RFI_001_EMCS_20190607_P1_of_2.pdf

REQUEST FOR INFORMATION REPORT (RFI)

RFI NO.

PAGE NO.

SOLICITATION NO. SOLICITATION TITLE

Upgrade EMCS Basewide (WARB) YTPM 17-0009

PRIME CONTRACTOR

Contractor's Request for Information

REQUESTED BY: DATE REQUESTED:

07 June 2019

Potential Cost Impact

[No] Potential Schedule

Impact [No]SUBCONTRACTOR

RFI

SUBJECT:

DRAWINGS

INFORMATION REQUESTED:

ATTACHMENTS FROM CONTRACTOR: (1 attachment)

Response:

4. Do the “hotel” buildings have existing door locks and a “Room Booking System” or is the intent to have door locks and a booking system installed in these buildings as part of this scope?

Response:

5. Do the “hotel” buildings have existing DDC controllers serving the dorm/rooms and if so do those controllers have a spare DI available for use with a motion sensor/door switch combo?

Response:

6. On the “hotel” dorm/rooms, can we substitute a motion sensor/door switch combo for the ‘Hotel Lodging’ EMS energy sequence as opposed to integrating to the Room Booking system?

Response:

NOTE: THE RFI SYSTEM IS INTENDED TO PROVIDE AN EFFICIENT MECHANISM FOR RESPONDING TO CONTRACTOR'S REQUESTS FOR

INFORMATION. IT DOES NOT PROVIDE AUTHORITY TO PROCEED WITH ADDITIONAL WORK. IF THE CONTRACTOR CONSIDERS

THE RFI RESPONSE A CHANGED CONDITION, PROVIDE WRITTEN NOTICE TO THE CONTRACTING OFFICER'S REPRESENTATIVE

IN ACCORDANCE WITH CONTRACT PROVISIONS.

QA REVIEWER'S SIGNATURE DATE

RFI FORM

FA6606-19-R-A001

All lodging rooms have existing door locks and a separate, standalone "Room Booking System" - project intent is to install key card/occupancy sensors to manage HVAC on/off and occupied/unoccupied settings.

All lodging buildings have existing DDC controllers, but not sure whether they have a 'spare DI available' - ascertain at site visit

There was never an intent to integrate into Room Booking System - this was always intended to be a key card wall-mounted occupancy switch to control HVAC on/off and occupied/unoccupied settings.

1. Are the existing R2 JACEs field busses Lon and if so are the field controllers open Lon or proprietary?

Response: All R2 JACEs are open LON, not proprietary

2. Are there any “Legacy” protocols in use on the exiting JACES that will need to be carried/ accounted for on the new N4 JACEs such as JCIs N2, Honeywell’s C-Bus, Siemens Apogee or other ?

Response: No "Legacy" protocols - just industry standard than Lon and BACnet

3. We will need periodic access to the existing base R2 Web-Supervisor via Windows Remote Desktop to review the existing R2 JACE Lon points, will this be a problem.

Access can be provided at Industrial Technician, EMCS Manager's desk or via hardwired LAN connection at JACEs inside mechanical rooms