56” Pipeline

IGAT III - Phase 4

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Pipeline Length:

Project Start:   

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Status:             

NIGC

Gas Pipeline

56 Inch Pipe

50 Km

May 5, 1999

Dec 1, 1999

Complete

 

Project Description

The project includes complete civil and mechanical work and full commissioning related to construction of 50 Km high pressure gas transmission of polyethylene coated pipeline with the wall thickness varying from 0.850 to 1.062 inches.  The project includes:

Multiple river, road, flood way and stream crossings

2 launching and receiving trap stations

Block valve stations

Cathodic protection system including test points and line markers

Except for the line pipe and welding electrodes, which were supplied by the client, Arvin Engineering was responsible for provision of staff, labor, consumables, and civil materials.