New Standard Addresses Wind Turbine Construction Safety Requirements and Identifies Hazards

Wind Turbines

A10.21 brings much needed attention to a specific construction sector that has been overlooked for years. It provides the foundation for an employer’s project safety program, and will continue to improve the wind construction industry for years to come.

October 9, 2018
Christopher Daniels - Construction Executive

American Society of Safety Professionals’ industry consensus standard, ANSI/ASSP A10.21 – 2018 Safety Requirements for Safe Construction and Demolition of Wind Generation/Turbine Facilities, is the first standard to identify and address hazards specific to wind turbine construction. It includes nearly a dozen appendices that provide additional consideration and guidance for hazards that vary between projects, turbines and geographical areas.

The new A10.21 standard starts by requiring a site hazard identification prior to construction commencing. It establishes the general contractor as the responsible party for site hazard identification assessment. This is because the general contractor is usually one of the first entities on site able to assess the various challenges/concerns such as: geography, utilities, environmental, etc. This assessment is usually done by driving the project site and identifying GPS coordinates of specific challenges.

Reprinted courtesy of Christopher Daniels, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.

Mr. Daniels may be contacted at


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