Suites 1 & 2
Greenbank House, Hindley Green
Wigan, WN2 4AR
United Kingdom
Tel: +44(0)1942 522180 / 814442,
Fax: +44(0)1942 522179 / 814441
dcvg@dcvg.com or
sales@dcvg.com

www.dcvg.com

HOME

TRAINING

ECDA

CIPS

DCVG

DC Voltage Gradient Technology & Supply Ltd.

We Lead - Others Follow

SOFTWARE

© DCVG Ltd. 2005

Step 2

Step 4

ECDA Direct Examination Step 3

ECDA

3.1 Overview and Costs
3.2 Number of Excavations
3.3 Scheduling Excavations
3.4 Pipe Excavation.
3.5 Data Collection - Soil Samples
3.6 Data Collection - Coating Failure
3.7 Data Collection - Metal Loss
3.8 Remaining Strength Evaluation
3.9 Root Cause Analysis
3.10 In Process Evaluation
3.11 Reclassification and Re-prioritisation of Indications
3.12 Reporting

ECDA PROCEDURES MANUAL

Don’t Shore Up Your Trench Like This!

Machine Excavation