical conditions at the start of construction.

D. Periodic Construction Photographs: As needed to document damage either directly related to or inadvertently related to the Contractor’s operations, photograph the area in question and provide to Engineer.

1.7. CONSTRUCTION VIDEOS, GENERAL

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A. Narration: Describe scenes on video by audio narration by microphone while video is recorded. Include description of items being viewed, recent events, and planned activities. Describe vantage point, indicating location, and direction (by compass point).

1.8. CONSTRUCTION VIDEOS

A. Preconstruction Video: Before starting construction, record video of Project site and surrounding properties from different vantage points, or as directed by Engineer.

B. Show existing conditions on and adjacent to Project site before starting the Work.

C. Show existing structures either on or adjoining Project site to accurately record the physical conditions at the start of construction.

D. Existing condition videos shall cover the entire project route.

E. Show protection efforts by Contractor.

F. Periodic Construction Documentation: As needed to document damage either directly related to or indirectly related to the Contractor’s operations, video the area in question and provide to Engineer.

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SECTION 01 33 00 SUBMITTAL PROCEDURES

1. GENERAL

1.1. SUMMARY

A. Section includes:

1) Submittal Procedures

2) Re-Submittal Requirements

3) Action Submittals

4) Proposed Products List

5) Shop Drawings

6) Information Submittals

7) Contractor’s Review

8) Owner And Engineer Action

1.2. SUBMITTAL PROCEDURES

A. Transmit each submittal with Contractor’s standard transmittal letter including

Contractor’s name, address, and phone number.

B. Identify Project, Contractor, Subcontractors or Suppliers, pertinent Drawings sheet and detail number(s), and specification Section number, as appropriate.

C. Schedule submittals to expedite the Project and coordinate submission of related items.

D. The Owner and Engineer reserve the right to withhold action on a submittal requiring coordination with other submittals until related submittals are received.

E. Submittals may be delivered to the Engineer at the City of Lubbock.

F. Allow enough time for submittal review, including time for re-submittals, as follows.

1) Time for review shall commence on the Owner or Engineer’s receipt of submittal.

2) Allow fifteen (15) days for initial review of each submittal.

3) Allow additional time if processing must be delayed to permit coordination with subsequent submittals.

4) The Owner or Engineer will advise the Contractor when a submittal being processed must be delayed for coordination.

5) If more than five (5) submittals are transmitted for review within any five (5) day period, the time allowed for review will be increased to twenty-one (21) days.

6) Where concurrent review of submittals by the Engineer, Owner, or other parties is required, allow twenty-one (21) days for initial review of each submittal.

7) If intermediate submittal is necessary, process it in same manner as initial submittal.

8) Allow fifteen (15) days for processing each resubmittal G. No extension of the Contract Time will be authorized because of failure to transmit submittals sufficiently in advance of the Work to permit processing.

H. Identify variations from Contract Documents and Product or system limitations which may be detrimental to successful performance of the completed Work.

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I. Provide space for Contractor and Engineer review stamps.

J. Distribute copies of reviewed submittals to concerned parties. Instruct parties to promptly report any inability to comply with provisions.

K. Use only final submittals with mark indicating action taken by Owner or Engineer in connection with the construction.

L. Submittals not requested will not be recognized or processed.

1.3. RE-SUBMITTAL REQUIREMENTS

A. Revise initial submittal as required and re-submit to meet requirements as specified.

B. Identify all changes made since previous submittal.

C. Mark as RESUBMITTAL.

D. Re-use original transmittal number and supplement with sequential alphabetical suffix for each re-submittal (ie. 0001-A).

2. PRODUCTS

2.1. ACTION SUBMITTALS

A. Prepare and submit Action Submittals required by individual Specification Sections.

B. Submit three (3) copies of each submittal, unless otherwise indicated.

1) The three (3) copies will be retained by the Owner’s representative.

2) Any additional copies that the Contractor may need for his operations will be in addition to the three (3) copies required.

2.2. PROPOSED PRODUCTS LIST

A. Within fifteen (15) days after date of Notice to Proceed, submit complete list of major products proposed for use, with name of manufacturer, trade name, and model or catalog designation, and reference standards.

B. For products specified only by reference standards, give manufacturer, trade name, model or catalog designation, and reference standards.

C. Collect information into a single submittal for each element of construction and type of product or equipment.

D. Mark each copy to identify applicable products, models, options, and other data.

Supplement manufacturers’ standard data to provide information unique to this Project.

E. Include recommendations for application and use, compliance with specified standards of trade associations and testing agencies.

F. Include notation of special coordination requirements for interfacing with adjacent work.

G. After review, distribute in accordance with Article on Procedures above and provide copies for Record Documents described in Section 01 77 00 – Contract Closeout.

2.3. SHOP DRAWINGS

A. Prepare Project specific information, drawn accurately to scale.

B. Do not base Shop Drawings on reproductions of the Contract Documents or standard printed data.

C. Include the following information, as applicable:

1) Dimensions

2) Identification of products

3) Fabrication and installation drawings

4) Schedules

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5) Design calculations

6) Compliance with specified standards

7) Notation of coordination requirements

8) Notation of dimensions established by field measurement

D. For drawings larger than 11 x 17 inches, submit in the form of one reproducible transparency and one opaque reproduction.

E. For drawings 11 x 17 inches and smaller, submit the number of opaque reproductions which Contractor requires, plus three (3) copies which will be retained by Engineer.

F. Drawing size shall be minimum of 8 ½ x 11 inches and a maximum of 24 x 36 inches.

G. Draw details to a minimum size of ½ inch equal to 1 foot.

H. After review, produce copies and distribute in accordance with SUBMITTAL

PROCEDURES article above and for record document purposed described in Section 01 77 00 – Contract Closeout.

2.4. INFORMATION SUBMITTALS

A. Manufacturer’s Instructions:

1) When specified in individual specification Sections, submit manufacturers’ printed instructions for delivery, storage, assembly, installation, start-up, adjusting, and finishing, in quantities specified for Product Data.

2) Identify conflicts between manufacturers’ instructions and Contract Documents.

3) Indicate special procedures, conditions requiring special attention and special environmental criteria required for application or installation.

B. Manufacturer’s Certificates

1) When specified in individual specification Sections, submit manufacturers’ certificate to Engineer for review, in quantities specified for Product Data.

2) Indicate material or product conforms to or exceeds specified requirements.

Submit supporting reference date, affidavits, and certifications as appropriate.

3) Certificates may be recent or previous test results on material or Product, but must be acceptable to the Engineer.

C. Insurance Certificates and Bonds:

1) Prepare written information indicating current status of insurance or bonding coverage.

2) Include name of entity covered by insurance or bond, limits of coverage, amounts of deductibles, if any, and term of the coverage.

3. EXECUTION

3.1. CONTRACTOR’S REVIEW

A. Review each submittal and check for compliance with the Contract Documents.

B. Note corrections and field dimensions.

C. Mark with approval stamp before submitting to the Owner or Engineer.

1) Stamp each submittal with a uniform approval stamp.

2) Include Project name and location, submittal number, Specification Section title and number, name of reviewer, date of Contractor’s approval, and

LAH Raw Waterline Cleaning Section 01 33 00 - 29 September 23, 2025 statement certifying that the submittal has been reviewed, checked, and approved for compliance with the Contract Documents.

3.2. OWNER AND ENGINEER’S ACTION

A. The Owner or Engineer will not review submittals that do not bear the Contractor’s approval stamp and will return them without action.

B. The Owner or Engineer will review each submittal, make marks to indicate corrections or modifications required, and return it.

C. The Owner or Engineer will stamp each submittal with an action stamp and will mark stamp appropriately to indicate action taken, as follows:

1) No exception taken

2) Make correction noted

3) Revise and resubmit

4) Rejected

D. The submittal stamp by the Owner or Engineer will also contain the following:

1) Checking is only for general conformance with the design concept of the project and general compliance with the information given in the Contract Documents.

2) Any action shown is subject to the requirements of the plans and specifications.

3) The Contractor is responsible for confirming and correlating all quantities and dimensions; selecting fabrication processes and techniques of construction; and performing the Work in a satisfactory manner.

E. The Owner or Engineer will review each submittal and will not return it, or will reject and return it, if it does not comply with the requirements.

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SECTION 01 40 00 QUALITY REQUIREMENTS

1. GENERAL

1.1. SUMMARY

A. Section Includes:

1) Definitions

2) Testing Requirements

3) Submittals

4) Quality Control

5) Repair and Protection

1.2. DEFINITIONS

A. Quality Assurance Services: Activities, actions, and procedures performed before and during execution of the Work to guard against defects and deficiencies and ensure that proposed construction complies with requirements.

B. Quality Control Services: Tests, inspections, procedures, and related actions during and after execution of the Work to evaluate that completed construction complies with requirements.

1.3. TESTING REQUIREMENTS

A. Testing and inspecting services are required to verify compliance with requirements specified or indicated. These services do not relieve the Contractor of responsibility for compliance with the Contract Document requirements.

B. Specific quality control requirements for individual construction activities are specified in the sections that specify those activities. Requirements in those Sections may also cover production of standard products.

C. Specified tests, inspections, and related actions do no limit the Contractor’s quality control procedures that facilitate compliance with the Contract Document requirements.

1.4. SUBMITTALS

A. Qualification Data:

1) For individuals employed by the Contractor who will perform testing as required by the various specification Sections, submit at least fourteen (14) days prior to being used on the project the capabilities and experience of such individuals and the types of tests that the individual will perform.

2) For outside testing agency employed by the Contractor, submit at least fourteen (14) days prior to being used on the project the name, address, and manager of such testing agency and the types of tests that the agency will perform.

a) Such testing agency shall be acceptable to the Owner prior to being used on the project.

B. Reports:

1) Prepare and submit written reports within fourteen (14) days following the date of the test that include the following:

a) Date of issue.

b) Project title and number.

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c) Name, address, and telephone number of testing agency. If the individual is employed by the Contractor, use Contractor’s name, address, and telephone number.

d) Dates and locations of samples and test.

e) Names of individuals making tests.

f) Description of the work and test method.

g) Identification of material, product, and specification Section.

h) Complete test or inspection data.

i) Test results and interpretation of test results.

j) Ambient conditions at time of sample taking and testing.

k) Comments and opinion on whether tested Work complied with the

Contract Document requirements and the applicable specification Section.

l) Name and signature of individual performing the test if employee of the Contractor, or name and signature of testing agency responsible person.

m) For failing tests, recommendations on retesting unless specification Sections provide procedure for retesting.

C. Professional Engineer Qualifications:

1) Where a Professional Engineer is required in the specification Sections, this means a Professional Engineer who is legally qualified to practice in the jurisdiction where the project is located and who is experienced in providing engineering services of the kind indicated.

D. Test Agency Qualifications:

1) An agency with the experience and capability to conduct testing indicated, as documented by ASTM E 548, and that has the capability and experience in the types of tests to be performed.

E. Preconstruction Testing:

1) Testing agency shall perform preconstruction testing with specified requirements for performance and test methods.

2) The Contractor shall not perform preconstruction testing except through a third party testing agency.

F. Testing Agency Responsibilities:

1) Submit certified written report of each test and similar Quality Assurance service to the Contractor.

2) Interpret tests and state in each report whether tested work complies with or deviates from the Contract Document requirements.

1.5. QUALITY CONTROL

A. Owner Responsibilities:

1) Where quality control services are indicated as Owner or Engineer’s responsibility, such services may be performed by the Owner’s forces or by a qualified testing agency to perform these services.

2) The Owner or Engineer will furnish the Contractor with names, addresses, and telephone numbers of testing agencies engaged by the Owner.

B. Contractor Responsibilities:

1) Provide quality control services required in the various specification Sections.

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2) Where third party testing is engaged by the Contractor, notify testing agency sufficiently in advance of the time and date when work that requires testing will be performed.

3) The Contractor shall not engage the same testing agencies as the Owner, unless Owner agrees in writing to such engagement.

4) Where testing is indicated as the Contractor’s responsibility, submit certified written reports in duplicate of each testing service, whether performed by the Contractor’s personnel or Contractor engaged testing agency.

5) Such reports shall include failing tests and retests.

6) Testing requested by the Contractor and not required by the Contract

Documents are the Contractor’s responsibility.

7) Where the Contractor’s personnel are performing tests, provide individuals with appropriate equipment to perform the tests in accordance with the test method requirements.

8) Provide alternate equipment where the specified test method cannot be applied, and where alternative test methods and equipment must be employed to provide the necessary quality control.

C. Retesting:

1) Regardless of whether original tests were the Contractor’s responsibility, provide quality control services, including retesting, for construction that revised or replaced work that failed to comply with requirements established by the Contract Documents.

D. Testing Agency Responsibilities:

1) Cooperate with the Engineer and Contractor in performance of duties.

2) Provide qualified personnel and necessary equipment to perform required tests and inspections.

3) Notify the Engineer or Contractor promptly of irregularities or deficiencies observed in the work during performance of its services.

4) Interpret tests and inspections and state in each report whether tested and inspected work complies with or deviates from the requirements.

5) Submit a certified written report, in triplicate, of each test, inspection, and similar quality control service through the Contactor.

6) Do not release, revoke, alter, or increase requirements of the Contract

Documents or approve or accept any portion of the Work.

7) Do not perform any duties of the Contractor.

E. Associated Services:

1) Cooperate with agencies performing required tests, inspections, and similar quality control services, and provide reasonable auxiliary services as requested.

2) Notify agency sufficiently in advance of operations to permit assignment of personnel.

3) Provide the following:

a) Access to the Work.

b) Incidental labor and facilities necessary to facilitate tests and inspections.

c) Adequate quantities of representative samples of materials that require testing and inspecting.

LAH Raw Waterline Cleaning Section 01 40 00 - 33 September 23, 2025

d) Assist agency in obtaining samples.

e) Facilities for storage and field curing of test samples.

f) Additional associated services required of the Contractor for testing access are listed in the specification Sections.

g) Delivery of samples to testing agencies.

h) Preliminary design mix proposed for use for material mixes that require control by testing agency.

i) Security and protection for samples and for testing and inspecting equipment at Project site.

2. PRODUCTS

Not used.

3. EXECUTION

3.1. REPAIR AND PROTECTION

A. On completion of testing, inspecting, sample taking, and similar services, repair damaged construction, and restore substrates and finishes.

B. Provide materials and comply with installation requirements specified in other

Sections of these Specifications.

C. Restore patched areas and extend restoration into adjoining areas in a manner that eliminates evidence of patching.

D. Protect construction exposed by or for quality control service activities.

E. Repair and protection are the Contractor’s responsibility, regardless of the assignment of responsibility for quality control services.

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SECTION 01 56 23 BARRICADES, SIGNS, AND TRAFFIC

HANDLING

1. GENERAL

1.1. SUMMARY

A. This item shall govern for providing, installing, moving, replacing, maintaining, cleaning, and removing upon completion of work, all barricades, portable barriers, signs, portable changeable message signs, cones, lights, and other such type devices and of handling traffic as indicated on the plans or as directed by the Engineer or Owner.

B. Section Includes:

1. Description

2. Construction Methods

3. Traffic Control Plans

4. Maintenance

2. PRODUCTS

2.1. CONSTRUCTION METHODS

A. All barricades, signs, and other types of devices shall conform to details shown on the plans or those indicated in the latest version of the Texas Manual on Uniform Traffic Control…