237.4 Plan-Profile Sheets - Revision history

Kleins1: /* 237.4.12 Erosion and Sediment Control Sheets */

2021-03-12T19:03:10Z

237.4.12 Erosion and Sediment Control Sheets

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	Erosion and sediment control plans should be provided for each phase or stage of construction. As projects move from phase to phase, alterations to BMP types and locations may be necessary to comply with permit requirements.		Erosion and sediment control plans should be provided for each phase or stage of construction. As projects move from phase to phase, alterations to BMP types and locations may be necessary to comply with permit requirements.

			See [[:Category:806_Pollution,_Erosion_and_Sediment_Control\|EPG 806]] for erosion control and sediment control design considerations and SWPPP information.

	===237.4.13 Culvert Section Sheets===		===237.4.13 Culvert Section Sheets===

Smithk: /* 237.4.10 Typical Section Sheets */

2021-03-01T16:19:03Z

237.4.10 Typical Section Sheets

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	Typical section sheets are included in plans and show details and complete dimensions for proposed surfaces, bases, shoulders, ditches, and cut and fill slopes. The existing typical section information may be shown or summarized in a list on the typical section sheet when necessary. The typical section sheets include items such as pavement and shoulder dimensions, type, etc., to be constructed for highways, ramps, [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways]], crossroads, and bypasses. Typical section sheets are numbered as sheet 2, regardless of the number of typical section sheets required. If more than one sheet is required the sheets are numbered “Sheet 1 of _____”, “Sheet 2 of _____”, etc.		Typical section sheets are included in plans and show details and complete dimensions for proposed surfaces, bases, shoulders, ditches, and cut and fill slopes. The existing typical section information may be shown or summarized in a list on the typical section sheet when necessary. The typical section sheets include items such as pavement and shoulder dimensions, type, etc., to be constructed for highways, ramps, [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways]], crossroads, and bypasses. Typical section sheets are numbered as sheet 2, regardless of the number of typical section sheets required. If more than one sheet is required the sheets are numbered “Sheet 1 of _____”, “Sheet 2 of _____”, etc.

	[[:Category:231 Typical Section Elements for Roadways\|Typical roadway sections]] are to be developed as [http://www.modot.mo.gov/business/standards_and_specs/MicroStationV8.htm reproducible line drawings] based on MoDOT's established criteria. (MoDOT users with access to ProjectWise can access these drawings under [[media:237.4.10 seed files secure.~~jpg~~\|CADD Standards>>Seed Files>>Design-English]].) These typical sections can also be obtained from the "Figures" box near the top of this article. These drawings are available to the district on CADD and are used where applicable or where they can be adapted with a reasonable amount of revision.		[[:Category:231 Typical Section Elements for Roadways\|Typical roadway sections]] are to be developed as [http://www.modot.mo.gov/business/standards_and_specs/MicroStationV8.htm reproducible line drawings] based on MoDOT's established criteria. (MoDOT users with access to ProjectWise can access these drawings under [[media:237.4.10 seed files secure.pdf\|CADD Standards>>Seed Files>>Design-English]].) These typical sections can also be obtained from the "Figures" box near the top of this article. These drawings are available to the district on CADD and are used where applicable or where they can be adapted with a reasonable amount of revision.

	If a reproducible line drawing cannot be used, typical section sheets must be developed. The arrangement and details on such sheets shall reflect the established typical section criteria. Typical section sheets are developed to scale. A distorted vertical scale is usually used to show surface and base thicknesses. The distorted scale is not applied to slopes so that a proper perspective is maintained.		If a reproducible line drawing cannot be used, typical section sheets must be developed. The arrangement and details on such sheets shall reflect the established typical section criteria. Typical section sheets are developed to scale. A distorted vertical scale is usually used to show surface and base thicknesses. The distorted scale is not applied to slopes so that a proper perspective is maintained.

Smithk: /* 237.4.10 Typical Section Sheets */ Updated for security

2021-03-01T16:18:24Z

237.4.10 Typical Section Sheets: Updated for security

← Older revision		Revision as of 11:18, 1 March 2021
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	Typical section sheets are included in plans and show details and complete dimensions for proposed surfaces, bases, shoulders, ditches, and cut and fill slopes. The existing typical section information may be shown or summarized in a list on the typical section sheet when necessary. The typical section sheets include items such as pavement and shoulder dimensions, type, etc., to be constructed for highways, ramps, [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways]], crossroads, and bypasses. Typical section sheets are numbered as sheet 2, regardless of the number of typical section sheets required. If more than one sheet is required the sheets are numbered “Sheet 1 of _____”, “Sheet 2 of _____”, etc.		Typical section sheets are included in plans and show details and complete dimensions for proposed surfaces, bases, shoulders, ditches, and cut and fill slopes. The existing typical section information may be shown or summarized in a list on the typical section sheet when necessary. The typical section sheets include items such as pavement and shoulder dimensions, type, etc., to be constructed for highways, ramps, [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways]], crossroads, and bypasses. Typical section sheets are numbered as sheet 2, regardless of the number of typical section sheets required. If more than one sheet is required the sheets are numbered “Sheet 1 of _____”, “Sheet 2 of _____”, etc.

	[[:Category:231 Typical Section Elements for Roadways\|Typical roadway sections]] are to be developed as [http://www.modot.mo.gov/business/standards_and_specs/MicroStationV8.htm reproducible line drawings] based on MoDOT's established criteria. (MoDOT users with access to ProjectWise can access these drawings under [[media:237.4.10 seed files.jpg\|CADD Standards>>Seed Files>>Design-English]].) These typical sections can also be obtained from the "Figures" box near the top of this article. These drawings are available to the district on CADD and are used where applicable or where they can be adapted with a reasonable amount of revision.		[[:Category:231 Typical Section Elements for Roadways\|Typical roadway sections]] are to be developed as [http://www.modot.mo.gov/business/standards_and_specs/MicroStationV8.htm reproducible line drawings] based on MoDOT's established criteria. (MoDOT users with access to ProjectWise can access these drawings under [[media:237.4.10 seed files secure.jpg\|CADD Standards>>Seed Files>>Design-English]].) These typical sections can also be obtained from the "Figures" box near the top of this article. These drawings are available to the district on CADD and are used where applicable or where they can be adapted with a reasonable amount of revision.

	If a reproducible line drawing cannot be used, typical section sheets must be developed. The arrangement and details on such sheets shall reflect the established typical section criteria. Typical section sheets are developed to scale. A distorted vertical scale is usually used to show surface and base thicknesses. The distorted scale is not applied to slopes so that a proper perspective is maintained.		If a reproducible line drawing cannot be used, typical section sheets must be developed. The arrangement and details on such sheets shall reflect the established typical section criteria. Typical section sheets are developed to scale. A distorted vertical scale is usually used to show surface and base thicknesses. The distorted scale is not applied to slopes so that a proper perspective is maintained.

Smithk: /* 237.4.9 Coordinate Point Sheet */

2020-11-16T17:04:22Z

237.4.9 Coordinate Point Sheet

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	{\|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="310px" align="right"		{\|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="310px" align="right"
	\|-		\|-
	\|'''[[media:237.4.9.~~jpg~~\|Pdf file of Coordinate Point Sheet]]'''		\|'''[[media:237.4.9.pdf\|Pdf file of Coordinate Point Sheet]]'''
	\|-		\|-
	\| ---		\| ---
	\|-		\|-
	\|'''[[media:237.4.9 example.~~jpg~~\|Coordinate Point Sheet example]]'''		\|'''[[media:237.4.9 example.pdf\|Coordinate Point Sheet example]]'''
	\|}		\|}
	In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their MoDOT Modified State Plane Coordinates (ground coordinates) are included in the plans on the Coordinate Point Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset, northing coordinate, easting coordinate, description of the significant points, and GPK point ID. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects) but may be shown with up to five decimal places.		In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their MoDOT Modified State Plane Coordinates (ground coordinates) are included in the plans on the Coordinate Point Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset, northing coordinate, easting coordinate, description of the significant points, and GPK point ID. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects) but may be shown with up to five decimal places.

Smithk: /* 237.4.9 Coordinate Point Sheet */ Per DE, added Coordinate Point Sheet pdf file and example of Coordinate Point Sheet pdf

2020-11-16T17:03:32Z

237.4.9 Coordinate Point Sheet: Per DE, added Coordinate Point Sheet pdf file and example of Coordinate Point Sheet pdf

← Older revision		Revision as of 12:03, 16 November 2020
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	===237.4.9 Coordinate Point Sheet===		===237.4.9 Coordinate Point Sheet===
			{\|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="310px" align="right"
			\|-
			\|'''[[media:237.4.9.jpg\|Pdf file of Coordinate Point Sheet]]'''
			\|-
			\| ---
			\|-
			\|'''[[media:237.4.9 example.jpg\|Coordinate Point Sheet example]]'''
			\|}
	In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their MoDOT Modified State Plane Coordinates (ground coordinates) are included in the plans on the Coordinate Point Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset, northing coordinate, easting coordinate, description of the significant points, and GPK point ID. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects) but may be shown with up to five decimal places.		In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their MoDOT Modified State Plane Coordinates (ground coordinates) are included in the plans on the Coordinate Point Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset, northing coordinate, easting coordinate, description of the significant points, and GPK point ID. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects) but may be shown with up to five decimal places.

Smithk: /* 237.4.1 Preparation */

2020-11-16T16:52:58Z

237.4.1 Preparation

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	Plan-profile sheets are developed using MoDOT’s supported [[:Category:125 CADD Services\|CADD software]]. These procedures are to be followed when preparing plan-profile sheets. All design geometry including horizontal and vertical alignments are generated using MoDOT’s supported engineering design softare. Duplication of sheets covering the same area is avoided where practical. The use of matchlines is highly encouraged.		Plan-profile sheets are developed using MoDOT’s supported [[:Category:125 CADD Services\|CADD software]]. These procedures are to be followed when preparing plan-profile sheets. All design geometry including horizontal and vertical alignments are generated using MoDOT’s supported engineering design softare. Duplication of sheets covering the same area is avoided where practical. The use of matchlines is highly encouraged.

	{\|style="padding: 0.3em; margin-left:15px; border:~~1px~~ solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="160px" align="right"		{\|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="160px" align="right"
	\|-		\|-
	\|'''Figure'''		\|'''Figure'''

Smithk: Per DE, it is now permissible to not show the State Plane Coordinates on the Reference Point Sheet.

2020-07-29T18:18:52Z

Per DE, it is now permissible to not show the State Plane Coordinates on the Reference Point Sheet.

← Older revision		Revision as of 13:18, 29 July 2020
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	'''237.4.7.2 Other Interchange Types.''' A full plan sheet, supplementing the plan-profile sheets for the main roadways through the interchange area, is used to develop geometric data and details for interchange types other than the diamond-type. Full profile sheets are used to develop profiles and grades for the interchange ramps and for [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways and service roads]] adjacent to the interchange area.		'''237.4.7.2 Other Interchange Types.''' A full plan sheet, supplementing the plan-profile sheets for the main roadways through the interchange area, is used to develop geometric data and details for interchange types other than the diamond-type. Full profile sheets are used to develop profiles and grades for the interchange ramps and for [[232.5 Freeways#Outer Roads and Service Roads\|outer roadways and service roads]] adjacent to the interchange area.

	===237.4.8 ~~Referenced Points~~ Sheet===		===237.4.8 Reference Point Sheet===

	The ~~referenced~~ points for the surveyed alignment are indicated on a separate sheet for use by Construction and Materials in re-establishing the location. ~~Referenced points~~ sheets are available ~~on CADD~~. The ~~referenced~~ points are shown on a single sheet, if possible.		The reference points for the surveyed alignment are indicated on a separate sheet for use by Construction and Materials in re-establishing the location. Reference point sheets are available as a MicroStation seed file. The reference points are shown on a single sheet, if possible.

	~~It is common for~~ MoDOT Modified Coordinates to be placed on the Referenced Points Sheet ~~but it is to be indicated on the sheet if they are MoDOT Modified Coordinates or~~ Missouri State Plane Coordinates ~~along with~~ the ~~projection factor for~~ the ~~project~~.		MoDOT Modified Coordinates (ground coordinates) should be placed on the Referenced Points Sheet. If Missouri State Plane Coordinates are shown, then a note needs to be added to the sheet identifying the coordinate as state plane.

	===237.4.9 Coordinate ~~Points~~ Sheet===		===237.4.9 Coordinate Point Sheet===

	In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their ~~1983 Missouri~~ State Plane Coordinates are included in the plans on the ~~Missouri~~ Coordinate Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset~~, point ID~~, northing coordinate, easting coordinate, ~~and~~ description of the significant points. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects), but may be shown with up to five decimal places.		In order to aid in the re-establishment of the alignment for a project, a listing of significant alignment and control points with their MoDOT Modified State Plane Coordinates (ground coordinates) are included in the plans on the Coordinate Point Sheet. A blank form is available as a MicroStation seed file. This listing includes the sheet number, station, location, offset, northing coordinate, easting coordinate, description of the significant points, and GPK point ID. The coordinates for the points are shown in feet to two decimal places (three decimals places for metric projects) but may be shown with up to five decimal places.

	The points listed include the following:		The points listed include the following:
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	* Other significant points unique to the project.		* Other significant points unique to the project.

	This sheet is used on all projects that have ~~state plane coordinates~~. This sheet is not used on projects that have independent grid coordinates.		This sheet is used on all projects that have MoDOT Modified State Plane Coordinates. This sheet is not used on projects that have independent grid coordinates. The State Land Surveyor gave MoDOT exceptions to RSMo 60.431 so that MoDOT may publish coordinates in US Survey Feet and using MoDOT Modified State Plane Coordinates if the Coordinate Point Sheet clearly identifies them as such and provides the conversion factor to calculate State Plan Coordinates in Meters.

	~~The~~ coordinates listed are ~~state plane~~ coordinates. The average ~~projection~~ factor used for the computation of the coordinates for the project is included on the sheet. ~~This factor is furnished by Photogrammetry. It is shown in the form of a multiplier of the state plane distances to obtain ground distances.~~ The ~~station and~~ offset distances shown on this sheet are ground distances. The point ID is the point number or name used in the computations.		All coordinates listed are MoDOT Modified State Plane Coordinates (ground coordinates). This is to eliminate the confusion some contactors are having with State Plane Coordinates. The average grid factor used for the computation of the coordinates for the project is included on the sheet. The stations, offset distances, and coordinates shown on this sheet are ground distances. The point ID is the point number or name used in the computations.

	The coordinate point sheet contains the historical data for the alignment information for the project and is a permanent part of the plans.		The coordinate point sheet contains the historical data for the alignment information for the project and is a permanent part of the plans.

Smithk: /* 237.4.15 Signal, Signing and Lighting Plans */ Per DE, updated link

2020-07-07T14:11:25Z

237.4.15 Signal, Signing and Lighting Plans: Per DE, updated link

← Older revision		Revision as of 09:11, 7 July 2020
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	===237.4.15 Signal, Signing and Lighting Plans===		===237.4.15 Signal, Signing and Lighting Plans===

	Refer to [[903.2 Extent of Signing#903.2.~~9 Extent~~ of ~~Contract Payments~~\|EPG 903.2.9]] for how to ~~assemble project plans when~~ signing ~~is a separate project~~.		Refer to [[901.10 Preparation of Plans\|EPG 901.10 Preparation of Plans]] for guidance on how to prepare lighting plan sheets.

			Refer to [[902.15 Designing a Traffic Signal\|EPG 902.15 Designing a Traffic Signal]] for guidance on how to prepare signal plan sheets.

			Refer to [[903.2 Extent of Signing#903.2.25 Design Aspects of Signing\|EPG 903.2.25 Design Aspects of Signing]] for guidance on how to prepare signing plan sheets.

	===237.4.16 [https://www.modot.org/currently-effective-standard-plans Standard Plans]===		===237.4.16 [https://www.modot.org/currently-effective-standard-plans Standard Plans]===

Smithk: Per Env'l, updated MoDOT's SWPPP as well as supporting guidance due to issuance of MoDOT's new State Operating Permit from DNR.

2020-01-10T15:43:27Z

Per Env'l, updated MoDOT's SWPPP as well as supporting guidance due to issuance of MoDOT's new State Operating Permit from DNR.

← Older revision		Revision as of 10:43, 10 January 2020
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	Special sheets are numbered consecutively after the plan-profile sheets, beginning with Special Sheet No. 1, preferably in the order the special drawings are required, proceeding from the beginning of the project in the direction of the survey. Where box culverts are designed for excess fills, a standard special sheet is included in the plans. This sheet is always numbered Special Sheet No. 1, and is completed with the required data.		Special sheets are numbered consecutively after the plan-profile sheets, beginning with Special Sheet No. 1, preferably in the order the special drawings are required, proceeding from the beginning of the project in the direction of the survey. Where box culverts are designed for excess fills, a standard special sheet is included in the plans. This sheet is always numbered Special Sheet No. 1, and is completed with the required data.

	Standard plans that are modified and used in plans are considered special sheets. Special sheets are used to show details and pavement joint layouts at ramp intersections and other intersections that are to be paved, where the details are not covered on standard plans. The scale used for the pavement layout sheet is from 1 in. = 30 ft. to 1 in. = 50 ft. (1:200 to 1:500), depending upon the amount of detail to be indicated. The ~~temporary erosion and sediment control,~~ lighting, signals, signing, and traffic control plans for a project may also be shown on special sheets. For additional information, refer to ~~[[:Category:806 Pollution, Erosion and Sediment Control\|temporary erosion, sediment control plans]],~~ highway lighting, signals, highway signing, and traffic control plans.		Standard plans that are modified and used in plans are considered special sheets. Special sheets are used to show details and pavement joint layouts at ramp intersections and other intersections that are to be paved, where the details are not covered on standard plans. The scale used for the pavement layout sheet is from 1 in. = 30 ft. to 1 in. = 50 ft. (1:200 to 1:500), depending upon the amount of detail to be indicated. The lighting, signals, signing, and traffic control plans for a project may also be shown on special sheets. For additional information, refer to highway lighting, signals, highway signing, and traffic control plans.

	===237.4.12 Culvert Section Sheets===		===237.4.12 Erosion and Sediment Control Sheets===

			The erosion and sediment control sheets are used to identify the appropriate type and location of erosion and sediment control best management practices (BMPs) to be used on a project. Erosion and sediment control plans not only provide a plan for installation of BMPs but also act as site plans for a project’s specific Stormwater Pollution Prevention Plan (SWPPP).

			Effective erosion and sediment control plans shall contain sufficient BMPs to:
			:* Control stormwater volume and velocity within the site to minimize soil erosion;
			:* Control stormwater discharges, including both peak flow rates and total stormwater volume, to minimize erosion at outlets and downstream channel and stream bank erosion;
			:* Address factors such as amount, frequency, intensity and duration of precipitation to minimize soil discharges from the construction site;
			:* Provide buffers to surface waters of 50 ft. or BMPs adequate to achieve equal sediment load reduction as the 50 ft. natural buffer; and
			:* Where feasible, design to direct stormwater to vegetated areas to increase sediment removal and maximize infiltration.

			Where water discharges from disturbed areas that will leave the project site, that water shall pass through either a sediment basin, a sediment trap, silt fence, and/or ditch checks. These elements shall be detailed on the erosion and sediment control plans. Areas where water discharges to another regulated municipal separate storm sewer system (MS4) shall also be shown on the erosion and sediment control plans.

			Erosion and sediment control plans should be provided for each phase or stage of construction. As projects move from phase to phase, alterations to BMP types and locations may be necessary to comply with permit requirements.

			===237.4.13 Culvert Section Sheets===
	[[image:237.4.12 Culvert Oct 2011.jpg\|left\|375px]]		[[image:237.4.12 Culvert Oct 2011.jpg\|left\|375px]]
	Culvert section sheets are used to detail drainage structures, including storm and sanitary sewers. The culvert section is a longitudinal section along the structure, and details are drawn accordingly. The existing ground line, station location, skew, survey centerline ground elevation and survey centerline profile elevation are shown. A horizontal and vertical scale of either 1 in. = 5 ft. or 1 in. = 10 ft. (1:50 or 1:100) is used. Culvert details are shown only to the extent necessary to indicate flow line elevations and the limits of Class 3 or 4 Excavation. Normal roadway excavation is excluded from Class 3 or 4 Excavation to avoid double payment. The standard plans pertaining to the culverts or drop inlets included in the project must be referenced on the culvert section sheets and are also to be listed on the 2B sheet of the project plans. The fill heights for the culvert sections and the type of end sections for both the upstream and downstream ends of the culverts must also be included (see [[media:750.7 Culvert Extensions.pdf\|Box Culverts Built in Sections and Modified Culverts]] although precise details of end sections or headwalls are not necessary or desirable. Each culvert section includes a note indicating the station location of the structure, the skew, the size of structure, the length of structure and the volume of Class 3 or 4 Excavation.		Culvert section sheets are used to detail drainage structures, including storm and sanitary sewers. The culvert section is a longitudinal section along the structure, and details are drawn accordingly. The existing ground line, station location, skew, survey centerline ground elevation and survey centerline profile elevation are shown. A horizontal and vertical scale of either 1 in. = 5 ft. or 1 in. = 10 ft. (1:50 or 1:100) is used. Culvert details are shown only to the extent necessary to indicate flow line elevations and the limits of Class 3 or 4 Excavation. Normal roadway excavation is excluded from Class 3 or 4 Excavation to avoid double payment. The standard plans pertaining to the culverts or drop inlets included in the project must be referenced on the culvert section sheets and are also to be listed on the 2B sheet of the project plans. The fill heights for the culvert sections and the type of end sections for both the upstream and downstream ends of the culverts must also be included (see [[media:750.7 Culvert Extensions.pdf\|Box Culverts Built in Sections and Modified Culverts]] although precise details of end sections or headwalls are not necessary or desirable. Each culvert section includes a note indicating the station location of the structure, the skew, the size of structure, the length of structure and the volume of Class 3 or 4 Excavation.

	===237.4.13 Bridge Drawings===		===237.4.14 Bridge Drawings===

	Bridge drawings are prepared by [http://sp/sites/br/Pages/default.aspx Bridge] and are assembled into the completed plans by [http://sp/sites/de/Pages/default.aspx Design].		Bridge drawings are prepared by [http://sp/sites/br/Pages/default.aspx Bridge] and are assembled into the completed plans by [http://sp/sites/de/Pages/default.aspx Design].

	===237.4.14 Signal, Signing and Lighting Plans===		===237.4.15 Signal, Signing and Lighting Plans===

	Refer to [[903.2 Extent of Signing#903.2.9 Extent of Contract Payments\|EPG 903.2.9]] for how to assemble project plans when signing is a separate project.		Refer to [[903.2 Extent of Signing#903.2.9 Extent of Contract Payments\|EPG 903.2.9]] for how to assemble project plans when signing is a separate project.

	===237.4.15 [https://www.modot.org/currently-effective-standard-plans Standard Plans]===		===237.4.16 [https://www.modot.org/currently-effective-standard-plans Standard Plans]===

	Standard plans are used to eliminate the need for preparing detail drawings covering repetitious items for detail plans. Standard plans are used with plans in all cases where such drawings are adaptable, or where such drawings can be made adaptable by minor revisions, thereby eliminating the need for developing detailed drawings. Standard plans that are modified become special sheets. During the preparation of plans, the designer maintains a list of standard plans used to avoid overlooking items covered by standard plans upon completion of the plans.		Standard plans are used to eliminate the need for preparing detail drawings covering repetitious items for detail plans. Standard plans are used with plans in all cases where such drawings are adaptable, or where such drawings can be made adaptable by minor revisions, thereby eliminating the need for developing detailed drawings. Standard plans that are modified become special sheets. During the preparation of plans, the designer maintains a list of standard plans used to avoid overlooking items covered by standard plans upon completion of the plans.

	===237.4.16 Cross-Sections===		===237.4.17 Cross-Sections===

	Cross-sections are used to indicate and compute grading quantities necessary to construct the improvement to the required typical section and grade. Since cross-section sheets are not microfilmed, caution is to be taken by the designer not to include permanent record information on them.		Cross-sections are used to indicate and compute grading quantities necessary to construct the improvement to the required typical section and grade. Since cross-section sheets are not microfilmed, caution is to be taken by the designer not to include permanent record information on them.

Kleins1: Reverted edits by Kleins1 (talk) to last revision by Smithk

2019-10-10T20:29:08Z

Reverted edits by Kleins1 (talk) to last revision by Smithk

← Older revision		Revision as of 15:29, 10 October 2019
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	Culvert section sheets are used to detail drainage structures, including storm and sanitary sewers. The culvert section is a longitudinal section along the structure, and details are drawn accordingly. The existing ground line, station location, skew, survey centerline ground elevation and survey centerline profile elevation are shown. A horizontal and vertical scale of either 1 in. = 5 ft. or 1 in. = 10 ft. (1:50 or 1:100) is used. Culvert details are shown only to the extent necessary to indicate flow line elevations and the limits of Class 3 or 4 Excavation. Normal roadway excavation is excluded from Class 3 or 4 Excavation to avoid double payment. The standard plans pertaining to the culverts or drop inlets included in the project must be referenced on the culvert section sheets and are also to be listed on the 2B sheet of the project plans. The fill heights for the culvert sections and the type of end sections for both the upstream and downstream ends of the culverts must also be included (see [[media:750.7 Culvert Extensions.pdf\|Box Culverts Built in Sections and Modified Culverts]] although precise details of end sections or headwalls are not necessary or desirable. Each culvert section includes a note indicating the station location of the structure, the skew, the size of structure, the length of structure and the volume of Class 3 or 4 Excavation.		Culvert section sheets are used to detail drainage structures, including storm and sanitary sewers. The culvert section is a longitudinal section along the structure, and details are drawn accordingly. The existing ground line, station location, skew, survey centerline ground elevation and survey centerline profile elevation are shown. A horizontal and vertical scale of either 1 in. = 5 ft. or 1 in. = 10 ft. (1:50 or 1:100) is used. Culvert details are shown only to the extent necessary to indicate flow line elevations and the limits of Class 3 or 4 Excavation. Normal roadway excavation is excluded from Class 3 or 4 Excavation to avoid double payment. The standard plans pertaining to the culverts or drop inlets included in the project must be referenced on the culvert section sheets and are also to be listed on the 2B sheet of the project plans. The fill heights for the culvert sections and the type of end sections for both the upstream and downstream ends of the culverts must also be included (see [[media:750.7 Culvert Extensions.pdf\|Box Culverts Built in Sections and Modified Culverts]] although precise details of end sections or headwalls are not necessary or desirable. Each culvert section includes a note indicating the station location of the structure, the skew, the size of structure, the length of structure and the volume of Class 3 or 4 Excavation.

			===237.4.13 Bridge Drawings===

			Bridge drawings are prepared by [http://sp/sites/br/Pages/default.aspx Bridge] and are assembled into the completed plans by [http://sp/sites/de/Pages/default.aspx Design].
	~~===237.4.13 Bridge Drawings===~~ Bridge drawings are prepared by [http://sp/sites/br/Pages/default.aspx Bridge] and are assembled into the completed plans by [http://sp/sites/de/Pages/default.aspx Design].

	===237.4.14 Signal, Signing and Lighting Plans===		===237.4.14 Signal, Signing and Lighting Plans===