Site work for a water / sewer project in Branson, Missouri. Completed plans call for site work for a water / sewer project.

The City has a requirement for the removal and rebuild or replacement, or combination of both and the reinstallation of a pump for the Cliff Drive High Service Pump #1. Any inquiries or suggestions, concerning interpretation, clarification, or additional information pertaining to the Request for Bid shall be made through the Purchasing Department in writing or through email to Matthew Spangler at mspangler@bransonmo.gov. Purpose: The City has a requirement for the removal and rebuild or replacement, or combination of both and the reinstallation of a pump for the Cliff Drive High Service Pump #1, in accordance with the following general requirements. 2 General Requirements: Equipment Description / Existing Equipment Information 2.1. Existing Pump Information: Pump Dresser Worthington Model 12M75-6 S/N 92TVU-100794-1 GPM 860 Driver 125HP TDH/FT 380 RPM 1770 2.2. Seal Replacement: Model John Crane Mechanical Seal & Stuffing Box Size One and a Quarter Inch (1.25") Shaft 3. Essential Duties and Responsibilities: 3.1. The pump requires removal and evaluation for repairs or replacement. Removal must be accomplished by lifting the pump through the roof of the Cliff Drive Water Treatment Plant with a crane. City personnel will operate and use the city crane along with the contractor's assistance for removal and reinstallation of the pump. 3.2. Pump Rebuild/Repair 3.2.1. If pump is to be rebuilt/repaired, the following is an outline of the work to be performed and should not be considered all-inclusive but used only as a guide. Note: Any equipment replaced must be comparable to existing equipment, performance, and physical specifications should be furnished for evaluation. 3.2.2. Finish Disassembly of the pump. 3.2.3. Bead blast all reusable components. 3.2.4. Inspect per manufacturer's prints. Report any items that need attention that are not covered under this scope of work. 3.2.5. Clean, polish and straighten all line shafting. 3.2.6. Skim cut each shaft end to assure perpendicularity to centerline. 3.2.7. Flip shaft sections end for end and reuse if feasible. 3.2.8. Machine true impeller eye ring areas for a wear ring. 3.2.9. Two-plane dynamic balance impellers to manufacturer's standards. 3.2.10. The following components shall be replaced upon reassembly: A. Impeller wear rings B. Bowl wear rings C. All bowl bearings D. Tube adapter E. Line shaft couplings F. Pump shafts G. All enclosing tube bearings H. All enclosing tubes I. Tension bearing J. Sand collar K. Impeller collets L. Gaskets M. Packing N. Miscellaneous hardware O. All stainless column and bowl hardware to be reused where possible P. Coat outside of the bowl assembly and ID and OD of the column pipe and the OD of the enclosing tubes with two-part epoxy suitable for potable water. Q. Assemble bowl assembly R. Coat the motor pedestal with manufacturers enamel S. Replace existing single cartridge mechanical seal/stuffing box 3.2.11. For bidding purposes, all repair pricing will be quoted as worst-case scenario. The contractor shall provide the City, and updated repair price after evaluation, not to exceed the bid price. 3.3. Pump Replacement 3.3.1 Replacement pumps shall meet at a minimum the specifications outlined in Item 2.1 or approved equal. 3.4. Pump Assembly and Installation 3.4.1. Deliver to customer location. 3.4.2. Install and properly align motor-shaft-and coupling assembly. 3.4.3. Install mechanical seal and attach all necessary seal water lines as required. 3.4.4. Make all necessary adjustments to all moving parts for proper pump operation. 3.4.5. Connect all necessary power and control wiring. 3.4.6. Test pump operation. 3.5. Warranty: The contractor, in addition to any other warranties, warrants that upon completion of work, that materials and labor will be and will remain free from defective workmanship or materials for a period of one (1) year from the date of completion. In the event that a defect occurs within the warranty period, the contractor shall, at his sole expense, repair, replace, or otherwise correct such defective workmanship or materials. Contract shall not be liable for consequential damages and contractor's liability shall be limited to repair, replacement, or correcting of defective workmanship or materials. Contractor shall have no responsibility with respect to workmanship or other defects caused by structural failure, or any other causes beyond the contractor's control. 3.5 All installation work performed must be to the manufacturer's specifications to ensure proper pump operation. 3.6 Prices must remain firm for a period of not less than one hundred twenty (120) days from the date of closing. 4. Nonperformance: Contractor is expected to provide a specific level of service and perform the duties as outlined in this bid. Failure to fulfill the obligations under the contract or resolve any written complaint within three (3) days of time may be considered a breach of contract and result in a penalty to the contractor of $ 100.00 per day for the incomplete service. Nonperformance of duty could result in cancellation of the contract. 5. Invoicing: The City agrees to pay the contractor in accordance with the rates set forth on the pricing page. Payments will be paid by the City based upon an itemized statement of services furnished by the contractor and subject to approval by the requesting department that the contractor fully performed the work satisfactorily. 6. Subcontracting: The contractor must function as the single point of responsibility for the City, regardless of any subcontractor arrangements for all services provided. The contractor must submit a list of subcontractors to the Purchasing Department for approval within thirty (30) days from the beginning of this contract. This shall include assuming responsibilities and liabilities for all material, and services provided. None of the work or services covered by the contract shall be subcontracted without the prior approval of the City. 7. Investigation of Conditions: Before submitting a bid, bidders should carefully examine the site of the work, and fully inform themselves to the conditions of the equipment and limitations. The Contractor must use such methods and means to carry out his work so as to cause minimal interruption or interference with City business. 8. The City reserves the right to reject all bids. It is the intent and purpose of the City that this Request for Bid provides fair and equal opportunity for each bidder to submit competitive bids. It is the bidder's responsibility to furnish as many details as possible for consideration if offering a substitute product.