HomeMy WebLinkAboutTemp00003 . . t.� � � . . . . . . . � . . . . . . . . . - . .
,.., �: . � . . � ... .. � � .. . . � � . . � . - � . � . � . � . � . � ��..
Mechanica!
- �`�,` Change
MMM GROUP Natice
Mr. Michael Perkins Mechanicai Change Notice Na 21
Hili Glazier Studio
1 Vail Road Revision_
Vaif,Colorado
81657
[ssue Date : Thursday,June 19,2008
Project: Project Number. 1807286-000
Vai{Colorado-Four Seasons Hotels and Resorts
The following items are proposed changes to the contract for this project.Unless noted below,work is not to proceed until authorized by a
cliange order.AII material and workmanship are to be described in fhe conVact documents unless otherwise stated:Please submit an
itemized quota6on for changes to the contract value and/or to the project schedule.
Titte: HVAC revisions Level 3 Laundrv Vafef ar►d Employee Dininq Areas
Reason for Change.
This Mechanical Change Notice is being issued to revise mechanical services within the Employee '
Dining,Valet and Laundry to accommodafe revisions to equipment and site conditions.
Refer to attached mechanicaI drawing M2.03.1 for the following changes,unless otherwise noted:
1. Delete supply air diffusers and associated ductwork serving the Employees`Dining 310A&B.
2. Provide sidewall registers and ductwork as shown on floor plan in Employees'Dining 310A&B.
3. Revise control of FCUs- I5, 16& 17 to be from one(1)thermostat.
4. Delete FCU'- 14 serving HSKP Office 308 including piping,ductwork and controls. See also
sketch 15-343 for changes to the schedule. ,
5. Provide a s/a diffuser in HSKP Office as shown.
6. Delete s/a diffusers in Houskeeping Storage 309A and Houskeeping 307.
7. Provide sIa in Iocations shown on floor pian in the above rooms to sizes and air quantities
as shown
8. Locate thermostat controIling FCU- 12 into HSKP Office as shown.
� 9. Revise ventilation air serving Valet as shown.
l 0. Delete ductwork and s/a diffusers serving C-301A.
I L Revise FCU'- 13 ta an exposed type. See also sketch I5-343 for changes to the schedule.
" 12. ' Delete two(2}s!a diffusers in Service Elevator Lobby E-302.
13. Revise ductwork and s/a diffuser serving Service Elevator Lobby E-302 as shown.
„ I4. Remove 3-6"dia. S/A diffusers and associated ductwork serving Housekeeping C-310 and
Amenities C-306.Provide sidewall registers to sizes and air quantities as shown
15. Delete exhaust ductwork fron�Internet Cafe 311. See also drawing M2.04.1 and sketch 15-341.
MMM Group Limited-Consulting Engineers '
18 Champlain Boulevard,Toronto,Ontario M3H 2Z1
Bus:416-39&6020 Fax:416-398-6364 Night Line:416-398-6090
Website:www.mmm.ca