Site work and renovation of a civil project in Corsicana, Texas. Completed plans call for the renovation of a water / sewer project; and for site work for a water / sewer project.

Supply and install 400,000 gallon steel ground storage tank, pump station, site work, electrical, controls, chemical injection and associated facilities. The deadline to ask questions is 4/18/2025 9:00 AM CST The Project includes the following Work Installation of a high service pump station, AWWA D103 Bolted Steel Tank, pump building, disinfection equipment with in tank mixer, site work, electrical and associated appurtenances, fencing and piping. The Project has an expected duration of 260 calendar days to substantial completion and an additional 30 calendar days for final completion for a total of 290 calendar days. a) Valves furnished under this specification shall conform to ANSI/NSF Standard 60 for direct additives and ANSI/NSF Standard 61 for indirect additives. Cast Iron Valve Body and cover shall be in accordance with ASTM A48-35 or ASTM A126 class B. Non-Metallic Valve Body shall be fabricated from fiberglass reinforced nylon. Inlet sizes through 2 inches shall be screwed (NPT). Pipe sizes 3" and above shall have flanged inlets (125# ASNSI B 16.1). A protective hood or cowl shall be installed on the outlet of flange-bodied valves. b) Metallic Internal seat trim float arm and pivot pin shall be stainless steel type 303, 304 or 316. Metallic Floats shall be stainless steel ASTM A 240. Other stainless steel metal internal parts shall be stainless steel ASTM A240 or ASTM A276. c) Non-metallic floats shall be foamed polyethylene with stainless steel type 316 fasteners. d) Valvesrequiring Internal seats or orifice buttons shall be Buna-N rubber compounded for water service. For valvesrequiring cover gaskets, the cover gasket shall be composition type, equal to Armstrong CS-231, Garlock 3000, or Lexide NK-511. If an O-Ring is used to seal the cover, it shall be on NSF 61 certified rubber. Cover bolts shall be alloy steel. Rolling seals shall be furnished for non-metallic valves 2" and below. e) Valve body shall have a test pressure rating of 300 psi and working pressure rating of 150 psi.