ESBD_412946_1745442455106_Addendum 7.pdf
PDF 492 KB Posted
- Attached to
- Walker County Conditioning System Upgrade
- Solicitation number
- C2360-25-018A
- Issued by
- Van Zandt County, Texas
About this file
This document is Addendum #7 for the Walker County Jail Water Conditioning Upgrade project (Solicitation C2360-25-018A), issued by the Walker County Purchasing Office on 4/23/2025. The addendum addresses vendor questions regarding technical drawing details, clarifies that certain previous construction drawings are for reference only, and explains a $25,000 contingency allowance. Specifically, the addendum provides technical clarifications about mixing valves (TMV-2 being removed from service), drawing references, and confirms that the $25,000 contingency can be applied to any project package for additional plumbing modifications as deemed necessary.
The addendum instructs bidders to include the $25,000 contingency allowance as a standalone amount in addition to the other proposal package costs. The document does not introduce new pricing structures or fundamentally alter the project's scope but provides critical technical clarifications that potential contractors must understand to accurately prepare their bids. The contingency allowance provides flexibility for potential unforeseen modifications during the water conditioning system upgrade at the Walker County Jail, suggesting the county anticipates potential minor scope adjustments during the project's implementation.
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WALKER COUNTY PURCHASING OFFICE
Email: bids@co.walker.tx.us* Telephone (936) 436-4944 * www.co.walker.tx.us
ADDENDUM #7- 4/23/2025
C2360-25-018A WALKER COUNTY JAIL WATER CONDITIONING UPGRADE
VENDOR QUESTIONS AND ANSWERS
1. Drawing PE8.11 Detail 2 list TMV-2. Detail 4 Mixing Valve Schedule only list TMV-1 and TMV-3. Provide schedule for TMV-2?
Mixing valve TMV-2 is being removed from service (i.e., not replaced) & the piping reconnected per the instructions in DTL9/P8.11 “PROJECT NOTES”, Package “A”, Item #5.
2. Drawing in General Notes Legend Line 2 list refers to drawings PO.1 & PO.2, and Line 3 list to refer to PO.3.
Drawing Index does not have this drawings listed. Clarify bid set is correct.
Bryan Park & Associates, Inc. drawings PO.1, PO.2, & PO.3 (of prior construction) are not part of the drawing set.
Note: The Bryan Park & Associates, Inc. drawings P1.A.2 through P1.H.2 are from previous construction, and any work drafted on these original drawings is not a part of the current scope of work (i.e., “for reference only” as stated in DTL9/P8.11 “PROJECT NOTES”, Package “A”, introductory “NOTE” at the top of the detail’s wording). They are provided to:
a. Convey the existing building configuration and the previous design of the existing piping layouts.
b. As a background for denoting locations of the current work as listed in DTL9/P8.11
“PROJECT NOTES”. THESE LOCATIONS ARE INDICATED BY AN OVAL WITH A LETTER-
NUMBER (ENLARGED FONT/THICKER LINES) CORRESPONDING TO THE “PACKAGE”
AND THE “SUB-PARAGRAPH” SHOWN IN THE “PROJECT NOTES” ON DRAWING P8.11.
FOR EXAMPLE, C-2 REFERS TO “PACKAGE C – AUTOMATED WATER SHUTOFF REVISIONS”
AND ITS SUB-PARAGRAPH “2) PACKAGE C, ALTERNATE …”
Any verbiage (for example, “Keyed Notes”) on these drawings is not a part of the current scope of work.
3. Drawing P1.D.2 Keyed Note line 6 is to provide 1 ½’’ water supply to Units. Line item 6 is not labeled, Provide loca on for water supply.
See the response above.
4. Drawing P1.E.2 Keyed Notes line 7 list for ½’’ gas line to unit heater refer sheet P1.E.1. Provide sheet P1.E.1
5. Drawing P1.G.2 Keyed Notes line 3 & 4 list to refer to P1.G.1. Provide P1.G.1.
6. there is an allowance for 25K, where does this dollar amount apply??
can we get a clarification on which base bid
The $25K (for additional plumbing modifications “as necessary”) is a standalone allowance, which could be applied to any package(s) should additional changes to complete the work are deemed necessary.
INCLUDE THIS $25K “CONTINGENCY ALLOWANCE” IN YOUR BID AS A STANDALONE AMOUNT
(I.E., IN ADDITION TO THE OTHER PROPOSAL “PACKAGE” COSTS).
File details come from the government source that posted it. Updated .