LPG (liquid) pipeline
LPG (liquid) pipeline
(OP)
Dear Engineers
For your kind information in our project we have the Liquid LPG pipelines which are going underground through a city to jetty. I have searched many standards for required safety space around these pipes but I could not find any things about liquid pipeline such as LPG and all of them was about gas pipeline. Do you have any references for liquid underground pipeline required safety space around them?
For your kind information in our project we have the Liquid LPG pipelines which are going underground through a city to jetty. I have searched many standards for required safety space around these pipes but I could not find any things about liquid pipeline such as LPG and all of them was about gas pipeline. Do you have any references for liquid underground pipeline required safety space around them?





RE: LPG (liquid) pipeline
There is no standard for clearances around a buried pipeline. each operator should look at the exposure and add sufficent engineering and administrative controls to minimize risks.
RE: LPG (liquid) pipeline
1 feet , 3 feet and 7 feet are the spacing between pipeline to pipeline but my question is the clearance between underground R.O.W. for liquid pipeline and other non-industrial area and building which people can live safely.
RE: LPG (liquid) pipeline
http://www.phmsa.dot.gov/regulations
I notice they have a link to international for hazardous materials, but not for pipeline, but it's a start.
Dan
RE: LPG (liquid) pipeline
RE: LPG (liquid) pipeline
I have not failed. I've just found 10,000 ways that won't work."-Edison "If Edison had a needle to find in a haystack, he would proceed at once to examine straw after straw until he found the object of his search. I was a sorry witness of such doings, knowing that a little theory and calculation would have saved 90% of his work.- Tesla
RE: LPG (liquid) pipeline
B31.4 Liquid transportation Systems for Hydrocarbons, LPG, Anhydrous Ammonia and Alcohols.
RE: LPG (liquid) pipeline
I have not failed. I've just found 10,000 ways that won't work."-Edison "If Edison had a needle to find in a haystack, he would proceed at once to examine straw after straw until he found the object of his search. I was a sorry witness of such doings, knowing that a little theory and calculation would have saved 90% of his work.- Tesla
RE: LPG (liquid) pipeline
That is know as "Edisonian Reasearch" and is currently being uesd to it's fullest.