ANSWERS GRADED A+ LATEST UPDATE
PennDOT Flaggers should wear
a hardhat and ANSI Class 2 high- visibility fluorescent yellow-green with orange stripes
and gray reflective trim safety vest.
Non PennDOT Flaggers should wear
Class 2 High visibility florescent orange or yellow-green safety vest
During inclement weather what should be worn
ANSI Class 2 high-visibility fluorescent rain gear
Where should a flagger be stationed for a two flagger stationary operation
the flaggers should be stationed a minimum of 200 feet in advance of the work area,
and for mobile operations 100 feet in advance of the work area
Where should flaggers normally stand
the shoulder or in the barricaded lane
If the speed limit is 20 mph flaggers should be visible at ____ feet.
115
If the speed limit is 25 mph flaggers should be visible at ____ feet.
155
If the speed limit is 30 mph flaggers should be visible at ____ feet.
200
If the speed limit is 35 mph flaggers should be visible at ____ feet.
, 250
If the speed limit is 40 mph flaggers should be visible at ____ feet.
305
If the speed limit is 45 mph flaggers should be visible at ____ feet.
360
If the speed limit is 50 mph flaggers should be visible at ____ feet.
425
If the speed limit is 55 mph flaggers should be visible at ____ feet.
495
What are the two basic pieces of equipment used by flaggers to control traffic?
Stop/Slow Paddle (W21-10) and a red flag.
What should the stop/slow paddle display?
A 18" Minimum size Stop Sign on one face and a diamond shaped Slow Sign on the
opposite face & attached to a shaft a minimum of 72" in length and be retro-
reflectorized.
What size should the red flag be?
24" x 24" attached to a staff approximately 3 feet in length.
When should a stop/slow paddle be used?
to control one-lane, two-way except when flagging the center of an intersection or in an
emergency situation when a red flag is not available.
To stop traffic using a STOP Paddle you