hvac testing, adjusting and balancing …hvac testing, adjusting and balancing services eku new...
Post on 10-Apr-2020
42 Views
Preview:
TRANSCRIPT
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 1
DIVISION 1 - GENERAL REQUIREMENTS
SECTION 01050 - SPECIAL CONDITIONS
SCOPE
The specifications describe the work to be done and the material
to be provided for performing HVAC testing, adjusting and
balancing (“TAB”) services for the construction of the new
Science Building Phase II, Eastern Kentucky University, Richmond,
Ky.
These Special Conditions shall apply to all Divisions of the
Specifications.
PROJECT DESCRIPTION
The new construction is to be a six-story science building. The
new science building includes classrooms, teaching laboratories,
research laboratories, offices, support spaces, chemical storage
areas, and common spaces. The building includes approximately
174,195 gross square feet. The sixth floor is for mechanical
equipment only.
Building components; extensive laboratory casework and fume hoods
and limited fixed laboratory. The HVAC System consists of a
variable-air-volume with reheat HVAC system, and on-site chillers
(Steam is supplied by the university's central power plant).
DEFINITIONS
The term "Owner" as used throughout the Specifications and
Contract Documents means the Commonwealth of Kentucky, acting
through the Finance and Administration Cabinet and its
Administrative Agent, the Department for Facilities Management.
Marc Avery, PE, 502-782-0312 ( marc.avery@ky.gov ).
The term “Engineer" as used throughout the Specifications and
Contract Documents means the firm Staggs & Fisher Engineers, 3264
Lochness Dr., Lexington, Ky. 40517 (859) 271-3246 Attn: John
Mason (JMason@sfengineering.com ).
The term “Prime or General Contractor” as used throughout the
Specifications and Contract Documents means D.W Wilburn, Inc. 153
Blue Sky Pkwy., Lexington Ky. 40509, cell Attn: Jeff Edwards,
(859) 797-9375 ( jedwards@dwwilburn.com ).
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 2
The term “Mechanical Contractor” as used throughout the
Specifications and Contract Documents means Lagco, Inc., PO Box
12510, Lexington, KY 40583, Attn: James Beazley, cell (859) 396-
5635 ( jbeazley.lagco@gmail.com ).
The “Commissioning Authority” will be Facility Commissioning
Group, 158 Burt Rd., Lexington. Ky. 40503, (859) 278 5552, Attn:
Kim Kissick, Cell (859) 553-2599, (kim@facomgrp.com).
The “Building Controls Contractor” will be Johnson Controls,
Inc., 1051 Floyd Dr., Lexington, KY 40505, Attn: Dan Esslinger,
cell (513) 310-3870, (dan.m.esslinger@jci.com ).
The Building Controls Manufacturer will be Johnson Controls.
SUBSTANTIAL COMPLETION DATE
The TAB Agency is responsible for coordinating the TAB work with
the project schedule through the Prime Contractor. The
substantial completion date for work by the Prime Contract is
April 2017. This will be the completion date the TAB Contact.
Included in these documents is a Contractor’s Construction
Schedule for reference (see FTP Site).
DUCT PRESSURE TESTING
Duct Pressure testing will be by Allowance, time adjusted by Unit
Price
Special Note: Duct Pressure Testing (only) on the Vivarium Area
(As shown on Drawing H1.1b) is not a part of this work. The
Vivarium Duct Testing has already been done under a previous
contract.
RELATED DOCUMENTS
Specification Volume 1&2 of 2
Mechanical Specifications: Division 23
Testing & Balancing Section: 230593
Commissioning Sections: 019113
LEED Sections: 01314.01, 018113.13
Specific HVAC Drawings: H1.1 thru H6.2
Also See “Addendum Composite Set.
Addendum: #1,2,3,4,5
Other Documents provided for reference.
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 3
ACCEPTED ALTERNATES
Alternate #1.
DOCUMENT ACCESS
A complete set of Bid Documents are available on the
ecommunication web site of the General Contractor -
http://www.lynnimaging.com/eCommunication – User Name: testing123
– Password: balance1 - Select “EKU New Science Building Phase 2”
- Select “Document Library”.
Included are Drawings, Specifications, Addendum and available
Submittals.
EXHAUST HOODS
Chemical Fume hoods in the Science Laboratories.
ASHRAE 110 Test to be conducted by others.
Commissioning Authority
The TAB Contractor is responsible for certain aspects of
the commissioning process for this project. These include,
but are not limited to: completion of Checkout and Start-up
Plans, participation in equipment start-up, attendance at
commissioning progress meetings, response to Resolution
Tracking Forms, response to Corrective Action Report,
participation in Owner Training, participate in TAB
verification and participation in Functional and Seasonal
Testing.
Supplemental Services associated with the Commissioning
Process:
1. Attend project Progress Meetings as needed. The
Commissioning Meetings will occur during regularly
scheduled Construction Progress Meetings.
2. Seasonal Testing; The TAB Agency will need to provide assistance with 4 HVAC-related seasonal functional
tests as identified in the Commissioning Plan. It is
anticipated to require 6 hours of assistance.
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 4
3. Functional Testing; The TAB Agency will need to
provide assistance with HVAC-related functional tests
as identified in the Commissioning Plan
NOTE: Times listed for this task are estimates. Actual
compensation will be determined as stated in the Allowance
section below.
Unanticipated Services
Work not anticipated in the Base Bid Documents. This may
include; repeated testing needed due to the equipment not
ready for of passing the initial tests, additional services
requested by the Owner or Engineer, etc.
ALLOWANCES
Include in the Base Bid an Allowance for 70 Hours for Duct Air
Pressure Testing, Supplemental Services, Unanticipated Services
and related Travel Time.
The Contract price will be adjusted (more or less) an amount
equal to the net difference between the Allowance amount and the
actual documented amount based on the listed Unit Price: with no
Overhead and Profit line charge.
The Contactor is to document all time spent in association with
this Allowance. Upon completion of the Allowance Work, present
to the Engineer a documented Change Order to properly adjust the
Contract Price. A TAB ALLOWANCE LOG is provided to facilitate
this documentation. Indicate which line items are repeats of
work; not ready, failed, etc., as this will be back-charged to
the appropriate Contractor.
REPORTS
The TAB Agency will submit the final TAB report for review by the
Engineer. All outlets, devices, HVAC equipment, etc., will be
identified, along with a numbering system corresponding to report
unit identification. The TAB Agency will submit a National
Project Performance Guaranty assuring that the project systems
were tested, adjusted and balanced in accordance with the project
specifications and National Standards.
At completion and prior to final payment; Provide the National
Project Performance Guaranty certificate (AABC “National
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 5
Performance Guaranty”, NEBB “Quality Assurance Program”
certificate) , submit 3 hard copies of the Final TAB Report and 3
digital (Compact Disc - PDF Format) copies of the Final TAB
Report.
PAYMENT
- Partial payments up to 90% of the Contact Amount may
be requested (invoiced) and may be approved as
appropriate for the acceptable work completed.
- The final 10% will be paid upon approval and
submission of the Final Report, and all other closeout
items.
Show each item of equipment or task completed, in general,
as an individual line item on the Invoice.
All invoicing is to be on the official State Invoice Form
(SAS-25). The final invoice is to be accompanied by a
completed, signed and notarized Final Affidavit (B-210-13 –
see sample (contract) --- Affidavit for Bidders, Offerors
and Contractors (small purchase)). The forms can be found
in the Kentucky.gov web site under the Electronic Forms
section:
Planroom:
http://finance.ky.gov/services/stateplan/Pages/Construction
FormsandInformation.aspx
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 6
LIST OF UNIT PRICES
Unit Prices shall include the furnishing of all labor,
materials, supplies, services and shall include all items
of cost, overhead and profit for the Contractor and any
Subcontractor involved, and shall be used uniformly
without modification for either additions or deductions.
DESCRIPTION OF WORK
QUANTITY UNIT PRICE
1. ADDITONAL WORK &
DUCT LEAK TESTING __HOUR__ $_____________/Hr .
Includ ing Travel, Eq uip m ent & Mat er ials
Est im at ed Num b er o f hours f o r Duct Leak Test ing (in f o rm at ion on ly)
____________Hr .
NOTE: The Travel Tim e Hour ly Rat e includes t he t ransport at ion
cost (i.e . m ileage f or an equipped service vehicle.
Cars and m inim ally equipped light t rucks w ill be at t he norm al
t ravel St at e Travel rat e plus Travel Tim e).
END OF SECTION 01050
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 7
TAB ALLOWANCE LOG
This log is to track the Specified Allowance Work associated with the Testing & Balancing Contract – normally duct pressure testing, unanticipated work or special work related to the Commissioning effort. Update this log as the work is completed; then attach the updated log with each invoice. Submit related Change Orders as appropriate.
Project Title: New Science Building Phase 2 - Eastern Kentucky University
Agency:__430__ Fund: C73Y ______ Allowance:__70 Hours
DATE TASK (INDICATE IF THIS IS A REPEAT) UNITS WORKED UNIT PRICE TOTAL _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ GRAND TOTAL (This Page)
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 8
NET CHANGE ORDER:(This Page)________________________________________________
PAGE _____ OF _____ SAMPLE FINAL AFFIDAVIT:
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 - 9
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 -
10
HVAC TESTING, ADJUSTING AND BALANCING SERVICES EKU New Science Building Phase 2 Eastern Kentucky University Richmond, Ky.
ACC# 430-C73Y-KU59-00 24 November 2015
SPECIAL CONDITIONS 01050 -
11
top related