Attachment 3 Statement of Work and Specs.pdf

EXECUTION 017300 - 1

SECTION C - STATEMENT OF WORK

Oak Grove Fire Administration Office Septic System Replacement

C.1 - Scope of Contract

The Cleveland National Forest is seeking a qualified and licensed contractor for the replacement of the septic tank, distribution lines, and install a horizontal seepage pit for the Oak Grove Fire Administration Office located at 1131301400, Warner Springs, CA 92086. A bigger septic system is needed to accommodate the growing number of people that use the facility. The existing septic system was recently inspected and determined that the septic tank interior baffle wall had deteriorated and can no longer promote the separation of solids from liquid. Therefore, failure in the baffle wall is causing solids to enter the drain lines and into the drain field – there are no reports of drain field failure. As a result, sewage is being pumped periodically from the septic tank, to address health and safety concerns, while allowing the continuous use of the office.

Contract work will address the issue at Oak Grove Fire Administration Office by replacing the old septic tank with a new 4,000-gallon bio concrete precast septic tank. Work is also to include:

• Pumping of existing 1,000-gallon septic tank.

• Removal and disposal of existing septic tank and contents.*

• Removal and disposal of existing drain line from the district office over to the leach field tie-in.*

• Provide and install new 4,000-gallon septic tank.

• Provide and install two manhole extension collars with manhole lids. Manhole extension collars should be (24-36 inches) based on the depth that the septic tank is buried. Manhole covers shall extend about 4 inches above finished ground grade.

• Provide and install approximately 690 linear feet of distribution ABS piping. Replace distribution piping from the district office to the septic tank and from septic tank over to the tie-in for the drain field.

• Provide 4 inches of fill material for trench bedding for distribution line. (3’x690’x6”). Also provide 12 inches of bedding material for septic tank placement (approximate dimensions 92” x 199” x 82”).

• Saw cut asphalt and dispose of waste (approximately 3 feet wide by 30 feet in length).**

At the close-out of the contract, the contractor shall provide the Government with a set of as-built drawings showing all components of the new septic system.

The Contractor shall provide all labor, materials, and equipment to complete the contract as shown on the drawings and included in the specifications. The contractor is responsible for securing all permits, fees and requirements from state and local county offices.

* Since space is limited at the site, contract work will require the removal and disposal of existing septic system components. The following items will need to be removed and disposed of in accordance with all Local, State, and Federal regulations and laws governing such disposal. A manifest of waste will need to be provided to the COR for contract closeout.

**Quantities are estimated quantities based on where the technician believes the distribution line is located and estimated dimensions for septic tank. Pay items will be for actual quantities used or removed for the project.

C.2 - Project Location

Oak Grove Fire Administration Office: 1131301400, Warner Springs, CA 92086.

From San Diego California, travel North on Interstate 15 for ~ 50 miles to Temecula and take the State Highway 79 South exit. Turn right and travel East for ~ 20 miles to the Oak Grove Fire Station, on the South

(right) side of the road. Site address: 37560 Highway 79 South, Warner Springs, California 92086. Site phone: (951) 767-0619, extension 31 or 38. San Diego County.

C.3 – Time of Performance

14 Calendar Days

Estimated Start date: TBD

Contractor must begin work within 10 days of the effective date of the Notice to Proceed.

C.4 – Pre-Bid Tour A Pre-bid tour is encouraged for the contractor to do on their own time.

C.6 - Restrictions on Work

1. In accordance with the fire plan, included in attachments.

2. When the Contracting Officer (or designated representative) determines that adverse weather has made access too dangerous or that continued vehicular travel would cause unacceptable road damage.

3. No work on holidays without prior written approval of the Contracting Officer.

C.7 - Worker's Compensation Insurance The Contractor shall provide evidence of Worker's Compensation Insurance or a written explanation as to why the Contractor is exempt from the requirement. NOTE: The Contractor working alone is not required to carry the insurance.

C.8 – Special Conditions Affecting Work

a. Work Hours. Work hours are from 8:00am to 5:00pm Monday through Friday. Weekend or holiday work is not allowed at any time during construction without written approval from the Contracting Officer.

b. Safety, Emergency Communications and Evacuation. Contractor shall be responsible for the safety of the Contractor’s employees, Subcontractor’s employees, Government employees associated with the project, and any visitors to the site both Government and private. The Contractor shall submit a project safety plan to the Contracting Officer for review prior to commencement of work.

The project safety plan shall comply with the appropriate California OSHA and Federal OSHA rules and regulations and must include a medical evacuation and emergency communications plan.

c. Highway Permits. Contractor shall be responsible for securing any overload or over width limit permits required for the transport of materials or equipment to the project site. The Contractor shall be responsible for conducting a thorough reconnaissance of all routes leading to the site.

d. Security. The Contractor shall be responsible for his own equipment and materials supplied to the site. All equipment not equipped with a key lock system shall be secured in such a manner as to make it inoperable to the average person at the end of each working day. All hand tools and other equipment shall be secured at the end of each working day. On Fridays all construction debris, trash, and refuse shall be properly stored in dumpsters or trash bins or removed from the site. The Contractor shall not hold the Government liable for any theft or vandalism inflicted on his equipment and materials.

e. Fire Prevention. The Contractor shall comply with the Fire Plan included in the Contract.

f. Protection of Resources. Contractor shall thoroughly clean all equipment prior to delivery to the project site to remove weeds, mud, grease and oil buildup from the tires, wheels, tracks, engines and engine compartments, and other surfaces. Spills of petroleum products and other hazardous substances shall be reported, contained, and removed in accordance with all applicable Local, State and Federal laws and regulations. Inspection of equipment is required prior to off-loading.

g. Site Inspection: Prospective bidders are strongly encouraged to inspect the project site prior to the bid reply date. In no event shall the failure to inspect site conditions constitute grounds for a claim after contract award. (See Section L, FAR 52.236-27, SITE VISIT).

h. Questions: Prospective bidders desiring an explanation of the solicitation, drawings, specifications, etc. must submit requests in writing to the Contracting Officer. Cut-off date for any RFI’s will be 1 week prior to the closing date of the solicitation. Oral explanations or instructions given before the award of a contract will not be binding.

i. Business Operations: Contractor’s work shall not interfere with business operations of Forest Service roads.

C.9 – Project Site Cleanup Project site cleanup includes the daily removal and proper disposal of all trash, debris, and residue off of National Forest Land. All spills of petroleum products including leak spots from parked vehicles shall be removed and properly disposed of according to all Local, State, and Federal regulations and laws governing such disposal. The Contractor is required to dispose of all construction debris and removed equipment off of Forest Service lands in accordance with Federal, State, and local requirements. The Contractor is required to furnish dumpsters or other trash receptacles and to empty such containers either as they become full or weekly, whichever is more frequent. The Contractor shall not place materials of any kind into private or Government trash bins or dumpsters.

C.10 – Contractor Qualifications and Licenses Contractor and/or subcontractor must possess a valid license to perform the applicable contract work issued by the State of California. Contractor must possess a current and valid C-36, “Plumbing Contractor” license issued by the State of California to perform the applicable contract work. Proof of certification shall be provided to Government attached to the bid proposal reply.

C.11 – Prevailing Wage This contract is subject to Davis-Bacon Act prevailing wage requirements. See FAR Clause 52.222-6.

C.12 – Buy America Act This contract is subject to the Buy American Act. See FAR Clause 52.225-9.

C.13 – Warranty Contractor shall warranty all equipment, material, design, and/or workmanship for a period of not less than 1 year from the final date of acceptance. See FAR Clause 52.246-21. All manufacturers’ equipment warranty information shall be submitted to the Contracting Officer prior to project completion. See Specifications for additional Warranty requirements specific to this project.

C.14 – Maps, Drawings and Specifications

Maps -Included with Drawings

Drawings -Project Drawings have been attached.

Specifications -Project Specifications These specifications are attached to this solicitation.

The requirements contained in these specifications are hereby made a part of this solicitation and any resultant contract.

SECTION 017300 - EXECUTION PART

1 - GENERAL

1.1 SUMMARY

A. Section includes general administrative and procedural requirements governing execution of the Work, including, but not limited to, the following:

1. Construction layout.

2. Field engineering.

3. Installation.

4. Cutting and patching.

5. Coordination of Owner's portion of the Work.

6. Progress cleaning.

7. Starting and adjusting.

8. Protection of installed construction.

9. Correction of the Work.

B. Related Requirements:

1. Section 017700 "Closeout Procedures" for submitting final property survey with Project Record Documents, recording of Owner-accepted deviations from indicated lines and levels, replacing defective work, and final cleaning.

1.2 DEFINITIONS

A. Cutting: Removal of in-place construction necessary to permit installation or performance of subsequent work.

B. Patching: Fitting and repair work required to restore construction to original conditions after installation of subsequent work.

C. Manufacturer's Installation Instructions: Obtain and maintain on-site manufacturer's written recommendations and instructions for installation of specified products and equipment.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Comply with requirements specified in other Sections.

B. In-Place Materials: Use materials for patching identical to in-place materials. For exposed surfaces, use materials that visually match in-place adjacent surfaces to the fullest extent possible.

EXECUTION 017300 - 2

1. If identical materials are unavailable or cannot be used, use materials that, when installed, will provide a match acceptable to Contracting Officer Representative (COR) for the visual and functional performance of in-place materials. Use materials that are not considered hazardous.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Existing Conditions: The existence and location of underground and other utilities and construction indicated as existing are not guaranteed. Before beginning sitework, investigate and verify the existence and location of underground utilities and other construction affecting the Work.

1. Before construction, verify the location and invert elevation at points of connection of sanitary sewer, storm sewer, gas service piping, and water-service piping; underground electrical services; and other utilities.

B. Written Report: Where a written report listing conditions detrimental to performance of the Work is required by other Sections, include the following:

1. Description of the Work, including Specification Section number and paragraph, and Drawing sheet number and detail, where applicable.

2. List of detrimental conditions, including substrates.

3. List of unacceptable installation tolerances.

4. Recommended corrections.

C. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions.

3.2 PREPARATION

A. Field Measurements: Take field measurements as required to fit the Work properly. Recheck measurements before installing each product. Where portions of the Work are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the Work.

B. Space Requirements: Verify space requirements and dimensions of items shown diagrammatically on Drawings.

C. Review of Contract Documents and Field Conditions: Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to COR.

EXECUTION 017300 - 3

3.3 CONSTRUCTION LAYOUT

A. Verification: Before proceeding to lay out the Work, verify layout information shown on Drawings, in relation to the property survey and existing benchmarks and existing conditions. If discrepancies are discovered, notify COR promptly.

3.4 INSTALLATION

A. Locate the Work and components of the Work accurately, in correct alignment and elevation, as indicated.

B. Comply with manufacturer's written instructions and recommendations for installing products in applications indicated.

C. Install products at the time and under conditions that will ensure satisfactory results as judged by COR. Maintain conditions required for product performance until Substantial Completion.

D. Conduct construction operations, so no part of the Work is subjected to damaging operations or loading in excess of that expected during normal conditions of occupancy of type expected for Project.

E. Sequence the Work and allow adequate clearances to accommodate movement of construction items on-site and placement in permanent locations.

F. Tools and Equipment: Select tools or equipment that minimize production of excessive noise levels.

G. Templates: Obtain and distribute to the parties involved templates for Work specified to be factory prepared and field installed. Check Shop Drawings of other portions of the Work to confirm that adequate provisions are made for locating and installing products to comply with indicated requirements.

H. Joints: Make joints of uniform width. Where joint locations in exposed Work are not indicated, arrange joints for the best visual effect, as judged by COR. Fit exposed connections together to form hairline joints.

3.5 CUTTING AND PATCHING

A. General: Employ skilled workers to perform cutting and patching. Proceed with cutting and patching at the earliest feasible time, and complete without delay.

1. Cut in-place construction to provide for installation of other components or performance of other construction, and subsequently patch as required to restore surfaces to their original condition.

B. Existing Warranties: Remove, replace, patch, and repair materials and surfaces cut or damaged during installation or cutting and patching operations, by methods and with materials so as not to void existing warranties.

C. Temporary Support: Provide temporary support of Work to be cut.

EXECUTION 017300 - 4

D. Cutting: Cut in-place construction by sawing, drilling, breaking, chipping, grinding, and similar operations, including excavation, using methods least likely to damage elements retained or adjoining construction.

1. In general, use hand or small power tools designed for sawing and grinding, not hammering and chopping. Cut holes and slots neatly to minimum size required, and with minimum disturbance of adjacent surfaces. Temporarily cover openings when not in use.

2. Finished Surfaces: Cut or drill from the exposed or finished side into concealed surfaces.

3. Excavating and Backfilling: Comply with requirements in applicable Sections where required by cutting and patching operations.

4. Proceed with patching after construction operations requiring cutting are complete.

E. Patching: Patch construction by filling, repairing, refinishing, closing up, and similar operations following performance of other Work. Patch with durable seams that are as invisible as practicable, as judged by COR. Provide materials and comply with installation requirements specified in other Sections, where applicable.

1. Floors and Walls: Where walls or partitions that are removed extend one finished area into another, patch and repair floor and wall surfaces in the new space. Provide an even surface of uniform finish, color, texture, and appearance. Remove in-place floor and wall coverings and replace with new materials, if necessary, to achieve uniform color and appearance.

3.6 PROGRESS CLEANING

A. Clean Project site and work areas daily, including common areas. Enforce requirements strictly.

Dispose of materials lawfully.

1. Comply with requirements in NFPA 241 for removal of combustible waste materials and debris.

2. Do not hold waste materials more than seven days during normal weather or three days if the temperature is expected to rise above 80 deg F.

3. Containerize hazardous and unsanitary waste materials separately from other waste. Mark containers appropriately and dispose of legally, in accordance with regulations.

a. Use containers intended for holding waste materials of type to be stored.

B. Site: Maintain Project site free of waste materials and debris.

C. Waste Disposal: Do not bury or burn waste materials on-site. Do not wash waste materials down sewers or into waterways.

D. Limiting Exposures: Supervise construction operations to ensure that no part of the construction, completed or in progress, is subject to harmful, dangerous, damaging, or otherwise deleterious exposure during the construction period.

EXECUTION 017300 - 5

3.7 STARTING AND ADJUSTING

A. Adjust equipment for proper operation. Adjust operating components for proper operation without binding.

3.8 PROTECTION OF INSTALLED CONSTRUCTION

A. Provide final protection and maintain conditions that ensure installed Work is without damage or deterioration at time of Substantial Completion.

B. Comply with manufacturer's written instructions for temperature and relative humidity.

3.9 CORRECTION OF THE WORK

A. Repair or remove and replace damaged, defective, or nonconforming Work. Restore damaged substrates and finishes.

1. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment.

B. Repair Work previously completed and subsequently damaged during construction period.

Repair to like-new condition.

C. Restore permanent facilities used during construction to their specified condition.

D. Remove and replace damaged surfaces that are exposed to view if surfaces cannot be repaired without visible evidence of repair.

E. Repair components that do not operate properly. Remove and replace operating components that cannot be repaired.

F. Remove and replace chipped, scratched, and broken glass or reflective surfaces.

END OF SECTION 017300

CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL 017419 - 1

SECTION 017419 - CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL PART

1 - GENERAL

1.1 SUMMARY

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

1. Disposing of nonhazardous demolition and construction waste.

B. Related Requirements:

1. Section 311000 "Site Clearing" for disposition of waste resulting from site clearing and removal of above- and below-grade improvements.

1.2

DEFINITIONS

A. Construction Waste: Building, structure, and site improvement materials and other solid waste resulting from construction, remodeling, renovation, or repair operations. Construction waste includes packaging.

B. Demolition Waste: Building, structure, and site improvement materials resulting from demolition operations.

C. Disposal: Removal of demolition or construction waste and subsequent salvage, sale, recycling, or deposit in landfill, incinerator acceptable to authorities having jurisdiction, or designated spoil areas on Owner’s property.

D. Recycle: Recovery of demolition or construction waste for subsequent processing in preparation for reuse.

E. Salvage: Recovery of demolition or construction waste and subsequent sale or reuse in another facility.

F. Salvage and Reuse: Recovery of demolition or construction waste and subsequent incorporation into the Work.

1.3

ACTION SUBMITTALS

A. Waste Management Plan: Submit plan within 3 days of date established for the Notice of

Award.

1.4

INFORMATIONAL SUBMITTALS

A. Waste Reduction Progress Reports: Concurrent with each Application for Payment, submit report. Include the following information:

1. Material category.

CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL 017419 - 2

2. Generation point of waste.

3. Total quantity of waste in tons.

B. Landfill and Incinerator Disposal Records: Indicate receipt and acceptance of waste by landfills and incinerator facilities licensed to accept them. Include manifests, weight tickets, receipts, and invoices.

1.5 QUALITY ASSURANCE

A. Waste Management Coordinator Qualifications: Experienced firm, or individual employed and assigned by General Contractor, with a record of successful waste management coordination of projects with similar requirements.

1.6 WASTE MANAGEMENT PLAN

A. General: Develop a waste management plan according to requirements in this Section. Plan shall consist of waste identification, waste reduction work plan, and cost/revenue analysis.

Distinguish between demolition and construction waste. Indicate quantities by weight or volume, but use same units of measure throughout waste management plan.

B. Waste Identification: Indicate anticipated types and quantities of demolition, site-clearing, hazmat and construction waste generated by the Work. Include estimated quantities and assumptions for estimates.

2.1 PERFORMANCE REQUIREMENTS (not used) PART 3

- EXECUTION

3.1 PLAN IMPLEMENTATION

A. General: Implement approved waste management plan. Provide handling, containers, storage, signage, transportation, and other items as required to implement waste management plan during the entire duration of the Contract.

END OF SECTION 017419

CLOSEOUT PROCEDURES 017700 - 1

SECTION 017700 - CLOSEOUT PROCEDURES PART

1.1 SUMMARY

A. Section includes administrative and procedural requirements for Contract closeout, including, but not limited to, the following:

1. Substantial Completion procedures.

2. Final Completion procedures.

3. List of incomplete items.

4. Submittal of Project warranties.

5. Final cleaning.

1. Section 017839 "Project Record Documents" for submitting Record Drawings, Record Specifications, and Record Product Data.

1.2 ACTION SUBMITTALS

A. Product Data: For Septic Tank.

B. Contractor's List of Incomplete Items: Initial submittal at Substantial Completion.

C. Certified List of Incomplete Items: Final submittal at Final Completion.

1.3 CLOSEOUT SUBMITTALS

A. Certificates of Release: From authorities having jurisdiction.

B. Warranty: Product Warranty.

1.4 SUBSTANTIAL COMPLETION PROCEDURES

A. Contractor's List of Incomplete Items: Prepare and submit a list of items to be completed and corrected (Contractor's "punch list"), indicating the value of each item on the list and reasons why the Work is incomplete.

B. Submittals Prior to Substantial Completion: Complete the following a minimum of 2 days prior to requesting inspection for determining date of Substantial Completion. List items below that are incomplete at time of request.

CLOSEOUT PROCEDURES 017700 - 2

1. Certificates of Release: Obtain and submit releases from authorities having jurisdiction, permitting Owner unrestricted use of the Work and access to services and utilities.

Include occupancy permits, operating certificates, and similar releases.

2. Submit closeout submittals specified in individual Sections, including specific warranties, workmanship bonds, maintenance service agreements, final certifications, and similar documents.

C. Procedures Prior to Substantial Completion: Complete the following a minimum of 2 days prior to requesting inspection for determining date of Substantial Completion. List items below that are incomplete at time of request.

1. Advise Owner of pending insurance changeover requirements.

2. Participate with Owner in conducting inspection and walkthrough.

3. Terminate and remove temporary facilities from Project site, along with mockups, construction tools, and similar elements.

4. Complete final cleaning requirements.

D. Inspection: Submit a written request for inspection to determine Substantial Completion a minimum of 2 days prior to date the Work will be completed and ready for final inspection and tests. On receipt of request, Contracting Officer Representative (COR) will either proceed with inspection or notify Contractor of unfulfilled requirements. COR will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by Architect, that must be completed or corrected before certificate will be issued.

1.5 FINAL COMPLETION PROCEDURES

A. Submittals Prior to Final Completion: Before requesting final inspection for determining Final Completion, complete the following:

1. Submit a final Application for Payment in accordance with Section 012900 "Payment Procedures."

2. Certified List of Incomplete Items: Submit certified copy of COR’s Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by COR. Certified copy of the list will state that each item has been completed or otherwise resolved for acceptance.

3. Certificate of Insurance: Submit evidence of final, continuing insurance coverage complying with insurance requirements.

B. Inspection: Submit a written request for final inspection to determine acceptance a minimum of 2 days prior to date the Work will be completed and ready for final inspection and tests. On receipt of request, COR will either proceed with inspection or notify Contractor of unfulfilled requirements. COR will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued.

CLOSEOUT PROCEDURES 017700 - 3

1.6 LIST OF INCOMPLETE ITEMS

A. Organization of List: Include name and identification of area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction.

1. Include the following information at the top of each page:

a. Project name.

b. Date.

c. Name of COR.

d. Name of Contractor.

e. Page number.

2. Submit list of incomplete items in the following format:

a. MS Word Electronic File: COR will return annotated file.

b. PDF Electronic File: COR will return annotated file.

c. Three Paper Copies: COR will return one copy.

1.7 SUBMITTAL OF PROJECT WARRANTIES

A. Time of Submittal: Submit written warranties on request of COR for designated portions of the Work where warranties are indicated to commence on dates other than date of Substantial Completion, or when delay in submittal of warranties might limit Owner's rights under warranty.

Warranties in Paper Form:

1. Bind warranties and bonds in heavy-duty, three-ring, vinyl-covered, loose-leaf binders, thickness as necessary to accommodate contents, and sized to receive 8-1/2-by-11-inch paper.

B. Provide additional copies of each warranty to include in operation and maintenance manuals.

PART 2 - PRODUCTS 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.

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

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

CLOSEOUT PROCEDURES 017700 - 4

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.

3.2 CORRECTION OF THE WORK

A. Complete repair and restoration operations required by "Correction of the Work" Article in Section 017300 "Execution" before requesting inspection for determination of Substantial Completion.

END OF SECTION 017700

PROJECT RECORD DOCUMENTS 017839 - 1

SECTION 017839 - PROJECT RECORD DOCUMENTS PART

1.1 SUMMARY

A. Section includes administrative and procedural requirements for Project Record Documents, including the following:

1. Record Drawings.

2. Record specifications.

3. Record Product Data.

CLOSEOUT SUBMITTALS

A. Record Drawings: Comply with the following:

1. Number of Copies: Submit three set(s) of marked-up record prints.

2. Number of Copies: Submit copies of Record Drawings as follows:

a. Final Submittal:

1) Submit three paper-copy set(s) of marked-up record prints.

2) Submit PDF electronic files of scanned record prints and one set(s) of file prints.

3) Print each drawing, whether or not changes and additional information were recorded.

1.3 RECORD DRAWINGS

A. Record Prints: Maintain one set of marked-up paper copies of the Contract Drawings and Shop Drawings, incorporating new and revised drawings as modifications are issued.

1. Preparation: Mark record prints to show the actual installation, where installation varies from that shown originally. Require individual or entity who obtained record data, whether individual or entity is Installer, subcontractor, or similar entity, to provide information for preparation of corresponding marked-up record prints.

a. Give particular attention to information on concealed elements that would be difficult to identify or measure and record later.

b. Accurately record information in an acceptable drawing technique.

c. Record data as soon as possible after obtaining it.

d. Record and check the markup before enclosing concealed installations.

e. Cross-reference record prints to corresponding photographic documentation.

PROJECT RECORD DOCUMENTS 017839 - 2

2. Content: Types of items requiring marking include, but are not limited to, the following:

a. Dimensional changes to Drawings.

b. Revisions to details shown on Drawings.

c. Depths of trenches.

d. Locations and depths of underground utilities.

e. Actual equipment locations.

3. Mark the Contract Drawings and Shop Drawings completely and accurately. Use personnel proficient at recording graphic information in production of marked-up record prints.

4. Mark record prints with erasable, red-colored pencil. Use other colors to distinguish between changes for different categories of the Work at same location.

5. Mark important additional information that was either shown schematically or omitted from original Drawings.

6. Note Construction Change Directive numbers, alternate numbers, Change Order numbers, and similar identification, where applicable.

B. Format: Identify and date each Record Drawing; include the designation "PROJECT RECORD DRAWING" in a prominent location.

1. Record Prints: Organize record prints into manageable sets. Bind each set with durable paper cover sheets. Include identification on cover sheets.

2. Format: Annotated PDF electronic file with comment function enabled.

3. Record Digital Data Files: Organize digital data information into separate electronic files that correspond to each sheet of the Contract Drawings. Name each file with the sheet identification. Include identification in each digital data file.

4. Identification: As follows:

a. Project name.

b. Date.

c. Designation "PROJECT RECORD DRAWINGS."

d. Name of COR.

e. Name of Contractor.

1.4 RECORD PRODUCT DATA

A. Recording: Maintain one copy of each submittal during the construction period for Project Record Document purposes. Post changes and revisions to Project Record Documents as they occur; do not wait until end of Project.

B. Preparation: Mark Product Data to indicate the actual product installation where installation varies substantially from that indicated in Product Data submittal.

1. Give particular attention to information on concealed products and installations that cannot be readily identified and recorded later.

2. Include significant changes in the product delivered to Project site and changes in manufacturer's written instructions for installation.

PROJECT RECORD DOCUMENTS 017839 - 3

PART 2 - PRODUCTS (Not Used) PART

3 - EXECUTION (Not Used) END OF

SECTION 017839

SANITARY WASTE PIPING SPECIALTIES 221319 - 1

SECTION 221319 - SANITARY WASTE PIPING SPECIALTIES PART

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General Conditions and Division 01 Specification Sections, apply to this Section.

and Supplementary

SUMMARY

A. Section Includes:

1. Cleanouts.

DEFINITIONS

A. ABS: Acrylonitrile butadiene styrene.

B. PVC: Polyvinyl chloride.

1.4

A. Product Data: For each type of product.

1.5

INFORMATIONAL SUBMITTALS

A. Field quality-control reports.

1.6

CLOSEOUT SUBMITTALS

A. Receipt of Actual Quantities used for this project.

2.1 ASSEMBLY DESCRIPTIONS

A. Sanitary waste piping specialties shall bear label, stamp, or other markings of specified testing agency.

B. Comply with NSF 14 for plastic sanitary waste piping specialty components.

SANITARY WASTE PIPING SPECIALTIES 221319 - 2

2.2 CLEANOUTS

A. Plastic Floor Cleanouts:

1. Size: Same as connected branch.

2. Body: ABS

3. Closure Plug: ABS.

4. Riser: Drainage pipe fitting and riser to cleanout of same material as drainage piping.

2.3

DISTRIBUTION PIPING

A. ABS PIPING

1. Size: Same as connected branch.

2. Body: ABS

3. Closure Plug: ABS

4. Bedding material: 6 inches

3.1 INSTALLATION

A. Install cleanouts in aboveground piping and building drain piping according to the following, unless otherwise indicated:

1. Size same as drainage piping up to NPS 4. Use NPS 4 for larger drainage piping unless larger cleanout is indicated.

2. Locate at each change in direction of piping greater than 45 degrees.

3. Locate at minimum intervals of 100 feet for larger piping.

4. Locate at base of each vertical soil and waste stack.

5. Exception: Fitting may be omitted if trap has trap-seal primer connection.

6. Size: Same as floor drain inlet.

3.2 PIPING CONNECTIONS

A. Install new piping in approximate location of the old distribution piping. New distribution piping will extend from the district office over to the leach field tie in.

3.3 PROTECTION

A. Protect drains during remainder of construction period to avoid clogging with dirt or debris and to prevent damage from traffic or construction work.

B. Place plugs in ends of uncompleted piping at end of each day or when work stops.

SANITARY WASTE PIPING SPECIALTIES 221319 - 3

END OF SECTION 221319

FACILITY SEPTIC TANKS 221353 - 1

SECTION 221353 - FACILITY SEPTIC TANKS PART

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary

Conditions and Division 01 Specification Sections, apply to this Section.

SUMMARY

A. Section Includes:

1. Septic tanks.

2. Pipe and fittings.

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

1. Include construction details, material descriptions, dimensions of individual components, and profiles.

2. Include manhole openings, covers, and pipe connections.

1.4 PROJECT CONDITIONS

A. Interruption of Existing Septic Tank System Service: 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 Contracting Officer Representative (COR) no fewer than two days in advance of proposed interruption of service.

2. Do not proceed with interruption of service without Contracting Officer Representative (COR) written permission.

2.1 PRECAST BIOCONCRETE SEPTIC TANK

A. JENSEN 4,000 Gallon Traffic

Rated Bio concrete Septic Tank

Product Part # 200050883 or approved equal.

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B. Description: Molded, HDPE or PE construction; fabricated for septic tank application; two chambers each with an access riser and manhole.

C. Manholes: 20-inch minimum diameter opening with HDPE or PE access risers to grade and cover. Provide and install necessary manhole extension to meet at minimum 4” above surrounding rough grade.

D. Resilient Connectors: ASTM C923 or other watertight seal, of size required for piping, fitted into inlet and outlet openings.

E. Capacity and Characteristics:

1. Capacity: 4,000 gallons.

2. Inlet and Outlet Size: 4 inches.

F. Placement: Septic tank shall be placed over 12 inches of fill material.

2.2 PVC DISTRIBUTION PIPE AND FITTINGS

A. Pipe and Fittings: ABS.

B. Solvent Cement: ASTM D2235. Include primer according to ASTM F656.

2.3 NONPRESSURE PIPE COUPLINGS

A. Description: Comply with ASTM C1173, elastomeric, sleeve-type, reducing or transition coupling, for joining underground nonpressure piping. Include ends of same sizes as piping to be joined, with corrosion-resistant-metal tension band and tightening mechanism on each end.

1. Sleeve Materials for Plastic Pipes: ASTM F477, elastomeric seal or ASTM D5926, PVC.

2. Sleeve Materials for Dissimilar Pipes: ASTM D5926, PVC or other material compatible with pipe materials being joined.

2.4 TRENCH BED

A. Fill Material: 12 inches of bedding material for Septic Tank

4 inches of bedding material for Distribution Piping.

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3.1 EARTHWORK

A. Excavating, trenching, and backfilling for piping are specified in Section 312000 "Earth Moving."

1. Stockpile topsoil for reuse in finish grading without intermixing with other excavated material. Stockpile materials away from edge of excavation and do not store within drip line of remaining trees.

2. Place, grade, and shape stockpiles to drain surface water. Cover to prevent windblown dust.

B. Excavating and Backfilling for Septic Tanks:

1. Excavate sufficient width and length for tanks to depth determined by tank inlet elevation. Provide level bottom.

2. Backfill with excavated soil, mounding soil above original grade without compacting.

C. Excavating and Backfilling for Distribution Piping:

1. Excavate 36 inches width at a depth that will provide at minimum 2 percent slope to promote drainage of waste away from the building and over to the leach field.

2. Install 6 inches of bedding material before backfilling. Backfill with excavated soil, mounding soil above original grade without compacting.

3.2 SEPTIC TANK INSTALLATION

A. Install 4,000 precast bio concrete septic tank in accordance to manufacture specifications for installation.

B. Excavate to a depth that will provide at minimum of 6” and maximum of 36” of cover over the top of the tank.

C. Allow 18” to 24” on both sides and both ends of the tank.

D. Prepare the tank bed. Preferred bedding material is well-packed sand – at a minimum of 12 inches. The tank should be installed level. Level tolerance is (+/- ½ inch) from each end.

E. After bedding material has been placed and septic tank has been leveled, use excavated soil as backfill material if suitable. All fill material must be free of any wood, rock, masonry, glass and other debris. Avoid any backfill material or sharp objects that can puncture the septic tank.

F. Fill septic tank with water.

3.3 PIPING INSTALLATION

A. Comply with requirements for sewer pipe installation specified in Section 221313 "Facility Sanitary Sewers."

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B. Install distribution piping according to the following:

1. ABS Sewer Pipe and Fittings: ASTM D2235. Include primer according to ASTM F656.

3.4 CLEANOUT INSTALLATION

A. Install cleanouts according to the following:

1. Inlet and Outlet of Septic Tanks: ABS cleanouts.

2. 5 feet away from the outer parking lot asphalt edge, in the direction of the leach field.

B. Comply with requirements for cleanouts specified in Section 221313 "Facility Sanitary Sewers."

C. ABS Cleanouts: Install with ABS riser from sewer and distribution piping to PVC cleanout at grade. Use NPS 4 ABS sewer pipe and fittings with solvent-cemented joints for risers and cleanout fitting.

D. Set top of cleanout 2 inches above surrounding rough grade.

3.5 IDENTIFICATION

A. Identification materials and their installation are specified in Section 312000 "Earth Moving."

Arrange for installation of green, detectable warning tape directly over piping, at outside edges of underground structures, and at outside edges of absorption systems.

3.6 FIELD QUALITY CONTROL

A. System Tests: Perform testing of completed septic tank system piping and structures according to authorities having jurisdiction.

B. Additional Tests: Fill underground structures with water and let stand overnight. If water level recedes, locate and repair leaks and retest. Repeat tests and repairs until no leaks exist.

3.7 CLEANING

A. Clear interior of piping and structures of dirt and other superfluous material as work progresses.

B. Maintain swab or drag in piping and pull past each joint as it is completed. Place plugs in ends of uncompleted pipe at end of workday or when work stops.

END OF SECTION