2-6. AKA-22-OME IFC SCATTERED SITES PHASE II SPECIFICATIONS.pdf

Location, ALASKA

RESIDENTIAL WELLS AND

ON-SITE SEPTIC SYSTEMS

Technical Specifications Issued for Construction

Plan Set Number: AKA-XX-XXX

Month / Year ksauers Text Box

NOME

ksauers Text Box

AKA-22-OME

ksauers Text Box May, 2024

ALASKA NATIVE TRIBAL HEALTH CONSORTIUM

RESIDENTIAL WELLS AND ONSITE SEPTIC SYSTEMS

SCATTERED SITES SPECIFICATIONS

INDEX

TECHNICAL SPECIFICATION INDEX

DIVISION 1 GENERAL REQUIREMENTS

SECTION 01 11 00 SUMMARY OF WORK

SECTION 01 31 00 PROJECT MANAGEMENT AND ADMINISTRATION

SECTION 01 33 00 SUBMITTAL PROCEDURES

SECTION 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

SECTION 01 57 13 TEMPORARY EROSION AND SEDIMENT CONTROL

SECTION 01 66 00 PRODUCT STORAGE AND HANDLING REQUIREMENTS

SECTION 01 78 23 OPERATION AND MAINTENANCE DATA

SECTION 01 78 39 PROJECT RECORD DOCUMENTS

DIVISION 2 EXISTING CONDITIONS

SECTION 02 00 00 EXISTING CONDITIONS

DIVISION 7 BOARD INSULATION

SECTION 07 21 13 BOARD INSULATION

SECTION 07 21 19 FOAMED IN-PLACE INSULATION

SECTION 07 21 20 PIPE JOINT INSULATION

DIVISION 26 ELECTRICAL

SECTION 26 05 01 GENERAL PROVISIONS FOR ELECTRICAL

SECTION 26 05 10 MATERIALS AND METHODS FOR ELECTRICAL

SECTION 26 05 19 CONDUCTORS AND CABLES

SECTION 26 05 26 GROUNDING AND BONDING OF ELECTRICAL SYSTEMS

SECTION 26 05 29 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

SECTION 26 05 33.13 CONDUIT FOR ELECTRICAL SYSTEMS

SECTION 26 05 33.16 BOXES FOR ELECTRICAL SYSTEMS

SECTION 26 05 53 IDENTIFICATION OF ELECTRICAL SYSTEMS

SECTION 26 08 01 ELECTRICAL SYSTEMS TESTING

SECTION 26 27 26 WIRING DEVICES

SECTION 26 28 26.13 ENCLOSED CIRCUIT BREAKERS

SECTION 26 60 01 HEAT TRACE

DIVISION 31 EARTHWORK

SECTION 31 00 00 EARTHWORK

SECTION 31 05 16 AGGREGATES FOR EARTHWORK

SECTION 31 11 00 CLEARING AND GRUBBING

SECTION 31 23 16.13 TRENCHING

DIVISION 32 SITE CLEAN-UP, FINAL LANDSCAPING, AND SEEDING

SECTION 32 92 19 SITE CLEAN-UP, FINAL LANDSCAPING, AND SEEDING

DIVISION 33 WELL AND SEPTIC

SECTION 33 05 33 HIGH DENSITY POLYETHYLENE (HDPE) PIPE AND FITTINGS

SECTION 33 11 13 RESIDENTIAL WATER SUPPLY WELL

EXHIBIT A - WATER WELL LOG

EXHIBIT B - WELL TEST PUMP FORM

RESIDENTIAL WELLS AND ONSITE SEPTIC SYSTEMS

EXHIBIT C – WATER ANALYSIS

EXHIBIT D – DAILY WORK LOG

SECTION 33 31 30 INSULATED POLYETHYLENE GRAVITY PIPE

SECTION 33 34 51 SEPTIC SYSTEMS

SECTION 33 32 19 SEPTIC TANK EFFLUENT PUMPING (STEP) SYSTEM OR RESIDENTIAL

EFFLUENT PUMPING STATION (REPS)

SECTION 33 34 55 SEPTIC TANKS

ATTACHMENTS

FORM 00 62 11 – SUBMITTAL TRANSMITTAL FORM

FORM 00 63 46 – DESIGN CHANGE VERIFICATION REQUEST (DCVR) FORM

FORM DOC – ADEC DOCUMENT OF CONSTRUCTION (PDF)

ADNR – Well Decommissioning Report

Municipality of Anchorage – Pump Installation Log

RESIDENTIAL WELLS AND ONSITE SEPTIC SYSTEMS DIVISION 1

DIVISION 1 GENERAL REQUIREMENTS

SECTION 01 11 00 SUMMARY OF WORK

SECTION 01 31 00 PROJECT MANAGEMENT AND ADMINISTRATION

SECTION 01 33 00 SUBMITTAL PROCEDURES

SECTION 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

SECTION 01 57 13 TEMPORARY EROSION AND SEDIMENT CONTROL

SECTION 01 66 00 PRODUCT STORAGE AND HANDLING REQUIREMENTS

SECTION 01 78 23 OPERATION AND MAINTENANCE DATA

SECTION 01 78 39 PROJECT RECORD DOCUMENTS

SUMMARY OF WORK

01 11 00 - 1

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 SECTION INCLUDES

Project Description.

Work Tasks.

Related Sections.

Contractor’s Duties.

Additional Contractor Furnished

Permits and Licenses

Type and Extent of Work.

1.2 PROJECT DESCRIPTION

This set of Technical Specifications are for the installation of residential wells and on-site septic systems. For scope descriptions, locations, and homeowners receiving service, please refer to the accompanying Engineering Drawings or Contact

1.3 RELATED SECTIONS

1. Section 01 31 13: Project Coordination

2. Section 01 33 00: Submittal Procedures

3. Section 01 57 19: Temporary Environmental Controls

4. Section 01 66 00: Storage and Handling Requirements

5. Section 02 00 00: Site Conditions

1.4 CONTRACTOR’S DUTIES

Except as specifically noted, provide and pay for the following:

1. Labor, Materials, Equipment, and Freight.

2. Tools, construction equipment, machinery, maintenance, and fuel.

3. Water, heat, power, communication, and utilities required for construction.

4. Other facilities and services necessary for proper execution and completion of work.

5. Provide payment for any sales and other taxes as may be required by law.

Give all required notices as specified.

01 11 00 - 2

Promptly submit written notice to the ANTHC Project Manager of any observed variations of the construction documents to legal requirements. It is not the Contractor’s responsibility to make certain that plans and specifications comply with codes and regulations.

Comply with codes, ordinances, rules, regulations, orders and other legal requirements of public authorities, which bear on performance of the work.

Enforce strict discipline and professional behavior among employees.

Do not employ unfit persons or persons not skilled in assigned tasks.

Proper disposal of construction waste

1.5 ADDITIONAL CONTRACTOR FURNISHED

Water supply for construction, fire protection, and dust control

Domestic water and wastewater supply and disposal for any field offices.

Sanitation facilities adequate for all workers that complies with all codes and regulations.

All gates, barricades, fences, handrails, guardrails, and security required by the contract or by laws and regulations.

Shelter, protection, and drying facilities for workers.

Guards, marks, shields, protective clothing, raingear, and other equipment required by law, ordinance, labor contracts, OSHA and/or other regulations for the maintenance of health and safety.

First aid kits, firefighting, and safety equipment required by law and regulations.

The Contractor shall furnish himself with such documents incorporated into the Contract by reference including but not limited to:

Local codes, ordinances, regulations and laws.

Standards, referenced such as America Society of Testing and Materials (ASTM), American Water Works Association (AWWA) and so forth.

1.6 PERMITS AND LICENSES

The Contractor will secure and pay for any local borough permits, general building permits and will pay the fee prescribed for any licenses and easements.

The Contractor shall obtain all permits relating to construction prior to beginning the work.

The Contractor shall acquire and pay for all specialty permits and licenses including, but not limited to, waste disposal permits, transportation permits, burning permits, wage and hour regulations permits and all other permits of a temporary nature relating to the construction of the project.

01 11 00 - 3

1.7 TYPE AND EXTENT OF WORK

All work incidental and necessary to the completion of the work described herein and shown on the plans shall be completed under the appropriate bid items listed on the bid form and no other compensation will be allowed.

The Contractor acknowledges that he has satisfied himself as to the nature and location of the work, the local conditions, particularly those bearing upon transportation, handling and storage of materials, availability of labor, water, electrical power, roads, and uncertainties of weather, ground water table or similar physical conditions at the site, the condition of the ground surface, the character, quality and quantity of surface materials to be encountered, the character of equipment and facilities needed prior to and during the work, or the cost thereof under this contract. Any failure by the Contractor to acquaint himself with all of the available information concerning these conditions will not relieve the Contractor from responsibility for properly estimating the difficulty or cost of successfully completing the work.

PART 2 – PRODUCTS – Not used

PART 3 - EXECUTION

3.1 CONSTRUCT WORK IN STAGES

Construct work as required in specifications and agreed to with Project Managers.

Portions of the work requiring shop drawings or sample submissions shall not begin until the shop drawing or submission has been approved by the ANTHC Engineer-of-Record. A copy of each approved sample shall be kept in good order by the Contractor at the site and shall be available to ANTHC in accordance with Section 01 33 00 Submittal Procedures.

3.2 USE OF PREMISES

Limitations:

1. The Contractor shall confine his/her building apparatus, storage of materials and construction operations to such limits as may be directed by the owner, and shall not unreasonably encumber the premises with materials.

2. The Contractor shall enforce any instructions of the Project Manager regarding signs, advertising, fires, danger signals, barricades and smoking, and shall require all persons employed on the work to comply with all posted or institutional regulations while on the premises.

3. The Contractor shall not permit any part of any structure to be loaded with a weight that will impair its safety.

4. Confine operations at the site to areas permitted by: Laws, ordinances, permits, and Rights of Way.

END OF SECTION

PROJ. MGMT. AND ADMINISTRATION

01 31 00 - 1

SECTION 01 31 00

PROJECT MANAGEMENT AND ADMINISTRATION

PART 1 GENERAL

1.1 SUMMARY

Section Includes: Project Management and Administrative provisions for coordinating construction operations on the Project, including, but not limited to the following:

1. Definitions

2. General Coordination

3. Request for Information

1.2 DEFINITIONS

Project Team: A collective term describing all the people that are involved to work on the project, from planning, executing and closing. A project team includes members from the Owner’s Project Management Team [and the Contractors Project Management Team].

Owner’s Project Management Team: is not responsible for executing the construction of the project. Responsible for (but not limited to) monitoring the scope, schedule, and budget of the Contractor. May include Owner’s Contracting department, Project Management, Engineering and Design, Quality Assurance and Quality Control (QA/QC), and Project Controls.

Contractor’s Team: Responsible for coordinating, executing, and managing the project according to the Contract Documents.

Project Coordination: involves managing the day-to-day operations of a project, making sure the resources are aware of the deadlines and tasks that they are responsible for, managing meeting minutes, etc.

Coordination of Work: is required whenever there is a division of a projects design (e.g. civil, mechanical, HVAC, piping, plumbing, electrical, etc.).

Notice to Proceed (NTP): A letter from Contracting Officer to Contractor stating the date the Contractor can begin work subject to the conditions of the contract. The performance time of the contract starts from the NTP date.

Pre-Construction Meeting: A meeting with a set agenda, before NTP issuance, that establishes but is not limited to: quality assurance and quality control guidelines, communication expectations, defines problem solving procedures, develops a schedule for regular project meetings, coordinates preparatory meetings.

Progress Meeting: Progress meetings are one (1) hour meetings every week to discuss the progress being made on the Performance of the Contract.

01 31 00 - 2

1.3 GENERAL PROJECT COORDINATION

Coordination: Coordinate construction operations included in difference Sections of the Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations included in different Sections that depend on each other for proper installation, connection and operation.

Coordinate installation of different components to ensure maximum performance and accessibility for required maintenance, service and repair.

1.4 PRE-CONSTRUCTION MEETING

Pre-Construction Conference: Coordinate, schedule, and conduct a preconstruction conference before starting construction, at a time convenient to Project Manager and Engineer, but no later than 15 days after execution of the Agreement.

1.5 PROGRESS MEETINGS

Progress Meetings General: Coordinate, schedule, and conduct project meetings. Schedule and conduct meetings and conferences with Project Team.

PART 2 - PRODUCTS – Not used

PART 3 - EXECUTION

3.1 COORDINATION REQUIREMENTS

Prime must Coordinate the Work and do not delegate responsibility for coordination to any Subcontractor, so that portions of the Work are performed in a manner that minimizes interference with the progress of the Work.

Do not cover any piping, wiring ducts, or other installations until they have been inspected and approved and required certificates of inspection have been issued.

Remove and replace all Work that does not comply with the Contract Documents. Repair or replace any other Work or property damaged by these operations at no additional cost.

Coordinate all portions of the Work requiring careful coordination in order to fit in space available. Before commencing such portions of the Work, prepare supplementary Drawings for review by the Project Manager, Engineer, or the Owner’s designated representative.

Electrical and mechanical Coordination: Routing and Coordination of HVAC, Mechanical, Plumbing, and Electrical Installations:

1. Schedule and coordinate the Work, with respect to the sequence of Work and the allocation of space among the trades.

Contractors approved construction schedule shall clearly indicate the planned sequence of Work in such areas and any proposed departure from it affecting or potentially affecting

01 31 00 - 3 coordination of the overall installation shall be brought promptly, in writing, to the attention of the Project Manager.

Should avoidable conflicts be encountered during the preparation or review of the Shop Drawings, or during construction, the Contractor shall promptly notify the Project Manager, in writing, for resolution.

Where the Drawings are diagrammatic, showing only the general arrangement of the systems, Contractor shall have responsibility for the fitting of materials and equipment to other parts of the equipment and structure, and to make adjustments as necessary or required to resolve space problems, preserve service room, and avoid architectural and structural elements and the Work of other trades. Contractor may be required to identify certain areas to relocate installations within the spaces depicted on the Drawings, e.g., ductwork may be shifted within the space shown to accommodate other systems. Such functional relocations shall not be deemed a change to the requirements of the Contract. In the event a major re-routing of a system appears necessary, Contractor shall prepare and submit for approval, Shop Drawings of the proposed arrangement.

Because of the diagrammatic nature and small scale of the Drawings, all necessary offsets, adjustments, and transitions required for the complete installation are not shown. Contractor shall carefully investigate the structural and finish conditions affecting all the Work and shall arrange such Work accordingly, furnishing such fittings, equipment, valves, accessories, etc.

as may be required to meet such conditions, at no additional cost to the Project Manager

Review and approval by Project Manager of the following submittals must occur prior to fabrication and delivery of materials. Design, coordination of the design, and any required Shop Drawings must be completed and approved.

1. Construction Documents must be completed and approved for the particular discipline prior to submissions of project data.

2. Construction Documents must be completed for mechanical, electrical and plumbing systems.

3. Shop Drawings of individual systems (if applicable) shall be made only after

Construction Documents and construction coordination drawings have been reviewed and approved by the Engineer of Record and Project Manager.

3.2 PRE-CONSTRUCTION MEETING

Pre-Construction Meeting: Coordinate, schedule, and conduct a preconstruction conference before starting construction, at a time convenient to Project Manager and Engineer, but no later than fourteen (14) days after execution of the Agreement.

A preconstruction meeting shall be scheduled and administered by the entity overseeing the construction (i.e. Contractor, Engineer, Project Manager, etc). Notice to Proceed shall not be issued until a preconstruction meeting has been completed.

Attendance Required: Each Contactor shall be represented at the preconstruction meeting by a person vested with the authority to make necessary decisions on behalf of the Contractor, and such decisions shall commit the Contractor to the agreed procedures, sequence of operations, 01 31 00 - 4 and time schedules. Also attending will be the Project Manager, and the Engineer-of-Record.

[Subcontractors and Suppliers should not attend the preconstruction meeting.]

The Pre-Construction Meeting Agenda shall include (but is not limited to) the following discussion points, as applicable:

1. Project Communications

2. Construction Work Times

3. Access and Rights-of-Way

4. Permits and Approvals

5. Field Engineering

6. Changes in the Work

7. Work Schedule.

8. Shop Drawings

9. Substitutions

10. Job Meeting Schedule

11. Payment Applications

12. Temporary Utilities

13. Emergency Phone Numbers

14. Field Office Facilities

15. Subcontractors

16. Insurances

17. Safety and OSHA

Minutes: Entity responsible for conducting the meeting will record significant discussions and agreements achieved. Distribute the meeting minutes to everyone concerned, including Project Manager and Engineer, within three (3) days of the meeting.

3.3 PROGRESS MEETINGS

General: Coordinate, schedule, and conduct project meetings. Schedule and conduct meetings and conferences via teleconference unless otherwise agreed upon by Project Manager.

Attendees: inform participants and others involved, and individuals whose presence is required, of date and time of each meeting. Notify Project Manager and Engineer of the scheduled meeting dates and times.

Minutes: Entity responsible for conducting meeting will record significant discussions and agreements achieved. Distribute the meeting minutes to everyone concerned, including Project Manager and Engineer within three days of the meeting.

Schedule and administer meetings throughout progress of the Work at regular intervals.

Subcontractors and Suppliers, as may be appropriate to agenda topics for each meeting (if applicable).

01 31 00 - 5

1. Progress Meeting Agenda:

2. Previous meetings – Minutes – Action items

3. Review of Work progress

4. Schedule

5. Cost

6. Identification of problems

7. Submittals

8. Coordination

9. Quality Assurance

PROJECT SCHEDULE

01 32 19 - 1

SECTION 01 32 19

PROJECT SCHEDULE

PART 1 GENERAL

1.1 Section establishing the requirements for the schedule for the Project. .

SUBMITTALS

1. Submittal Schedule: Submit one schedule electronically (in PDF format) to project team.

2. Construction Schedule should include these milestones, if appropriate:

a. Mobilization.

b. Construction start

c. Clearing and Grubbing.

d. Sewer service line installation

e. Septic tank installation

f. Drainfield installation

g. Residential Well installation

h. Water service line installation

i. Landscaping, seeding and fertilizing, site clean-up

j. Construction complete

k. Demobilization

1.2 UPDATES

Construction Schedule Revisions:

1. Contractor shall submit a revised construction schedule when changes occur, or when requested by Project Manager or Engineer, and with each application for partial payment.

The revised construction schedule shall show changes that occurred since the previous submission, including the actual progress of each item to date, and revised projections of progress and completion.

2. Contractor shall provide a narrative report, as needed or as requested by Project Manager or Engineer, to define anticipated problems and their effects on the schedule and budget, recommended corrective actions, and the effect of changes to the schedules on others.

PART 2 – PRODUCTS – Not used

PART 3 – EXECUTION – Not used

SUBMITTAL PROCEDURES

01 33 00 - 1

SECTION 01 33 00

SUBMITTAL PROCEDURES

PART 1 GENERAL

1.1 SECTION INCLUDES

This section describes the requirements for submittal or substitution of project related materials.

1.2 GENERAL

Where required by the Specifications, descriptive information shall be submitted to the ANTHC to enable evaluation of whether the proposed materials, equipment, or methods of work are in compliance with the Construction Documents. The information submitted shall consist of drawings, specifications, descriptive data, certificates, samples, test results, and other information specified herein.

1.3 RELATED SECTIONS

Section 00 62 11: Submittal Transmittal Form

Section 00 63 13: Request for Interpretation Form

Section 01 78 00: Project Record Documents

Section 01 78 23: Operation and Maintenance Data

Attachment: Design Clarification Verification Request (DCVR) Form

PART 2 - PRODUCTS

PRODUCT OPTIONS

1. Standards of quality are established in the Construction Documents. The ANTHC has not agreed to the substitution of materials or methods called for in the Construction Documents, except as they may specifically otherwise state in writing.

2. Materials and/or methods specified by name: Where materials and/or methods are specified by naming one single manufacturer and/or model number, without stating that equal products will be considered, only the material and/or method named is approved for incorporation into the work.

3. Where materials and/or methods are specified by name and/or model number, followed by the words "or equal":

4. The material and/or method specified by name establish the required standard of quality;

5. Proposed materials and/or methods to be used in lieu of materials and/or methods so specified by name shall in all ways equal or exceed the qualities of the named materials and or methods.

6. The following products do not require further approval except for interface within the work:

01 33 00 - 2

7. Products specified by reference to standard Specifications such as ASTM and similar standards;

8. Products specified by manufacturer's name and catalog model number.

9. Where the phrase "or equal" occurs in the Construction Documents, do not assume that the materials, equipment, or methods will be approved as equal unless the item has been specifically so approved for this work by the ANTHC.

10. Regarding Brand names in engineering drawings and technical specifications: While specific brands are listed based on availability and meeting certain criteria, alternatives can be considered. However, any substitutions must undergo review by the Engineer-of- Record to ensure they meet project requirements and design intent.

a. Note: Whenever a manufacturer's name, model number or part number is called out, the material specified can be assumed to have "or approved equal" consideration. If an item, other than the manufacturer called out, is being proposed, the burden is on the Contractor to provide enough technically detailed information that an alternative item can be considered for review and approval or rejection.

PART 3 - EXECUTION

3.1 TRANSMITTAL PROCEDURE

3.2 General:

Submittals regarding material and equipment shall be accompanied by a transmittal form. A separate form shall be used for each item or class of material. Submittals for several items shall be made with a single form when the items together constitute a manufacturer's package or are so functionally related that expediency indicates checking or review of the group or package as a whole.

A unique number, sequentially assigned, shall be noted on each transmittal form.

Deviation from the construction documents, proposed material or equipment, which does not conform to the Specifications and Drawings, shall indicate so on the transmittal form accompanying the submittal.

Submittals will be required at the initiation of the contract for all materials. These submittals will be kept on file. The materials installed without an approved submittal may be rejected by the ANTHC and replacement required at the Contractor’s expense.

3.3 SUBMITTAL CONTENTS

Drawings:

1. Submit two reproductions, which will be retained by the ANTHC. One electronic copy, in PDF format can be submitted in lieu of hard copies.

2. Standard submittal sizes shall be 8½ by 11 inches, 11 by 17 inches and 22 by 34 inches.

Product data: Submit three copies of which the ANTHC will retain two. One electronic copy may be submitted in lieu of hard copies.

01 33 00 - 3

Samples: Submit the number or quantity stated in the applicable specification section.

Certifications: Certificates will be acknowledged. No copy will be returned.

The submittal document shall be organized by specification section number and shall include the following information for all listed items:

Submittal numbers.

Submittal date.

Projected review and acceptance dates needed for on-time completion of the work. The document shall provide adequate time allowance for review and acceptance by the ANTHC and by others when required

3.4 REVIEW PROCEDURE

Within 14 days after receipt of the submittal, the ANTHC will review the submittal and return the marked-up reproducible original.

The returned submittal will indicate one of the following actions:

If the review indicates that the material, equipment, or work method is in general conformance with the design concept and complies with the Drawings and Specifications, the submittal will be marked "NO EXCEPTIONS TAKEN." In this event the Contractor may begin to implement the work method or incorporate the material or equipment covered by the submittal.

If the review indicates that the submittal is insufficient or that limited corrections are required, the submittal copies will be marked "MAKE CORRECTIONS NOTED." The Contractor may begin implementing the work method or incorporating the material or equipment covered by the submittal, in accordance with the noted corrections. Where submittal information will be incorporated in operation and maintenance data, a corrected copy shall be provided within 30 days, otherwise no further action will be required.

If the review reveals that the submittal is insufficient or contains incorrect data, the submittal copies will be marked "RESUBMIT AS NOTED." The Contractor shall not undertake work covered by this submittal until the attached comments have been either confirmed by a separate written communication or the submittal has been revised, resubmitted, and returned marked either "NO EXCEPTIONS TAKEN" or "MAKE CORRECTIONS NOTED."

If the submittal is incomplete or does not comply with the Drawings and Specifications, the submittal copies will be marked "NOT REVIEWED." In this event, the Contractor must resubmit the proper material, equipment and work method in general conformance with the Drawings and Specifications. Except at his/her own risk, the Contractor shall not undertake work covered by this submittal until the attached comments have been either confirmed by a separate written communication or the submittal has been revised, resubmitted, and returned marked either "NO EXCEPTIONS TAKEN" or "MAKE CORRECTIONS NOTED."

3.5 LIST OF SUBMITTALS

In addition to submittals for substitutions, the Contractor shall provide, at minimum, 01 33 00 - 4 submittals for all materials listed in the table below.

SECTION DESCRIPTION

01 26 13 Requests for information and/or interpretation shall be submitted on form 00 63 13 - RFI form.

01 32 19 – 1.3

Contractor shall submit a submittal schedule detailing when all of the required submittals will be submitted to the Project Manager.

01 32 19 - 1.4 Contractor shall prepare a detailed preliminary construction schedule in a graphic format suitable for displaying the entire project schedule and submit copies in accordance with Section 01 33 00 Submittal Procedures and Section 01 11 00 Summary of Work.

01 33 00 All submittal transmittal information below shall be submitted using the form 00 62 11 – Submittal Transmittal form.

01 71 23.16 – 3.2, 3.3 01 78 39 – 1.3

Survey Field Notes – If survey used.

01 74 00 – 1.3 Develop and implement an approved construction waste management plan

31 00 00 – 3.6 B Excavated Material Disposal Permissions, If Required 31 11 00 – 3.3 A Clearing/ Grubbing Material Disposal Permissions, If

Product Submittals Prior to Contract Award or NTP issuance Residential Well Material Submittals 07 21 13 – 1.4 B Rigid Board Insulation Product Data 07 21 19 – 1.4 A Pour Foam Urethane Insulation Product Data 07 21 20 – 1.5 Arctic Pipe Joint Insulation Product Data 33 05 33 – 1.4 A HDPE Pipe and Fittings Product Data PEX pipe and Fittings Product Data 33 11 13– 1.5 Casing product data 33 11 13 – 1.5 Well Screen product data 33 11 13 – 1.5 Figure K Packer product data 33 11 13 – 1.5 Drive Shoe type and weight 33 11 13 – 1.5 Sanitary Cap product data 33 11 13 – 1.5 Well Drilling Method 33 11 13 – 1.5 Grout Material & Method 33 11 13 – 1.5 Well Development Method 33 11 13 – 1.5 Disinfection Process 33 11 13 – 1.5 Drilling Fluids product data 33 11 13 – 1.5 Well Pump Well pump control panel 33 11 13 – 1.5 Drop Pipe product data 33 11 13 – 1.5 Pitless adaptor product data

01 33 00 - 5

Hydropneumatic Pressure tank 33 11 13 – 1.5 Heat Tape & End Caps product data Heat Trace Controls

Septic System Material Submittals 33 31 30

Insulated Gravity Sewer Pipe and Fittings Product 33 31 30 – 1.4 Insulated Gravity Sewer Pipe and Fittings Shop

Drawings 33 31 30 – 1.4 Insulated Gravity Sewer Pipe and Fittings Test Reports 07 21 13 – 1.4 B Rigid Board Insulation Product Data 33 34 51 – 1.6 ABS or PVC Sewer Pipe and Fittings 31 00 00 – 1.4 B Bedding Gradation Report 31 00 00 – 1.4 Sand Liner Gradation Report 31 00 00 – 1.4 B Sewer Rock Gradation Report 33 34 51 – 1.6 Septic Tank 33 34 51 – 1.6 Distribution Box 33 34 51 – 1.6 Geotextile Fabric Chambers (Infiltrator or equal) 33 34 51 – 1.6 Sewer pipe pressure test results Residential Effluent Pumping Station Effluent Pump Pump control panel

Construction Submittals

01 71 23.16 – 3.9 C 01 71 39 – 1.3

Well and On-Site Wastewater System As-Builts

01 78 39 – 1.3 Construction photographs – Daily & Comprehensive 01 78 23 – 2.1 A O&M Documents Binder

Manufacturer’s literature 33 11 13 – 1.5 Daily Drilling Logs - by next working morning.

33 11 13 – 1.5 Sieve Analysis of the water bearing strata 33 11 13 – 1.5 Well Screen Size Selection – 5 days prior to

33 11 13 – 1.5 Record of Casing Plumbness and Alignment 33 11 13 – 1.5 Aquifer Test Pumping Log 33 11 13 – 1.5 Signed copy of driller's log book statements 33 11 13 – 1.5 Certification of well pump performance testing 33 11 13 – 1.5 Laboratory water quality results Well Log – Also submitted to ADNR ADEC – Document of Construction 33 11 13 – 1.5 Final Well Report

TEMPORARY ENVIRONMENTAL CONTROLS

01 57 19 - 1

SECTION 01 57 19

TEMPORARY ENVIRONMENTAL CONTROLS

PART 1 GENERAL

1.1 SECTION INCLUDES

This section describes the requirements for control of pollution on the project site.

1.2 LAWS

Requirements of Federal, State and local statutes and regulations dealing with pollution shall be strictly adhered to.

PART 2 PRODUCTS - Not used

PART 3 EXECUTION

3.1 SANITARY PROVISIONS

The Contractor shall provide and maintain in a neat and sanitary condition such accommodations for the use of the employees and the ANTHC as may be necessary to comply with the requirements and regulations of the agencies and/or organizations having jurisdiction over sanitary and health conditions. The Contractor shall permit no public nuisances.

3.2 ENVIRONMENTAL PROTECTION

The Contractor shall comply with the provisions of Federal, State and local statutes, ordinances and regulations dealing with the prevention of environmental pollution and the preservation of public natural resources that may affect or be affected by the project. The Contractor shall familiarize himself or herself with all such statutes, ordinances and regulations whether listed in the specifications or not. This includes Storm Water Protection measures.

TEMPORARY EROSION AND SEDIMENT CONTROL

01 57 13 - 1

SECTION 01 57 13

TEMPORARY EROSION AND SEDIMENT CONTROL

PART 1 GENERAL

1.1 SECTION INCLUDES

This work includes planning, providing and maintaining control of soil erosion and water pollution during construction.

1.2 RELATED SECTIONS

Section 01 57 19: Temporary Environmental Controls

Section 32 92 19: Landscaping and Seeding

PART 2 PRODUCTS – Not used

PART 3 EXECUTION

3.1 CONSTRUCTION REQUIREMENTS:

Follow all Federal, State and local statutes and regulations regarding storm water runoff, including application for NPDES Storm water Discharge Permit or Storm Water Pollution Prevention Plan if required.

Follow State of Alaska – Alaska Certified Erosion and Sedimentation Control Lead (AK- CESCL) Guidelines for Storm Water Control

Follow the more restrictive requirements when conflicts occur between erosion control specification and federal, state, or local agency laws, rules or regulations.

All required permit applications; notifications and inspections shall be accomplished under the direction of a Professional Engineer registered in the State of Alaska. All plans, reports, modifications, and amendments required shall be prepared under the direction of and sealed by a Professional Engineer registered in the State of Alaska.

Contain, clean up, and dispose of all construction-related discharges of petroleum fuels, oil, and/or other substances hazardous to the land and water shall comply with 18 AAC 75 and Title 46 of the Alaska Statutes.

The onsite wastewater system drainfields shall be landscaped, seeded, and fertilized upon construction completion per Section 02924, Seeding.

PRODUCT STORAGE AND HANDLING

01 66 00 - 1

SECTION 01 66 00

PRODUCT STORAGE AND HANDLING REQUIREMENTS

PART 1 GENERAL

1.1 SECTION INCLUDES

This work includes the protection of products scheduled for use in the project construction, as well as protecting the home receiving service.

PART 2 PRODUCTS

1. Except as approved by the ANTHC, determine and comply with manufacturers’ recommendations on product handling, storage, and protection.

2.2 PACKAGING

Deliver products to the job site in manufacturers' original container, with label intact and legible. Maintain packaged materials with labels until time of use.

Promptly remove damaged material and unsuitable items from the job site, and promptly replace with material meeting the specified requirements.

The ANTHC may reject such material and products that do not bear identification satisfactory to the Project Manager as to manufacturer, grade, quality, and other pertinent information.

PART 3 EXECUTION

3.1 PROTECTION

Protect finished surfaces, including jambs and soffits of openings used as passageways, through which equipment and materials are handled.

Provide protection for finished floor surfaces in traffic areas prior to allowing equipment or materials to be moved over such surfaces.

3.2 REPAIRS AND REPLACEMENTS

In event of damage, promptly make replacements and repairs with the approval of the

ANTHC.

OPERATION AND MAINTENANCE DATA

01 78 23 - 1

SECTION 01 78 23

OPERATION AND MAINTENANCE DATA

PART 1 GENERAL

1.1 SECTION INCLUDES

This Section describes the requirements for collecting and submitting project related operation and maintenance data.

1.2 SUBMITTALS

Submittals under this section shall be submitted in accordance with the provisions of Section 01 33 00 Submittal Procedures.

Closeout Documents:

O&M Documents

PART 2 PRODUCTS

The Contractor shall furnish the ANTHC with original maintenance data for all machinery and equipment furnished under the project. The manuals shall include the following:

1. Equipment operating and maintenance instructions, with start-up procedures

2. Detailed narrative description of both the equipment and control circuits and a description of the recommended method of troubleshooting.

3. Parts list, including diagrams and cut-away sections.

4. Assembly and disassembly instructions.

5. Equipment specifications, Manufacturer’s Literature, and Warranties.

6. Name, address and telephone number of vendor and spare parts source.

7. Factory parts list with listings of all component sources and original manufacturers' part number.

Quality

1. Data shall be bound in 3-ring binders.

2. Manuals shall be assembled and indexed so that information is easily accessible.

PART 3 – EXECUTION – Not used

RESIDENTIAL WELLS AND ONSITE SEPTIC SYSTEMS DIVISION 2

PROJECT RECORD DOCUMENTS

01 78 39 - 1

SECTION 01 78 39

PROJECT RECORD DOCUMENTS

PART 1 GENERAL

1.1 SECTION INCLUDES

This work includes the organization and maintenance of the project record (as-built) drawings, specifications and other essential documentation.

1.2 RELATED SECTIONS

Section 01 33 00: Submittals and Substitutions

1.3 SUBMITTALS

Submittals under this section shall be submitted in accordance with the provisions of Section 01 33 00 Submittal Procedures.

1. Closeout Documents:

2. As-built Survey, Swing-ties

3. Field Notes

4. Construction Photographs

PART 2 PRODUCTS – Not used

PART 3 EXECUTION

3.1 MAINTENANCE OF DOCUMENTS AND SAMPLES

Maintain documents in a heated and dry location and in good order. Do not use record documents for construction purposes.

The Contractor shall maintain at the site for the ANTHC Project Officer to review at his/her convenience, one record copy of Drawings; Specifications; addenda; change orders or written instructions; approved shop drawings; product data and samples; field test records and construction photographs.

3.2 RECORDING

Label each document "PROJECT RECORD" in neat large printed or stamped letters.

Specifications and addenda:

1. List manufacturer, trade name, catalog and supplier of each product and item of equipment actually installed.

2. Note all changes made by Design Clarification/Variation Requests (DCVR).

01 78 39 - 2

3. Record Drawings for Utilities

4. The Contractor shall maintain a clean set of "as-built" drawings showing the location and swing ties to all bends and appurtenances. All elevations shall be marked ASB (as-built) with the correct value inserted. Drawings shall be kept current in red pencil on a daily basis in a neat, legible fashion.

3.3 Daily Reports

Daily reports are to include any interaction with the homeowner, including any requests made by the homeowner outside of the contract. The daily reports will be accompanied by before during and after photos of the day’s activities on the project. If no work has occurred a daily report will be submitted that simply reads no work performed.

To document the progression and completion of work, and prior to payment, Contractor shall provide the Project Officer with Daily Reports which shall include the following photos of the work as it progresses:

Note: ANTHC presents on site does not relieve contractor of photo documentation requirement.

3.4 Water System Installation Service:

Daily Reports

Copy of the well log, well test pump results, and analytical water test results

As-built drawings of each site to include redlines and swing ties to three permanent above ground structures.

Copy of DNR Decommissioning Form

Photos of decommissioning activities

3.5 Septic System Installation Services:

Daily Reports

3.6 As-built Drawings of each site:

This shall include swing ties to all above ground components of the septic system, and elevations. It shall be marked on the Engineering Design sheets and conform with the ADEC DOC. Showing the following:

Original grade

Pipe connected to home stub-out or foundation clean-out

Septic tank inlet and outlet

Start, end, and boundary of Drainfield

01 78 39 - 3

Depth to any groundwater located during installation

Amount of cover over:

1. Sewer Service line

2. Septic Tank

3. Absorption Field

Elevations of:

1. House connection

2. Septic Tank

3. Gravel layer in adsorption field

4. Sand layer in adsorption field

5. Infiltrators or perforated pipe in Adsorption field

6. Elevation of Top of Mound

7. Top of drainpipe at beginning and end of drain field

8. Original grade

9. Final grade

Note: All information, especially photos of construction activities, will be provided daily as the work occurs. Gaps in the schedule shall be noted in the daily reports. ANTHC’s presence on site does not relieve contractor of the photo documentation requirement.

3.7 Project Photographs, Photos shall include the following:

1. Construction site condition prior to mobilization

2. Well drilling operation

3. Well screen installation

4. Well pump installation

5. Waterline installation

6. Well development

7. Well cap

8. Well name plate

9. Grading

10. In-home water pressure system

11. Construction site after final grading/cleanup and after demobilization

12. Construction site condition prior to mobilization and after demobilization

13. Placement of septic tank, and lift station (when required) including pump.

14. Placement of bedding

01 78 39 - 4

15. Placement of sand and gravel layers

16. Placement of the infiltrators

17. Placement of geotextile

18. Placement of boardstock insulation

19. Backfill

20. Site grading and mound system

21. Construction site after final site grading/cleanup

22. Any septic tank abandonment

23. Any Well decommissioning

3.8 SUBMITTAL OF RECORD DOCUMENTS

At project closeout, deliver record documents to the ANTHC.

Deliver as-built survey and field notes prepared in accordance with Section 01 71 23.16 Construction Surveying, of these Specifications.

Accompany submittal with transmittal letter in duplicate, containing: Date; Project Title and Number; Contractor's Name and Address; Title and Number of each record document;

Signature of Contractor or his/her authorized representative.

01 78 39 - 1

DIVISION 2 EXISTING CONDITIONS

SECTION 02 00 00 EXISTING CONDITIONS

EXISTING CONDITIONS

07 00 00 - 1

SECTION 02 00 00

PART 1 GENERAL

1.1 SECTION INCLUDES

This section describes the availability and limits of information pertaining to the existing site conditions. For the onsite wastewater systems, geotechnical exploration test hole logs were completed and are shown on the Drawings. Where percolation tests were completed, the results are shown in the Drawings.

1.2 RELATED SECTIONS

Section 31 00 00 Earthwork

1.3 USE OF INFORMATION

The Contractor shall visit the site and become acquainted with existing conditions prior to beginning the work.

Site clearing and removal of debris in the location of proposed facilities is to be performed by the Contractor.

PART 2 PRODUCTS – Not used

PART 3 EXECUTION

3.1 During the construction process if a stabilized groundwater table higher than the depth noted on the Drawings is encountered at any time, the Contractor shall notify the Project Manager immediately.

RESIDENTIAL WELLS AND ONSITE SEPTIC SYSTEMS DIVISION 7

07 00 00 - 1

DIVISION 7 BOARD INSULATION

SECTION 07 21 13 RIGID BOARD INSULATION

SECTION 07 21 19 FOAMED IN-PLACE INSULATION

SECTION 07 21 20 PIPE JOINT INSULATION

BOARD INSULATION

07 21 13 - 1

SECTION 07 21 13

PART 1 GENERAL

1.1 SECTION INCLUDES

The Work under this Section consists of performance of all operations pertaining to the furnishing and placement of rigid board insulation.

1.2 RELATED SECTIONS

Section 01 33 00 Submittal Procedures

Section 31 00 00 Earthwork

1.3 REFERENCES

The following standards of the American Society for Testing Materials (ASTM) are hereby made part of this specification.

ASTM D1621-10 Standard Test Method for Compressive Properties of Rigid Cellular Plastics

ASTM C177-10: Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by means of the Guarded-Hot-Plate Apparatus

ASTM D2842-06 Standard Test Method for Water Absorption of Rigid Cellular Plastics

1.4 SUBMITTALS

Submit product data under provisions of Section 01 33 00 Submittal Procedures.

Product technical data including:

Manufacturer’s product data (cut sheet and installation recommendations):

1. Rigid board insulation: Demonstrate compliance with specified physical properties.

PART 2 PRODUCTS

2.1 MATERIAL

Rigid Board Insulation: Insulation shall be 2" thick rigid board insulation furnished in minimum 2-foot wide sheets and shall have the following minimum required physical properties.

1. Compressive Strength (ASTM D-l62l): 40 PSI (5% Deformation)

2. Thermal Conductivity (ASTM Cl77): K-value =0.20 @ 25 degrees Fahrenheit

3. Water Absorption (ASTM C272): 0.3% (By volume @ 24 hrs)

07 21 13 - 2

4. Approved products: DOW HIGHLOAD 40, Owens Corning Foamular 400 or equal.

PART 3 EXECUTION

3.1 INSTALLATION OF RIGID INSULATION

Insulation shall be placed on smoothly prepared and compacted bedding material. Joints between boards shall have a minimum 12" overlap. A minimum 12" lift of backfill material shall be placed over the board prior to starting compaction efforts.

FOAMED IN-PLACE INSULATION

07 21 19 - 1

SECTION 07 21 19

FOAMED IN-PLACE INSULATION

PART 1 GENERAL

1.1 SECTION INCLUDES

The Work under this Section consists of furnishing all labor; equipment, supplies and materials to perform all operations pertaining to the furnishing and placement of pour foam urethane insulation.

1.2 RELATED SECTIONS

Section 01 33 00 Submittal Procedures

Section 31 00 00 Earthwork

1.3 REFERENCES

The following standards of the American Society for Testing Materials (ASTM) are hereby made part of this specification.

ASTM C177 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by means of the Guarded-Hot-Plate Apparatus

ASTM C273 Standard Test Method for Shear Properties of Sandwich Core Materials

ASTM D1621 Standard Test Method for Compressive Properties of Rigid Cellular Plastics

ASTM D1622 Standard Test Method for Apparent Density of Rigid Cellular Plastics ASTM D1623 Standard Test Method for Tensile and Tensile Adhesion Properties of

Rigid Cellular Plastics ASTM D2842 Standard Test Method for Water Absorption of Rigid Cellular Plastics ASTM CE96 Standard Test Methods for Water Vapor Transmission of Materials

1.4 SUBMITTALS

Submit shop drawings, product data, samples and certified test reports under provisions of Section 01 33 00 Submittal Procedures.

Product technical data including:

1. Manufacturer’s product data (cut sheet and installation recommendations):

a. Pour foam insulation

2. Test Reports

a. Pour foam insulation: Provide manufacturer’s certification stating the specified physical properties and tests in the table in Part 2 of this Section were performed at the factory and the test results meet the requirements.

07 21 19 - 2

1.5 DELIVERY STORAGE AND HANDLING

The following shall be marked on each shipping container: Type of material, Part A or B, manufacturer's name or trademark and applicable hazardous material class label.

Follow the manufacturer's instructions on storing and handling the liquid components.

PART 2 PRODUCTS

MATERIAL, POUR FOAM URETHANE INSULATION

1. Pour Foam Insulation: Comply with the physical properties in the table below:

Physical Properties @ 75˚F Test Methods Required Value Density (cup) ASTM D-1622 1.8 – 0.2 PCF Density (molded) ASTM D-1622 2.4 – 0.2 PCF K-Factor (BTU/ft²-hr.

˚F/in)

ASTM C-177/C-518 0.16 TO 0.18 Aged

Compressive Strength (psi) ASTM D-1621 26 PSI (MIN) Tensile Strength (psi) ASTM D-1623/412/638 37 PSI (MIN)

Adhesion ASTM D-1623/D-412 Equal to Tensile

Shear Strength ASTM C-273 24 PSI (MIN)

Water Absorption ASTM D-2127/D-2842 <0.05 PSF

Water Vapor Transmission ASTM E-96 <2 PERMS

2. All pour foam shall be a two component, nominal 2-pcf density, HCFC-l4lB carbon dioxide blown rigid pour polyurethane chemical system.

3. The formulation shall be designed for use by hand mix (power drill and jiffy mixer) or through plural component polyurethane dispensing equipment.

4. All pour foam shall conform to the nominal values given in this section, unless otherwise specified.

5. Insulation thickness shall be as shown on the Drawings.

6. Exposed urethane foam shall be coated to protect the Foam. Coating shall:

a. Be an asphaltic-based sealant suitable for direct application over urethane.

b. Retain flexibility over extended periods of exposure to sunlight, harsh weather and saltwater spray.

c. Bond to the foam such that the adhesive bond strength is greater than the tensile strength of the coating.

d. Exhibit the following properties and characteristics:

1) Minimum service temperature range: -50 to +l50 F

2) Maximum water vapor permeance: 1.0 perm

07 21 19 - 3

3) Dry film thickness range: 15 to 63 mils (actual dry film thickness)

7. Approved Products: Durethane Elastomeric Coating or equal.

PART 3 EXECUTION

3.1 INSTALLATION OF POUR FOAM URETHANE INSULATION

Insulation shall be installed in the locations and at the elevations shown on the Drawings.

No material that has exceeded the manufacturer's recommended shelf life shall be used.

The component parts (A and B) shall not be mixed at a temperature below 60F.

The pour foam component "green mixture" shall not be placed on system components at temperatures below 60F, where adhesion is required by the Drawings.

The components shall be mixed at the manufacturer's recommended mix ratio. The mix ratio that is used shall conform to the volume or weight ratio specified by the manufacturer.

The components shall be mixed with a drill motor turning at 2,500 rpm minimum utilizing a "jiffy" mixer of 2" minimum diameter.

The amount of material that is mixed shall not be more than can practically placed before the mix has expanded to its final volume.

Backfilling shall not be permitted before final cure of the mixed pour foam. This time shall not be less than four hours unless authorized by the Project Engineer.

Pour foam shall be protected from UV light in exterior applications and from water soaking by use of sealant as specified above and shown on the Drawings.

3.2 BACKFILLLING

Backfill placement shall be in accordance with Section 31 00 00, Earthwork of these Specifications.

PIPE JOINT INSULATION

06 00 00 - 1

SECTION 07 21 20

PIPE JOINT INSULATION

PART 1 GENERAL

1.1 SECTION INCLUDES

Section includes insulation products used in arctic pipe joints, connections, and terminations, including:

Insulation Washers

Insulation Kit (“Half-Shell” Inserts)

1.2 RELATED SECTIONS

Section 01 33 00 Submittal Procedures

Section 33 34 51 Drainage Field System

Section 33 31 30 Insulated Polyethylene Gravity Pipe

1.3 REFERENCES

ASTM International:

1. C-177 – Standard Test Method for Steady-State Heat Flux Measurements and Thermal

Transmission Properties by Means of the Guarded-Hot Plate Apparatus

2. C-209 – Standard Test Methods for Cellulosic Fiber Insulating Board

3. C-356 – Standard Test Method for Linear Shrinkage of Preformed High-Temperature

Thermal Insulation Subjected to Soaking Heat

4. C-518 – Standard Test Method for Steady-State Thermal Transmission Properties by

Means of the Heat Flow Meter Apparatus

5. C-534 –…