Attachment_5_-_Water_Navigation_Diagram___Reference_Guide.pdf
PDF 351 KB Posted
- Attached to
- Navigational Aid Repair Project
- Solicitation number
- 2026-QQ-644
- Issued by
- Sarasota County, Siesta Key CDP, Florida
About this file
This is a Water Navigation Diagram and Reference Guide attachment supporting Sarasota County, Florida's Navigational Aid Repair Project procurement (Quick Quote 2026-QQ-644). The document provides detailed technical specifications and installation diagrams for six navigational aid markers requiring replacement across three County waterways: three markers in the San Remo Channel, one in the Big Pass Channel, and two regulatory markers in the Lido Key Channel near Big Pass. The reference guide illustrates five distinct marker configurations—small green dayboards, small red dayboards, large red dayboards, large green dayboards, and combination small dayboards with regulatory signs—with precise construction specifications including piling materials, dimensions, hardware requirements, reflective strips, and placement relative to mean high water lines. Each diagram specifies materials such as pressure-treated lumber, 316 stainless steel through bolts, plastic or wood pilings, isolator strips, and reflective tape application standards. The project timeline requires completion within thirty calendar days of the County's Notice to Proceed, with bid submissions due February 27, 2026, at 2:30 p.m.
The procurement establishes a maximum quote threshold of $50,000 for the complete project delivered as a single lump sum line item, with any quotes exceeding this amount deemed non-responsive. Successful bidders must demonstrate minimum qualifications including at least two references from different entities with marine navigational aid marker experience and at least one employee holding an active Florida Department of Business and Professional Regulation license as a Certified Marine Specialty Contractor, Certified Marine Pile Driving Specialty Contractor, or Certified General Contractor. Contractors must install pilings with minimum ten-foot ground penetration meeting marine construction standards and submit completed Pile Driving Report Forms documenting all installation details. Required insurance coverage includes Workers' Compensation, Commercial General Liability ($1,000,000 each occurrence/$2,000,000 aggregate), Business Automobile Liability ($1,000,000 combined single limit), and Marine Liability insurance ($1,000,000 each occurrence) if vessels are utilized, with all policies naming Sarasota County as an additional insured. No set-asides, incumbent vendors, or current contractors are identified, and the County reserves the right to cancel the Quick Quote and re-solicit using alternative procurement methods if all quotes exceed the $50,000 limit. The County may purchase additional navigational aid marker replacements at the quoted unit price for up to one year following award, provided total purchases do not exceed $50,000.
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Text version
8”
6’
6”
2”x4” with isolator strip
Cap
Reflective strip
Plastic or wood piling
316 SS Through bolt
Mean High Water line
Small Green Dayboard Diagram
Plastic wrap
2” x 4” Pressure treated lumber
5/8” Through bolt
3/8” Cross member hardware
6’
6”
2”x4” with isolator strip
Cap
Reflective strip
Plastic or wood piling
316 SS Through bolt
Mean High Water line
Small Red Dayboard Diagram
Plastic wrap
2” x 4” Pressure treated lumber
5/8” Through bolt
4”x4” with isolator strip
Cap
Reflective strip
Plastic or wood piling
316 SS Through bolt
Large Red Dayboard Diagram
8”
6’
6”
Mean High Water line
Plastic wrap
2” x 4” Pressure treated lumber
3/4 ” Through bolt
5/8” Cross member hardware
4” x 4” Pressure treated lumber
4”x4” and 2”x4” with isolator strip
Cap
Reflective strip
Plastic or wood piling
316 SS Through bolt
8”
6’
6”
Mean High Water Line
Large Green Dayboard Diagram
Plastic wrap
2” x 4” Pressure treated lumber
3/4” Through bolt
5/8” Cross member hardware
4” x 4” Pressure treated lumber
2”x4” with isolator strip
SHOAL
6’
6”
4”x4” with isolator strip
Cap
Reflective strip
Plastic or wood piling
316 SS Through bolt
Other Sign Diagram – EXAMPLE
Mean High Water Line
Plastic wrap
2” x 4” Pressure treated lumber
3/4” Through bolt
5/8” Cross member hardware
4” x 4” Pressure treated lumber
2”x4” with isolator strip
6’ (or as described by County)
6”
Mean High Water line
Small Green Dayboard and Regulatory Diagram
Plastic wrap
2” x 4” Pressure treated lumber w / isolator strip
1’
5/8” Through bolt
3/8” Cross member hardware
3/4” Through bolt
5/8” Cross member hardware
4” x 4” Pressure treated lumber w / isolator strip
Cap
Small Dayboard
2” x 4” Pressure treated lumber w / isolator strip
Regulatory Sign
6’ (or as described by County)
6”
Mean High Water line
Small Red Dayboard and Regulatory Diagram
Plastic wrap
2” x 4” Pressure treated lumber w / isolator strip
1’
5/8” Through bolt
3/8” Cross member hardware
3/4” Through bolt
5/8” Cross member hardware
4” x 4” Pressure treated lumber w / isolator strip
Cap
Small Dayboard
2” x 4” Pressure treated lumber w / isolator strip
Regulatory Sign
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File details come from the government source that posted it. Updated .