On August 11, the tender announcement for EPC project of W5 Block Project (Phase II) of Lubei Saline-alkali Beach Wind and Solar Storage and Transportation Integration Base of State Power Investment Corporation was issued, and the tenderer was Shandong Energy Development Co., Ltd. of State Power Investment Corporation.
The announcement shows that the project is located in Caiyangzi Salt Farm, Shouguang, Shandong Province. The photovoltaic power generation capacity of Phase II is 239.41905MWp ( fixed 45.9186 MWp, flexible support 193.50045MWp ). It shares a 500 kV booster station with Phase I (the booster station is not within the scope of this tender), supporting self-built energy storage of 57 MW/114 MWh.
This tender is divided into three bid sections , of which the first bid section is EPC general contracting of photovoltaic power generation and energy storage project, the second bid section is EPC general contracting of wind farm project, and the third bid section is project supervision.
The project is tentatively planned to be started in September 2025 and put into operation on March 31, 2026.
With regard to the bidding requirements for EPC general contracting of photovoltaic power generation and energy storage projects in the first bid section, bidders should not only have good business reputation, business conditions and corresponding qualifications, but also have good business reputation. The bidder shall also have the following performance in the recent 5 years (subject to the completion acceptance time): complete the EPC general contracting performance of at least 2 photovoltaic projects of 200 MW level and above ; Complete the EPC general contracting performance of at least two 50 MW/100MWh and above energy storage projects .
The project manager's experience in construction management of similar projects refers to the general contracting project manager of one photovoltaic project of 200 MW or above and one energy storage project of 50 MW/100M Wh or above. Performance. Bid section I
of this project accepts consortium bidding. The deadline for bid
opening/bidding is 10:00 on September 2, 2025 (tentative time) .