Indian Oil Corporation Limited Tender

Conducting Mututal Interference Survey among the new and existing pipelines / facilities(foreign) by taking PSP survey of all the pipelines as per approved procedure to determine level of interference at different places along the pipeline and at point of crossing in common ROW including identifying points and providing the data/ record in graphical form and carrying out all necessary work for mitigating the interference observed among the pipelines , including retesting the same to ensure efficacy of the remedial measures undertaken.The contractor shall submit a full final report with detailed PSP readings at all TLPs along with graphs in six sets.The item should be complete in all respect including survey, work for mitigating the interference and post mitigating survey as per specifications/directions of site engineer / Engineer-in-Charge.

Carrying out bell examination by manually making bell holes by excavation around the pipe and exposing bottom pipe, Inspection of coating visually and through holiday detector, patch repair of coating and backfilling as per direction of EIC.

Grp B KRNPL Najibabad UP

Conducting Close Interval ON/OFF Potential Logging Survey at an interval of 1 m over the buried line in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipments, consumables etc., required for the survey as per the standard specifications, and approved procedures identification of areas/locations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner's comments in the draft report and final reports in 6 sets including one soft copy containing the survey results in the graphical as well as tabular forms computerised colour print and complete in all respects and directions of Site Engineer / Engineer-in-Charge.

Conducting Direct Current Voltage Gradient Survey over the buried line to identify / pin point the coating defects in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipments, consumables etc., required for the survey as per the standard specifications and approved procedures, identification of areas/locations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner's comments in the draft report and final reports in 6 sets including one soft copy containing the survey results in the graphical as well as tabular forms computerised colour print and complete in all respects as per directions of Site Engineer / Engineer-in-Charge. Note : The item includes establishing the coating defect at specified locations by excavation in coordination with mainline contractor, who will arrange to repair the defects.

Conducting Mututal Interference Survey among the new and existing pipelines / facilities(foreign) by taking PSP survey of all the pipelines as per approved procedure to determine level of interference at different places along the pipeline and at point of crossing in common ROW including identifying points and providing the data/ record in graphical form and carrying out all necessary work for mitigating the interference observed among the pipelines , including retesting the same to ensure efficacy of the remedial measures undertaken.The contractor shall submit a full final report with detailed PSP readings at all TLPs along with graphs in six sets.The item should be complete in all respect including survey, work for mitigating the interference and post mitigating survey as per specifications/directions of site engineer / Engineer-in-Charge.

Carrying out bell examination by manually making bell holes by excavation around the pipe and exposing bottom pipe, Inspection of coating visually and through holiday detector, patch repair of coating and backfilling as per direction of EIC.

Grp B KRNPL Ambala HRY

Conducting Close Interval ON/OFF Potential Logging Survey at an interval of 1 m over the buried line in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipments, consumables etc., required for the survey as per the standard specifications, and approved procedures identification of areas/locations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner's comments in the draft report and final reports in 6 sets including one soft copy containing the survey results in the graphical as well as tabular forms computerised colour print and complete in all respects and directions of Site Engineer / Engineer-in-Charge.

Conducting Direct Current Voltage Gradient Survey over the buried line to identify / pin point the coating defects in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipments, consumables etc., required for the survey as per the standard specifications and approved procedures, identification of areas/locations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner's comments in the draft report and final reports in 6 sets including one soft copy containing the survey results in the graphical as well as tabular forms computerised colour print and complete in all respects as per directions of Site Engineer / Engineer-in-Charge. Note : The item includes establishing the coating defect at specified locations by excavation in coordination with mainline contractor, who will arrange to repair the defects.

Conducting Mututal Interference Survey among the new and existing pipelines / facilities(foreign) by taking PSP survey of all the pipelines as per approved procedure to determine level of interference at different places along the pipeline and at point of crossing in common ROW including identifying points and providing the data/ record in graphical form and carrying out all necessary work for mitigating the interference observed among the pipelines , including retesting the same to ensure efficacy of the remedial measures undertaken.The contractor shall submit a full final report with detailed PSP readings at all TLPs along with graphs in six sets.The item should be complete in all respect including survey, work for mitigating the interference and post mitigating survey as per specifications/directions of site engineer / Engineer-in-Charge.

Carrying out bell examination by manually making bell holes by excavation around the pipe and exposing bottom pipe, Inspection of coating visually and through holiday detector, patch repair of coating and backfilling as per direction of EIC.