Light Blue (20E51) Air Label 150mm x 33m
Pipes should be marked with two bands of basic id. colour 150mm and a centre band of 100mm where the exact nature of the content needs to be recognised. To further enhance your scheme the content can be stated with a black on clear name label and the direction of flow indicated with flow arrows, while symbols should be added for easy hazard identification.
Basic Identification Colours - These colours should be placed either side of the centre band and are available 50mm and 33m long