Field Record & Survey History

Shipyard Attendance & Structural Inspection Portfolio

Representative visual documentation from newbuild blocks, confined space hull surveys, machinery outfitting, and drydock structural audits.

Commercial vessel undergoing comprehensive hull surveys in drydock Drydock & Repair
Hull Plating & Propeller Survey

Bulbous Bow & Shell Plating Audit

Comprehensive ultrasonic thickness measurement (UTM), rudder clearance verification, and antifouling DFT inspections prior to refloating.

  • Scope: Plate thickness gauging & weld visual inspection
  • Standard: IACS Class Special Survey
Shipyard gantry crane assembling naval hull structural blocks Newbuild QC
Block Erection & Fabrication

Midship Section Pre-Erection Alignment

Dimensional control and alignment auditing for 140-ton prefabricated double-bottom hull blocks prior to final butt welding on the slipway.

  • Scope: Optical alignment, root gap checks & bevel prep
  • Standard: Shipyard Construction Quality Standard (SCQS)
Surveyor inspecting internal steel frames and stiffeners in double bottom tank Internal Spaces
Confined Space Assessment

Water Ballast Tank & Longitudinal Framing

Internal structural survey of longitudinal stiffeners, transverse web frames, and protective coating breakdown (PSPC compliance) inside double-hull spaces.

  • Scope: Anode condition, coating blister rating & pitting analysis
  • Standard: IMO MSC.215(82) / IMO PSPC
Non-destructive joint testing on high-tensile structural steel NDT Testing
Weld Seam Verification

Full-Penetration Butt Weld Examination

Third-party cross-check of ultrasonic testing (UT) and magnetic particle inspection (MPI) logs on main deck sheer-strake and deck plate joints.

  • Scope: Volumetric defect detection & welder performance audit
  • Standard: EN ISO 17640 / ISO 9712 Level 2

Require independent surveyor attendance for your project?

From preliminary steel cutting to drydock delivery, Devari represents the owner’s commercial and technical interests on the yard floor.

Dispatch Inquiry to [email protected]