OHCS has an independent Quality Control Dept. with all important Master Calibration Instruments [traceable to National / International Standards ], Welding Procedures for all important alloys duty approved by 3rd Party Inspectors and NDT facilities available in-house. Services offered by OHCS as a backup to reinforce it's Construction activities also includes:
  

Preparation of Welding, Procedure Specification and conducting Procedure Qualification Test under 3rd Party Inspection Agency.
  

Conducting Welder Performance Tests for Client / Customer under reputed 3rd Party Inspection agencies viz. DNV, ABS, EIL etc.
  

Calibration of Instruments.
 
Quality Control at all stages of Hook-up / Modification.
 

Inspection of Customer Supplied Products w.r.t Purchase Specifications, approved Drawings & Documents for Client / Customer.