help with ansi standard

[james faris]

I'm looking for the industrial standard for ammonia piping colors that are to be painted on my system I have Orange-High pressure gas, Orange/red- High pressure liquid, Red- relief, Blue-low temp liquid, is this right?

[CHIEF DELPAC]

jf Here in B.C. all NH3 piping and pressure vessels are painted yellow.This comes from the Canadian General Standards Board Which states that all Hazardous materials colour isYellow . Low Hazard materials colour is Green Fire Protection colour is Red. I have also been looking for an industrial standard and have had no success in finding one. C.D.

[Toosh]

I'm looking for the industrial standard for ammonia piping colors that are to be painted on my system I have Orange-High pressure gas, Orange/red- High pressure liquid, Red- relief, Blue-low temp liquid, is this right?

Hi You can get them free from here


http://www.pipelabels.com/pipe-marking-chart.php

Also click on images on this one
http://www.seton.com/pipe-markers-valve-tags/pipe-markers/specialty/ammonia/ultra-markand-174-pipe-markers-high-pressure-liquid-m9201.html

[myinspectiontag]

really nice information, thanks for posting.


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