MARYLAND STATE ARCHIVES
Government Publications
E 37305

Book of Standards for Highway and Incidental Structures, Category 1 - Preliminary

Category 1 CAT1-TOC TABLE OF CONTENTS
MD-104.00-01 GENERAL NOTES (INTRODUCTION)
MD-104.00-02 GENERAL NOTES (INTRODUCTION & DEFINITIONS)
MD-104.00-03 GENERAL NOTES (DEFINITIONS)
MD-104.00-04 GENERAL NOTES (DEFINITIONS)
MD-104.00-05 GENERAL NOTES (ABBREVIATIONS)
MD-104.00-06 GENERAL NOTES (SIGNS)
MD-104.00-07 GENERAL NOTES (SIGNS)
MD-104.00-08 GENERAL NOTES (SIGNS & PORTABLE VARIABLE MESSAGE SIGNS-PVMS)
MD-104.00-09 GENERAL NOTES (PORTABLE VARIABLE MESSAGE SIGNS-PVMS & ARROW PANELS)
MD-104.00-10 GENERAL NOTES (CHANNELIZING DEVICES)
MD-104.00-11 GENERAL NOTES (PAVEMENT MARKINGS)
MD-104.00-12 GENERAL NOTES (FLAGGING)
MD-104.00-13 GENERAL NOTES (VEHICLES & WORK HOUR RESTRICTIONS)
MD-104.00-14 GENERAL NOTES (TEMPORARY LIGHTING,PAVEMENT DROP-OFF & CLEAR ZONES)
MD-104.00-15 GENERAL NOTES (CLEAR ZONES DISTANCES)
MD-104.00-16 GENERAL NOTES (SIGHT DISTANCE & WORK ZONE SPEED LIMITS ALONG 65 AND 60 MPH ROADWAYS)
MD-104.00-17 GENERAL NOTES (WORK ZONE SPEED LIMITS ALONG 65 AND 60 MPH ROADWAYS & HIGHWAY/RAIL GRADE CROSSINGS)
MD-104.00-18 GENERAL NOTES (TRAFFIC CONTROL PLANS)
MD-104.00-A TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-B TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-C TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-D TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-E TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-F TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-G TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-H TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-I TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-J TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.00-K TEMPORARY TRAFFIC CONTROL TYPICAL APPLICATION (TTCTA INDEX)
MD-104.01-01 ROADWAY TYPES
MD-104.01-02 SIGN SPACING CHART
MD-104.01-03 PROJECT LIMITS SIGNS
MD-104.01-04 GENERAL NOTES HAT AND SHOVEL SIGN - GREATER THAN 40 MPH
MD-104.01-05 GENERAL NOTES HAT AND SHOVEL SIGN - LESS THAN OR EQUAL TO 40 MPH
MD-104.01-06 REGULATORY SPEED SIGNS
MD-104.01-07 REGULATORY SPEED SIGNS
MD-104.01-08 TEMPORARY TRAFFIC CONTROL DEVICE SELECTION CHART
MD-104.01-09 TEMPORARY TRAFFIC CONTROL DEVICE SELECTION CHART
MD-104.01-10 TEMPORARY TRAFFIC CONTROL DEVICE SELECTION CHART
MD-104.01-11 TEMPORARY TRAFFIC CONTROL DEVICE SELECTION CHART
MD-104.01-12 REGULATORY, WARNING AND SPECIAL SIGNS
MD-104.01-13 REGULATORY, WARNING AND SPECIAL SIGNS
MD-104.01-14 REGULATORY, WARNING AND SPECIAL SIGNS
MD-104.01-15 REGULATORY, WARNING AND SPECIAL SIGNS
MD-104.01-16 REGULATORY, WARNING AND SPECIAL SIGNS
MD-104.01-17 ROADSIDE SIGN / SIGN SUPPORT PLACEMENT
MD-104.01-18 VEHICLE CONSPICUITY
MD-104.01-19 PAINT TRUCK
MD-104.01-20 PAINT TRAIN VEHICLE - VAN / PICKUP
MD-104.01-21 PROTECTION VEHICLE WITH REAR TRUCK MOUNTED ATTENUATOR
MD-104.01-22 PORTABLE VARIABLE MESSAGE SIGN PLACEMENT ALL ROADWAYS / ALL SPEEDS
MD-104.01-23 ADVANCE CHANNELIZATION AND PROTECTION FOR BARRIER FLARE SECTION
MD-104.01-24 ADVANCE CHANNELIZATION AND PROTECTION FOR BARRIER FLARE SECTION
MD-104.01-25 BARRIER DELINEATION BARRIER 4 FEET OR CLOSER TO EDGE LINE
MD-104.01-26 BARRIER DELINEATION BARRIER BETWEEN 4 AND 15 FEET FROM EDGE LINE
MD-104.01-27 PLACEMENT OF PAVEMENT MARKING ARROWS LANE TRANSITION
MD-104.01-28 STAGED ROADWAY CONSTRUCTION
MD-104.01-29 SIGHT TRIANGLE, STOPPING SIGHT DISTANCE & RAMP JUNCTION SIGHT DISTANCE
MD-104.01-30 CHANNELIZATION DEVICE USAGE
MD-104.01-31 WARRANTS FOR YEILD SIGNS ON ENTRANCE RAMPS CONVERGING WITH EXPRESSWAYS / FREEWAYS
MD-104.01-32 BARRIER-MOUNTED WARNING SIGN OPTIONS FOR RESTRICTED LATERAL CLEARANCE CONDITIONS
MD-104.01-33 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-34 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-RIGHT SIDE APPROACH
MD-104.01-35 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-RIGHT SIDE APPROACH DETAILS
MD-104.01-36 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-RIGHT SIDE APPROACH DETAILS
MD-104.01-37 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-LEFT SIDE APPROACH
MD-104.01-38 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-LEFT SIDE APPROACH DETAILS
MD-104.01-39 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END-LEFT SIDE APPROACH DETAILS
MD-104.01-40 PRECAST TEMPORARY 32 INCH JERSEY SHAPE CONCRETE TRAFFIC BARRIER (PIN AND LOOP JOINT)
MD-104.01-41 PRECAST TEMPORARY 32 INCH JERSEY SHAPE CONCRETE TRAFFIC BARRIER (PIN AND LOOP JOINT)
MD-104.01-42 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TRANSITION-RIGHT SIDE APPROACH
MD-104.01-43 APPROACH PLATE FOR PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER FOR TRANSITION-RIGHT SIDE
MD-104.01-44 PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TRANSITION-LEFT SIDE APPROACH
MD-104.01-45 APPROACH PLATE FOR PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER FOR TRANSITION LEFT SIDE
MD-104.01-46 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-47 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - RIGHT SIDE APPROACH
MD-104.01-48 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - RIGHT SIDE APPROACH DETAILS
MD-104.01-49 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - RIGHT SIDE APPROACH DETAILS
MD-104.01-50 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - LEFT SIDE APPROACH
MD-104.01-51 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - LEFT SIDE APPROACH DETAILS
MD-104.01-52 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END - LEFT SIDE APPROACH DETAILS
MD-104.01-53 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER (PIN AND LOOP JOINT)
MD-104.01-54 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER (PIN AND LOOP JOINT)
MD-104.01-55 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TRANSITION RIGHT SIDE APPROACH
MD-104.01-56 APPROACH PLATE FOR PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER FOR TRANSITION RIGHT SIDE
MD-104.01-57 PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TRANSITION- LEFT SIDE APPROACH
MD-104.01-58 APPROACH PLATE FOR PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER FOR TRANSITION LEFT SIDE
MD-104.01-59 TRAFFIC BARRIER W BEAM ANCHORAGE AT PRECAST TEMPORARY JERSEY SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-60 TRAFFIC BARRIER W BEAM MEDIAN BARRIER ANCHORAGE AT PRECAST JERSEY SHAPE TEMPORARY CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-61 TRAFFIC BARRIER W BEAM ANCHORAGE AT PRECAST TEMPORARY 32 INCH F SHAPE CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-62 TRAFFIC BARRIER W BEAM MEDIAN BARRIER ANCHORAGE AT PRECAST 32 INCH F SHAPE TEMPORARY CONCRETE TRAFFIC BARRIER TERMINAL END
MD-104.01-70 CRASH CUSHION SAND FILLED PLASTIC BARRELS (TEMPORARY OR PERMANENT)
MD-104.01-71 CRASH CUSHION SAND FILLED PLASTIC BARRELS (TEMPORARY OR PERMANENT)
MD-104.01-72 CRASH CUSHION SAND FILLED PLASTIC BARRELS (TEMPORARY OR PERMANENT)
MD-104.01-73 CRASH CUSHION SAND FILLED PLASTIC BARRELS (TEMPORARY OR PERMANENT)
MD-104.01-80 TAPER LENGTH CRITERIA TABLE
MD-104.01-81 TYPICAL APPLICATION NOTES
MD-104.02-01 SHOULDER WORK/2-LANE, 2-WAY GREATER THAN 40 MPH
MD-104.02-02 SHOULDER WORK/2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH
MD-104.02-03 LANE SHIFT RIGHT OR LEFT SIDE/2-LANE, 2-WAY GREATER THAN 40 MPH/15 MIN- 12 HRS. OR DAYTIME ONLY
MD-104.02-04 LANE SHIFT RIGHT OR LEFT SIDE/2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH/15 MIN- 12 HRS. OR DAYTIME ONLY
MD-104.02-05 WORK IN CENTER OF LOW-VOLUME ROAD 2-LANE, 2-WAY / GREATER THAN 40 MPH / 15 MIN - 2 HRS. OR DAYTIME ONLY
MD-104.02-06 WORK IN CENTER OF LOW-VOLUME ROAD 2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH / 15 MIN - 2 HRS. OR DAYTIME ONLY
MD-104.02-07 LANE SHIFT FOR COMPLETE TRAVEL WAY BLOCKAGE/2-LANE, 2-WAY GREATER THAN 40 MPH / 15 MIN - 12 HRS. OR DAYTIME ONLY
MD-104.02-08 LANE SHIFT FOR COMPLETE TRAVEL WAY BLOCKAGE/2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH / 15 MIN - 12 HRS. OR DAYTIME ONLY
MD-104.02-09 FLAGGING OPERATION / 2-LANE, 2-WAY GREATER THAN 40 MPH
MD-104.02-10 FLAGGING OPERATION / 2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH
MD-104.02-11 BYPASS DETOUR / 2-LANE, 2-WAY GREATER THAN 40 MPH / OVER 12 HRS. OR NIGHTTIME USE
MD-104.02-12 BYPASS DETOUR / 2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH / OVER 12 HRS. OR NIGHTTIME USE
MD-104.02-13 INTERSECTION FLAGGING OPERATION 2-LANE, 2-WAY GREATER THAN 40 MPH
MD-104.02-14 INTERSECTION FLAGGING OPERATION 2-LANE, 2-WAY EQUAL/LESS THAN 40 MPH
MD-104.02-15 MOBILE OPERATION / 2 LANE, 2-WAY ALL SPEEDS / 0-15 MIN. AND MOVING SLOW
MD-104.02-16 MOBILE OPERATION / 2 LANE, 2-WAY ALL SPEEDS / MOVING NORMAL
MD-104.02-17 MOBILE WORK OPERATION / 2 LANE, 2-WAY ALL SPEEDS
MD-104.02-18 MOBILE MARKING OPERATION / 2 LANE, 2-WAY ALL SPEEDS
MD-104.03-01 SHOULDER WORK/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-02 SHOULDER WORK/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-03 LEFT LANE CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-04 LEFT LANE CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-05 RIGHT LANE CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-06 RIGHT LANE CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-07 PARTIAL ROADWAY CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-08 PARTIAL ROADWAY CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-09 INTER. FAR-LEFT LANE CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-10 INTER. FAR-LEFT LANE CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-11 INTER. FAR-RIGHT LANE CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-12 INTER. FAR-RIGHT LANE CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-13 INTER. FAR-SIDE CLOSURE/MULTILANE UNDIV. GREATER THAN 40 MPH
MD-104.03-14 INTER. FAR-SIDE CLOSURE/MULTILANE UNDIV. EQUAL/LESS THAN 40 MPH
MD-104.03-15 MOBILE OPERATION/MULTILANE UNDIV. ALL SPEEDS / 0-15 MIN. AND MOVING SLOW
MD-104.03-16 MOBILE OPERATION/MULTILANE UNDIV. ALL SPEEDS / MOVING NORMAL
MD-104.03-17 MOBILE WORK OPERATION/MULTILANE UNDIV. ALL SPEEDS
MD-104.03-18 MOBILE MARKING OPERATION/ MULTILANE UNDIV. ALL SPEEDS
MD-104.04-01 SHOULDER WORK/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-02 SHOULDER WORK/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-03 LEFT LANE CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-04 LEFT LANE CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-05 RIGHT LANE CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-06 RIGHT LANE CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-07 CENTER LANE CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-08 CENTER LANE CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-09 2 RIGHT (LEFT) LANES CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-10 2 RIGHT (LEFT) LANES CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-11 ROADWAY CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.04-12 ROADWAY CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.04-13 LEFT-TURN BAY CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-14 LEFT-TURN BAY CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-15 INTER. (LEFT LANE, TURN BAY) CLOSURE/DIVIDED UNCON. GREATER THAN 40 MPH
MD-104.04-16 INTER. (LEFT LANE, TURN BAY) CLOSURE/DIVIDED UNCON. EQUAL/LESS THAN 40 MPH
MD-104.04-17 MOBILE OPERATIONS/DIVIDED UNCON. OR EXP-FREEWAY ALL SPEEDS/0-15 MIN., AND MOVING SLOW
MD-104.04-18 MOBILE OPERATION/DIVIDED UNCON. OR EXP-FREEWAY ALL SPEEDS/MOVING NORMAL
MD-104.04-19 MOBILE WORK OPERATION/DIVIDED UNCON. OR EXP-FREEWAY ALL SPEEDS
MD-104.04-20 MOBILE MARKING OPERATION/DIVIDED UNCON. ALL SPEEDS
MD-104.05-01 SHOULDER WORK/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-02 SHOULDER WORK/EXP-FREEWAY EQUAL/LESS THAN 40 MPH
MD-104.05-03 ROADWAY SHIFT/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-04 LANES DIVIDE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-05 LANE SHIFT/EXP-FREEWAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.05-06 LANES DIVIDE/EXP-FREEWAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.05-07 RIGHT LANE CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-08 LEFT LANE CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-09 2 RIGHT (LEFT) LANES CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-10 CENTER LANE CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-11 3 RIGHT LANES CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE.
MD-104.05-12 3 LEFT LANES CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE.
MD-104.05-13 AUXILIARY LANE CLOSURE/EXP-FREEWAY AT EXIT AND ENTRANCE RAMPS GREATER THAN 40 MPH
MD-104.05-14 RIGHT LANE CLOSURE/EXP-FREEWAY AT EXIT AND ENTRANCE RAMPS GREATER THAN 40 MPH
MD-104.05-15 ENTRANCE RAMP TREATMENT/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-16 ENTRANCE RAMP TREATMENT/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-17 ENTRANCE RAMP TREATMENT/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-18 PARTIAL RAMP CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-19 EXIT RAMP TREATMENT/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-20 3 RIGHT LANES CLOSURE/EXP-FREEWAY AT EXIT AND ENTRANCE RAMPS
MD-104.05-21 3 LEFT LANES CLOSURE/EXP-FREEWAY AT EXIT AND ENTRANCE RAMPS
MD-104.05-22 ROADWAY CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH
MD-104.05-23 MOBILE MARKING OPERATION/EXP-FREEWAY ALL SPEEDS
MD-104.06-01 DETOUR SIGNING FOR ROADWAY CLOSURE/ 2-LANE, 2-WAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-02 DETOUR SIGNING FOR CLOSED STREET/2-LANE, 2-WAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-03 ONE LANE ROAD (YEILD CONTROLLED)/2-LANE, 2-WAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-04 ONE LANE ROAD (SIGNAL CONTROLLED)/ 2-LANE, 2-WAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-05 PED. AND CURB-LANE CONTROL/MULTILANE UNDIV. ALL SPEEDS/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-06 MOBILE SERVICE WORK/INTERSECTION EQUAL/LESS THAN 40 MPH 0-15 MIN.
MD-104.06-07 MOBILE SERVICE WORK/INTERSECTION GREATER THAN 40 MPH 0-15 MIN.
MD-104.06-08 TEMPORARY ROADWAY CLOSURE/EXP-FREEWAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-09 TEMP. ROADWAY CLOSURE WITH LANE CLOSURE AND FLAGGER CONTROL DIVIDED UNCONTROLLED GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-10 UNMARKED NO PASSING ZONES/2 OR 3-LANE, 2-WAY ALL SPEEDS
MD-104.06-11 PAVEMENT DROP-OFF 2.5 INCHES OR LESS (BETWEEN TRAFFIC LANES)
MD-104.06-12 PAVEMENT EDGE DROP-OFF 2.5 INCHES OR LESS (BETWEEN TRAFFIC LANES AND SHOULDER)
MD-104.06-13 PAVEMENT EDGE DROP-OFF GREATER THAN 2.5 INCHES BUT EQUAL TO OR LESS THAN 5 INCHES (BETWEEN TRAFFIC LANES AND SHOULDER)
MD-104.06-14 PAVEMENT EDGE DROP-OFF, GREATER THAN 5 INCHES WITHOUT AN ADJACENT LANE CLOSURE
MD-104.06-15 PAVEMENT EDGE DROP-OFF, GREATER THAN 5 INCHES WITH AN ADJACENT LANE CLOSURE
MD-104.06-16 MOVEABLE BARRIER TRANSFER OPERATION RIGHT LANE CLOSURE/MULTILANE UNDIV.
MD-104.06-17 MOVEABLE BARRIER TRANSFER OPERATION RIGHT LANE CLOSURE DIVIDED UNCON. OR EXP-FREEWAY
MD-104.06-18 MOVEABLE BARRIER TRANSFER OPERATION (STEP 1) MULTILANE UNDIVIDED
MD-104.06-19 MOVEABLE BARRIER TRANSFER OPERATION (STEP 2) MULTILANE UNDIVIDED
MD-104.06-20 DUAL HIGHWAY CONSTRUCTION/2-LANE, 2-WAY GREATER THAN 40 MPH/OVER 12 HRS. OR NIGHTTIME USE
MD-104.06-21 INSTALLING LANE CLOSURE STEPS 1 AND 2
MD-104.06-22 INSTALLING LANE CLOSURE STEPS 3 AND 4
MD-104.06-23 INSTALLING LANE CLOSURE-STEP 5 REMOVING LANE CLOSURE-STEP 6
MD-104.06-24 REMOVING LANE CLOSURE STEPS 7 AND 8