IFB_1100_AGM1007_ATT_3_v2.pdf

This Invitation for Bid (IFB 1100 AGM1007) attachment document specifies the Austin Energy Civil Manhole Standards for the City of Austin Electric Utility's precast concrete manhole procurement. The scope encompasses 15 line items across multiple manhole configurations, including 6' × 6', 6' × 12', and 12' × 12' units with center sections and cable vaults, designed for burial depths of 2 feet to 5 feet with access openings ranging from 36 inches to 48 inches in diameter. Grade concrete rings are available in 1-foot, 3-foot, and 6-foot heights, and 36-inch and 48-inch risers are also specified. Historical annual quantities range from 4 to 50 units per line item. Bids were due July 28, 2026, and the contract term is 24 months with three optional 12-month extensions at the City's discretion.

All precast concrete manholes must conform to ASTM A-615, ASTM C-478, ASTM C-858, AASHTO HS-20 loading, and ACI 318 standards with a minimum compressive strength of 4,000 psi at 28 days. Contractors must submit certified engineering data stamped by a registered professional engineer prior to manufacturing and deliver orders within seven calendar days of placement. Pricing must include all discounts, handling, and shipping with FOB Destination terms. A Small Business Preference Program applies, offering full preference to Small Business Primes holding SBA-compliant certifications and partial preference to primes using certified small business subcontractors at 5% or greater of contract value. Required insurance includes Workers Compensation ($1 million per occurrence), Commercial General Liability ($2 million per occurrence), Business Automobile Liability ($1 million combined single limit), and Professional Liability ($1 million per occurrence) from insurers rated A.M. Best B+VII or better. Contractors must complete the City of Austin Wage Theft Ordinance Employer Certification and mandatory wage theft training within 30 days of award. Invoices should be submitted to Santiago.Reyes@austinenergy.com.