Construction, maintenance and replacement of gas distribution mains and services - Southern Gas Networks

Text to be corrected in the original notice:

Place of text to be modified: II.1.5)

Instead of: II.1.5) Estimated total value:

Value excluding VAT: 732,000,000

Currency: GBP

Read: II.1.5) Estimated total value:

Value excluding VAT: 805,000,000

Currency: GBP

Other additional information: Please note the estimated value has been amended to reflect the total value of the Lots.

Southern Gas Networks plc (\"SGN\") are a gas distribution utility regulated by the Office of Gas and Electricity Markets (\"Ofgem\"). SGN is seeking experienced Suppliers to assist the delivery of a range of regulatory outputs and related works predominantly over the period 2021 to 2026 with the option for a further 2 extension periods of up to 12 months each. The primary works activity will be the policy abandonment and replacement of underground cast iron gas mains and steel service pipes. The majority of the mains to be abandoned and renewed will be in the diameter range 3\" to 8\" with a significantly smaller quantity in the diameter range 9\" - 12\". The mains are located in predominantly urban locations including London (South of the River Thames), the South and South East of England and operate at pressures up to 2 bar.