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Yellow Lubrication Oil, Hydrolic Oil Red Heavy Fuel Oil Pink Marine Diesel Oil Blue
OIL = Golden Brown Water = Green Gas = Yellow Steam = Silver Compressed Air = SKY BLUE NITROGEN
Its Green for water Sky blue for air Black for effluent Brown for diesel Aluminum for staem Red
THE NORMAL CONDITIONS THE COLOUR OF lpg VAPOUR LINE IS GOLDEN YELLOW.BUT THERE IS MANY LINES FOR DIF
what is the color code for all the pipeline used in standard hotel industry