Tag Archives: safety vest

HIGH VISIBILITY SAFETY VESTS, PART II

The purpose of these articles is to help everyone understand the difference in ANSI Standard 107-2004, and ANSI Standard 207-2006, High Visibility Safety Vests that are required to be worn by workers on all federally funded highways.  As previously stated, the ANSI 207-2006 vests do not replace or interchange with the ANSI 107-2004.   It is hoped that the Standards of the 207-2006 vests will be amended soon.  Strong public safety justifications exist to recognize the 207-2006 vests.

Garment design is the key distinction in the two standards.  By allowing less (450 sq. inches) of background fabric to be used, law enforcement could now combine Police Blue fabrics with fluorescent orange or yellow.  Fire Service could use their traditional red, orange, or yellow fabrics, but needed Fire Resistant fabrics per the (NFPA 701) and or (ASTM F-1506) standards.  EMS personnel traditionally wear navy or white.  The National Incident Management System (NIMS) encouraged the use of colorcoding response personnel and/or the use of ID panels.  The result is new vest designs that combine non-traditional fire resistant and poly-cotton fabrics with fluorescent fabrics to create entirely new designs for “Public Safety Vests” and “First Responder Safety Vests”.  Many are one-size-fits-most, which allows for difference in personnel that will use these vests in an emergency.  Clear and velcro removable ID panels permit fast changes in assignments during Incident Management.  (There is also a new Incident Command Vest, which we will discuss later.)

The main difference is that the 207 vest features a shorter length. It has velcro “break-away” sides and shoulder designs on select products, which provide an extra level of protection in the event that the vest becomes tangled or caught on something.  Another advantage of the shorter vest is the ease of access to belt mounted tools, or handguns for law enforcement.  Following these considerations, the new ANSI 207-2006 standard allows Public Safety personnel to maintain their identity as First Responders.

The new standard suggests many design options, such as breakaway, colored identifiers, pockets, loops, badge holders, microphone tabs and ID panels.  These are suggestions and not mandatory to the standard.  The design options are intended to encourage inventive ways to meet end user needs for functionality, while still offering a high visibility safety garment.

It is our hope that all of our highway workers, Public Safety Workers, and First Responders remain safe as they perform their important jobs on our nations highways.

Are You Bright Enough For Your Work?

Until the document regarding American National Standard for High-Visibility Safety Apparel (ANSI/ISEA 107-1999) was published, there was no authoritative guide for performance specifications, design, and use of high visibility and reflective apparel, which included vests, bib-jumpsuit coveralls, jackets, harnesses and trousers.  The many workers that need this protection are now assured of being seen, both day and night, when they wear apparel that conforms to these regulations.  These conspicuity classes of garments are based on wearer’s activities:
Class I:

  • Occupations requiring full and undivided attention to approaching traffic, moving no faster than 25 mph.
  • Non-complex work backgrounds.
  • Working away from traffic.
  • Examples: Sidewalk maintenance workers, parking lot attendants, roadside “right of way”, delivery vehicle drivers (if criteria is met for Class I), shopping cart retrievers, and workers in warehouses with equipment traffic.

Class I garments should have a visible background of 217 sq. inches, and visible reflective of 155 sq. inches.
Class II:

  • Occupations for workers that need greater visibility in inclement weather, or have greater risks than Class I; whose activities are near roadways where traffic speeds exceed 25 mph but less than 50 mph.
  • Complex work backgrounds.
  • Diversion of traffic attention.
  • Examples: Ship cargo handlers, roadway construction, airport baggage/ground crew, emergency response/law enforcement, forestry, railway workers, school crossing guards, trash collection and recycling, delivery vehicle drivers where criteria is met.

Class II garments should have a visible background of 755 sq. inches, and visible reflective of 201 sq. inches.
Class III:

  • Occupations of workers who face serious hazards and have high task loads that require attention away from their work.  Garments should provide enhanced visibility to more of the body, such as arms and legs.  Workers in locations where traffic exceeds 50 mph, should have the highest level of conspicuity.
  • Workers who are exposed to extreme weather conditions.
  • High risk workers and limited sight distances jobs.
  • Examples: Utility workers, roadway personnel, survey crews, emergency response, equipment operators, railway workers, accident side investigators.

Class III garments should have a visible background of 1240 sq. inches, and visible reflective of 310 sq. inches.

Always be sure that the label on the vests identifies the vest maker and that it meets ANSI/ISEA.  It should display a picture of the vest, class and brightness level, and garment care guide.
Source: ANSI, Occunomix