When Is a Scissor Lift Not an Aerial Lift?

scissor and aerial lifts

If you’re feeling confused wondering, “what is a scissor lift? I thought they were technically aerial lifts,” you’re not alone. Even though scissor lifts and aerial lifts are often grouped together, they are completely different. And as far as OSHA is concerned, scissor lifts are not aerial lifts. There’s been confusion about the classification of scissor lifts and aerial lifts across many worksites in the United States.

So, when is a scissor lift not an aerial lift? Here, we set the record straight.

What is an Aerial Lift?

For aerial lifts, OSHA uses the same definition as American National Standards Institute (ANSI), which considers the following vehicle-mounted rotating and elevating platforms as aerial lifts:

  • – Vertical towers
  •  – Aerial ladders
  • – Articulating boom platforms
  • – Any combination of the above

Aerial lifts, or boom lifts, are classified as vehicle-mounted devices used to elevate personnel. They can lift workers both vertically and horizontally to reach exterior building structures, windows, trees, and power lines. They can be articulated to reach up and over structures, as well as access the top of roller coasters. The difference between an aerial lift and a scissor lift is that scissor lifts can only extend horizontally, and do not have the same reach power.

What is a Scissor Lift?

Scissor lifts do not fall within any of the above categories of aerial lifts, nor are there any OSHA provisions exclusive to scissor lifts. Scissor lifts do, however, meet the definition of a scaffold. Unfortunately, if you look at the general requirements for scaffolds (§1926.451), you won’t find scissor lifts mentioned. Anywhere on the page. Luckily, OSHA has made some improvements with their Scaffolding eTool. This page on the OSHA website makes it easier to understand what is a scissor lift and where it falls within the standards. It gives industry professionals some helpful background information on what makes a scissor lift, a scissor lift.

According to OSHA, scissor lifts are “mobile supported scaffold work platforms used to safely move workers vertically and to different locations in a variety of industries including construction, retail, entertainment, and manufacturing.” Unlike aerial lifts, scissor lifts can only move vertically, directly above the base. It’s the recognizable crisscross style beams that move the lift platform straight up and down.

Additional differences between what is a scissor lift and an aerial lift are the use of fall protection. OSHA requires that operators use body harnesses and lanyards on aerial lifts at all times, but these personal protection tools aren’t requirements for scissor lifts. As long as there are functioning guardrails present, scissor lift operators don’t need to wear harnesses while on the platform.

What Does OSHA Have to Say?

In September of 1999, a safety officer in Fredericktown, Ohio, wrote to OSHA with a simple question basically asking what is a scissor lift, and which OSHA standard covered scissor lifts with extensible platforms. The way OSHA responded to his letter may have you going around in circles, so just remember the stability triangle and you should be okay. Here goes.

In 1997, OSHA issued Directive CPL 02-01-023, “Inspection procedures for Enforcing Subpart L, Scaffolds Used in Construction – 29 CFR 1926.450-454,” which, OSHA’s letter to the safety officer claims “erroneously stated that “scissor lifts are addressed by §1926.453,” which, just like the scaffolding document, makes no mention whatsoever of scissor lifts. That statement was then revoked by the very letter addressed to our man in Ohio, in which OSHA further declares that it is in the process of updating the 1997 Directive. The date of the letter was August 1, 2000.

In the words of Chandler Bing[1], “Could the OSHA regulations on scissor lifts be more confusing?” If understanding OSHA’s scissor lift rules were a prerequisite to getting certified, there could be a problem. Fortunately, CertifyMeOnline knows exactly how to train and certify scissor lift operators.

Easy, Convenient, and Affordable Scissor Lift Training with CMO

Wonder, “What is a scissor lift?” no more. We at CertifyMeOnline.net have made it our mission to understand all OSHA standards and regulations completely, so you don’t have to. Our scissor lift training program covers what is a scissor lift, how to operate the various types of scissor lifts, how to perform inspections, and how to recognize and avoid hazards.

We cover all the necessary scissor lift topics to be 100% OSHA-compliant, fall protection, stabilization, and positioning for scissor lifts. To ensure students retain the information they learn, our program is self-paced and can be reviewed at any time. However, it typically takes trainees only about one hour to complete. And once they’ve worked through all the modules and have passed all quizzes and tests, students can print their operator certification card.

 

Don’t be confused by scissor lifts and aerial lifts anymore. Learn from the number one online scissor lift training provider, CertifyMeOnline.net, and become a scissor lift expert.

 

[1] Character from Friends TV series

Leave a Reply

Your email address will not be published. Required fields are marked *