56 Inch Gas Transmission Line Project Phase 2 A


Description

56 Inch Gas Transmission Line Project Phase 2 A


Type

Construction of a 56-inch gas transmission line


Project size

Construction of a 56-inch gas transmission line with a length of approximately 99 km


Employer

Iran Gas Engineering and Development Company


Year of implementation

1990

Project description


The length of the line is about 99270 meters

Start of the line from the end of the existing pipeline "56 is adjacent to the pressure boosting station No. 3 of the National Iranian Gas Company located in Pol-e Koleh of Isfahan and the completion of the work is inside the station No. 4 located in Dehq area

Provide sufficient manpower to build accessories and deploy the required equipment and prepare them to start work

Repair and chamfer of pipes is necessary by the contractor

Welding of sheath pipes and ventilation of underpasses

Piping pipe "56 in the sheath of underpasses

Welding of connections and tie-ins

Welding and branching welding repairs

Welding of pipes at the entrance of stations to the place of the first valve "56 stations

Cooperation in final connections and HOT TAP

Perform pipe bending operations

Perform line welding based on drawings, technical specifications and welding methods prepared by the employer

Providing and employing specialized personnel to carry out executive operations

Perform line radiography under the supervision of the employer