Repair and Painting of a 500,000 Gallon Concrete Clearwell

The Repair and Painting of a 500,000 Gallon Concrete Clearwell. The clearwell is located at 604 E Cooper, West Memphis, AR A. Provide crew for the removal of sand that has built up in the clearwell. West Memphis Utilities to provide vacuum truck, hoses and disposal of sand. B. Preparation of surfaces, which are to receive finishes. Sharp edges can cause premature coating failure. All sharp edges, weld spatter and burrs shall be ground flush. C. Remove the existing embedded ladder rungs. Install a new ladder at the access hatch. The ladder shall be constructed of stainless-steel and shall meet current OSHA codes. The ladder shall be attached to the concrete floor and to the upper wall near the hatch frame with stainless steel expansion bolts. D. The transfer pumps, piping and base plates will be removed by others. Bid item 8 includes preparing the surface of the pumps, piping and new base plates (provided by others) and painting per Section 3.04 A. Once items are re-installed, by others, touch up painting and placing new grout are work items that are included in bid item 8. E. Repair all active or structural cracks per section 3.03 of the specification. F. Remove unsound concrete and patch per section 3.03 of the specification. G. Repair damaged concrete and grout at the pump bases. See section 3.04 A 5. H. Collection, handling and disposal of debris.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 03 -	Concrete, Cast-in-Place Concrete.
Division 04 -	Masonry.
Division 05 -	Metals.
Division 06 -	Wood, Plastics, and Composites.
Division 07 -	Thermal and Moisture Protection.
Division 08 -	Openings.
Division 09 -	Finishes, Painting.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Extinguishers, Storage Specialties.
Division 11 -	Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing, Plumbing Piping, Plumbing Equipment.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC).
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems.
Division 27 -	Communications, Data Communications, Voice Communications, Audio-Video Systems.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork.
Division 32 -	Exterior Improvements, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Common Work Results for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wells, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains.
Division 40 -	Process Integration, Water Process Piping.
Division 44 -	Pollution and Waste Control Equipment, Water Pollution Control Equipment.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.