Labeling of lifting equipment
From 1 January 1995 all lifting equipment must be CE marked. The CE mark is proof that the equipment complies with the EU Machinery Directive. In addition, correct documentation such as instructions for use, a declaration of conformity (DoC) and, where applicable, a certificate, is required.
Labeling on soft lifting equipment
Soft lifting equipment must have a label that indicates the working load limit (WLL) and effective working length (EWL) of the equipment, among other information.
Labeling of chain equipment
The chain must carry an identification tag, which indicates the lifting class, size and whether it is intended for use with multiple parts.
Identification tag for chain equipment
Label on soft lifting equipment
Terminology for lifting products
Lifting angle
When lifting safely, it is always important to make sure that the lifting angle (top angle) of the entire lifting equipment does not exceed 120°. The working angle (angle from vertical) must not exceed 60° in each leg of the lifting equipment.
WLL (Working Load Limit)
WLL specifies the maximum working load of lifting equipment.
EWL (Effective Working Length)
EWL indicates the actual working length of the lifting equipment. For a webbing sling or round sling this is half the circumference.
