PB Sewer Line Repair_Specs.pdf

MARK TWAIN NATIONAL FOREST

POPLAR BLUFF EMERGENCY SEWER LINE REPAIR

PROJECT SPECIFICATIONS

USDA – FOREST SERVICE

401 FAIRGROUNDS ROAD

ROLLA, MO 65401

09-21-2022

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TABLE OF CONTENTS

011000 – SUMMARY

012700 – MEASUREMENT AND PAYMENT

012800 – MOBILIZATION

013250 – CONSTRUCTION PROGRESS SCHEDULE

013300 – SUBMITTAL PROCEDURES

014000 – QUALITY CONTROL

017700 – CLOSEOUT PROCEDURES

079200 – JOINT SEALANTS

220523 – GENERAL-DUTY VALVES FOR PLUMBING PIPING

221113 – FACILITY WATER DISTRIBUTION PIPING

221316 – SANITARY WASTE AND VENT PIPING

265000 – SEWER LINE CLEANING PRIOR TO CCTV AND REHABILITATION WORK

273200 – PRE/POST REHABILITATION SANITARY SEWER CCTV INSPECTION

276100 – ACTIVE SERVICE LATERAL REPLACEMENT

276200 – SEWER SERVICE LATERAL CIPP LINING

SUMMARY 011000 - 1

SECTION 011000 - SUMMARY

PART 1 - GENERAL

1.1 PROJECT INFORMATION

A. Project Identification: Poplar Bluff Emergency Sewer Line Repair

1. Project Location: This project is located in Butler County, Missouri at the Poplar Bluff District Office on the Poplar District of the Mark Twain National Forest. The Poplar Bluff District Office is located at 1420 Maud Street, Poplar Bluff, MO.

B. Owner: Government or Owners refers to the USDA Forest Service

1. Owner’s Representative: The Federal Contracting Officer (CO) and his/her designated representative(S), as named in writing. Contractive Officer (CO) refers to the person assigned by the USDA Forest Service to administer the contract. Soon after Contract award, the Contracting Officer will designate a Contracting Officer’s Representative

(COR).

C. The Work consists of installing a sewer lateral cleanout, and the cleaning, CCTV inspection, CIPP lining, and potentially repairing portions of the existing sanitary sewer service line for the Poplar Bluff District Office. The work also consists of the installation of a water fountain (previously purchased by the government and will be provided to the Contractor).

1.2 CONTRACTOR’S USE OF SITE AND PREMISES

A. The following site conditions are considered incidental to the contract and the contractor will not be paid directly for any of the following items:

1. The Contractor is responsible for the security of the Contractor’s equipment and materials.

2. Utilities are available at the site for construction purposes.

3. The site will be open during construction for public use, care will be exercised to adhere to the schedule and to secure the Government facility after hours. The Contractor will be responsible for signing, limiting access, and safety of public and/or government employees in the area.

4. Keep driveways, loading areas, and entrances serving premises clear and available to Owner, Owner’s employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials.

B. Staging and storage areas:

1. Areas for staging operations and storage of materials shall be approved by the COR. The Contractor must request in writing for approval from the COR to stage trailers on site.

SUMMARY 011000 - 2

1.3 WORK RESTRICTIONS

A. On-Site Work Hours: Limit work in all project areas to normal business working hours of 8 a.m.

to 5 p.m., Monday through Friday, unless otherwise indicated or approved by the COR.

1. No work is permitted without written authorization from the CO on Government Holidays or weekends.

B. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and then only after providing temporary utility services according to requirements indicated:

1. Notify Owner not less than two days in advance of proposed utility interruptions.

2. Obtain Owner’s written permission before proceeding with utility interruptions.

C. Noise, Vibration, Dust, and Odors: Coordinate operations that may result in high levels of noise and vibration, dust, odors, or other disruption to Owner occupancy with Owner.

1. Notify Owner not less than two days in advance of proposed disruptive operations.

2. Obtain Owner’s written permission before proceeding with disruptive operations.

D. Smoking and Controlled Substance Restrictions: Use of tobacco products, alcoholic beverages, and other controlled substances on Project site is not permitted. Use of any type of marijuana on federal property is illegal.

E. Site Cleanup: Before leaving the Site each day the Contractor shall secure equipment, tools, and materials; pickup and dispose of paper and other debris/construction waste. The Site shall be left in a safe and secure manner with the public protected from construction hazards.

F. Before leaving the Site on Fridays a more complete policing, pickup and securing of the Site shall be performed. The Site shall be left in a neat and orderly manner as determined by the COR with the public protected from construction related hazards.

1.4 INSPECTION OF THE WORKSITE

A. The contractor acknowledges they have taken the necessary steps to ascertain the nature and location of the work and have investigated and satisfied themselves as to the general and local conditions that can affect the work or its cost. Any failure of the contractor to take the actions described and acknowledged in this paragraph will not relieve the Contractor from the responsibility of estimating properly the difficulty and cost of successfully performing the work, or for proceeding to successfully perform the work without additional expenses to the government.

1.5 SAFETY

A. Contractor shall comply with all State and Federal safety regulations during the performance of the work.

SUMMARY 011000 - 3

1.6 FIELD VERIFICATION

A. Contractor shall field verify all new and existing dimensions affecting the work of this contract before ordering products.

1.7 DISPOSAL OF MATERIAL

A. Contractor shall remove and dispose of all debris offsite.

1.8 CONTRACT TIME

A. 120 Calendar Days

1.9 NOTICE TO PROCEED

A. Performance of the contract shall begin within ten (10) calendar days after receipt of the Notice to Proceed. The Notice to Proceed will be issued by the Contracting Officer (CO) at the pre-work conference.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

END OF SECTION 011000

SUMMARY 011000 - 4

MEASUREMENT AND PAYMENT 012700 - 1

SECTION 012700 – MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.1 SUMMARY

A. This section includes:

1. Measurement and payment criteria applicable to the work performed.

2. Administrative and procedural requirements necessary to prepare and process Applications for Payment.

3. Defect assessment and non-payment for rejected work.

4. General description of work included under each pay item.

B. Related Requirements:

1. Schedule of Items Form (SOI): The Contractor is required to complete the SOI Form, provided by the Government, as part of their Proposal or Bid.

2. Invoice Processing Platform (IPP) System: All invoices are to be submitted via the electronic IPP System. The Contractor must follow the instructions on how to register and submit invoices via IPP as prescribed in communications from USDA and Treasury. This is a mandatory requirement initiated by the U.S. Department of Treasury and you can find more information at this website https://www.ipp.gov/index.htm. Ensure your company has registered at https://www.ipp.gov/vendors/enrollmentvendors.htm to establish your account. Offeror must have an established account prior to commencement of work.

3. Certified Payrolls: Certified payrolls for construction work must be submitted to the CO/COR for review at regular intervals as work progresses. At least one week prior to Contractor requesting payment via IPP, all certified payrolls related to the subject pay request work must have been received by the CO/COR. Incomplete or inaccurate payroll submittal will result in rejection of the IPP invoice. Contractor and all subcontractors, through the contractor, shall furnish all certified payrolls covering payments to laborers and mechanics for on-site work. Payroll hourly rates and fringe benefits must be in accordance with the established Wage Determination for the project.

1.2 AUTHORITY

A. The Contracting Officer’s Representative (COR) will take all measurements and compute quantities accordingly.

https://www.ipp.gov/index.htm https://www.ipp.gov/vendors/enrollmentvendors.htm

MEASUREMENT AND PAYMENT 012700 - 2

1.3 MEAUREMENT OF QUANTITIES

A. Linear Measurement: Measure by the linear dimension, (i.e. LF – lineal foot), at the item centerline or mean chord. Measurement will be made to the nearest given linear unit.

B. Each: Measured by the number of individual items of work completed.

C. Lump Sum Quantities (LSQ): These quantities denote one complete unit of work as required by or described in the Contract, including all necessary materials, equipment, and labor to complete the job. They will not be measured.

D. Actual Quantities (AQ): These quantities denote completed units of work, as described in the Contract, including all necessary materials, equipment and labor, to complete the job. They will be measured in the field.

E. Designed Quantities (DQ): These quantities denote the final number of units to be paid for under the terms of the contract. They are based upon the original design data available prior to advertising the project. Original design data included the preliminary survey information, design assumptions, calculations, drawings, and the presentation in the contract. Changes in the quantity of unites SHOWN in the SCHEDULE OF ITEMS may be authorized under any of the following conditions:

1. As a result of changes in the work authorized by the Contracting Officer.

2. As a result of the Contracting Officer determining that errors exist in the original design data used to determine designed quantities, which cause a pay item to change by 15 percent or more.

3. As a result of the Contractor submitting to the Contracting Officer a written request showing evidence of errors in the original design data used to determine design quantities that cause a pay item total to change by 15 percent or more. The evidence must be verifiable and consist of calculations, drawings, or other data that show how the designed quantity is believed to be in error.

1.4 PAYMENT

A. Pay Request Documentation from Contractor: Contractor must submit the following documentation to the CO/COR for review and approval at least seven (7) days prior to requesting a payment via IPP.

1. All Certified Payroll forms from the general Contractor (including payroll from all subcontractors) for work covered by the pay request.

2. A completed draft Schedule of Items (SOI) Form for work covered by the pay request, indicating the percent complete for each line item in the SOI.

3. Written Quality Control testing results if applicable to items in the payment request.

MEASUREMENT AND PAYMENT 012700 - 3

B. Payment Includes: Full compensation for all required labor, products, tools, equipment, plant, transportation, services, and incidentals; erection, application, or installation of an item of the Work; overhead and profit.

1. “Incidentals” are to be considered as an additional obligation to the other work required for the item(s). Incidental work is not payable directly but is to be considered included in the contract price for the item(s) of work specified.

2. All work not specifically identified as a separate bid item is “Incidental”.

C. The accepted quantities will be paid for at the contract unit price for each item as shown in the Schedule of Items.

D. Payment will not be made for any of the following:

1. Products or construction placed beyond the lines and levels of the required work.

2. Products or construction determined as unacceptable before or after placement.

3. Products wasted or disposed of in a manner that is not acceptable.

4. Products remaining on hand after completion of the Work.

5. Loading, hauling, and disposing of rejected products.

PART 2 - PRODUCTS (NOT USED)

END OF SECTION 012700

MEASUREMENT AND PAYMENT 012700 - 4

MOBILIZATION 012800 - 1

SECTION 012800 - MOBILIZATION

PART 1 - GENERAL

1.1 SUMMARY

A. This item is intended to compensate the Contractor for operations including, but not limited to, those necessary for the movement of personnel, equipment, supplies, and incidentals to the project site; for payment premiums for bonds and insurance for the project, any required permits to complete the work, and for any other work and operations which must be performed or costs that must be incurred incident to the initiation of meaningful work at the site and for which payment is not otherwise provided for under the contract.

1.2 MEASUREMENT AND PAYMENT

A. Method of Measurement will be by Lump Sum Quantity (LSQ).

B. The maximum Mobilization bid price shall not exceed fifteen percent (15%) of the total base bid contract price or optional bid contract price (not including Mobilization).

C. Progress Payments for Mobilization will be in accordance with the following schedule:

1. The cost of premiums paid for performance and payment bonds are considered incidental to Mobilization and will not be paid for separately. Payment for bond premiums will be in accordance with FAR Clause 52.232-5, Payments under Fixed-Price Construction Contracts, after receipt of the evidence of payment.

PART 2 - PRODUCTS (NOT USED)

END OF SECTION 012800

MOBILIZATION 012800 - 2

CONSTRUCTION PROGRESS SCHEDULE 013250 - 1

SECTION 013250 – CONSTRUCTION PROGRESS SCHEDULE

PART 1 - GENERAL

1.1 SECTION INCLUDES

A. Preliminary Schedule

1.2 SUBMITTALS

a. Submit a comprehensive, fully developed schedule within 10 days of Notice to

Proceed date.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION

3.1 CONTENT

A. Preparation: Indicate each significant construction activity and the location on the site separately.

Identify first workday of each week.

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

C. Identify each item by specification section number.

D. Show accumulated percentage of completion of each item, and total percentage of Work completed, as of the first day of each week.

E. Contractor to revise schedule if Work is more than one week behind schedule.

END OF SECTION 013250

CONSTRUCTION PROGRESS SCHEDULE 013250 - 2

SUBMITTAL PROCEDURES 013300 - 1

SECTION 013300 – SUBMITTAL PROCEDURES

PART 1 - GENERAL

1.1 SUMMARY

A. This Section and FAR 52.236-21 include requirements for Shop Drawings, as defined by FAR 52.236-21 and Designs. Shop drawings and Designs may include drawings, specifications, diagrams, layouts, schematics, descriptive literature, illustrations, schedules, performance, and test data furnished by the Contractor to explain in detail specific portions of the work required by the Contract.

B. This section includes requirements for Samples. Samples may include mailed samples, field samples or mock-ups of full-size physical examples erected on-site or elsewhere.

C. This section includes requirements for Product Data. Product Data includes manufacturer's standard catalogs, manuals, pamphlets and other printed materials, and includes but is not limited to the following: product specifications and installation instructions, color charts and catalog cuts, rough-in diagrams and templates, wiring diagrams, performance curves, operational range diagrams, mill reports, test reports, shop drawings and code approvals.

D. This section includes other quality assurance submittals such as certifications of compliance or conformance, manufacturer's instructions and field reports, and mix designs.

E. The following table contains a list of required submittals:

SPECIFICATION SECTION SUBMITTAL

013250 1.2 A Project schedule 014000 1.3 Any testing or quality assurance reports 017700 1.3 Record drawings 079200 1.1 A Product data 220523 1.1 A Product data 221113 1.1 B Product data 221316 1.1 A Product data

265000 1.03 A Confined space entry plan, certifications, and hazardous atmosphere training certifications if applicable

273200 1.04

Confined space entry plan, certifications, and hazardous atmosphere training certifications if applicable Inspection videos/photos

276100 1.04 Any required permits Product Data

SUBMITTAL PROCEDURES 013300 - 2

276200 1.04

Product data Design data and specification data sheets Procedure for installing service lateral lining Lining manufacturer's name and facility Material certifications Storage and delivery procedures Material Safety Data Sheets Test Results Cure logs Manufacturer's licenses certificate

1.2 GENERAL SUBMITTAL REQUIREMENTS

A. Coordination: Coordinate preparation and processing of submittals with performance of construction activities and with the schedule.

1. Allow 15 calendar days each for submittal review, corrections following the initial review and re-submittal review before activities scheduled after the submittal approval.

2. Incomplete submittals will be returned to the Contractor with no further review. Delays due to incomplete or rejected submittals will not be excused and no compensation in the form of monetary or time will be provided to the Contractor.

3. When the Contractor desires to submit for approval a product for an “approved equal”, the Contractor MUST provide documentation of the original specified product and the Contractor proposed product in a side-by-side comparison, such as a table, which clearly demonstrates the Contractor proposed product meets or exceeds the originally specified product. If this product comparison is not done the first time it is submitted, the proposed product will be rejected, and the Contractor will be required to provide the specified product. The Government is not obligated to review a re-submittal for a rejected product.

4. Submittal Transmittal: Transmit each submittal from the Contractor to the Government by use of one transmittal form per submittal. Transmittal format to be approved by COR and shall include the following information on the transmittal form.

a. Project name and Forest Service contract number.

b. Date.

c. Name, address and telephone number of firm or entity that prepared the submittal.

d. Names of subcontractor, manufacturer, supplier, etc. as applicable.

e. Category and description of submittal.

f. Section of Specifications or Drawing sheet number the Submittal is representing.

SUBMITTAL PROCEDURES 013300 - 3

g. Certification by Contractor stating that submittal complies with the Contract, or statement of deviations from the requirements of the Contract.

h. Signature of transmitter.

i. Space to record Contractor's review and approval markings, and for Government response.

B. Submit electronic copies of each submittal to the COR for review unless otherwise stated.

1.3 SHOP DRAWINGS AND DESIGNS

A. Submit originally prepared information, drawn accurately to scale.

B. Submittals: Submit three blue-line or black-line prints of each drawing submittal. One print will be marked with action taken and returned. Distribution: When submittal is approved, the Contractor shall prepare and submit three final copies.

C. Shop drawings shall be done in AutoCAD format. Upon final approval the drawings shall be sent on a thumb drive or via email to the COR.

D. Specifications shall be done in Microsoft Word format and a copy sent on a thumb drive or via email to the COR.

1.4 PRODUCT DATA

A. Collect Product Data into a single submittal for each system or element of construction. Mark each copy to show specific product choices and options applicable to the project. Product Data shall include the following information, where applicable:

1. Manufacturer's printed recommendations.

2. Compliance with recognized trade association standards.

3. Compliance with recognized testing standards.

4. Applicability of testing agency labels and seals.

5. Notation of dimensions verified for fit by field measurements.

6. Notation of coordination requirements.

B. Preliminary Submittal: Prior to submittal of complete Product Data, submit a preliminary single copy of that part of Product Data when selection of options is required, such as for color charts.

Preliminary submittal will be returned, with selection noted, for the Contractor's use in subsequent submittals.

C. Submittals: Unless otherwise indicated, submit 3 copies of each Product Data submittal. Two copies will be retained, and the remaining copy will be marked with action taken and returned.

The COR may allow electronic copies to be transmitted in lieu of hard copies.

SUBMITTAL PROCEDURES 013300 - 4

D. Material and Product substitution shall be in accordance with FAR 52.211-6 and Section 013300-

1.2. A.3.

1.5 SAMPLES

A. Submit full-size, fully fabricated samples, cured and finished in the manner specified. Samples shall be physically identical to the material or product proposed for use.

B. Preliminary Submittal: Where color, pattern, texture or similar characteristics are to be selected from a manufacturer's range of standard choices, submit a preliminary single set sample of available choices when required by the CO.

1.6 OTHER QUALITY ASSURANCE SUBMITTALS

A. Submit other quality assurance submittals in compliance with requirements in the individual specification sections.

1.7 REVIEW ACTION ON SUBMITTALS

A. Except for submittals for the record or for information or for another purpose where no action and return is required, the Government will review submittals and mark returned copies to indicate action taken within a maximum time period of 15 calendar days.

B. Submittals that do not contain an appropriate marking of approval by the Government shall not be used for construction.

PART 2 - PRODUCTS (NOT USED)

END OF SECTION 013300

QUALITY CONTROL 014000 - 1

SECTION 014000 – QUALITY CONTROL

PART 1 - GENERAL

1.1 SUMMARY

A. This section, FAR 52.246-1 Contractor Inspection Requirements and FAR 52.246-12 Inspection of Construction, include requirements for Contractor quality control services used to verify quality assurance requirements specified elsewhere in the Contract.

B. The Government reserves the right to conduct independent tests.

C. This section includes requirements for quality control services such as piping pressure tests, water sampling, concrete mix and strength testing, and bedding and sand gradation tests (this is not an all-inclusive list of tests that may be required) per State of Missouri Agency Requirements – MO DOT and MO DNR– as they apply to the work being performed.

D. The quality control services include tests and related actions, including reports, performed by the Contractor, independent testing agencies or governing authorities.

1.2 QUALIFICATIONS OF INDEPENDENT TESTING AGENCIES

A. A qualified independent testing Agency shall be an accredited entity engaged to perform tests or inspections, and to report on and, if required, to interpret results of those tests or inspections.

1.3 SUBMITTALS

A. REPORTS: The Contractor shall submit a certified written report, in duplicate (or electronic format), of each test, inspection or other quality control service to the Government.

B. Written reports shall include but not be limited to the following:

1. Date of issue.

2. Project title and number.

3. Name, address, and telephone number of testing agency.

4. Dates and locations of samples and tests or inspections.

5. Names of individuals making the test or inspection.

6. Designation of the work and test method.

7. Identifications of product and specification section.

8. Complete test or inspection data.

QUALITY CONTROL 014000 - 2

9. Test results and an interpretation of test results.

10. Ambient conditions at the time of sample taking and testing.

11. Comments or professional opinion on whether tested or inspected Work complies with Contract Document requirements.

12. Name and signature of laboratory inspector.

13. Recommendations on retesting.

1.4 RESPONSIBILITIES

A. Contractor Responsibilities: The Contractor shall provide for tests, inspections and other quality control services (such as water/wastewater, well water, electrical, etc. tests and inspections) where specified in the Contract or when required by authorities having jurisdiction such as the State of Missouri Agencies—MODOT and MODNR. Costs for these services are included in the Contract price. The Contractor shall maintain complete inspection records and make them available to the Government.

B. The Contractor shall employ and pay for a qualified independent testing agency (Agency) to perform the quality control services.

C. Associated Services: The Contractor shall cooperate with others performing required tests, inspections and other quality control services, shall provide access to the work, and shall furnish incidental labor and facilities necessary to facilitate inspections and tests.

PART 2 - PRODUCTS (NOT USED)

END OF SECTION 014000

CLOSEOUT PROCEDURES 017700 - 1

SECTION 017700 – CLOSEOUT PROCEDURES

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes administrative and procedural requirements for Phased Project completion and Final Contract closeout, including, but not limited to, the following: The Government reserves the right to conduct independent tests.

1. Systems Commissioning including Demonstration and Training.

2. Record Documents including Record Drawings and Product Data.

3. Substantial and Final completion procedures.

4. Final cleaning.

1.2 DEFINITIONS

A. Substantial Completion - The point at which the project, or a major phase of the project, is complete such that it can be safely and effectively used by the public without further delays, disruption, or other impediments.

B. Final Completion – The point at which the project is 100% complete, accepted by the Government and ready for final payment.

1.3 RECORD DOCUMENT SUBMITTALS

A. Record Drawings (a.k.a. as-built drawings):

1. Maintain a clean, undamaged set of blue or black line prints of Contract Drawings and

Shop Drawings. Mark the set to show the actual installation where the installation varies from the Work as originally shown. Mark all drawings that are affected by the variation(s) fully and accurately. Where Shop Drawings are used, record a cross-reference at the corresponding location on the Contract Drawings. Give particular attention to concealed and buried elements that would be difficult to measure and record at a later date.

B. Record Product Data: Maintain one copy of each Product Data submittal. Note related Change Orders and markup of Record Drawings and Specifications.

1. Mark these documents to show significant variations in actual Work performed in comparison with information submitted. Include variations in products delivered to the site and from the manufacturer’s installation instructions and recommendations.

2. Give particular attention to concealed products and portions of the Work that cannot otherwise be readily determined later by direct observation.

CLOSEOUT PROCEDURES 017700 - 2

1.4 FINAL ACCEPTANCE PROCEDURES

A. Submittals Prior to Final Completion Inspection and Final Acceptance: Submit the following a minimum of 10 days before scheduling a final inspection for determining Final Completion and Acceptance:

1. Submit a final Schedule of Items (SOI) form to reflect the final payment values in accordance with Section 012700 "Measurement and Payment."

2. Submit all remaining Certified Payrolls for the project not previously submitted.

3. Submit completed, signed Contract Release form.

4. Submit a signed copy of the Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by Government CO/COR. Certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance.

5. Submit all remaining specific warranties, workmanship bonds, maintenance agreements, final certifications and similar documents not previously submitted.

6. Submit all remaining record documents and similar final record information not previously submitted.

7. Deliver tools, spare parts, extra stock and similar items not previously delivered.

8. Complete final clean-up requirements including touch-up painting of marred surfaces, adjustments, lubrication, etc.

B. Final Inspection Procedure: The Government will inspect the Work upon receipt of notice from the Contractor that the Work, including punch list items from earlier inspections, has been completed.

1. Upon completion of inspection, the CO will notify the Contractor of Final Acceptance and Final Payment or will advise the Contractor of Work that it is incomplete or of obligations that have not been fulfilled and are required for Final Acceptance.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION

3.1 FINAL CLEANING

A. Perform final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations. Do not burn waste materials. Do not bury debris or excess materials on Government property. Do not discharge volatile, harmful, or dangerous materials into drainage or septic systems.

1. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project:

CLOSEOUT PROCEDURES 017700 - 3

a. Clean Project site of rubbish, waste material, litter, and other foreign substances.

b. Clean exposed exterior and interior hard-surfaced finishes to a dirt-free condition, free of stains, films, and similar foreign substances. Avoid disturbing natural weathering of exterior surfaces. Restore reflective surfaces to their original condition.

c. Remove labels that are not permanent.

d. Leave Project clean and ready for occupancy.

B. Construction Waste Disposal: Comply with waste-disposal requirements in all applicable specification sections and contract clauses. Remove waste materials from the site and dispose of it lawfully.

END OF SECTION 017700

CLOSEOUT PROCEDURES 017700 - 4

JOINT SEALANTS 079200 - 1

SECTION 079200 - JOINT SEALANTS

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data.

PART 2 - PRODUCTS

2.1 JOINT SEALANTS

A. Compatibility: Provide joint sealants, joint fillers, and other related materials that are compatible with one another and with joint substrates under service and application conditions.

B. Sealant for Use in Interior Joints in Ceramic Tile and Other Hard Surfaces in Kitchens and Toilet Rooms and around Plumbing Fixtures:

1. Single-component, mildew-resistant silicone sealant, ASTM C 920, Type S; Grade NS;

Class 25; for Use NT; formulated with fungicide.

2.2 MISCELLANEOUS MATERIALS

A. Provide sealant backings of materials that are nonstaining; are compatible with joint substrates, sealants, primers, and other joint fillers; and are approved for applications indicated by sealant manufacturer based on field experience and laboratory testing.

B. Cylindrical Sealant Backings: ASTM C 1330, of size and density to control sealant depth and otherwise contribute to producing optimum sealant performance.

C. Bond-Breaker Tape: Polyethylene tape or other plastic tape recommended by sealant manufacturer for preventing sealant from adhering to rigid, inflexible joint-filler materials or joint surfaces at back of joint. Provide self-adhesive tape where applicable.

D. Primer: Material recommended by joint-sealant manufacturer where required for adhesion of sealant to joint substrates indicated, as determined from preconstruction joint-sealant-substrate tests and field tests.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Comply with ASTM C 1193.

JOINT SEALANTS 079200 - 2

B. Install sealant backings to support sealants during application and to produce cross-sectional shapes and depths of installed sealants that allow optimum sealant movement capability.

C. Install bond-breaker tape behind sealants where sealant backings are not used between sealants and backs of joints.

D. Acoustical Sealant Installation: At sound-rated assemblies and elsewhere as indicated, seal perimeters, control joints, openings, and penetrations with a continuous bead of acoustical sealant. Install acoustical sealant at both faces of partitions. Comply with ASTM C 919.

END OF SECTION 079200

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 1

SECTION 220523 - GENERAL-DUTY VALVES FOR PLUMBING PIPING

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals:

1. Product Data: For each type of product indicated.

PART 2 - PRODUCTS

2.1 SYSTEM DESCRIPTION

A. ASME Compliance:

1. ASME B1.20.1 for threads for threaded end valves.

2. ASME B16.1 for flanges on iron valves.

3. ASME B16.10 and ASME B16.34 for ferrous valve dimensions and design criteria.

4. ASME B16.18 for solder-joint connections.

B. NSF Compliance: NSF 61 and NSF 372 for valve materials for potable-water service.

2.2 GENERAL-DUTY VALVES

A. Valve Sizes: Same as upstream piping unless otherwise indicated.

B. Valves in Insulated Piping: With 2-inch (50-mm) stem extensions.

C. One-Piece, Brass Ball Valves:

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 400 psig (2760 kPa).

c. Body Design: One piece.

d. Body Material: Forged brass or bronze.

e. Ends: Threaded and soldered.

f. Seats: PTFE.

g. Stem: Brass or stainless steel.

h. Ball: Chrome-plated brass or stainless steel.

i. Port: Reduced.

D. One-Piece, Bronze Ball Valves with Bronze Trim:

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 2

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 400 psig (2760 kPa).

c. Body Design: One piece.

d. Body Material: Bronze.

e. Ends: Threaded.

f. Seats: PTFE.

g. Stem: Bronze.

h. Ball: Chrome-plated brass.

i. Port: Reduced.

E. Two-Piece, Brass Ball Valves with Full Port and Brass Trim:

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 600 psig (4140 kPa).

c. Body Design: Two piece.

d. Body Material: Forged brass.

e. Ends: Threaded and soldered.

f. Seats: PTFE.

g. Stem: Brass.

h. Ball: Chrome-plated brass.

i. Port: Full.

F. Two-Piece, Brass Ball Valves with Regular Port and Brass Trim:

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 600 psig (4140 kPa).

c. Body Design: Two piece.

d. Body Material: Forged brass.

e. Ends: Threaded and soldered.

f. Seats: PTFE.

g. Stem: Brass.

h. Ball: Chrome-plated brass.

i. Port: Regular.

G. Two-Piece, Bronze Ball Valves with Full Port, and Bronze or Brass Trim:

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 600 psig (4140 kPa).

c. Body Design: Two piece.

d. Body Material: Bronze.

e. Ends: Threaded and soldered.

f. Seats: PTFE.

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 3

g. Stem: Bronze or brass.

h. Ball: Chrome-plated brass.

i. Port: Full.

H. Two-Piece, Bronze Ball Valves with Regular Port and Bronze or Brass Trim:

1. Description:

a. Standard: MSS SP-110.

b. CWP Rating: 600 psig (4140 kPa).

c. Body Design: Two piece.

d. Body Material: Bronze.

e. Ends: Threaded.

f. Seats: PTFE.

g. Stem: Bronze or brass.

h. Ball: Chrome-plated brass.

i. Port: Regular.

I. Class 125, Bronze Swing Check Valves with Bronze Disc:

1. Description:

a. Standard: MSS SP-80, Type 3.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Design: Horizontal flow.

d. Body Material: ASTM B 62, bronze.

e. Ends: Threaded or soldered. See valve schedule articles.

f. Disc: Bronze.

J. Class 125, Bronze Swing Check Valves with Nonmetallic Disc:

1. Description:

a. Standard: MSS SP-80, Type 4.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Design: Horizontal flow.

d. Body Material: ASTM B 62, bronze.

e. Ends: Threaded or soldered. See valve schedule articles.

f. Disc: PTFE.

K. Class 125, NRS, Bronze Gate Valves:

1. Description:

a. Standard: MSS SP-80, Type 1.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Material: Bronze with integral seat and screw-in bonnet.

d. Ends: Threaded or solder joint.

e. Stem: Bronze.

f. Disc: Solid wedge; bronze.

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 4

g. Packing: Asbestos free.

h. Handwheel: Malleable iron, bronze, or aluminum.

L. Class 125, RS, Bronze Gate Valves:

1. Description:

a. Standard: MSS SP-80, Type 2.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Material: Bronze with integral seat and screw-in bonnet.

d. Ends: Threaded or solder joint.

e. Stem: Bronze.

f. Disc: Solid wedge; bronze.

g. Packing: Asbestos free.

h. Handwheel: Malleable iron, bronze, or aluminum.

M. Class 125, NRS, Iron Gate Valves:

1. Description:

a. Standard: MSS SP-70, Type I.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Material: Gray iron with bolted bonnet.

d. Ends: Flanged.

e. Trim: Bronze.

f. Disc: Solid wedge.

g. Packing and Gasket: Asbestos free.

N. Class 125, OS&Y, Iron Gate Valves:

1. Description:

a. Standard: MSS SP-70, Type I.

b. CWP Rating: 200 psig (1380 kPa).

c. Body Material: Gray iron with bolted bonnet.

d. Ends: Flanged.

e. Trim: Bronze.

f. Disc: Solid wedge.

g. Packing and Gasket: Asbestos free.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Use gate and ball valves for shutoff duty; globe and ball for throttling duty.

B. Locate valves for easy access and provide separate support where necessary.

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 5

C. Install valves for each fixture and item of equipment.

D. Install three-valve bypass around each pressure-reducing valve using throttling-type valves.

E. Install valves in horizontal piping with stem at or above center of pipe.

F. Install valves in a position to allow full stem movement.

G. Install check valves for proper direction of flow in horizontal position with hinge pin level.

END OF SECTION 220523

GENERAL-DUTY VALVES FOR PLUMBING PIPING 220523 - 6

FACILITY WATER DISTRIBUTION PIPING 221113 - 1

SECTION 221113 - FACILITY WATER DISTRIBUTION PIPING

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Summary: This Section includes water-distribution piping outside the building for water service.

B. Submittals:

1. Product Data: For each type of product.

1.2 FIELD CONDITIONS

A. Do not interrupt service to facilities occupied by Owner or others unless permitted under the following conditions and only after arranging to provide temporary water-distribution service according to requirements indicated:

1. Notify COR no fewer than 2 days in advance of proposed interruption of service, and do not proceed without written permission.

PART 2 - PRODUCTS

2.1 SYSTEM DESCRIPTION

A. Comply with NSF 14 for plastic potable-water-service piping. Include marking "NSF-pw" on piping.

B. Comply with NSF 61 for materials for water-service piping and specialties for domestic water.

2.2 PIPE AND FITTINGS

A. Push-on-Joint, Ductile-Iron Pipe: AWWA C151, with push-on-joint bell and plain spigot end unless grooved or flanged ends are indicated.

1. Push-on-Joint, Ductile-Iron Fittings: AWWA C110, ductile- or gray-iron standard pattern or AWWA C153, ductile-iron compact pattern.

2. Gaskets: AWWA C111, rubber.

B. Soft Copper Tube: [ASTM B 88, Type K (ASTM B 88M, Type A)] [ASTM B 88, Type L (ASTM B 88M, Type B)] water tube, annealed temper.

FACILITY WATER DISTRIBUTION PIPING 221113 - 2

1. Copper, Solder-Joint Fittings: ASME B16.18, cast-copper-alloy or ASME B16.22, wrought-copper, solder-joint pressure type. Furnish only wrought-copper fittings if indicated.

C. PVC Plastic Pipe: ASTM D 1785, Schedule 40.

1. PVC Socket Fittings: Schedule 40, ASTM D 2466.

2. Solvent Cement for Joining PVC Piping: ASTM D 2564. Include primer according to

ASTM F 656.

D. PVC, AWWA Pipe: AWWA C900, Class 150, with bell end with gasket and spigot end.

1. Comply with UL 1285 for fire-service mains.

2. PVC Fabricated Fittings: AWWA C900, Class 150 with bell-and-spigot or double-bell ends. Include elastomeric gasket in each bell.

3. PVC Molded Fittings: AWWA C907, Class 150, with bell-and-spigot or double-bell ends. Include elastomeric gasket in each bell.

2.3 JOINING MATERIALS

A. Brazing Filler Metals: AWS A5.8, BCuP Series.

B. Plastic Pipe-Flange Gasket, Bolts, and Nuts: Type and material recommended by piping system manufacturer unless otherwise indicated.

2.4 REDUCED-PRESSURE-PRINCIPLE BACKFLOW PREVENTERS

A. Standard: ASSE 1013 or AWWA C511.

B. Operation: Continuous-pressure applications.

C. Pressure Loss: 12 psig (83 kPa) maximum, through middle 1/3 of flow range.

D. Body: Bronze for NPS 2 (DN 50) and smaller; cast iron with interior lining complying with AWWA C550 or that is FDA approved, steel with interior lining complying with AWWA C550 or that is FDA approved, stainless steel for NPS 2-1/2 (DN 65) and larger.

E. End Connections: Threaded for NPS 2 (DN 50) and smaller; flanged for NPS 2-1/2 (DN 65) and larger.

F. Accessories:

1. Valves: Ball type with threaded ends on inlet and outlet of NPS 2 (DN 50) and smaller;

OS&Y gate type with flanged ends on inlet and outlet of NPS 2-1/2 (DN 65) and larger.

2. Air-Gap Fitting: ASME A112.1.2, matching backflow preventer connection.

FACILITY WATER DISTRIBUTION PIPING 221113 - 3

2.5 SLEEVES AND SLEEVE SEALS

A. Galvanized-Steel-Pipe Sleeves: ASTM A 53/A 53M, Type E, Grade B, Schedule 40, zinc coated, with plain ends.

B. PVC-Pipe Sleeves: ASTM D 1785, Schedule 40.

C. Galvanized-Steel-Sheet Sleeves: 0.0239-inch (0.6-mm) minimum thickness; round tube closed with welded longitudinal joint.

PART 3 - EXECUTION

3.1 PIPING INSTALLATION

A. Install copper tube and fittings according to CDA's "Copper Tube Handbook."

B. Install ductile-iron, water-service piping according to AWWA C600 and AWWA M41.

C. Install PE pipe according to ASTM D 2774 and ASTM F 645.

D. Install PVC, AWWA pipe according to ASTM F 645 and AWWA M23.

E. Sleeves:

1. Install sleeves for piping passing through penetrations in floors, partitions, roofs, and walls.

2. Install sleeves in concrete floors, concrete roof slabs, and concrete walls as new slabs and walls are constructed.

a. Using grout, seal the space outside of sleeves in slabs and walls without sleeve-seal system.

3. Install sleeves for pipes passing through interior partitions.

4. Fire-Barrier Penetrations: Maintain indicated fire rating of walls, partitions, ceilings, and floors at pipe penetrations. Seal pipe penetrations with firestop materials. Comply with requirements for firestopping specified in Section 078413 "Penetration Firestopping."

F. Anchorage, General: Install water-distribution piping with restrained joints. As required by authorities having jurisdiction.

3.2 VALVE INSTALLATION

A. Install backflow preventers of type, size, and capacity indicated. Include valves and test cocks.

Install according to requirements of plumbing and health department and authorities having jurisdiction.

FACILITY WATER DISTRIBUTION PIPING 221113 - 4

3.3 CONNECTIONS

A. Piping installation requirements are specified in other Division 22 Sections.

B. Connect water-distribution piping to existing interior domestic water line. Use tapping sleeve and tapping valve.

3.4 FIELD QUALITY CONTROL

A. Piping Tests: Conduct piping tests before joints are covered. Fill pipeline 24 hours before testing and apply test pressure to stabilize system. Use only potable water.

1. Prepare reports of testing activities.

3.5 CLEANING

A. Clean and disinfect water-distribution piping as follows:

1. Use purging and disinfecting procedure prescribed by authorities having jurisdiction or, if method is not prescribed by authorities having jurisdiction, use procedure described in NFPA 24 for flushing of piping. Flush piping system with clean, potable water until dirty water does not appear at points of outlet.

B. Prepare reports of purging and disinfecting activities.

END OF SECTION 221113

SANITARY WASTE AND VENT PIPING 221316 - 1

SECTION 221316 - SANITARY WASTE AND VENT PIPING

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals:

1. Product Data: For each type of product.

2. For solvent cements and adhesive primers, documentation including printed statement of

VOC content.

3. Seismic Qualification Certificates: For waste and vent piping, accessories, and components, from manufacturer.

1.2 FIELD CONDITIONS

A. Do not interrupt service to facilities occupied by Owner or others unless permitted under the following conditions and then only after arranging to provide temporary service according to requirements indicated:

1. Notify COR no fewer than two days in advance of proposed interruption of sanitary waste service and do not proceed without written permission.

PART 2 - PRODUCTS

2.1 PERFORMANCE REQUIREMENTS

A. Components and installation shall be capable of withstanding the following minimum working pressure unless otherwise indicated:

1. Waste and Vent Piping: [10-foot head of water (30 kPa)]

B. Seismic Performance: Soil, waste, and vent piping and support and installation shall withstand the effects of earthquake motions determined according to ASCE/SEI 7.

C. Piping materials shall bear label, stamp, or other markings of specified testing agency.

D. Comply with NSF/ANSI 14, "Plastics Piping Systems Components and Related Materials," for plastic piping components.

2.2 PIPES AND FITTINGS

A. Copper Drainage Tube and Fittings: ASTM B 306, Type DWV drawn temper with ASME B16.23, cast copper or ASME B16.29, wrought copper, solder-joint fittings.

SANITARY WASTE AND VENT PIPING 221316 - 2

1. Copper Flanges: ASME B16.24, Class 150, cast copper with solder-joint end.

a. Flange Gasket Materials: ASME B16.21, full-face, flat, nonmetallic, asbestos-free, 1/8-inch (3.2-mm) maximum thickness unless thickness or specific material is indicated.

b. Flange Bolts and Nuts: ASME B18.2.1, carbon steel unless otherwise indicated.

2. Solder: ASTM B 32, lead free with ASTM B 813, water-flushable flux.

B. PVC Plastic, DWV Pipe and Fittings: ASTM D 2665, Schedule 40, plain ends with PVC socket-type, DWV pipe fittings.

1. Adhesive Primer: ASTM F 656.

a. Adhesive primer shall have a VOC content of 550 g/L or less when calculated according to 40 CFR 59, Subpart D (EPA Method 24).

2. Solvent Cement: ASTM D 2564.

a. PVC solvent cement shall have a VOC content of 510 g/L or less when calculated according to 40 CFR 59, Subpart D (EPA Method 24).

PART 3 - EXECUTION

3.1 PIPING INSTALLATION

A. Comply with requirements in Section 221113 "Facility Water Distribution Piping" for basic piping installation requirements.

B. Install wall penetration system at each pipe penetration through foundation wall. Make installation watertight. Comply with requirements in Section 221113 "Facility Water Distribution Piping" for wall penetration systems.

C. Make changes in direction for soil and waste drainage and vent piping using appropriate branches, bends, and long-sweep bends. Sanitary tees and short-sweep 1/4 bends may be used on vertical stacks if change in direction of flow is from horizontal to vertical. Use long-turn, double Y-branch and 1/8-bend fittings if two fixtures are installed back to back or side by side with common drain pipe. Straight tees, elbows, and crosses may be used on vent lines. Do not change direction of flow more than 90 degrees. Use proper size of standard increasers and reducers if pipes of different sizes are connected. Reducing size of drainage piping in direction of flow is prohibited.

D. Install waste drainage and vent piping at the following minimum slopes, unless otherwise indicated:

1. Building Sanitary Drain: 2 percent downward in direction of flow for piping NPS 3 (DN 80) and smaller; 1 percent downward in direction of flow for piping NPS 4 (DN 100) and larger.

SANITARY WASTE AND VENT PIPING 221316 - 3

2. Horizontal Sanitary Drainage Piping: 2 percent downward in direction of flow.

3. Vent Piping: 1 percent down toward vertical fixture vent or toward vent stack.

E. Install PVC soil and waste drainage and vent piping according to ASTM D 2665.

F. Install underground PVC soil and waste drainage piping according to ASTM D 2321.

G. Do not enclose, cover, or put piping into operation until it is inspected and approved by authorities having jurisdiction.

H. Comply with requirements in Section 221113 "Facility Water Distribution Piping" for basic piping joint construction.

I. Soldered Joints: Use ASTM B 813, water-flushable, lead-free flux; ASTM B 32, lead-free-alloy solder; and ASTM B 828 procedure unless otherwise indicated.

END OF SECTION 221316

SANITARY WASTE AND VENT PIPING 221316 - 4

SEWER SERVICE LINE CLEANING PRIOR TO CCTV AND REHABILIATION

WORK

265000 - 1

SECTION 265000 – SEWER LINE CLEANING PRIOR TO CCTV AND REHABILITATION WORK

PART 1 - GENERAL

1.01 SCOPE OF WORK

A. Clean all sewer pipe to be inspected using closed circuit television (CCTV), and as specified, defined or directed by COR. Furnish all labor, materials, equipment and incidentals required to clean all sewer pipe as required and directed by COR.

B. Cleaning shall include proper high pressure water jetting, rodding, bucketing, brushing, and flushing sewers and manholes prior to inspection by CCTV, pipeline rehabilitation or replacement, point repairs, manhole rehabilitation, and testing operations. It shall also include water used for jetting as appropriate, debris dewatering, removal and proper disposal of debris, and root cutting as necessary.

C. Cleaning may involve hydraulic light sewer cleaning (small amounts of debris or deposits settled and/or light root growth existing within the sewer line) or mechanical heavy sewer cleaning (large amounts of debris, grease, attached deposits, large size stones and bricks, and/or heavy root growth existing within the sewer line). Cleaning shall dislodge, transport and remove all sludge, mud, sand, gravel, rocks, bricks, grease, roots, sticks, and all other debris from the interior of the sewer pipe and manholes.

D. The goal of the cleaning is to remove all debris, roots, deposits, and other blockages to a 95 percent minimum open area so the rehabilitation can be successfully installed without any significant installation issues or post defects. On all sewers, perform sewer cleaning work to an acceptable level as necessary to perform a thorough television inspection. If the pipe condition is such that cleaning may cause a potential collapse, the pipe shall be televised without attempting to clean it to the 95 percent condition, pending approval by COR.

E. Root cutting or sawing may be deemed necessary and should be brought to that attention of the COR.

F. If access to private property is required to perform the work the contractor must determine access prior to starting.

G. Any access to private property must be approved by the property owner prior to starting work.

1.02 RELATED WORK

A. Measurement and Payment is specified in Section 012700.

B. Sewer Service Lateral CIPP Lining is specified in Section 276200.

C. Active Service Lateral Replacement is specified in Section 276100.

D. Pre/Post-Rehabilitation Sanitary Sewer CCTV Inspection is specified in Section 273200.

SEWER SERVICE LINE CLEANING PRIOR TO CCTV AND REHABILIATION

265000 - 2

1.03 SUBMITTALS

A.…