Implementation Of 43,232 Meters Of Polyethylene Network With A Pressure Of 60 Pounds Per Square Inch And 168 Meters Of 4 Inch Pipes With A Pressure Of 250 Pounds Per Square Inch And The Construction And Installation Of A Pressure Reducing Station With A Capacity Of 2500 Cubic Meters Per Hour For Gas Supply To Tang Tamradi And Chah Paznan Villages Of Boyer Ahmed City. By Method C (EXPIRED)