LC O R NOTES: DES AO D · 2 0-1-4 8 W a r n i n g e L i g h t T y p A E 5-H 2 c-4 8 E 5-2 a-8 Paved...

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AD

MINIS

TR

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OR

ST

AT

E

OF

OHIO

DEP

AR

TM

EN

T

OF

01-

17-2020

David L.

Holstein

Sois

son

CLOSED

ROAD

G20-2-48

Paved Shoulder

LEGEND

DIRECTION OF TRAVEL

W20-1-

48

Warnin

g Lig

ht

Type

A

E5-

H2c-48

E5-2a-48

Paved Shoulder

Paved Shoulder

Paved Shoulder

E5-2a-48

Paved ShoulderC B A

A

Table II

See

CONVENTIONAL

MAJOR

EXPRESSWAY

FREEWAY &

ROAD TYPE

DISTANCE BETWEEN SIGNS (FT)

A B

500

TABLE II

(MPH)

LIMIT

SPEED

MINIMUM

RATE

TAPER

SHOULDER

MINIMUM

RATE

FLARE

PB

(FT)

WIDTH (E)

ZONE

CLEAR

25 4:1 8:1 15

30 5:1 8:1 15

35 7:1 9:1 15

40 9:1 10:1 15

45 15:1 12:1 19

50 17:1 14:1 19

55 19:1 16:1 23

60 20:1 18:1 30

65 22:1 19:1 30

70 24:1 20:1 30

500 500

C

1000 1500 2640

at 20' Spacing or PB

Drums 2' Offset

(See Note 4)

Barricades

THIS

DR

AWIN

G R

EP

LA

CES

MT-98.29

DA

TE

D 07-19-2019.

Edge Line

Work Zone

TABLE I (SIGN SPACING)

DRUMS/CONES

E5-

H1

prevent them from blowing over.

drums per the manufacturer's specifications to

2C. Provisions shall be made to stabilize the cones and

shall be used for the entire run.

for the entire length of the tangent section, or drums

run will not be permitted. Either cones shall be used

intermixing of channelizing devices within the same

e) Where cones are substituted for drums along tangents,

d) Use of cones at night shall be prohibited along tapers.

minimum height of 42".

c) Cones used for nighttime traffic control shall have a

minimum height of 28".

b) Cones used for daytime traffic control shall have a

period.

order to resume work in the following such work

removed. They may again be placed on the highway in

of work within the work period, the cones shall be

be used continuously, day and night. Upon completion

operation or for nighttime operation, but shall not

a) Use of cones is permissible for either daytime

2B. Cones may be substituted for drums as follows:

2A. Drums shall be spaced at 20' center-to-center.

DRUMS / CONES

Warnin

g Lig

ht

Type

A

R11-

2-48

minimum of 24 hours, as specified in the plans.

at locations where the exit ramp is closed for a

1G. Detour signing shall be provided to direct traffic

expected to be closed for a minimum of 24 hours.

pertaining to the closed exit when the exit is

diagonally across all extrusheet guide signs

1F. An EXIT CLOSED (W20-H15) overlay shall be placed

minimum of 400' for speeds of 50 mph or greater.

shall be 200' for speeds of 45 mph or less and a

with existing signs. Minimum spacing to existing signs

1E. Sign spacing should be adjusted to avoid conflict

alignment.

for the existing vertical and horizontal roadway

be adjusted to provide for adequate sight distance

1D. The location of the advance warning signs should

1.5 times the distances shown in Table I.

minimums. Maximum spacing should not be greater than

1C. The work zone sign spacings shown in Table I are

work zone may be omitted.

WORK sign which would fall within the limits of another

on roadways exiting the work limits. Any END ROAD

signs be placed on the mainline, on all exit ramps, and

closures of more than 1 day. It is intended that these

1B. END ROAD WORK (G20-2) signs are only required for

place.

covered when the EXIT CLOSED (E5-2a) signs are in

1A. The existing gore sign, E5-H1 or E5-H1a, shall be

SIGNING

:NOTES

5D. For details on delineation of PB, see SCD MT-101.70.

urer's installation instructions.

5C. For installation procedures, refer to the manufact-

parallel to traffic.

adjacent to the impact attenuator, shall be located

parallel to traffic. Also, the last full section of PB,

5B. When used, impact attenuators shall be installed

Table II for clear zone widths.

of the clear zone for approaching traffic. See

section of NCHRP 350 PB can be extended outside

impact attenuator at locations where the last full

5A. A tapered end section may be used in place of the

)PORTABLE BARRIER (PB

details.

Standard Construction Drawing (SCD) MT-101.60 for

which are not protected by portable barrier. See

4. Barricades shall be provided for all ramp closures

BARRICADES

(E5-H2c) sign are required at night.

WORK AHEAD (W20-1) sign and on the EXIT CLOSED AHEAD

3. Type A flashing warning lights shown on the ROAD

FLASHING WARNING LIGHTS

EN

D

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AD

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RK

WO

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AHE

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EXIT

AH

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D

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EXIT

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EXIT

CL

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EN

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OF

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1 1

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TA

TIO

N

AD

MINIS

TR

AT

OR

ST

AT

E

OF

OHIO

DEP

AR

TM

EN

T

OF

07-19-2019

David L.

Holstein

Sois

son

CLOSED

ROAD

G20-2-48

Paved Shoulder

LEGEND

DIRECTION OF TRAVEL

W20-1-

48

Warnin

g Lig

ht

Type

A

E5-

H2c-48

E5-2a-48

Paved Shoulder

Paved Shoulder

Paved Shoulder

E5-2a-48

Paved ShoulderC B A

A

Table II

See

CONVENTIONAL

MAJOR

EXPRESSWAY

FREEWAY &

ROAD TYPE

DISTANCE BETWEEN SIGNS (FT)

A B

500

TABLE II

(MPH)

LIMIT

SPEED

MINIMUM

RATE

TAPER

SHOULDER

MINIMUM

RATE

FLARE

PB

(FT)

WIDTH (E)

ZONE

CLEAR

25 4:1 8:1 15

30 5:1 8:1 15

35 7:1 9:1 15

40 9:1 10:1 15

45 15:1 12:1 19

50 17:1 14:1 19

55 19:1 16:1 23

60 20:1 18:1 30

65 22:1 19:1 30

70 24:1 20:1 30

500 500

C

1000 1500 2640

at 20' Spacing or PB

Drums 2' Offset

(See Note 4)

Barricades

THIS

DR

AWIN

G R

EP

LA

CES

MT-98.29

DA

TE

D 01-

20-2017.

Edge Line

Work Zone

TABLE I (SIGN SPACING)

DRUMS/CONES

E5-

H1

minimum of 24 hours, as specified in the plans.

at locations where the exit ramp is closed for a

1G. Detour signing shall be provided to direct traffic

expected to be closed for a minimum of 24 hours.

pertaining to the closed exit when the exit is

placed diagonally across all extrusheet guide signs

1F. An EXIT CLOSED (W20-H15) overlay, 96" x 18", shall be

minimum of 400' for speeds of 50 mph or greater.

shall be 200' for speeds of 45 mph or less and a

with existing signs. Minimum spacing to existing signs

1E. Sign spacing should be adjusted to avoid conflict

alignment.

for the existing vertical and horizontal roadway

be adjusted to provide for adequate sight distance

1D. The location of the advance warning signs should

1.5 times the distances shown in Table I.

minimums. Maximum spacing should not be greater than

1C. The work zone sign spacings shown in Table I are

work zone may be omitted.

WORK sign which would fall within the limits of another

on roadways exiting the work limits. Any END ROAD

signs be placed on the mainline, on all exit ramps, and

closures of more than 1 day. It is intended that these

1B. END ROAD WORK (G20-2) signs are only required for

place.

covered when the EXIT CLOSED (E5-2a) signs are in

1A. The existing gore sign, E5-H1 or E5-H1a, shall be

SIGNING

:NOTES

prevent them from blowing over.

drums per the manufacturer's specifications to

2C. Provisions shall be made to stabilize the cones and

shall be used for the entire run.

for the entire length of the tangent section, or drums

run will not be permitted. Either cones shall be used

intermixing of channelizing devices within the same

e) Where cones are substituted for drums along tangents,

d) Use of cones at night shall be prohibited along tapers.

minimum height of 42".

c) Cones used for nighttime traffic control shall have a

minimum height of 28".

b) Cones used for daytime traffic control shall have a

period.

order to resume work in the following such work

removed. They may again be placed on the highway in

of work within the work period, the cones shall be

be used continuously, day and night. Upon completion

operation or for nighttime operation, but shall not

a) Use of cones is permissible for either daytime

2B. Cones may be substituted for drums as follows:

2A. Drums shall be spaced at 20' center-to-center.

DRUMS / CONES

5D. For details on delineation of PB, see SCD MT-101.70.

urer's installation instructions.

5C. For installation procedures, refer to the manufact-

parallel to traffic.

adjacent to the impact attenuator, shall be located

parallel to traffic. Also, the last full section of PB,

5B. When used, impact attenuators shall be installed

zone widths.

zone for approaching traffic. See Table II for clear

section of PB can be extended outside of the clear

impact attenuator at locations where the last full

5A. A tapered end section may be used in place of the

)PORTABLE BARRIER (PB

details.

Standard Construction Drawing (SCD) MT-101.60 for

which are not protected by portable barrier. See

4. Barricades shall be provided for all ramp closures

BARRICADES

(E5-H2c) sign are required at night.

WORK AHEAD (W20-1) sign and on the EXIT CLOSED AHEAD

3. Type A flashing warning lights shown on the ROAD

FLASHING WARNING LIGHTS

Warnin

g Lig

ht

Type

A

R11-

2-48

EN

D

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WO

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WO

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RO

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AHE

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EXIT

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D

EXIT

CL

OS

ED

EXIT

CL

OS

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EXIT

CL

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EN

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G

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1 1

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MINIS

TR

AT

OR

ST

AT

E

OF

OHIO

DEP

AR

TM

EN

T

OF

01-

20-2017

David L.

Holstein

Sois

son

CLOSED

ROAD

G20-2-48

Paved Shoulder

LEGEND

DIRECTION OF TRAVEL

W20-1-

48

Warnin

g Lig

ht

Type

A

E5-

H2c-48

E5-2a-48

Paved Shoulder

Paved Shoulder

Paved Shoulder

E5-2a-48

Paved ShoulderC B A

A

Table II

See

CONVENTIONAL

MAJOR

EXPRESSWAY

FREEWAY &

ROAD TYPE

DISTANCE BETWEEN SIGNS (FT)

A B

500

TABLE II

(MPH)

LIMIT

SPEED

MINIMUM

RATE

TAPER

SHOULDER

MINIMUM

RATE

FLARE

PB

(FT)

WIDTH (E)

ZONE

CLEAR

25 4:1 8:1 15

30 5:1 8:1 15

35 7:1 9:1 15

40 9:1 10:1 15

45 15:1 12:1 19

50 17:1 14:1 19

55 19:1 16:1 23

60 20:1 18:1 30

65 22:1 19:1 30

70 24:1 20:1 30

500 500

C

1000 1500 2640

at 20' Spacing or PB

Drums 2' Offset

(See Note 4)

Barricades

THIS

DR

AWIN

G R

EP

LA

CES

MT-98.29

DA

TE

D 07-19-2013.

Edge Line

Work Zone

TABLE I (SIGN SPACING)

DRUMS/CONES

E5-

H1

minimum of 24 hours, as specified in the plans.

at locations where the exit ramp is closed for a

1G. Detour signing shall be provided to direct traffic

expected to be closed for a minimum of 24 hours.

pertaining to the closed exit when the exit is

placed diagonally across all extrusheet guide signs

1F. An EXIT CLOSED (W20-H15) overlay, 108" x 18", shall be

minimum of 400' for speeds of 50 mph or greater.

shall be 200' for speeds of 45 mph or less and a

with existing signs. Minimum spacing to existing signs

1E. Sign spacing should be adjusted to avoid conflict

alignment.

for the existing vertical and horizontal roadway

be adjusted to provide for adequate sight distance

1D. The location of the advance warning signs should

1.5 times the distances shown in Table I.

minimums. Maximum spacing should not be greater than

1C. The work zone sign spacings shown in Table I are

work zone may be omitted.

WORK sign which would fall within the limits of another

on roadways exiting the work limits. Any END ROAD

signs be placed on the mainline, on all exit ramps, and

closures of more than 1 day. It is intended that these

1B. END ROAD WORK (G20-2) signs are only required for

place.

covered when the EXIT CLOSED (E5-2a) signs are in

1A. The existing gore sign, E5-H1 or E5-H1a, shall be

SIGNING

:NOTES

prevent them from blowing over.

drums per the manufacturer's specifications to

2C. Provisions shall be made to stabilize the cones and

shall be used for the entire run.

for the entire length of the tangent section, or drums

run will not be permitted. Either cones shall be used

intermixing of channelizing devices within the same

e) Where cones are substituted for drums along tangents,

d) Use of cones at night shall be prohibited along tapers.

minimum height of 42".

c) Cones used for nighttime traffic control shall have a

minimum height of 28".

b) Cones used for daytime traffic control shall have a

period.

order to resume work in the following such work

removed. They may again be placed on the highway in

of work within the work period, the cones shall be

be used continuously, day and night. Upon completion

operation or for nighttime operation, but shall not

a) Use of cones is permissible for either daytime

2B. Cones may be substituted for drums as follows:

2A. Drums shall be spaced at 20' center-to-center.

DRUMS / CONES

5D. For details on delineation of PB, see SCD MT-101.70.

urer's installation instructions.

5C. For installation procedures, refer to the manufact-

parallel to traffic.

adjacent to the impact attenuator, shall be located

parallel to traffic. Also, the last full section of PB,

5B. When used, impact attenuators shall be installed

zone widths.

zone for approaching traffic. See Table II for clear

section of PB can be extended outside of the clear

impact attenuator at locations where the last full

5A. A tapered end section may be used in place of the

)PORTABLE BARRIER (PB

details.

Standard Construction Drawing (SCD) MT-101.60 for

which are not protected by portable barrier. See

4. Barricades shall be provided for all ramp closures

BARRICADES

(E5-H2c) sign are required at night.

WORK AHEAD (W20-1) sign and on the EXIT CLOSED AHEAD

3. Type A flashing warning lights shown on the ROAD

FLASHING WARNING LIGHTS

Warnin

g Lig

ht

Type

A

R11-

2-48

EN

D

RO

AD

WO

RK

WO

RK

RO

AD

AHE

AD

EXIT

EN

GIN

EE

RIN

G

RO

AD

WA

Y

OF

FIC

E

OF

ST

AT

E

OF

OHIO

DEP

AR

TM

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T

OF T

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OR

TA

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1 1

EXIT

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7-19-2013

ST

AN

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RD R

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DW

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ST

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EN

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EE

R

ST

DS.

AD

MINIS

TR

AT

OR

Stargell

SC

D

NU

MB

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MT-9

8.2

9

AH

EA

D

EXIT

CL

OS

ED

EXIT

CL

OS

ED

EXIT

CL

OS

ED

G20-2-48

Paved Shoulder

LEGEND

DIRECTION OF TRAVEL

W20-1-

48

Warnin

g Lig

ht

Type

A

E5-

H2c-48

E5-2a-48

Paved Shoulder

Paved Shoulder

Paved Shoulder

E5-2a-48

Paved ShoulderC B A

A

Table II

See

CONVENTIONAL

MAJOR

EXPRESSWAY

FREEWAY &

ROAD TYPE

DISTANCE BETWEEN SIGNS (FT)

A B

500

TABLE II

(MPH)

LIMIT

SPEED

MINIMUM

RATE

TAPER

SHOULDER

MINIMUM

RATE

FLARE

PB

(FT)

WIDTH (E)

ZONE

CLEAR

25 4:1 8:1 15

30 5:1 8:1 15

35 7:1 9:1 15

40 9:1 10:1 15

45 15:1 12:1 19

50 17:1 14:1 19

55 19:1 16:1 23

60 20:1 18:1 30

65 22:1 19:1 30

70 24:1 20:1 30

500 500

C

1000 1500 2640

at 20' Spacing or PB

Drums 2' Offset

(See Note 4)

Barricades

THIS

DR

AWIN

G R

EP

LA

CES

MT-98.29

DA

TE

D 07-20-2012.

Edge Line

Work Zone

TABLE I (SIGN SPACING)

DRUMS/CONES

E5-

H1

minimum of 24 hours, as specified in the plans.

at locations where the exit ramp is closed for a

1G. Detour signing shall be provided to direct traffic

expected to be closed for a minimum of 24 hours.

pertaining to the closed exit when the exit is

placed diagonally across all extrusheet guide signs

1F. An EXIT CLOSED (W20-H15) plaque, 108" x 18", shall be

minimum of 400' for speeds of 50 mph or greater.

shall be 200' for speeds of 45 mph or less and a

with existing signs. Minimum spacing to existing signs

1E. Sign spacing should be adjusted to avoid conflict

alignment.

for the existing vertical and horizontal roadway

be adjusted to provide for adequate sight distance

1D. The location of the advance warning signs should

1.5 times the distances shown in Table I.

minimums. Maximum spacing should not be greater than

1C. The work zone sign spacings shown in Table I are

work zone may be omitted.

WORK sign which would fall within the limits of another

on roadways exiting the work limits. Any END ROAD

signs be placed on the mainline, on all exit ramps, and

closures of more than 1 day. It is intended that these

1B. END ROAD WORK (G20-2) signs are only required for

place.

covered when the EXIT CLOSED (E5-2a) signs are in

1A. The existing gore sign, E5-H1 or E5-H1a, shall be

SIGNING

:NOTES

prevent them from blowing over.

drums per the manufacturer's specifications to

2C. Provisions shall be made to stabilize the cones and

shall be used for the entire run.

for the entire length of the tangent section, or drums

run will not be permitted. Either cones shall be used

intermixing of channelizing devices within the same

e) Where cones are substituted for drums along tangents,

d) Use of cones at night shall be prohibited along tapers.

minimum height of 42".

c) Cones used for nighttime traffic control shall have a

minimum height of 28".

b) Cones used for daytime traffic control shall have a

period.

order to resume work in the following such work

removed. They may again be placed on the highway in

of work within the work period, the cones shall be

be used continuously, day and night. Upon completion

operation or for nighttime operation, but shall not

a) Use of cones is permissible for either daytime

2B. Cones may be substituted for drums as follows:

2A. Drums shall be spaced at 20' center-to-center.

DRUMS / CONES

5D. For details on delineation of PB, see SCD MT-101.70.

urer's installation instructions.

5C. For installation procedures, refer to the manufact-

parallel to traffic.

adjacent to the impact attenuator, shall be located

parallel to traffic. Also, the last full section of PB,

5B. When used, impact attenuators shall be installed

zone widths.

zone for approaching traffic. See Table II for clear

section of PB can be extended outside of the clear

impact attenuator at locations where the last full

5A. A tapered end section may be used in place of the

)PORTABLE BARRIER (PB

details.

Standard Construction Drawing (SCD) MT-101.60 for

which are not protected by portable barrier. See

4. Barricades shall be provided for all ramp closures

BARRICADES

(E5-H2c) sign are required at night.

WORK AHEAD (W20-1) sign and on the EXIT CLOSED AHEAD

3. Type A flashing warning lights shown on the ROAD

FLASHING WARNING LIGHTS

Warnin

g Lig

ht

Type

A