Interlock Defeat

System(s) Affected:
Fire Alarm System

Interlock to be Defeated:
ISAC-II EH Smoke Detectors Disarmed for Drilling in EH. (06:066-001, 06:066-002, 06:066-003)

Implementation:	Number:
Date: 2024-08-07 Time: 11:32:00	2024-395
Implemented By: Gauhar Hayat
In Consultation With: Eric Chapman

Status: Removed

Estimated Duration:
8 hours

Reason for Defeat:
Drilling in EH.

Number of Yellow Tags:
1

Location of Defeat Tag(s):
N/A

How Was Defeat Implemented?
Where is Defeat Located?:
MCR FAS Graphics Display Panel.

Describe Alternate Protection:
Workers in Area.

Fault Reports:

Work Permits:
I2024-08-06-2

Disables:

Interlock Defeat

Removal:	Number:
Date: 2024-08-07 Time: 21:30:00	2024-395
Removed by: Ryan Anderson

Status: Removed

Interlock Verification Method:
Devices rearmed using FAS graphics panel. System reset without troubles from the devices.

Number of Tags Removed:
1

Comments:

Gauhar Hayat: 2024-08-27 15:48:17.385354
Defeat removed for 27 August, 2024.
Riley Schick-Martin: 2024-08-27 07:53:45.138356
Defeat reactivated for 27 August, 2024.
Ryan Anderson: 2024-08-26 17:09:46.631864
Defeat removed for August 26, 2024
Gauhar Hayat: 2024-08-26 08:27:23.623355
Defeat reactivated for August 26, 2024.