737DESCRIPTION

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. Painted Traffic Striping

737.01 DESCRIPTION. Furnish and apply reflective white or yellow

paint for pavement striping in accordance with plan details, the MUTCD , and these specifications.

737.02 MATERIALS. Traffic paint shall be waterborne and comply with

1015.12 Glass beads for drop-on application shall comply with 1015.13 .

737.03 EQUIPMENT . Selection of proper equipment to produce

satisfactory results shall be the responsibility of the contractor.

737.04 CONSTRUCTION REQUIRE MENTS. Pavement striping shall

be 4 inches in width on all routes. Striping widths for gore markin gs and turning lanes shall be 8 inches unless noted otherwise on the plans. All lines shall have clean edges. Paint for curbs and islands may be applied by machine or hand methods as accepted by the engineer. Apply all striping on pavement prior to opening to traffic, except when rain or other unavoidable occurrences prevent marking the pavement, in which case mark the pavement as soon as conditions permit. The requirements of 713.07 shall govern over the above mentioned application requirements.

737.04.1 Surface Preparation : Clean surfaces, including ramps

and gore areas, to be striped of materials that may reduce adhesion of paint to pavement. Remove all flaking or peeling material to the satisfaction of the engineer by blast cleaning or other approved methods, which do not damage the surface. Blast cleaning equipment must have positive cutoff controls. Keep surfaces clean and dry at the time of paint application.

737.04.2 Weather Limitations : Do not paint striping when

pavement surface is wet or damp, when air is foggy or misty, when air or surface temperature is below 50°F, or when wind or ot her conditions create a dust film on the clean pavement surface before striping can be applied or causes displacement of striping material.

737.04.3 Application : Use the longitudinal joint or existing

centerline stripe to determine the location of the centerline of new striping. In the absence of a longitudinal joint or existing stripe, locate the centerline of new striping with the acceptance of the engineer.

737.04.4 Application Rate: Apply paint at a thickness of 22 wet

mils to produce a line of 15 dry mils . Apply tempo rary paint at a thickness of 15 wet mils . Glass beads shall be uniformly distributed to ensure that the full width of the line is visible at night.

737.04.5 Tolerances: Construct broken lines with a stripe-to-gap

ratio of a 10 -foot paint stripe to a 30 -foot gap. The length of the stripe shall be 10 feet minimum and 101/2 feet maximum. The stripe -gap cycle shall be 40 feet minimum and 40 ½ feet maximum. A tolerance of +1/2 inch and -1/8 inch from the specified painted line width will be allowed, provided the variation is gradual. Segm ents of broken line may vary ± 6 inches from the specified length provided it is not consistently short. Square off painted line segments at each end without mist or drip. Longitudinal painted lines shall not deviate from established alignment by more than 1 inch. The rate of deviation shall not increase or decrease more than 1/2 inch in 25 feet . Remove lines not meeting these tolerances by abrasive blasting or grinding and replace at no cost to the Department. The Project Engineer may waive the tolerance when deviations are caused by undulation in the pavement surface.

737.04.6 Protection of Markings: Do not allow traffic to cross

over a wet stripe. Use flaggers or other methods to prevent traffic from crossing the wet stripe or adjust the operation. Repair stripes that have been marred or picked up by traffic before they have dried ; clean the pavement outside the stripe at no cost to the Department. The contractor shall be responsible for resolving all issues related to paint on private vehicles at no cost to the Department.

737.04.7 Field Testing of Painted Traffic Striping: Field -test

the pavement markings in accordance with 1015 .12 and Table 737-1. Replace the portion of the material shown to be out of specifications as directed by the engineer. In the absence of a longitudinal joint or existing stripe, locate the centerline of new striping with the acceptance of the engineer.

737.04.4 Application Rate: Apply paint at a thickness of 22 wet

mils to produce a line of 15 dry mils . Apply tempo rary paint at a thickness of 15 wet mils . Glass beads shall be uniformly distributed to ensure that the full width of the line is visible at night.

737.04.5 Tolerances: Construct broken lines with a stripe-to-gap

ratio of a 10 -foot paint stripe to a 30 -foot gap. The length of the stripe shall be 10 feet minimum and 101/2 feet maximum. The stripe -gap cycle shall be 40 feet minimum and 40 ½ feet maximum. A tolerance of +1/2 inch and -1/8 inch from the specified painted line width will be allowed, provided the variation is gradual. Segm ents of broken line may vary ± 6 inches from the specified length provided it is not consistently short. Square off painted line segments at each end without mist or drip. Longitudinal painted lines shall not deviate from established alignment by more than 1 inch. The rate of deviation shall not increase or decrease more than 1/2 inch in 25 feet . Remove lines not meeting these tolerances by abrasive blasting or grinding and replace at no cost to the Department. The Project Engineer may waive the tolerance when deviations are caused by undulation in the pavement surface.

737.04.6 Protection of Markings: Do not allow traffic to cross

over a wet stripe. Use flaggers or other methods to prevent traffic from crossing the wet stripe or adjust the operation. Repair stripes that have been marred or picked up by traffic before they have dried ; clean the pavement outside the stripe at no cost to the Department. The contractor shall be responsible for resolving all issues related to paint on private vehicles at no cost to the Department.

737.04.7 Field Testing of Painted Traffic Striping: Field -test

the pavement markings in accordance with 1015 .12 and Table 737-1. Replace the portion of the material shown to be out of specifications as directed by the engineer. In the absence of a longitudinal joint or existing stripe, locate the centerline of new striping with the acceptance of the engineer.

737.04.4 Application Rate: Apply paint at a thickness of 22 wet

mils to produce a line of 15 dry mils . Apply tempo rary paint at a thickness of 15 wet mils . Glass beads shall be uniformly distributed to ensure that the full width of the line is visible at night.

737.04.5 Tolerances: Construct broken lines with a stripe-to-gap

ratio of a 10 -foot paint stripe to a 30 -foot gap. The length of the stripe shall be 10 feet minimum and 101/2 feet maximum. The stripe -gap cycle shall be 40 feet minimum and 40 ½ feet maximum. A tolerance of +1/2 inch and -1/8 inch from the specified painted line width will be allowed, provided the variation is gradual. Segm ents of broken line may vary ± 6 inches from the specified length provided it is not consistently short. Square off painted line segments at each end without mist or drip. Longitudinal painted lines shall not deviate from established alignment by more than 1 inch. The rate of deviation shall not increase or decrease more than 1/2 inch in 25 feet . Remove lines not meeting these tolerances by abrasive blasting or grinding and replace at no cost to the Department. The Project Engineer may waive the tolerance when deviations are caused by undulation in the pavement surface.

737.04.6 Protection of Markings: Do not allow traffic to cross

over a wet stripe. Use flaggers or other methods to prevent traffic from crossing the wet stripe or adjust the operation. Repair stripes that have been marred or picked up by traffic before they have dried ; clean the pavement outside the stripe at no cost to the Department. The contractor shall be responsible for resolving all issues related to paint on private vehicles at no cost to the Department.

737.04.7 Field Testing of Painted Traffic Striping: Field -test

the pavement markings in accordance with 1015 .12 and Table 737-1. Replace the portion of the material shown to be out of specifications as directed by the engineer. In the absence of a longitudinal joint or existing stripe, locate the centerline of new striping with the acceptance of the engineer.

737.04.4 Application Rate: Apply paint at a thickness of 22 wet

mils to produce a line of 15 dry mils . Apply tempo rary paint at a thickness of 15 wet mils . Glass beads shall be uniformly distributed to ensure that the full width of the line is visible at night.

737.04.5 Tolerances: Construct broken lines with a stripe-to-gap

ratio of a 10 -foot paint stripe to a 30 -foot gap. The length of the stripe shall be 10 feet minimum and 101/2 feet maximum. The stripe -gap cycle shall be 40 feet minimum and 40 ½ feet maximum. A tolerance of +1/2 inch and -1/8 inch from the specified painted line width will be allowed, provided the variation is gradual. Segm ents of broken line may vary ± 6 inches from the specified length provided it is not consistently short. Square off painted line segments at each end without mist or drip. Longitudinal painted lines shall not deviate from established alignment by more than 1 inch. The rate of deviation shall not increase or decrease more than 1/2 inch in 25 feet . Remove lines not meeting these tolerances by abrasive blasting or grinding and replace at no cost to the Department. The Project Engineer may waive the tolerance when deviations are caused by undulation in the pavement surface.

737.04.6 Protection of Markings: Do not allow traffic to cross

over a wet stripe. Use flaggers or other methods to prevent traffic from crossing the wet stripe or adjust the operation. Repair stripes that have been marred or picked up by traffic before they have dried ; clean the pavement outside the stripe at no cost to the Department. The contractor shall be responsible for resolving all issues related to paint on private vehicles at no cost to the Department.

737.04.7 Field Testing of Painted Traffic Striping: Field -test

the pavement markings in accordance with 1015 .12 and Table 737-1. Replace the portion of the material shown to be out of specifications as directed by the engineer. In the absence of a longitudinal joint or existing stripe, locate the centerline of new striping with the acceptance of the engineer.

737.04.4 Application Rate: Apply paint at a thickness of 22 wet

mils to produce a line of 15 dry mils . Apply tempo rary paint at a thickness of 15 wet mils . Glass beads shall be uniformly distributed to ensure that the full width of the line is visible at night.

737.04.5 Tolerances: Construct broken lines with a stripe-to-gap

ratio of a 10 -foot paint stripe to a 30 -foot gap. The length of the stripe shall be 10 feet minimum and 101/2 feet maximum. The stripe -gap cycle shall be 40 feet minimum and 40 ½ feet maximum. A tolerance of +1/2 inch and -1/8 inch from the specified painted line width will be allowed, provided the variation is gradual. Segm ents of broken line may vary ± 6 inches from the specified length provided it is not consistently short. Square off painted line segments at each end without mist or drip. Longitudinal painted lines shall not deviate from established alignment by more than 1 inch. The rate of deviation shall not increase or decrease more than 1/2 inch in 25 feet . Remove lines not meeting these tolerances by abrasive blasting or grinding and replace at no cost to the Department. The Project Engineer may waive the tolerance when deviations are caused by undulation in the pavement surface.

737.04.6 Protection of Markings: Do not allow traffic to cross

over a wet stripe. Use flaggers or other methods to prevent traffic from crossing the wet stripe or adjust the operation. Repair stripes that have been marred or picked up by traffic before they have dried ; clean the pavement outside the stripe at no cost to the Department. The contractor shall be responsible for resolving all issues related to paint on private vehicles at no cost to the Department.

737.04.7 Field Testing of Painted Traffic Striping: Field -test

the pavement markings in accordance with 1015 .12 and Table 737-1. Replace the portion of the material shown to be out of specifications as directed by the engineer. Take initial readings within 30 days of application. Any late readings submitted after the 30 days will be considered initial readings. Take the initial retroreflectivity readings with a DOTD inspector present during testing. Upon completion of the testing, the DOTD inspector will immediately take possession of a copy of the retroreflectivity readings in either a hard copy, 81/2 inch x 11 inch, or electronic format on a USB drive and as noted below. Additionally, provide documentation to the Department that the instrument has been calibrated in accordance with the manufacturer’s requirements, including the required annual factory calibration. For each material type, take a different set of readings in accordance with Table 737-1. Provide the data to the Department electronically in Microsoft Excel® format downloade d from the reflectometer data. Each spreadsheet shall have a header that states all of the following:

737.05 GUARANTEE. All work performed in accordance with this

section shall be guaranteed in accordance with 104.05 .

737.06 Measurement.

737.06.1 Painted Traffic Striping: Painted traffic striping will be

measured by the linear foot or mile, as specified. When a bid item is not Table 737 -1 Field Testing of Painted Pavement Markings Length of Roadway (Segment) Minimum Required Readings Less than 1 mi 10 evenly spaced readings per line a, c 1 to 6 mi 10 evenly spaced readings per line for each 1 mi segment a, c >6 mi 5 evenly spaced readings per line for each 1 mi segment b, c Stop Bars, Cross Walks, Chevrons, Hash Marks, Legends and Symbols Visual nighttime inspection only 8 inch Lines (Parallel to Roadway) 5 readings per line b, c, d a Report average of 10 readings per line segment. b Report average of 5 readings per line segment. c Additional readings shall be taken if deemed necessary by the engineer. d Only initial readings are required. General Notes:

737.05 GUARANTEE. All work performed in accordance with this

section shall be guaranteed in accordance with 104.05 .

737.06 Measurement.

737.06.1 Painted Traffic Striping: Painted traffic striping will be

measured by the linear foot or mile, as specified. When a bid item is not Table 737 -1 Field Testing of Painted Pavement Markings Length of Roadway (Segment) Minimum Required Readings Less than 1 mi 10 evenly spaced readings per line a, c 1 to 6 mi 10 evenly spaced readings per line for each 1 mi segment a, c >6 mi 5 evenly spaced readings per line for each 1 mi segment b, c Stop Bars, Cross Walks, Chevrons, Hash Marks, Legends and Symbols Visual nighttime inspection only 8 inch Lines (Parallel to Roadway) 5 readings per line b, c, d a Report average of 10 readings per line segment. b Report average of 5 readings per line segment. c Additional readings shall be taken if deemed necessary by the engineer. d Only initial readings are required. General Notes:

737.05 GUARANTEE. All work performed in accordance with this

section shall be guaranteed in accordance with 104.05 .

737.06 Measurement.

737.06.1 Painted Traffic Striping: Painted traffic striping will be

measured by the linear foot or mile, as specified. When a bid item is not Table 737 -1 Field Testing of Painted Pavement Markings Length of Roadway (Segment) Minimum Required Readings Less than 1 mi 10 evenly spaced readings per line a, c 1 to 6 mi 10 evenly spaced readings per line for each 1 mi segment a, c >6 mi 5 evenly spaced readings per line for each 1 mi segment b, c Stop Bars, Cross Walks, Chevrons, Hash Marks, Legends and Symbols Visual nighttime inspection only 8 inch Lines (Parallel to Roadway) 5 readings per line b, c, d a Report average of 10 readings per line segment. b Report average of 5 readings per line segment. c Additional readings shall be taken if deemed necessary by the engineer. d Only initial readings are required. General Notes:

737.05 GUARANTEE. All work performed in accordance with this

section shall be guaranteed in accordance with 104.05 .

737.06 Measurement.

737.06.1 Painted Traffic Striping: Painted traffic striping will be

measured by the linear foot or mile, as specified. When a bid item is not included for wider markings, the Department will measure the quantity by converting the actual length and width of lines installed to an equivalent length of the normal width line on that section of roadway.

737.06.2 Pavement Legends and Symbols: Legends and

symbols wi ll be measured per each legend or symbol. Each symbol includes all letters, lines, bars, or markings necessary to convey the message at each location.

737.07 PAYMENT. Payment for painted traffic striping , legends, and

symbols will be made at the contract unit prices. Table 737-2 Payment Adjustment for Initial Retroreflectivity Contract Unit Price 1, % Retroreflectivity Number (Painted Markings) White (mcd \lux\sq m) Yellow (mcd \lux\sq m) 100 250 175 90 230 165 80 220 155 50 or Restripe 200 150 1 The payment requirements are based on the project total average of all test segments for initial reading in accordance with Table 737-1. Payment will be made under: Item No. Pay Item Pay Unit 737-01 Painted Traffic Striping (Solid Line) Mile 737-02 Painted Traffic Striping (Broken Line) Mile 737-03 Painted Traffic Striping (Solid Line) Linear Foot 737-04 Pavement Legends and Symbols Each included for wider markings, the Department will measure the quantity by converting the actual length and width of lines installed to an equivalent length of the normal width line on that section of roadway.

737.06.2 Pavement Legends and Symbols: Legends and

symbols wi ll be measured per each legend or symbol. Each symbol includes all letters, lines, bars, or markings necessary to convey the message at each location.

737.07 PAYMENT. Payment for painted traffic striping , legends, and

symbols will be made at the contract unit prices. Table 737-2 Payment Adjustment for Initial Retroreflectivity Contract Unit Price 1, % Retroreflectivity Number (Painted Markings) White (mcd \lux\sq m) Yellow (mcd \lux\sq m) 100 250 175 90 230 165 80 220 155 50 or Restripe 200 150 1 The payment requirements are based on the project total average of all test segments for initial reading in accordance with Table 737-1. Payment will be made under: Item No. Pay Item Pay Unit 737-01 Painted Traffic Striping (Solid Line) Mile 737-02 Painted Traffic Striping (Broken Line) Mile 737-03 Painted Traffic Striping (Solid Line) Linear Foot 737-04 Pavement Legends and Symbols Each included for wider markings, the Department will measure the quantity by converting the actual length and width of lines installed to an equivalent length of the normal width line on that section of roadway.

737.06.2 Pavement Legends and Symbols: Legends and

symbols wi ll be measured per each legend or symbol. Each symbol includes all letters, lines, bars, or markings necessary to convey the message at each location.

737.07 PAYMENT. Payment for painted traffic striping , legends, and

symbols will be made at the contract unit prices. Table 737-2 Payment Adjustment for Initial Retroreflectivity Contract Unit Price 1, % Retroreflectivity Number (Painted Markings) White (mcd \lux\sq m) Yellow (mcd \lux\sq m) 100 250 175 90 230 165 80 220 155 50 or Restripe 200 150 1 The payment requirements are based on the project total average of all test segments for initial reading in accordance with Table 737-1. Payment will be made under: Item No. Pay Item Pay Unit 737-01 Painted Traffic Striping (Solid Line) Mile 737-02 Painted Traffic Striping (Broken Line) Mile 737-03 Painted Traffic Striping (Solid Line) Linear Foot 737-04 Pavement Legends and Symbols Each Section 738 Mulch Sodding

738.01 DESCRIPTION. Furnish, haul, spread , roll, water, and maintain

live grass roots with topsoil at locations shown on the plans or as directed. Fertilize and lime (if required).

738.02 MATERIALS. Mulch sod shall consist of a combination of grass

roots and topsoil. Mulch sod shall be predominately bermuda grass or other approved grass roots reasonably free of weeds and debris. Topsoil shall comply with 715.02 . Fertilizer and agricultural lime shall comply with Section 718 . Obtain water from any source except do not use brackish, chemically contaminated, or oily water.

738.03 EQUIPMENT. Use a single or double type soil roller or culti-

packer weighing not less than 500 pounds and not more than 1500 pounds . Water wagons, tanks , or sprinkling devices will be required.

738.04 Construction Require Ments.

738.04.1 Preparation: Mow and rake the source of mulch sod

approved by the Roadside Development Coordinator when necessary. Do not stockpile mulc h sod for more than 48 hours.

738.04.2 Digging and Hauling: Mulch sod shall be free of tree

roots, branches, or other debris. Remove such foreign material prior to the sod being stockpiled or delivered. Depth of removal shall be as specified or as directed but not to exceed 12 inches. Dig and load mulch sod with suitable equipment, and haul to the areas designated and spread to the depth shown on the plans or as directed.

738.04.3 Surface Preparation: Broadcast fertilizer over the entire

area to be mulch sodded before mulch sod is placed and disked. When required, furnish and place agricultural lime in accordance with Section 718 to the area to be mulch sodded prior to scarifying. Scarify and pulverize areas to receive mulch sod to a depth of approximately 3 inches and dress to grade at no direct pay.