Tender for rate contract for the period of two years for Steel Pipeline Network rerouting, Diversion and maintenance of pipeline network assets for CGD Network of MNGL Pune

Re-routing, Laying OR Replacement of Damage of UG Steel Pipeline The SOR covers re-routing, Laying, replacement of steel pipe line by Transportation, loading, unloading of the line pipes to the site, coordination, Liasioning, excavating the trench in all site conditions, laying of pipeline with dewatering and cleaning of pit or trench if required, Welding, NDT, DPT, joint coating, holiday testing, backfilling, laying of warning mat, painting, R-95, hydrotesting, pigging, swabbing of pipes, N2 purging etc. which required to complete the pipeline mechanically and commissioning of pipeline as per approval by EIC. This is operation and maintenance work so the scope covers closing the valves of both sides of the work place, venting the natural gas of the section, Nitrogen purging (Saperate rate as per below SOR) checking LEL & cutting the line from both ends of existing pipeline, surface and bevel preparation, DP checking, Drying of the section if required etc. and as per requirement at site and direction given by EIC. Contractor to carry out all the activities involved in Pre- commissioning and commissioning and ensure the safety requirements such as PPEs, barricading, sign boards, blinking light etc. to complete the section work in day and night as directed by EIC. Contractor to arrange all necessary equipment, DG, pipe line fittings, consumables, manpower with PPE's, Fire extinguishers, Fire fighting services of local coordination as required etc. to complete the job. After Completion of the job all related documents to be submitted. Job shall be carried out as per ASME B 31.8/ API 1104 in all aspect as per the satisfaction of MNGL.

4'' Dia Re-routing/Laying OR Replacement UG PIPELINE

6'' Dia Re-routing/Laying OR Replacement UG PIPELINE

10'' Dia Re-routing/Laying OR Replacement UG PIPELINE

12'' Dia Re-routing/Laying OR Replacement UG PIPELINE

Above Ground Piping The SOR covers re-routing, installation, Modification, Upgradation, Replacement of steel pipe line, valve, fittings, IJ etc. by Transportation, loading, unloading at the site, coordination, Permit, providing pipe support in all site conditions, Welding, IJ installation, NDT, DPT, pre-post & haydro testing, painting, swabbing, N2 purging, supply of safety equipments-PPEs which required to ensure the safe site and working conditions as per requirement and direction by EIC. This is operation and maintenance work so the scope covers closing the valves of both sides of the work place, venting the natural gas of the section, Nitrogen purging (Saperate rate as per below SOR), checking LEL & cutting the line, surface and bevel preparation, DP checking, Drying of the section etc. as per site requirement. After Completion of the job all related documents to be submitted. Job shall be carried out as per ASME B 31.8/ API 1104. SOR also covers the flange joint dismantling, providing support of pipeline, gasket & stud-bolts replacement as required, painting, flow direction, copper earthing jumpers, insulated, U-clamp, Neoprine sheet insulator, anchor fastener, installation, civil work etc. which required at site and satisfactory of the EIC. this SOR covers the hook up with commissioned pipeline and gas-in with approval from EIC without additional cost to MNGL. (Inch Dia = Pipe Diameter (in inches) × Number of Joints)

Re-routing/Laying OR Replacement,AG PIPELINE for all size Dia

Mobilization/Hook Up/ UG-AG Pipeline work connectivity etc. The SOR covers additional manpower, site coordination,Liasioning, tools, equipments, machines, excavation, welding, NDT, Coating, backfilling, etc. whichever is required to complete the given hook up work in totality for all size of UG Pipeline. vendor can claim only 1 hook up/Mobilization qty per site/job/location etc. The SOR covers the charges encoured with mobilization of manpower, tools, equipments, machines, site execution, transportation, coordination, safety Equipments,PPEs,water etc. against Planed, unplanned-emergency services/ job with timeline given and directed by EIC. it covers receiving & transportation, shifting of old pipes to MNGL’s designated place (Wherever applicable) etc. which required as per site requirement & directions by EIC. The SOR also covers, distribution of notice/ intimation letter to societies, police station, corporation, fire brigade etc. to execute the decommissioning and commissioning of the pipeline/ section including support for closing of both sides valves, venting the natural gas of the section, Nitrogen purging including supply, vaporizer, checking LEL etc. as per requirement at site and direction given by EIC. Contractor to carry out all the activities involved in De-commissioning and commissioning and ensure all safety requirements such as PPEs, barricading, sign boards, blinking light etc. to complete the section work in day and night as directed by EIC.

Mobilization/Hook Up of steel line for All Dia Size