The issue they came across was a sling was not properly tagged. For the ones who don’t know ASME and OSHA have very strict requirements on how the slings are tagged.
Now that we know what the requirements are for slings, let’s go over what the slings tag had or didn’t have. When the Crane Tech instructor was instructing the course he noticed a key piece of information was missing from the synthetic sling tag. The unfortunate part of this is the company that makes the sling advertises on their website as “one of the leading brands of synthetic slings that uses better quality materials, better consistency in manufacturing and better quality controls.” Even though they advertise this you should still inspect all of your gear. When the instructor looked down at the tag he quickly noticed that the material of the sling was not noted on the slings tag. Why is this important you may ask? If you were to use a sling made from nylon and used that sling around acid vapors or various chemicals that sling would deteriorate.
Now let’s talk about inspections. When you receive and brand new sling it must go through an inspection before it can be used. This particular sling anyone would assume it had been through an initial quality control check, as the sling had been tagged with the appropriate colored zip-tie, marking it as being under current periodic inspection. Thus, the sling is safe to use. Now how did the sling with missing information on the tag get past the inspector? Whatever the reason may possibly be we need to use this as a lesson always double check our equipment and be sure to use well qualified person.
If you would like to learn more about crane safety check out our YouTube channel (Sims Crane).