Process Control System Network Addendum 5

Location:	Virginia
Posted:	Jan 16, 2026
Due:	Jan 30, 2026
Agency:	Arlington County
Type of Government:	State & Local
Category:	70 - General Purpose Information Technology Equipment (including software).
Solicitation No:	N1279
Publication URL:	To access bid details, please log in.

Title

Process Control System Network

Negotiation Type

RFQ

Status

Active

Buyer

Briana Henley

bhenley@arlingtonva.us

Synopsis

Improvements to the Process Control Systems (PCS) Network at the Water Pollution Control Bureau (WPCB)

Amendment Description

Final questions and extension

Attachments

Addendum 5 final.pdf (4.24 MB)

Attachment A - REVISED Pricing Sheet.xlsx (15.11 KB)

N1279 Addendum 3.pdf (427.06 KB)

N1279- Addendum 2.pdf (118.34 KB)

ARLC-25-0054.pdf (602.76 KB)

ATTACHMENT D- SAFETY POLICY-101-CONTRACTOR VISITOR SAFETY.pdf (1.34 MB)

ATTACHEMENT C- PCS NETWORK UPGRADES 100_ DRAWINGS.pdf (67.57 MB)

ATTACHMENT B- PCS NETWORK UPGRADES 100_ SPECIFICATIONS.pdf (3.89 MB)

N1279 Process Control Systems Final.pdf (1.16 MB)

N1279- Addendum 1.pdf (157.75 KB)

Addendum 4.pdf (133.8 KB)


Preview Date	01/16/2026 12:15 PM
Open Date	01/16/2026 12:15 PM
Close Date	01/30/2026 3:00 PM
Posting Date	01/16/2026
Negotiation PDF	Download

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