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HomeMy WebLinkAboutCivil Plans 4.18.19 18City of Carmel Right -of -Way Paving Policy November 2, 2005 I)General A)The work subject to the requirements of this policy shall include the production, hauling/delivery, spreading, finishing, compaction and other work necessary to prepare foundations, install aggregate bases and install one or more courses of base, intermediate, or surface hot mix asphalt mixtures within existing or proposed right-of-way for roadways, auxiliary lanes and asphalt multi-uee paths. B)This policy shall be the basis for acceptance of the work by the City. Failure to adhere to the requirements of this policy may result in non -acceptance of the work or other remedies outlined in this policy. C)Workmanship, materials and quality of the work completed shall conform to the 2006 Standard Specifications of the Indiana Department of Transportation (hereinafter referred to as Standard Specifications), except where deviations are allowed herein, or variances are granted. D)Where the minimum standards of any other governmental agency having concurrent jurisdiction exceed these standards, the higher standards shall apply. E)If any plan or other note or specification an the approved construction documents exceeds the minimum standards of this policy, the higher standards shall apply. F)Nothing contained herein shall be construed as prohibiting the design and construction of improvements meeting higher standards, nor as discouraging petitions to appropriate governing bodies for variances for alternatives which can be supported by advances in technology and are a roved b other agencies with concurrent jurisdiction. PP Y 9 G))Awork shall comply with ilia requirements of Section 10of the Standard Specifications. H)Fo is used the purposes of this policy, where the term Engineer is used in this policy and the Standard Sppeecifications, it shall mean: it The Carmel City Engineer, staff of the Department of Engineering, other personnel employed by the City of Carmel, or authorized agent(s) that may be retained to represent the City of Carmel. e)The Hamilton County Highway Engineer, staff of the Hamilton County Highway Deportment, other personnel employed by Hamilton County, or authorized agent(s) that may be retained to represent Hamilton County Highway, depending on the location of the work. I) Authority of the Engineer over the work shall be per Section 105.01 of the Standard Specifications. J)Prior to commencing the work, the Contractor performing the work shall contact the Engineer to schedule a pre -construction meeting to review the Engineers construction requirements, stall notification requirements, required inspections for certain stages of the work and to review the authority of the Engineer as It relates to the work. K)Under no circumstances shall work subject to the standards established by this policy commence without obtaining approved construction drawings by the City of Carmel Department of Engineering. 2)Foundation A)General a)This work shall consist of the construction/preparation of the foundation in accordance with Section 105.03 of the Standard Specifications. B)Excavation and Embankment ,)Prior to beginning excavation and embankment operations, all necessary clearing, grubbing, scalping and topsoil shipping and subsequent backfilling for removed items within the slope stake limits shall be performed in accordance with Section 201.03 and 201.04 of the Standard Specifications. All topsoil, vegetation, roots, stumps, friable and deleterious material shall be completely removed within the limits of the slope stakes. b)Excovations (1) After excavation operations, all spongy and yielding material that does not readily compact shall be removed from within the slope stake limits and the resulting void shall be refilled with suitable material and compacted in accordance with Section 203 of the Standard Specifications. (2) Any pronounced depressions within the slope stake limits resulting after excavation operations Shall be refilled with suitable materiel and compacted in accordance with Section 203 of the Standard Specifications. shall be constructed in accordance with Section 203 of the Standard (2) All spongy and yielding material that does not readily compact shall be removed from within the slope slake limits prior to embankment operations. (3) Any pronounced depressions within the slope stake limits resulting after clearing, grubbing, scalping and topsoil removal shall be refilled with suitable maleriol and compacted in accordance with Section 203 of the Standard Specifications prior to embankment operations. (4) Prior to the construction of any embankment, the original ground surface within the limits of the slope slakes shall be leveled and the upper 6-inches shall be compacted in accordance with Section 203 of the Standard Specifications. ((5)) Embankments shall be shaped to be well drained and shall be protected to prevent erosion. (6) Loose depth of each embankment lift, final compacted depth, compaction method and compaction requirements shall be in accordance with Section 203 of the Standard Specifications. C)Soil Subgrades a)Subgrades shall be prepared only after the installation of oll utilities and subsurface drains indicated on the approved construction documents to be located under the pavement are completed. Trench backfilling work of these installations shall be in accordance with the City of Carmel Trench Backfilling specifications. b)The subgrade shall be shaped to the required grade and sections, free from all ruts, corrugations, or other irregularities. c)The subgrade shall be uniformly prepared, compacted and approved in accordance with Sections 207.02, 207.03 and 207.04 of the Standard Specifications. d)Subgrades shall be inspected and approved by the Engineer before any aggregate base or hot mix asphalt pavements are constructed. A proofroll shall be conducted in accordance with Section 203.26 of the Standard Specifications. Unacceptable areas shall be corrected to the satisfaction of the Engineer before any aggregate base or hot mix asphalt paving operations commence. a)At the discretion of the Engineer. Subgrode that has satisfactorily passed a proofroll, but remains uncovered for a period of 14 calendar days prior to placing stone or is subject to a measurable rain event prior to placing stone, shall be subject to additional proof rolls prior to placement of the Aggregate Base. D)Exisbng Pavement ,)Milling of existing pavement surfaces shall be in accordonce with Section 306.02, 306.03. 306.05, 306.07 and 306.08 of the Standard Specifications. b)Localized weak areas of the existing pavement section uncovered during the milling process shall be repaired in accordance with Section 304.D2, 304.03, 304.05 or 305 of the Standard Specifications. c)Prior to opening milled areas to traffic, the milled areas shall be cleaned of all material, debris and dust resulting from the operation. d)Milled areas that remain open to traffic longer than those times stipulated in Section 306.05 of the Standard Specifications shall be subject to liquidated damages outlined in Section 306.05 of the Standard Specifications. The Contractor shall be responsible for payment of these liquidated damages. 3)A99gregate Bases A)Generol a)This work shall consist of placing a compacted aggregate on a prepared soil subgrade in accordance with Section 105.03 of the Standard Specifications. b)Aggregate Base materials shall be in accordance with Section 301.02 of the Standard Specifications. c)The material shall be obtained from a Certified Aggregate Producer in accordance with Section 917 of the Standard Specifications. d)The Aggregate Base material shall be handled and transported to, and on, the work site in a manner that minimizes segregation and moisture lose. e)Aggregate Bases shall be constructed on prepared foundations and to thicknesses equal or greater than those indicated on the approved construction documents. S)Temperature and Seasonal Limitations a)The Aggregate Base shall be placed in accordance with the temperature limitations of Section 301.04 of the Standard Specifications. b Frozen material shall not be placed. c Aggregate Bases must be placed and pass proof roll prior to November 30 in order to allow paving in accordance with Section 4C(iv) of this policy. C)Preparabon ,)The prepared foundation shall be free from objectionable or foreign materials at the time of placement. b)The subgrade shall be subject to additional proof rolls in accordance with Section 203.26 of the Standard Specifications just prior to placing the Aggregate Bose on the subgrade in accordance with Section 2C(v) of this policy. Unacceptable areas shall be corrected to the satisfaction of the Engineer before any Aggregate Base is placed. D)Sppreading and Finishing a)The Aggregate Base shall be spread in accordance with Section 301.05 of the Standard Specifications. b)The Aggregate Base shall be compacted in accordance with Section 301.06 of the Standard Specifications. c)Subsequent paving courses shall be placed over the Aggregate Base within 14 calendar days. Aggregate Bases that lay exposed for a period of time greater than 14 calendar days or experience a measurable rain event prior to the placement of subsequent paving courses shall be subject to inspection and acceptance by the Engineer. At the discretion of the Engineer, additional proof rolls may be required. RELEASED FOR CONSTRUCTION Subject to compliance with all regulations of State and Local Codes City of Carmel (� , kite L DATE: 06/17/19 City of Carmel Right -of -Way Paving Policy November 2, 2005 4)Asphall Pavement A)General o)This work shall consist of placing one or more courses of base, intermediate, or surface hot mix asphalt (HMA) mixtures on a prepared foundation in accordance with Section 105.03 of the Standard Specifications. b)HMA base, intermediate, or surface mixtures shall be constructed on prepared foundations and to thicknesses equal or greater than those indicated on the approved construction documents. c)Materials used in the production of the HMA mixtures shall be in accordance with Section 401.03 of the Standard Specifications. d E ui ment for HMA operations, including but not limited to production, haulin Gana ortation q P P 9 P ce p laydown, compaction and miscellaneous/ancillary activity shall be in accordance with Section 409 n the Standard Specifications. e)Intire are of the full pavement section indicated on the approved construction documents for the entire area to be posed must be completed in the same poring season. f) Widening operations shall comply with the following: (1) The outside face of the excavated area shall be left as needy vertical as the nature of the s material will permit and not wider than the outside limits of the widening section. 2 The existing pavement adjacent to the widening act shall be asonecutccordance with a clean edge. 3 The subgrade in the widened area shall be compacted in accordance with this polity. SS42( construction mixtures shall cam with the pavement section indicated on the approved l 1 9 PY P PP construction documents. (5) Compaction of the widening shall be in accordance with Section 304.05 of the Standard Specifications. B)Prepar Aggregate ggregate Base shall bej subject to additional proof rolls in accordance with Section ton 31 of the Standard Specifications just prior to placing the Ho courses in accordance with Section 3Dany of this policy. Unacceptable areas shall be corrected to the satisfaction of the Engineer before arty paving operations commence. b All displacement or rutting the Aggregate Base shall be repaired prior placing mixtures. c Milled asphalt surfacesshalll t be locked in accordance with Section 406 of the Standard s s Specifications. uf spheit surfa d)Aces between courses shall be tacked in accordance with Section 406 of the Standard Specifications. onta tasurfa e)with St surfaces of curbing, gutters, manholes, and other structures shall be tacked in accordance with Section 406 of the Standard Specifications. f time of on which a mixture is laced shalt be free from objectionable or foreign materials at the P 1 9 time C placement. 9)Tack Coat material shall be distributed with equipment meeting the requirements of Section 40her and of the Standard Specifications. C)weather and Seasonal Limitations ,)HMA courses shall be placed when the ambient temperature and the temperature of the surface to which re is to be placed is 45*Fprovision (ion or above. The Engineer shall determine the ambient temperature. There shall be no provision for low temperature compaction allowed by Section 402.16 of the Standard Specifications. on b No mixture shall to placed shall o frozenmixtures subgrade. c Under no circumstances shall HMA mixtures re laced between December 15 and March 30. v d2(If a foundation that is d receive one be more courses u base intermediate prior surface HMA mixtures is placed and determined b al an approved foundation by the City prior a November foundation placement of HMA courses will be allowed he re December 15, provided that the ambient and foundation contra temperature complies with the requirements ru Section inspector of this policy and the paving contractor pay for the services of a full time construction inspector and who shall act as he authorized agent of the Engineer. The Engineer shall select the construction inspector. e)N the ambient and foundation surface temperature complies with the requirements of Section 4C(i) of this policy between April 1 and April 15, HMA tractor shall be allowed be placed on an approved foundation provided that the paving contractor pay for the services s eof e a full time construction inspector and who shall act as an authorized agent of the Engineer. The Engineer shall select the construction inspector. f) The Engineer reserves the right to suspend all paving operations k, in the opinion of the Engineer, itions that prevailing weather condand/or the spreading condition of the Subgrode and/or the Aggregate Base may result in substandard HMA placement, Spreadingg and finishing. D)SppreA co and Finishing o)HMcourses shall be accord upon on approved foundation or other HMA course by morns of laydown equipment in accordance with Section tunes ill of the Standard Specifications. b)begtaken t or flushing ti bleeding of HMA mixtures will not te permitted. Correctivebled action shall mixtures taken to prevent continuation of these conditions. Segregated or flushed or bleeding HMA mixtures shall bremoved directed. c)Aerrors showingg an excess deficiency of binder shall removed and replaced. d Allll HMA mixtures that become loose loose and broken, mixed with dirt, or is in any way defective shall be removed and replaced. E)Jonts x)Jorshall conform to the requirements of Section 401.15 of the Standard Specifications. F)Compaompaction o)The HMA mixture shall be compacted with equipment h accordance with Section 409.03(d) of the Standard all not cause immediately after the mixture has been spread and finished. b)Rollere shall not cause undue displacement, cracking, or shoving. 5)Inape mate A)10 materials furnished and each part or detail of the work will be subject to inspection per Section conformance of the with third Specifications for the purpose of ascertaining that the work is in substantial conformance with this policy and the approved constructiondocuments. B)The Contractor shall notify the Engineer a minimumumofof 48-hours in advance of commencing any work subject to the standards established by this policy. C)suc Contractor shall schedule proofrolls with the Engineer a minimum of 48-hours in advance of such proofrndt D)of the and testing of macretio, equipment in construction for the work may sc required at the expense of the Contractor at the a with ith of the Engineer for the purpose of ascertaining that the work is in substantial conformance with this policy and the approved construction documents. Sampling and testing shall conform to the requirements of the sections of the Standard thecEngine r. applicable to the portion of the work suspected to be non -compliant it as directed with the Engineer. E)Where the Engineer determines that is necessary to confirm compliance with standards of quality or thickness, pavements shall be cored and tested at the expense of the Contractor. The Overage thicknesses of all courses must equal or exceed the minimum prescribed by the approved c construction documents, and no single core shall show a deficiency greater than one half inch construction in any course or total thickness from the pavement section indicated on the approved such inspections documents. F)Such inspections shall not an construed to relieve the developers engineers or contractors in any way from their obligations and responsibilities under their contracts. Specifically,, inspection by the Engineer, or by retained engineers or testing agencies, ,hall not require them to assume responsibilities for the approved Construction documents, for any misinterpretation of the approved construction documents the dare during construction, or for the means and methods of construction, nor for safety thejo y on the job site. G)Work identified not meet the requirements of this Policy or the approved construction documents. unacceptable work, whether the ter c of poor workmanship, use of detective materials, damage through carelessness ed an other cause found to axial rior to the anal acceptance of the work 9 Y P P shall be removed immediately and replaced in an acceptable manner at the Contractor's expense. H)N the Contractor fails comply forthwith with any order mode under the provisionssions off this subsection, the Engineer will have authority to cause unacceptable work to be remedied or removed one replaced; to cause unauthorized work to be removed; and to deduct the coats from any monies due or to become due. I) Work done contrary to instructions provided by the Engineer shall be considered unacceptable and t subject to immediate removal and replacement in accordance with the instructions provided by the Engineer. 6)Acceptance Aare in acceptance o any phase of construction, the Engineer shall determine k the Improvements approved ore in substantial compliance with this policy (except for any variances granted) and the approved the Engieeuction documents B)The Engineer may, at his sole discretion, accept work that is not in conformance with this policy the provided that the work is bonded for a period greater than three yearn. The Engineer shall establish the extended banding requirement. City of Carmel Concrete Curb Policy January 13, 2005 1)General A)The work subject to the requirements of this policy shall include the production, hauling/delivery, excavation for, placing, installation, jointing, curing, finishing, and other work necessary to prepare foundations and soil subgrodes, install aggregate bases and install concrete curbing within property within the corporate limits of the City of Carmel and existing or proposed right-of-way. B)This policy shall be the basis for acceptance of the work by the City. Failure to adhere to the requirements of this policy may result in non -acceptance of the work or other remedies outlined in this policy. C)Workmanship, materials and quality of the work completed shall conform to the 2006 Standard Specifications of the Indiana Department of Transportation (hereinafter referred to as Standard Specifications), except where deviations are allowed or specified herein, or variances are granted. D)Where the minimum standards of any other governmental agency having concurrent jurisdiction exceed these standards, the higher standards shall apply. E)If any plan or other note or specification on the approved construction documents exceeds the minimum standards of this policy, the higher standards shall apply. F)Nothing contained herein shall be construed as prohibiting the design and construction of improvements meeting higher standards, nor as discouraging petitions to appropriate governing bodies for variances for alternatives which can be supported by advances in technology and are approved by other agencies with concurrent jurisdiction. G)AII work shall comply with the requirements of Section 105.03 of the Standard Specifications. H For the purposes of this policy, where the term Engineer is used in this policy and the Standard Sppecificotions, it shall morn: ,)The Carmel City Engineer, staff of the Department of Engineering, other personnel employed by the City of Carmel, or authorized agents) that may be retained to represent the City of Carmel. b)The Hamilton County Highway Engineer, staff of the Hamilton County Highway Department, other personnel employed by Hamilton County, or authorized agent(s) that may be retained to represent Hamilton County Highway, depending on the location of the work. 1) Authority of the Engineer over the work shall be per Section 105.01 of the Standard Specifications. J Prior to commencingthe work the Contractor performing the work shall contact the Engineer to PB 9 9 schedule n re -construction rued i to review the rt n stag construction requirements, staff p 9 9 9 adthorit an requirements, required inspections for certain stages of the work and to review the q q P 9 authority ofcircumstances the Engineer ask relates je the work. K)witho no immapproshall work subject in the standards established a this polity commence without obtaining approved construction drawings by the City of Carmel Department of Engineering. L)the sale discretion of ilia Engineer, the portions of this policy related inspections and testing right-of-way testing of work subject to the requirements of this policy outside of the right-of-way shall he determined at the pre -construction meeting. M)mensioand other standards for concrete curb shall be in accordance with the City of Came l Standard Details. N)stanno circumstances shill material other than Portland Cement Concrete meeting the standards established by this policy be utilized to construct concrete curbs within the corporate limits of the City of Cannel. O)no circumstances shall extruded type Curb be installed within the corporate limits of the City o City of Carmel. A)General ,)This work shall consist of the construction/preparation of the foundation in accordance with Section 105ion 0( the Standard Sin accotians. b)The Spe foundation shall be prepared s accordance with Section 605.03(a) of the Standard Specifications and the requirements of this policy. B)a)Prertito and Embbeginning nkment excavation ,)Prior to beginning excavation and embankment operations, all necessary clwrithi grubbing, scalping and topsoil stripping and subsequent backfilling for removed items within the slope stake limits shall to pal, vegetation, in accordance with Section red del and 201.04 of the Standard completely re Allov topsoil, vegetation, roots,slopestumps. friable and deleterious material shall be completely removed within the limits of the slope stakes. (1) After excavation operations, all spongy and yielding material that does not readily compact shall be removed from within the slope stake limits and the resulting void shall be refilled with suitable material and compacted in accordance with Section 203 of the Standard Specifications. (2) Any pronounced depressions within the slope stake limits resulting after excavation operations shall be refilled with suitable material and compacted in accordance with Section 203 of the Standard Specifications. c)ankments (1) Embankments (1) Embankments shall be conducted in accordance with Section 203 of the Standard Specifications. (2) All spongy and yielding material that does not readily compact shall be removed from within the slope stake limits prior to embankment operations. (}) Any pronounced depressions within the slope stoke limits resulting after clearing, grabbing, scalping and topsoil removal shall be refilled with suitable material and compacted in accordance with Section 203 of the Standard Specifications prior to embankment operations. (4) Prior the construction of any embankment, the original ground surface within the limits of the slope stakes shall be leveled and the upper 6-inches shall be compacted in accordance with Section she ed the Standard Specifications. (5) Embankments shall be shaped to be well drained and shall be protected n prevent erosion. 6 Loose depth re each embankment lift, final compacted depth, compaction method and compaction requirements shall be in accordance with Section 203 0( the Standard Specifications. ens. C)Soll Subgbgrades s ,)Section es shall be installed on foundations constructed in accordance with Section 2(e and Section ton h this policy and only after the installation of all utilities and subsurface drains indicated . the approved construction documents to be located under the pavement are completed. Trench backfilling work of these installations shall be in accordance with the City of Carmel Trench hall be s aped Coat he b)The subgrade shall err shaped to the required grade and sections, tree from all ruts, corrugations, or other irregularities. c)The subgrade shall be uniformly prepared, compacted and approved in accordance with Sections 20 207.02, 207.03 and 207.ct of the Standard ySpecifications. d)concretes shall be inspected and approved by the Engineer before any aggregate hose or concrete curbs are constructed. ti proofroll shall be conducted in accordance with Section of the of the Standard Specifications. Unacceptable areas shall c corrected to the satisfaction of the Engineer before the placement of any Aggregate Base or concrete curbing. III the discretion of the Engineer, Subgrode that has satisfactorily passed a proofroll, but remains uncovered fora period of 14 calendar days prior to placing Aggregate Base or concrete curbing or is subject ta measurable rain event prior to placing Aggregate Base or concrete curbing, shall be subject to additional proof rolls prior to placement of the Aggregate Batt or concrete curbing. 3)Aggeegcte Bases A))Generol ,)This work shall consist of placing a compacted Aggregate Base on a prepared soil subgrade in accordance with Section 105.03 of the Standard Specifications. shall b)Aggregate Base materials shall be in accordance with Section 301.02 of the Standard Specifications. c)The acc Aggregate Base material shall be obtained from a Certified Aggregate Producer in accordance to Section 917 of the Standard and transported d)The Aggregate Base material shall be handled and transported to, and on, the work site in a manner that minimizes segregation and moisture loss. e)greateate Bases shall be constructed p approved soil subgrodes and to thicknesses equal or greater than those indicated on the approved construction documents. B)Tempere and Seasonal Limitations Aggregate ,)The Aggregate Batt shall pe placed in accordance with the temperature limitations of Section 3rozen of the Standard Sbe placed. b Frozen material shall not placed placed. c Aggregate Bases must be placed and pass proof roll prior to November 30 in order to allow paving in accordance with Section 4C(iv) of this policy. anotion ,)The prepared coil subgrade shall be free from objectionable or foreign materials of the time of placement b)The subgrade shall be subject to r o placing proof rolls in accordance with Section accordance of the Standard Specifications just prior to placing the Aggregate Base on the subgrade in accordance with Section 2C(v) of this policy. Unacceptable areas shall be corrected to the satisfaction of the Engineer before any Aggregate Base is placed. D)SPpreading and Finishing o)The Aggregate Base shall be spread in accordance with Section 301.05 of the Standard Specifications. b)The Aggregate Batt shall be compacted in accordance with Section 301.06 of the Standard Specifications. c)Concrete curb shall be placed over the Aggregate Base within 14 calendar days. Aggregate Bases that lay exposed for a period of time greater than 14 calendar days or experience a measurable rain event prior to the placement of concrete curb shall be subject to inspection and acceptance by the Engineer. At the discretion of the Engineer, additional proof rolls may be required. City of Carmel Concrete Curb Policy January 15. 2006 4)Concrets Curb A)Ceneral a)This work shall consist of placing concrete curbing on prepared soil subgrades or Aggregate Bases in accordance with Section 105.03 of the Standard Specifications. b)Concrete curb shall be constructed on prepared soil subgrodes or Aggregate Bases to the dimensional standards of the applicable City of Cannel Standard Details or in accordance with the curbing details of the approved construction documents. c)Materials used in the production of the concrete for the curbing shall be in accordance with Section 605.02 of the Standard Specications. High eery strength admixtures may be utilized but shall not be considered in waiving any requirements of this policy, d)Equipment utilized for concrete curbing installation work, including but not limited to production, hauling/delivery, placing, installation, jointing, curing, finishing and miscelloneous/ancillary activity shall be in accordance with Section 508 of the Standard Specifications. e)Concrete production, mixing and hauling/delivery shall be in accordance with Section 502.10 of the Standard Specifications. Olnstollation of the concrete curbing indicated on the approved construction documents shall be completed in the same paving season. B PreP aration ,)The soil subgrade Specifications Aggregate Base shall ci subject to additional proof rolls in accordance with Section 203.26 of the Standard Unacceptable areas a s just prior rr placing the HMA courses in a Engineer nee with Sorkin 2C(v) and 30 on et this di Unacce table areas shall be corrected to the satisfaction a( the En inset before placement of an concrete policy. P 9 P Y c displ III er red Seasonal or main of the soil sub rode or Aggregate Base shall be repaired riot to placing concrete curbing. P 9 9 A99 9 p P P 9 9 C)Weather and Seasonal Limitations ,)Concrete curbing shall only be placed in accordance with Section 502.11 of the Standard Specifications. There shall be no provision for installation below the temperatures specked. b No mixture shall be placed on a frozen subgrade or Aggregate Base. c Under no circumstances shall concrete curb be placed between December 15 and March 30. d If a soil subgrade or Aggregate Base over which concrete curb is to laced is laced and approved h the City prior 9 em 9 P P PP Y tY to November or placement of the concrete curb will co allowed up to December 15, provided that the ambient and soil subgrade or a ate Base surface temperature complies with the requirements or of Section 4C i a( this policy 9 Aggregate P P 9 O P % and the paving contractor pay for the cervices of a full time construction inspector and who shall act as an authorized agent of the Engineer. The Engineer shall select the construction inspector. e)If the ambient and soil subgrade or Aggregate Bose surface temperature complies with the requirements of Section 4C(i) of this policy between April 1 and April 15, concrete curb shall be allowed to be plated on an approved soil subgrade or Aggregate Base provided that the paving contractor pay for the services a full time constructioninspector and who shall act as an authorized agent of the Engineer. The Engineer shall select the construction inspector. Q The Engineer reserves the right to susppr�red all concrete curb placement operations if, in the opinion of the Engineer, that prevailing weather conditions and/or the condition of the Subgrode and/or the Aggregate Base may result in substandard concrete curb placement, curing and finishing. D)Placement a)Concrete curb shall be placed in accordance with Section 502.09, 502.12 and 605.04(c) and 605.04(d) of the Standard Specifications. b)Curb machines may be utilized in accordance with Section 605.04(h) of the Standard Specifications provided that the equipment conforms to the requirements of Section 508 of the Standard Specifications. q Pan c Formwork shall comply with the requirements ec Section 16 an 6 of the Standard Specifications. d Forms shall be removed in accordance with Section 502.16 and 605.04(b) of the Standard Specifications. E)Joinb ,)Joints shall conform ed the requirements of Section less; and 605.04ss of the Standard Specifications. b sidewalks shall be installed at intervals of 10-feat a less; 5-fwt or leas along radii. Joints in integral curb and sidewalks shall de located of the some location as the joints in the adjoining sidewalk. Joints may be sowed or tooled to f minimum depth of '/e-inch. call curb r expansion joints shall be days coo at intervals of 50-feet or less, at all castings, the beginning and end of all curb returns, the end of each dogs work and where abutting existing to led at to In addition to these requirements, expansion idiots in integral curb and sidewalks shall be located at the some location as the expansion joints in the adjoining sidewalk. F))Theinand Curing a ,)The concrete curb shall be finished and cured in accordance with Section 502.14, 502.15, 504 and 605.04(f) of the Standard Spound hall b)Curing compound shall be applied to all exposed surfaces on slip -formed concrete curb. For formed concrete curb, curing compound shall be applied to all exposed surfaces minimu including aides after any forma are removed. c)The adj concrete curb shall be allowed to cure for a minimum of 5-days prior to commencing backfilling operations adjacent to the concrete curbing. G) a)Thelling ,)The spaces adjacent after the concrete curb shall in bated ad in accordance with Section in accordance of the Standard Specifications only after the concrete curbing is inspected and accepted by ilia Engineer in accordance with Section 5 of this policy. b)Backfilling operations shall he completed prior to opening the area to regular construction traffic. 5)ns A)AIl mate A)St materials furnished and each part or detail rt the work will be subject s inspection per Section 105 this of the Standard Specifications for the purpose of ascertaining that the work is in substantial conformance with this policy and the approved construction documents. B)The Contractor shall notify the Engineer a minimum of 48-hours in advance of commencing any work subject to the standards established by this policy. C))The Contractor shall schedule ill conduct with the Engineer o minimum of 48-hours in r any d of such cludinolls. D)The Contractor and Engineer will conduct an inspection of the new concrete curbing for any damage, including freezing or random cracks. The inspection and all necessary repairs shall be completed prior to backfilling operations. E)and testing of materials, equipment or construction work may be required the expense of the Contractor at the di the discretion of the Engineer for the purpose of ascertaining that the work is in substantial conformance with this policy and the approved construction documents. Sampling and testing shall conform to the requirements of the sections of the Standard Specifications applicable to the portion of the work suspected to be non -compliant or as directed by the Engineer. F)Where the Engineer determines that is necessary to confirm compliance with standards of quality or thickness, concrete curb curb shall be cored and tested at the expense of the Contractor. The average thicknesses of the curb must equal or exceed the minimum prescribed by the approved construction documents. G)Such inspections shall not be under h to relieve the developers' engineers or the Engineer, in any way from their obligations and responsibilities under their contracts. Specifically, inspection by the construe or by retained engineers or testing agencies, shall not require them to assume responsibilities for the approved construction documents, for any misinterpretation of the approved construction documents by the contractors during construction, or for the means and methods of construction, ear for safety an the job site. H)widentified not meet the requirements of this policy or the approved construction documents, unacceptable work, whether the result t of peer workmanship, use of defective materials, damage through carelessness, d any other cause found to exist prior to the final acceptance of the work, shall be removed immediately and replaced in an acceptable manner the Contractor's expense. I) If the Conn tractor fails to complyforthwith with any order made under the provisions of this subsection, the Engineer will have authority to cause unacceptable table work to be remedied or removed and replaced; to cause unauNorized work to be removed; and to tr deduct the costs from any monies due er shall become due. J)Work done contrary to instructions provided by the Engineer shall be considered unacceptable and subject to immediate removal and replacement in accordance with the instructions provided by the Engineer. 6)Accefore acceptance the concrete curb, the Engineer shall determine if the improvements are in substantial compliance with t a with this policy (except pt for any variances granted) and the approved construction documents. B)The Engineer may, at his sole discretion, accept work that is not in conformance with this policy provided that the work is bonded for o period greater than three years. The Engineer shall establish the extended bonding requirement. NOTE: THE ENGINEER ANDIOR OWNER DISCLAIM ANY ROLE IN THE CONSTRUCTION MEANS AND METHODS ASSOCIATED WITH THE PROJECT AS SET FORTH IN THESE PLANS. 0 Know what's below. 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