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HomeMy WebLinkAbout15088 RESOLUTION NO. 15088 A RESOLUTION APPROVING REVISIONS TO THE STANDARD CONSTRUCTION SPECIFICATIONS AND STANDARD DETAILS FOR THE CITY OF PUEBLO WHEREAS, Resolution 14853, dated April 11, 2022, adopted the Standard Construction Specifications and Standard Details; NOW, THEREFORE. BE IT RESOLVED BY THE CITY COUNCIL OF PUEBLO, that SECTION 1. Pursuant to and in furtherance of sections 4-2-2 (8), 12-3-1, 12-4-7 (J)(2), 12-4- 7(J)(5)(b), 12-4-7 (J)(5)(c), 12-4-7 (J)(8), 12-6-5 (f), and 12-6-9 of the 1971 Code of Ordinances of the City of Pueblo, as amended, and upon recommendation by the City Engineer, City Council does approve the revisions to the Standard Construction Specifications and Standard Details for the City of Pueblo, Colorado, published April 11, 2022 by the Department of Public Works, a true copy of which is attached hereto and made a part hereof by reference (hereinafter referred to as the “Standard Specifications”). SECTION 2. After adoption of this Resolution, a true copy of the Standard Specifications shall be maintained on file in the office of the City Clerk for public inspection. Copies of the Standard Specifications shall be made available through the City’s Department of Public Works and on the City of Pueblo Website. SECTION 3. The officers of the City are authorized to perform any and all acts consistent with the intent of the Resolution to implement the policies and procedures described herein. SECTION 4. This Resolution shall become effective immediately upon final approval. INTRODUCED: December 12, 2022 BY: Vicente Martinez Ortega MEMBER OF CITY COUNCIL APPROVED: PRESIDENT OF CITY COUNCIL ATTESTED BY: CITY CLERK City Clerk's Office Item # M6 Background Paper for Proposed Resolution COUNCIL MEETING DATE: December 12, 2022 TO: President Heather Graham and Members of City Council CC: Mayor Nicholas A. Gradisar VIA: Marisa Stoller, City Clerk FROM: Andrew Hayes, Public Works Director SUBJECT: A RESOLUTION APPROVING REVISIONS TO THE STANDARD CONSTRUCTION SPECIFICATIONS AND STANDARD DETAILS FOR THE CITY OF PUEBLO SUMMARY: This Resolution approves revisions to the Standard Construction Specifications and Standard Details for the City of Pueblo, Colorado dated April 11, 2022. PREVIOUS COUNCIL ACTION: Resolution 14853, dated April 11, 2022, adopted the Standard Construction Specifications and Standard Details. BACKGROUND: The Public Works Department – in coordination with other departments responsible for managing the City of Pueblo Public Infrastructure Systems – develops construction standards and specifications that apply to all City of Pueblo projects. The Standards also apply to construction work performed by developers and builders responsible for constructing public improvements in residential, commercial, and industrial developments within the City of Pueblo. These standards ensure that the public infrastructure can safely meet the needs and demands of the public; that the City of Pueblo remains in compliance with state and federal law; and that the City of Pueblo responsibly approaches the management of the total life-cycle cost of constructing, operating, and maintaining its infrastructure systems. The Standards generally do not specify what types of improvements must be constructed for a given project, but they do address the required quality, materials, dimensions, capacities, and other physical and functional characteristics for public infrastructure systems. The Standard Construction Specifications and Standard Details were adopted by City Council in April 2022. Since their adoption, certain administrative corrections are necessary to provide Clarification of Intent. Attached to the Resolution are those sheets from the Standard Specifications and Standard Details that have been changed. Those changes that are deletions are stricken through and are in brackets. Those changes that are additions are underlined. All changes (either additions or deletions) are red. FINANCIAL IMPLICATIONS: Not applicable. BOARD/COMMISSION RECOMMENDATION: Not applicable. STAKEHOLDER PROCESS: Since implementation of the Standard Construction Specifications and Standard Details in April 2022, the City of Pueblo has continued to engage with the Committee of Community Development (made up of local engineers, designers, builders, developers, representatives from PEDCO, and City Council members) to review and provide feedback on the Standards. The Public Works Department desires to continue working with the Committee and other stakeholders on an annual basis to discuss specific areas of concern and any issues that may arise over time with respect to the Standard Construction Specifications and Standard Details. ALTERNATIVES: The existing Standard Construction Specifications and Standard Details will remain in effect if the Resolution is not approved. RECOMMENDATION: Approval of the Resolution. ATTACHMENTS: 1. 2022 Text Revisions 2. 2022 Detail Revisions ARTICLE 6 AGGREGATE BASE COURSE 6.1 GENERAL 6.1.1 DESCRIPTION The work under this article shall consist of furnishing, placing and compacting one or more courses of base or sub-base material to provide a firm foundation for subsequent construction. Aggregate base course shall conform with the lines, grades, and cross- sections shown on the plans and shall comply with these specifications. 6.2 MATERIAL 6.2.1 BASE AND SUB-BASE MATERIALS Aggregate for base or sub-base material shall be composed of crushed stone, crushed gravel, or natural gravel which conforms to the quality requirements of AASHTO M 147 (latest revision). The use of recycled asphalt product (RAP), recycled concrete (RC) not blended or mixed other material, or Fly-Ash blended with Class 6 aggregate base, may not be used unless approved by the City Engineer. At least 50% by weight of the material retained on the No. 4 sieve, and larger, shall have at least one fractured face. This material shall also conform to the following gradation requirements. Table 6.1. Gradation requirements(Percent Passing Sieve Sizes by weight) Sub-base Base Course Sieve Size Class 1 Class 5 Class 6 4" - - - 3" - - - 2 W 100% - - 2" 95-100% - - 1 '/z" - 100% - 1" - 95-100% - 3/." - - 100% No. 4 30-65% 30-70% 30-65% No. 8 - - 25-55% No. 200 3-15% 3-15% 3-12% (AASHTO T-11) Liquid Limit 35 MAX 30 MAX 30 MAX (AASHTO T-89) Plasticity Index 6 MAX 6 MAX 6 MAX (AASHTO T-90) The aggregate shall have a Los Angeles Abrasion Test (AASHTO T-96) percentage of wear not exceeding 45% (excluding Class 1). Class 1 material shall have a minimum R value of Article 6 - 1 69, or a minimum CBR of 40 when tested in accordance with AASHTO T-190 or T-193, respectively. Class 5 & 6 material shall have a minimum R value of 77, or a minimum CBR of 60. 6.2.2 CLASS 1 STRUCTURE BACKFILL Class 1 structure backfill shall meet the following gradation requirements: Mass Percent Passing Sieve Size Square Mesh Sieves 50 mm (2 inch) 100 4.75 mm (No. 4) 30-100 300 um (No. 50) 10-60 75 um (No. 200) 5-20 In addition, this material shall have a liquid limit not exceeding 35 and a plasticity index of not over six when determined in conformity with AASHTO T 89 and T 90 respectively. 6.2.3 CLASS 2 STRUCTURE BACKFILL Class 2 structure backfill shall be composed of suitable materials developed on the project. To be suitable for use under this classification, backfill shall be free of frozen lumps, wood, or other organic material. If the material contains rock fragments that, in the opinion of the Engineer, will be injurious to the structure, the native material shall not be used for backfilling and the Contractor shall furnish Class 1 structure backfill material at the contract unit price. If contract unit price does not exist for Class 1 structure backfill, it will be paid for in accordance with subsection 104.03. 6.2.4 CLASS 3 STRUCTURE BACKFILL Class 3 structure backfill shall be a sandy gravel and meet the following gradation: Mass Percent Passing Sieve Size Square Mesh Sieves 9.5 mm (3/8 inch) 90-100 4.75 mm (No. 4) 45-80 0.075 mm (No. 200) 5-12 6.3 CONSTRUCTION REQUIREMENTS 6.3.1 SUBGRADE PREPARATION Care shall be exercised in the hauling and placing of base/subgrade course materials to avoid segregation of the coarse and fine aggregates and to avoid contamination of the base/subgrade course materials with undesirable materials. Any ruts, holes, defects or soft yielding areas which occur in the subgrade for any cause shall be corrected and compacted to required density and stability before an aggregate base course is placed. These repairs shall be made at the expense of the contractor. Subsequent base course layers shall be Article 6 - 2 Table 6.2. Schedule of testing Testing Frequency Gradation Analysis 1/Project Site or material change Atterberg Limits (LL & PI) 1/Project Site or material change Moisture/Density Curve 1/Project Site or material change In-place density tests 1/200 L.F. per lane (AASHTO T-191, 205, 238) Includes thickness measurement 6.4 METHOD OF MEASUREMENT Aggregate base course construction described herein will be measured as a separate pay item. Measurement shall be [ ] by the ton as evidenced by weight tickets for each truckload or fraction thereof. 6.5 BASIS OF PAYMENT Base course material, when directed by the City Engineer, used as replacement for unsuitable material will be paid as "Subgrade Stabilization" and shall include all costs associated with the excavation, removal and disposal of unsuitable materials and all costs associated with furnishing, placing and compacting the aggregate base material. This payment shall be full compensation for all materials, tools, equipment, and labor necessary to complete the work under this section in accordance with the plans and specifications. Article 6 - 5 8.1.5.7 Joints Transverse joints shall be formed by cutting through the previously laid course to expose the full depth of the course. A coat of tack coat material shall be used on contact surfaces of all joints just before additional mixture is placed. 8.1.5.8 Weather Limitations Hot mix asphalt shall be placed only on properly prepared unfrozen surfaces that are free of water, snow, and ice. The hot mix shall be placed only when both the air and surface temperatures equal or exceed the temperatures specified in Table 8.4 and the City Engineer determines that the weather conditions permit the pavement to be properly placed and compacted. If the temperature falls below the minimum air or surface temperature, paving shall stop. The temperature of the hot mix asphalt delivered to the iobsite shall not be less than 235°F. Table 8.4. Minimum Surface and Air Temperature _Compacted Laver Thickness Minimum Surface and Air Temperature_ Top Layer Layers Below Top Laver 1-1/2" 60°F 50°F 2" - <3" 50°F 40°F Note: Air temperature is taken in the shade. Surface is defined as the existing base on that the new pavement is to be placed. 8.1.5.9 Surface and Thickness Tolerances The surface of the finished pavement shall be free from depressions exceeding 3/16" in 10', when tested with a straight-edge. All depressions exceeding the specified tolerances shall be corrected by removing defective work and replacing it with new material as directed. The surface shall be smooth and true to the established crown and grade. The required compacted thickness shall be as specified on the construction drawings. 8.1.6 RESTRICTION OF TRAFFIC The Contractor shall arrange the work in such a manner as to cause a minimum of inconvenience to the traveling public and the abutting property owners. The Contractor shall submit to the Engineer a plan of this operation. In general, the Contractor shall be allowed to proceed as he proposes. However, the Engineer retains the authority to order the Contractor to schedule the proposed operation in another manner if such a change in schedule is to the benefit of the owner and beneficial to the interests of a good project. The Contractor shall arrange to have the haul vehicles operate over roads which will not be damaged by such vehicles. The Contractor shall provide all necessary Traffic Control in conformity with these provisions and specifications and with the ordinances and regulations of the City of Pueblo, MUTCD and ARTICLE 9 —Traffic Control; shall be paid for as specified in the contract documents. Article 8 - 6 ARTICLE 11 SANITARY SEWERS 11.1 GENERAL 11.1.1 DESCRIPTION The work covered by this section of the specifications consists of the furnishing of all labor, supplies, equipment and materials and performing all operations in connection with the construction of sanitary sewers and appurtenances, as shown on the plans, as herein specified and directed by the City Engineer. 11.1.2 PLANS AND DATA Profiles of the ground are shown on the plans for the work. The Contractor must satisfy themself regarding the character of the material to be excavated and the work to be done. 11.1.3 SOURCE OF SUPPLY Materials complying with these specifications will be accepted from any source of supply. The Engineer reserves the right to reject the entire output of any source from which it is impossible to secure a continuous supply of satisfactory material or a source where conditions are such that the use of unfit material can be prevented only by extraordinary methods. The Engineer may require the taking and testing of preliminary samples of material from any source before that source is approved for delivery. The Contractor shall be held responsible for the care and storage of materials delivered on the work site or purchased for use thereon. Any material that has been delivered on the work site and has become damaged before actual incorporation in the work may be rejected by the Engineer even though it may previously have been accepted. Stored material will be so located as to facilitate thorough inspection. Materials which do not meet the requirements of these specifications will be rejected and will be promptly removed from the work site. 11.2 MATERIALS 11.2.1 PIPE MATERIALS All sanitary sewer mains shall be a minimum of eight inches (8") in diameter. Any sanitary sewer mains less than eight inches (8") will not be approved or accepted. (a) POLYVINYL CHLORIDE (PVC) PIPE. Polyvinyl chloride pipe shall be unplasticized polyvinyl chloride manufactured specifically for sanitary sewage and with an integral bell. All PVC pipe for diameters not exceeding fifteen inches (15") will conform to ASTM D3034 Standard Specifications. A minimum wall dimension ratio (ratio of the average specified outside diameter to the minimum specified wall thickness) shall be SDR 35. All PVC pipe for diameters eighteen inches (18") [ • :•:`• . -• ' - -• ••.• • " ] and greater shall conform to ASTM F679 Standard Specifications. [A-rninimum wall .'*.-. '. . ' .- p - ..'.'.. .. .- . e ! ]. The bell end of all pipe shall contain a confined elastomeric gasket conforming to ASTM F477 and will be tested in accordance with ASTM D3212 Standard Specifications. PVC Article 11 - 1 pavement shall be clean, straight, and free from jagged intrusions and loose pieces. If the edges of the pavement are not straight, the Contractor shall saw cut back to a point where a straight edge can be maintained or overlay the asphalt patch with a minimum of 3x the nominal aggregate size asphaltic overlay extending two feet (2') beyond the edges of the asphalt patch. Concrete or asphalt removed from the trench surface shall not be used in the initial backfill, and all pieces exceeding eight inches (8") in any dimension shall be removed from the site. If the distance from the lip line of the curb & gutter to the trench is less than 4 feet (4'), all asphalt shall be removed from lip to the trench line. 11.3.20 ASPHALT PAVED STREETS When trenches for public mains are excavated in streets having an asphalt surface, the Contractor shall replace such surfacing as follows: (a) Place controlled low strength materials (CLSM) (flowable fill) having a minimum thickness of two (2)feet below the hot asphalt bituminous pavement. (b) Place hot bituminous asphalt pavement wearing surface having a minimum compacted thickness equal to the original pavement, or four inches (4"), whichever is greater. All the foregoing materials and methods of application shall comply with ARTICLE 6 - AGGREGATE BASE CONSTRUCTION and ARTICLE 8 - PAVEMENT. Outside of trench areas, the Contractor shall restore damaged bituminous surfaced streets to the condition which existed prior to construction. The Contractor shall make these repairs at his own expense if the damage is a result of his operations. 11.3.21 CONCRETE PAVED STREETS When trenches are excavated in streets constructed of concrete, the Contractor shall replace said concrete with an equivalent concrete pavement. Said concrete pavement shall have a minimum thickness conforming to ARTICLE 8 - PAVEMENT and shall be placed on six inches (6") of Class 6 base conforming to ARTICLE 6 - AGGREGATE BASE CONSTRUCTION. Outside of trench areas, the Contractor shall restore damaged concrete surfaced streets to the condition which existed prior to construction. The Contractor shall make these repairs at his own expense if the damage is a result of his operations. 11.3.22 CONCRETE CURB AND GUTTER, SIDEWALK, DRIVEWAY, ALLEY PAN AND DIP REMOVAL Concrete curb and gutter, sidewalks, driveways, alley pans and dips shall be removed to the limits designated by the Engineer. All joints (except expansion joints) shall be saw cut prior to removal unless otherwise directed by the Engineer. Any concrete broken or disturbed by the Contractor outside of the designated limits shall be replaced at the expense of the Contractor at no cost to the project. Sawing shall be considered incidental and subsidiary to the pipeline excavation. See ARTICLE 4 —CONCRETE for additional requirements. 11.3.23 CITY RESERVES RIGHT TO DO REPAVING OR RESURFACING OF STREETS The City reserves the right to do the repaving or resurfacing of the streets even though the Proposal lists quantities for doing such work. The Engineer may direct the Contractor to omit any portion or all of this repaving or resurfacing, in which case the Contractor shall not be entitled to any adjustment or allowance in contract prices. Article 11 - 24 12.2.4 CORRUGATED POLYPROPYLENE PIPE (CPP) Twelve through 60-inch pipe shall be polypropylene or pre-approved equal. Pipe supplied shall be smooth interior and annular exterior corrugated polypropylene (CPP) pipe meeting the requirements of ASTM F2881 for respective diameters. Pipe shall be joined using bell & spigot joints, meeting the requirements of ASTM F2881. The join shall be watertight according to the requirements of ASTM 3212. Gaskets shall meet the requirements of ASTM F477. Fittings shall conform to ASTM F2881. Bell and spigot connections shall utilize a welded or integral bell and valley or inline gaskets meeting the watertight joint performance requirements of ASTM 3212. Gaskets shall meet the requirements of ASTM F477. All corrugated polypropylene storm sewer shall be installed in accordance with ASTM D2321. Please refer to the CPP Storm Trench Installation Detail for all other installation requirements. 12.2.5 - POLYVINYL CHLORIDE (PVC) Polyvinyl chloride pipe shall have a diameter to wall thickness ratio of not less than 35 (SDR 35) and shall conform to ASTM D3034 (for 15 inch diameter pipe and smaller) or ASTM F679 (for pipe diameters between 18 to 27 inches). Where Polyvinyl Chloride pipe enters a manhole, flowable fill must be used to ensure proper support beneath the pipe. Flowable fill must be installed to the spring line of the highest PVC pipe and within the area of manhole excavation. 12.2.6 [PIPE] BEDDING FOR PIPE Bedding for storm sewer pipe shall be Class "B" as defined in ARTICLE 11 - SANITARY SEWERS, Section 11.2.10[44] Class "B" Bedding Material. Limits for bedding around the pipe shall be as shown on the Standard Details. 12.2.7 CONCRETE MANHOLES The requirements for storm sewer manholes shall be the same as those for sanitary sewers as defined in ARTICLE 11 —SANITARY SEWERS, Section 11.2.5, except: (a) Special manholes may be required for larger diameter pipes as noted on the Contract Drawings or in the Standard Details. (b) The wrapping of joints outside of the manhole with a butyl adhesive tape sealant is not required. 12.2.8 INLETS Inlets (Catch Basins) shall be constructed of cast-in-place concrete in accordance with the standard detail of the type and size shown on the drawings. Precast concrete inlets may be used when approved by the Engineer with the added requirements shown on the"Pre-Cast Inlet Detail". Shop drawings for all precast inlets must be submitted to the Engineer for approval prior to installation. If differing site conditions require modifications to the precast inlet, the cost to modify or replace the inlet will be borne solely by the contractor. Inlets fabricated prior to the completion of the inlet piping will be at the contractor's risk. Article 12 — 3 [4~24.9-BRICK • •• • •- •• • e . , „ • -• • - - - „ ] 12.2.9144] CONCRETE GRADE RINGS Reinforced concrete grade rings may be used in the adjustment of manhole castings. Grade rings shall have a minimum thickness of two inches (2") and a maximum thickness of six inches (6"). Total adjustment height shall not exceed the tolerances as shown on the Standard Details. 12.2.10j42] CASTINGS AND MANHOLE RING & COVERS The requirements for iron castings to be used in storm sewer manhole construction shall be the same as those for sanitary sewers as defined in ARTICLE 1114-2] - SANITARY SEWERS, Section 11.2.8[12.2.9j with the following exception: The informational logo "No Dumping / Drains to River " shall be cast on the covers. Other castings shall be as shown on the Standard Details. 12.2.11[4-3] RIPRAP Riprap shall consist of hard, dense, sound, rough fractured stone as nearly cubical as practicable. Thin slab type stones and flaking rock shall not be used. The stone shall have a specific gravity of at least 2.5. Concrete rubble is not acceptable for use as rip rap unless approved by the Engineer. Stones shall be well graded in order that the voids can be filled. At least fifty percent (50%) of the mass shall be stones equal to or larger than the stone size called for on the plans. Stone size shall not be larger than the thickness of the riprap layer. Riprap shall be placed to conform to the plan details. The larger size stones composing the riprap material shall be placed first and roughly arranged in close contact. The spaces between the larger stones shall then be filled with smaller stone of suitable size, so placed as to leave the surface evenly stepped, conforming to the contour required. The material may be machine placed with sufficient hand work to accomplish requirements of this specification. Excavation for riprap shall be made to a neat line. Allowance will not be made for work outside of the neat line. 12.2.1.2 4-4] FILTER MATERIAL Class A filter material shall consist of free draining sand, gravel, slag, or crushed stone. The material shall be uniformly graded from coarse to fine and shall meet the following gradation requirements: Article 12 - 4 SIEVE SIZE PERCENT PASSING 3" 100 3/4" 20-90 No. 4 0-20 No. 200 0-3 12.2.130-51 FILTER FABRIC Filter fabric shall be a nonwoven polypropylene material conforming to the minimum performance specifications outlined below and designed for use under riprap. Acceptable products are Supac 4NP manufactured by Phillips 66, 0401T manufactured by Advanced Drainage Systems, Inc., or an approved equal. Min. Thickness (mils)ASTM D1777 _ 40 Min. Grab Strength (md/cd, %) ASTM D4632 50 Min. Grab Elongation (md/cd, %) ASTM D4632 50 Min. Burst Strength (psi) ASTM D3786 155 Min. Puncture Strength (lbf) ASTM D4833 55 Min. Permeability (cm/sec) ASTM D4491 0.2 Max. A.O.S. (Std. Sieve) ASTM D4751 35 12.2.14[46] TRACER WIRE All provisions of Section 11.2.14 are applicable. 12.3 CONSTRUCTION REQUIREMENTS Many portions of ARTICLE 11 - SANITARY SEWERS, Section 11.3 - CONSTRUCTION REQUIREMENTS are applicable to storm sewer construction; however, there are numerous exceptions and discrepancies. It is the intent of this section to include Section 11.3 — CONSTRUCTION REQUIREMENTS by reference and all provisions are applicable as though they were listed herein, unless specifically excepted or modified. 12.3.1 WATER LINE AND STORM SEWER CROSSINGS Section 11.3.1 does not apply to storm sewer construction. _ . .. . . _ - : . .e• . . _ . -e... - .] 12.3.2[3] RAILROAD AND HIGHWAY CROSSINGS All provisions of Section 11.3.2[3] are applicable. 12.3.3[4] EXCAVATION -GENERAL All provisions of Section 11.3.3[4] are applicable. Article 12 — 5 12.3.4[5] TRENCH EXCAVATION -WIDTH AND DEPTH All provisions of Section 11.3.4[5] are applicable. 12.3.5[6] HANDLING EXCAVATED MATERIAL All provisions of Section 11.3.5_[6] are applicable. 12.3.6[7] UNSTABLE SUBGRADE All provisions of Section 11.3.6[7] are applicable. 12.3.7[8] TRENCHES IN ROCK All provisions of Section 11.3.7[8] are applicable. 12.3.8[9] QUICKSAND AND GROUNDWATER INFILTRATION All provisions of Section 11.3.8[9] are applicable except that the following sentence be added; "Drainage of ground water during construction through any storm sewer pipeline will be allowed." 12.3.9[ 8] EXCAVATION FOR STRUCTURES All provisions of Section 11.3.9[4-8] are applicable. 12.3.10[44] PIPE BEDDING LIMITS All provisions of Section 11.3.10[4] are applicable except that the following sentence shall be added to the CLASS "A" - CONCRETE CRADLE BEDDING and CLASS "B" BEDDING subsections; "For reinforced concrete pipe (RCP), the bedding may be terminated at the springline (mid-depth) of the pipe." 12.3. 11[4-2] PIPE LAYING All provisions of Section 11.3.11[1-2] are applicable except the fourth paragraph pertaining to service wyes. (a) ALIGNMENT All provisions are applicable with the following modifications: delete the last sentence and replace with the following -At the City's request, deflection testing for PVC and HDPE storm sewer pipe by use of a mandrel shall be completed by the contractor or independent agency and paid for by the contractor or owner/developer. Deflection testing shall be done prior to paving and not less than thirty days after installation. The maximum allowable deflection shall not exceed five percent (5%) during the testing. Pipes larger than 36" in diameter may be entered and deflection levels measured directly." (b) VERTICAL TOLERANCES All provisions are applicable. Article 12 — 6 (c) JOINTING PIPE All provisions are applicable. 12.3.12[113] BACKFILLING All provisions of Section 11.3.12[43] are applicable except that Class "B" bedding is not required above the springline of reinforced concrete pipe. Also, add the following sentence to the sixth paragraph after the last sentence; "An additional compaction test is required for each inlet pipe run and may be taken along the pipe or at the inlet at the discretion of the Engineer." 12.3.13[44] MANHOLE CONSTRUCTION AND ADJUSTMENT All provisions of Section 11.3.13[44] are applicable except that drop manholes are not required unless specified on the drawings. 12.3.14[45] SANITARY SEWER SERVICE LINE INSTALLATIONS Section 12.3.14[1-5] does not apply to storm sewer construction. 12.3.15[44] TESTING AND INSPECTION Replace section 11.3.15[46] - TESTING AND INSPECTION with the following: Prior to acceptance or payment, the Contractor must provide compaction test results to the City for the backfill compaction tests required in Section 11.3.13 - BACKFILLING. At the City's request, deflection testing by use of a mandrel shall be completed for PVC and HDPE storm sewer pipe by the contractor or independent agency and paid for by the contractor or owner/developer. Deflection testing shall be done prior to paving and not less than thirty days after installation. The maximum allowable deflection shall not exceed five percent (5%) during the testing. Pipes larger than 36" in diameter may be entered and deflection levels measured directly. Pipe shall be removed, replaced and retested if maximum deflection exceeds five percent of the pipe's internal diameter. Pipe shall be retested for deflection by the City of Pueblo prior to the end of the two-year warranty period. Any pipe showing a deflection in excess of five percent shall be removed and replaced by the Contractor, at his expense. All storm sewers will be inspected by closed-circuit television, by the City, after other utility installations and acceptance of all testing, but prior to construction of surface improvements over the new sewer unless otherwise authorized by the City. The Contractor shall thoroughly clean all sewers prior to televising by the City. The City requires five (5) working days advance notice for scheduling the televising and will be allowed five (5) working days to complete the television inspection. Acceptance of the pipe will be granted by the Engineer only after all defects such as poor alignment, mislaid pipe, and broken or damaged pipe have been remedied, and the prescribed testing has been satisfactorily completed. Acceptance of the pipe does not relieve the Contractor of the responsibilities imposed by all other sections of these specifications. Article 12 — 7 12.3.16[47] CEANING SEWERS AND APPURTENANCES All provisions of Section 11.3.16[47] are applicable. 12.3.17[48] REPLACING SIDEWALKS, CURB AND GUTTER, BASE COURSE, PAVING, ETC. All provisions of Section 11.3.17[ 8] are applicable. STORM SEWER REHABILITATION SPECIFICATIONS If any part of a stormwater main or lateral is removed or damaged to facilitate a private utility main installation or replacement, then the stormwater main or lateral must be replaced from the point of damage to the nearest inlet or manhole. Deviations from this requirement must be approved in writing by the Director of Stormwater and the Director of Public Works. In no instance will a patch of the break or a repair sleeve in the stormwater pipe be allowed. The stormwater pipe must be installed at the same grade it was found prior to being disturbed. The Stormwater Utility Department must approve the pipe size and material and perform inspections during installation of the damaged stormwater pipe. Compaction testing shall be performed in accordance with Section 12.3.13 of the City of Pueblo Standard Construction Specifications and Standard Details and testing shall be included for the bedding material. 12.4 METHOD OF MEASUREMENT Method of measurement for storm sewer construction shall be as follows: (a) Inlets and Manholes - Each inlet or manhole constructed will be counted for payment by the contract unit. (b) Storm Sewer Pipe - The length of storm sewer pipe of various sizes and types shall be measured in feet along the centerline of acceptably laid storm sewer from inside of wall to inside of wall of manholes and/or inlets, or to end of pipe (excluding flared end sections). (c) Riprap- Shall be measured by the ton as evidenced by weight tickets or by the cubic yard as measured in the field. Method shall be determined by the bid schedule. (d) Flared End Section - Flared end sections shall be counted and paid for as each unit installed. 12.5 BASIS OF PAYMENT Basis of payment for storm sewer construction shall be as follows: (a) Inlets and Manholes - Payment for inlets and manholes shall be full compensation to construct the complete unit in accordance with these specifications and the Standard Details. It shall include the ring and cover castings, concrete adjustment rings or brick, and all items incidental to the manhole or inlet. (b) Storm sewer pipe - Storm sewer pipe will be paid for at the contract unit price for the various sizes and types, installed complete in place. Said price shall include all joint materials, plugs, and other materials to construct in accordance with these specifications, and the standard details. It shall include but not be limited to all costs associated with Article 12 — 8 Y t 1 o 1VI0831001O0 0-,9 9-,a z 1VIlN30IS3 „0-,S `� �,�T. 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PUEBLO,CO 81003 CHECKED BY: BO 10/17/2022 ;,,i;).r),io (719)553-2295 PHONE REVISION APPROVED BY: CR .............. .,..".„,< SEE SD7 FOR DOWEL DETAILS .............. / .............. PROPERTY LINE--\\ I .............. _ 7" REINFORCED CONCRETE SEE SD6.1 THRU SD . FOR CURB RAMP DETAILS --CONTRACTION JOINT / . CROSS PAN #4 ® 18" O.C.-LONGITUDINAL 6" CONCRETE / � #4 0 24" O.C.-TRANSVERSE �/ DOWELS SPACED EVENLY -----Y __11 II 111111 11111 - SQUARE PAN CONTRACTION JOINTS AT 1 7" REINFORCED CONCRET #418" 0.C.-EACH WAY INTERVALS OF NO MORE THAN 10' OR LESS THAN 7' PLAN OF TYPICAL SQUARE PAN &CROSS PAN SCALE: 1"=5' #4-GRADE 60 REBAR /--FLOW LINE PLACED AS SHOWN / 2" CLEARANCE / / / 2" CLEARANCE 4.17 417% .,------ \ o . y o / 18" 0.C.—/ 3" CLR.j 8'-0" / 2"- CROSS PAN X-SECTION DETAIL SCALE:1"=2' NOTES: 1. THE CONTRACTOR SHALL USE #4-GRADE 60 REINFORCING BARS. 2. ALL REINFORCING SHALL BE SECURELY TIED AND PROPERLY SUPPORTED USING APPROVED CHAIRS. 3. DOUBLE GUTTER EXPANSION JOINTS SHALL BE PLACE NOT MORE THAN TWO HUNDRED (200) FEET APART. 4. ALL CURB AND GUIIER AND DOUBLE GUTTER EXPANSION JOINTS SHALL BE DOWELED AS SHOWN IN THE DETAILS. (SEE SD7 FOR DOWELED DETAILS) 5. SEE CURB RAMP DETAILS FOR SONSTRUCTION AND EXPANSION JOINT LOCATIONS AT CORNERS. ji► `If Ij of SQUARE PAN & CROSS PAN DETAIL S D 1 .2 „VT! PUEBLO PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION 211 EAST"D"ST, PUEBLO,CO 81003 DRAWN BY: JM 10/17/2022oi.,hr do (719)553-2295 PHONE CHECKED BY: BQ REVISION APPROVED BY: CR /-THICKNESS = 4" -2" #4 C 18" O.C.-LONGITUDINAL #4 C 24" O.C.-TRANSVERSE /—FLOW LINE PLACED AS SHOWN // 45' 45 2" CLR. /4' 2" CLR. 2" ),4,-7 XX 2" • — ` TEMPLATE e- 1477----7-4---"--7t—' `� SCALE: 1"=2.-0" a c \ \ \ T�6" 24" 18" O.C.-> \ 1"R }" 3" CLR. R 8' 0" / 2„- 6 .a 2"R _ CROSS PAN DETAIL N ��ar, - e. t0 SCALE: 1"=2'-0" a 2'-6" / 2" STANDARD CURB &GUTTER SCALE: 1"=2'-0" FLOW LINE •" MAX. #4 ® 18" O.C.-TRANSVERSE 3' / 16" 14" / 2" CLR. 2" CLR. 1}"R 3 - \M11111115011- elk 14-- —14- e e. " CLR. #4 ® 18" O.C. 2"- LONGITUDINAL 1' 2'-6" ' 2 BARS REVD 2" / 3'-0" / MODIFIED RAMP CURB &GUTTER FLOW LINE SCALE: 1"=2'-0" #4 0 18" O.C.-TRANSVERSE 2" CLR. CLRall14111114 - • \ . THICKNESS N 2" illailliMIL-41111111°6:-...0WW \ \ alli45' #4 ® 18" O.C. 4 LONGITUDINAL 2" 44' 3 BARS REVD TEMPLATE / 4'-0" / SCALE: 1"=2'-0" MAX. FLOW LINE ,--ROUND-OFF SHARP CORNERS /II" / #4 C 24" O.C.-TRANSVERSE 5" 7" 18" }"R 2" CLR. // /4' 2 CLR. -1" a. e 1C--4 14'. --.......minalll 11 • a Alsomr .411111111111111, liiirr -)r- #4 ® 18" O.C. * 2'-6,. LONGITUDINAL a 4 BARS REVD ROLLED CURB &GUTTER / SCALE: 1",----2'-0" DOUBLE GUTTER DETAILS SCALE: 1"-=2'-0" ,i"R 44" }" 1'-0" / 1"R , OPTIONAL 6"1h = CURB 13"R }^SLOPE EFT. d"R HEAD HEIGHT 12" �•. ��� NOTES- 1. PROVIDE 2-#4 REINFORCING BARS IN GUTTER SECTIONS AT r SLOPEPER FT i" ALLEYS - SEE SO4. 6" 2. PROVIDE TOOLED CONTRACTION JOINTS 0 10' O.C. ALL CURB 1}"-2 R AND GUTTER SHALL HAVE DOWELED EXPANSION JOINTS AT 200 \ FEET O.C.-MAXIMUM. ,M 1'-6" �' 3. SEE APPLICABLE DETAILS FOR GUTTER SLOPE MODIFICATIONS AT CURB RAMPS. 6" CURB HEAD CURB &GUTTER TYPE 2 SCALE: 1"=2'-0" SECT. 1-B SCALE: 1"=1'-0" ,1, ,1 CONCRETE CURB &GUTTER AND CR SSRI AN UBLESD2 Ioll7izozz i� PU EBLo PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISIONDRAWN BY: JM 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ S c� 719 553-2295 PHONE REVISION � � APPROVED BY: CR 3" EXPANSION JOINT AT SERVICE WALK AND WHERE WALK ABUTS BUILDING CROSS SLOPE TOWARD CURB 2% MAXIMUM 1 24" 6„ a Gl,n t WIDTH VARIES a a , e ,1( 2._6" SIDEWALK DETAIL SCALE: 1"=2'-0" 7" REINF. AT COMMERCIAL DRIVEWAYS 3" EXPANSION JOINT AT SERVICE WALK AND WHERE WALK ABUTS BUILDING CROSS SLOPE TOWARD CURB 2% MAXIMUM • ° NTIAL DRIVEWAYS _� .. •• • °- - - _ y d . a WIDTH VARIES 2'-6" SIDEWALK DETAIL SCALE: 1"=2.-0" NOTES- 1. THAT PORTION OF ANY WALK AT DRIVEWAY CORSSING OR AT ANY PROBABLE CROSSING MUST BE AT LEAST 6" THICK. THIS REGULATION APPLIES TO ALL NEW SIDEWALK CONSTUCTION AND ALL SIDEWALK REPLACEMENT. 2. }" EXPANSION JOINTS SHALL BE PLACED AT INTERCALS OF NOT MORE THAN ONE HUNDRED (100) FEET OR AT DRIVE CUTS AT THE TOP OF SLOPES IN SIDEWALKS. 3. CONTRACTION JOINTS ARE TO BE AT 5' UNLESS OTHERWISE DIRECTED BY THE CITY. I,,, OI ATTACHED SIDEWALK DETAILS SD3 PUEBLOPUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION �'I'�'�"�6 (719)553-2295 PHONE APPROVED BY: CR / ALLEY & DRIVEWAY WIDTHS VARY / A-`11-1 -J Z� WW O7 Li o ix ' 00 )tp EXPANSION JOINTS •• FLARES NOT REQ'D FOR ROLLED OR MODIFIED RAMP CURB & GUTTER 7" REINFORCED CONCRETE FOR ALLEYS & COMMERCIAL DRIVEWAYS 6" CONCRETE FOR RESIDENTIAL DRIVEWAYS a • • •' 5' MIN.* • • • . t• • t • 5' MIN.* / SLOPE .. ` ' ` ', , ' SLOPE r•• .' • .• ' '•`• • • • • •'r'• / •• 'r'.'.'t'e't't • • FULL DEPTH JOINT A-...--I CONTRACTION JOINT AT - ---VNA__ INTERVALS OF 2-#4 BARS NOT MORE THAN 10' NOR LESS THAN 7' LENGTH TO MATCH LIMITS OF TRANSITION AT ALLEYS PLAN OF TYPICAL ALLEY APPROACH & DRIVEWAY DETAIL FOR SETBACK SIDEWALK SCALE: 1"=5'-0" NOTE: • - MAY BE REDUCED WITH PERMISSION (2' MIN.) (NOT REQUIRED AT TYPE 3 RAMP CURB) #4 REBAR 018" D.C. LONGITUDINAL 024" O.C. TRANSVERSEa ALLEY APPROACH ONLY 5'-0" RESIDENTIAL DRIVEWAY REINFORCING 6'-0" COMMERCIAL z IS PROPERTY OWNER OPTION DEPRESS CENTER OF re o ID SLOPE TO MATCH EDGE OF SIDEWALK SIDEWALK 1" AT ALLEYS ion y 2'_0- SIDEWALK ONLY 1:50 2� M ) \ 11111111111111111111•11k . • 3" CLR. 2 FULL DEPTH EXPANSION JOINTS 2" CONSTRUCTION JOINT 2-#4 REBAR (® ALLEYS) SECTION A-A -ALLEY & DRIVEWAY GUTTER DETAIL SCALE- 1"-=3'-0" �► Ii�3 1 TYPICAL DETAIL FOR SETBACK SIDEWALK AY SD4 PUEBLOPUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 10/17/2022 ,.( k-1,'1(-r, 211 EST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR 7" REINFORCED CONCRETE FOR ALLEYS AND COMMERCIAL DRIVEWAYS / 6" CONCRETE FOR RESIDENTIAL DRIVEWAYS DTH / 10' / ARIES / ALLEY & DRIVEWAY WIDTHS VARY / VADTH RIES / 10' / S 12" EXPANSION JOINT AT 12" Z W (TYP.) / / A /CONCRETE ALLEY PAN / / (TYP.) p w \ in 2 Lip 12" 7I 5i41 12" P.) �' t'-N1 (TYP.) 00 5' CONTRACTION JOINTS 5: / MINIMUM 1,.../://:::-*•:•:::•:_•: MINIMUMEXPANSION-- EXPANSIONJOINT JOINT — tOI • FULL DEPTH CONSTRUCTION JOINTA---/ 2-#4 BARS' 1:12 SLOPE LENGTH TO MATCH (8.33% MAXIMUM) LIMITS OF TRANSITION AT ALLEYS PLAN OF TYPICAL ALLEY APPROACH & DRIVEWAY DETAIL FOR ATTACHED SIDEWALK SCALE: 1"...8.-0" .25 Ln 3 Ua #4 REBARE a 018" O.C. LONGITUDINAL O zo 024' O.C. TRANSVERSE La ALLEY APPROACH ONLY SIDEWALK BEYOND DEPRESS CENTER OF U a DRIVEWAY REINFORCING SIDEWALK 1" AT ALLEYS Z z� IS PROPERTY OWNER OPTION o w� U tr 2 / 2'-0" 1:50 (2% MAX.) oar o Z.3 n lk e 4 n � \ .a \ CLR. EXPANSION JOINTS N 2-#4 REBAR— 7 (0 ALLEYS) FULL DEPTH CONSTRUCTION JOINT SECTION A-A - ALLEY & DRIVEWAY GUTTER DETAIL SCALE: 1"=2'-0" fi TYPICALDETAIL FOR ATTACHED SIDEWALK SD5 SD5 10/17/2022 I PUEBLO PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION \DRAWN BY: 3M I .icl; 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR I /yy \ RESIDENTIAL (MINI 5.-0" COMMERCIAL (MIN.). C-0" 1 It 1 D t.qa t M z o cc Z -8to2% 5 zz0MAX. ou In – 4 I W z < Mz- -4- . J I QQ\ .. z I o,r 2 zzo t!#tiZ p . ... • ::::E::: ;n io\ , 6" CONCRETE PROPERTY LINE 2 6" CURB HEAD ...Z 4k. HEIGHT VARIES PI'cc 5' RESIDENTIAL t' , o 5' MINIMUM LENGTH LIJ 6' COMMERCIAL _,,,g�0 e w O VARIES \Y ,y 2y LANDING RAMP LANDING RPP y+ oo� J:50 SLOPE. - 1:12ASLOPE, :50�SLOP •1___9.- '0 -M I I I kc, MAXIMUM ..... y�N L11 o vl. •:I , X:a 4" CONCRETE— Imommosminsimilir 11 15' RADIUS—RESIDENTIAL (MIN.) 20' RADIUS—COMMERCIAL (MIN.) 6" CONCRETE TYPE A RAMP NOTES• 1. ALL CURB RAMPS SHALL BE CONSTRUCTED TO CONFORM TO THE APPLICABLE PROVISIONS OF APPENDIX A OF 28CFR PART 36 (ADAAG) LATEST EDITION. 2. RAMP SLOPES SHALL NOT BE STEEPER THAT 1:12. DIMENSIONS AND OR ARRANGEMENTS SHOWN SHALL BE MODIFIED AS NECESSARY TO MEET THIS REQUIREMENT. 3. LOCATION OF RAMPS MAY BE ADJUSTED TO FIT FIELD CONDITIONS AS DIRECTED BY THE ENGINEER. 4. THE FLOWLINE GRADIENT AT THE GUTTER, THE ENTIRE WIDTH OF EACH RAMP, SHALL NOT EXCEED 2.00%. `'1t-I (11 CURB RAMP DETAILS - TYPE A RAMP SD6. 1 P11EBLO PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION DRAWN BY: 3M 211 EAST"D"ST. PUEBLO,CO 81003 BQ REVISION 2 c,lcr'"�<io 719 553-2295 PHONE APPROVED BY: CR I I REMOVE & REPLACE EXISTING SIDEWALK AS REQUIRED TO ACHIEVE RAMP SLOPE AND LEVEL LANDING/TURNING SPACE RESIDENTIAL -0" MIN. COMMERCIAL �6'-0 " MIN. I MINIMUM 5' VARIES 4' I LEVEL LANDING EXPANSION TURNING SPACE f JOINT I 1:50 (2% MAX.) ALL DIRECTIONS I z_z 4" CONCRETE EXPANSION JOINT I i3 PROPERTY LINE f LANDSCAPING OR OTHER z CC NON WALKING SURFACE ww 4" CONCRETE , (CONCRETE IN SOME CASES) v w 0 ii 4 Q + iiii:a: Z cc 1:50 SLOPEI 1:12 SLOPE-„ Mil! 0 0 0 M ' MAXIMUM MAXIMUM s::::: inn M I. i! in w O ::. , z� 1:50 SLOPE _' CONSTRUCTION EXPANSION-/ MAXIMUM JOINT 111 .... JOINT TACTILE WARNING BAND I I In i0 w' CURB HEAD j HEIGHT VARIES _JVARIES n CV LANDSCAPING OR OTHER NON WALKING SURFACE (CONCRETE IN SOME CASES) EXPANSION JOINT NWL 15' RADIUS-RESIDENTIAL (MIN.) 1.0111110 20' RADIUS-COMMERCIAL (MIN.) EE SHEET SD6.5 (TYP.) \—LANDSCAPING OR OTHER NON WALKING SURFACE 5'-0" RESIDENTIAL MIN. 6'-0" COMMERCIAL MIN / (6" CONCRttt IN SOME CASES) TACTILE WARNING BAND TYPE B RAMP NOTES: 1. ALL CURB RAMPS SHALL BE CONSTRUCTED TO CONFORM TO THE APPLICABLE PROVISIONS OF APPENDIX A OF 28CFR PART 36 (ADAAG) LATEST EDITION. 2. RAMP SLOPES SHALL NOT BE STEEPER THAT 1.12. DIMENSIONS AND OR ARRANGEMENTS SHOWN SHALL BE MODIFIED AS NECESSARY TO MEET THIS REQUIREMENT. 3. LOCATION OF RAMPS MAY BE ADJUSTED TO FIT FIELD CONDITIONS AS DIRECTED BY THE ENGINEER. 4. THE FLOWLINE GRADIENT AT THE GUTTER, THE ENTIRE WIDTH OF EACH RAMP, SHALL NOT EXCEED 2.00%. `''`i "' CURB RAMP DETAILS - TYPE B RAMP SD6.2 sPV EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION :�I' ::ir (719) 553-2295 PHONE APPROVED BY: CR I I 5'-0" RESIDENTIAL (MIN.) 6'-0" i COMMERCIAL (MIN.) I H i 1 II 1 1 II 1 1 z Z ES Z 1:50 NQ g I I In 6" CONCRETE PROPERTY LINE cf. 4 „:4 2� 6" CURB HEAD mak+ ,..21._ Z HEIGHT VARIES t; a � J E . 4-\'' Ern 7 w � - - RAMP h 5� x:12 • 0k >I&0 0 � � 1:50 C-) A AMAX. co. 4 5' MIN. LANDING `-15' RADIUS-RESIDENTIAL (MIN.) 20' RADIUS-COMMERCIAL (MIN.) TYPE C RAMP NOTES 1. ALL CURB RAMPS SHALL BE CONSTRUCTED TO CONFORM TO THE APPUCABLE PROVISIONS OF APPENDIX A OF 28CFR PART 36 (ADAAG) LATEST EDITION. 2. RAMP SLOPES SHALL NOT BE STEEPER THAT 1:12. DIMENSIONS AND OR ARRANGEMENTS SHOWN SHALL BE MODIFIED AS NECESSARY TO MEET THIS REQUIREMENT. 3. LOCATION OF RAMPS MAY BE ADJUSTED TO FIT FIELD CONDITIONS AS DIRECTED BY THE ENGINEER. 4. THE FLOWLINE GRADIENT AT THE GUTTER, THE ENTIRE WIDTH OF EACH RAMP, SHALL NOT EXCEED 2.00%. ;11t, "' CURB RAMP DETAILS - TYPE C RAMP SD6.3 Pt)E B LO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ oi�7r.7r1< REVISION ( ) 719 553-2295 PHONE APPROVED BY: CR ��N EXPANSION JOINT MP.) N0' • Oda' ONG 0 M 4�0 \� 1 64 Co .\ �.� �c��i�•�\ 4 6" CURB HEAD HEIGHT VARIES GP.P'44414144% N%1144'' 4‘ s �'� �' 6���ti 0,- ~�/Nr +'" C'I'E? 1%1,1000.}"" •\::?,? 4� F C'� N e A,ptiitiC No TYPE D RAMP SCALE: 1"=5'-0" 5'-0"RESIDENTIAL 6"-0" COMMERCIAL / / 6" 24" MINIMUM ASPHALT PATCH, IF REQUIRED -24" MIN 4' 2.00' /6"/ 24" f -6" 6" MINIMUM }" MAX.- SECTION A-A SCALE: 1"=3'-0" NOTES: ALL CURB RAMPS SHALL BE CONSTRUCTED TO CONFORM TO THE APPLICABLE PROVISIONS OF APPENDIX A OF 28 CFR PART 36 (ADAAG) LATEST EDITION RAMP SLOPES SHALL NOT BE STEEPER THAN 1:12. DIMENSIONS AND/OR ARRANGEMENTS SHOWN SHALL BE MODIFIED AS NECESSARY TO MEET THIS REQUIREMENT. LOCATION OF RAMPS MAY BE ADJUSTED TO FIT FIELD CONDITIONS AS DIRECTED BY THE ENGINEER. THE FLOWLINE GRADIENT AT THE GUTTER, THE ENTIRE WIDTH OF EACH RAMP, SHALL NOT EXCEED 2,00% r (10, ()I CURB RAMP DETAILS - TYPED RAMP SD6.4 10/17/2022 P1 )EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION ��{�� �� (719)553-2295 PHONE APPROVED BY: CR • 00000000 00000000 o0o°°Oo 88888888 00000000 00000000 00000000 00000060 1:12 a xa 5' LANDING (MIN.) (MAX.) 1:50 o a 0000000 (MAX.)00000000 00066000 00000000 00000000 00060000 00006000 00000000 / 5' LANDING (MIN.) / TACTILE WARNING BAND SHALL BE 24" WIDE AT THE BOTTOM OF EACH RAMP (UNLESS SHOWN OTHERWISE) AND SHALL EXTEND THE FULL LENGTH OF THE RAMP. SEE DETAIL 506.1 THRU SD6,4 / DISTANCE VARIES / 5' LANDING (MIN.) / 24" MINIMUM ASPHALT PATCH, IF REQUIRED 1:50 SLOPE (MAX) ,4-24" MIN it' 2.00'- -/6"/ 24" -6 1;12 SLOPE X'} -• a • ° }" MAX.- SECTION A-A SCALE: 1"=3'-0" 0000000000 0000000000000 O 000000000 0000000000000 O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 0 0 0 0 0 0 0 0 , 0 0 0 '<)) O 0 C:), 0 0 0 0 24" 0 0 0 0 0 0 0 0 0 0 24 O O O O O O O O O O O O D O 0 0 0 0 0 0 0 0 0 0000000000000 O 0 0 0 0 0 0 0 0 0 0000000000000 O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 000000000O 0000000000000OI \ \ 1' 24" 30 NOTES: ALL CURB RAMPS SHALL BE CONSTRUCTED TO CONFORM TO THE APPLICABLE PROVISIONS OF APPENDIX A OF 28 CFR PART 36 (ADAAG) LATEST EDITION RAMP SLOPES SHALL NOT BE STEEPER THAN 1:12. DIMENSIONS AND/OR ARRANGEMENTS SHOWN SHALL BE MODIFIED AS NECESSARY TO MEET THIS REQUIREMENT. LOCATION OF RAMPS MAY BE ADJUSTED TO FIT FIELD CONDITIONS AS DIRECTED BY THE ENGINEER. THE FLOWLINE GRADIENT AT THE GUI ER, THE ENTIRE WIDTH OF EACH RAMP, SHALL NOT EXCEED 2.00% r tIL1 "' CURB RAMP DETAILS-TACTILE WARNING BAND SD6 5 PI PUEBLO PUBLIC WORKS DEPARTMENT- ENGINEERING DNISTON DRAWN BY: JM 10117/2022 ,5 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR 6" CONCRETE PROPERTY LINE I I I L . EXPANSION JOINT MATERIAL SEE SD6.1 THRU SD6.5 FOR CURB RAMP DETAILS N- ?" REINFORCED CONCRtit— 6" CONCRETE 8 CONTRACTION 4" EXPANSION JOINT °"" '°"".s1 JOINT MATERIAL }"x12" SMOOTH DOWELS WITH APPROVED METAL ••• • EXPANSION CAPS i mmeMIN CONTRACTION JOINTS AT 7" REINFORCED CONCRETE INTERVALS OF NO MORE THAN 10' OR LESS THAN 7' SQUARE PAN AND CROSS PAN SCALE: 1"--.4'-0" "X12" SMOOTH DOWELS ALL DOUBLE GUTTER ALL CURB & GUTTER WITH APPROVED METAL EXPANSION CAPS 111111111111.111 6" }" EXPANSION }" EXPANSION JOINT MATERIAL JOINT MATERIAL 8" 8 I B" 6" 6" 6" 6" CURB &GUTTER DOUBLE GUTTER SCALE: 1"=2'-0" SCALE: 1"=2'-0" 01 ,al EXPANSION JOINT & DOWEL DETAILS SD7 _E. PUEBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION 10/17/2022 CHECKED BY: BQ 211 EAST'D' ST. PUEBLO,CO 81003 DRAWN BY: JM o�4� (719)553-2295 PHONE REVISION APPROVED BY: CR -c << PL 5/8"x8" OR 12" Qf MAX. CHECKERED PLATE * • + • 4 r� �9r ► J" -� ..-46.40. '....11111N111),1PRI , - 411114111i..„,, bUOCR IF CURB & GUTTER IS POURED g G SEPARATE FROM DRAIN, 2-3/4"X1' tt1R SMOOTH DOWELS W/ APPROVED • EXPANSION CAPS IS REQUIRED NOTES' ALL STEEL SHALL RECEIVE ONE COAT RED OXIDE METAL PRIMER AND ONE FIELD COAT BLACK ENAMEL FOR INSTALLATION OF A SIDEWALK DRAIN WHERE THERE IS EXISTING CURB AND GUIItR A AVE (5') FOOT MINIMUM SECTION OF CURB AND GUTTER MUST BE REMOVED. REMOVAL OF JUST THE CURB HEAD FOR INSTALLATION OF SIDEWALK DRAIN WILL NOT BE ALLOWED SIDEWALK DRAIN DETAIL SCALE:1"=2'-0" i" NON-SLIP RAISED PATTERN GALVANIZED STEEL PLATE #3 BAR WELD TO ANGLE IRON AT 18"O.C. EACH SIDE (}" ANCHOR BOLT MAY BE USED) }" x 1" FLAT HEAD MACHINE SCREW BRASS OR ELECTRO-GALVANIZED FINISH AT 18" O.C. EACH SIDE COUNTER SINK FLUSH WITH PLATE ADD EXPANSION JOINT DRILL AND THREAD AT FIRST STONE i" FILLET ANGLE IRON TO ALLOW SCREW EACH SIDE 2" WELD a 4" a n n ` 4" KSIlp _ — Pi.4( X VARIES.— A'' .. i ONCRETE 1:1 SLOPE I '6" n TO BE DRILLED II 1 TO ALLOW SCREW 2" x 2" GALVANIZED ANGLE IRON FOR "W" > 12", SEE DETAIL SD8.1 SUBGRADE COMPACTION TO BE 95% OPTIMUM DENSITY SECTION A-A SCALE:1"=1'-0" I► `Ittj of SIDEWALK DRAIN DETAIL SD8 PI PUEBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY:10!17/2022 adc} R 553-2295 PHONE APPROVED BY: CCR REVISION t719) O / d.lv ., © zo z _ _ d0 d a J 04 Q oar 'IL1. ' W HOZ = N C3Ivo ©`r° U N NQ p © S58�rc+n ^ o Lu • ,8Z. 9 J 4 N1 W co V) r7 r7 L - N 1\1 IN N O cOO>cO LL r7 ONN i:V N NO>d O O <t cD d' to O Co co tD it) trl N r N N •- LEJ r rO (D tD r7 II II Il II II II II II II II OcL d J J r OCC d J J 1- < Cr w Q w r w CO D o rn po r0 zto Qn D LSI a) �- o - __ " r Co c0 O cD to - r)a0 w o 0 w o DL N tD to O N O) N N O N -a0 0- Z w a1LC) NN V .- CO I",CO ted' - a0rr-- 0 Y - II II II II II II II !I 11 II II II II O C) 3 Z 0 octgJ 0CtaJJF- octaJJF- t 0 I + J N Q u L O Q sr O W u li ' N U Q 1-- 0 N (D o r O to 'at NO adO to c°to CC N co (o O h o0 to in h tD 4 et1 to N N tt1 4 N i1 I✓) V' N N- D II II II II II II II II II II ii C...) Oct aJ OCC aJ OixaJ_JI- j, `'``, °' R CUL-DE-SAC DETAIL SD11 ,� EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION 7r��dn (719)553-2295 PHONE APPROVED BY: CR illirlillik $" FULL DEPTH ASPH. //ri A A B /arl% B Wi--; wr ASPHALT ASPHALT ASPHALT ASPHALT --e..112' 12" 12 12" 4" MIN. '' J, ,o\ k; .;/\<;J\\ 12" MAX pc ,p GRADE ' RINGS MANHOLE RING GAS VALVE BOX SECTION A-A SECTION B-B NOT TO SCALE NOT TO SCALE LLIIERED LETTERED "SURVEY" "WATER VALVE" C/ ift C D/,1114 : D ASPHALT / ''ao , �— 12"�-- "Mil iii iS i ill :>x:: ASPHALT J/G//J/J///:\\\\\\\\\\'//4J/OJ/ ///JJ/J/%J/:\\JJ\\J'/J a>'' MONUMENT BOX WATER VALVE BOX SECTION C-C SECTION D-D NOT TO SCALE NOT TO SCALE ADJUSTMENT DETAILS , ? "''j 01 ADJUSTMENT DETAILS SD12 puEBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM to/17/2022 211 EAST"D"ST. 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Ta r,m oti Zx �Jc� 00 a5I.�aaa az zLa Lm - M C W%Z -JW �j 42 < J OZ(Ls. OOW a:o OCL w =ONS W z-'1-w0 J ?3 O>O Zm L,v) ma 3? a OF I-_..re nN0 N7 HfnaH a ?N f1 V a J N N) V N '0 N m 0' O N N1 a 0 40 j� of PRE-CAST TYPE "S" INLET SD14 1�7� PU E B L.O PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 10/17/2022 _AS _rilrr,i7d, 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR SEE TYPE 1A STD. M.N. FOR TOWER ABOVE THIS ELEVATION -\ 5„ 14' a„ 1 5” 12" MIN. .11,4 PIPE AT M.H. SHALL BE OF THE • SAME CLASS AS PIPE IN LINE �� N 1 SEE DETAIL R �...• SPRING CONCRETE COLLAR NFLOW PiPf 4B47 1°E a• LINE /AS REQUIRED 4�O PROJECTION INTO M.H.'S I- : 24" : PRECAST SPACER RINGS T a Qd' s r. ' L CV M ��,` iOZ M .:.,....f,:.,,.....,:•:•):•:.:.:•:•:•:•:•:•.... Vl Wili:::.:::.:::*:::IN:::.:::.::::::::Wi:::*;::**i::::::::': v: i O ,01 z011°4 V w CLASS "B" BEDDING w 0 CONNECTION OF INFLOW PIPES TYPE II MANHOLE Sw SHALL BE MADE WITH MINIMUM STANDARD FOR RCP 0 a �' �i� PLOWABLE FILL REO. ( SEE NOTE 4 ) 4 WHEN USING PVC NO SCALE cc Li 0w a INFLDW PI EPDXY GROUT PIPE }o i- (TYP. ALL M.H.'S) , i • ,� PRECAST OR CAST-IN-LACE ..- ,.. 40 CONCRETE WALLS ' 5" r 'SOLID CONCRETE I BASE TO THIS ELEV. IF CONTRACTOR <.. �• Jfd• ELECTS TO MAKE 8" MIN. .' BASE IN ONE POUR N r NON COMPACTED LAYER IN BETWEEN UNDISTURBED EARTH f AND CONCRETE '•:ti ` 12" I J 6'-4" 48" STD. UNDISTURBED EARTH FOR TYP. 7'-4" 60" STD. CAST-IN-PLACE BASE OR -o 8'-4" 72" STD. 3"R 6' COMPACTED GRAVEL BEDDING FOR PRE-CAST BASE SHALL o BE CONTINUOUS OR TYPE 1A 48" STANDARD MANHOLE WITH 12" LAP. 8" THRU 15" RCP CONNECTION DETAIL TYPE 16 60" STANDARD MANHOLE SCALE: 1"=2'-0" 18" THRU 36" TYPE 1C 72" STANDARD MANHOLE 42" THRU 48" NO SCALE NOTES 1. DESIGN CRITERIA: CONCRETE -4,000 P.S.I. COMPRESSIVE STRENGTH AT 28 DAYS (TYPE II-V CEMENT). 2. FOR PIPE INVERT ELEV.'S SEE PLAN &PROFILE SHEETS. 3. LADDER RUNGS REQUIRED IN ALL M.H.'S 4.IF ALTERNATE CSP DESIGN IS USED, TYPE II M.H.SHALL BE MODIFIED &CONSTRUCTED FROM CORRUGATED PIPE. 5. IF PRE-CAST MANHOLE BASES ARE USED, THE CONCRETE BENCH/TROUGH SHALL BE CAST-IN-PLACE. 6. CONTRACTOR SHALL USE A RESIUENT FLEXIBLE CONNECTOR WHEN CONNECTING FLEXIBLE PIPE TO PRECAST CONCRETE MANHOLES CONFORMING TO ASTM C1478 FOR STORM APPLICATIONS. j� °1t1 "' STORM MANHOLES SD 15 1 ��. PUEBL PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION DRAWN BY: JM 10/17/2022 !1 s :Oiorr'ir c 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR IF DISTANCE FROM UP LINE WIDTH OF PAVEMENT OF C&G TO TRENCH IS REPLACEMENT LESS THAN 4', ALL ASPH. 12' 12" SHALL BE REMOVED FROM - LIP TO TRENCH LINE MIN. MIN. HOT BITUMINOUS OR ' ONCRETE PAVEMENT •t. i aN" aMi r'.."r . 4y,.'Y=r. -"MtV,eig AGGREGATE BASE 3' //'1 UNDISTURBED SUBGRADE MIN. '• COMPACTED BACKFILL rL- 9' OR WIDTH OF COMPACTION EQUIPMENT, WHICHEVER IS GREATER. (9" IS TYPICALLY V. ✓% NOT ENOUGH ROOM TO GET PROPER COMPACTION AROUND THE HAUNCH). �% i RCP STORM SEWER MAIN T'rrrr/rrr r pi?,1 2" MIN. :5,1,55/;,//0/,///,I aS SPRING LINE 7 1/r/;r;rr;rrrfrir frrrr I, frr�r�ri y\ 6" MIN. � � re',/rr�, /iirri,/v\, 6.. MIN. i HIGH DENSITY POLYETHYLENE CLASS "B" BEDDING MATERIAL CORRUGATED PIPE W/SMOOTH UNLESS STATED OTHERWISE INTERIOR OR PVC(SDR35) PIPE ON THE PLANS OR AS STORM SEWER MAIN ORDERED BY THE ENGINEER TRENCH DETAIL FOR STORM SEWER MAIN SCALE: 1"--.3'-0" NOTES' 1. CONTRACTOR SHALL COMPLY WITH ALL LOCAL, STATE AND FEDERAL HEALTH AND SAFETY REQUIREMENTS INCLUDING BUT NOT LIMITED TO DEPOSITION OF CUT, SLOPING AND/OR BRACING. 2. 1' ASPHALT CUT BACK IS NOT REQUIRED IN LIEU OF FLOWABLE BACKFILL 3. COMPACTION OF BACKFILL FOR FLEXIBLE PIPE INSTALLATION SHALL MEET THE REQUIREMENTS OF THE DESIGN ENGINEERS CALCULATIONS. r `IL of STORM SEWER TRENCH DETAIL SD 16 1 PUEBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: )M 10/17/2022 f� �I� -i1'. 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR • ui ...el ( 3ievi 33s ) mpQ -J „V., NOISN3WI4 ..� J��CO „9-,Z ...F 0'1 3dId ~„�,Z^s-mo•i B -+41- # 4 REBAR irC 12 _ ■ Inilll I Iitc,\ I I 1 1 1 1 i15' MIT. I I I I I OUTLET LI I I I I I `, 0 AMP 1 II 1 II i 1 12 -NO. 13 GRATE & FRAME NEENAH R-3382 OR APPROVED EQUAL B -0111- VARIES DEPENDING ON NO. OF UNITS DOUBLE INLET 3/4"x1'-0" 0 12" SMOOTH SCALE: 1••=2'-0" DOWELS W/APPROVED METAL EXPANSION CAPS AS SHOWN VARIES DEPENDING ON NO. OF UNITS GUTTER PAN rum 3'-10 1/2" 71'•111 3'-10 /z' 6 �/" 3'_3 5/s' EXPANSION JOINT • • 1 .;., 12 Fa 7 -a L 5" x 5" x 3,‘"---10"-: 4 SEE DETAIL d TACK WELD COLD JOINT • 2" CLEAR. ORDER FRAMES W/OUT FLANGE #4 DOWEL x 1'-6" r ' (IYP.) FROM SUPPLIER TO INSTALL • t PROJECTED 5" AT ACROSS THE INLET BOX AT 12" O.C. ENDS OF ADJACENT GRATES • 15" MIN.. 1 OUSE" GROUTED SLOPE TO PIPE 4 # 4 REBAR • 10 O.C. E.W. (TYR) PIPE P \\v ' a • 4 q 4 ( ' n . � d a e4 d 8" VARIES 8" .+♦inti 1►-••••••t SECTION A-A SCALE: 1"=2'-0" 4' GUTTER PAN r\\ • d 4 - • Q NOE:ris 29 ��' 7 SD13.1 SHHALL AOPPLYHTO .. • ' r. CAST-IN-PLACE TYPE 13 �". d1 & NOTES ON SHT. SD14 \���^ .� . 4 . SHALL APPLY TO PRE- 11411/4.11:1 RE- ^ CAST TYPE 13 p ' 1.9: z7 i COLD JOINT L #4 DOWEL x 1'-6" DETAIL PROJECTED 5" AT NOT TO SCALE 12" O.C. �'' � 4 REBAR ., fir. 10 O.C. E.W. (TYP.) iine GROUTED SLOPE tip EttaTO PIPE 20" SECTION B-B SCALE: 1"=2'-0" • i ,, ''`� "' GRATED TYPE 13 INLET (MULTIPLE) SD 18 -;z P V E R Y LO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 10/17/2022 _ � �� „��1 211 EAST°D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR B _ A A A I....m.. i A t..— I I II --- l I II 15" MIN. I I _I I o �a ..(2.) jCt OU LET I I II I P-E - I I 11 D 0 -J_- I ( II *giligligial, 10-7 NO. 13 GRATE & FRAME r NEENAH R-3382 OR APPROVED EQUAL B� 4'-3 %' �/" INLET C3/4"x1'-0" 0 12" SMOOTH SCALE: 1"=2.-0" DOWELS W/APPROVED METAL EXPANSION CAPS AS SHOWN r 4-3 /° GUTTER PAN ,,441. 3'-10 1/2 ' 3'-3 5/g' EXPANSION JOINT }44111 -ilk •1• 6 '/z. • � - SEE DETAIL #4 DOWEL x 1'-6" 4 ' PROJECTED 5" AT ' ' COLD JOINT 12" O.C. `- 2" CLEAR. • (TYP.) W 4 i • .1• < # 4 REBAR O 15" MIN. GROUTED SLOPE , 10" O.C. E.W. (TYP.) OUTLET I TO PIPE ° - PIPE • '_4. . ..•- N •a' ip a 4 ' w ° v_ • ' z %� a SECTION A-A 4• SCALE: 1"=2'-0" 4' GUTTER PAN c1.11 294' q - N DETAIL ■,.2�_,•••••11M111.11•11•11 NOTE: NOTES ON SHT. °' �%�`�- SCALE: 1"=1'-0" SD13.1 SHALL APPLY TO 4 •.�\�� � CAST-IN-PLACE TYPE 13 COLD JOINT Ido NOTES ON SHT. SD14 SHALL APPLY TO PRE- CAST TYPE 13 I 2" CLEAR. /il (TYP.) #4 DOWEL ,h- # 4 REBAR x 1'-6" AT 10" O.C. E.W. 12" O.C. (TYP.) � GROUTED SLOPE 4 /a. TO PIPE III • 20" N SECTION B-B SCALE: 1" = 2'-0" j� "'' of GRATED TYPE 13 INLET (SINGLE) SD19 PV E B LO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION ��'>h�r-�cjt'E (719)553-2295 PHONE APPROVED BY: CR • N W a. o a u ir 0 ov, D_Ci 3 o W WO <Oww2' 2 tnWa WOE zo D i XVW ..D-.9 Ori 0 0200<0 r !• Z t • 0 'NIW ,•9-,S =1" W o o rez m J W TUz > ccIQ Q0 Q 4 .,..e .... q`0 W W ce c, o_m m re a Z oorc .,{r-.I .,1-,1 4'�Q VI \...,......, ` M_i ' CWS j-?W r r , m�} W F E.I \` !, U YO• 0J / / / lam- 2 O LIQ ..1 ,L,.,' N �YY W N II O 0 m` a H 2 w-„, ��10��.- �U N �.� .'1°°;''-; <00=~ tr ..S W 0irZ cc 00z < w tfl. 1 I: Ce 0- 0 r Liyr�'NIW,.o-! z wWr /` I� 3 T - A - O I66i 72 410 0 rV� U � F _ QO \+ Z Q d 3 1.4 2 p >r 11.1111111111L. O N1a ry N L� l� pI li x W zCY O ; ..W ru � D ` > a O Dry I- i Z,-“.2a O 2Z OJaS N in II II Li ae22S U J O R D Z W U W Z G :‘, ,ace u -Q W O 4J W°-,;', W 3 "(I,) 1 ` i K „, W W0NQ W o(C O 1 i a ��Wox 4 t p K O• Q , , U N J 4 i--1 M1 O 1--Q K 0 I-- In 3 r a 0 LLJ ry a ceWJ D:oz Q WK ?t x- K 4. Q W I1U EW> D V1 2 Z J a W r 2 U a°F ? a N V z iii 0pa a0 1{�� Z 0U % Z 3 I ry z r J Ora GENERAL NOTES 1.FIELD LOCATION TO BE DETERMINED BY TRAFFIC ENGINEER. 2.ALL REFLECTIVE SURFACES SHALL BE SMOOTH SURFACE TYPE REFLECTIVE SHEETING OR APPROVED EQUAL. 3.ALL TIMBER SHALL BE GRADE NO. 2 OR BETTER, (DOUGLAS FIR, LARCH OR HEM-FIR.) 4.ALL POSTS SHALL BE PRESERVATIVE TREATED IN ACCORDANCE WITH AWPB-FDN STANDARDS. 5.ATTACH "ROAD CLOSED" SIGN TO POST WITH 2-3/8" DIA. x 4" GALV. LAG SCREWS. WHERE W =24', PLACE SIGN ON POST LOCATED ON RIGHT SIDE OF BARRICADE CENTER. 6.PAINT FOR RAILS AND POSTS SHALL BE SHERWIN WILLIAMS A-100 ALKYD EXTERIOR WOOD PRIMER A-100 ALKYD EXTERIOR WOOD PRIMER WITH A-100 LATEX HOUSE AND TRIM PAINT (SERIES A8) OR APPROVED EQUAL. J Alk C I1`, (t STANDARD TYPE III BARRICADE SD20 pyiPV EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: ]M 10/17/2022211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION ��(.ra2,� (719)553-2295 PHONE APPROVED BY: CR IF DISTANCE FROM LIP LINE WIDTH OF PAVEMENT 3 OF C. & G. TO TRENCH IS REPLACEMENT O LESS THAN 4', ALL ASPH. 12" 12" SHALL BE REMOVED FROM v LIP TO TRENCH LINE MIN. MIN. HOT BITUMINOUS OR CONCRETE PAVEMENT , .'.......•.!-:,;.,...,..'' � .;'... .,.. _ ..; . ,'.o AGGREGATE BASE . 3, �%' .% UNDISTURBED SUBGRADE MIN. \ ; COMPACTED BACKFILL Si 4' R ERVPEICE LINE1 OSLR ASOPE AT '; SPECIFIED ON THE PLANS OR AS DIRECTED BY `//', vis, THE ENGINEER '• c ///!!///4›:" // /! !! / ! / / !./!,!!.�/.1/.r/ r/ f! (!`;' �. //`//�//! ,// // /// ///////////!////////////////////!r/!J// ///!f/!1/!r !//'///r t • /!//!//' -12" MIN. — INITIAL BACKFILL ZONE �/ i i/ " // I/ (/ (/ i/ r/ r/ r/ ./ '/ '// // ,! .7 (•/•(/•r/ (/ r/ ri �. /! !/ ,,v,,,,<S<;. ;><,.,.,..,`:;::,`— . o..000,.,, .,.,.,.,.,., / • ( SPRINGLINE i i i i o.o..o.o ii.ii.ii,ii ii!r,�i G�i,i q,„<<�!,,,�,4<,,,,�i. ! / ! / / i�.� 22 I/2' OR 45' FITTING, AS NEEDED a ,{/I( / ��fQfl% 4” MIN. CLASS "Er BEDDING MATERIAL OR CAP TEE OR WYE FITTING OR APPROVEDUNLESS STATED OTHERWISE TEE OR WYE SADDLE AS REQUIRED � VARIES ON THE PLANS OR AS ORDERED BY THE ENGINEER SEWER MAIN J TRENCH DETAIL FOR SANITARY SEWER MAIN AND SERVICE LINES SCALE: 1"=3'-0" i' UNDISTURBED SUBGRADE �) ', \� CLASS "B" BEDDING �TO 1' ABOVE SERVICE LINE COMPACTED BACKFILL `' i0111 ; !///� /!//!//!// SERVICE LINE SLOPE AT / / / / / / / 1/4 PER 1 OR AS ///////// !�////////////�_ ORE AS I DIRECTEDDB PLANS TEE OR WYE FITTING OR APPROVED , • // ,, THE ENGINEER TEE OR WYE SADDLE AS REQUIRED ,6//6/0 'Ler4016116 ›�, // // 1 �>�.S!a<N",,.,, >`///////v1p///// - 22 I/2' OR 11 / ' 0I14ING 4" MI . '' ��/ E // // // ; AS NEEDED AT 12' DEPTH MAX. SEWER MAIN PIPE SLOPE TO BE A MINIMUM OF VARIES 1/4 PER 1' AND A MAX. OF 2:1 SANITARY SEWER SERVICE INSTALLATION FOR MAINS GREATER THAN 12 FEET DEEP SCALE: 1"=3'-0" NOTES 1. CONTRACTOR SHALL COMPLY WITH ALL LOCAL, STATE AND FEDERAL HEALTH AND SAFETY REQUIREMENTS INCLUDING BUT NOT LIMITED TO DEPOSITION OF CUT, SLOPING AND/OR BRACING, 2. SERVICE LINES SHALL BE CONNECTED TO THE SEWER MAIN SO THE FLOWLINE IS AT/OR ABOVE THE SPRINGLINE OF THE PIPE 1FOR 8" AND 10" SEWER MAINS AND IN THE TOP / OF4THE PIPE FOR 12" AND LARGER SEWER MAINS. 3. THE ENDS OF ALL SERVICE LINES SHALL BE MARKED FOR LOCATION WITH A 2"x4" BOARD OR OTHER SUITABLE MARKER EXTENDING 2 FEET ABOVE AND 3 FEET BELOW GRADE IN ADDITION TO A 3 INCH WIDE GREEN PLASTIC TAPE TIED TO THE END OF THE SERVICE LINE AND EXTENDING 6 INCHES ABOVE THE GROUND SURFACE. J ? 01, °f SANITARY SEWER TRENCH DETAIL SD21 PUEBLOPUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: ]M 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION ��� ri1����� (719)553-2295 PHONE APPROVED BY: CR oMANHOLE STEPS a PRECAST MANHOLE o� -- a....0' SECTIONS 'O - GROUT CAST-IN-PLACE 4" • G3nnp° MIN. s� :.° a i. /!r:/,1 /1/r rrr r%r 6` N z CAST IN PLACE SLOPE 2" - rf', f,rrrr�r�rirrr/ -i CONC BASE ROUND OR ' , -,/r//r//r//r/ SQ. AT CONTRACTORS o //, / / // r/ r/ ,^ OPTION Woe/ :� Z oa O.D. FOR 8" & 10" PIPE, c` ` =MEM 5 4 O.D. FOR 12" AND LARGER PIPE j j\/ <j\J /\ , /4 // \ / / � 3" NON-COMPACTED LAYER IN- l%\../\/ /\./.\\/\./1).. ,,%: '\,/ %\.,1, i \%\�%\� BETWEEN UNDISTURBED EARTH AND CONCRETE UNDISTURBED EARTH FOR CLASS "B" BEDDING MATERIAL CAST-IN-PLACE BASE OR 18" MIN. UNLESS STATED OTHERWISE ON THE PLANS OR AS 6" COMPACTED GRAVEL BEDDING ORDERED BY THE ENGINEER FOR PRE-CAST BASE APPROVED WATER STOP GASKET FOR CAST-IN-PLACE BASE OR RESILIANT RUBBER CONNECTOR FOR PRE-CAST BASE. MANHOLE BASE SECTION 8" THRU 15" PIPE NO SCALE MANHOLE STEPS PRECAST MANHOLE . SLOPE 2" SECTIONS ,� •o ... 4" .4 I ::o GROUT MIN. Z s, - rrrr rrrr / i r ° / / /r /r / /r // // /r /rd i .., 1/ r/ 12/r/ r/ // // r/ r/r'" 'PJrtr;/ //rrirri/rirrr - Z a a ! rrrr. r'',/ 6 M• r /r. r; /r //I /,r }CAST-IN-PLACE : lrrrlrr CONC BASE ROUND OR • SAT SPTION CONTRACTORS v: o ' Z •O + 5 - 3/4 OF PIPE 0_D.,MIN. 3" NON-COMPACTED LAYER IN CO BETWEEN UNDISTURBED EARTH AND CONCRETE -- UNDISTURBED UNDISTURBED EARTH FOR T 1 )r/ '' r/ r/ r/ir/rr//r/ //' CAST-IN-PLACE BASE OR - f e / 3 /Al / 2 F6"ORCPREACASTGBA EL BEDDING �-�✓.//\.//,\I/���ti�• \ ���\� �/\\ \ \\/\\ �\ \ �\� APPROVED WATER STOP GASKET �/�/\ CLASS "B" BEDDING MATERIAL FOR CAST-IN-PLACE BASE OR ONLTHS STATED OTHERWISE ON THE PLANS OR AS RESILIANT RUBBER CONNECTOR ORDERED BY THE ENGINEER FOR PRE-CAST BASE. MANHOLE BASE SECTION 18" THRU 36" PIPE NO SCALE MANHOLE NOTES 1. USE 24" STANDARD MANHOLE FRAME AND COVER UNLESS OTHERWISE NOTED ON PLANS. 2. STEPS TO BE ORIENTED OVER OUTLET PIPE OR AS DIRECTED BY THE ENGINEER. 3. IF PRE-CAST MANHOLE BASES ARE USED, THE CONCRETE BENCH/CHANNEL SHALL BE CAST-IN-PLACE, AFTER SEWER PIPE IS SET TO GRADE 4. THE CONCRETE CHANNEL IN ALL MANHOLE BASES SHALL BE CAST WITH A MINIMUM 18" CENTERLINE RADIUS SWEEP. ilk "' SANITARY SEWER MANHOLE DETAILS SD22 E PUEBLO PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION DRAWN BY: 314. 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION `Y`"!`' (719)553-2295 PHONE APPROVED BY: CR - 4' FOR PIPE UP TO 15"DIA. 5' FOR PIPE 18" DIA. THRU 36" DIA. r MANHOLE STEPS APPROVED WATER STOP GASKET 4 MIN. 4 �� GROUT IN EVEN SLOPE FROM wog FP FLOW LINE TO FLOW LINE CLASS "B" BEDDING e / / / / / / :f .r:. !a - --LESS THAN 2'-0" CAST-IN-PLACE o SLOPE 2" CONC BASE ROUND OR SQ. AT CONTRACTORS ., a' OPTION IV °= UNDISTURBED EARTH FOR 3" NON-COMPACTED LAYER IN ° ja CAST-IN-PLACE BASE OR BETWEEN UNDISTURBED EARTH AND CONCRETE �A��-,����,�`��p, �`AIM��r 6" COMPACTED GRAVEL BEDDING W>Mart a•"" 4WWW. FOR PRE-CAST BASE 8" MIN. MANHOLE BASE SECTION FOR PIPE DROP LESS THAN 2'-0" NOT TO SCALE 4' FOR PIPE UP,TO 15" DIA. 5' FOR PIPE 18 DIA. THRU 36" DIA. y TEE PRECAST MANHOLE SECTIONS 4 CLASS '°B" BEDDING ',/://17/.1::•1"--- vy a}i—� `r— –MANHOLE STEPS • MIN. GROUT r:aS +'R SAME SIZE PIPE , ` , ; SLOPE 2" •a ��a VARIES. 2'-0" MIN. DROP SECTION a: NW, 'o- 3' NON-COMPACTED LAYER IN .011111110 ENCASEMENT IN.6" MCCONCRETE �+Av� BETWEEN UNDISTURBED EARTH AND CONCRETE STURBED EARTH FOR DROPSASSEMBPROUND 90° ELBOW Il,.�..yL�N' II,c� CAUNS-IN-PL COMPACTED BASEIOREDDING 8" MIN. FOR PRE-CAST BASE APPROVED WATER STOP GASKET (TYP.) MANHOLE BASE SECTION WITH DROP ASSEMBLY NOT TO SCALE 1 d► `"'} °f SANITARY SEWER MANHOLE DETAILS SD23 10/17/2022" 01 PUEBLo E B LO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: JM 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR 24" STANDARD MANHOLE PLACE CONC. COLLAR, AS SHOWN IN ALL COVER WITH FRAME UNPAVED AREAS , , ,,-,�,_._._._,._., F k ■ RA1 PRECAST CONC :����`v��Q00„,„1_�� S,:�rs GRADE RINGS _ t LL GROUT - BRICK (EXISTING MI-I'S ONLY) !. AGGREGATE BASE VARIES AS READ IF 12” MAX, 4" MIN PRECAST ECCENTRIC .'. I 2'-0"t letzetom z CONE o° if+ f 2 e.• °�r� NOTE: t TO BE USED FOR MANHOLES MANHOLE STEPS �Yo: �{y ;. a GREATER THAN 6' DEEP. • ;k i :i. ataxi0 ':•.,� PRECAST !^ DIA TO MATCH �o BASE SECTION```,, MANHOLE {,c _ SECTION MANHOLE TOP SECTION WITH RING EXTENSION SCALE: 1"-.3'-0" PLACE CONC. COLLAR, 24'" STANDARD MANHOLE AS SHOWN IN ALL COVER WITH FRAME UNPAVED AREAS FINISH GRADE BRICK (EXISTING MH'S ONLY oilffitnf/' -,; ,'sm • PRECAST 2", 4" OR 6' Lim .r,•. ^.:'. :. . . t.,.. .. GRADE RINGS t++ GROUT VARIES AS READ IN El AGGREGATE BASE 12" MAX, 4' MIN REINFORCED STANDARD TOP PRECAST SLAB DESIGNED • „ ■ MANHOLE FOR H2O LOADING BASE SECTION SECTION TO BE USED FOR MANHOLES 6' DEEP OR LESS FLAT TOP MANHOLE SCALE: 1"-3'-0. 6" 6„ 8„ 8- 6„ 6., IIF4IL . p4 BAR /�dillk ►�r `r o� , k IEL `�i 4 1 2', W drag ' �„a 7iit►_..4_�t�I/ - NrillilealtilIAMI oppr- s," INSIDE WALL OF M.H. 1. DESIGNED FOR H2O LOADING 2. BARS TO BE TIED, NOT WELDED. 3. SLAB TO BE 8" THICK, 4. STEEL TO BE PLACED TOP & BOTTOM WITH 2" CLEAR BTWN. BARS & CONC. SURFACE. 5. ALL BARS TO BE #4. TOP CONCRETE SLAB FOR FLAT TOP MANHOLE NOT TO SCALE j� `I1L, °' MANHOLE DETAILS SD24 Io/I712o22 1� B1. 0 PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION \DRAWN BY: JM � r1(.,- 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR •i 11 i . 1 INFORMATIONAL LOGO CAST INTO UD SANITARY SEWERS /' MUST HAVE SANITARY" -�wlIF=�` CAST INTO LID A l o D p i,y, 6' \\\\ o A B �i B L ( / ♦ 1 L ITY OF PUEBLO •4j y1. ........ . 0 F •.. y`, SANITARY ♦♦��, \ LP 4%T �A6 TO �,. ♦• .• \ oM S E�� ��.� �� PICK HOLE MACHINE SEAT ON BOTH FRAME AND COVER 1— 24 `11 30" `yrAV�,.E .�,ri.. I lill24" '�-i i :N 15 ., // // /7/ // / ........a' 'L..._ 1 -.4 Li.... 22" .01 241/2..��1►►�111 Ili 25'x" 34" roll Or- SECTION A-A SECTION B-B STANDARD MANHOLE RING AND COVER STANDARD MANHOLE RING AND COVER INLET NEENAH R-6041, DEETER 1157, INLET NEENAH R-1706, DEETER 1258, EAST JORDAN IRONWORKS 2855 EAST JORDAN IRONWORKS 2430 OR APPROVED EQUAL OR APPROVED EQUAL SCALE 1"=1'-0" SCALE 1"=1'-0" MANHOLE NOTES 1. USE 24" STANDARD MANHOLE FRAME AND COVER UNLESS OTHERWISE NOTED ON PLANS. 2. PROVIDE 'BOLT DOWN' COVERS FOR MANHOLE IN IN REMOTE UNIMPROVED AREAS. 111, , MANHOLE AND INLET RING &COVER DETAILS SD25 mP1)EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 10/17/2022 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION b_)r7 rid(' (719)553-2295 PHONE APPROVED BY: CR p4 TIES �}�� PIPE 0.0,+12' ..} 0 24" O.C. UNLESS OTHERWISE NOTED i—11 5.• I o SEWER 1 iZ L n iv o A IIIA WATER MAIN T o O L . :, O w - a a 0 0III #4 REBAR ll a Lnt wn� IJ 4 SEWER �` ONLYNLY WHEW EN N BENDING DIAGRAM SECTION A—A REQUIRED) NOT TO SCALE NOT TO SCALE #4 REBAR SEWER ENCASEMENT DETAILS FOR WATER MAIN CROSSINGS NOT TO SCALE M 1 1-3.: it,. i . _3: du.-- i ' Li i 4 "i 15-'res" n n COPOLYMER POLYPROPYLENE PLASTIC 1/2" GRADE 60 STEEL REINF. SECTION B—B 6" 1-0-- VERTICAL STEP ..,icez41 SPACING 16" D.C. MANHOLE STEP NOT TO SCALE f I "1L, "' SEWER DETAILS SD26 10/17/2022 i P11 PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION `DRAWN BY: )M 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR 1 '-5" - .... 3 1/4 ., 3 3/8 9, 11".-- 10- -,t- /---'CITY STANDARD CAST IRON MONUMENT BOX I mv„,,, ',/; 9 # # , I 1,.. 6i± /\N ;,.•A\/, % -.-- Tr ..,.-- ,. - I ,,.,---::;-rt,'-,.• %\\\----:\\--2-\ ,-.:,..•..c;. .:,,,,,...•,...i,.;, , ...;2<„,,-\\,,,, / / , ;:;'•-•,...- I,,I;',:,,,:.-.,, \-\\\4\i''' •,\ /\ :,•:`.....', 1 :e('‘..:;?,- '.: ' \--"..A\\''' 30# FELT ------' 1\----\ BOND BREAKER 2" MIN. DIA. ALUMINUM CAP Y\ \ \ , \\ \.--- // ••s• - i AROUND PERIMETER WITH PLASTIC INSULATOR AT&POINT OF REFERENCE 10" & LS # OF SURVEYOR I 50/50 DRY MIX OF #5(MIN.) X 24" STEEL REBAR 1 CLASS 6 BASE COURSE CEMENT AND RIGHT-OF-WAY MONUMENTATION STANDARD NOT TO SCALE RIGHT-OF-WAY MONUMENTATION SD27 " s--P PUEBLO STANDARD PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION DRAWN BY: it7 10/17/2022 __S ,Icic, 211 EAST"D“ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR 1 5'-0" 5'-0" 5'-0" -I- -I- o N 4" CONC. J 4 z 4" CONC. 4" CONC. w 0 w 1/2" EXPANSION CONTRACTION JOIN ` JOINTS o CONTRACTION /l I JOINTS7.41"wf `` P III 10' C. & G. DINTS r eiNito is 2'-O" IMII N ii BLOCKTHCONCREIOUT TOL BE FILLED WI SCALE: 1" = 4' 5'-0'. 5'-0'. MAY EXCEED 5' TO MATCH C. & G. JOINTS 0 DRIVEWAY 'I a J Q i 6" CONC. w oEX0 w CONTRACTION JOINTS (7)w ce JOINTS —�' 0 4" CONC. v I I 6" CONC. \ 5"1 � O In; , -s—10' C. & G. JOINTS r- BLOCK OUT TO BE FILLED WITH 2' OR R)LL TYPE CONCRETE \ SCALE: 1" = 4' !/J NOTE: FOR MAIL BOXES LARGER THAN DIMENSIONS SHOWN, DETAIL SHALL BE MODIFIED TO PROVIDE A MINIMUM 3'-6" CLEARANCE TO EDGE OF WALK , sP11 "I CURB SIDE MAIL BOXES SD28 c-t10/17/2022 �� EBLO PUBLIC WORKS DEPARTMENT-ENGINEERING DIVISION DRAWN BY: 3M 211 EAST"D"ST. 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TOP & BOTTOM a 1 . 4 44 I , O 1 1 6" MIN. 2" CLP. 11 1 4 . • (1 P.) 2" CLR. (TYP.) COVER DETAIL SECTION A-A NOT TO SCALE NOT TO SCALE NOTE: WHEN CLEANOUT IS IN STREET, PARKING OR ANY DRIVEWAY, CONSTRUCT COVER AS SHOWN '``i `'' SANITARY SEWER MAIN CLEANOUT SD30 10/17/2022III, PU E B LO PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION DRAWN BY: �M 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION � (719)553-2295 PHONE APPROVED BY: CR • q FOR REMAINDER OF MANHOLE SEE 'STORM MANHOLE' DETAIL .4 • z 4 sa • SAWCUT (FULL DEPTH) • 4 -."4\ 4. • . d ' ,• 4 1:`,1 • p Q p • p 4 • 4 1 d •p a • p —8" MINIMUM •NOT TO SCALE NOTES' 1. SEE NOTES FOR "STORM MANHOLES". 2. FOR USE WHERE ALIGNMENT AND GRADE DO NOT CHANGE THROUGH THE MANHOLE AND NO OTHER PIPES ENTER MANHOLE BELOW SPRINGLINE OF THE MAIN PIPE. ,,f t , ALTERNATIVEFOR 18"THRU 48" IPE OLE SD31 2022 �� PUEBLO PUBLIC WORKS DEPARTMENT- ENGINEERING DIVISION DRAWN BY: JM io 17 / I} 7 7 4 211 EAST"D"ST. PUEBLO,CO 81003 CHECKED BY: BQ REVISION (719)553-2295 PHONE APPROVED BY: CR