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Project Info
Order Number
UPC
State Project Number
Last Date to Post Questions
N09
119460
0460-009-883, C501
9/19/2025
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Subject:
Detection zone distance using a single fisheye camera
Type:
Plan
Question
Date:
9/19/2025 4:26:02 PM
The maximum recommended distance for a safety analytics system from a single fisheye camera is 250'. Plan note #4 on sheet 11(3) calls for a zone that extends 500' on either side of the camera. Will a 250' max distance be allowed? The 250' distance will provide adequate coverage to conduct the near miss analysis.
Answer
Date:
Subject:
Underground Utilities
Type:
Plan
Question
Date:
9/18/2025 10:48:45 AM
Plan sheet 1H shows several utility adjustments required for the project. Have these been completed at this time? If not, are they the responsibility of the contractor?
Answer
Date:
9/18/2025 12:19:23 PM
Water line relocations, to be performed by the contractor, are detailed in Sheet 10(01) to 10(07). Other utilities in conflict have already been relocated prior to construction.
Subject:
Length of cellular service
Type:
Specifications
Question
Date:
9/12/2025 11:33:42 AM
Please confirm the cellular service is to be for 3 years for the near miss detection system and is to be included in the lump sum price.
Answer
Date:
9/15/2025 9:02:10 AM
There is a separate pay item for cellular/PCS wireless modem, which includes 1 year of leased wireless services as part of that pay item (per R&B Spec 807).
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