Attachment_C_Testing_Certification_Form_revised_1.22.25.pdf
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- Solicitation number
- Y25-132
- Issued by
- Orange County, Orlando City, Florida
About this file
Attachment C is a Mandatory Testing Certification Form from Orange County, Florida for a Liquid Polymer procurement for the South Water Reclamation Facility (Contract Y25-132). The document outlines mandatory testing requirements for two separate lots: Lot A involves testing on a Gravity Belt Thickener and Belt Filter Press, while Lot B involves testing on a Centrifuge. The electronic bid submission is due by 4:00 pm EST on Thursday, March 13, 2025, through the OpenGov e-Procurement Platform. Prospective bidders were required to submit timely questions by Friday, January 31, 2025, through the platform's question and answer module.
The testing certification form requires detailed documentation of full-scale testing, including measurements of sludge feed solids concentration, filtrate solids concentration, and polymer usage per dry ton of solids processed. The form includes sections for vendor calculations, representative signatures, and Orange County's evaluation calculations. Bidders must attach supporting Orange County lab results from the full-scale testing dates. The document emphasizes that no unit cost information should be included during testing, and such information must only be submitted with the final bid. Technical support for the electronic submission is available through chat, email, and phone, with support hours specified as Monday through Friday, 7am - 10pm EST.
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Text version
Vendor Calculations:
ATTACHMENT C
Addendum #3 Revision
MANDATORY TESTING CERTIFICATION FORM - LOT A
A. CONFIRMATION OF COMPLETION OF BENCH TESTING – LOT A:
Representative Signature Representative Name Title Test Date
Orange County Utilities SWRF Witness Signature
Representative Name Title
B. FULL-SCALE TESTING ON BELT FILTER PRESS – LOT A:
Test Date:
Polymer:
Total gallons of sludge processed = gals
Total lbs. polymer used = lbs.
FULL-SCALE TESTING ON GRAVITY BELT THICKENER – LOT A:
THE FOLLOWING SIGNATURES VALIDATE FULL-SCALE TESTING FOR LOT A.
SIGNING BELOW AFFIRMS THE TEST DATE AND SPECIFIED POLYMER USED FOR THE
FULL-SCALE TESTING.
ATTACHMENT C
MANDATORY TESTING CERTIFICATION FORM - LOT B
A. CONFIRMATION OF COMPLETION OF BENCH TESTING – LOT B:
B. FULL-SCALE TESTING ON CENTRIFUGE – LOT B:
THE FOLLOWING SIGNATURES VALIDATE FULL-SCALE TESTING FOR LOT B.
SIGNING BELOW AFFIRMS THE TEST DATE AND SPECIFIED POLYMER USED FOR THE
FULL-SCALE TESTING.
–DO NOT INCLUDE ANY UNIT COST INFORMATION DURING TESTING, UNIT COST
INFORMATION SHALL ONLY BE SUBMITTED WITH YOUR BID–
– PAGE INTENTIONALLY LEFT BLANK –
FOR COUNTY USE ONLY:
TO BE USED DURING EVALUATION OF BID
(GBT) – LOT A
Sludge feed solids concentration = %
Filtrate solids concentration = ppm or %
Lbs. Polymer per dry ton solids processed =
(BFP) – LOT A
Department’s Calculations:
Belt Filter Press:
Lbs. polymer used / Dry Tons of Solids Processed =
Ratio
Gravity Belt Thickener:
(CENTRIFUGE) – LOT B
*PLEASE ATTACH SUPPORTING ORANGE COUNTY LAB RESULTS FROM DATES
OF FULL-SCALE TESTING.
Orange County SWRF Evaluation Signature
Centrifuge:
File details come from the government source that posted it. Updated .