ILI field verification feedback form December 2012

ILI Field Verification Feedback FormFeedback to ILI suppliers is particularly important as this helps to verify and improve the performance of the tools.run name:client:

pipeline name:launcher/receiver:

date of verification:NDT expert (incl. Qualifications)

documented feature no:

pipe no.:odo distance (m):

file or area no.:client's distance (m):

upstreammarker name:downstreammarker name:

distance to upstr. marker (m):distance to downstr. marker (m):

predictedverified

feature type:

distance to upstream girth weld (m):

distance to downstream girth weld (m):

wall thickness in feature vicinity (mm):

depth (mm):

remaining wall thickness (mm):

length (mm):

width (mm):

orientation (o'clock):

orientation of long/spiral weld (o'clock):

pipe joint length (m):

Comments on the feature verification

Procedure used:

probe types/equipment used:

Pipeline Operators Forum www.pipelineoperators.org