Technical_Specifications_24-25.pdf

TECHNICAL SPECIFICATIONS

01025 - 1 of 6 OCU Master CIP Technical Specifications rev: January, 2016

S E C T I O N 01025

MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.1 REQUIREMENTS INCLUDED

A. This Section specifies administrative and procedural requirements to define pay items and determine payable amounts, and includes but is not limited to:

1. General Provisions

2. Cash Allowances

3. Work Not Paid for Separately

4. Measurement for Payment

5. Partial Payment for Stored Materials and Equipment

1.2 GENERAL PROVISIONS

A. This specification includes standard descriptions for all bid items. This Contract’s specific bid items are listed in the Bid Schedule.

B. The total Contract Amount shall cover the Work required by the Contract Documents. All costs in connection with the 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, shall be included in the unit and lump sum prices bid. All Work not specifically set forth as a pay item in the Bid Form shall be considered a subsidiary obligation of the Contractor and all costs in connection therewith shall be included in the prices bid.

C. If used, all estimated quantities stipulated in the Bid Schedule or other Contract

Documents are approximate and are to be used only (a) for the purpose of comparing the bids submitted for the Work, and (b) as a basis for determining an initial Contract Amount. The actual amounts of Work completed and materials furnished under unit price items may differ from the estimated quantities. The County does not expressly or by implication represent that the actual quantities involved will correspond exactly to the quantities stated in the Bid Schedule; nor shall the Contractor plead misunderstanding or deception because of such estimate or quantities or of the character, location or other conditions pertaining to the Work. Payment to the Contractor will be made only for the actual quantities of work performed or material furnished in accordance with the Drawings and other Contract Documents, and it is understood that the quantities may be increased or decreased as provided in the General Conditions.

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D. If used, the unit prices listed in the Bid Schedule shall include all services, obligations, responsibilities, labor, materials, devices, equipment, royalties and license fees, supervision, temporary facilities, construction equipment, bonds, insurance, taxes, clean up, traffic control, control surveys, field offices, close out, overhead and profit and all connections, appurtenances and any other incidental items of any kind or nature, as are necessary to complete the Work in accordance with the Contract Documents.

E. Except for mobilization/demobilization and project record documents, payment for Work will be based on the percent of completed work of each item in the Schedule of Values, including stored materials, as determined by the County. Progress of work in each item of the Schedule of Values will be determined separately by the County. However, the County will issue a single payment certificate for progress on the Contract.

F. The Contractor agrees that it will make no claim for damages, anticipated profits, or otherwise because of any difference between the amounts of work actually performed and materials actually furnished and the estimated amounts therefore.

G. Where payment by scale weight is specified under certain items, the Contractor shall provide suitable weighing equipment which shall be kept in accurate adjustment at all times and certified. The weighing of all material shall be performed by the Contractor in the presence and under the supervision of the County.

H. All schedules included in the Contract Documents are given for convenience and are not guaranteed to be complete. The Contractor shall assume all responsibility for the making of estimates of the size, kind, and quantity of materials and equipment included in work to be done under this Contract.

I. Where pipe fittings are noted on the Drawings, such notation is for the Contractor's convenience and does not relieve the Contractor from laying and jointing different or additional items where required.

J. All contracts shall be subject to 10% minimum retainage as defined in the General

Conditions and the Agreement.

1.3 CASH ALLOWANCES

A. The Contractor shall include in the Total Bid Amount, all cash allowances stated in the Contract Documents. Items covered by these allowances shall be supplied for such amounts and by such persons as the County may direct.

B. The Contractor will obtain the County’s Representative or Designee written acceptance before providing equipment, materials or other Work under a cash allowance. Payments under a cash allowance will be made based on actual costs, excluding costs of general conditions, handling, unloading, storage, installation, testing, etc., which will be considered to be included within the Contract Price. Payments within the limits of any Allowance will exclude overhead and profit and bond and insurance premiums, since those costs will be considered to be included within the Contract Amount. The Contractor shall submit appropriate documentation to validate the actual cost of the item.

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C. The amount of the allowance shall be adjusted accordingly by Change Order to recognize the allowable cost incurred by the Contractor.

1.4 WORK NOT PAID FOR SEPARATELY

A. Delivery: Payment for equipment delivery, storage or freight shall be included in the pay items including their installation and no other separate payment will be made therefore.

B. Bonds: Payment for bonds required by the Contract shall be included in the pay items for the Work covered by the required bonds and no separate payment will be made.

C. Preparation of Site: Payment for preparation of site shall be included in pay items proposed for the various items of Work and no separate payment will be made therefore.

Preparation of site includes setting up construction plant, offices, shops, storage areas, sanitary and other facilities required by the specifications or state law or regulations;

providing access to the site; obtaining necessary permits and licenses; payments of fees;

general protection, temporary heat and utilities including electrical power; providing shop and working drawings, certificates and schedules; providing required insurance;

preconstruction photographs and videos; clearing and grubbing; removal of existing pavements, sidewalks and curbs; trench excavation, sheeting, shoring and bracing;

dewatering and disposal of surplus water; structural fill, backfill, compaction and grading; testing materials and apparatus; maintenance of drainage systems; appurtenant work; record drawing and close-out documentation; cleaning up; and all other work regardless of its nature which may not be specifically referred to in a Bid Item but is necessary for the complete construction of the project set forth by the Contract.

D. Permitting & Permit Fees – NOT USED

E. The County reserves the right to delete any item included in the Schedule of Values and decrease the Contract Price by the scheduled amount for the item deleted.

1.5 MEASUREMENT FOR PAYMENT

A. Methods of Measurement - Generally:

1. Units of measurement shall be defined in general terms as follows:

a. Linear Feet (LF)

b. Square Feet (SF)

c. Square Yards (SY)

d. Cubic Yards (CY)

e. Each (EA)

f. Sacks (SK)

g. Lump Sum (LS)

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2. Unit Price Contracts/Items:

a. Linear Feet (LF) shall be measured along the horizontal length of the centerline of the installed material, unless otherwise specified. Pipe shall be measured along the length of the completed pipeline, regardless of the type of joint required, without deduction for the length of valves or fittings. Pipe included within the limits of lump sum items will not be measured.

b. Square Feet (SF), Square Yards (SY), Cubic Yards (CY), Each (EA) and Sacks (SK) shall be measured as the amount of the unit of measure installed and compacted within the limits specified and shown in the Specifications and Drawings. Slope angles and elevations shall be measured using land-surveying equipment. Contractor shall provide supporting documentation (i.e. drawings, delivery tickets, invoices, survey calculations, etc.) to verify actual installed quantities.

B. Lump Sum Contracts/Items - Generally:

1. Quantities provided in the Schedule of Values are for the purpose of estimating the completion status for progress payments. Payment will be made for each individual item on a percentage of completion basis as estimated by the Contractor and approved by the County.

2. Adjustments to costs provided in the accepted Schedule of Values may be made only by Change Order.

3. The County reserves the right to delete any item included in the Schedule of Values and decrease the Contract Price by the scheduled amount for the item deleted.

1.6 MEASUREMENT AND PAYMENT ITEMS

Table A

BID

ITEM

MEASUREMENT AND PAYMENT ITEMS

Pg 1

10 GENERAL REQUIREMENTS

10.1 - General

1 a. NOT USED

14 PUMP STATION

14.3 – Wastewater Pump Station Pump Station SCADA Panel

a. Measurement: Measurement for this item shall be based on each satisfactory fabrication, factory testing and delivery of a new Pump Station SCADA Panel complete and ready for continuous operation.

Payment: Payment of the applicable Contract lump sum price as stated in the proposal will be full compensation for furnishing all labor, materials, and equipment necessary to fabricate each pump station SCADA panel as specified. Work includes but is not necessarily limited to the following:

01025 - 5 of 6 furnish and install new SCADA control panel, cables, and appurtenances as specified and shown on the Drawings, complete factory testing and deliver a complete operational Pump Station SCADA Panel.

Pump Station Control Panel

a. Measurement: Measurement for this item shall be based on each satisfactory fabrication, factory testing and delivery of a new Pump Station Control Panel complete and ready for continuous operation.

b. Payment: Payment of the applicable Contract lump sum price as stated in the proposal will be full compensation for furnishing all labor, materials, and equipment necessary to fabricate each new Pump Station Control Panel as specified. Work includes but is not necessarily limited to the following:

furnish and install new control panel, conduit, wiring, cables, and appurtenances as specified and shown on the Drawings, and all work required to fabricate, complete factory testing and deliver a complete operational Pump Station Control Panel.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

END OF SECTION

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01300 - 1 of 9 OCU Master CIP Technical Specifications rev: August, 2012

S E C T I O N 01300

SUBMITTALS

Work completed without approved Shop Drawings and/or samples shall be considered constructed at the Contractor's risk.

1.1 SHOP DRAWINGS AND DATA

A. Shop Drawings defined in the General Conditions, shall complement design and construction Drawings, and shall contain sufficient detail to clearly define all aspects of the Construction. These Drawings shall be complete and detailed.

B. Contractor and Supplier’s catalog sheets, brochures, diagrams, illustrations and other standard descriptive data shall be clearly marked with specification title and numbers to identify pertinent materials, product or models. Delete information which is not applicable to the Work by striking or cross-hatching.

C. If Shop Drawings show variations from Contract requirements because of standard shop practice or for other reasons, the Contractor shall describe such variations in the letter of transmittal. If acceptable, proper adjustment in the Contract shall be implemented where appropriate. If the Contractor fails to describe such variations, the Contractor shall not be relieved of the responsibility for executing the Work in accordance with the Contract, even though such Drawings have been reviewed.

D. Data on materials and equipment shall include, without limitation, materials and equipment lists, catalog data sheets, cuts, performance curves, diagrams, verification of conformance with applicable standards or codes, materials of construction and similar descriptive material. Materials and equipment list shall, for each item, give the name and location of the Supplier or manufacturer, trade name, catalog reference, size, finish and all other pertinent data.

E. For all equipment furnished, the Contractor shall provide a list including the equipment name and address and telephone number of the Supplier's representative and service company so that service and/or spare parts can be readily obtained.

F. Not Used.

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1.2 REVIEW OF SHOP DRAWINGS AND SAMPLES

A. The County Representative or Designee's review of Shop Drawings, Data, and Samples as submitted by the Contractor will be to determine if the item(s) generally conform(s) to the information in the Contract Documents and is/are compatible with the design concept.

B. The County Representative or Designee's review if any, will not constitute an approval of dimensions, connections, quantities, and details of the material, equipment, device, or item shown.

C. The review of drawings and schedules will be general, and shall not be construed:

1. As permitting any departure from the Contract Documents

2. As to relieve the Contractor of responsibility for any errors, including details, dimensions, and materials

3. As approving departures from details furnished by the County Representative or

Designee except as otherwise provided herein

D. If the drawings or schedules as submitted describe variations and show a departure from the Contract Documents which the County Representative or Designee finds to be in the interest of the County and to be so minor as not to involve a change in Contract Price or Contract Time, the County Representative or Designee may return the reviewed drawings without noting an exception.

E. "Approved As Noted": Contractor shall incorporate County Representative or Designee comments into the submittal before release to manufacturer. The Contractor shall send a letter to the County Representative or Designee acknowledging the comments and their incorporation into the Shop Drawing.

F. "Amend and Resubmit": Contractor shall resubmit the Shop Drawing to the County

Representative or Designee. The resubmittal shall incorporate the County Representative or Designee comments highlighted on the Shop Drawing.

G. "Rejected": Contractor shall correct, revise and resubmit Shop Drawing for review by

County Representative or Designee.

H. Resubmittals will be handled in the same manner as first submittals. For resubmittals the Contractor shall direct specific attention, in writing or on resubmitted Shop Drawings, to revisions other than the corrections requested by County Representative or Designee on previous submissions. The Contractor shall make any corrections required by the County Representative or Designee.

I. If the Contractor considers any correction indicated on the Drawings to constitute a change to the Drawings or Specifications, the Contractor shall give written notice thereof to the County Representative or Designee.

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J. When the Shop Drawings have been completed to the satisfaction of the County Representative or Designee, the Contractor shall carry out the Construction in accordance with it and shall make no further changes therein except upon written instructions from the County Representative or Designee.

K. No partial submittals will be reviewed. Submittals not deemed complete will be stamped "Rejected" and returned to the Contractor for resubmittal. Unless otherwise specifically permitted by the County Representative or Designee, make all submittals in groups containing all associated items for:

1. Systems

2. Processes

3. As indicated in specific Specifications Sections

All drawings, schematics, manufacturer's product data, certifications, and other Shop Drawing submittals required by a system specification shall be submitted at one time as a package to facilitate interfaces checking.

L. Only the County Representative or Designee shall utilize the color "red" in marking Shop Drawing submittals.

M. Failure to comply with any of the above may result in the rejection of Shop Drawings.

1.3

PRODUCT DATA

A. Submit not less than 2-copies, unless approved by the County Representative or

Designee. Mark each copy to identify applicable products, models, options and other data. Supplement manufacturers' standard data to provide information unique to the Work.

1.4

MANUFACTURERS’ INSTRUCTIONS

A. When required in an individual Specification Section, submit manufacturer’s printed instructions for delivery, storage, assembly, start-up, adjusting and finishing, in quantities specified for product data.

1.5

SAMPLES – NOT USED

1.6

FIELD SAMPLES – NOT USED

1.7

DRAWINGS, PRODUCT DATA AND CERTIFICATES

A. Each letter of transmittal shall identify each and every item transmitted by title, drawing number, revision number and date.

B. The County generally will not check dimensions, quantities or schedules, except in cases where the information is lacking in the Specifications.

C. Not Used

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D. Not Used

1.8 SUBSTITUTIONS

A. The substitution requirements of this Section are in addition to the requirements of the General Conditions and Supplementary Conditions.

B. When a particular product is specified or called for, it is intended and shall be understood that the proposal tendered by the Bidder includes those products in his Bid. Substitutions will only be considered in cases where original materials are unavailable or in an instance where substitute can be proven superior in its planned application

C. The intent of these specifications is to provide the County with a quality facility without discouraging competitive bidding. For products specified only by reference standards, performance and descriptive methods, without naming manufacturer's products, the Contractor may provide the products of any manufacturer complying with the Contract Documents, subject to the review of product data by the County Representative or Designee as specified herein.

D. The County Representative or Designee approval is required for substitutions.

E. The Contract is based on the materials, equipment and methods described in the Contract

Documents.

F. The County Representative or Designee will consider proposals for substitution of materials, equipment and methods only when such proposals are accompanied by full and complete technical data and all other information required by the County Representative or Designee to evaluate the proposed substitution.

G. Do not substitute materials, equipment or methods unless such substitution has been specifically approved for this Work by the County Representative or Designee in writing.

The Contractor must provide a submittal per this Section specifically requesting approval of the substitution. Failure to specifically identify the requested substitution may invalidate approval of a submittal.

1.9 AVAILABILITY OF SPECIFIED ITEMS

A. Verify prior to bidding that all specified items will be available in time for installation during Construction for orderly and timely progress of the Work.

B. In the event that specified items will not be available, notify the County Representative or Designee prior to receipt of proposals.

1.10 OPERATING MANUALS

A. Submit all manuals in accordance with requirements of Divisions 2 through 16 of the

Contract Specifications and Section 01700 "Project Closeout."

1.11 NOT USED

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1.12 CADD FILES

A. NOT USED

B. The County Representative or Designee Drawings are to be used only for background information. If the Drawings are just reproduced and resubmitted (e.g. for ductwork drawings) they will be rejected.

C. Copies of data furnished by the County Representative or Designee to Contractor or

Contractor to County Representative or Designee that may be relied upon are limited to the printed copies (also known as hard copies). Files in electronic media format of text, data, graphics, or other types are furnished only for the convenience of the receiving party. Any conclusion or information obtained or derived from such electronic files will be at the user’s sole risk. If there is a discrepancy between the electronic files and the hard copies, the hard copies govern.

D. Because data stored in electronic media format can deteriorate or be modified inadvertently or otherwise without authorization of the data’s creator, the party receiving electronic files agrees that it will perform acceptance tests or procedures within 60-days, after which the receiving party shall be deemed to have accepted the data thus transferred. Any errors detected within the 60-day acceptance period will be corrected by the transferring party.

E. When transferring documents in electronic media format, the transferring party makes no representations as to long-term compatibility, usability, or readability of documents resulting from the use of software application packages, operating systems, or computer hardware differing from those used by the data’s creator.

1.13 PROGRESS PHOTOGRAPHS – NOT USED

1.14 PROJECT RECORD DOCUMENTS – NOT USED

PART 2 - PRODUCTS (NOT USED)

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13430 - 1 of 3 OCU Master CIP Technical Specifications rev: March 2018

SECTION 13430

PUMP STATION CONTROL PANELS

1.1 SUMMARY

A. This section describes the general requirements for duplex pump station control panels and required appurtenances.

B. Related sections:

1. Section 17143 – Panel Supplier Factory Test.

1.2 SUBMITTALS

A. Shop Drawings covering the items included under this Section shall be submitted in accordance with Section 01300, "Submittals."

B. Submit a list of each component of the pump station control panel assembly for approval.

Submit manufacturer’s official and published product data, specifications, and installation recommendations for each item. Product data must include terminal wiring details, specific features such as ranges and options, and calibration data.

1.3 QUALITY ASSURANCE

A. Design, testing, assembly, and methods of installation for materials, electrical equipment, and accessories proposed under this Section shall conform to National Electric Code and to applicable State and local requirements.

B. Listing and labeling of custom-built panels shall comply with Underwriters Laboratory, Inc. (UL) Standards (UL 508).

C. All electrical materials and equipment must be new and must bear the UL label, or equivalent where standards have been established and label service regularly applies.

D. Each panel assembly shall be tested in conjunction with factory acceptance test as described in Section 17143.

1.4 MAINTENANCE

A. Provide the following spare parts for each pump station:

One spare fuse for each size in panel

PART 2 - PRODUCTS

2.1 MANUFACTURERS

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A. The pump station control panel shall be supplied by a County approved fabricator.

Approved fabricators are listed in Appendix D.

2.2 PUMP STATION CONTROL PANELS AND APPURTENANCES

A. The assembled pump station control panel shall be comprised of the most current County approved components.

B. The pump station control panel shall include, but not be limited to, the following components:

1. Main circuit breaker

2. Generator breaker with mechanical interlock

3. Emergency power receptacle

4. 3-pole molded circuit breaker for each pump motor

5. Across-the-line non-reversing magnetic starter for each motor

6. 20-ampere, 120 volt circuit breakers as required

7. Additional multi-lug assemblies shall be provided to prevent more than 1-wire per lug

8. Heavy duty, oil tight Hand Off Auto 3 position switches for each motor starter

9. Wiring

10. Pump alternator and 3-position alternator test switch for each motor

11. Indicator lights and alarms

12. Emergency power receptacle

13. 20 amp, 120 volt convenience receptacle

14. Elapsed time meter for each motor

15. 20-amp, 120 volt SCADA circuit breaker

16. Contol power transformer

17. Control relay

18. Electrical schematic

19. Phase monitor

20. Panel support

C. Panel Construction

1. The Contractor shall furnish and install all the necessary panels, meter cabinets, disconnects, conductors, conduits, and other associated electrical components for a complete pump station control panel.

2. All work shall conform to the latest national and local codes and be in strict conformance with Orange County standards as previously identified.

3. All material and equipment shall be Underwriters Laboratories (UL) listed.

4. The manufacturer of the control panel shall be UL certified and provide data to indicate that the manufacturer has a minimum of 3-years experience in the building of pump control panels.

5. The duplex pump control panel shall be housed in a NEMA 12/3R, Type 316, 14-gauge stainless steel enclosure, with drip shield and door gasket. The control panel door shall be operated by a 3-point latch. An additional remote access terminal strip with thirty additional terminal blocks shall be added for SCADA. Enclosure shall have provisions for padlocking the door and a dead front inner door unit for mounting controls. All exterior hardware and hinges shall be stainless steel. All LCD screens shall have an aluminum sunshield painted white with hinged flap covering the screen

13430 - 3 of 3 surrounding the manufacturer's enclosure.

6. There shall be permanently affixed to the interior side of the enclosure door both a nameplate and a 10-inch by 12-inch pocket for log sheet storage. The nameplate shall contain the following information:

a. Voltage

b. Phase

c. Rated horsepower

d. RPM

e. Date manufactured

f. Pump and control panel manufacturer's name

g. Pump data

h. Impeller data

i. Operating point including design flow and head

j. Kilowatt input

k. Amperes at the operating point and at least 2 other points on the pump curve

l. Pump serial numbers.

7. The control panel enclosure shall be UL 50 type NEMA 3R listed. Overhead LED Light shall be controlled by a two position switch installed inside of the control panel.

Light shall be mounted on the inside of the door.

D. All coordination for service and metering shall be accomplished by the Contractor at no additional cost to the County. The Work shall include complete testing of all equipment, components and wiring to demonstrate proper functioning of the system.

END OF SECTION 13430

13431 - 1 of 2

SECTION 13431

PUMP STATION SCADA PANELS

A. This section describes the general requirements for duplex pump station SCADA panels and required appurtenances.

B. Related sections:

1. Section 17166 – Field Testing.

1.2 SUBMITTALS

A. Shop Drawings covering the items included under this Section shall be submitted in accordance with Section 01300, "Submittals."

B. Submit a list of each component of the SCADA panel and antenna assembly from the SCADA panel supplier for approval. Submit manufacturer’s official and published product data, specifications, and installation recommendations for each item. Product data must include terminal wiring details, specific features such as ranges and options, and calibration data.

1.3 QUALITY ASSURANCE

A. Design, testing, assembly, and methods of installation for materials, electrical equipment, and accessories proposed under this Section shall conform to National Electric Code and to applicable State and local requirements.

B. Listing and labeling of custom-built panels shall comply with Underwriters Laboratory, Inc. (UL) Standards (UL 508).

C. All electrical materials and equipment must be new and must bear the UL label, or equivalent where standards have been established and label service regularly applies.

D. Each panel assembly shall be tested in conjunction with factory acceptance test as required by Orange County Utilities. Contractor shall provide documentation from SCADA panel supplier that the panel assembly has met factory acceptance.

E. Appendix H-7 through H-9 should be submitted to the approved pump station control panel supplier prior to request for panel construction.

F. Appendix H-7 through H-9 shall be forwarded to Orange County Utilities upon factory acceptance testing.

1.4 MAINTENANCE

A. Provide the following spare parts for each pump station:

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2A, 3A, 5A, and 6A. 1. Fuse kit package. Including One (1) each of;

2.1 MANUFACTURERS

A. The SCADA Panel shall be supplied by a County approved pump station control panel supplier. Approved pump station control panel suppliers are listed in Appendix D.

2.2 SCADA PANELS AND APPURTENANCES

A. The assembled SCADA panel shall be comprised of the most current County approved components.

B. The SCADA panel shall include, but not be limited to, the following components:

1. Terminal blocks

3. Circuit breakers

5. Fuse holders

7. Isolated loop circuit protector

9. Power supply

11. Terminal block labels and accessories

2. Radio

4. PLC

6. Fuses

8. Communications module (TIM)

10. Enclosure

12. DC UPS

C. The antenna assembly shall include, but not be limited to, the following components:

1. Antenna connectors

2. Antenna

3. Antenna surge suppression

D. Panel Construction

1. The Contractor shall furnish and install all the necessary hardware, conductors, conduits, and all other associated equipment as specified and approved by the County for a complete system.

2. All work shall conform to the latest national and local codes and be in strict conformance with Orange County drawing standards specifically developed for duplex and triplex pump station SCADA panel.

3. All material and equipment shall be Underwriters Laboratories (UL) listed. The Work shall include complete testing of all equipment, components and wiring to demonstrate proper functioning of the system, as required by Orange County Utilities.

4. The manufacturer of the control panel shall be a County approved panel fabricator as listed in Appendix D. The manufacturer shall be UL certified and provide data to indicate that the manufacturer has a minimum of three (3) years experience in the building of pump control panels and antennas.

END OF SECTION 13431

17143 - 1 of 4 OCU Master CIP Technical Specifications rev: June 2014

S E CT I O N 17143

FACTORY TEST

A. This section describes the requirements for in-factory tests to demonstrate that the hardware and software are in conformance with the Specifications.

B. NOT USED:

1.2 DESCRIPTION OF WORK.

A. NOT USED.

B. NOT USED.

C. NOT USED.

D. NOT USED.

E. NOT USED.

F. NOT USED.

G. Task 6: Digital and Analog IO Points Checkout to prove connectivity of IO Points against PLC soft data points.

1.3 SUBMITTALS

A. NOT USED

1.4 GENERAL

A. The purpose of the test is to verify, in so far as practical, a fully integrated system, including all components, being used under simulated conditions similar to those for which the system was designed. Test hardware. Factory testing of field mounted, process instrumentation is not required.

B. In-factory testing will be conducted by, and is the responsibility of, the System Integrator.

The County’s representative or Designee reserves the right to test any specified function whether or not explicitly stated in the test submittal. The County’s representative or Designee has the final authority on whether or not a test is successful.

1. The hardware tested will be the Owner’s hardware. No Exceptions.

17143 - 2 of 4

C. Demonstrate the following:

1. The components can function as stand-alone subsystems and perform the specified requirements.

D. Meet the following criteria prior to the start of the test:

1. Complete submittals and resolve disputes.

2. NOT USED.

3. Panel assembly is ready for inspection (panel hardware assembled and wired) and hardware and cables are available. See task 1 above.

4. NOT USED.

5. NOT USED.

6. NOT USED

E. Test each backplane assembly system according to the tasks 1 thru 6 listed above.

1. NOT USED.

2. NOT USED.

3. At the end of the each test meet to review the list of deficiencies. The Engineer will indicate those items that must be corrected prior to shipment.

2.01 NOT USED

PART 3 - EXECUTION

3.1 SYSTEM HARDWARE AND FUNCTION TEST

A. Test the system as follows:

1. Procedure

a. Validate each digital input by energizing them one at a time in the terminal blocks and verifying PLC soft data point state changes accordingly.

b. Validate each analog input by connecting a 4 – 20mA generator to each analog input module (SA-1 through SA-4) and verifying PLC soft data point value changes accordingly.

c. Validate each digital output by connecting a 24Vdc relay with indicator light between the dc common (118) and each of the digital output terminals. Then energize each digital output through the PLC program to verify the relay changes state accordingly, when corresponding PLC soft data point status is changed.

d. Confirm system configuration steps have been completed.

2. Testing documentation

17143 - 3 of 4

a. The following checkout worksheets shall be utilized to record IO checkout progress and document any issues and resolutions. All factory test forms are provided in Appendix H.

i. Appendix H-7: DI Check-Off worksheet

ii. Appendix H-8: DO Check-Off worksheet

iii. Appendix H-9: AI Check-Off worksheet

3.2 CORRECTION OF DEFICIENCIES

The following paragraphs are applicable to all tests:

A. Document discrepancies found during each test and maintain in a record file. Describe the subsequent corrections. Proper operation will be verified by representatives of the Owner.

B. Faulty and/or incorrect operation of major functions (i.e., major discrepancies) may be cause for suspension or restarting of the entire test, pending the correction of the problem.

Minor discrepancies noted may be corrected and retested.

C. The system will not be shipped until successful completion of testing is certified by the

Owner. Delay in shipment of the system due to failure to pass testing will not be considered an unavoidable delay and justification for later delivery.

3.3 TESTING AIDS AND EQUIPMENT

A. Provide use of the following documentation:

1. One (1) copy of submittals applicable to the equipment to be tested.

2. One (1) copy of the Drawings and Specifications together with addenda and change orders.

3. One (1) master copy of the test procedure (check-off worksheets).

4. A complete inventory of the equipment to be tested including make, model and serial number.

B. NOT USED.

C. NOT USED.

END OF SECTION 17143

17143 - 4 of 4