cone safety

How to Cone off an Aerial Lift

How to Cone Off and Taper an Aerial Lift Work Zone

A recent incident on December 13, 2016, made news when a local resident captured a video of improper work zone marking performed by utility workers. Comcast employees failed to properly alert and steer drivers clear of the aerial lift work zone and consider the slippery road conditions, causing a few slide-offs and one minor collision.

Clear visibility of equipment and the designated work zone, as well as other specific safety protocols, needs to be established by aerial lift workers to minimize hazards and prevent accidents like the recent news story from happening.

Do you know how to set up work zone cones for aerial lifts, scissor lifts, and other aerial work platforms (AWPs)? The effective use of work cones is one of the most underrated aspects of AWP safety.

Proper work zone cones reduce the chances of accidents, “fence off” working areas from roads and pedestrian walkways, and also promote the safe application and deployment of other construction and work vehicles, not just aerial lifts.

OSHA traffic cone regulations should be followed whenever work zone cones are required for aerial lift or scissor lift use.

Setting up a safe work area requires knowledgeable, comprehensive training. If your company needs OSHA compliant aerial lift, scissor lift, and work cones instruction, look no further than the online AWP training leader, CertifyMeOnline.net. We offer affordable, OSHA approved AWP training to keep your safety program on track. Register your company today and ensure you’re up to date with aerial lift safety, OSHA traffic cone regulations, and other important training!

How to Cone Off and Taper an Aerial Lift Work Zone: Work Zone Codes for Enhanced Safety

A recent incident on December 13, 2016, made news when a local resident captured a video of improper work zone marking performed by utility workers. Comcast employees failed to properly alert and steer drivers clear of the aerial lift work zone and consider the slippery road conditions, causing a few slide-offs and one minor collision.

Clear visibility of equipment and the designated work zone, as well as other specific safety protocols, needs to be established by aerial lift workers to minimize hazards and prevent accidents like the recent news story from happening. Incidents like the Comcast one illustrate why OSHA traffic cone regulations and work zone codes are so important.

If you need additional assistance with work zone does, OSHA’s helpful e-learning tool, Work Zone Safety and Traffic Control within a Work Area, is a recommended resource.  This info-packed learning tool includes safety information on:

  • Recommended work zone codes.
  • Effective traffic management for construction vehicles, AWPs, and more.
  • OSHA traffic cone regulations.
  • Protecting aerial lift workers from vehicular traffic.
  • Flagger / work zone code guidance.
  • Uniform traffic control devices manual.
  • Personal protective equipment (PPE) in controlled work zones.
  • Traffic control within work areas.
  • Key engineering controls and work practices.

Here are a few ways to optimize work cones for aerial lift, scissor lifts, and other AWPs.

Divide the Temporary Traffic Control

When marking a work area, it is important to know of the different zones to cone off to provide plenty of advance warning to drivers. The TTC (temporary traffic control) can be broken down into four main sections: the advance warning area, the transition area, the activity area, and the termination area.

The Advance Warning Area

The advance warning area is the section of highway or road where drivers are notified of the upcoming work or incident. On urban streets, the placement of the advance warning should range from 4 to 8 times the speed limit in mph. For rural highways, the range is between 8 to 12 times the speed limit in mph.

The Transition Area

The transition area is the area of road where drivers are redirected out of their normal path. It usually consists of the strategic use of tapers, which are sections of channeling devices like cones. Transition areas are the “grey area” between a true work zone and non-working areas. Work cones should be situated strategically to designate any transition area.

The Activity Area

The activity area is the section of highway or road where the work activity is taking place and is usually marked off by cones to redirect drivers. The work activity area is closed to road users and is used for workers and equipment like aerial lifts. Again, use work cones to clearly define the activity area from adjacent areas.

The Termination Area

The termination area is the section of road where drivers are returned to their normal driving path. It extends downstream to the “End Road Work” sign.

The Correct Use of Tapers in Road Work

A taper is the length of channeling devices that is used to redirect road users to a different path. It is important for workers to understand how to position them properly.

The correct way to determine the appropriate taper length is as follows:

  • 40 mph or less: the taper length in feet = WS2=/60
  • 45 mph or more: the taper length in feet = WS
  • W = width of the offset in feet
  • S = posted speed limit

Each type of work zone taper length is determined by this chart:

  • Merging Taper, before the transition section to allow drivers to adjust their speeds—at least the length of the taper in feet
  • Shifting Taper, when a lateral shift is needed—at least half of the taper length in feet
  • Shoulder Taper, on a high-speed road where shoulders are part of the activity area—at least a third of the taper length in feet
  • One-Lane, Two-Way Traffic Taper, used before the activity area—at least 50 feet, and no more than 100 feet
  • Downstream Taper—at least 50 feet, and no more than 100 feet

Not Sure About OSHA Traffic Cone Regulations? CertifyMeOnline.net is Ready to Train Your Company Today!

Follow the proper temporary traffic control protocols and ensure all workers are trained in aerial lift certification to further prevent accidents from happening.

Don’t put off your OSHA traffic cone regulations training and other important AWP compliance requirements. Let CertifyMeOnline.net get your company OSHA compliant for all activities related to safe AWP use, including work zone codes and much more.

Get started today! For any questions about our aerial lift & scissor lift training packages, call our AWP safety training staff at (602) 277-0615. Thanks for visiting CertifyMeOnline.net.

 

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