There are several things to consider with the height of signs, they are:
● Sprinkler interference –
Signs should always be placed at sufficient distance from sprinkler heads to ensure the diffusion is not altered or prevented by the signs or rails. If hanging the signs above, this is not an issue.
● Block stack storage height –
The signs will need to be higher than the highest stacking point, but you should consider here that if the signs are hanging behind the front edge of the stack, they will need to be higher still, due to the angle of sight.
● Scanner distance capabilities –
Most modern scanners are equipped with long range scanning components, however this should be checked with the manufacture/supplier. If you want to test the distance before ordering, you might consider requesting a sample to perform on site tests.
● Sign/barcode size –
In a simple explanation, the wider a barcode is, the greater the distance it can be scanned at. Having a wider barcode will need a bigger sign, resulting in a more expensive product.



































































































