SY 6638-2012
Technical code for energy saving in engineering design of natural gas transmission pipelines and underground gas storage (English Version)

Standard No.

SY 6638-2012

Language

Chinese, Available in English version

Published By

Professional Standard - Petroleum

Latest

SY 6638-2012

SY 6638-2012 history

• 1970 SY 6638-2012 Technical code for energy saving in engineering design of natural gas transmission pipelines and underground gas storage