SECTION_F_-_Homolovi-State-Park-W_WW-Infrastructure-Upgrades_Final-Technical-Specific_GSD.pdf

Arizona Department of Administration

HOMOLOVI STATE PARK WATER AND WASTEWATER INFRASTRUCTURE

UPGRADES

VOLUME 2 OF 3

TECHNICAL SPECIFICATIONS

DIVISIONS 1 THROUGH 17

Final Submittal

July 2024

202012 Approved PCS

ADOA/AZ State Parks Homolovi State Park Water and Wastewater Infrastructure Upgrades Table of Contents Page ii

TECHNICAL SPECIFICATION SEAL SHEET

ADOA/AZ STATE PARKS

HOMOLOVI STATE PARK WATER AND WASTEWATER INFRASTRUCTURE

UPGRADES

Prepared by:

July 26th, 2024

Valentine Environmental Engineers, LLC Civil/Mechanical Divisions 1, 2, 3, 5, 9, 10, 11, and 15

Jensen Engineering, LLC Electrical/Instrumentation Divisions 16 and 17

JTA Consulting Structural Engineers Structural Divisions 3 and 5

6/30/26

AZ FIRM NO. 20430

07/26/2024 dane_ Snapshot dane_ Text Box Signed, 7/26/2024

Table of Contents Page iii

HOMOLOVI STATE PARK WATER AND WASTEWATER INFRASTRUCTURE

UPGRADES

VOLUME 2 OF 3

TECHNICAL SPECIFICATIONS DIVISIONS 1 THROUGH 17

July 2024

TABLE OF CONTENTS

Section Pages

Division 1 – GENERAL REQUIREMENTS

01010 Summary of Work......................................................................................... 01010-1 01011 Use of Owner’s Facility ................................................................................ 01011-1 01025 Measurement and Payment ........................................................................... 01025-1 01026 Schedule of Values ....................................................................................... 01026-1 01045 Cutting and Patching ..................................................................................... 01045-1 01046 Connections to Existing Facilities ................................................................ 01046-1 01047 Coordination with Owner’s Operation .......................................................... 01047-1 01050 Field Engineering .......................................................................................... 01050-1 01091 Reference Standards...................................................................................... 01091-1 01092 Abbreviations and Symbols .......................................................................... 01092-1 01102 Hazardous Materials Management Program ................................................. 01102-1 01103 Earthmoving and Dust Control ..................................................................... 01103-1 01104 Stormwater Pollution Prevention Plan and Permit ....................................... 01104-1 01210 Preconstruction Conference .......................................................................... 01210-1 01300 Submittals ..................................................................................................... 01300-1 01310 Progress Schedule ......................................................................................... 01310-1 01340 Shop Drawing Procedures............................................................................. 01340-1 01342 Installation Data ............................................................................................ 01342-1 01410 Testing Laboratory Services ......................................................................... 01410-1 01415 Confined Space Entry Plan ........................................................................... 01415-1 01420 Special Inspections........................................................................................ 01420-1 01453 Testing of Hydraulic Structures .................................................................... 01453-1 01511 Temporary Electricity ................................................................................... 01511-1 01514 Temporary Water .......................................................................................... 01514-1 01515 Temporary Sanitary and First Aid Facilities ................................................. 01515-1 01516 Temporary Fire Protection ............................................................................ 01516-1 01540 Security ......................................................................................................... 01540-1 01541 Protection of the Work and Property ............................................................ 01541-1 01550 Access Roads and Parking Areas .................................................................. 01550-1

Table of Contents Page iv

TABLE OF CONTENTS

Section Pages

Division 1 – GENERAL REQUIREMENTS (continued)

01560 Temporary Controls ...................................................................................... 01560-1 01600 General Equipment Provisions ..................................................................... 01600-1 01610 Transportation and Handling of Materials and Equipment........................... 01610-1 01611 Storage of Materials and Equipment............................................................. 01611-1 01620 Installation of Equipment .............................................................................. 01620-1 01655 Starting and Placing Equipment in Operation .............................................. 01655-1 01660 Field Tests of Equipment .............................................................................. 01660-1 01710 Cleaning ........................................................................................................ 01710-1 01715 Cleaning and Testing of Pumps, Piping and Appurtenances ........................ 01715-1 01720 Record Documents ........................................................................................ 01720-1 01730 Operation and Maintenance Data.................................................................. 01730-1 01731 Instruction of Operations and Maintenance Personnel ................................. 01731-1 01750 Spare Parts and Maintenance Materials ........................................................ 01750-1 01760 Post-Final Inspection .................................................................................... 01760-1 01810 Commissioning ............................................................................................. 01810-1

Division 2 – SITE WORK

02050 Demolition, Removal and Disposal .............................................................. 02050-1 02110 Clearing and Grubbing .................................................................................. 02110-1 02220 Excavation and Backfill ................................................................................ 02220-1 02230 Crushed Stone and Gravel ............................................................................ 02230-1 02643 Waterline Testing ........................................................................................... 0643-1

Division 3 – CONCRETE

03100 Concrete Formwork ...................................................................................... 03100-1 03200 Concrete Reinforcement ............................................................................... 03200-1 03251 Concrete Joints .............................................................................................. 03251-1 03300 Cast-In-Place Concrete ................................................................................. 03300-1 03600 Grout ............................................................................................................. 03600-1

Division 4 – MASONRY (Not Used)

Division 5 – METALS

05051 Anchor Bolts, Adhesive Anchors and Concrete Inserts................................ 05051-1

Division 6 – WOOD AND PLASTICS (Not Used)

Table of Contents Page v

TABLE OF CONTENTS

Section Pages

Division 7 – THERMAL AND MOISTURE PROTECTION (Not Used)

Division 8 – DOORS AND WINDOWS (Not Used)

Division 9 – FINISHES

09900 Painting ......................................................................................................... 09900-1

Division 10 – SPECIALTIES

10400 Identification Devices ................................................................................... 10400-1

Division 11 – EQUIPMENT

11200 Equipment Tags ............................................................................................ 11200-1 11316 Booster Pump Skid System ........................................................................... 11316-1 11350 Water Systems Tanks .................................................................................... 11350-1

Division 12 – FURNISHINGS (Not Used)

Division 13 – SPECIAL CONSTRUCTION (Not Used)

13208 Welded Steel Storage Tank Rehabilitation ................................................... 13208-1 13341 Pre-Fabricated Restroom Units ..................................................................... 13341-1

Division 14 – CONVEYING SYSTEMS (Not Used)

Division 15 – MECHANICAL

15051 Buried Piping Installation ............................................................................. 15051-1 15052 Exposed Piping Installation .......................................................................... 15052-1 15079 Sodium Hypochlorite Solution Feed System Accessories ............................ 15079-1 15212 Piping Specialties and Accessories ............................................................... 15212-1 15220 Pipe Hangers and Supports ........................................................................... 15220-1

Division 16 – ELECTRICAL

16050 General Electrical Provisions ........................................................................ 16050-1 16070 Hangers and Supports ................................................................................... 16070-1 16075 Identification ................................................................................................. 16075-1 16120 Wire and Cable ............................................................................................. 16120-1 16130 Conduit .......................................................................................................... 16130-1 16135 Outlet, Pull and Junction Boxes .................................................................... 16135-1

Table of Contents Page vi

TABLE OF CONTENTS

Section Pages

Division 16 – ELECTRICAL (continued)

16140 Wiring Devices ............................................................................................. 16140-1 16440 Lighting and Distribution Panels .................................................................. 16440-1

Division 17- INSTRUMENTATION

17115 Cathodic Protection ....................................................................................... 17115-1 17310 Primary Sensors and Field Instruments ........................................................ 17310-1 17330 Panels and Enclosures ................................................................................... 17330-1 17331 Panel Instruments and Devices ..................................................................... 17331-1 17448 Electrical Controls and Relays ...................................................................... 17448-1

++END OF TABLE OF CONTENTS++

Summary of Work Section 01010–1

SECTION 01010

SUMMARY OF WORK

PART 1 – GENERAL

1.1 LOCATION AND DESCRIPTION OF WORK

A. The upgrades at the Homolovi State Park are separated into potable water system infrastructure and wastewater system infrastructure. The potable water system upgrades include the replacement of the park’s distribution booster pump system with a new booster pump skid system and associated disinfection system and upgrades to the potable water storage tank, including cathodic protection and addition of a solar powered mixer in the interior of the tank. The wastewater upgrades include plumbing replacements at the park Visitor Center, replacement of the restrooms at the campgrounds with a new pre-fabricated CXT restroom, and an expansion of the existing campground RV dump station, with improvements to the existing dump station.

1.2 CONTRACTS

A. The Work shall be constructed under one prime contract.

1.3 WORK BY OTHERS

A. AZ State Parks representatives will perform the operation of all existing system valves and equipment, unless specified otherwise.

1.4 SEQUENCE AND PROGRESS OF WORK

A. CONTRACTOR shall submit a Construction Schedule covering the entire Work in accordance with Section 01310, Progress Schedule.

1.5 CONTRACTOR'S USE OF PREMISES

A. The CONTRACTOR shall limit his working hours to between sunrise and two (2) hours after sunset, 7 days per week, unless otherwise approved by the OWNER, in writing.

Activities including servicing of equipment and delivery of materials shall also be limited to the permitted hours of work.

B. All roads and streets shall be maintained open for traffic in both directions at all times by the Contractor. Construction activities while crossing roads and streets shall be limited to activities confined to one side at a time. Road and street crossing work shall be limited to the weekends only between the hours of 6:00 am and 7:00 pm on Saturdays and between 6:00 am and 7:00 pm on Sundays. All work during the weekends has to be completed before 5:00 am on Monday.

C. CONTRACTOR shall coordinate use of the premises, for his storage and the operations of his workmen, with OWNER, AZ State Parks, other agencies having jurisdiction and utility service companies.

Summary of Work Section 01010–2

D. CONTRACTOR shall be responsible for locating and securing all project storage and staging areas. CONTRACTOR’s Contract Price shall include all costs including rent, leases and permits associated with establishing and relinquishing project storage and staging areas.

E. CONTRACTOR shall be solely responsible for obtaining and paying all costs in connection with any additional work area, storage sites, access to the site, or temporary right-of-way which may be required for proper completion of the Work.

F. It shall be understood that responsibility for protection and safe-keeping of equipment and materials on or near the site will be entirely that of CONTRACTOR and that no claim shall be made against the OWNER or his authorized representatives by reason of any act. It shall be further understood that should any occasion arise necessitating access to the sites occupied by these stored materials or equipment, the OWNER shall direct CONTRACTOR owning or responsible for the stored materials and equipment to immediately move the same. No materials or equipment may be placed upon the property of the Park or the OWNER, unless the OWNER has agreed to the location contemplated by CONTRACTOR to be used for storage. All stored materials shall be labeled according to the appropriate Contractor or Subcontractor with the manufacturer's label as well. Appropriate material safety data sheets (e.g., MSDS) shall be provided.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

+ + END OF SECTION + +

Use of OWNER’s Facilities Section 01011–1

SECTION 01011

USE OF OWNER’S FACILITIES

PART 1 - GENERAL

1.1 DESCRIPTION

A. CONTRACTOR may use existing facilities or equipment in the Work for construction purposes, only if the OWNER’S written permission is obtained.

B. Restore existing facilities and equipment used for temporary purposes to original condition in a manner satisfactory to OWNER.

Measurement and Payment Section 01025–1

SECTION 01025

MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.1 DESCRIPTION

A. The items listed below refer to and are the same pay items listed in the Bid Form. They constitute all of the pay items for the completion of the Work. No direct or separate payment shall be made for providing miscellaneous temporary or accessory works, plant services, CONTRACTOR’S or OWNER’S field offices, layout surveys, job signs, sanitary requirements, testing, safety devices, record drawings, water supplies, power, traffic maintenance, removal of waste, watchmen, bonds, insurance, or all other requirements of the General Conditions, Supplementary Conditions, and the General Requirements. Compensation for all such services, items and materials shall be included in the prices stipulated for the lump sum and extra work unit price pay items listed herein.

B. Each extra work unit bid price shall be deemed to include an amount considered by

CONTRACTOR to be adequate to cover CONTRACTOR’S overhead and profit for each separately identified item.

l.2 ENGINEER’S ESTIMATE OF QUANTITIES

A. ENGINEER’S estimated quantities for extra work unit price pay items, if any, as listed in the Bid Form, are approximate only and are included solely for the purpose of comparison of Bids. OWNER does not expressly or by implication agree that the nature of the materials encountered below the surface of the ground or the actual quantities of material encountered or required, shall correspond therewith and reserves the right to increase or decrease any quantity or to eliminate any quantity as OWNER may deem necessary. CONTRACTOR shall not be entitled to any adjustment in a unit bid price as a result of any change in an estimated quantity and agrees to accept the aforesaid unit bid prices as complete and total compensation for any additions or deductions caused by changes or alterations in the Work directed by OWNER.

1.3 RELATED PROVISIONS

A. Payments to CONTRACTOR: Refer to General Conditions and Agreement.

B. Changes in Contract Price: Refer to General Conditions.

1.4 QUALITY ASSURANCE

A. Referenced Standards:

1. State of Arizona, Maricopa County Association of Governments, Uniform Standard Specifications for Public Works Construction, as amended to date.

1.5 ESTIMATED QUANTITIES

Measurement and Payment Section 01025–2

A. Refer to MAG 102.3.

1.6 SCOPE OF PAYMENT

A. Refer to General Terms and Conditions and MAG Standard Specification 109 except as modified herein.

B. Dimensions used to determine quantities for payment shall be per MAG Standard Specifications.

1.7 NONPAYMENT FOR REJECTED OR UNUSED PRODUCTS

A. Payment will not be made for the following:

1. Loading, hauling, and disposing of rejected material.

2. Quantities of material wasted or disposed of in manner not called for under Contract Documents.

3. Rejected loads of material, including material rejected after it has been placed by reason of failure of Contractor to conform to provisions of Contract Documents.

4. Materials not unloaded from transporting vehicle.

5. Defective work not accepted by the Owner.

6. Material remaining on hand after completion of work.

1.8 PARTIAL PAYMENT FOR STORED MATERIAL AND EQUIPMENT

A. No payment will be made to the CONTRACTOR for equipment and material.

1.9 SCHEDULE OF VALUES

A. Preliminary Schedule of Values

1. At the pre-construction meeting, submit to the Owner a Preliminary

Schedule of Values for each bid item.

2. Each schedule will provide a detailed breakdown of the major work components of the applicable bid item.

3. Schedules of Values shall be provided for each bid item.

4. The Schedule of Values shall include:

a. Units.

b. Unit costs.

c. Subtotals of breakdown items.

B. Revised Schedule of Values

1. Following receipt of comments on the Preliminary Schedule of Values, the Contractor shall prepare and submit a revised Schedule of Values to the Owner prior to the first payment.

2. Because the ultimate requirement is to develop a detailed Schedule of Values sufficient to determine appropriate monthly progress payments, sufficient detailed breakdowns shall be provided to meet this requirement.

3. The Owner shall be the sole judge of acceptable numbers, details, and descriptions of values established.

Measurement and Payment Section 01025–3

4. If, in the opinion of the Owner, a greater number of Schedule of Values items than proposed by the Contractor or as detailed herein is necessary, the Contractor shall add the additional items so identified by the Owner.

C. Changes to Schedule of Values

1. Changes to the CPM Schedule which add activities not included in the original schedule but included in the original work (schedule omissions) shall have values assigned as approved by the Owner Contract Administrator. Other activities shall be reduced to provide equal value adjustment increases for added activities as approved by the Owner Contract Administrator.

2. If the Contractor and Owner Contract Administrator agree to make adjustments to the original Schedule of Values because of inequities discovered in the original accepted detailed Schedule of Values, increases, and equal decreases to values for activities may be made.

PART 2 - MATERIALS AND EXECUTION – HOMOLOVI WATER AND WASTEWATER

UPGRADE

2.1 MOBILIZATION/DEMOBILIZATION—BID ITEM 1

A. Material: The contract lump sum price paid for mobilization shall include full compensation for furnishing all labor, materials, tools, equipment, and incidentals, for doing all the work involved in mobilization and demobilization. Contract will only fund one mobilization/demobilization, including any issues encountered with weather events, supply chain issues, etc.. Contractor to coordinate with ADOA/AZ State Parks.

B. Measurement and Payment: Measurement for payment of the mobilization/demobilization shall be based upon a lump sum amount.

C. Payment for mobilization will be made as follows:

1. Payment for mobilization will follow completion of all major submittal reviews and is assumed to be no more than 75% of the bid item amount.

2. Payment for demobilization will follow Final Completion and is assumed to be no more that 25% of the amount for mobilization.

2.2 PROVIDE AND INSTALL DISTRIBUTION BOOSTER PUMP SYSTEM WITH

SUCTION AND DISCHARGE PIPING– BID ITEM 2

A. Materials: This item includes the distribution booster pump replacement at the park pump room, including removal of the existing and installation of the new. This item includes the 4-inch pump suction and discharge lines replacement in accordance with the design plans.

A. Measurement for payment will be based upon a lump sum amount.

B. Payment for piping shall be based on a lump sum amount named in the Bid Schedule, which price shall constitute full compensation.

2.3 POTABLE WATER STORAGE TANK UPGRADES – BID ITEM 3

Measurement and Payment Section 01025–4

A. Materials: This item includes providing and installing the equipment for upgrades at the park’s potable water storage tank, including tank cathodic protection replacement of the level gauge, overflow pipe modifications, tank solar mixer and solar system, OSHA rated safety railing and gate, and other miscellaneous upgrades as indicated on the design plans.

B. Measurement for payment will be based upon a lump sum amount.

C. Payment: Payment for the upgrades shall be based on the lump sum amount named in the Bid Schedule, which price shall constitute full compensation.

2.4 PROVIDE AND INSTALL CHLORINE DISINFECTION SYSTEM – BID ITEM 4

A. Materials: This item includes the provision and installation of the new chlorine disinfection skid and storage tank for injection at the distribution booster pumps.

B. Measurement for payment will be based upon a lump sum amount.

C. Payment: Payment for the disinfection system shall be based on the lump sum amount named in the Bid Schedule, which price shall constitute full compensation.

2.5 PROVIDE AND INSTALL NEW CXT RESTROOM AND FOUNDATION– BID ITEM 5

A. Materials: This item includes the pre-fabricated CXT restroom at the campgrounds complete with foundation..

B. Measurement and Payment: Measurement for payment will be based upon a lump sum amount.

C. Payment: Payment for the CXT restroom and par shall be based on the lump sum amount named in the Bid Schedule, which price shall constitute full compensation.

2.7 PROVIDE AND INSTALL RESTROOM SHADE STRUCTURE– BID ITEM 7

Materials: This item includes the new shade structure at the campground CXT restroom.

A. Measurement for payment shall be based upon a lump sum amount.

B. Payment for the work shall be based on the lump sum amount named in the Bid Schedule, which price shall constitute full compensation.

2.8 PROVIDE AND INSTALL RESTROOM UTILITY LINES – BID ITEM 8

A. Materials: This item includes the utilities at the campground restroom, including the water supply line, backflow preventer and appurtenances, the grey water supply line backflow preventer and appurtenances, and the gravity sewer line to connect the restroom discharge to system. This also includes the trenching required for the utilities.

B. Measurement for payment shall be based upon a linear foot amount of pipe and per unit item for valves and appurtenances.

Measurement and Payment Section 01025–5

C. Payment for the work shall be based upon a linear foot amount of pipe and per unit item for valves and appurtenances named in the Bid Schedule, which price shall constitute full compensation.

2.9 DUMP STATION EXPANSION AND UPGRADES – BID ITEM 9

D. Materials: This item includes the expansion of the existing dump station with a new dump station, including asphalt pavement, concrete, and relocation of the existing concrete headwall as required for the work and specified on the design plans. This will include any site work or excavation required.

E. Measurement and Payment: Measurement for payment of the work shall be based upon a lump sum amount indicated in the bid schedule.

F. Payment: Payment for the work will be based upon a lump sum amount as indicated in the bid schedule, which price shall constitute full compensation.

2.10 PROVIDE AND INSTALL NEW BELOW GRADE DUMP STATION GRAVITY SEWER

SYSTEMS– BID ITEM 10

C. Materials: This item includes the below grade gravity sewer lines and appurtenances as shown on the Drawings and as specified for the dump station discharge. Payment for this work will be full compensation for all materials, tools, trenching, earthwork, shoring, etc.

required for the total length of the sewerline.

D. Measurement for payment of the below grade gravity sewer lines shall be based upon a lineal feet amount.

E. Payment for piping shall be based on the unit price per linear foot amount named in the

Bid Schedule, which price shall constitute full compensation.

2.11 RESTROOM RENOVATIONS– BID ITEM 11

A. Materials: This item includes the restroom renovations at the Visitor Center, including replacement of toilets, sinks, urinals, p-traps, angle stops and associated plumbing.

B. Measurement for payment of the work shall be based upon a lump sum amount indicated in the bid schedule.

C. Payment for the work will be based upon a lump sum amount as indicated in the bid schedule, which price shall constitute full compensation.

2.12 PROVIDE AND INSTALL NEW BELOW GRADE SEPTIC SEWER LINE SYSTEMS–

BID ITEM 12

A. Materials: This item includes the below grade gravity sewer lines and appurtenances as shown on the Drawings and as specified for replacement at the parks current septic tanks.

Payment for this work will be full compensation for all materials, tools, trenching, earthwork, shoring, etc. required for the total length of the sewerline.

Measurement and Payment Section 01025–6

B. Measurement for payment of the below grade gravity sewer lines shall be based upon a lineal feet amount.

C. Payment for piping shall be based on the unit price per linear foot amount named in the Bid Schedule, which price shall constitute full compensation.

2.13 RANGER RESIDENCE BOOSTER PUMP STATION AND BLADDER TANK– BID

ITEM 13

A. Materials: This item includes the new booster pump station and bladder tank to aress the low water pressure issue at the ranger residence. This will include any site work or excavation required.

B. Measurement for payment of the work shall be based upon a lump sum amount indicated in the bid schedule.

C. Payment for the work will be based upon a lump sum amount as indicated in the bid schedule, which price shall constitute full compensation.

2.14 GENERAL CONDITIONS AND ALL OTHER WORK:– BID ITEM 14

A. This item includes General Conditions and all other Work not identified in the Bid Items listed above.

B. Measurement for all remaining work as required in the contract documents, as required for the project will be measured on a lump sum basis. Measurement for partial payment will be based upon the work completed at the Monthly Progress cut-off date, in accordance with the Schedule of Values specified in these specifications.

C. Payment for all remaining work in the contract documents will be paid for at the lump sum amount indicated on the Schedule of Bid Items. Payment will be considered full compensation for the work complete as described in the contract documents, and on the plans. Partial payment, if required, will be at the judgment of the OWNER as to the percent complete of this lump sum bid item at the partial payment cut-off date. Payment will be determined from observed progress and from monthly progress updates of the Contractor’s CPM Schedule activities utilizing the lump sum breakdown as detailed in the Schedule of Values.

++END OF SECTION++

Schedule of Values Section 01026-1

SECTION 01026

SCHEDULE OF VALUES

A. The Preliminary Schedule of Values is an itemized list that establishes the value or cost of each major part of the Work and the division of Work between CONTRACTOR and subcontractors.

B. The Preliminary Schedule of Values shall include all items of Work in the Contract Documents.

C. The Schedule of Values is a detailed itemized list that establishes the value or cost of each detailed part of the Work. It and the Progress Schedule updates specified in Section 01310, Progress Schedule, shall be used as the basis for preparing progress payments. The Schedule of Values may be used as a basis for negotiations, concerning additional work or credits, which may arise during the construction. Quantities and unit prices may be included in the schedule, when approved by or required by the OWNER.

D. The Preliminary Schedule of Values and Schedule of Values itemized list of Work, for each major part of the Work and division of Work shall be grouped under the following index areas:

1. Tonto State Park W and WW Upgrades

a. Mobilization and Demobilization

b. Demolition

c. Provide and install new distribution booster pumps and disinfection system

d. Potable Tank upgrades

e. Ranger Residence Booster Pump Station and Bladder Tank

f. Dump station expansion

g. New CXT Campground Restroom and Shade Structure

h. Restroom Renovations

i. Septic system upgrades

j. Provide and install electrical and instrumentation equipment

k. General Conditions

l. Site Work

1.2 PREPARATION

A. The Preliminary Schedule of Values:

1. Preliminary Schedule shall show all Work under the index areas listed in Paragraph 1.1.D.

2. Preliminary Schedule of Values shall show the division of Work between CONTRACTOR and subcontractors by two methods, one for each Section of the Specifications and also one for each structure.

3. Preliminary Schedule of Values shall show breakdown of labor, materials equipment and other costs used in preparation of the Bid for CONTRACTOR and subcontractors.

4. Costs shall be in sufficient detail to indicate separate amounts for each Section of the Specifications and each structure.

5. CONTRACTOR may include an item for bond, insurance, and temporary facilities.

6. Preliminary Schedule of Values shall be prepared on 8-1/2-inch by 11-inch white paper.

Schedule of Values Section 01026-2

7. Use Table of Contents of the Specifications as basis for Preliminary Schedule of Values format and identify each item with number and title in the Table of Contents. Also, use each structure as basis for Schedule of Value format. List sub-items of major products or systems, as appropriate or when requested by OWNER.

8. When requested by OWNER, support values with data that will substantiate their correctness.

9. The sum of the individual values shown on the Schedule of Values shall equal the total

Contract Price.

10. Each item shall include a directly proportional amount of CONTRACTOR’S overhead and profit.

B. The Schedule of Values:

1. Schedule of Values shall show breakdown of quantities, labor, materials, equipment, and other costs used in preparation of the Bid for each item in the Schedule of Values.

2. Schedule of Values shall show all Work under the index areas listed in Paragraph 1.1.D. and shall show breakdown by Task.

3. Costs shall be prepared by two methods, one for each section of the specifications and one for each structure. They shall be in sufficient detail to indicate separate amounts for each Section of the Specifications and subsections therein and also separate amounts for each structure.

Amounts shall be included for each type of work specified, in a manner approved by the

OWNER.

4. Fifteen percent (15%) of the total cost of each item is allotted to the cost of Shop Drawing preparation, Operation and Maintenance Manuals, Testing and Training. This amount will be released upon approval, by the OWNER, three percent (3%) is apportioned to Testing and four percent (4%) each to the remaining items.

5. Schedule of Values shall be prepared on 8-1/2-inch by 11-inch white paper.

6. Use Table of Contents of the Specifications and the form included with Section 01300, Submittal, as basis for Schedule of Values format and identify each item with number and title in the Table of Contents. Also, use each structure as basis for schedule format. List sub-items of major products or systems, as appropriate or when requested by OWNER.

7. When requested by OWNER, support values with data that will substantiate their correctness.

8. The sum of the individual values shown on the Schedule of Values shall equal the total

Contract Price.

9. Each item shall include a directly proportional amount of CONTRACTOR’S overhead and profit.

10. Schedule shall show the purchase and delivery costs for materials and equipment that

CONTRACTOR anticipates he shall request payment for prior to installation.

11. The Schedule of Values shall be prepared to a level of detail equal to or greater than required by the Supplemental Conditions.

12. The Schedule of Values shall be coordinated with the Resource/Cost Loading of the Progress

Schedule provided in Section 01310, Progress Schedule.

1.3 SUBMITTAL

A. Submit two copies of the Preliminary Schedule of Values to OWNER for review within ten (10) days after the Effective Date of the Agreement.

B. Submit two copies of the Schedule of Values to OWNER for review within thirty (30) days after the Effective Date of the Agreement.

PART 2 --PRODUCTS (NOT USED)

Schedule of Values Section 01026-3

Cutting and Patching Section 01045-1

SECTION 01045

CUTTING AND PATCHING

PART 1 - GENERAL

1.1 DESCRIPTION

A. This Section includes all cutting and patching of all Work under construction, completed Work and existing facilities in order to accommodate the coordination of work, install other work, uncover Work for access, inspection or testing, or similar purposes.

"Demolition Work" is specified elsewhere. Execute all cutting and patching, including excavation, backfill and fittings required to:

1. Remove and replace defective Work or Work not conforming to requirements of the Contract Documents.

2. Remove samples of installed Work, as required for testing.

3. Remove all constructions required to provide for specified alteration or addition to existing work.

4. Uncover Work to provide for OWNER’S observation of covered Work or observation by regulatory agencies having jurisdiction.

5. Connect to completed Work that was not accomplished in the proper sequence.

6. Remove or relocate existing utilities and pipes which obstruct the Work in locations where connections shall be made.

7. Make connections or alterations to existing or new facilities.

B. Restore all existing work to a state equal to that existing prior to cutting and restore Work to the standards of these Specifications.

C. Submittals:

1. Prior to cutting, which may affect integrity and design function of Project, or

OWNER’S operations, submit written notice to OWNER requesting consent to proceed with cutting, including:

a. Identification of Project.

b. Description of affected Work of CONTRACTOR and work of others.

c. Necessity for cutting.

d. Effect on other work and on structural integrity of Project.

e. Description of proposed Work. Designate:

1) Scope of cutting and patching.

2) CONTRACTOR, SUBCONTRACTOR or trade to execute

Work.

3) Products proposed to be used.

4) Extent of refinishing.

5) Schedule of operations.

f. Alternatives to cutting and patching, if any.

g. Designation of party responsible for cost of cutting and patching.

Cutting and Patching Section 01045-2

2. Should conditions of Work, or schedule, indicate change of materials or methods, submit written recommendation to OWNER, including:

a. Conditions indicating change.

b. Recommendations for alternative materials or methods.

c. Submittals, as required for substitutions.

3. Submit written notice to OWNER, designating time Work will be uncovered, to provide for observation. Do not begin cutting or patching operations until authorized by OWNER.

D. Provide shoring, bracing and support, as required to maintain structural integrity of Project and protect adjacent Work from damage during cutting and patching.

E. Conform to all applicable Specifications for application and installation of materials used for patching.

Connections to Existing Facilities Section 01046-1

SECTION 01046

CONNECTIONS TO EXISTING FACILITIES

A. Perform all construction necessary to complete connections and tie-ins to existing facilities.

B. Keep existing facilities in operation, unless otherwise specifically permitted in these

Specifications or approved by OWNER and AZ State Parks.

C. CONTRACTOR shall perform all construction activities so as to avoid interference with the work of others.

1.2 SEQUENCING AND OPERATIONS

A. All operations of existing valves that are required for the Work shall be done by AZ State

Parks.

B. Insofar as possible, all equipment shall be tested and in operating condition before the final tie-ins are made to connect equipment to the existing facility.

C. CONTRACTOR shall carefully coordinate all Work and schedules and shall provide

OWNER written notice, at least 96 hours, before shut-downs or by-passes are required.

1.3 SUBMITTAL

A. Submit detailed schedule of proposed connections, including tie-ins.

Coordination with Owner’s Operations Section 01047-1

SECTION 01047

COORDINATION WITH OWNER’S OPERATIONS

A. The intent of this Section is to define coordination efforts that are required between the CONTRACTOR and the OWNER’S operations group.

B. The Work is specified under Section 01010, Summary of Work.

C. The CONTRACTOR is responsible for coordinating the work with the OWNER and

ENGINEER. The CONTRACTOR shall coordinate a Maintenance of Plant Operations (MOPO) Plan with the OWNER and ENGINEER.

D. The CONTRACTOR shall not shut-off or disconnect any operating system of the site, unless approved by the OWNER, in writing. All equipment operations and shutdowns shall be executed by the OWNER, unless otherwise noted. The CONTRACTOR shall seal OWNER operated gates and valves to prevent unnecessary leakage. After CONTRACTOR’S Work has been completed, remove the seal to the satisfaction of the OWNER.

E. This Section of the Specifications contains several references to equipment, piping, material and appurtenances to be removed or reinstalled. Refer to the Drawings and other applicable Specification Sections, for definition of the equipment, piping, material and appurtenances to be removed, turned over to the OWNER and stored on site, or to become the property of CONTRACTOR and removed from the site.

1.2 GENERAL CONSTRAINTS

A. The following constraints shall be applied to all equipment and appurtenant utility systems on the plant site.

1. Safety Barriers: Place safety barriers around unsafe areas located around operational areas accessible to State Personnel.

2. Storm drainage: Storm drainage on the site shall be operational at all times, unless otherwise specified below.

3. Power, Light and Communication Systems: Electric power, lighting service and communication systems shall be maintained in uninterrupted operation in all areas, unless otherwise specified below.

4. It is CONTRACTOR’s responsibility to maintain a clean and dry Work area by pumping and properly disposing of all washdown and cleaning water and stormwater that accumulates in the Work areas.

5. Draining Process Pipes and Conduits:

a. Unless otherwise specified, the contents of pipes and conduits undergoing modifications shall be transferred to a vactor truck using hoses, piping, pumps, or other applicable means.

Coordination with Owner’s Operations Section 01047-2

b. If a drain is not available on the pipe to be drained, then a wet tap shall be made by CONTRACTOR using a tapping saddle and valve approved by the ENGINEER. No uncontrolled spillage of a pipe’s contents shall be allowed.

c. Any spillage shall be brought to the ENGINEER’S attention immediately in writing.

Wash down any spillage to floor drains, sumps and sump pump discharge piping and then flush out the system to prevent clogging and septic odors. If spillage is not suitable for drainage system, e.g. chemical spills, etc, as determined by the ENGINEER, remove spillage by other method such as Vactor truck, as approved by the ENGINEER.

6. Temporary Security Fencing: Provide temporary fencing to extents shown on plans.

7. Dead End Valves or Pipe: Provide blind flanges on all valves or pipes which dead-end a line on a temporary or permanent basis. Blind flanges shall be braced and blocked, as required or as directed by the ENGINEER in the field.

1.3 SHUTDOWN

A. General: Shutdown of the system will be allowed but confined to a specified amount in the

MOPO.

1.4 PROGRAMMING, START-UP AND COMMISSIONING

A. General: Start-up and Commissioning shall be defined as the when the OWNER will commence with the seeding and start-up of the facility.

B. Programming: The CONTRACTOR shall be responsible to coordinate with the OWNER to ensure all programming in accordance with the specifications is completed, tested, and debugged in advance of Commissioning.

C. Start-up and commissioning shall be in accordance with Section 01810, Commissioning.

1.5 OVERTIME

A. All overtime Work by CONTRACTOR necessary to conform to the requirements of this Section shall be performed by CONTRACTOR, at no additional cost to the OWNER and shall be performed in accordance with the General Conditions. Make no claims for extra compensation as a result thereof.

1.6 MAINTENANCE OF PLANT OPERATIONS SCHEDULE

A. In order to maintain a continuous plant operation during construction, a Maintenance of Plant Operations (MOPOs) Schedule is included at the end of this Section.

B. Within each MOPO item’s procedural steps, time and scheduling constraints and milestone dates may be outlined and are intended to assist CONTRACTOR in developing a sequence of Work and timing in order to maintain continuous operation of the plant.

C. CONTRACTOR shall develop a detailed description of the complete sequence of construction for all the MOPO events contained herein. The sequences shall be submitted to the ENGINEER for review and approval seven days following the Notice to Proceed.

Coordination with Owner’s Operations Section 01047-3

D. The procedures contained herein were developed based upon available information. This list does not address all required tie-ins, but only those anticipated to be of significant impact to bypass operations.

E. CONTRACTOR is required to make all tie-ins, connections, and replacements necessary to perform the Work.

Homolovi W and WW Upgrades

MAINTENANCE OF OPERATIONS PLAN

Item Description Duration Responsible Party 1 Contractor shall submit SOP that will include the following items for review and approval by the OWNER and ENGINEER:

- Responsibility of all stakeholders

(CONTRACTOR, SUB-CONTRACTOR,

ENGINEER, and OWNER)

- Durations of all shutdowns.

- Line by line sequence of activities and duration of install indicating responsible parties.

16 days prior to work

CONTRACTOR

2 DURING LOW DEMAND PERIOD, CONTRACTOR

TO ALLOW FOR A SHORT SHUTDOWN WITH

PROPER NOTICE TO THE PARK. CONTRACTOR

TO DEMOLISH AND REMOVE EXISTING

HYDROPNEUMATIC TANK AND CONCRETE

SUPPORTS. EXISTING PIPING CONNECTIONS TO

TANK SHALL BE PROTECTED IN PLACE.

CONTRACTOR

3 ONCE HYDROPNEUMATIC TANK IS REMOVED,

CONTRACTOR TO INSTALL PIPING TO

CONNECT OLD PIPING CONNECTIONS TO TANK

TO ALLOW BOOSTER PUMP DISCHARGE TO

CONNECT TO SYSTEM, I.E. PREVIOUS TANK

INLET PIPING SHALL BE CONNECTED TO

PREVIOUS TANK OUTLET PIPING.

CONTRACTOR

4 ONCE BOOSTER PUMPS ARE CONNECTED BACK

TO SYSTEM, CONTRACTOR CAN END

SHUTDOWN. EXISTING BOOSTER PUMPS CAN

BE USED AS NEEDED AND SHOULD BE KEPT

ONLINE DURING CONSTRUCTION OF NEW

PUMPS.

CONTRACTOR

5 NEW BOOSTER PUMPS, PIPING AND

APPURTENANCES SHALL BE INSTALLED IN

ACCORDANCE WITH MECHANICAL PLANS AND

BE STUBBED UP FOR CONNECTION TO SYSTEM

UNTIL READY TO BRING NEW PUMPS INTO

OPERATION.

CONTRACTOR

6 EXISTING ELECTRICAL PANELS SHALL BE

RELOCATED TO ALLOW FOR 3’ MIN

CLEARANCE IN FRONT OF THE PANELS IN

CONTRACTOR

Coordination with Owner’s Operations Section 01047-4

ADOA/AZ State Parks Homolovi W and WW Upgrades

MAINTENANCE OF OPERATIONS PLAN

Item Description Duration Responsible Party

ACCORDANCE WITH THE MECHANICAL PLANS.

ONCE NEW BOOSTER PUMPS, PIPING,

APPURTENANCES AND ELECTRICAL PANELS

ARE SET IN PLACE AND STUBBED UP FOR

CONNECTION, CONTRACTOR TO ALLOW FOR

SHORT SHUTDOWN WITH PROPER NOTICE TO

THE PARK DURING LOW DEMAND PERIOD AND

AFTER HAVING FILLED UP THE WATER

STORAGE TANK. CONTRACTOR TO CONNECT

NEW SUCTION AND DISCHARGE PIPING TO

EXISTING CONNECTION POINTS.

8 HOURS CONTRACTOR

AFTER NEW SUCTION AND DISCHARGE PIPING

IS INSTALLED, CONTRACTOR TO DRAIN

SUCTION LINE AND INSTALL NEW BLIND

FLANGES IN ACCORDANCE WITH THE

MECHANICAL PLANS.

CONTRACTOR

AFTER NEW PUMPS HAVE BEEN PERFORMANCE

TESTED AND ACCEPTED, CONTRACTOR CAN

SWITCH SYSTEM INTO AUTOMATIC. THE

BOOSTER PUMPS SHOULD NOW BE

RESPONDING TO CONTROLS AND LEVEL SETS

IN THE STORAGE TANK. NEW SYSTEM SHOULD

NOW BE IN FULL OPERATION.

CONTRACTOR

ONCE NEW SYSTEM IS IN FULL OPERATION,

CONTRACTOR CAN COORDINATE WITH OWNER

ON EXISTING BOOSTER PUMP EQUIPMENT TO

SALVAGE OR DISPOSE OF.

++ END OF SECTION ++

Field Engineering Section 01050-1

SECTION 01050

FIELD ENGINEERING

A. The OWNER will establish a base line for the Project and at least one bench mark for use by

CONTRACTOR. The OWNER and CONTRACTOR will coordinate the location of the bench marks and base line to suit the Work.

B. CONTRACTOR shall:

1. Provide civil, structural and other professional engineering services specified, or required to execute CONTRACTOR’S construction methods.

2. Develop and make all detail surveys and measurements needed for construction including slope stakes, batter boards, and all other working lines, elevations and cut sheets.

3. Provide all material required for bench marks, control points, batter boards, grade stakes, structure and pipeline elevation stakes, and other items.

4. Be solely responsible for all locations, dimensions and levels. No data other than written orders of the OWNER shall justify departure from the dimensions and levels required by the Contract Documents.

5. Safeguard all points, stakes, grade marks, monuments and bench marks made or established on the Work. Re-establish same with the exception of primary control monuments if disturbed and rectify all Work improperly installed because of not maintaining, not protecting or removing without authorization established points, stakes, marks and monuments.

6. Provide such facilities as may be necessary for the OWNER to check line and grade points placed by CONTRACTOR.

7. CONTRACTOR shall give notices and comply with all laws, ordinances, rules and regulations bearing on the conduct of the Work. If CONTRACTOR observes that the Contract Documents are at variance therewith, he shall promptly notify the OWNER, in writing.

1.2 CONTRACTOR'S FIELD ENGINEER

A. CONTRACTOR shall employ and retain at the site of the Work a field superintendent with the experience and capability of performing all engineering tasks required of CONTRACTOR.

Tasks included are:

1. Provide weekly reports of Project activity. Reports to be submitted to the OWNER with all pertinent information pertaining to the project as follows:

a. Major equipment and materials installed.

b. Major construction equipment utilized.

c. Location of all areas in which construction was done.

d. Materials and equipment received.

e. Work and tests performed.

f. Weather conditions.

g. Safety.

h. Delays.

2. Submit two (2) copies of CONTRACTOR’S Reports. The weekly report is due at the

OWNER’S field office by 9:00 a.m. the last working day of the week.

Field Engineering Section 01050-2

3. Check all formwork, reinforcing, inserts, structural steel, bolts, sleeves, piping, other materials and equipment.

4. Maintain field office files and drawings, record drawings, and coordinate engineering services with Subcontractors. Prepare layout and coordination drawings for construction operations.

5. Check and coordinate Work for conflicts and interferences and immediately advise OWNER of all discrepancies noted.

6. Cooperate with OWNER in field inspections, as required.

7. Review and coordinate Shop Drawings and other submittals.

1.3 CONTRACTOR'S SURVEYOR

A. CONTRACTOR shall employ and retain, as needed, at the site of the Work a surveyor with the experience and capability of performing all surveyor and layout tasks required of CONTRACTOR. The surveyor shall be a land surveyor registered in the State of Arizona. Tasks included are:

1. Provide all surveying equipment required including transit, level, stakes and required surveying accessories.

2. Furnish all required lines and grades for construction of all facilities, structures, pipelines and site improvements.

3. Keep professional, accurate, well organized, and legible notes of all measurements and calculations made while surveying and laying out the Work.

B. Primary control survey monuments moved, damaged or destroyed by CONTRACTOR will be reestablished by the OWNER at CONTRACTOR’S expense.

C. CONTRACTOR shall perform such surveys and computations as are necessary to determine quantities of work performed or placed during each progress payment period, and shall perform all surveys necessary for the OWNER to determine final quantities of Work in place.

D. CONTRACTOR shall notify the OWNER at least 24 hours before performing a quantity survey and, unless waived in writing by the OWNER, quantity surveys shall be performed in…