8-Sample project for evaluation purposes only.xlsx

This is a bill of materials document for a sample guardrail and components project prepared for evaluation purposes, related to a Utah Department of Transportation (UDOT) Invitation for Bid (IFB) for W-beam and Thrie beam guardrail systems and associated components under Solicitation #UDOT260292BG. The document outlines specifications for a comprehensive guardrail assembly including various quantities of structural and fastening components. Key items specified include W-beam guardrail sections in multiple configurations (12-foot and 25-foot lengths with varying heights), impact heads, cable anchors, end posts, and Mondo blocks. The material list details specific hardware requirements such as AASHTO M180 A307 Grade A guardrail bolts in multiple lengths (5/8" x 1 1/4" and 5/8" x 10"), A563 Grade A double recessed nuts, USS flat washers, and A325 special shoulder bolts, with quantities ranging from single units to multiple pieces. All specified materials are hot dip galvanized to meet corrosion resistance standards.

The bill of materials specifies that all components must meet applicable ASTM standards including A153 (zinc coatings) and F2329 standards, with particular attention to oversized tapping specifications for nuts and washers. The document includes stainless steel components (specifically a stainless steel zip tie) alongside galvanized steel elements, indicating a mixed-material approach to the guardrail assembly. This appears to be a preliminary or sample specification document intended to provide bidders with detailed information about material requirements and quantities needed to determine their capability to provide conforming products and services as outlined in the UDOT IFB solicitation.