National Unified Installation Engineering Budget. Volume 6, Industrial Pipeline Engineering GYD-206-2000

Author: Chief Editor of the former China National Petroleum and Chemical Corporation
Publisher:
Publish Date: 2001-07-01
Features: This quota is applicable to the installation engineering of various production medium transmission pipelines within the factory area of new construction and expansion projects, including workshops, units, stations, tank areas, and their interconnections, as well as the installation of factory water supply and drainage, steam, and gas transmission pipelines. The main contents include: pipeline installation, fitting installation, plate coil pipe fabrication and fitting fabrication, pipeline pressure testing, purging, and cleaning, non-destructive testing, and weld heat treatment, etc.