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HomeMy WebLinkAbout002 - C1.1_Legend & NotesNo. REVISIONSFile Name: IMEG Project No: Date: Drawn By: Checked By: Sheet of DESCRIPTION DATECOPYRIGHTALL RIGHTS RESERVEDC24006341.00_C1.0_Cover Sheet.dwg2025Field Book No: 1143 STONERIDGE DR SUITE 2 BOZEMAN, MT 59718 PH: 406.582.9901 www.imegcorp.comLEGEND & NOTES BOZEMAN, MONTANA STITES OFFICE BUILDING24006341.00MJHEDG01/02/2025C1.128ABBREVIATIONS:BSWBACK OF SIDEWALK(E)EXISTINGFGFINISHED GRADEINVINVERTMINMINIMUMFLFLOWLINELFLINEAR FOOTELEVELEVATIONMAX MAXIMUMPTPOINT OF TANGENTROWRIGHT OF WAYSTASTATIONSTDSTANDARD DRAWINGSWSIDEWALKTBCTOP BACK OF CURBTOATOP OF ASPHALTTOCTOP OF CONCRETETYPTYPICALHPHIGH POINTMPOC MID POINT OF CURVEPRCPOINT OF REVERSE CURVATUREPVIPOINT OF VERTICAL INTERSECTIONRRADIUSLDLAYDOWNBPBEGINNING POINTEPENDING POINTSFSQUARE FOOTM.E.P.MECHANICAL, ELECTRICAL, & PLUMBINGU.N.O.UNLESS NOTED OTHERWISESIMSIMILARMEMATCH EXISTINGPCPOINT OF CURVATURENWENORTHWESTERN ENERGYUTILITY NOTES:1.The Contractor shall notify appropriate personnel for utility locations and notice of construction commencement at least twobusiness days prior to proceeding with the Work. Before Contractor proceeds with the Work, a common locate service (One Call) isavailable at 1-800-424-5555. All Underground Facilities may not be located by the One Call service including but not limited to suchUnderground Facilities as irrigation systems, public and private water and sewer systems, etc.2.The information and data shown or indicated in the Drawings with respect to existing Underground Facilities at or contiguous to theSite is based on information and data furnished to Owner or Engineer by the owners of such Underground Facilities, includingOwner, or by others. Unless it is otherwise noted:a.Owner and Engineer shall not be responsible for the accuracy or completeness of any such information or date; andb.The cost of all of the following will be included in the Contract Price, and Contractor shall have full responsibility for:i.Reviewing and checking all such information and data,ii.Locating all Underground Facilities shown or indicated in the Drawings,iii.Coordination of the Work with the owners of such Underground Facilities, including Owner, during construction, andiv.The safety and protection of all such Underground Facilities and repairing any damage thereto resulting from the Work.c.At least 2 business days before beginning any excavation, the Contractor shall, according to MCA 69-4-501, notify allowners of underground facilities and coordinate the Work with the owners of such underground facilities. The informationshown or indicated in the Drawings with respect to existing underground facilities is based on information and dataobtained from the owners of the facilities without field exploration, and as such, Owner and Engineer are not responsible forthe accuracy or completeness of such information or data.3.The Contractor shall support and protect all exposed utilities in conformance with the utility owner's standards.4.All utility services shall be constructed per the International Plumbing Code, Local Jurisdictional policy, and the service providerstandards and specifications.5.All utility work shall be completed before paving.1.Contractor shall comply with Summary of Work, Section 01010, MPWSS.2.Contractor shall comply with Project Coordination, Section 01041, MPWSS.3.Contractor shall comply with Field Engineering, Section 01050, MPWSS. Replace Part 1.1.A with“Notify Engineer of required survey work at least 5 days before starting work.4.Contractor shall comply with Submittals, Section 01300, MPWSS.5.Contractor shall comply with the Contractor Quality Control and Owner Quality Assurance, Section 01400 MPWSS.6.Contractor shall comply with Contract Closeout, Section 01700, MPWSS.7.Contractor shall comply with all Density Control Testing, Part 1.3, for Sub Base Course, Section 02234 MPWSS. This does notexclude any other requirements of Section 02234 MPWSS.8.Contractor shall comply with all Density Control Testing, Part 1.3, and Materials Submittals, Part 1.4, for Crushed Base Course,Section 02235 MPWSS. This does not exclude any other requirements of Section 02235 MPWSS.9.Contractor shall comply with Pavement and Material Testing Requirements, Part 3.29, for Asphalt Concrete Pavement, Section02510 MPWSS. This does not exclude any other requirements of Section 02510 MPWSS.10.Contractor shall complete trench excavation and backfill in accordance with Section 02221 MPWSS. This includes backfill for stormdrainage infrastructure.11.The Contractor shall coordinate with Engineer to obtain samples of trench backfill material to be used on-site. This includes backfillfor storm drainage infrastructure.12.Contractor will be responsible for coordination with a material testing company of the Owner's selection to complete compactiontesting of trench backfill. Coordination includes updating appropriate personnel employed by the material testing company everywork day as to progress of work so adequate testing can be completed.13.The Contractor will be required to prepare a set of detailed as-built drawings to be presented to the Engineer at the completion ofthe project. The as-built drawings shall be updated daily and reviewed weekly by the Project Engineer. As-built drawings shallinclude, but not limited to location/depths of existing utilities encountered during completing the Work and location/depths ofinstalled infrastructure completed as part of the Work. Installed infrastructure includes culverts, ponds, storm drainage systems,catch basins, dry-well sumps, storm manholes, swales, ditches, dry utilities (gas, power, phone, etc.), and road and pedestrianfeatures such as handicap ramps, sidewalks, roads, curb and gutter, etc.1.All Work shall be in accordance with the Montana Public Works Standard Specifications (MPWSS), Sixth Edition, dated April 2010,Local Jurisdictional Standards, Special Provisions, and Contract Documents.2.Contractor shall comply with Construction and Temporary Facilities, Section 01500, MPWSS.3.Contractor shall comply with Construction Traffic Control, Section 01570, MPWSS.4.For road plan and profile sheets, the stationing and elevations provided are for finished grade at centerline of road, unless notedotherwise.5.For proposed pipe installations (culverts, storm drains, irrigation, etc.), the stationing is from centerline of pipe and elevations arefrom invert of pipe, unless noted otherwise.6.Elevations shown on the Drawings are to finished surface grade unless otherwise indicated.7.Elevations for curb and gutter are for top back of curb, unless otherwise indicated. Elevations provided at curb lay downs are forthe “projected” top back of curb, as though the specified curb was being installed through the lay down. This allows the contractorto set his curb string line or forms based on the elevations shown on the plans, and then cut out the extra concrete for the lay down.8.All material furnished on or for this project shall meet the minimum requirements of the approving agencies or as set forth herein,whichever is more restrictive.9.If more than one acre will be disturbed during construction the contractor is responsible to notify DEQ or submit Storm WaterPollution Prevention Permit (SWPPP) to DEQ prior to construction.SUBMITTALS, QUALITY CONTROL & ASSURANCE, INSPECTIONS, AND TESTING:CONSTRUCTION NOTES:CONSTRUCTION STAKING:1.All ramps shall be sloped @ 12:1 max (8.33%) with a cross slope less than 2%.2.Square cut all asphalt.3.Contractor shall protect all adjacent improvements (buildings, roadways, fences, ditches, parking lots, utilities, sidewalks, curbs,gutter, park recreation improvements, trees, etc.) from damage and erosion. All disturbed areas shall be restored to their originalcondition.4.Compact subgrade and gravel cushion to 95% proctor density or per geotechnical engineering report, whichever provides a greaterlevel of compaction.GRADING NOTES:BCBACK OF CURBCMPCORRUGATED METAL PIPE(P)PROPOSEDCBUCLUSTER BOX UNITMUTCD MANUAL ON UNIFORM TRAFFICCONTROL DEVICESFFELFINISHED FLOOR ELEVATIONI.E.INVERT ELEVATIONWSDWATER STANDARD DRAWINGG.B.GRADE BREAKI.C.INVERTED CROWN1.Contractor is responsible for all construction staking.2.IMEG will provide AutoCAD drawing to selected contractor after an electronic release for is provided and set up to 5 controlpoints.SURVEY BOUNDARYHANDHOLE (SINGLE/ DOUBLE)TRAFFIC SIGNAL POWER POLESTORM MANHOLEHYDRANTWATER VALVEGAS VALVESTORM INLETLIGHT POLESIGNSTORM DOUBLE INLETL E G E N DCABLE TV PEDESTALELECTRIC PEDESTAL/TRANSFORMERTELEPHONE PEDESTALTELEPHONE POLEFLARED END SECTIONSECTION LINEEASEMENT LINECHAIN LINK FENCEOVERHEAD ELECTRICGAS LINEUNDERGROUND ELECTRICGUARD RAILSANITARY/STORM CLEANOUTTELEPHONE LINEFIBER OPTIC CABLEEDGE OF WATER LINE/DITCH FLOWLINER.O.W. LINEMAIL BOXAIR CONDITIONING UNITELECTRIC MANHOLETELEPHONE MANHOLEUTILITY MANHOLELIGHT JUNCTION BOXSPRINKLER HEADVAPOR LIGHTUNKNOWN MANHOLEWELLGUY WIREFLAGPOLETREE LINEHISTORICAL LINE - AS NOTEDWIRE FENCEPROPERTY LINEDOWNSPOUT - ABOVE GROUNDGAS METERELECTRIC METERWATER METERFORCE MAINSANITARY SEWERSTORM SEWERPIPE UNDERDRAINWATER LINETRACKSSETBACK LINETELEVISION LINEUTILITY LINEGUY POLEPOWER POLE W/ LIGHTPOWER POLE W/ METERCONTOURCENTERLINESANITARY MANHOLEFLOOD PLAINFLOODWAYWOOD FENCESILT FENCETRAFFIC CANTILEVERTRAFFIC SIGNAL CONTROLLERCONSTRUCTION LIMITSTOPOGRAPHIC FEATURE AS NOTEDSTORM INLETSPRINKLER BOXWATER SERVICEUTILITY MARKERPROPOSEDEXISTINGPOST INDICATOR VALVEDOWNSPOUT - UNDER GROUNDCOMBINATION SANITARY/STORM SEWERSTANDARD SPECIAL PROVISIONS:1.The Contractor shall be responsible for all permits, licenses and fees required for completion of this project unless specificallynoted otherwise.2.The Contractor shall provide the Owner with a 24 hour phone number of a party responsible and capable of immediate localresponse to emergency maintenance for the duration of the Work. Contractor shall provide the name of the responsible partyand phone number in writing prior to proceeding with the Work.3.Unless noted otherwise, the contractor shall be responsible for any necessary traffic control on and off-site including obtaining anyapplicable permits.4.Material stockpiled along the project route shall be done so in a manner that does not affect public safety and is in a neat andorderly fashion.5.The Contractor shall be responsible for disposing of all waste and excess materials such as, but not limited to: vegetation, trees,brush, asphalt, concrete, sub-grade soils, etc., offsite in accordance with local, state and federal laws. The Owner reservesthe right to request certain waste materials to be stockpiled at a location on-site.6.The Contractor will be responsible to adhere to the MDEQ or EPA approved Storm Water Pollution Prevention Plan (SWPPP), ifapplicable to the project. The contractor is responsible for repairing any damage made to BMPs identified in the SWPPP.The approved Storm Water Pollution Prevention Plan will be provided by Owner to Contractor upon written request. If aSWPPP has not been prepared for the project, but is required by regulation, the Contractor is responsible for preparing andsubmitting a Notice of Intent and SWPPP.7.The Contractor will be required to make every effort to immediately restore the construction area once the construction task iscompleted. All seeding shall be completed in accordance with MPWSS 02910. This includes such required activities as finishgrading, spreading of topsoil, restoring irrigation, replacing traffic and street signs, etc. The contractor will have 48 hours tobegin restoration once the construction task in the immediate area is complete. Once restoration is begun, it must becompleted without interruption to the extent possible.8.After all work on this project is completed and before final acceptance of the project, the entire project shall be neatly finished tothe lines, grades, and cross sections shown on the plans and as hereinafter specified.a.Drainage facilities, such as inlets, catch basins, storm pipe, culverts, and curb and gutter shall be cleaned of alldebris, gravel, silts or other foreign material.b.The Contractor shall remove and dispose of all construction stakes.c.All areas disturbed by the construction shall be shaped to present a uniform appearance blending into the contourof adjacent properties. All surface replacement and landscaping shall be completed.d.Except as otherwise permitted, all excess excavated materials shall be disposed of away from the site of the work.e.Broken concrete and other debris resulting from pavement or sidewalk removal, excavated rock in excess of theamount permitted, and other waste and debris encountered in excavated work, and other similar waste materialsshall be disposed of away from the site.There will be no separate measurement or payment for cleanup, and all costs for such work shall be included in the ContractPrice.9.No on-site burning of waste materials will be allowed.10.If a street has not been surfaced and cleaned, the Contractor shall be responsible for dust control and maintenance of thestreet. Also, if detours are made on a gravel road, the Contractor is responsible for dust control and maintenance on thedetours. See “Air Quality” below also.11.Daily street sweeping shall be completed on both ends of each street during construction. Unpaved detours or any otherfugitive dust emission sources from construction and demolition should be watered and/or chemically stabilized so emissionsare less than 20% opacity.1.The Standard General Conditions of the Contract prepared by the Engineers Joint Contract Documents Committee (Copyright2007), as included in Montana Public Works Standard Specifications, are herein referred to as the General Conditions within theseDrawings. Copies of the General Conditions will be provided to Contractor upon written request to Engineer.2.Wherever used in these Drawings, the terms, whether printed with initial capital letters or not, as listed in the Standard GeneralConditions of the Construction Contract (General Conditions), Article 1 - Definitions and Terminology, prepared by the EngineersJoint Contract Documents Committee (Copyright 2007) will have the meanings indicated, which are applicable to both the singularand plural thereof, except as follows:a.The Contract Documents shall mean the Drawings as shown in these plans and any applicable referenced standards,specifications, or laws.b.The Contract Price shall mean the moneys payable by Owner to Contractor for completion of the Work in accordance withthe Agreement.c.The Contract Times shall mean the number of days or the dates stated in the Agreement to complete the Work so that it isready for final payment. If no such dates are established, the Contract Time shall be 120 days to complete the Work.d.Effective Date of the Agreement shall have the meaning as listed in the General Conditions, Article 1. If no such Agreementexists, the Effective Date of the Agreement shall be the day the Contractor proceeds with the Work.3.By proceeding with the Work as shown on these Drawings, the Contractor makes the following representations:a.Contractor has examined and carefully studied the Drawings and other related data.b.Contractor is familiar with and is satisfied as to all federal, state and local laws and Regulations that may affect cost,progress, performance and furnishing of the Work.c.Contractor has visited the site and become familiar with and is satisfied as to the general, local and Site conditions that mayaffect cost, progress, performance or furnishing of the Work.d.Contractor acknowledges that Owner and Engineer do not assume responsibility for the accuracy or completeness ofinformation and data shown or indicated in the Drawings with respect to Underground Facilities at or contiguous to the site.e.Contractor has obtained and carefully studied (or assumes responsibility for having done so) all such additionalsupplementary examinations, investigations, explorations, tests, studies and data concerning conditions (surface,subsurface and Underground Facilities) at or contiguous to the site or otherwise, which may affect cost, progress,performance or furnishing of the Work or which relate to any aspect of the means, methods, techniques, sequences andprocedures of construction to be employed by Contractor including applying the specific means, methods, techniques,sequences and procedures of construction, if any, expressly required by the Drawings to be employed by the Contractor,and safety precautions and programs incident thereto.f.Contractor is aware of the general nature of work to be performed by Owner and others at the site that relates to the Work.g.Contractor has given Engineer written notice of all conflicts, errors, ambiguities or discrepancies that Contractor hasdiscovered in the Drawings and the written resolution thereof by Engineer is acceptable to Contractor.h.The Drawings are generally sufficient to indicate and convey understanding of all terms and conditions for performance andfurnishing of the Work.4.In resolving disputes resulting from conflicts, errors or discrepancies, the order of precedence shall be as follows, as applicable tothis project: Written agreement between owner and contractor, specifications, Drawings. Within the Specifications, the order ofprecedence is as follows, as applicable to this project: Addenda/Change Orders, Contractor's Bid, Special Provisions, Instructionsto Bidders, Supplemental General Conditions, Notice Inviting Bids, General Conditions, Technical Specifications, ReferencedStandard Specifications. With reference to the Drawings, the order of precedence is as follows, as applicable to this project:Figures govern over scaled dimensions, Detail drawings govern over general drawings, Addenda/Change Order drawings governover contract drawings, contract drawings govern over standard drawings, contract drawings govern over shop drawings.5.If Contractor believes that any subsurface or physical condition at or contiguous to the Site thata.is uncovered or revealed either is of such a nature as to require a change in the Drawings; orb.differs materially from that shown or indicated in the Drawings; orc.is of an unusual nature, and differs materially from conditions ordinarily encountered and generally recognized as inherent inwork of the character provided in the drawings;then Contractor shall promptly after becoming aware thereof and before further disturbing the subsurface or physical conditions orperforming any Work in connection therewith (except in an emergency), notify Owner and Engineer in writing about such condition.Contractor shall not further disturb such condition or perform any Work in connection therewith (except as aforesaid) until receiptof written order to do so.6.Section 2.06 of the General Conditions is hereby incorporated into these Drawings.7.Section 3.03.A.2 of the General Conditions is hereby incorporated into these Drawings.8.Section 3.05 of the General Conditions is hereby incorporated into these Drawings.9.Section 3.06 of the General Conditions is hereby incorporated into these Drawings.10.Section 4.05 of the General Conditions is hereby incorporated into these Drawings.11.Section 6.01, 6.02.A, and 6.03 of the General Conditions are hereby incorporated into these Drawings.12.Substitutes and “Or-Equals” items are subject to the provisions of the General Conditions, Section 6.05.13.Section 6.13 of the General Conditions is hereby incorporated into these Drawings, except that Section 6.13.D shall be replacedwith the following sentence.Contractor's duties and responsibility for safety and for protection of the Work shall continue until such time as all the Workis completed and Engineer and Owner, as applicable to the Work, have accepted that the work is complete.14.Section 6.11, 6.14, 6.15, 6.16, 6.18, 6.19, 6.20, and 6.21 of the General Conditions are hereby incorporated into these Drawings.15.Article 9 - Engineer's Status During Construction of the General Conditions is hereby incorporated into these Drawings, except asfollows:a.Delete the last sentence of Section 9.05.A.b.Delete Section 9.06, 9.07, 9.08.B, 9.08.C, and 9.09.D.16.Section 10.02 of the General Conditions is hereby incorporated into these Drawings.17.Article 13 - Tests and Inspections, Correction, Removal or Acceptance of Defective Work of the General Conditions is herebyincorporated into these Drawings.GENERAL CONDITIONS OF CONSTRUCTION:TOWELEVATION OF GRADE AT TOP OF WALLBOWELEVATION OF GRADE AT BOTTOM OF WALLGRTELEVATION OF GRATED INLET