C04_Att. 4 Lava Land Project Specifications.pdf

USDA FOREST SERVICE PROJECT SPECIFICATIONS

04/2026 Lava Lands Visitor Center 1 Pump Replacement & Well Survey

SPECIFICATION LIST

Lava Lands Pump Replacement & Well Survey Lava Lands Visitor Center Deschutes National Forest Deschutes County, Oregon

CONSTRUCTION SPECIFICATION INSTITUTE (CSI) SPECIFICATIONS

SECTION TITLE

DIVISION 01 – GENERAL REQUIREMENTS

01010 Summary of Work 01025 Measurement and Payment 01200 Mobilization

DIVISION 11 – EQUIPMENT

11214 Submersible Water Well Pump with Motor 11215 Well Cleanout and Downhole Video Survey

04/2026 Lava Lands Visitor Center Pump Replacement & Well Survey 1

SECTION 01010

SUMMARY OF WORK

PART 1 - GENERAL

1.01 OVERVIEW & OBJECTIVES

A. The intent of the contract is to provide for the complete construction of a fully functional project as described in the contract documents. Unless otherwise provided, the Contractor shall furnish all labor, materials, equipment, tools, transportation, and supplies, and shall perform all work required to complete the project within reasonably close conformity to the Specifications, and in accordance with provisions of the contract.

B. The Lava Lands Visitor Center (LLVC) potable water well, a public drinking‑water supply source, is producing persistent sediment that is damaging plumbing fixtures and increasing maintenance demands. The existing 20 HP pump and associated equipment are beyond typical service life and require corrective actions. This contract includes, but is not limited to video well survey, well cleaning/rehabilitation, and pump replacement.

C. The purpose of this contract is to diagnose and resolve well sediment issues for the LLVC water system, and deliver clean, reliable potable water; protect LLVC infrastructure;

reduce reactive maintenance; ensure continuous service for visitors and staff.

D. All work described above must be performed by a licensed water‑supply well contractor specifically, a well driller who meets the standards established by the Oregon Health Authority (OHA) and applicable Oregon Administrative Rules. All work shall be completed in a professional and workmanlike manner and must fully comply with all OHA regulations and standards.

1.02 SCOPE OF WORK

A. The Contractor shall provide all labor, materials, equipment, and incidental items necessary to complete the following work:

1. Remove the existing pump and drop pipe assemblies.

2. Conduct a comprehensive downhole survey, including video logging and well-profiling.

3. Perform well cleaning and rehabilitation to remove accumulated sediment and restore well performance.

4. Furnish and install a new in‑kind well pump. Existing drop pipe shall be salvaged and reinstalled, except for sections determined to be deteriorated or unserviceable by the CO.

B. Options:

1. Replace degraded or deteriorated drop pipe sections identified during inspection by

CO.

C. Submittals:

1. Submittals for each pay item shall be provided in accordance with the requirements of the corresponding specification sections.

2. Additional submittals shall include, at a minimum:

• A detailed work plan and schedule.

• As‑built documentation.

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1.03 EXISTING SYSTEM

A. Well, was constructed 1969; depth 508 ft; 2013 drawdown test showed strong aquifer with minimal drawdown.

B. Major upgrades in 2008: new distribution system, pressure tank, and well seal.

C. 2013 upgrades: New pump Installed. Pump Information enclosed.

D. Lakos sediment filtration added around 2012; daily flushing is currently required; sediment continues to impact fixtures.

1.04 LOCATION

Lava Lands Visitor Center 58201 US-97, Bend, OR 97707

1.05 WORK RESTRICTIONS

A. On-Site Work Hours: Work shall be generally performed during normal business working hours from 7:00 a.m. to 5:30 p.m., Monday through Friday. Work outside of normal business hours must be approved in writing by the Contracting Officer.

B. The Contractor shall use measures and precautions necessary to warn and protect the public and Government personnel during work at the project site. Such actions include, but are not limited to, furnishing and maintaining barricades and signs to close the work site and securing the gate in a locked condition.

C. Coordinate outages to maintain visitor bathroom services; if well outages are during the visitor season the contractor shall provide at least 2 porta potty for public and employee use.

1.06 ENCLOSURES

A. Well Log – 1 page B. Plans of Well Upgrades (2008) – 18 pages C. Well & New Pump Info Sheet (2013) – 2 pages

1.07 QUALITY ASSURANCE

The Contractor is fully responsible for ensuring that all work is performed in accordance with applicable federal, state, and local regulations governing public drinking‑water systems and water‑supply well construction. This includes, but is not limited to, complying with all Oregon Health Authority (OHA) requirements, completing any required water‑quality sampling, maintaining all necessary records, and submitting all documentation required by regulatory agencies. The Contractor shall implement appropriate quality‑assurance measures to ensure that all work is performed in a competent, professional, and workmanlike manner and meets the standards specified in the Contract.

1.08 USE OF PREMISES

A. General: Coordinate the project schedule for use of the premises with the CO.

B. Use of Site: Limit use of premises to areas within the Contract limits. Do not disturb portions of project site beyond areas in which the work is indicated.

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1. Driveways and Entrances: Keep driveways, loading areas, and entrances serving premises clear and available to the Government, Government's employees, and emergency vehicles at all times unless approval is granted in writing for temporary closure by CO. Do not use these areas for parking or storage of materials, unless otherwise allowed, in writing, by the CO.

C. Confine operations at site to areas permitted by:

1. Law

2. Ordinances

3. Contract Documents

4. Forest Service Contracting Officer (CO)

D. Confine storage of materials to areas as approved by the CO.

E. Please coordinate for a key for entry to the well house and well areas, and maintain area locked when not in use.

1.09 TEMPORARY UTILITY INSTALLATION

General: There are basic electrical services on site.

1.10 CONSTRUCTION CONTRACTOR QUALITY CONTROL RESPONSIBILITIES

A. Construction Contractor provides quality-control services required by project work.

B. Construction Contractor to prepare a schedule of tests, inspections, and similar services required by the project.

1.11 FINAL CLEANING

A. Complete the following cleaning operations before requesting inspection for Substantial

Completion for Project:

1. Clean Project site, yard, and grounds, in areas disturbed by construction activities.

2. Leave Project clean and ready for use.

END OF SECTION 01 01 00

SECTION 01025

MEASUREMENT AND PAYMENT

1. PART 1 - GENERAL

1.01 SUMMARY

A. Measurement and payment for contract work will be made only for and under those pay items included in the Schedule of Items. All other work, labor, materials, equipment, and incidentals necessary to successfully complete the project will be considered as included in the payment for items shown. This section defines the method of measurements and basis of payment for work items listed in the Schedule of Items.

B. Not all units and measurement methods may be used under this Contract.

1.02 DETERMINATION OF QUANTITIES

A. The following measurements and calculations shall be used to determine contract quantities for payment.

1. For individual construction items, longitudinal and lateral measurements for area computation shall be made horizontally or corrected to horizontal measurement unless otherwise specified. Measurements for geotextiles, netting, and erosion control blankets shall be along slope lines.

2. For items that are measured by the linear foot, such as pipe culverts, fencing, guardrail, piping, utilities, and underdrains, measurement shall be made parallel to the base of foundation upon which the structures are placed.

3. For standard manufactured items (such as fence, wire, plates, rolled shapes, pipe conduits) identified by gauge, weight, section dimensions, and so forth, such identifications shall be considered the nominal weights or dimensions.

Unless controlled by tolerances in cited specifications, manufacturer's tolerances shall be accepted.

1.03 UNITS OF MEASUREMENT

A. Payment shall be by units defined and determined according to U.S. Standard measure and by the following:

1. Each (EA): One complete unit, which may consist of one or more parts.

2. Linear Foot (LF): Measurement of work along its length from point-to-point;

parallel to the base or foundation. Do not measure overlaps.

3. Lump Sum (LS): One complete unit, not directly measured. The bid amount is complete payment for all work described in the contract and necessary to complete the work for that item.

B. All measurement done in actual quantities.

1.04 METHOD OF MEASUREMENT

A. One of the following methods of measurement for determining final payment is designated on the Schedule of Items for each pay item:

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1. ACTUAL QUANTITIES (AQ) - These quantities are determined from actual measurements of completed work.

2. DESIGNED QUANTITIES (DQ) - These quantities denote the final number or units to be paid for under the terms of the contract. They are based upon the original design data available prior to advertising the project. Original design data includes preliminary survey information, design assumptions, calculations, drawings, and the presentation in the contract. Changes in the number of units shown in the Schedule of Items may be authorized under any of the following conditions:

a. As a result of changes in the work authorized by the CO.

b. As a result of the CO determining that errors exist in the original design that causes a pay item quantity to change by 15 percent or more.

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

3. LUMP SUM QUANTITIES (LSQ) - These quantities denote one complete unit of work as required by or described in the contract, including necessary materials, equipment, and labor to complete the job. They shall not be measured.

1.05 DEFINITION OF PAY ITEMS

A. 1200-1 Mobilization

1. See Specification 01200.

B. 11214-1 Submersible Pump Replacement

1. Item includes all work necessary for disassembly of existing equipment at well, removal of well seal, removal of downpipe, conductors, airline, and existing submersible pump. Installation of new pump and conductors.

Include bacteriological testing and drawdown test as specified in section 11214. Disposal of equipment. All other materials, labor, and equipment as needed to complete the installation of a new submersible pump, fully functional.

2. Payment will be made at the lump sum price stated in the Schedule of Items.

C. 11215-2 Well Video Survey and Rehabilitation

1. Item includes all work necessary to complete cleaning, video well surveying, and evaluating the existing potable water production well at the project site.

Includes any video footage and documentation of existing conditions, as well as all cleaning involved including flushing turbid water. All labor and materials required to complete survey are incidental to this pay item.

2. Payment will be made at the lump sum price stated in the Schedule of Items.

D. Option Item: 11214-O1 Drop Pipe

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1. Replacement and repair of approximately 10% (40 lineal feet) of 3” galvanized Sch 80 drop pipe as needed. Contractor shall provide a price per LF and replace pipe only as needed and approved by CO.

2. Payment will be made by AQ and quote by LF.

2. PART 2 – PRODUCTS (NOT USED)

3. PART 3 – EXECUTION (NOT USED)

4. PART 4 - MEASUREMENT AND PAYMENT (NOT USED)

END OF SECTION

Lava Lands Visitor Center 1 04/2026 Pump Replacement & Well Survey

SECTION 11214

SUBMERSIBLE WATER WELL PUMP WITH MOTOR

1. PART 1 - GENERAL

1.01 SUMMARY

A. This section specifies the replacement of a submersible water well pump and related accessories at the Lava Lands Visitor Center

1.02 SUBMITTALS

A. Submit the following for review and approval by the CO:

1. Product data, performance curve, horsepower, and operation and maintenance manual for submersible pump and motor.

2. Motor nameplate data and wiring diagram for motor starting capacitor and relay. Provide make and model number of starting capacitor and relay unit.

3. Down well conductor product data.

4. Down well pipe product data.

B. In addition, provide the following:

1. Written record (sticker or other) to be placed in pumphouse describing pump, motor, rating, depth of installation, drawdown test results, and date.

2. Bacteriological water test results as per OHA standards.

1.03 SITE BACKGROUND

A. The Lava Lands Visitor Center Water System serves potable water to the Visitor

Center, Flush Bathrooms, and various water spigots, and a handful of RV hookups. The system is supplied well water to a pressure tank located in the well house where the panel is located.

B. The well was constructed in 1969 and the existing pump was installed as part of a large infrastructure project in 2008. New pump should be in-kind replacement or equivalent.

C. The pump pulls up sediment that damages all appliances in the water system and due to that a Lakos filtration system was installed in the well house in 2013.

D. The Oregon Health Authority has regulatory oversight, viewing the system as a Public Water System with further classification as a Transient Non-Community Water System

(OHA ID #92545).

E. Replacement In-Kind

1.04 EXISTING CONFIGURATION

A. Existing As-Builts and Well Log Enclosed.

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2. PART 2 – PRODUCTS

2.01 GENERAL

A. The full extent of materials required to implement this work may not be quantified herein. The intent of this project is to provide all necessary equipment and appurtenances for a complete and functional system.

B. Provide robust, quality products and materials meeting applicable codes and standards with an expected minimum service life.

C. Unless otherwise noted, furnish all new material and equipment; the standard design and product of manufacturers regularly engaged in the production of such equipment.

D. All materials in contact with potable water shall comply with applicable National Sanitation Foundation (NSF) Standards. Provide products clearly marked with NSF certification or furnish documentation demonstrating NSF compliance.

E. Plumbing, fittings, and other appurtenances shall be compatible with equipment installed and existing plumbing connected to and suitable for intended use.

2.02 SUBMERSIBLE PUMP AND MOTOR

A. The pump shall be replaced in-kind meaning that that the new pump shall meet or exceed the characteristics listed in this specification. The characteristics of the existing pump are listed below.

B. Franklin Motor Model: 2366148120; 20HP, 3ph., 460/380V or approved equal C. Performance:

1. 83 gallons per minute against a total dynamic head of 650 feet at an efficiency greater than 50 percent.

2. Pump with reversing slope on output curve is not acceptable.

D. Components

1. Pump and components to be of type and series currently manufactured.

E. Material

1. Furnish all new material and equipment; the standard design and product of manufacturers regularly engaged in the production of such equipment.

2.03 MATERIALS

A. Pump

1. Stainless Steel Case and Shaft

2. Silicone Brass impellers

B. Pump Motor

1. Motor shall be specifically designed, mechanically and electrically, for submerged service. Provide hermetically sealed, water lubricated motor with stainless steel outer shell and stainless-steel bolts. Furnish motor with a field replaceable plug-in power lead connector, stainless steel output shaft, bronze bearings, bottom thrust bearing, and pressure equalizing diaphragm. Motor to have external running and starting capacitors and relay. Motor to be Franklin or approved equal.

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2. Standards

a. Provide motor conforming to UL 674. Construct motors in accordance with NEMA MG1 "T" Line, IEEE and ANSI standards insofar as they are applicable.

3. Service Conditions

a. Motor designed to operate under the following conditions:

1) 40 degree C maximum ambient temperature.

2) 5,500-foot maximum altitude.

3) Voltage variations to ± 10 percent of nameplate rating.

4) Frequency variations to ± 5 percent of nameplate ratings.

5) Combined voltage and frequency variations to ± 10 percent total as long as frequency does not exceed ± 5 percent.

4. Operating Characteristics, Voltage, and Frequency

a. Provide motor rated for full load starting, NEMA Design B, normal torque, normal starting current, continuous duty. All motors to have class B, F, or H nonhygroscopic insulating material. Temperature rise, as measured by resistance, when operating at rated service factor load will conform to the limiting observable temperatures in NEMA MG1 for Class B insulation.

b. All motors shall be separately thermally protected with self-protection characteristics indicated on the motor nameplate.

c. Provide motor nameplate rated for 60 hertz and power supply voltage.

d. Horsepower and Service Factor

1) Provide 20 horsepower motor. The horsepower required by the pump shall not exceed the rated nameplate horsepower of the motor.

2) Provide motor with a NEMA standard rated service factor of 1.15 or higher.

C. Check Valves

1. Stainless steel or bronze silent type check valves, 250 psi rated, install at 200’ intervals.

D. Riser Pipe/Drop Pipe

1. 3 inch diameter galvanized steel pipe, ASTM A53/A Schedule 80.

2. Fittings: Same pressure rating as pipe.

3. Joints: Schedule 80, threaded and coupled. Tighten each joint to 200 ft-lb of torque.

E. Submersible Pump Cable

1. 3 # AWG stranded copper conductors, type RW neoprene jacket, UL approved, color coded.

2. Splice Kit

• Resin insulation in poured kits, 1 kit per conductor.

3. Cable Tie

• One piece nylon, locking non-releasable type, 3/16 inch wide, 50 pounds minimum loop tensile strength. Panduit Pan-ty PLT3S or approved equal.

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2.04 DOWN WELL PIPE

A. Galvanized 3” Sch.80, ASTM D 1785

1. All fittings shall be galvanized.

2. Contractor to cut and replace sections of drop pipe that are contributing to well degradation.

3. Drop Pipe replacement listed as Option Item. To be bid per lineal foot.

2.05 WELL SEAL

A. Cast Iron, Single Drop with adequate configuration to facilitate existing equipment.

3. PART 3- EXECUTION

3.01 WORK PERIOD

A. Due to increased levels of water use during the recreation season, onsite work shall only be performed during the period of October 1, 2026, through November 15, 2026.

B. Provide onsite work schedule detailing dates and times for well shut down. Shutdown of well shall be limited to not more than 72 hours total time (3 days) with 7 days advance notice. Shutdown shall not occur on Saturday or Sunday. Shut down time includes process for completing bacteriological water testing described in section 3.08.

3.02 WORK RESTRICTIONS

A. Contractor will have use of the immediate site around installation areas. Contractor’s use of premises will not block the use of premises by the Government nor users of the recreation site. Work will take place Monday through Friday.

3.03 INSPECTION

A. Prior to commencement of work, perform a site inspection to review existing conditions and verify project requirements. Report to the Contracting Officer any concerns or factors that would affect completion of the work.

3.04 DELIVERY, STORAGE OF PRODUCTS

A. Deliver, store, and handle products using means and methods that will prevent damage, deterioration, and loss, including theft. Deliver products to project site in manufacturer’s original sealed container, complete with labels and instructions for handling, storing, protecting, and installing.

B. Inspect products on delivery to ensure compliance with Contract Documents and to ensure that products are undamaged and properly protected.

C. Store products that are subject to damage by the elements, under cover in a weathertight enclosure above ground.

3.05 DISINFECTION

A. Disinfect all new and salvaged well equipment before installation using a sodium hypochlorite solution in accordance with Oregon Health Authority and AWWA C654

Lava Lands Visitor Center 5 04/2026 Pump Replacement & Well Survey well‑disinfection standards. Apply chlorine at levels sufficient for effective surface disinfection, per OHA requirements.

3.06 INSTALLATION

A. Prior to system shut down, document configuration and installation of all existing piping and equipment affecting the work. (May use as-builts and redline them) B. Shut down power supply to pump.

C. Close valves in well house to isolate the well from the remainder of the system D. Carefully disassemble existing well head and connecting piping as needed to allow removal of down pipe, conductors, airline, and pump. Salvage and protect all materials and equipment scheduled for reinstallation.

E. Install pump according to manufacturer's recommendations. Contractors determine depth of pump after doing well survey to find the optimal location to eliminate or greatly reduce sediment issues.

F. Before installing pump contractor to perform a well drawdown test at proposed pump depth to determine whether there will be drawdown issues and head loss with high pump run times.

G. Install downpipe, conductors, ties, torque arrestors, and other related materials and equipment.

H. Reinstall well seal and all existing equipment to match existing configuration. Provide and install incidental fittings and appurtenances as needed.

3.07 EQUIPMENT SALVAGE

A. The existing submersible pump and motor shall be salvaged and remain the property of the Government. Place in the well house upon completion of the project. All other removed or excess material shall be removed from the site.

3.08 WELL FLUSHING AND BACTERIOLOGICAL WATER TESTING

A. Flush well according to OHA standards, utilizing wall discharge pipe. Flush in a location in the direction of CO. Provide temporary flexible hose and other methods to dissipate energy and direct water away from building. Flush thoroughly and test for the presence of residual disinfect, continue to flush until residual is no longer present.

B. After flushing is complete, take a water sample at the well sample tap. Perform laboratory analysis to determine the presence of Total Coliform and E. Coli. The Contractor shall mark all tests as “special” prior to delivery to the lab. Provide test results within 24 hours after flushing is completed.

C. If initial bacteriological test results are positive for either Total Coliform or E. Coli, shock the well and well head piping with a chlorine solution of 50 ppm, flush until disinfectant residual is no longer present and resample.

D. Once bacteriological test results are absent, contractor shall return the system to normal operation.

3.09 SYSTEM DEMONSTRATION

A. Upon substantial completion of work and absent bacteriological test results, coordinate with the CO a mutually agreed to time to demonstrate full operation.

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B. Record voltage and amperage for each phase of the new pump at startup, establishing baseline electrical performance for future diagnostics. Verify that the pump is producing the correct flow rate (GPM) to confirm proper installation and operation.

4. PART 4 - MEASUREMENT AND PAYMENT

4.01 METHOD OF MEASUREMENT

A. Measurement will be made for all items shown below as described in Specification 01025.

4.02 BASIS OF PAYMENT

A. Payment will be made under (see schedule of items):

PAY ITEM DESCRIPTION PAY UNIT

11214-1 Submersible Pump Replacement (20 HP) LS (Option) 11214-O1 Drop Pipe Replacement (3”Galvanized Sch 80) LF

SECTION 11215

WELL CLEANOUT AND DOWNHOLE VIDEO SURVEY

1. PART 1 - GENERAL

1.01 SUMMARY

A. This section specifies requirements for cleaning, surveying, and evaluating the existing potable water production well at the project site.

B. The purpose of this work is to:

1. Conduct a full downhole video survey to assess well condition, including casing integrity, water level, evidence of corrosion, sediment accumulation, or well collapse.

2. Based on survey findings, provide recommendations for well rehabilitation, if needed.

3. If the well is structurally sound, complete a full well cleanout to remove accumulated sediment from the bottom of the well.

1.02 SUBMITTALS

A. Submit the following for review and approval by the CO:

1. Contractor’s well-cleanout plan, describing equipment, methods, and anticipated sequence of operations.

2. Downhole video survey equipment specifications.

3. Proposed method for managing and disposing of pumped sediment and water.

4. Safety plan for well-site operations.

B. After work is complete, provide:

1. Digital video files of the downhole survey (raw and annotated).

2. Written evaluation of well condition, summarizing casing visual observations, water levels, screen conditions, sediment depth, and recommended rehabilitation actions.

3. Written documentation on cleanout procedures. Including but not limited to tools used, final documented depth, photographs, obstructions encountered or remaining

1.03 WELL INFORMATION

A. Well Log enclosed B. Total well depth: 508 feet.

C. Static water level: 402 feet.

D. Drawdown test: 135 gallons per minute with zero drawdown after 8 hours.

E. Depth of well seal: 50 feet.

F. Existing well configuration and materials to be confirmed by contractor.

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1.04 EXISTING CONFIGURATION

A. Well pump plans, 2013 pump information and original well log enclosed.

2. PART 2 – PRODUCTS (NOT USED)

3. PART 3- EXECUTION

3.01 PRE-SURVEY

A. Remove pump and drop pipe and associated components with care not to cause any damage to equipment.

3.02 VIDEO SURVEY

A. Video log entire depth; caliper profile to identify casing anomalies, scale, or sediment pockets.

B. Contractor shall use video footage or other acceptable proof to prove any problems within the well.

C. The survey shall determine whether the well is in acceptable condition, and what corrective measures need to be taken in order to have sediment free water.

D. Survey shall be documented and written documentation of findings shall be provided to government.

3.03 WELL CLEANOUT

A. The Contractor shall perform a mechanical and hydraulic cleanout of the existing well to the documented total depth (TD) confirmed by downhole video or driller’s log. The objective is to remove accumulated sediment, mineral scale, biological fouling, and obstructions while restoring full well capacity. All work shall follow accepted commercial practices as defined by:

1. OHA Drinking Water Standards

2. AWWA A100 Standard for Water Wells

3. Common commercial procedures used by licensed well drillers in the western

U.S.

B. The Contractor shall use tools, equipment, and methods appropriate to the well’s construction, diameter, and depth.

C. Position rig centered over the wellhead with mast plumb within manufacturer tolerance.

D. Install appropriate wellhead adapter or rotary table to guide tools into the casing.

E. Inspect all drill rig components prior to operation. The rig must maintain full mechanical control throughout operations.

F. Use tools for well cleaning used in standard industry practices by licensed well drillers in the U.S.

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G. Clean well to total documented depth. If well must be drilled deeper to resolve sediment issues a modification will have to be issued and a permit pulled from the state of Oregon. All work to stop until approved by CO.

3.04 PUMPING WATER FROM WELL

A. After cleaning out well, water shall be discharged from well until water runs with low turbidity required by owner.

B. Contractors shall use standard commercial practices to discharge water. Cleanout water must be discharged in a way that prevents erosion, undermining, or environmental damage.

C. Discharge area shall be approved by CO.

4. PART 4 - MEASUREMENT AND PAYMENT

4.01 METHOD OF MEASUREMENT

A. Measurement will be made for all items shown below as described in Specification 01025.

4.02 BASIS OF PAYMENT

A. Payment will be made under (see schedule of items):

PAY ITEM DESCRIPTION PAY UNIT

11215-2 Well Video Survey and Rehabilitation LS

B. All measurement done in actual quantities.

3. LUMP SUM QUANTITIES (LSQ) - These quantities denote one complete unit of work as required by or described in the contract, including necessary materials, equipment, and labor to complete the job. They shall not be measured.