Pre-qualification for the turnkey delivery of accumulator to Nuijala heat station

Fortum Power and Heat Oy is planning a greenfield project in Nuijala Espoo and this pre-qualification is one of the main equipment which will be purchased to the site. Fortum Power and Heat Oy wishes to obtain a turnkey delivery of a new hot water district heat accumulator of 20 000 m3. The district heat accumulator will be unpressurized steel tank type and the maximum operation temperature is 98°C. Design temperature 100°C. The top of the tank is equipped with a steam blanket blocking the air to get inside the tank. The design pressures (at the roof ) -500 Pa /+2500 Pa.

Fortum Power and Heat Oy is planning a greenfield project in Nuijala Espoo and this pre-qualification is one of the main equipment which will be purchased to the site. Fortum Power and Heat Oy wishes to obtain a turnkey delivery of a new hot water district heat accumulator of 20 000 m3. The district heat accumulator will be unpressurized steel tank type and the maximum operation temperature is 98°C. Design temperature 100°C. The top of the tank is equipped with a steam blanket blocking the air to get inside the tank. The design pressures (at the roof ) -500 Pa /+2500 Pa.

Deadline for submission is extended and minimum requirements are reduced.