CATEGORY:

A. EQUIPMENT MANUFACURERS/SUPPLIERS:

• a) Linepipes (Bare / Coated): Lsaw/HSAW/ERW/Seamless
• b) Valves: Ball/Globe/Plug/Check
• c) Natural Gas Metering System
• d) Line Material: Fittings/Flanges/IJ/Scrapper Traps/LR Bends
• e) Power Supply: TEG/CCVT

B.CONSTRUCTION/ERECTION/SERVICE AGENCIES:

• a) Contractors For Pipeline Laying.
• b) Survey Agencies For Detail Survey
• c) Survey Agencies For Geotechnical Survey
• d) Survey Agencies For Hydrological Survey
• e) Third Party Inspection

C. CONTRACTORS FOR COMBINED WORK:

• a) EPC Contractors for upto 8” Dia and 25 Kms length of Natural Gas Pipeline.
• b) Contractors for Design / Installation of Cathodic protection System for Pipeline system.