23 08 00 - Comissioning of HVAC System.docx
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- Solicitation number
- 36C25621R0127
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This document includes a section specification and related federal contract opportunity. The section specification outlines commissioning requirements for HVAC systems at the Veterans Administration in Shreveport, Louisiana, including pre-functional checklist procedures and systems functional performance testing for the replacement of NFS and pharmacy refrigerators and freezers. The estimated construction cost is between $500,000 and $1,000,000. The related federal contract opportunity is a 100% small business set-aside solicitation for the replacement project, with proposals due around July 7, 2021 and contract award anticipated within 30 days thereafter. The performance period is 180 days from notice to proceed at the Overton Brooks VA Medical Center. Offerors must be verified as a service-disabled veteran-owned small business and registered in the Vendor Information Pages and System for Award Management databases to be considered for award.
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SECTION 23 08 00 COMMISSIONING OF HVAC SYSTEMS
PART 1 - GENERAL
1.1 DESCRIPTION
A. The requirements of this Section apply to all sections of Division 23.
B. This project will have selected building systems commissioned. The complete list of equipment and systems to be commissioned is specified in Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS. The commissioning process, which the Contractor is responsible to execute, is defined in Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS. A Commissioning Agent (CxA) appointed by the VA will manage the commissioning process.
1.2 RELATED WORK
| A. Section |
| 01 |
| 00 |
| 00, |
| GENERAL REQUIREMENTS. |
| B. Section |
| 01 |
| 33 |
| 23, |
| SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES. |
| C. Section |
| 01 |
| 91 |
| 00, |
| GENERAL COMMISSIONING REQUIREMENTS. |
1.3 SUMMARY
A. This Section includes requirements for commissioning the Facility exterior closure, related subsystems and related equipment. This Section supplements the general requirements specified in Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS.
B. Refer to Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS for more details regarding processes and procedures as well as roles and responsibilities for all Commissioning Team members.
1.4 DEFINITIONS
A. Refer to Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS for definitions.
1.5 COMMISSIONED SYSTEMS
A. Commissioning of a system or systems specified in Division 23 is part of the construction process. Documentation and testing of these systems, as well as training of the VA’s Operation and Maintenance personnel in accordance with the requirements of Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS and of Division 23, is required in cooperation with the VA and the Commissioning Agent.
B. The Facility exterior closure systems commissioning will include the systems listed in Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS.
PROJECT 667-21-101 REPLACE NFS & PHARMACY
REFRIGERATORS AND FREEZERS
VETERANS ADMINISTRATION, SHREVEPORT, LA
06-01-13
23 08 00 -
1.6 SUBMITTALS
A. The commissioning process requires review of selected Submittals that pertain to the systems to be commissioned. The Commissioning Agent will provide a list of submittals that will be reviewed by the Commissioning Agent. This list will be reviewed and approved by the VA prior to forwarding to the Contractor. Refer to Section 01 33 23, SHOP DRAWINGS, PRODUCT DATA, and SAMPLES for further details.
B. The commissioning process requires Submittal review simultaneously with engineering review. Specific submittal requirements related to the commissioning process are specified in Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS.
PART 2 - PRODUCTS (NOT USED) PART 3 - EXECUTION
3.1 CONSTRUCTION INSPECTIONS
A. Commissioning of HVAC systems will require inspection of individual elements of the HVAC systems construction throughout the construction period. The Contractor shall coordinate with the Commissioning Agent in accordance with Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS and the Commissioning plan to schedule HVAC systems inspections as required to support the Commissioning Process.
3.2 PRE-FUNCTIONAL CHECKLISTS
A. The Contractor shall complete Pre-Functional Checklists to verify systems, subsystems, and equipment installation is complete and systems are ready for Systems Functional Performance Testing. The Commissioning Agent will prepare Pre-Functional Checklists to be used to document equipment installation. The Contractor shall complete the checklists. Completed checklists shall be submitted to the VA and to the Commissioning Agent for review. The Commissioning Agent may spot check a sample of completed checklists. If the Commissioning Agent determines that the information provided on the checklist is not accurate, the Commissioning Agent will return the marked-up checklist to the Contractor for correction and resubmission. If the Commissioning Agent determines that a significant number of completed checklists for similar equipment are not accurate, the Commissioning Agent will select a broader sample of checklists for review. If the Commissioning Agent determines that a significant number of the broader sample of checklists is also inaccurate, all the checklists for the type of equipment will be returned to the Contractor for correction and resubmission. Refer to Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS for submittal requirements for Pre-Functional Checklists, Equipment Startup Reports, and other commissioning documents.
3.3 CONTRACTORS TESTS
A. Contractor tests as required by other sections of Division 23 shall be scheduled and documented in accordance with Section 01 00 00, GENERAL REQUIREMENTS. All testing shall be incorporated into the project schedule. Contractor shall provide no less than 7 calendar days’ notice of testing. The Commissioning Agent will witness selected Contractor tests at the sole discretion of the Commissioning Agent. Contractor tests shall be completed prior to scheduling Systems Functional Performance Testing.
3.4 SYSTEMS FUNCTIONAL PERFORMANCE TESTING
A. The Commissioning Process includes Systems Functional Performance Testing that is intended to test systems functional performance under steady state conditions, to test system reaction to changes in operating conditions, and system performance under emergency conditions. The Commissioning Agent will prepare detailed Systems Functional Performance Test procedures for review and approval by the COR. The Contractor shall review and comment on the tests prior to approval. The Contractor shall provide the required labor, materials, and test equipment identified in the test procedure to perform the tests. The Commissioning Agent will witness and document the testing. The Contractor shall sign the test reports to verify tests were performed. See Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS, for additional details.
3.5 TRAINING OF VA PERSONNEL
A. Training of the VA operation and maintenance personnel is required in cooperation with the COR and Commissioning Agent. Provide competent, factory authorized personnel to provide instruction to operation and maintenance personnel concerning the location, operation, and troubleshooting of the installed systems. Contractor shall submit training agendas and trainer resumes in accordance with the requirements of Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS. The instruction shall be scheduled in coordination with the VA COR after submission and approval of formal training plans. Refer to
Section 01 91 00, GENERAL COMMISSIONING REQUIREMENTS and Division 23 Sections for additional Contractor training requirements.
END
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