152 Guidelines for labelling of Stock Keeping Units (SKU)

Guidelines for labelling of Stock Keeping Units (SKU)

Type of bar code symbol
When labelling with bar code on Stock Keeping Units (SKU) GS1-128 bar code shall be used.

Identical information
Same information (GS1-128 AI) should only occur once per label.

Size and design of labels
Since the shape and size of the Stock Keeping Units (SKU) is highly varied, size and design of the label may also vary.

Quality of labels
It is a prerequisite that the labels are readable throughout the value chain for the entire life span of the unit. Therefore, the quality of GS1-128 bar codes must minimum fulfill print quality with “Grade C” according to standard ISO / IEC 15416.
To achieve “Grade C” when reading, “Grade B” or better is recommended at printing.
Quality of labels and bar codes can be verified at GS1 Norway.

Placement of labels on Stock Keeping Units (SKU)
It is recommended that the Stock Keeping Units (SKU) is labelled on two sides.
If labelling can only be done on one side, the label on the Stock Keeping Unit (SKU) must be on the same side as one of labels on the pallet (consistent orientation).

By column stacking the Stock Keeping Unit (SKU) label will be oriented towards one pallet label (either on the short or long side of the pallet).

 

By bond stacking (like bricks) the Stock Keeping Unit (SKU) label could be oriented towards the two labels of the pallet. That is, both on the short and the long side of the pallet.

 

  

Bar codes
The following recommendations apply to GS1-128 bar code symbols:

  • The orientation of the bar code should be such that the bars are vertical (picket fence).
  • Size factor is in the range of 25 to 94% of nominal size.
  • The minimum bar code height is 13 mm.
  • Minimum 5 mm height on human readable text.
  • The location of the bar code should be such that the bottom of the bar code is about 32 millimeters from the bottom of the Stock Keeping Unit (SKU).
  • The bar code symbol included quiet zone (margins), must be at least 19 millimeters from a vertical edge to avoid damage to the label.
  • If the height of the Stock Keeping Unit (SKU) is less than 50 mm, the bar code should be placed as high as possible and information to be written in plain text can be placed to the left of the bar code

 

Placement of bar code symbols on the Stock Keeping Unit (SKU)

 

Placement of bar code symbols on Stock Keeping Units (SKU) with height less than 50 mm

 

Published on: 2. August 2018
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