W912P519B0003 Amendment 6 Section 01 22 00.pdf

Units 1-4 Rehabilitation W912P519B0003

1.3 PAYMENT

1.3.1 UNIT 4 BID/OPTION ITEMS

1.3.2 UNIT 3 BID/OPTION ITEMS

1.3.3 UNIT 2 BID/OPTION ITEMS

1.3.4 UNIT 1 BID/OPTION ITEMS

1.3.5 EXCESS WORK OPTION

PART 2 PRODUCTS

PART 3 EXECUTION

Barkley Powerhouse Grand Rivers, Kentucky

1.2 MEASUREMENT

1.2.1 Job Measurement Items

1.2.2 Unit Price Measurement Items

1.2.3 Services of Miscellaneous Hire Items for

Government Directed Work

1.2.4 Miscellaneous Welding

-- End of Section Table of Contents --

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

Turbine Generator Rehabilitation

Barkley Power Plant Lyon County, Kentucky

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

In each instance, the contract price for an item will constitute full compensation as specified, as shown, or as otherwise approved. The contract price and payment will also constitute full compensation for all work incidental to completion of the item, unless such work is otherwise specifically mentioned for separate payment under another item. In the event any work is required by the specification sections or by the drawings and not specifically mentioned in the measurement and payment paragraphs, separate or direct payment will not be made, and all costs thereof are incidental to, and included in, the contract prices and payment for all items listed in the bid schedule.

1.2 MEASUREMENT

1.2.1 Job Measurement Items

Measurement items for the work of this contract for which contract job payments will be made are listed in the bid schedule and described below. All costs for items of work, which are not specifically mentioned to be included in a particular job or unit price [EA] measurement item, shall be included in the listed job item most closely associated with the work involved. The job price for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided.

1.2.2 Unit Price Measurement Items

Measurement items for the work of this contract on which the contract unit price payments will be made are listed in the bid schedule and described below. The unit price for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

1.2.3 Services of Miscellaneous Hire Items for Government Directed Work

Machinist hire, electrician hire, welding services, painter hire, other skilled craftsman hire, general laborer hire, liquid penetrant method, magnetic particle method, ultrasonic method, radiographic method, and thermal spraying measurement of time will be units of man-hours, with a man-hour defined as one person working as directed for a period of 60 minutes. To qualify as services of miscellaneous hire, the directed work will be additional to that necessary to comply with specifications requirements. Time will be computed by rounding off to the next higher one-half (1/2) hour. No separate measurement for supervision, helper labor, overhead and/or other markups will be made as they are incidental to the service being furnished.

1.2.4 Miscellaneous Welding

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Barkley Power Plant Lyon County, Kentucky

Miscellaneous welding will be measured as the number of pounds of welding rod or wire placed. When directed to perform welding under this item, the welding rod or wire for the work shall be weighed in the presence of a Government Inspector.

Upon completion of the work, the rod studs and unused rods or wire shall be weighed in the presence of a Government Inspector and the difference in weight between the rods or wire issued and the stubs and rods or wire returned will be the amount for payment. If the number of studs plus the unused rods does not equal the number of rods issued, the weight of one rod will be deducted for each rod unaccounted for.

1.3 PAYMENT

1.3.1 UNIT 4 BID ITEMS

Payment for all work specified, shown or incidental to complete the work will be made as follows:

Item No. 0100 Disassemble Hydraulic Turbine/Generator Unit and Inspect Components, Unit 4

Payment for the disassembly and inspection of the turbine-generator unit will be made on a job basis under Item No. 0100.

Payment shall include labor, material, and equipment required to disassemble on Kaplan hydrogenerating unit in accordance with the specifications.

Item No. 0101 Reassemble Generating Unit with New Runner and Components, Unit 4

Payment for the reassembly of the turbine-generator unit will be made on a job basis under Item No. 0101. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0102 Furnish Center Hole Jacking System

Payment will be made on a job basis under Item No. 0102. One Payment shall include labor, material, and equipment in accordance to furnish one center hole jacking system with the specifications. Only one system per project.

Item No. 0103 Pre-Disassembly Measurements and Tests, Unit 4

Payment for the investigation of the unit operation will be made on a job basis under Item No. 0103. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0104 Operational Testing After Reassembly of Generating Unit, Unit 4

Payment for the reassembled operational testing will be made on a job basis under Item No. 0104. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0105 Painting Turbine Components, Unit 4 and Miscellaneous

Payment for painting will be made on a job basis under Item No. 0105. Payment shall include all labor, materials and equipment required for the painting operations as described in the specifications.

Item No. 0106 Painting Generator Cover Plates, Hand Rails, Exciter Housing, Oil Head Chambers, Unit 4 and Miscellaneous

Payment for painting will be made on a job basis under Item No. 0106. Payment shall include all labor, materials and equipment required for the painting operations as described in the specifications.

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Barkley Power Plant Lyon County, Kentucky

Item No. 0107 On-site Lead Based Paint Removal and Disposal, Unit 4

Payment for Lead Based Paint Sampling, Removal, and Disposal will be made on a job basis under Item No. 0107. Payment shall by in accordance with the specifications.

Item No. 0108 Provide New Turbine Maintenance Platform

Payment for the providing of a new turbine maintenance platform including engineering calculations, stamped drawings, and complete platform will be made on a job basis under Item No. 0108. Only one platform shall be made for the project. Payment shall by in accordance with the specifications.

Item No. 0109 Clean and Visually Inspect Oil and Water Piping, Unit 4

Payment for cleaning and visual inspection of oil piping will be made on a job basis under Item No. 0109. Payment shall include labor, material, and equipment required to perform cleaning, and inspection in accordance with the specifications.

Item No. 0110 Disposal of Existing Turbine Hub Grease, Unit 4

Payment for the disposal of existing turbine hub grease will be made on a job basis under Item No. 0110. Payment shall by in accordance with the specifications.

Item No. 0111 Reserved

Item No. 0112 One Set of Draft Tube Gates Delivery and Installation

Payment for supplying one set of three draft tube gates will be made on a job basis under Item No. 0112. One set of draft tube gates constitutes 3 gates, each with 2 segments. A total of 6 segments. Payment shall include labor, material, and equipment required to furnish one set of draft tube gates and installation in accordance with the specifications.

Item No. 0113 Reserved

Item No. 0114 Supply Turbine Oil, Unit 4

Payment for the new compatible turbine oil for unit 4 will be made on a gallon basis under Item No. 0114. Payment shall by in accordance with the specifications.

Item No. 0115 Engineering and Installation of Outdoor Display Runner and Sign

Payment for the turbine runner display will be made on a job basis under Item No. 0115. Payment shall include all labor, materials and equipment required for the engineering, design, fabrication of stand, concrete foundation, erection of stand, transportation of runner, installation of runner on stand and painting operations as described in the specifications.

Item No. 0116 Below the Hook Lifting Devices

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Barkley Power Plant Lyon County, Kentucky

Payment for the powerhouse crane lifting devices will be made on a job basis under item no. 0116. Payment shall include design, fabrication, testing, painting, and delivery. The lifting devices are prescribed in SECTION 41 01 20.76.

Item No. 0117 Drain, Clean, and Flush System, Unit 4

Payment for draining, cleaning, and flushing shall be made as a per unit under Item No. 0117 Payment shall include, labor, material, and equipment required to drain existing lube oil from the unit's supply and return lines, clean and flush the system, and provide a test report. For additional information see SECTION 48 13 13.10 26.

Item No. 0118 Design, Manufacture, Test and Deliver 63,605 hp Kaplan Runner Assembly, Unit 4

Payment for one complete Kaplan blade runner, including testing and delivery, will be made on a job basis under Item No.

0118. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0119 Furnish Turbine Model

Payment for one complete Kaplan model test, including testing, reporting, and delivery will be made on a job basis under Item No. 0119. Payment shall include labor, material, and equipment in accordance with the specifications. This includes delivery of the model components to the Powerhouse after testing is finished; One model test per project.

Item No. 0120 Ship Turbine Shaft to and from Contractor's Shop, Unit 4

Payment for shipment of the turbine shaft to and from the Contractor's shop will be made on a job basis under Item No. 0120.

Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0121 Ship Intermediate Shaft to and from Contractor's Shop, Unit 4

Payment for shipment of the intermediate shaft to and from the Contractor's shop will be made on a job basis under Item No.

0121. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0122 Ship Generator Shaft and Thrust Bearing Runner to and from Contractor's Shop, Unit 4

Payment for shipment of the generator shaft and thrust bearing runner to and from the Contractor's shop will be made on a job basis under Item No. 0122. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0123 Machine Turbine Shaft Flange Face as Needed for New Runner Hub and Boring for New Coupling Bolts, Unit 4.

Payment for machining of the turbine shaft flange face as needed for the new runner, and boring for new coupling bolts will be made on a job basis under Item No. 0123. Machine Turbine Shaft Flange Face as Needed for New Runner Hub and Boring for New Coupling Bolts. This item also includes new fasteners for the runner to turbine shaft joint. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0124 Inspect, Ship, and Refurbish Upper Generator Guide Bearing Pads, Unit 4

Payment for the inspection, shipment, and refurbishment of the upper generator guide bearing pad set, including babbitting and machining, will be made on a job basis under Item No. 0124. Payment shall include labor, material, and equipment in accordance with the specifications.

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Barkley Power Plant Lyon County, Kentucky

Item No. 0125 Inspect, Ship, and Refurbish Lower Generator Guide Bearing Pads, Unit 4

Payment for the inspection, shipment, and refurbishment of the lower generator guide bearing pad set, including babbitting and machining, will be made on a job basis under Item No. 0125. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0126 Provide New Turbine Guide Bearing, Unit 4

Payment for new turbine guide bearings designed to fit in the redesigned head cover machine fit, including fasteners will be made on a job basis under Item No. 0126. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0127 Furnish New Turbine Guide Bearing, Spare Bearing

Payment for new spare turbine guide bearings designed to fit in the redesigned head cover fits, including fasteners, and packaging for long term storage, will be made on a job basis under Item No. 0127. This bearing will be identical in design to the new turbine guide bearings used in units 1-4. There is only one spare used for all units. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0128 Inspect Spare Upper Generator Guide Bearing Pads

Payment for the inspection of the spare upper generator guide bearing will be made on a job basis under Item No. 0128.

There is only one set of spare upper generator guide bearing pads. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0129 Inspect Spare Lower Generator Guide Bearing Pads

Payment for the inspection of the spare lower generator guide bearing will be made on a job basis under Item No. 0129. There is only one set of spare lower generator guide bearing pads. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0130 Generator Thrust Bearing Phase 1 Inspection, Unit 4

Payment for the inspection of the generator thrust bearing will be made on a job basis under Item No. 0130. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0131 Generator Thrust Bearing Phase 1 Inspection, Spare Thrust Bearing

Payment for the inspection of the spare generator thrust bearing will be made on a job basis under Item No. 0131. There is only one spare thrust bearing for all units. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0132 Inspect and Refurbish Air Breaker and Air Depression Valve, Replace Draft Tube and Scroll Case Unwatering Valves and Check Valve Assemblies, Unit 4

Payment for disassembling, cleaning, inspecting and refurbishing vacuum breaker valves and air breaker valves as well as replacing draft tube and scroll case unwatering valves and check valves will be made on a job basis under Item No. 0132.

Payment shall include labor, material, and equipment required to clean, inspect, and refurbish or replace the vacuum breaker valves, air depression valves and check valves in accordance with the specifications.

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Barkley Power Plant Lyon County, Kentucky

Item No. 0133 Refurbish Wicket Gate Servomotors, Unit 4

Payment for the refurbishment of the wicket gate servomotors (2 per unit) will be made on a job basis under Item No. 0133.

Payment shall include labor, material, and equipment required to clean, inspect, and refurbish (honing, piston rings, packing, and seals) as per the specifications.

Item No. 0134 Inspect and Refurbish Existing Wicket Gates, Unit 4

Payment for the inspection and refurbishment of the wicket gates (set of 24 gates) will be made on a job basis under Item No.

0134. Payment shall include labor, material, equipment required to clean, and refurbishment of the wicket gates in accordance with the specifications.

Item No. 0135 Provide New Greased Bushings/Bearing Plate for Wicket Gate Linkage, Operating Mechanism, Gate Stem, Wicket Gate Servos and Vacuum Valve, Unit 4

Payment for the provision of new grease bushings/bearing plate for wicket gate linkage, operating mechanism, gate stem, wicket gate servos and vacuum valve will be made on a job basis under Item No. 0135. Payment shall include labor, material, and equipment required to furnish new bushings in accordance with the specifications.

Item No. 0136 Wicket Gate Operating Mechanism Refurbishment, Unit 4

Payment for the refurbishment of the wicket gate operating mechanism (links and levers) will be made on a job basis under Item No. 0136. Payment shall include labor, material, and equipment required to clean, inspect, refurbish, and paint the wicket gate operating mechanism in accordance with the specifications.

Item No. 0137 Provide a Pneumatic Shear Pin Detection System with Alarms, Unit 4

Payment for the provision of a pneumatic shear pin detection system with alarms and the removal of the old shear pin detection system will be made on a job basis under Item No. 0137. Payment shall include labor, material, and equipment required to furnish one complete shear pin detection system with alarms in accordance with the specifications.

Item No. 0138 Provide one set of Shear Pins and One Spare Set of Shear Pins, Unit 4

Payment for providing a set of wicket gate shear pins will be made on a job basis under Item No. 0138. Payment shall include labor, material, and equipment required to furnish one complete set of wicket gate shear pins and one spare set of wicket gate shear pins in accordance with the specifications.

Item No. 0139 Stay Ring Inspection, Unit 4

Payment for the inspection of the stay ring will be made on a job basis under Item No. 0139. Payment shall include labor, material, and equipment required to clean, inspect, and paint the stay ring and stay vanes in accordance with the specifications.

Item No. 0140 Head Covers and Facing Plate Inspection and Refurbishment, Unit 4

Payment for the head covers (inner, intermediate and outer) and facing plate inspection and refurbishment will be made on a job basis under Item No. 0140. The refurbishment includes machining, blasting, and painting of each head cover. Also included is the machining of a new O-ring groove and the restoration of existing O-ring grooves and flanges. Payment shall include labor, material, and equipment required to clean, inspect, and refurbish the head covers and furnish and install facing plates in accordance with the specifications.

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Barkley Power Plant Lyon County, Kentucky

Item No. 0141 Machining of Stay Ring Mounting Flange and Surface for Outer Head Cover, Unit 4

Payment for the machining of the stay ring mounting flange and surface for the outer head cover will be made on a job basis under Item No. 0141. Payment shall include labor, material, and equipment required to machine the stay ring mounting flange and outer head cover surface in accordance with the specifications.

Item No. 0142 Bottom Ring (Top of Discharge Ring) and Facing Plate Inspection and Refurbishment, Unit 4

Payment for the inspection and refurbishment of the bottom ring will be made on a job basis under Item No. 0142. Payment shall include labor, material, and equipment required to clean, inspect, and refurbish the bottom ring and furnish and install facing plates in accordance with the specifications.

Item No. 0143 Operating Ring Refurbishment, Unit 4

Payment for the refurbishment of the operating ring will be made on a job basis under Item No. 0143. Payment shall include labor, material, and equipment required to clean, inspect, and refurbish the operating ring in accordance with the specifications.

Item No. 0144 Line Bore Wicket Gate Stem Bushing Housings. Upper 2 sets of bushings shop bored and lower set field bored, Unit 4

Payment for the line boring of the wicket gate stem bushing housings will be made on a job basis under Item No. 0144.

Payment shall include labor, material, and equipment required to line bore the two upper and lower bushings in the shop and the lower bushing in the field in accordance with the specifications.

Item No. 0145 Provide New Packing Box, Gland, and Lantern, Unit 4

Payment for the provision of a new packing box, gland, and lantern ring will be made on a job basis under Item No. 0145.

Payment shall include labor, material, and equipment required to furnish one new complete packing box including lantern rings and gland in accordance with the specifications.

Item No. 0146 Provide Shaft Sleeve, Unit 4

Payment for the provision of a new shaft sleeve will be made on a job basis under Item No. 0146. Payment shall include labor, material, and equipment required to furnish one shaft sleeve in accordance with the specifications.

Item No. 0147 Installation of Discharge Ring Anchors: 285, Unit 4

Payment for installing anchors for the discharge ring liner will be made on a per-anchor basis under Item No. 0147. Payment shall include labor, material, and equipment required to install discharge ring anchors for the discharge ring weld overlay in accordance with the specifications. Estimated quantity is 285 anchors.

Item No. 0148 First 10 Cubic Feet of Epoxy, Unit 4

Payment for installing epoxy for the discharge ring liner voids will be made on an each basis under Item No. 0148. Payment shall include labor, material, and equipment required to inject epoxy to fill voids between the discharge ring and concrete in accordance with the specifications.

Item No. 0149 Provide Automatic Grease System, Unit 4

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Barkley Power Plant Lyon County, Kentucky

Payment for replacement automatic grease system, lines, hoses, metering blocks, grease, etc., will be made on a job basis under Item No. 0149. Payment shall include labor, material, and equipment to furnish new automatic grease pumps in accordance with the specifications.

Item No. 0150 Provide Turbine Guide Bearing Oil System, Unit 4

Payment for new turbine guide bearing oil pumps, filters and oil piping will be made on a job basis under Item No. 0150.

Payment shall include labor, material, and equipment to furnish new turbine guide bearing oil pumps, filters and oil piping in accordance with the specifications.

Item No. 0151 Provide Head Cover Drainage Pumps System, Unit 4

Payment for replacing head cover drainage pump system, to include controls, will be made on a job basis under Item No.

0151. Payment shall include labor, material, and equipment to furnish new head cover drainage pumps in accordance with the specifications.

Item No. 0152 Design and Provide Thrust Bearing Oil Coolers, Unit 4

Payment for designing and providing of new set of four thrust bearing oil coolers and four spare coolers will be made on a job basis under Item No. 0152. Payment shall include labor, material, and equipment to furnish new thrust bearing oil coolers in accordance with the specifications.

Item No. 0153 HPOIS, Unit 4

Payment for providing a new high pressure oil injection system will be made on a job basis under Item No. 0153. Payment shall include labor, material, equipment, and spares to furnish a new high pressure injected oil system in accordance with the specifications.

Item No. 0154 Brake and Jack System Replacement, Unit 4

Payment for brake system replacement including cylinders, pads, piping, electronic controls, hydraulic pumps, motors, valves, and any components needed to function as a system will be made on a job basis under Item No. 0154. Payment shall include labor, material, and equipment required to furnish new brake cylinders and pads in accordance with the specifications.

Item No. 0155 Brake Ring Field Inspection, Unit 4

Payment for inspecting the brake ring segment set in the field will be made on a job basis under Item No. 0155. Payment shall include labor, material, and equipment required to perform the inspection of the brake ring in accordance with the specifications.

Item No. 0156 New Static Oil Head System, Unit 4

Payment for furnishing a new static oil head system will be made on a job basis under Item No. 0156. Payment shall include labor, material, and equipment required to furnish a new static oil head system, including new oil head pipes and modification to the runner blade control assembly, in accordance with the specifications.

Item No. 0157 Piezometer Tap Inspection and Surface Treatment, Unit 4

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Barkley Power Plant Lyon County, Kentucky

Payment for inspecting and treating the surface of the piezometer taps will be made on a job basis under Item No. 0157.

Payment shall include labor, material, and equipment required to perform the inspections, cleaning and testing of the piezometer taps in accordance with the specifications.

Item No. 0158 Discharge Ring 48" Weld Overlay and Machining, Unit 4

Payment for machining and installing a 48" weld overlay will be made on a job basis under Item No. 0158. Payment shall include labor, material, and equipment required to design and install a complete discharge ring weld overlay in accordance with the specifications.

Item No. 0159 Blade Servomotor Refurbishment Including Honing for Cast Iron Rings, Unit 4

Payment for the refurbishment of the blade servomotor including honing to accommodate the new operating rod cast iron rings will be made on a job basis under Item No. 0159. Payment shall include labor, material, and equipment required to refurbish the blade servomotor including honing to accommodate the new operating rod cast iron rings in accordance with the specifications.

Item No. 0160 Turbine Guide Bearing Cover, Unit 4

Payment for the fabrication and installation of new turbine guide bearing covers will be made on a job basis under Item No.

0160. Payment shall include labor, material, and equipment required to provide a new turbine guide bearing housing cover in accordance with the specifications.

Item No. 0161 Provide New Inner, Intermediate, and Outer Head Cover Flange Coupling Fasteners and Nuts (Horizontal and Vertical), Unit 4

Payment for providing new inner, intermediate, and outer head cover flange coupling fasteners and nuts will be made on a job basis under Item No. 0161. Payment shall include labor, material, and equipment required to new inner, intermediate, and outer head cover flange and coupling fasteners and nuts in accordance with the specifications.

Item No. 0162 Runner Leakage Detection System, Unit 4

Payment for furnishing a runner leakage detection system will be made on a job basis under Item No. 0162. Payment shall include labor, material, and equipment required to furnish an oil detection system including turbine shaft modification in accordance with the specifications.

Item No. 0163 Scroll Case Man Door Refurbishment, Unit 4

Payment for the refurbishment of the scroll case man door and frame will be made on a job basis under Item No. 0163. The refurbishment includes blasting, inspecting, painting, and new fasteners. Payment shall be in accordance with the specifications.

Item No. 0164 Provide New Draft Tube Man Door and Frame, Unit 4

Payment for furnishing one new draft tube man door and one new man door frame will be made on a job basis under Item No.

0164. Payment shall include labor, material, and equipment required to fabricate, inspect, and paint one man door and man door frame in accordance with the specifications.

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Barkley Power Plant Lyon County, Kentucky

Item No. 0165 Intermediate Shaft Modifications, Unit 4

Payment for the modification of the intermediate shaft in order to increase the bore of the shaft to accommodate larger oil head pipes and the piston rod with cast iron rings will be made on a job basis under Item No. 0165. Payment shall include all labor, materials and equipment required for the engineering, and design for modifying the intermediate shaft as described in the specifications.

Item No. 0166 Blade Servomotor Machining for Cast Iron Rings below Piston, Unit 4

Payment for the refurbishment of the blade servomotor machining to accommodate the new operating rod cast iron rings on the operating rod below the piston will be made on a job basis under Item No. 0166. Payment shall include labor, material, and equipment required to refurbish the blade servomotor machining to accommodate the new operating rod cast iron rings in accordance with the specifications.

Item No. 0167 GENMAT Thrust Bearing Analysis

Payment for analyzing the capacity of the thrust bearing with proposed spring modification (GENMAT) will be made on a job basis under Item No. 0167. Only one analysis needs to be performed that will be representative of all Units 1-4. Payment shall include labor to perform the analysis of the thrust bearing in accordance with the specifications.

Item No. 0168 Existing Generator Air Cooler Testing

Payment for performing Generator air cooler capacity testing will be made on a job basis under Item No. 0168. Payment shall include all labor, materials as described in the specifications.

Item No. 0169 Blade Servomotor FEA Including Piston Cap, Joint Fasteners, and Piston

Payment for fully analyzing the existing blade servomotor piston, piston cap, and coupling fasteners by method of Finite Element Analysis will be made on a job basis under Item No. 0169. Payment shall include all labor, materials as described in the specifications.

Item No. 0170 Oil Purification System

Payment for the new Oil Purification System will be made on a job basis under Item No. 0170. Payment shall include all labor, materials and equipment required for the engineering, shipping, and installation of the new oil purification system as described in the specifications. Only one system is needed for the powerhouse.

Item No. 0171 Oil Water Skimmer

Payment for supply and installation of oil removal systems to the existing drainage sump system on a job basis under Item No.

0171. Payment shall include all labor, materials and equipment required for the engineering, shipping, and installation of the new oil water skimmer as described in the specifications. Only one system is needed for the powerhouse.

Item No. 0172 Furnish Complete Set Of Stator Coils Including Supplies and Accessories For A Complete New Winding Including Factory Testing, Unit 4

Payment for furnishing of a complete set of stator coils including supplies and accessories for a complete new winding including factory testing will be made on a job basis under Item No. 0172. Payment shall include all labor, materials and equipment required for the engineering design and testing as described in the specifications

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Item No. 0173 Manufacture Prototype Coils Identical to Production Coils and Perform Prototype Testing, Unit 4

Payment for furnishing of prototype testing coils identical to production coils supplied and performance of prototype testing will be made on a job basis under Item No. 0173. Payment shall include all labor, materials and equipment required as described in the specifications.

Item No. 0174 Furnish Production Run Coils for and Perform Voltage Endurance Testing of Production Run Coils, Unit 4

Payment for the furnishing of production run coils and performance of voltage endurance testing will be made on a job basis under Item No. 0174. Payment shall include all labor, materials and equipment required as described in the specifications.

Item No. 0175 Furnish Spare Parts, Unit 4

Payment for the furnishing of spare parts will be made on a job basis under Item No. 0175. Payment shall include all labor, materials and equipment required for provision of spare generator parts as described in the specifications.

Item No. 0176 Rotating Exciter Modifications, Unit 4

Payment for the removal of abandoned rotating exciter parts and installation of replacement collector rings will be made on a job basis under Item No. 0176. Payment shall include all labor, materials and equipment required for the removal of the abandoned rotating exciter parts and installation of replacement collector rings as described in the specifications.

Item No. 0177 Furnish and Install New Stator Core, Unit 4

Payment for the furnishing and installation of a new stator core will be made on a job basis under Item No. 0177. Payment shall include all labor, materials and equipment required for the furnishing and installation of a new stator core as described in the specifications.

Item No. 0178 Install and Test New Stator Winding, Unit 4

Payment for the installation and testing of new stator windings will be made on a job basis under Item No. 0178. Payment shall include all labor, materials and equipment required for the installation and testing of the new stator windings as described in the specifications.

Item No. 0179 Furnish and Install New Generator Terminal Box, Unit 4

Payment for the furnishing and installation of a new generator terminal box will be made on a job basis under Item No. 0179.

Payment shall include all labor, materials and equipment required for the installation of a new generator terminal box as described in the specifications.

Item No. 0180 Rewire Turbine Pit and Generator, Unit 4

Payment for the rewiring of the turbine pit and generator will be made on a job basis under Item No. 0180. Payment shall include all labor, materials and equipment required to rewire the turbine and generator assembly as described in the specifications.

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Item No. 0181 Perform Special Field Tests, Unit 4

Payment for performing special field tests will be made on a job basis under Item No. 0181. Payment shall include all labor, materials and equipment required for performing a special field test as described in the specifications.

Item No. 0182 Furnish Two Assembled Spare Pole Assemblies with Universal Connections

Payment for furnishing of two assembled spare poles with universal connections will be made on a job basis under Item No.

0182. Payment shall include all labor, materials and equipment required for the furnishing of two spare assembled spare pole assemblies with universal connections as described in the specifications.

Item No. 0183 Remove, Furnish and Install Rotor Field Pole Assemblies with Class F Insulation, Unit 4

Payment for removing, furnishing, and installing a set of rotor field pole assemblies with class F insulation will be made on a job basis under Item No. 0183. Payment shall include all labor, materials and equipment required for the removal, furnishing and installation of rotor field pole assemblies with class F insulation as described in the specifications.

Item No. 0184 Furnish and Install Generator Potential Transformers and Surge Arresters, Unit 4

Payment for furnishing and installing generator potential transformers and surge arresters will be made on a job basis under Item No. 0184. Payment shall include all labor, materials, enclosures and equipment required for the furnishing and installing generator potential transformers as described in the specifications.

Item No. 0185 Furnish and Install General Field Wiring, RTDs, Conduit, Gauges, and Switches, Unit 4

Payment for furnishing and installing general field wiring, gauges, and switches will be made on a job basis under Item No.

0185. Payment shall include all labor, materials and equipment required for the furnishing and installation of general field wiring, gauges, RTDs, conduit, and switches as described in the specifications.

Item No. 0186 Furnish and Install Complete New Machine Condition Monitoring System, Unit 4

Payment for furnishing and installing complete new machine condition monitoring system will be made on a job basis under Item No. 0186. Payment shall include all labor, materials and equipment required for the furnishing and installation of a new machine condition monitoring system as described in the specifications.

Item No. 0187 Vectorize Designated Reference Drawings

Payment for vectorizing designated reference drawings will be made on a job basis under Item No. 0187. Payment shall include all labor, materials and equipment required for the vectorizing of the designated reference drawings as described in the specifications.

UNIT 4 CONTRACT OPTIONS

Item No. 0188 Generator Thrust Bearing Phase 2 Inspection, Unit 4 (OPTION)

Payment for the phase 2 thrust bearing inspection will be made on a job basis under Item No. 0188. Payment shall include all labor, materials and equipment required inspect the thrust bearing (phase 2) as described in the specifications.

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Item No. 0189 Shipment and Refurbish Thrust Bearing Shoes, Including Babbitting, Machining, GENMAT Spacers, and Backside Machining, Unit 4 (OPTION)

Payment for the shipment and refurbishment of one set of thrust bearing shoes, including babbitting, machining, spacers, and backside machining will be made on a job basis under Item No. 0189. Payment shall include all labor, materials and equipment required for the shipment and refurbishment of the thrust bearing shoes as described in the specifications.

Item No. 0190 Refurbish Generator Shaft at Contractor's Shop, Unit 4 (OPTION)

Payment for the refurbishment of the generator shaft at the Contractor's shop will be made on a job basis under Item No. 0190.

Payment shall include all labor, materials and equipment required for the refurbishment of the generator shaft at the Contractor's shop as described in the specifications.

Item No. 0191 Resurface Thrust Bearing Runner on Generator Shaft, Unit 4 (OPTION)

Payment for resurfacing the thrust bearing runner on generator shaft will be made on a job basis under Item No. 0191.

Payment shall include all labor, materials and equipment required for resurfacing the thrust bearing runner on the generator shaft as described in the specifications.

Item No. 0192 Stator Clamping System, Unit 4 (OPTION)

Payment for the stator clamping system will be made on a job basis under Item No. 0192. Payment shall include all labor, materials and equipment required for replacing the stator clamping system as described in the specifications.

Item No. 0193 Reserved

Item No. 0194 Provide New Generator Air Coolers and Provide Spares, Unit 4 (OPTION)

Payment for designing and providing of a set of eight generator air coolers and four spare coolers will be made on a job basis under Item No. 0194. Payment shall include labor, material, and equipment to provide new coolers and furnishing spares in accordance with the specifications.

Item No. 0195 Shipment and Refurbishment of Thrust Bearing Runner Including Resurface Running Face, Resurface Backside, Split Face Work, Furnish Keys and Split Bolts/Hardware, Unit 4 (OPTION)

Payment for Shipment and Refurbishment of the Thrust Bearing Runner Including Resurface Running Face, Resurface Backside, Split Face Work, Furnish Keys and Split Bolts/Hardware will be made on a job basis under Item No. 0195.

Payment shall include all labor, materials and equipment required for the shipment and refurbishment of the thrust bearing runner as described in the specifications.

Item No. 0196 Chrome Plate Gate Servo Piston Rod, Unit 4 (OPTION)

Payment for chrome plating the gate servo piston rods (2 rods per unit) will be made on a job basis under Item No. 0196.

Payment shall include all labor, materials and equipment required for the chroming and machining of the gate servomotor piston rod as described in the specifications.

Item No. 0197 Brake Ring Refurbishment, Unit 4 (OPTION)

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Barkley Power Plant Lyon County, Kentucky

Payment for brake ring refurbishment set of segments will be made on a job basis under Item No. 0197. Payment shall include all labor, materials and equipment required for the brake ring refurbishment as described in the specifications.

Item No. 0198-0203 Reserved

Item No. 0204 Miscellaneous Parts and Materials Including Transportation, Unit 4 (OPTION)

Payment will be made at the contract job price under Bid Item No. 0204. Payment shall include the furnishing of all miscellaneous parts and materials including transportation, services and machine tool rental for additional unexpected work as specified.

Item No. 0205 Reserved

Item No. 0206 Replacement Wicket Gate End Faces (OPTION)

Payment for replacement wicket gate end faces will be made on a job basis under Item No. 0206. Payment shall include all labor, materials and equipment required for the testing, design, and installation as described in the specifications.

Item No. 0207 Reserved

Item No. 0208 Reserved

Item No. 0209 Reserved

Item No. 0210 Restore Wicket Gate Servomotor Head Spigot Fit, Unit 4 (OPTION)

Payment for the restoration of the set of wicket gate servomotor head spigot fits will be made on a job basis under Item No.

0210. Payment shall include all labor, materials and equipment required for the restoration of the wicket gate servomotor head spigot fit as described in the specifications. (2 servomotors per unit)

Item No. 0211 Machining Below Shaft Sleeve, Unit 4 (OPTION)

Payment for machining of the turbine shaft below the shaft sleeve will be made on a job basis under Item No. 0211. Payment shall include all labor, materials and equipment required for the machining of the turbine shaft below the shaft sleeve as described in the specifications.

Item No. 0212-0214 Reserved

Item No. 0215 Wicket Gate Servomotor Bore Machining, Unit 4 (OPTION)

Payment for wicket gate servomotor bore machining will be made on a job basis under Item No. 0215. Payment shall include all labor, materials and equipment required to bore the wicket gate servomotor cylinders as described in the specifications. (2 servomotors per unit).

Item No. 0216 Provide Blade Servomotor Piston Cap and Fasteners, Unit 4 (OPTION)

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Barkley Power Plant Lyon County, Kentucky

Payment for a blade servomotor piston cap and fasteners will be made on a job basis under Item No. 0216. Payment shall include all labor, materials and equipment required to furnish the blade servomotor piston cap and fasteners as described in the specifications.

Item No. 0217 Reserved

1.3.2 UNIT 3 BID ITEMS

Payment for all work specified, shown or incidental to complete the work will be made as follows:

Item No. 0218 Disassemble Hydraulic Turbine/Generator Unit and Inspect Components, Unit 3

Payment for the disassembly and inspection of the turbine-generator unit will be made on a job basis under Item No. 0218.

Payment shall include labor, material, and equipment required to disassemble on Kaplan hydrogenerating unit in accordance with the specifications.

Item No. 0219 Reassemble Generating Unit with New Runner and Components, Unit 3

Payment for the reassembly of the turbine-generator unit will be made on a job basis under Item No. 0219. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0220 Pre-Disassembly Measurements and Tests, Unit 3

Payment for the investigation of the unit operation will be made on a job basis under Item No. 0220. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0221 Operational Testing After Reassembly of Generating Unit, Unit 3

Payment for the reassembled operational testing will be made on a job basis under Item No. 0221. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0222 Painting Turbine Components, Unit 3 and Miscellaneous

Payment for painting will be made on a job basis under Item No. 0222. Payment shall include all labor, materials and equipment required for the painting operations as described in the specifications.

Item No. 0223 Painting Generator Cover Plates, Hand Rails, Exciter Housing, Oil Head Chambers, Unit 3 and Miscellaneous

Payment for painting will be made on a job basis under Item No. 0223. Payment shall include all labor, materials and equipment required for the painting operations as described in the specifications.

Item No. 0224 On-site Lead Based Paint Removal and Disposal, Unit 3

Payment for Lead Based Paint Sampling, Removal, and Disposal will be made on a job basis under Item No. 0224. Payment shall by in accordance with the specifications.

Item No. 0225 Clean and Visually Inspect Oil and Water Piping, Unit 3

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Barkley Power Plant Lyon County, Kentucky

Payment for cleaning and visual inspection of oil piping will be made on a job basis under Item No. 0225. Payment shall include labor, material, and equipment required to perform cleaning, and inspection in accordance with the specifications.

Item No. 0226 Disposal of Existing Turbine Hub Grease, Unit 3

Payment for the disposal of existing turbine hub grease will be made on a job basis under Item No. 0226. Payment shall by in accordance with the specifications.

Item No. 0227 Supply Turbine Oil, Unit 3

Payment for the new compatible turbine oil for unit 3 will be made on a gallon basis under Item No. 0227. Payment shall by in accordance with the specifications.

Item No. 0228 Drain, Clean, and Flush System, Unit 3

Payment for draining, cleaning, and flushing shall be made as a per unit under Item No. 0228 Payment shall include, labor, material, and equipment required to drain existing lube oil from the unit's supply and return lines, clean and flush the system, and provide a test report. For additional information see SECTION 48 13 13.10 26.

Item No. 0229 Design, Manufacture, Test and Deliver 63,605 hp Kaplan Runner Assembly, Unit 3

Payment for one complete Kaplan blade runner including, testing and delivery, will be made on a job basis under Item No.

0229. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0230 Ship Turbine Shaft to and from Contractor's Shop, Unit 3

Payment for shipment of the turbine shaft to and from the Contractor's shop will be made on a job basis under Item No. 0230.

Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0231 Ship Intermediate Shaft to and from Contractor's Shop, Unit 3

Payment for shipment of the intermediate shaft to and from the Contractor's shop will be made on a job basis under Item No.

0231. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0232 Ship Generator Shaft and Thrust Bearing Runner to and from Contractor's Shop, Unit 3

Payment for shipment of the generator shaft and thrust bearing runner to and from the Contractor's shop will be made on a job basis under Item No. 0232. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0233 Machine Turbine Shaft Flange Face as Needed for New Runner Hub and Boring for New Coupling Bolts, Unit 3.

Payment for machining of the turbine shaft flange face as needed for the new runner and boring for new coupling bolts will be made on a job basis under Item No. 0233. Machine Turbine Shaft Flange Face as Needed for New Runner Hub and Boring for New Coupling Bolts. This item also includes new fasteners for the runner to turbine shaft joint. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0234 Inspect, Ship, and Refurbish Upper Generator Guide Bearing Pads, Unit 3

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Barkley Power Plant Lyon County, Kentucky

Payment for the inspection, shipment, and refurbishment of the upper generator guide bearing pads, including babbitting and machining, will be made on a job basis under Item No. 0234. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0235 Inspect, Ship, and Refurbish Lower Generator Guide Bearing Pads, Unit 3

Payment for the inspection, shipment, and refurbishment of the lower generator guide bearing pads, including babbitting and machining, will be made on a job basis under Item No. 0235. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0236 Provide New Turbine Guide Bearing, Unit 3

Payment for providing new turbine guide bearings designed to fit in the redesigned head cover machine fit, including fasteners will be made on a job basis under Item No. 0236. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0237 Generator Thrust Bearing Phase 1 Inspection, Unit 3

Payment for the inspection of the generator thrust bearing will be made on a job basis under Item No. 0237. Payment shall include labor, material, and equipment in accordance with the specifications.

Item No. 0238 Inspect and Refurbish Air Breaker and Air Depression Valve, Replace Draft Tube and Scroll Case Unwatering Valves and Check Valve Assemblies, Unit 3

Payment for disassembling, cleaning, inspecting and refurbishing vacuum breaker valves and air breaker valves as well as replacing draft tube and scroll case unwatering valves and check valves will be made on a job basis under Item No. 0238.

Payment shall include labor, material, and equipment required to clean, inspect, and refurbish or replace the vacuum breaker valves, air depression valves and check valves in accordance with the specifications.

Item No. 0239 Refurbish Wicket Gate Servomotors, Unit 3

Payment for the refurbishment of the wicket gate servomotors (2 per unit) will be made on a job basis under Item No. 0239.

Payment shall include labor, material, and equipment required to clean, inspect, and refurbish (honing, piston rings, packing, and seals) as per the specifications.

Item No. 0240 Inspect and Refurbish Existing Wicket Gates, Unit 3

Payment for the inspection and refurbishment of the wicket gates (set of 24 gates) will be made on a job basis under Item No.

0240. Payment shall include labor, material, equipment required to clean, and refurbishment of the wicket gates in accordance with the specifications.

Item No. 0241 Provide New Greased Bushings/Bearing Plate for Wicket Gate Linkage, Operating Mechanism, Gate Stem, Wicket Gate Servos and Vacuum Valve, Unit 3

Payment for the provision of new grease bushings/bearing plate for wicket gate linkage, operating mechanism, gate stem, wicket gate servos and vacuum valve will be made on a job…