137For structures shown in the contract documents as being built before 1995, the

202.10 Remediation of Other Regulated Materials

This work shall consist of the remedia tion of regulated materials not otherwise described herein. This work shall include all necessary excavation, backfilling of resultant excavations, and other handling or storage required. All work shall otherwise be performed in accordance with all applicable Federal, State, and local requirements, 104.06, and 202.09. 202.09

202.11 Transportation and Disposal of Regulated Materials

This work shall consist of determining locations for disposal, treatment, or 480 recycling of regulated materials removed from the project site. This work shall also consist of loading regulated materials into a vehicle or transport container and the movement of such material from the project site to a state or EPA permitted disposal site, storage treatment, or recycling facility by appropriately trained and licensed personnel. The Contractor shall have the responsibilities as follows: (a) determine the location for disposal, treatment, or recycling of regulated materials removed from the project site; obtain written 490 approval of the site; arrange with the approved site for the acceptance of the materials; and obtain the Engineer’s written approval for the use of the site prior to transporting the materials;

202.12 Blank

202.13 Method of Measurement

If the contract stipulates that payment will be made for removal of obstructions or of houses and buildings, or for clearing right-of-way on a lump sum basis, the pay items for such removals will include all structures and obstructions encountered within the right-of-way in accordance with the requirements herein. No measurement will be made. If it is specified that payment wi ll be made for the removal of specific obstructions on a unit basis, measurement will be made by the unit specified in the 520 Schedule of Pay Items. Material used to backfill excavated areas as directed will be measured by the cubic yard. 202.13 146 If the contract stipulates that payment will be made for removal, transportation, or disposal of regulated materials on a unit basis, measurement will be made by the unit stipulated in the Schedule of Pay Items. However, removal of regulated asbestos, if found, will be measured by the square foot. Underground storage tank removal will be measured per each within the size groupings of under 3,000 gal., from 3,000 through 6,000 gal., over 6,000 through 530 10,000 gal., or over 10,000 gal. Testing for regulated materials will be measured per each for the type and number of tests required. The length of pipe removed will be measured by the linear foot, computed by multiplying the number of commercial lengths removed by the nominal laying length, or by measuring in place prior to removal, if practicable. Removal of present structure or portions thereof will not be measured for payment. 540 For steel that the Contractor elects to take to a recycling facility, handling, hauling, and all other activities involved with removing and properly disposing of existing steel at a recycling facility will not be measured for payment. For steel that will become the property of the Contractor, required cleaning of existing steel, removal of mill scale, testing, disposal of the waste stream, containment, and all other items involved with removing and properly disposing of the existing coating will not be measured for payment. Pavement removal will be measured by the square yard of the area removed. 550

202.14 Basis of Payment

The accepted quantities of removal of st ructures and obstruction within the construction limits will be paid for at a contract lump sum price. All structures or obstructions the Contractor is directed to remove outside the construction limits, including clearing for utility relocation which is for the benefit of the Department, and not simply for the Contractor’s convenien ce, will be paid for in accordance with

104.03 or 109.03 unless such clearing is shown on the plans or in the Contract Information book. Such price shall be full compensation for removing and disposing of obstructions in accordance with requireme nts herein. Regulated materials shall be 560

subject to 104.06. If no contract price is listed in the Schedule of Pay Items for a pay item set out in this specification, no direct payment will be made for work necessary to comply with the requirements for such pay item, except as set out herein. The cost thereof shall be included in the cost of other pay items. If unknown regulated materials are discovered during the life of the contract, payment for all work relating to removal, testing, transportation, or disposal of such materials will be in accordance with 104.03. Specific obstructions, including pipe stipulated for removal and disposal, which are shown as pay items, will be paid for at the contract unit price per the unit specified 202.14 147 in the Schedule of Pay Items. 570 Removal of houses and buildings will be paid for at the contract lump sum price for houses and buildings, of the parcel number shown in the Schedule of Pay Items, remove. Testing for regulated materials will be paid for at the contract unit price per each for the type and number of tests required. Testing shall include collecting of samples and all necessary laboratory procedures. Payment for removal of contaminated soils will be based on the actual cubic yards 580 removed, or by the number of 55 gal. drums filled with the contaminated soil. B borrow required for backfilling basements or depressions left by demolition will not be paid for separately but will be included in the cost of the removal item. B borrow required for backfilling of removed contaminated soils or tank will be paid for in accordance with 211.10. Underground storage tank removal will be paid for at the contract unit price per each tank within the size groupings of under 3,000 gal., from 3,000 through 6,000 gal., over 6,000 through 10,000 gal., or over 10,000 gal. Underground storage tank liquid 590 waste disposal will be paid for based on the type of waste and the actual number of gal. of liquid and sludge removed. Transportation, disposal, and removal of regulated materials will be paid for based on the type of regulated material and the pay unit shown in the Schedule of Pay Items. If such pay unit is specified as drum, the term drum will mean the contents of a 55 gal. drum. Clearing right-of-way within the construction limits will be paid for in accordance with 201.07 and shall include the cost of all work described herein except for that 600 which is set out specifically as pay items, or work which is described in 104.06, 202.08, 202.09, 202.10, or 202.11. All clearing the Contractor is directed to perform outside the construction limits, including clearing for utility relocation which is for the benefit of the Department, and not simply for the Contractor’s convenience, will be paid for in accordance with 104.03 or 109.03 unless such clearing is shown on the plans, in the Contract Information book, or is for the construction of fence or right-of- way markers. Removal of present structure will be paid for at the contract lump sum price for present structure, for the structure numbe r specified, remove. Removal of present 610 structure portions will be paid for at the contract lump sum price for present structure, for the structure number specified, remove portions. When directed, portions of the present structure contiguous to the areas shown on the plans or non-contiguous portions of the same character as the planned removal 202.14 148 shall be removed. Such additional portland cement concrete acceptably removed will be paid for as measured in its original position, at twice the contract unit price per cubic yard for class A concrete in superstruc tures, class A concrete in substructures, class C concrete in superstructures, or $652.00 per cubic yard, whichever is lowest. 620 Pavement removal will be paid for at the contract unit price per square yard. If there is no pay item for pavement removal and such is encountered, payment will be made for each square yard removed. Such pavement removal shall apply only to portland cement concrete pavement or base. A unit price for this work will be established based on thickness, quantity, and removal process. Such unit price will be generated prior to the work being performed. If portland cement concrete pavement has an asphalt overlay, its removal will be considered as incidental, for which no direct payment will be made. 630 Before the Contractor can be paid for any item related to an UST removal in accordance with 202, a detailed explanation of how costs were calculated for those items shown in the Schedule of Pay Items that are related to the UST removal shall be submitted to the Engineer. Such documentation shall include, but is not limited to, a portion of the mobilization and demobilization, a portion of the field office, a portion of the B borrow for backfill of the UST excavation, a portion of the surface removal over the UST, including sawing, and soil borings and laboratory analysis under the testing for waste item. The explanation shall show the type of pavement removed. Contaminated soil removal shall be broken down into equipment cost, labor, and 640 mobilization of equipment used. Transportation of the regulated materials shall be broken down into loading, hauling, and mileage costs. Payment will be made under: Pay Item Pay Unit Symbol Contaminated Soil, Remove ...................................................... CYS Houses and Buildings, Parcel No. _____, Remove ................... LS Pavement Removal .................................................................... SYS 650 Present Structure, Str. No . _____, Remove Portion .................. LS Present Structure, Str. No. _____, Remove ............................... LS ____________, Remove ............................................................ EACH specific work LFT S Y S Regulated Asbestos Contai ning Materials, Remove .................. SFT Regulated Materials, Dispose, _____ ........................................ GAL. type CYS TON DRUM 660 EACH 202.14 149 Regulated Materials, Remove, _____ ........................................ GAL. type CYS TON DRUM EACH Regulated Materials, Transport, _____ ..................................... GAL. type CYS TON DRUM 670 EACH Structures and Obstructions, Remove........................................ LS Testing for Asbestos .................................................................. EACH Testing for Wastes, _____ ......................................................... EACH type Underground Storage Tank, Liquid Waste Disposal, _____ ..... GAL. type Underground Storage Tank, Remove and Dispose, Under 3,000 Gallons Capacity ............................................ EACH Underground Storage Tank, Remove and Dispose, 680 3,000 through 6,000 Gallons Capacity ............................... EACH Underground Storage Tank, Remove and Dispose, 6,000 through 10,000 Gallons Capacity ............................. EACH Underground Storage Tank, Remove and Dispose, Over 10,000 Gallons Capacity ............................................ EACH The cost of removal and disposal of buildings, foundations, debris and unsuitable material, guide posts, delineator posts, temporary road material, existing asphalt patches, the filling of abandoned wells; terminating utilities; sealing floor drains where necessary; breaking basement floors; furnis hing and erecting all barricades, fences, 690 and other safety measures necessary for ade quate protection of the sites; and backfill of basements or depressions left by demolition shall be included in the cost of the pay items of this section. All fence posts a nd concrete footings shall be completely removed and the resulting holes backfilled accordingly. If no contract price is listed in the Schedule of Pay Items for work set out herein, no direct payment will be made for compliance with the requirements for such work, except as set out herein. The cost thereof shall be included in the cost of other pay items. If the houses and buildings listed for removal from a designated parcel are not in existence at the time of the letting, no payment will be made for removal work on such parcel. The cost of removing the tanks and all pipe from the ground, removal and disposal of all miscellaneous parts associated with the tank such as concrete pads or holding devices, filing of all required notifications, preparation and implementation of a site 202.14 150 operation plan, excavation of all materials necessary in order to remove the tank, compliance with closure requ irements, all necessary pedestrian safety fencing, cleaning and draining of tanks and pipes, dismantling or transport, and all required 710 record keeping or reports shall be included in the cost of underground storage tanks, remove and dispose. However, disposal of waste contents and removal of contaminated soil will be paid for separately. No payment will be made for work not performed in accordance with the specifications or not required by the contract. The cost of all on-site or off-site storage of the materials shall be included in the cost of transportation. All disposal fees and recycling or treat ment costs required for regulated materials found within the project limits shall be included in the cost of regulated materials, 720 dispose. If regulated material s are treated on site and not disposed of at an approved location, payment will be in accordance with 104.03. The cost of removal of all regulated asbestos-containing materials and all safety procedures shall be included in the cost of regulated asbestos containing materials, remove. The cost of packaging regulated materials, excavation, restoring ground lines, and maintaining and filing required documents and reports shall be included in the cost of the pay items. 730 The cost of removal of regulated asbestos-containing materials shall include only the removal of material identified in the contract or by the Engineer as regulated asbestos-containing material. Regulated asbestos-containing materials include the following: