Third Party Inspection for Ground Storage Tank-

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            Reference Documents- 1.     Design code 2.     Purchase order specification 3.     Purchaser's standards 4.     Approved drawings 5.     API 650 6.     API 620 7.     API 653 8.     BS 2654 Inspection Activities from start to finish-              Material Inspection            Fabrication Inspection            Plate Preparation            Shell Courses and Base Plates containing Welded Seams            Post Weld Heat Treatment of Hot Formed Components            Assembly Inspection             Painting and Coating              ...
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Important point for Welding Inspector-SE-3

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Duties before welding-

1.Material 
   In accordance with drawing/WPS.Identified and can be traced to a test certificate.
   In suitable condition (free from damage and contamination).

2.WPSs 
   Approved and available to welders (and inspectors).

3.Welding equipment -
   In suitable condition and calibrated as appropriate.

4.Weld preparations- 
   In accordance with WPS (and/or drawings).

5.Welder qualifications-
   Identification of welders qualified for each WPS to be used.
   All welder qualification certificates are valid (in date).

6.Welding consumables
   Those to be used are as specified by the WPSs, are stored/controlled as specified by the QC
    procedure.

7.Joint fit-ups-
   In accordance with WPS/drawings tack welds are to good workmanship standard and to code/WPS.

8.Weld faces-
    Free from defects, contamination and damage.

9.Preheat (if required)-
   Minimum temperature is in accordance with WPS.

Important point for Welding Inspector-(SE-1)

Comments

  1. Eiwaa GroupsMay 21, 2021 at 2:21 AM

    Thanks for this Post…Welder Qualification Test of Welder certification is based on specially designed tests to determine a welder’s skill and ability to deposit sound weld metal. The welder’s tests consist of many variables, including the specific welding process, type of metal, thickness, joint design, position, and others. Most often, the test is conducted in accordance with a particular code. Once welder test requirements have been established, we can carry out an assessment to evaluate the welders’ current skill level.
    Zone Certification
    Eddy Current Testing
    Storage Tank Survey
    ADNOC Approved

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  2. Eiwaa GroupsJune 10, 2021 at 8:43 AM

    Thanks for this post…. Welder qualification Teat is a process which evaluates a welder’s capability to create welds to an industry standard following a welding procedure, this qualification can then lead to welder certification. Welder and welding procedure approval and certification have caused much debate over many years. There are several national and international Standards in existence that cover this activity (e.g. ISO, EN, ASME and AWS) but the main source of confusion centres on the body (or person) that is responsible for witnessing the testing and issuing of any resulting certificates.
    Zone Certification
    Pipe Freezing Services
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