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Commissioning of Electrical Systems

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NORTHWESTERN UNIVERSITY

PROJECT NAME ____________ FOR: ___________


JOB # ________ ISSUED: 03/29/2017

SECTION 26 0800 - COMMISSIONING OF ELECTRICAL SYSTEMS

PART 1 - GENERAL

1.1 SUMMARY

A. The purpose of this section is to specify the Division 26 responsibilities and participation in the
commissioning process.

B. Work under this contract shall conform to requirements of Division 01, General Requirements,
Conditions of the Contract, and Supplementary Conditions. This specification covers
commissioning of electrical systems which are part of this project.

C. Commissioning work shall be a team effort to ensure that all electrical equipment and systems
have been completely and properly installed, function together correctly to meet the design
intent, and document system performance. Commissioning shall coordinate system
documentation, equipment start-up, and verification and performance testing.

D. The commissioning team shall be made up of representatives from the University, design
professionals, major equipment suppliers, and construction trades. The trades represented on
the commissioning team shall include, but not be limited to, sheet metal, piping and fitting,
controls, test and balance, and electrical. The lead person for each trade who will actually
perform or supervise the work is to be designated as the representative to the commissioning
team. Responsibility for various steps of the commissioning process shall be divided among the
members of the commissioning team, as described in this section.

E. The Commissioning Authority shall have responsibility for coordinating and directing each step
of the commissioning process. The Authority shall be a true third party, not affiliated with any of
the companies involved with the project design.

F. Electrical system installation, start-up, testing, preparation of O&M manuals, and operator
training are the responsibility of the Division 26 Contractors, with coordination, observation,
verification and commissioning the responsibility of Division 01, Section 01 9113. The 01 9113
commissioning process does not relieve Division 26 from the obligations to complete all portions
of work in a satisfactory and fully operational manner.

G. Refer to Division 01, Section 01 9113, for a full list of commissioning related definitions. A few
critical definitions are included below:

1. Commissioning. A systematic process that provides documented confirmation that


specific and interconnected fire and life safety systems function according to the intended
design criteria set forth in the project documents and satisfy the University’s operational
needs, including compliance requirements of any applicable laws, regulations, codes,
and standards requiring fire and life safety systems.
2. Commissioning Authority (CxA). The qualified person, company, or agency that plans,
coordinates, and oversees the entire Cx process.
3. Commissioning Plan. The document prepared for each project, which identifies the
processes and procedures necessary for a successful Cx process.

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017
4. Commissioning Record. The complete set of commissioning documentation for the
project, which is turned over to the University at the end of the construction phase.
5. Functional Testing. Tests performed to verify compliance with manufacturers’
specifications, applicable codes and standards, and the project BOD and OPR.

1.2 RELATED SECTIONS

A. Division 01 Section 01 9113 - General Commissioning Requirements

B. Division 21 Section 21 0800 - Commissioning of Fire Suppression

C. Division 22 Section 22 0800 - Commissioning of Plumbing Systems

D. Division 23 Section 23 0800 - Commissioning of HVAC Systems

E. Division 25 Section 25 0800 - Commissioning of Integrated Automation

F. Individual Division 01, 21, 22, 23, 25, and 26 sections contain requirements related to the
commissioning process.

1.3 ROLES AND RESPONSIBILITIES

A. Refer to Section 01 9113 for Commissioning Authority, University, Architect, and General
Contractor roles and responsibilities.

B. Refer to Section 21 0800 for fire protection contractor roles and responsibilities.

C. Refer to Section 22 0800 for plumbing contractor roles and responsibilities.

D. Refer to Section 23 0800 for HVAC contractor roles and responsibilities.

E. Refer to Section 25 0800 for integrated automation contractor roles and responsibilities.

F. Electrical Contractor

1. Include cost to complete commissioning requirements for electrical systems in the


contract price.
2. Include requirements for submittal data, O&M data, and training in each purchase order
or sub contract written.
3. Ensure cooperation and participation of specialty sub-contractors such as
communications, data, etc.
4. Ensure participation of major equipment manufacturers in appropriate training and testing
activities.
5. Attend Construction Phase coordination meeting scheduled by the Commissioning
Authority.
6. Conduct electrical system orientation and inspection when equipment is set.
7. Respond to (in writing) and address items documented in the Contractor Commissioning
Issues Log.
8. Submit copies of all test results to the CxA.

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

9. Complete Pre-Functional Checklists for all equipment.

a. If no other system is agreed upon by Commissioning Team, Mechanical Contractor


shall be responsible for completion of Pre-Functional Checklists for all equipment
for which it issued a purchase order.
b. Mechanical Contractor shall coordinate completion of Pre-Functional Checklists
with all other contractors that have made connections to equipment for which it
issued a purchase order.
c. Remedy any deficiencies identified in Pre-Functional Checklists and notify CxA in
writing that deficiencies have been addressed.

10. Assist the Commissioning Authority in all Pre-Functional Checklist verifications and
Functional Performance Tests.
11. Prepare preliminary schedule for electrical system orientation and inspections, O&M
manual submission, training sessions, emergency generator testing, equipment start up,
and task completion for use by the Commissioning Authority. Update schedule as
appropriate throughout the construction period.
12. Attend initial training session.
13. Conduct electrical system orientation and inspection at the equipment placement
completion stage.
14. Update drawings to the record condition to date, and review with the Commissioning
Authority.
15. Gather O&M data on all equipment, and assemble in binders as required by the
Commissioning Specification. Submit to Commissioning Authority for review prior to the
completion of construction.
16. Notify the Commissioning Authority a minimum of two weeks in advance, so that
witnessing equipment and system start-up and testing can begin.
17. Participate in, and schedule vendors and Contractors to participate in the training
sessions as set up by the Commissioning Authority.
18. Provide a complete set of as-built records to the Commissioning Authority.

G. Equipment Suppliers and Miscellaneous Contractors

1. Include cost for commissioning requirements in the contract price.


2. Provide submittals, and appropriate O&M manual section(s).
3. Attend initial commissioning coordination meeting scheduled by the Commissioning
Authority.
4. Participate in training sessions as scheduled by the Commissioning Authority.
5. Demonstrate performance of equipment as applicable.

1.4 SCOPE OF WORK

A. Commissioning work of Division 26 shall include, but not be limited to:

1. Testing and start-up of the equipment.


2. Completion of Functional Checklists.
3. Cooperation with the Commissioning Authority.
4. Providing qualified personnel for participation in commissioning tests, including seasonal
testing required after the initial testing.
5. Providing equipment, materials, and labor as necessary to correct construction and/or
equipment deficiencies found during the commissioning process.
6. Providing operation and maintenance manuals, and as-built drawings to the
Commissioning Authority for verification.
7. Providing training and demonstrations for the systems specified in this Division.

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

B. The work included in the commissioning process involves a complete and thorough evaluation
of the operation and performance of all components, systems, and sub-systems. The following
equipment and systems shall be evaluated:

1. Indoor lighting and controls including power transfer schemes, emergency lighting, and
outdoor lighting.
2. Emergency power monitoring and operation
3. Electrical support for mechanical equipment listed in Section 23 0800 - Commissioning
of HVAC Systems

C. System components which will not be functionally performance tested but will be included in the
commissioning scope for conformance to the design documents, verification of specified
Contractor testing, construction phase observation, and training verification shall include:

1. Primary switchgear
2. Primary transformer
3. Main switchgear
4. Distribution switchgear
5. Distribution Switchboards
6. Panel boards
7. Isolation power systems
8. Power conditioners
9. Power factor correction
10. Paralleling gear
11. Automatic transfer switch
12. Lighting protection
13. Grounding system
14. SCADA system
15. Lighting and lighting controls

D. Timely and accurate documentation is essential for the commissioning process to be effective.
Documentation required as part of the commissioning process shall include but not be limited
to:

1. Commissioning Process Reports, which may include the following:

a. Commissioning Field Reports


b. Design Team Issues Log
c. Contractor Commissioning Issues Log on the WCxS
d. Meeting minutes

2. Pre-start, and start-up procedures


3. Pre-functional Checklists
4. Functional Test Procedures
5. Training agenda and materials
6. As-built records
7. Commissioning report
8. Operation and maintenance (O&M) manuals
9. Mapping of reports into maintenance programs

E. Detailed testing shall be performed on all installed equipment and systems to ensure that
operation and performance conform to contract documents. All tests shall be witnessed by the
Commissioning Authority. The following testing is required as part of the commissioning
process:

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

1. Functional Checklists are comprised of a full range of checks and tests to determine that
all components, equipment, systems, and interfaces between systems operate in
accordance with contract documents. Verification is completed by the Division 23, 26,
and 28 contractors and documented using Functional Checklists.
2. Functional Performance Tests (FPT) shall determine if the electrical system is operating
in accordance with the design intent. This includes all operating modes, interlocks,
control responses, and specific responses to abnormal or emergency conditions.

F. Comprehensive training of O&M personnel shall be performed by the Electrical Contractor, and
where appropriate, by other sub-contractors, and vendors prior to turnover of building to the
University. The training shall include classroom instruction, along with hands-on instruction on
the installed equipment and systems.

1.5 DOCUMENTATION

A. The Commissioning Authority shall oversee and maintain the development of the document
process. The GC shall facilitate project documentation through the web-based commissioning
software. The commissioning documentation shall include, but not be limited to, the following:

1. Commissioning Plan
2. Commissioning Schedule
3. Document Request Log
4. Commissioning RFIs
5. Commissioning Field Reports
6. Design Team Issues Log on the WCxS
7. Contractor Commissioning Issues Log on the WCxS
8. Pre-Functional Checklists
9. Functional Performance Tests

PART 2 - PRODUCTS

2.1 TEST EQUIPMENT

A. The appropriate Contractor(s) shall furnish all special tools and equipment required for testing
during the commissioning process. A list of all tools and equipment to be used during
commissioning shall be submitted to the Commissioning Authority for approval. The University
shall furnish necessary utilities for the commissioning process.

2.2 TEST EQUIPMENT – PROPRIETARY

A. Proprietary test equipment and software required by any equipment manufacturer for
programming and/or start-up, whether specified or not, shall be provided by the manufacturer of
the equipment. Manufacturer shall provide the test equipment, demonstrate its use, and assist
in the commissioning process as needed. Proprietary test equipment (and software) shall
become the property of the University upon completion of the commissioning process.

COMMISSIONING OF ELECTRICAL SYSTEMS 26 0800 - 5


NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

PART 3 - EXECUTION

3.1 GENERAL

A. A pre-construction meeting of all commissioning team members shall be held at a time and
place designated by the University. The purpose shall be to familiarize all parties with the
commissioning process, and to ensure that the responsibilities of each party are clearly
understood.

B. The Contractor shall complete all phases of work so the systems can be started, tested,
balanced, and commissioning procedures undertaken. This includes the complete installation of
all equipment, materials, pipe, duct, wire, insulation, controls, etc., per the contract documents
and related directives, clarifications, and change orders.

C. A Commissioning Plan shall be developed by the Commissioning Authority. The Contractor


shall assist the Commissioning Authority in preparing the Commissioning Plan by providing all
necessary information pertaining to the actual equipment and installation. If contractor initiated
system changes have been made that alter the commissioning process, the Commissioning
Authority shall notify the University.

D. Acceptance procedures are normally intended to begin prior to completion of a system and/or
sub-systems, and shall be coordinated with the Division 26 contractor. Start of acceptance
procedures before system completion does not relieve the contractor from completing those
systems as per the schedule.

3.2 PARTICIPATION IN COMMISSIONING

A. The Contractor shall provide skilled technicians to start-up and debug all systems within
Division 26. These same technicians shall be made available to assist the Commissioning
Authority in completing the commissioning program. Work schedules, time required for testing,
etc., shall be requested by the Commissioning Authority and coordinated by the contractor.
Contractor shall ensure that the qualified technician(s) are available and present during the
agreed upon schedules and of sufficient duration to complete the necessary tests, adjustments,
and/or problem resolutions.

B. System performance problems and discrepancies may require additional technician time,
Commissioning Authority time, reconstruction of systems, and/or replacement of system
components. The additional technician time shall be made available for subsequent
commissioning periods until the required system performance is obtained.

C. The Commissioning Authority reserves the right to question the appropriateness and
qualifications of the technicians relative to each item of equipment, system, and/or sub-system.
Qualifications of technicians shall include expert knowledge relative to the specific equipment
involved and a willingness to work with the Commissioning Authority. Contractor shall provide
adequate documentation and tools to start-up and test the equipment, system, and/or sub-
system.

3.3 DEFICIENCY RESOLUTION

A. In some systems, maladjustments, misapplied equipment, and/or deficient performance under


varying loads will result in additional work being required to commission the systems. This work
shall be completed under the direction of the University, with input from the contractor,

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

equipment supplier, and Commissioning Authority. Whereas all members shall have input and
the opportunity to discuss, debate, and work out problems, the University shall have final
jurisdiction over any additional work done to achieve performance.

B. Corrective work shall be completed in a timely fashion to permit the completion of the
commissioning process. Experimentation to demonstrate system performance may be
permitted. If the Commissioning Authority deems the experimentation work to be ineffective or
untimely as it relates to the commissioning process, the Commissioning Authority shall notify
the University, indicating the nature of the problem, expected steps to be taken, and suggested
deadline(s) for completion of activities. If the deadline(s) pass without resolution of the problem,
the University reserves the right to obtain supplementary services and/or equipment to resolve
the problem. Costs incurred to solve the problems in an expeditious manner shall be the
contractor’s responsibility.

C. The University’s contract with the Commissioning Authority includes up to two tests of each
piece of equipment or system included in the commissioning scope. Commissioning Authority
time and expenses required for retests beyond two, if required, due to incomplete installation or
otherwise, will be paid by the University and reimbursed by the contractor.

3.4 ADDITIONAL COMMISSIONING

A. Additional commissioning activities may be required after system adjustments, replacements,


etc., are completed. The contractor(s), suppliers, and Commissioning Authority shall include a
reasonable reserve to complete this work as part of their contractual obligations.

3.5 SEASONAL COMMISSIONING

A. Seasonal commissioning pertains to testing under full load conditions during peak heating and
peak cooling seasons, as well as part load conditions in the spring and fall. Initial
commissioning shall be done as soon as contract work is completed, regardless of season.
Subsequent commissioning may be undertaken at any time thereafter to ascertain adequate
performance during the different seasons.

B. Heating equipment shall be tested during winter design extremes. Cooling equipment shall be
tested during summer design extremes with a fully occupied building. Each contractor and
supplier shall be responsible to participate in the initial and the alternate peak season tests of
the systems as required to demonstrate performance.

3.6 CONSTRUCTION PHASE OBSERVATION

A. Scope of Construction Phase Observation

1. The Commissioning Authority will conduct periodic observations during the construction
phase to monitor progress and compliance with the design intent and contract
documents.
2. Commissioning Authority observations will coincide with design team observations and
are not intended to take the place of this work.

B. Documentation and Reporting

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

1. Issues identified by the Commissioning Authority during construction phase will be


documented on the Issues Log on the WCxS and distributed to Commissioning Team
members.
2. Progress during the construction phase will also be documented by the Commissioning
Authority using Commissioning Process Reports.

3.7 ACCEPTANCE PROCEDURES

A. Pre-Functional Checklists

1. Scope of Pre-Functional Checklists

a. Tests and verifications included in the Pre-Functional Checklists shall determine if


all components, equipment, systems, and interfaces between systems are installed
and are ready to operate in accordance with contract documents.

2. Participants in Pre-Functional Checklists


The Commissioning Authority shall be responsible for preparing the
scope of these checklists, which will be completed by the installing
contractors and then verified (via spot checking and Functional
Performance Testing). Participating contractors, manufacturers,
suppliers, etc. shall include all costs to do the work involved in these
tests in their proposals. Following is a list of tasks and supporting
information that shall be required:

a. HVAC Contractor - provide the services of a technician(s) who is (are) familiar with
the construction and operation of this system. Provide access to the contract
plans, shop drawings, and equipment cut sheets of all installed equipment.
b. Controls Contractor - provide the services of a controls engineer who is familiar
with the details of the project. Provide details of the control system, schematics,
and a narrative description of control sequences of operation.
c. Electrical Contractor - provide a foreman electrician familiar with the electrical
interlocks, interfaces with emergency power supply, and interfaces with alarm and
life-safety systems. Provide access to the contract plans, and all as-built
schematics of sub-systems, interfaces, and interlocks.

3. Documentation and Reporting Requirements

a. Pre-Functional Checklists shall be provided for each component, piece of


equipment, system, and sub-system, including all interfaces, interlocks, etc. Each
item to be tested shall have a different entry line with space provided for
comments. The checklists will include spaces for each party to sign off on.
b. Completed checklists shall be submitted to the Commissioning Authority for
acceptance and inclusion in the commissioning report.

4. Acceptance of Pre-Functional Checklists

a. The Commissioning Authority will select, at random, 10% of the checklists for
verification, 100% of the Fire Alarm checklist.
b. If 10% or more of the checklists are found to be inaccurate for each system or
equipment type, all of the checklists for that system or equipment type will be
rejected. Complete, accurate checklists will need to be resubmitted.

COMMISSIONING OF ELECTRICAL SYSTEMS 26 0800 - 8


NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

B. Functional Performance Testing

1. Scope of Functional Performance Testing

a. Functional performance tests shall determine if the electrical system is operating in


accordance with the final design intent. This includes all operating modes,
interlocks, control responses, and specific responses to abnormal or emergency
conditions.

2. Submittals

a. Detailed procedures for each series of tests will be developed by the


Commissioning Authority for review and acceptance by the University. The
procedures shall include samples of the data sheets that will be part of the reports.

3. Participants in Functional Performance Tests

a. Participants in the functional performance tests shall be the same as those listed in
the Functional Checklists.

4. Functional Performance Test Procedures

a. The Commissioning Authority shall supervise and direct all functional performance
tests.

1) Set the system equipment into the operating mode to be tested (i.e. normal
shut-down, normal auto position, normal manual position, unoccupied cycle,
emergency power, and alarm conditions).
2) The Commissioning Authority shall inspect and verify the position of each
device and interlock identified in the test procedure. Each item shall be
signed off as acceptable (yes) or failed (no).
3) This test shall be repeated for each operating cycle that applies to the
mechanical system being tested.
4) Operating checks shall include all safety cutouts, alarms, and interlocks with
smoke control and life safety systems during all modes of operation of the
electrical system.
5) If during a test an operating an operating deficiency is observed, appropriate
comments will be added to the web based commissioning software.

b. If deficiencies are identified during Functional Performance Testing, the


Construction Manager/General Contractor will be notified, and action taken to
remedy the deficiency. The final completed functional test procedures on the
WCxS will be reviewed by the Commissioning Authority to determine if testing is
complete and the system is functioning in accordance with the contract
documents.

5. Documentation and Reporting Requirements

a. All measured data, data sheets, and a comprehensive summary, describing the
operation of the electrical system at the time of testing shall be submitted to the
Commissioning Authority.
b. A preliminary functional performance test report shall be prepared by the
Commissioning Authority and submitted to the Design Professional for review.
Any identified deficiencies need to be evaluated by the Design Professional and

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

Construction Manager/General Contractor to determine if they are part of the


contractor’s or sub-contractor’s contractual obligations. Construction deficiencies
shall be corrected by the responsible contractor(s), and the specific functional
performance test repeated.
c. If it is determined that the electrical system is constructed in accordance with the
contract documents, and the performance deficiencies are not part of the contract
documents, the University must decide whether any required modifications needed
to bring the performance of the electrical system up to the finalized design intent
shall be implemented, or if the test shall be accepted as submitted. If corrective
work is performed, the University shall determine if a portion or all required
functional performance tests should be repeated, and a revised report submitted.

3.8 SYSTEMS MANUAL:

A. The Systems Manual shall be submitted in paper AND/OR electronic format and shall contain
the following major sections:

1. System Descriptions:

a. Each major system shall be described, typewritten, in general terms, including


major components, interconnections, theory of operation, theory of controls,
unusual features and major safety precautions. This information should correlate
with information provided in the manufacturers’ instructions book. This section
shall include, but not be limited to, the following data:

1) Detailed description of each system and each of its components with


diagrams and illustrations where applicable.
2) Wiring and control diagrams with data to explain detailed operation and
control of each component
3) Control sequences describing start-up, all modes of operation, and shut
down
4) Corrected shop drawings
5) Approved product data including all performance curves and rating data
6) Copies of approved certifications and laboratory or factory test reports
(where applicable)
7) Copies of warranties

b. System diagrams, described in the following section, shall be incorporated in the


appropriate systems descriptions. These should be reduced in size or folded to
usefully fit into the manual.

2. Operating Instructions:

a. Condensed, typewritten, suitable for posting, instructions shall be provided for


each major piece of equipment. Where more than one (1) common unit is
installed, one instruction is adequate. The instructions shall provide procedures
for:

1) Starting up the equipment/system


2) Shutting down the equipment/system
3) Operating the equipment in emergency or unusual conditions
4) Safety precautions
5) Trouble shooting suggestions

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

6) Other pertinent data applicable to the operation of particular systems or


equipment

b. The instructions shall be suitable for posting adjacent to the equipment concerned.
c. The contractor shall provide instructions for (at minimum):

1) Transformers
2) Primary switchgear and substations
3) Secondary Switchgear and Switchboards
4) Automatic transfer switches
5) Emergency power systems
6) Electrical distribution systems
7) Lighting control systems
8) Fire alarm systems
9) Security systems
10) Clock systems
11) Paging systems
12) Uninterruptible power systems/Inverters
13) SCADA system

3. Ongoing and Preventive Maintenance:

a. Condensed, typewritten procedures for recommended ongoing and preventive


maintenance actions shall be provided for each category of equipment/system
listed above. This information shall include, but not be limited to the following:

1) Maintenance and overhaul instructions.


2) Parts list, including source of supply and recommended spare parts.
3) Name, address, and 24 hour telephone number of each subcontractor who
installed equipment and systems, and local representative for each type of
system.
4) Other pertinent data applicable to the maintenance of particular systems or
equipment.

b. These recommended preventive maintenance actions shall be categorized by the


following recommended frequencies:

1) Weekly
2) Monthly
3) Quarterly
4) Semi Annual
5) Annual
6) Other

B. Posted Operating Instructions and Diagrams:

1. Operating Instructions:

a. Copies of operating instructions provided in the operating manual shall be posted


in the near vicinity of each piece of applicable equipment. The instructions shall be
mounted neatly in frames under Plexiglas, where they can be easily read by
operating personnel. Instructions mounted outdoors shall be suitably protected
from weather.

COMMISSIONING OF ELECTRICAL SYSTEMS 26 0800 - 11


NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

2. Posted Systems Diagrams:

a. Simplified one-line diagrams of the systems listed shall be developed using


AutoCAD and posted neatly under Plexiglas in the main or most appropriate
equipment room for easy reference by operating and maintenance personnel.
These drawings shall be done in a professional manner which is acceptable to the
University. The diagrams shall show each component including all devices
installed in the system, with name and identifying number. Explanatory notes,
where needed, shall be provided.

1) Electrical one-line diagrams


2) Other systems as applicable
3) Emergency lighting
4) Generators and Transfer Switches
5) Grounding System

b. These diagrams shall be suitable for reduction in size and use in the operating
manual system descriptions previously covered.

3.9 OPERATING AND MAINTENANCE TRAINING:

A. The Electrical Contractor, and appropriate sub-contractors, shall provide comprehensive


operating and maintenance instruction on building systems prior to delivery. The instruction
shall include classroom instruction delivered by competent instructors based upon the contents
of the operating manual. Emphasis shall be placed upon overall systems diagrams and
descriptions, and why systems were designed as they were. The classroom instruction shall
also include detailed equipment instruction by qualified manufacturer representatives for which
operating instructions are provided. The manufacturer representative training shall emphasize
operating instructions, and preventive maintenance as described in the operating manual. At a
minimum, the training sessions shall cover the following items:

1. Types of installed systems


2. Theory of operation

a. Design intent
b. Occupied vs. unoccupied or partial occupancy
c. Seasonal modes of operation
d. Emergency conditions, transfer schemes, and procedures
e. Other issues important to facility operation

3. System operations
4. Service, maintenance, diagnostics and repair
5. Use of reports and logs
6. Troubleshooting, investigation of malfunctions, and determining reasons for the problem

B. Each classroom training period shall be followed by an inspection, explanation and


demonstration of the system concerned by the instructors. All equipment listed in 3.07 A shall
be started up and shut down, with the exception of sprinkler systems.

C. The contractor shall be responsible for organizing, arranging, and delivering this instruction in
an efficient and effective manner on a schedule agreeable to the University.

COMMISSIONING OF ELECTRICAL SYSTEMS 26 0800 - 12


NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

D. The contractor shall provide, at or before substantial completion, a proposed agenda and
schedule of the above training for approval by the Commissioning Authority and the University.

END OF SECTION 26 0800

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NORTHWESTERN UNIVERSITY
PROJECT NAME ____________ FOR: ___________
JOB # ________ ISSUED: 03/29/2017

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