Attch_1_-_FinalTitle_II_CDs_Specifications_03April2023.docx

MOJAVE NATIONAL PRESERVE

MOJA PMIS No. 320393 Rehabilitate Zzyzx Fire Protection System MOJA PMIS No. 331133 Replace Well Pumps at Soda Springs Water System

CONTRACT PRICE SCHEDULE

CONSTRUCTION SPECIFICATIONS

Prepared by Steven L Bosiljevac, P.E.

Regional Civil Engineer

NATIONAL PARK SERVICE

DOI Regions 8, 9, 10, & 12

Revised: April 3rd, 2023

CONTRACT PRICE SCHEDULE

Mojave National Preserve

PMIS NO. 320393 & 331133

Rehabilitate Zzyzx Fire Protection System & Replace Well Pumps at Soda Springs Water System

Offerors are required to submit an offer that conforms to the Solicitation with pricing for Contract Price Schedule’s Base Line Items and all Option line items - failure to do so may render the offer non-responsive. On lump-sum price items, provide total cost only; on unit price items, provide the unit price and the extended amount of total price for the item. If no price item exists for a portion of the work, include the costs in a related price item. In case of error in extension of prices, unit price governs. In case of error in summation, the total of the corrected price item amount governs. Round totals and extend prices to whole dollars. Pricing will be evaluated based on what is determined to be the best value to the Government.

Price award will be made based upon the following equation.

Equation 1: Base Price

Base Price: Price Items 1 through 15.

CONTRACT CONTRACT

LINE ITEM LINE ITEM TITLE

NUMBER

(CLIN)

BASE LINE ITEMS

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

012700

TOTAL BASE PRICE – (Items 1 to 15) ------------------------------------------------------------------- =$_________

Award will be made to one Offeror in accordance with the Solicitation.

The low offeror will be determined by taking each offeror’s Base Price. Available funds will be announced as indicated in the Solicitation.

All measurement and payment information is included in the project specifications Section 01 27 00 Definition of Contract Price Schedule Line Items.

END OF SECTION

MOJA – 320393 & 331133 CONTRACT PRICE SCHEDULE - 2

TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS PAGES

DIVISION 02 – EXISTING CONDITIONS

DIVISION 03 - CONCRETE

DIVISION 04 – MASONRY (Section not used)

MOJA – 320393 & 331133 TOC - 4

DIVISION 05 – METALS

05 12 00 Structural Steel Framing

DIVISION 06 – WOOD, PLASTICS, & COMPONENTS (Section not used)

DIVISION 07 – THERMAL & MOISTURE PROTECTION (Section not used)

DIVISION 08 – OPENINGS (Section not used)

DIVISION 09 - FINISHES

DIVISION 10 – SPECIALTIES (Section not used)

DIVISION 11 – EQUIPMENT (Section not used)

DIVISION 12 – FURNISHINGS (Section not used)

DIVISION 13 – SPECIAL CONSTRUCTION (Section not used)

DIVISION 14 – CONVEYING EQUIPMENT (Section not used)

DIVISION 21 – FIRE SUPPRESSION (Section not used)

DIVISION 22 - PLUMBING

DIVISION 23 – HEATING, VENTILATING, & AIR CONDITIONING (Section not used)

DIVISION 25 – INTEGRATED AUTOMATION (Section not used)

DIVISION 26 - ELECTRICAL

DIVISION 27 – COMMUNICATIONS (Section not used)

DIVISION 28 – ELECTRONIC SAFETY & SECURITY (Section not used)

DIVISION 31 – EARTHWORK

DIVISION 32 – EXTERIOR IMPROVEMENTS (Section not used)

DIVISION 33 – UTILITIES

DIVISION 34 – TRANSPORTATION (Section not used)

DIVISION 35 – WATERWAY & MARINE CONSTRUCTION (Section not used)

DIVISION 40 – PROCESS INTEGRATION (Section not used)

DIVISION 41 – MATERIAL PROCESSING & HANDLING EQUIPMENT (Section not used)

DIVISION 42 – PROCESS HEATING, COOLING & DRYING EQUIPMENT (Section not used)

DIVISION 43 – PROCESS GAS & LIQUID HANDLING, PURIFICATION, & STORAGE EQUIPMENT (Section not used)

DIVISION 44 – POLLUTION CONTROL EQUIPMENT (Section not used)

DIVISION 45 – INDUSTRY – SPECIFIC MANUFACTURING EQUIPMENT (Section not used)

DIVISION 46 – EQUIPMENT (Section not used)

DIVISION 48 – ELECTRICAL POWER GENERATION (Section not used)

END OF SECTION

DIVISION 01

GENERAL REQUIREMENTS

SECTION 01 11 00

SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes the following:

1. Work covered by the Contract Documents.

2. Work phases.

3. Work under other contracts.

4. Government Furnished Materials.

5. Contractor use of premises.

6. Public use of site.

7. Occupancy requirements for buildings.

8. Work Restrictions.

9. Special Construction Requirements.

10. Hydrogeological Report.

11. Additional Reports.

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: Desert Studies Center area of Mojave National Preserve, CA. The Desert Studies Center area lies approximately twenty (11) miles south of the Baker, CA taking the Zzyzx road exit off of I-15 in San Bernardino County, CA.

B. The Work consists of the following:

1. WORK IN EXISTING PRODUCTION WELL

Furnish and install two new pump/motor assemblies and their electrical controls systems in the existing production well at the Desert Studies Center in Mojave National Preserve: The work entails, but is not limited to, permanent removal of the existing two pump/motor assemblies and associated components of their well strings; make a pre-work video inspection log of the well prior to cleaning (brushing) the well screen and purging the well of any accumulated sediment down to 40 feet below ground surface; conduct a step-drawdown pumping test of the well consisting of three steps (step 1 at 150 gallons per minute, step 2 at 225 gallons per minute, and step 3 at 300 gallons per minute against approximately 70 feet of total dynamic head over a total duration of 24 hours); conduct the recovery test following the completion of the pumping test; make a post-work video inspection log of the well; install into the well two new pump/motor assemblies connecting each to a separate flexible drop pipe and associated well string appurtenances and submersible power cabling; disinfect the well; connect the new flexible drop pipes to the existing wellhead plumbing configurations – one for the domestic water supply and the other for the aquatic habitat/fire tank water supply; and submit the Well Completion Report via the state’s digital submission portal per state regulations and in coordination with San Bernardino County. Provide the NPS with a copy of the approved Well Completion Report.

2. ELECTRICAL CONTROLS SYSTEMS FOR NEW PUMP/MOTOR ASSEMBLIES

Furnish and install two new electrical controls systems – one for each of the two new pump/motor assemblies. The work related to the two new electrical control systems includes, but is not limited to, install into the existing production well a PVC sounding conduit and into it a pressure transducer with signal cable and connect it to the electrical controls; connect the power cables from the pump/motor assemblies in the well to the electrical controls; make connections to existing electrical power sources (PV solar system & backup generator) and new electrical controls; demolish the existing electrical controls and wood mounting structure; install new NEMA outdoor rated exterior panel to enclose new electrical control systems; install well failure audio and visual alarm at the well head on a concrete anchored Unistrut frame; install new float switches in two of the 2,500-gallon HDPE domestic water storage tanks; install new float switches in each of the three 10,000-gallon dedicated fire flow water storage tanks; install signal cable in conduit between the well head and the three 10,000-gallon dedicated fire flow water storage tanks (part buried using PVC conduit and part above ground using metal conduit); Install within close proximity to the three 10,000-gallon tanks a selector switch inside of a NEMA outdoor rated enclosure for selecting which tank’s float switches will provide signals to the electrical controls system.

3. NEW HEADER PIPING AND VALVING TO (E) FIRE FLOW TANKS

Furnish and install new HDPE header piping and valving to connect (in series) the existing three 10,000-gallon dedicated fire flow reserve water storage tanks to the above ground HDPE fire main. The work related to the new HDPE header piping and valving includes, but is not limited to, demolishing the existing HDPE piping and valving; demolishing at each of the three 10,000-gallon tanks the existing integral HDPE tank outlet fitting with HDPE gussets; install new HDPE flanged tank bulkhead outlet fitting in each of the three 10,000-gallon tanks; connect new header piping with valving along with seismic flex connectors to new flanged tank bulkhead outlet fitting and to the existing HDPE above ground fire main; demolish existing 2-inch air/vac valve on the existing HDPE above ground fire main; install new 2-inch air/vac valve on the existing HDPE above ground fire main; install supports under new header piping and valving, and extend reinforced concrete pads as necessary to allow proper bearing of supports.

4. NEW STEEL RESTRAINT ASSEMBLY FOR EXISTING PIPE SLEEVE

Furnish and install new steel restraints to hold in place the existing HDPE pipe sleeves for the above ground fire main at each existing pipe support pedestal. The work related to the new steel restraints to hold in place the existing HDPE pipe sleeves includes, but is not limited to, having semi-circle steel restraint assemblies fabricated from angle steel (L-section stock); properly position existing 10-inch diameter HDPE pipe sleeves (and trim for proper fit as needed) at each existing pipe support pedestal prior to installing new steel restraint assembly; and install the two new pipe restraint assemblies on either end of the metal pipe clamps on each of the existing pipe support pedestals for the above ground section of the 8-inch diameter HDPE fire main.

C. Project will be constructed under a single prime contract.

D. The description of the work of this contract in 1.2.B above is a summary of the work and is not intended to provide a detailed and exhaustive description of all aspects of the entirety of the work. For the complete and comprehensive description of the work all documents pertaining to the Contract Documents must be collectively taken into account.

1.3 CONTRACTOR USE OF SITE

A. General: Contractor will have full use of the site for construction operations during the construction period. Contractor's use of the site is limited only by the Government's right to perform work (including required coordination with the California State University Fullerton Desert Studies Center) or to retain other contractors on portions of Project.

B. Construction Time Period: The period of construction (aka period of performance) will be determined by the Contracting Officer.

C. Storage of Materials: Confine storage of materials to within the immediate vicinity of the work being performed including the existing production water well and the fire flow reserve water storage tanks/above ground fire main area and/or within the area designated by the Contracting Officer.

D. Preservation of Natural Features:

1. Prevent damage to natural surroundings. Restore damaged areas, repairing or replacing damaged plants, at no additional expense to the Government.

2. Provide temporary barriers to protect existing plants and root zones.

3. Do not remove, injure, or destroy plants without prior approval. Consult with Contracting Officer and remove agreedon roots and branches that interfere with construction.

4. Carefully supervise excavating, grading, filling, and other construction operations near plants to prevent damage.

E. Preservation of Historic Features:

1. Prevent damage to historic features such as buildings and other structures that remain in the area near construction work zones.

F. Roadways and Entrances: Keep roadways, areas specifically designated by the Contracting Officer and entrances serving premises clear and available to Government, Government's employees, the California State University Fullerton Desert Studies Center, and emergency vehicles at all times. Do not use these areas for parking or storage of materials.

1. Schedule deliveries to minimize use of driveways and entrances.

2. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site.

G. Hauling Restrictions: Comply with all legal load restrictions in the hauling of materials. Load restrictions on park roads are identical to the state load restrictions with such additional regulations as may be imposed by the Park Superintendent. Information regarding rules and regulations for vehicular traffic on park roads may be obtained from the Office of the Park Superintendent. A special permit will not relieve Contractor of liability for damage which may result from moving of equipment.

H. Construction Camp: Establishment of a camp within the park will not be permitted.

1.4 PUBLIC USE OF SITE

A. The project site is within the area administered by the California State University Fullerton Desert Studies Center (CSUFDSC) and is not open to the general public but CSUFDSC activities includes groups of visitors residing at the Center for various lengths of time.

B. All construction work including any or all related construction activities must enable employees and associated visitors to conduct their daily activities with minimal impact and or disruption. Contractor must coordinate all construction work including any or all related construction activities at least seventy two (72) hours in advance that have potential for impacts upon the NPS operations or CSUFDSC’s operations in the CSUFDSC area with the Contracting Officer to avoid potential negative impacts to NPS operations and the CSUFDSC’s operations.

1.5 BUILDINGS

A. Existing Buildings

1. CSUFDSC staff use of buildings along with visiting groups will occur during the entire construction period, with the exception of the restricted areas which includes the project area. Cooperate with CSUFCDC staff/visiting groups and Government staff during construction operations to minimize conflicts and facilitate CSUFCDC and Government usage. Perform the Work so as not to interfere with CSUFCDC staff/visiting groups and Government staff operation and maintenance of utilities in and adjacent to the project area. Maintain existing entrances and exits open and fully operational, unless otherwise indicated by the Contracting Officer.

1.6 WORK RESTRICTIONS

A. On-Site Work Hours: Work will be generally performed during the hours of 6:00 AM to 5:30 PM Monday through Friday, except when otherwise indicated.

1. Weekend Hours: Same as On-Site Work Hours and Contractor required to obtain Contracting Officer approval in writing not less than two days in advance of the proposed weekend.

2. Early Morning Hours: Same as On-Site Work Hours

B. Existing Utilities

1. Existing Utilities: Notify Contracting Officer and utility companies of proposed locations and times for excavation.

2. Contractor is responsible for locating and preventing damage to known utilities. If damage occurs, repair utility at no additional expense to the Government.

3. If damage occurs to an unknown utility, repair utility. An equitable adjustment will be made in accordance with the Changes clause of the contract.

C. Existing Utility Interruptions: Do not interrupt utilities serving CSUFDSC facilities unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated:

1. Notify Contracting Officer in writing not less than (5) five days in advance of proposed utility interruptions.

2. Do not proceed with utility interruptions without Contracting Officer’s written permission.

3. Hours for Utility Shutdowns: The domestic and aquatic habitat, and fire water supply systems may be non-operational, when required, upon specific approval of the Contracting Officer for durations that are appropriate to perform the required work and are appropriately documented by the Contractor in their request provided to the Contracting Officer in writing not less than (5) five days in advance of proposed shutdowns.

D. Nonsmoking Areas: Smoking is not permitted within the project area.

1.7 SPECIAL CONSTRUCTION REQUIREMENTS

A. Limited Access: Contractor must coordinate the scheduling of construction activities regarding limited access of the site with the Contracting Officer prior to and during construction.

1.8 REFERENCE REPORTS (Not Used)

1.9 ADDITIONAL REPORTS (Not Used)

PART 2 – PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

MOJA – 320393 & 331133 01 11 00 - 5

SUMMARY OF WORK

SECTION 01 26 01

CONTRACT MODIFICATION PROCEDURES

A. The work of this section consists of administrative and procedural requirements for contract modifications.

1.2 DEFINITIONS AND ALLOWANCES

A. Home Office Overhead: Those costs incurred in support of all of a contractor’s projects and not attributable to a specific job. The cost for home office overhead is only allowed as a percentage of all direct work excluding profit. The following items represent allowable home office overhead costs identified in Part 31 of the Federal Acquisition Regulation (FAR):

1. Rent

2. Utilities

3. Furnishings

4. Office equipment

5. Executive and management staff not exclusively assigned to the project

6. Support, accounting, and administrative staff

7. Preparation of cost proposals, estimating, and schedule analyses connected with Modifications

8. Estimating and preconstruction services

9. Mortgage costs

10. Real estate and corporate taxes

11. Automobile maintenance and travel costs for home office personnel

12. Home office insurances i.e. structure, automotive, umbrella, flood, etc.

13. Depreciation of equipment and other assets

14. Home office supplies (paper, staples, etc.)

15. Legal services

16. Accounting and data processing

17. Professional fees/registration

B. General Conditions (Field Office Overhead): Management and administrative costs incurred on site for the designated project. Costs associated with the preparation of modifications will not be allowed. The costs for these items are to be included only in the general conditions of the modification estimate. Only in the case of a contract time extension are additional general conditions included in modifications. The following items, if applicable, are considered allowable costs for calculating General Conditions:

1. Contracting Officer, Contracting Officer Representative

2. Superintendent, Assistant Superintendent

3. Quality Control, Safety Officer, Environmental Manager, etc.

4. Engineers

5. Travel, lodging, and per diem (as established by Federal Travel Regulations)

6. Scheduling

7. Field Office Trailers and associated temporary utilities

8. Field office supplies

a. Mailing and couriers

b. Reproduction costs

c. Storage

d. Phones

e. Computers

f. Copiers

9. Personal vehicles i.e. Superintendent Pickup trucks

C. General Requirements: These are costs directly associated with the project and are necessary to perform the actual work of the modification. These costs must be shown as direct costs in the estimate. The following items, if applicable, are considered allowable costs for calculating General Requirements:

1. Hoisting

2. Material handling

3. Temporary fencing

4. Port-a-lets

5. Trash removal, dumpsters

6. Barricades

7. Small tools

8. Safety supplies

9. Scaffolding

10. Daily cleaning

11. Traffic control

12. Temporary signage

13. Temporary heating and power

D. Personnel Costs: Costs included in the modification must only be for General Conditions, staff and workers actually present and working on the project site. Modification costs for salaried workers are only allowed within the structure of a forty (40) hour week and no overtime or holiday pay will be allowed.

1. Worker Hourly Rates are costs directly associated with the individual worker and consist of the following:

a. Base Rate: This is the hourly rate paid directly to the worker

b. Labor Burden: Employer payments of all applicable burdens, this includes insurance and taxes that the business must pay on behalf of the worker to government entities and educational forums , such as:

1) Social Security

2) Medicare

3) Workers Compensation– Policy and company calculation to be made available.

4) FUTA– Cap Rate and percentage to be proportionally allocated over one year.

5) SUTA– Cap Rate and percentage to be proportionally allocated over one year.

6) Union agreement costs – Other costs required under an enforceable collective bargaining agreement.

c. Fringe Benefits: Various non-wage compensations provided to employees such as:

1) Health Care Insurance Premiums

2) Cell Phone

3) Clothing

4) 401K and Pensions

5) Vehicle allowances

6) Gas allowance

7) Life insurance premiums

8) Disability insurance

9) Other Fringe Benefits required under an enforceable collective bargaining agreement

E. Bonuses or Deferred Compensation: No Bonus or Deferred Compensation will be allowed within any components of pricing including Home Office Overhead, General Conditions, General Requirements, Hourly Worker Rates, or the direct costs of work.

F. General Liability Insurance: An insurance policy that protects the contractor from claims resulting from bodily injury or property damage to a third party. Include this as a separate line item within all modification proposals and provide a current insurance quote upon request.

G. Performance and Payment Bonds: A performance bond is a surety bond issued by an insurance company or bank to guarantee satisfactory completion of a project. The Payment Bond guarantees that the contractor will pay the labor and material costs they have incurred. Banks and Insurance companies charge a premium for each individual project based on a sliding scale which relates to the size of the project. Include this as a separate line item in modification proposals and provide current company bonding rates upon request.

H. Builder’s Risk Insurance: This covers the contractor’s loss due to fire, high winds, or other natural forces. This is not reimbursed by the National Park Service (NPS) and must not be included in modification proposals.

1.3 MODIFICATION PROPOSAL PRICING REQUIREMENTS

A. General:

1. Your proposal must be received in the format and within the time frame specified in the Request for Proposal letter. Costs or delays resulting from failure of contractor to submit within the time frame specified will not be compensable.

2. The proposal must be detailed with itemized lists of equipment, materials, labor, production rates, overhead, profit, and bond markup for each item. Labor costs must be itemized by craft and hourly rate, including Fringe Benefits and Labor Burden. If the costs of Fringe Benefits and Labor Burden are not itemized, it is assumed that that they are included in the hourly rate shown, or contractor is not requesting reimbursement. Contractor may utilize the government provided Contractor Estimate Form or their own form, provided that it contains the same information and level of detail as the Government provided form.

3.

MOJA – 320393 & 331133 01 26 01 - 5

CONTRACT MODIFICATION PROCEDURES

4. Requests for extensions of contract time as a result of this change must be justified with a Time Impact Analysis (TIA). Refer to Division 01 Specification, “Construction Schedule”, for time impact analysis requirements. TIA and associated costs must be received with the proposal by the date shown within the Request for Proposal letter. Contractor’s failure to submit within the specified time frame will be construed as the Contractor waiving the right for additional time and no time extension will be allowed.

5. All supporting documentation used to justify the proposed modification will be made available to the Contracting Officer upon request.

6. Contractor must review and approve all subcontractor/supplier pricing in detail for proper format, scope, production rates, and pricing prior to submission to the NPS. All delay costs associated with not reviewing and approving subcontractor/supplier pricing will be borne by the Contractor.

7. All pricing and production rates within the estimate must be based on fair and reasonable pricing and cannot include built-in contingency.

B. Labor:

1. Contractor must estimate the cost of labor by itemizing each craft involved, indicating worker hourly rate (base rate + labor burden + fringe benefits) for each and itemizing the hours required for each craft that will be directly engaged in modification work. Any work proposed that will require overtime work or premium pay must be itemized separately. All rates must be in accordance with the Davis-Bacon Act as incorporated herein. Labor Burden may include payroll taxes, Social Security, unemployment insurances, workers compensation insurance, FICA, FUTA, and other direct costs resulting from Federal, State or local laws.

2. Itemize labor costs for equipment operators separate from equipment costs.

3. The labor cost for foremen must only be costs for related work required for the modification.

C. Materials:

1. The estimated cost for materials must include quotes from multiple sources. Material prices must include all applicable fees and credits, including but not limited to, sales tax, freight and delivery charges, and tax rebates.

2. No markup will be applied to any material provided by the NPS.

D. Equipment:

1. Equipment used for the project must be appropriately sized for the work being performed.

2. Do not include costs for “miscellaneous tools and equipment”, in your proposal for a replacement value of five hundred dollars ($500) or less. Costs shown in excess of five hundred dollars ($500) must be broken out separately.

3. Regardless of ownership, the rates to be used in determining equipment rental costs must be the lowest cost from one of the following sources:

a. U.S. Army Corps of Engineers , Ownership and Operating Expense Schedule (use latest edition and applicable region)

b. Construction Blue Book

c. Local equipment rental rates, documented by actual invoice charges, or itemized vendor quotes.

d.

4. The estimated rental rates must include the cost of all fuel, oil, lubrication, supplies, small tools, necessary attachments, ground engaging components, tires & tracks, routine repairs and maintenance (cost of major overhaul is not included), depreciation, storage, insurance, and all incidentals. Mobilization, if applicable, may be included for equipment solely used on the modification work but must be listed separately.

5. Estimate the full rate for equipment only for the duration that the equipment will be utilized to accomplish the work of the modification.

6. Standby unit rates used are to be in accordance with paragraph 1.3, D, 2, above. If the US Army Corp of Engineers is utilized then their standby rates prevail. If Bluebook or local equipment pricing is accepted, then one half (½) of the equipment costs minus any operating costs will be accepted.

7. If equipment is in standby mode due solely to a documented NPS delay, the established standby rate must apply from the first day of the delay.

8. Equipment that is not used and on the jobsite for up to five consecutive days may be classified at standby rates, provided that the equipment is or has been used solely to perform work on the modification and will be necessary to complete additional modification work. Equipment that is still on the jobsite but not in use after five consecutive days will not be considered in the modification pricing.

9. Requests for compensation for equipment stand by time must be justified, documented and itemized separately.

10. The estimated timeframe (daily, weekly, monthly) for use of the equipment must reflect the lowest cost to the Government.

E. Establishment and Application of Overhead and Profit Percentages:

1. Home Office Overhead and Profit (OH&P) must be applied to direct costs only. Profit must not be applied to overhead amounts; and overhead must not be applied to profit. Home office overhead must contain only allowable, allocable, and reasonable costs per the contract documents and FAR Part 31. Profit percentages are based on risk factors found in FAR Part 31which have been applied to the specific type of work included in this project. The following percentages establish the maximum allowable markups (OH&P) for contractor self-performed work:

2. Total aggregate limit of markup (OH&P) for contractor and subcontractors on modification work must not exceed twenty percent (20%). The NPS will not be responsible for allocation of percentages between contractor and subcontractors at any tier.

3. If contractors form a partnership, than the partnership may only receive home office overhead and profit in the same amount as an individual contractor (refer to par 1.3,E,1 above). It is the responsibility of the partners to decide on the division of revenue.

4. Combined Increases and Decreases: On proposals involving both increases and decreases in the Contract Price, the overhead and profit mark-ups are required on the net increases and deducted on net decreases.

5. At no time can profit be calculated on Overhead or itself, it must be calculated on direct costs of work only.

PART 2 – PRODUCTS (not used)

PART 3 – EXECUTION (not used)

END OF SECTION

SECTION 01 27 00

DEFINITION OF CONTRACT LINE ITEMS

Part 1 GENERAL

1.1 DESCRIPTION

A. General:

1. The intent of this section is to explain, in general, what is and what is not included in a Contract Price Schedule Line Items, and the limits where one Contract Price schedule Line Item ends and another begins.

2. The total contract price must cover all work required by the Contract Documents. All costs in connection with the proper and successful completion of the work, including furnishing all materials, equipment, supplies, and appurtenances; providing all construction equipment and tools; and performing all necessary labor and supervision to fully complete the work, must be included in the unit and lump sum prices of the Contract Price Schedule Line Items. All work not specifically set forth as a pay item in the Contract Price Schedule Line Items must be considered subsidiary obligations of the Contractor and all costs in connection therewith must be included in the prices submitted for the Contract Price Schedule Line Items.

3. If no Contract Price Schedule Line Item exists for a portion of the work, include the costs in a related Contract Price Schedule Line Item.

4. The description of the work of this section constitutes a summary of the work for the purpose of defining the Base Contract Price Schedule Line Items and Contract Price Schedule Option Items and is not intended to provide a detailed and exhaustive description of all aspects of the entirety of the work. For the complete and comprehensive description of the work all documents pertaining to the Contract Documents must be collectively taken into account.

B. Estimated Quantities:

1. All estimated quantities stipulated in the Contract Price Schedule or other Contact Documents are approximate and are to be used only:

a. As a basis for estimating the probable cost of the work.

b. For the purpose of comparing the Contract Price Schedules submitted for the work.

2. The basis of payment for unit price work and materials will be the actual amount of work done and materials furnished up to the not-to-exceed quantity.

3. Except where otherwise specified the unit or lump sum price for each item of work must include all costs for such work to include appurtenant work costs associated with the work.

1.2 BASE CONTRACT PRICE SCHEDULE LINE ITEMS

A. Contract Line Item Number (CLIN) 1 – MOBILIZATION AND DEMOBILIZATION - This line item consists of mobilizing and demobilizing all required equipment and construction materials to the site along with preparation of the site in order to initiate work and then site clean up at the end of the work and the demobilization activities. Measurement will be by lump sum. This item will be paid on a lump sum item basis.

B. CLIN 2 – DEMOLITION – This line item consists of furnishing all material, equipment, and labor for the completion of all demolition called out in the Construction Documents that includes, but is not limited to, existing pump/motor assemblies and associated well strings, existing electrical controls, existing electrical control floats in domestic water tanks, existing header pipe with associated valving and appurtenances; existing 10,000-gallon fire flow reserve water storage tanks’ integral HDPE tank outlet feature with HDPE gussets. Measurement will be by lump sum. This item will be paid on a lump sum item basis.

C. CLIN 3 – WELL VIDEO INSPECTION LOGGING - This line item consists of furnishing all materials, equipment, and labor necessary to carry out the video inspection logging of the existing well. The first video inspection logging required immediately after the existing pump/motor assemblies and associated well strings are removed from the well and the second video inspection logging required immediately following the completion of the recovery test (following the pumping test.) This line item will be paid on a unit price per each video inspection logging item basis.

D. CLIN 4 – CLEAN WELL SCREEN AND PURGE WELL – This bid item consists of furnishing all materials, equipment, and labor necessary to clean (brush) the well and then purge the well. This line item will be paid on a on a lump sum item basis.

E. CLIN 5 – WELL PUMPING AND RECOVERY TEST - This line item consists of furnishing all necessary labor, equipment, tools, materials, and pumping equipment capable of pumping at the various discharge rates and durations as specified for the pumping test. This line item also includes all setup and disassembly activities required to perform the work, to include erosion protections to natural and cultural resources from discharged well water, and coordinate with the NPS for collecting the data from the pumping test and recovery test. The pumping equipment must be complete with ample power source, controls and associated appurtenances to pump water from the well continuously for 24 hours at pumping rates ranging from 150 gpm to 300 gpm. This line item will be paid on a lump sum item basis.

F. CLIN 6 – FURNISH AND INSTALL PUMP/MOTOR ASSEMBLY- This line item consists of furnishing all materials, equipment, and labor necessary to install: new pump/motor assembly (that includes a four feet long stainless steel pipe section connected to the pump’s outlet) connected to new flexible drop pipe assembly; new PVC sounding conduit and new pressure transducer into the well; new electrical cabling and conduit between the well and the new electrical controls system; and new well failure audio and visual alarm at the well head on a concrete anchored Unistrut frame. This line item will be paid on a unit price per each pump/motor assembly ((2) two pump/motor systems total) item basis.

G. CLIN 7 – FURNISH AND INSTALL PUMP/MOTOR ASSEMBLY ELECTRICAL CONTROLS - This line item consists of furnishing all materials, equipment, and labor necessary to install two new separate electrical controls systems - one for each of the two new pump/motor assemblies – to include the NEMA outdoor rated panel(s), modular metal frame support system (Unistrut or equal), concrete support foundation and associated appurtenances. This line item will be paid on a unit price per pump/motor assembly electrical controls system item basis.

H. CLIN 8 – DISINFECTION - This line item consists of furnishing all materials, equipment, and labor necessary to disinfect the well and associated water system components. This line item will be paid on a lump sum item basis.

I. CLIN 9 – FURNISH AND INSTALL STEEL RESTRAINT ASSEMBLY FOR HDPE PIPE SLEEVE - This line item consists of furnishing all materials, equipment, and labor necessary to install new steel restraint assemblies at each of the existing above ground pipe support pedestals for the existing above ground HDPE fire main to restrain the existing HDPE pipe sleeves in place around the existing above ground HDPE fire main. This line item will be paid on a unit price per steel restraint assembly (twenty-one (21) steel restraint assemblies total) item basis.

J. CLIN 10 – FURNISH AND INSTALL HEADER PIPING AND VALVING - This line item consists of furnishing all materials, equipment, and labor necessary to install new header piping with valving and associated appurtenances with connections to the three existing 10,000-gallon fire flow reserve water storage tanks and the existing above ground fire main. This item will be paid on a lump sum item basis.

K. CLIN 11 – FURNISH AND INSTALL 6-INCH BULKHEAD TANK OUTLET - This line item consists of furnishing all materials, equipment, and labor necessary to install new 6-inch bulkhead tank outlets in each of the three existing 10,000-gallon fire flow reserve water storage tanks to provide for a water-tight integral tank outlet fitting that the new header piping can be securely connected to. This line item will be paid on a unit price per 6-inch bulkhead tank outlet ((3) three s6-inch bulkhead tank outlets total) item basis.

L. CLIN 12 – FURNISH AND INSTALL 3-INCH AIR/VAC VALVE - This line item consists of furnishing all necessary labor, equipment, tools, and materials to install a new 3-inch air/vac valve on the existing above ground fire main that shall include gravity load support of the fire main directly below the air/vac valve. This line item will be paid on a lump sum item basis.

M. CLIN 13 – FURNISH AND INSTALL FLOAT SWITCHES IN 2,500-GALLON TANK - This line item consists of furnishing all materials, equipment, and labor necessary to install a new float switches in each of the two domestic water storage tanks with connections to the existing signal cable at the domestic water storage tanks. This line item will be paid on a unit price per float switch item basis.

N. CLIN 14 – FURNISH AND INSTALL FLOAT SWITCHES IN 10,000-GALLON TANK - This line item consists of furnishing all materials, equipment, and labor necessary to install new float switches in each of the three 10,000-gallon fire flow reserve water storage tanks with connections to new signal cable. This line item will be paid on a unit price per float switch item basis.

O. CLIN 15 – FURNISH AND INSTALL SIGNAL CABLE- This line item consists of furnishing all materials, equipment, and labor necessary to install new signal cable from the new electrical controls at the well to each of the three 10,000-gallon fire flow reserve water storage tanks. The signal cable shall be buried below ground in PVC conduit from the well to the location where the fire main transitions from below ground to above ground, and then the signal cable shall be run above ground in metal conduit attached to the fire main support pedestals (but not to the HDPE fire main itself) up the hillside to each of the three 10,000-gallon fire flow reserve water storage tanks’ new float switches. This line item will be paid on a lump sum item basis.

1.3 LIMITATIONS TO DESCRIPTIONS OF CONTRACT LINE ITEMS

A. The descriptions of the work of this contract in 1.2.A to 1.2.O above are summaries of the various components of the work and are not intended to provide a detailed and exhaustive description of all aspects of the entirety of the work. For the complete and comprehensive description of the work, all documents pertaining to the Contract Documents must be collectively taken into account. If no price item exists for a portion of the work, include the costs in a related price item

1.4 QUANTITIES

A. The quantities associated with the Contract Price Schedule Items described in part 1.2 above are indicated on the Contract Price Schedule and/or detailed in the specific specification sections for which the work relates.

MOJA – 320393 & 331133 01 27 00 - 6

DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 31 00

PROJECT MANAGEMENT & COORDINATION

A. This Section includes administrative provisions for coordinating construction operations on Project including, but not limited to, the following:

1. Construction Coordination.

2. Coordination Drawings.

3. Requests for Information (RFIs).

4. Project meetings.

5. Environmental Coordination.

B. Related Requirements:

1. Section 01 32 16 “Construction Schedule” for preparing and submitting Contractor’s construction schedule.

2. Section 01 77 00 “Closeout Procedures” for coordinating closeout of the Contract.

3. Section 02 05 10 “General Site Construction Requirements” for procedures for coordinating general installation and field work.

1.2 CONSTRUCTION COORDINATION

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

1. Schedule construction operations in sequence required to obtain the best results where installation of one part of the Work depends on installation of other components, before or after its own installation.

2. Coordinate installation of different components with other Contractors to ensure maximum accessibility for required maintenance, service, and repair.

3. Make adequate provisions to accommodate items scheduled for later installation.

4. Where availability of space is limited, coordinate installation of different components to ensure maximum performance and accessibility for required maintenance, service, and repair of all components, including mechanical and electrical.

B. Prepare memoranda for distribution to each party involved, outlining special procedures required for coordination. Include such items as required notices, reports, and list of attendees at meetings.

MOJA – 320393 & 331133 01 31 00 - 2

PROJECT MANAGEMENT & COORDINATION

C. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities and activities of other contractors to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to, the following:

1. Preparation of Contractor's Construction Schedule.

2. Preparation of the Schedule of Values.

3. Installation and removal of temporary facilities and controls.

4. Delivery and processing of submittals.

5. Progress meetings.

6. Pre-installation conferences.

7. Project closeout activities.

1.3 SUBMITTALS

A. Division 01 documents: The following items must be submitted a minimum of one week prior to the Preconstruction Conference. Contracting Officer will notify Contractor of tentative date for the Pre-Construction Conference.

1. Letter designating Project Superintendent.

2. Construction Schedule.

3. A comprehensive breakdown of the Schedule of Values.

4. Safety Plan.

5. A list of Subcontractors for this project and Standard Form 1413 for each Subcontractor.

6. Written statements from subcontractors certifying compliance with applicable labor standard clauses.

7. Satisfactory evidence of liability insurance coverage and workman’s compensation for the Contactor and all subcontractors.

8. Quality Control Plan.

9. Under-An-Acre Pollution Prevention Plan.

B. All items listed must be provided to the Contracting Officer before the Pre-Construction Conference is held. If all of these documents have not been received one week prior to the scheduled Pre-Construction Conference date, the conference will be cancelled, Notice to Proceed will not be issued, and the Contracting Officer will consider other contractual remedies. Work cannot commence until written Notice to Proceed has been issued.

1.4 REQUESTS FOR INFORMATION (RFIs)

A. General: Immediately on discovery of the need for additional information or interpretation of the Contract Documents, Contractor is required to prepare and submit an RFI using the NPS form for RFI.

1. CO will not respond to RFIs submitted by other entities controlled by Contractor.

2. Coordinate and submit RFIs in a prompt manner to avoid delays in the work.

B. Content of the RFI: Include a detailed, legible description of item needing information or interpretation and the following:

1. RFI number, numbered sequentially.

2. Date.

3. RFI subject.

4. Specification Section number and title and related paragraphs, as appropriate.

5. Drawing number and detail references, as appropriate.

6. Field dimensions and conditions, as appropriate.

7. Contractor's suggested resolution. If Contractor's suggested resolution impacts the Contract Time or the Contract Sum, Contractor must state impact in the RFI.

8. Contractor's signature.

9. Requested date for response.

10. Attachments: Include sketches, descriptions, measurements, photos, Product Data, Shop Drawings, coordination drawings, and other information necessary to fully describe items needing interpretation.

a. Include dimensions, physical characteristics, and details of affected materials, assemblies, and attachments on attached sketches.

C. RFI Form: Use the NPS RFI Form or alternate form pre-approved by the Contracting Officer.

D. Contracting Officer’s Action: CO will review each RFI, determine action required, and respond. CO will determine the critical nature of each RFI and issue a response accordingly.

1. The following are not considered to be RFIs and will receive no action:

a. Requests for approval of submittals.

b. Requests for approval of substitutions.

c. Requests for approval of Contractor's means and methods.

d. Requests for coordination information already indicated in the Contract Documents.

e. Requests for adjustments in the Contract Time or the Contract Sum.

f. Requests for interpretation of government’s actions on submittals.

g. Incomplete RFIs or inaccurately prepared RFIs.

2. CO's action may include a request for additional information, in which case time for response will date from time of receipt of additional information.

3. CO's action on RFIs may result in the need for a change to the Contract Time or the Contract Sum. All contract changes will be processed following the terms and conditions of the contract.

1.5 PROJECT WEB SITE (NOT USED)

1.6 PROJECT MEETINGS

A. Preconstruction Conference: Before start of construction, Contracting Officer will arrange an onsite meeting with Contractor. The meeting agenda will include the following as a minimum:

1. Roles & Responsibilities/ Lines of Authority.

2. Park rules and regulations.

3. Jobsite Safety.

4. Resolution of comments on required Division 01 documents.

5. Coordination of Subcontractors.

6. Labor law application.

7. Modifications.

8. Payments to Contractor.

9. Payroll reports.

10. Contract time.

11. Liquidated damages.

12. Contractor Performance Evaluation.

13. Display of Hotline posters.

14. Notice to proceed.

15. Correspondence procedures.

16. Acceptance/rejection of work.

17. Progress meetings.

18. Submittal procedures.

19. Environmental requirements.

20. As-constructed drawings/operation and maintenance (O&M) manuals.

21. Saturday, Sunday, holiday and night work.

22. Reference materials.

23. Value engineering.

B. Progress Meetings: The Contracting Officer will schedule weekly meetings with the Contractor.

1. Attendees: In addition to Government Representatives, CSUFDSC staff, each Contractor, Subcontractor, supplier, and other entity concerned with current progress or involved in planning, coordination, or performance of future activities must be represented at these meetings. All participants at the meeting must be familiar with the Project and authorized to conclude matters relating to the Work.

2. Agenda: Review and correct or approve minutes of previous progress meeting.