Pipelaying Tender-VOL IV - WorleyParsons.com

EPMC SERVICES FOR REWARI–KANPUR PIPELINE
SPECIFICATION FOR MAGNETIC CLEANING AND ELECTRONIC GEOMETRY PIGGING
7. FINAL WORK REPORT
The BIDDER shall include in his offer the most appropriate reporting procedure envisaged for the
subject pipeline. This will have to be mutually agreed between the successful bidder and
consultant/owner.
However, any reporting system shall include but not limited to the following:
• A detailed report in respect of each pipe segment of running each of the pre- inspection
tools such as Magnet cleaning pig.
• Detailed report about running of the Electronic Geometry pig including but not limited to
the operational and functional details. - Details describing the type, size and location of
individual mechanical defects. The location of each defect should be suitably listed with
reference to permanent pipeline features, girth weld no., relative and absolute distance.
• A detailed report in respect of each defect for which sizing has to be done indicating its
length, depth and axial location suitably referenced.
• Preliminary site report for each pipe segment for each running of Magnet cleaning, and
Electronic Geometry pig runs stating comments/observations of each run, pig condition,
operating parameters, and total time required.
• Velocity plot of the Electronic Geometry pig along the length of the segment.
The format and Performa of the above report shall be mutually agreed upon between the
successful BIDDER and CONSULTANT/OWNER.
All the data generated by the CONTRACTOR shall be compiled in a floppy disk and CD having
user-friendly operation on a Compatible PC along with the software necessary for
review/analysis of data. This is required to facilitate selection of significant defects, their
chainage and sizing. CONTRACTOR will furnish this floppy disk and CD as part of report.
n:\513-mh-2145-rkpl\11 engineering\11.8 pipelines\06 spec\specification for magnetic cleaning and electronic
geometry pigging\rev-0\mh2145-c000-pl-spc-0012.doc EV
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