CHANNELIZING DEVICES
THE DIAMETER OF A DRUM
THIS INDEX IS USED FOR MOBILE OPERATIONS
WHAT IS INDEX 102-607
WHEN CLOSING THREE LANES WITH A MOBILE OPERATION, HOW MANY TMAs ARE REQUIRED
FOUR
TEMPORARY WORK ZONE SIGN COLORS?
ORANGE AND BLACK
THE INDEX FOR A SINGLE LANE CLOSURE
WHAT IS INDEX 102-613
THE ANGLED LINE OF CHANNELIZING DEVICES
WHAT IS A TAPER
THESE SHEETS ARE WHERE ALL THE INDEXS ARE LISTED
WHAT IS THE TABLE OF CONTENTS
REFLECTIVE PAVEMENT MARKERS ARE HOW FAR APART
WHATS IS 40 FEET
HOW MANY STEEL U CHANNEL POSTS ARE NEEDED ON A 72"X48" SIGN
THREE
SIGN SPACING FOR 65 MPH POSTED SPEED LIMIT
1500 FEET
THIS CHANNELIZING DEVICE IS USED FOR ROAD CLOSURES
WHAT IS A TYPE 3 BARRICADE
USED FOR LOW PROFILE BARRIERS
WHAT IS INDEX 102-120
THE BUFFER LENGTH ON A 40 MPH ROADWAY
WHAT IS 305 FEET
DESCRIBE A W8-3 SIGN
WHAT IS PAVEMENT ENDS
THE POSTED SPEED THAT RAISED RUMBLE STRIPS ARE REQUIRED
WHAT IS 55 MPH
THE SPACING OF CONES IN THE TAPER WITH A 65 MPH POSTED SPEED
25
FOR A TWO WAY TWO LANE LEFT TURN LANE
WHAT IS 102-628
THE MAXIMUM LENGTH OF A LANE CLOSURE
WHAT IS 3 MILES
THE SIZE OF A DIAMOND SHAPE TEMPORARY WARNING SIGN?
WHAT IS 48"X48"
INTERSTATES MUST HAVE A LEAST ONE _____ WIDE LANE OPEN IN EACH DIRECTION
WHAT IS 12 FOOT
THE MAXIMUM SPEED FOR A LOW PROFILE BARRIER
WHAT IS 45 MPH
I AM REPAIRING A SIDEWALK ALONG THE ROADWAY I WOULD USE 102-660
WHAT IS INDEX 102-660
NAME THE TWO TYPES OF ROADWAYS
WHAT ARE MULTILANE AND TWO WAY TWO LANE
WHAT SIGN CAN BE OMITTED IF THE WORK IS LESS THAN A DAY?
SPEEDING FINES DOUBLE AND END ROAD WORK SIGNS
THE MAXIMUM NUMBER OF PHASES (MESSAGES) ALLOWED ON A PORTABLE CHANGEABLE MESSAGE BOARD
TWO