Request for Information - Mechanical Couplings and Gas Shut-Off Valves for Low-Pressure Gas Networks (≤63 mm)

The participating Dutch Distribution System Operators (DSOs) Stedin, Alliander and Enexis intend to conduct a joint procurement procedure for the supply of mechanical fittings and shut-off valves for gas distribution networks. The scope includes the supply of mechanical couplings, transition fittings, ancillary components (including support inserts where applicable) and mechanically connected shut-off valves suitable for polyethylene (PE) gas pipelines with nominal diameters up to and including 63 mm.