HomeMy WebLinkAboutRFI 020-Bldg M basement equipment-AztDistribution to:
OWNER X
ARCHITECT X
ENGINEER
13 Wheeling AveWoburn, MA 01801781-935-6100
REQUEST FOR INFORMATION NO. 20
PROJECT:OXOBOXO LOFTS RFI #20
INITIATION DATE:11/06/19
FROM:Maggiore Construction Corporation DATE NEEDED:11/15/19
13 Wheeling Avenue
Woburn, MA 01801
REQUESTED BY:Gifford Perry
EMAIL: gifford@maggiorecos.com
TO:Paul B. Bailey Architect
110 Audubon Street
New Haven, CT 06510
ATTENTION:Susan Odell- email: susan@pbbarchitect.com
Frank Brachanow-Email Fbrachanow@dakotaPartners.net
Sam Kirby
SUBJECT:
REQUEST:Design power circuits
In the basement of Building M is an existing water purification equipment.
If the injection wells don’t work, or get's delayed this equipment will have to stay.
This equipment needs to say running continuously until it's no longer needed.
A permanent electrical circuit should be designed into the switch gear and panels.
Compressor 50 Amp 3-phase 208 volt
Pump Control Panel 40 Amp 3-phase 208 volt
Pump Control Power 1 20 amp 120 volt
Pump Room Heaters 2 20 amp 1 phase 208 volt circuits
Outside Vault 1 30 Amp 1-phase 208/120 volt
Outside Vault Heater 1 30 amp 1-phase 208 volt
Aztech's Response: At 12/10/19 Meeting it was determined that a 2" conduit with pull string
would be routed from the Electrical Room (Meter Room) in H Wing to the area of Basement of M
where the purification equipment is located, to wire in the future if required. Please let us know
if anything further is required in this regard.
Please provide details/designs for permanent power and provide design and specifications for
an in-ground vault electrical heater to maintain pipes from freezing. There is a vault
in the parking lot that all the water pipes go to. Existing residential baseboard heater is
not adequate nor safe.
Aztech Response: More info is required before addressing this issue. Are there drawings of this vault? What size
More specific loaction of Vault in the Parking Lot? What type/use of piping?
Answered By:
Company:Date:12/13/2019
Building M basement remediation equipment
DHA
Aztech