TRAFFIC CONTROL PLAN FOR SURVEYING OPERATIONS END ROAD WORK END ROAD WORK * ** END ROAD WORK END ROAD WORK. TCP (S-1a) TCP (S-1b)

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1 kind is made by TxDOT for any purpose whatsoever. TxDOT assumes no responsibility for the conversion of this standard to other formats or for incorrect results or damages resulting from its use. 3 for mph or Less 10 ft. for Over mph 3 for mph or Less 10 ft. for Over mph LEG Type III arricade Channelizing Devices Flag 1' lengths have been rounded off. of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' L=Length of (FT.) W=Width of (FT.) S= (PH) Sign 1' 0' ' 8' 70' 1'-175' 800' OILE DURATION STATIONARY TER STATIONARY STATIONARY uffer "" 1. The " " sign may be placed on the back of the " " sign or may be omitted for short. Channelizing devices on the shoulder taper and tangent section may be omitted for short 3. If line-of-sight requirements for surveying operations will preclude the placement of the Work Vehicle to protect workers, "" the channelizing devices mentioned in Note are required. Work Vehicle with high intensity 1 4. A Shadow Vehicle with a Truck ounted Attenuator and flashing warning lights/arrow panel in caution mode may be used in lieu of the Work Vehicle to protect the work space. 5. The CW0-1D " " sign may be substituted for the 3 for mph or Less 10 ft. for Over mph lights (See Notes 3 and 4) 1/3 L 3 for mph or Less 10 ft. for Over mph " " sign. 6. This plan may also be used for shoulder work or off shoulder work for multilane undivided roadways. 7. The " " sign for low volume intersecting TCP(S-1a) 8. Cones may be placed at edge of pavement adjacent to the work space to enhance safety. WHENEVER POSSILE, PARTIES SHOULD AVOID, Y THE USE OF OFFSET FOR ING TCP (S-1a) TCP (S-1b) TIE ON THE ROAD SURFACE. TCP(S-1)-08A WORK OFF SHOULDER OR PAVED SURFACE WORK ON SHOULDER Revision 1 Corrected misspelling August 008 TDOT TDOT TDOT TDOT JO 11

2 E (See Note ) (See Note ) ONE ROAD CW0-4D E (See Note 5) Shadow Vehicle with TA and high intensity 00 ft (See Note ) to 100 ft Stopping Sight (mph) (ft) LEG Type III arricade Channelizing Devices Flag 1' lengths have been rounded off. of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' L=Length of (FT.) W=Width of (FT.) S= (PH) Sign 1' 0' ' 8' 70' 1'-175' 800' OILE DURATION STATIONARY TER STATIONARY STATIONARY uffer "" 1. The " " sign may be placed on the back of the " " sign or may be omitted for short. Adequate Stopping Sight (see Stopping Sight table) should be maintained from approaching traffic to the flagger or a queue of stopped vehicles. The uffer "" should be extended around curves or other obstacles, when necessary, to have adequate Stopping Sight to the flagger station. 3. s should use two-way radios or other means of communication while flagging. 4. The length of the work space should be based on the ability of the flaggers to communicate. 5. CW0-1D " " signs may be substituted for " " signs. "" lights (See Notes 10 & 11) 1 (See Note ) 6. The " " sign for low volume intersecting side roads is desirable, but is not required when working less than 15 minutes in area of the side road, as determined by the TCP(S-a) 7. Road closures shall be less than 0 minutes. Closures less than 5 minutes are desirable. 8. Sign spacing should be increased if traffic repeatedly queues past the TCP (S-a) ROAD FOR LESS THAN 0 INUTES - E TCP (S-b) WORK IN ROADWAY to 100 ft E ONE ROAD (See Note 1) CW0-4D TCP (S-) WHENEVER POSSILE, PARTIES SHOULD AVOID, Y THE USE OF OFFSET TIE ON THE ROAD SURFACE. "E " sign. 9. The surveying instrument should not be located on the paved surface. 10. For short duration work the Shadow Vehicle with a TA may be replaced by another Work Vehicle with high intensity rotating, flashing or strobe lights. 11. Shadow Vehicles with a TA are desirable when workers or equipment are in the work space. When approved by the engineer, Type III barricades or other channelizing devices may be substituted for the Shadow Vehicle. 1. The "E " sign is optional. When used, it should be installed after the CW0-4D "ONE ROAD " sign. FOR ING TCP(S-)-08A OFF PEAK TRAFFIC HOURS WITH OR WITHOUT SHOULDERS OFF PEAK TRAFFIC HOURS WITH OR WITHOUT SHOULDERS Revision 1 Corrected referrence to notes. August TDOT TDOT TDOT TDOT JO 1

3 E (See Note 7). Varies (See Notes & 3) -(See Note 8) minimum (See Note 9) E Stopping Sight (mph) (ft) ON THE ROAD SURFACE. LEG Type III arricade Channelizing Devices Flag Work Vehicle lengths have been rounded off. L=Length of (FT.) W=Width of (FT.) S= (PH) OILE DURATION STATIONARY TER STATIONARY STATIONARY OILE - work that moves continously or intermittently (stopping up to approximately 15 minutes). PARTIES SHOULD AVOID ANY UNNECCESSARY PERIODS OF TIE 1' Survey Rodman of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' Sign 1' 0' ' 8' 70' 1'-175' 800' Instrument Person uffer "" 1. The " " sign may be placed on the back of the " " sign or may be omitted for short duration (less than 1 hour) work.. Work Vehicle with high intensity lights should be used to protect work space. 3. When approved by the engineer, Type III barricades or other channelizing devices may be substituted for the. 4. CW0-1D " " signs may be substituted for " " SIGNS. 5. The " " sign for low volume intersecting side roads may be omitted when approved by the 6. The Surveying Instrument shall not be located on the paved surface. 7. Cones at edge of pavement adjacent to instrument person may be omitted when approved by the 8. Rodman may only enter roadway when accompanied by flagger and as traffic allows. 9. The distance between the advance warning signs and the work should not exceed a two mile maximum. 10. s and Survey Crew should use two-way radios or other means of communication. 11. Survey Crew and s shall wear high-visibility apparel meeting the ANSI standard performance for Class or Class 3 risk exposure. 1. Additional traffic control devices may be required to address local site conditions. 13. Stopping Sight shall be maintained from approaching traffic to the flagger. See "Stopping Sight " table. FOR ING "" TCP(S-c) This TCP is to cover two lane rural type roadways as determined by the All other type roadways will be covered by other established Survey TCP'S. January 010 TDOT TDOT TDOT TDOT TCP(S-c)-10 JO 1A

4 kind is made by TxDOT for any purpose whatsoever. TxDOT assumes no responsibility for the conversion of this standard to other formats or for incorrect results or damages resulting from its use. Shadow Vehicle with TA and high intensity lights (See Notes & 3) 10 ft + 1/3 L L RIGHT CW0-5R RIGHT CW0-5R CW0-5L CW0-5L L See Notes and 3 L CW0-5L CW0-5L LEG Type III arricade Channelizing Devices Flag 1' lengths have been rounded off. of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' Sign 1' 0' ' 8' 70' 1'-175' 800' L=Length of (FT.) W=Width of (FT.) S= (PH) uffer OILE DURATION STATIONARY TER STATIONARY STATIONARY "" TCP(S-3a) TCP(S-3b) 1. The " " sign may be placed on the back of the " " sign or may be omitted for short. For short duration work the Shadow Vehicle with TA may be replaced by another Work Vehicle with high intensity rotating, flashing or strobe lights. 3. Shadow Vehicles with a TA are desirable when workers or equipment are in the work space. When approved by the engineer, Type III barricades or other channelizing devices may be substituted for the Shadow Vehicle. 4. CW0-1D " " signs may be substituted for " " signs. 5. The " " sign for low volume intersecting 6. If shoulders are not present, the 1/3L shoulder taper is to be omitted and four channelizing devices shall be placed in front of the arrow panel, perpendicular to traffic. 7. One CW0-5L " " sign in each direction may be omitted when the posted speed is less than mph and volume is less then 000 ADT. "" FOR ING TCP (S-3a) RIGHT TCP (S-3b) WORK ON CENTERLINE WHENEVER POSSILE, PARTIES SHOULD AVOID, Y THE USE OF OFFSET August 008 TCP(S-3)-08 TDOT TDOT TDOT TDOT WITH OR WITHOUT SHOULDERS TIE ON THE ROAD SURFACE. JO 13

5 0 ft 1000 ft 36" 18" (See Note 6) Work Vehicle with high intensity, rotation, flashing, oscillating or strobe lights (See Note 4) 0 ft 0 ft 1000 ft 1000 ft 0 ft 36" 18" (See Note 6) LEG 1 Type III arricade Channelizing Devices Flag 1' lengths have been rounded off. of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' Sign 1' 0' ' 8' 70' 1'-175' 800' L=Length of (FT.) W=Width of (FT.) S= (PH) uffer OILE DURATION STATIONARY TER STATIONARY STATIONARY "" 1. The " " sign may be omitted for short. When median work is protected on one side by existing median barriers, signing and protection vehicle may be omitted for the protected direction only. 3. CW0-1D " " signs may be substituted for " " signs. 4. A Shadow Vehicle with a TA and flashing warning lights/arrow panel in caution mode may be used in lieu of the Work Vehicle to protect the work space. 5. The " " sign for low volume intersecting "" 0 ft (See Note 6) 36" 18" 0 ft 6. The " " sign placed at 1000' ahead of the work space is optional, at the discretion of the The signs shown at 0' from the work space are required. 7. Cones may be placed at edge of pavement adjacent to the work space to enhance safety. FOR ING TCP (S-4a) WORK OFF RIGHT SHOULDER TCP (S-4b) WORK IN EDIAN WHENEVER POSSILE, PARTIES SHOULD AVOID, Y THE USE OF OFFSET TIE ON THE ROAD SURFACE. TCP(S-4)-08A Revision August 008 TDOT TDOT TDOT TDOT 1 Corrected misspelling JO 14

6 10 ft 1000 ft 1/3 L 0 ft RIGHT SHOULDER CW1-5aR Work Vehicle with high intensity lights. (See Note ) 0 ft 0 ft 10 ft 1000 ft 1/3 L 0 ft SHOULDER CW1-5aL LEG Type III arricade Channelizing Devices Flag 1' lengths have been rounded off. of Device 1' 165' 180' ' '-75' 05' 5' ' ' 70'- 65' ' 80'-100' 0' 495' 5' ' -1 0' 0' ' 100'-15' 0' 5' 6' ' 1-1' 0' 6' 70' ' -1' 65 6' 715' 780' 65' 1'-165' Sign 1' 0' ' 8' 70' 1'-175' 800' L=Length of (FT.) W=Width of (FT.) S= (PH) uffer OILE DURATION STATIONARY TER STATIONARY STATIONARY "" 1. The " " sign may be omitted for short. For short duration work, the Shadow Vehicle with TA may be replaced by another Work Vehicle with high intensity rotating, flashing or strobe lights. 3. Shadow Vehicles with a TA are desirable when workers or equipment are in the work space. When approved by the engineer, Type III barricades or other channelizing devices may be substituted for the Shadow Vehicle. 4. If shoulders are not present, the 1/3L shoulder taper is to be omitted and four channelizing devices shall be placed in front of the arrow panel, perpendicular to traffic. 5. CW0-1D " " signs may be substituted for " " signs. 6. The " " sign for low volume intersecting "" FOR ING TCP (S-5a) TCP (S-5b) WORK ON RIGHT SHOULDER WORK ON EDIAN SHOULDER WHENEVER POSSILE, PARTIES SHOULD AVOID, Y THE USE OF OFFSET TIE ON THE ROAD SURFACE. August 008 TCP(S-5)-08 TDOT TDOT TDOT TDOT JO 15