With only 60 days left until the 500 kV circuit 3 transmission line from Quang Trach ( Quang Binh ) to Pho Noi (Hung Yen) is completed and put aside personal joys, hundreds of engineers and workers are braving the sun and rain, working throughout the April 30th - May 1st holiday on the transmission line routes through Thanh Hoa province. The investor is also constantly present at the construction site to supervise and direct the work; supporting and guiding the contractor in the procurement and control of materials, ensuring the conditions for laying and pulling the wires for the project starting from May 15th.

Construction and installation of steel poles is underway at location 132 in Trieu Loc commune (Hau Loc district).

During the holidays, especially from April 28th to May 1st, the weather in Thanh Hoa was intensely hot. However, engineers and workers continued to work continuously in shifts at heights of hundreds of meters.

Package No. 11 of the 500 kV Circuit 3 Transmission Line Project, the section from Nam Dinh 1 Thermal Power Plant to Thanh Hoa, comprising 15 locations passing through the communes of Trieu Loc (Hau Loc); Hoang Xuan (Hoang Hoa); Thieu Quang, Thieu Giang (Thieu Hoa); Dinh Cong, Dinh Thanh (Yen Dinh), is considered the most challenging package due to numerous locations crossing rivers, highways, and national roads.

Pole 142 in Tra Son village, Hoang Xuan commune (Hoang Hoa district) is one of the four tallest poles on the 500 kV power line connecting Nam Dinh 1 Thermal Power Plant and Thanh Hoa. This pole supports the power lines crossing the Ma River, reaching a height of 95 meters and weighing over 130 tons. The contractor had to mobilize a crane with a boom reaching 100 meters to lift workers and materials to the top of the pole.

The contractor, Phuong Hanh Co., Ltd., is responsible for constructing 67 tower foundations along the 500kV power line project connecting Nam Dinh 1 Thermal Power Plant to Thanh Hoa. To ensure project progress, during the April 30th - May 1st holiday, the company mobilized 400 engineers and workers, divided into multiple construction teams, to remain on site.


The contractor is accelerating construction on the remaining foundation sites.

Construction workers are working at the foundation site of pillar number 70 in Nga An commune (Nga Son district).

...and location number 90 in Ba Dinh commune (Nga Son). The contractor - PC1 Group, which is constructing package number 40, is striving to complete the pole erection before May 10th.

To avoid the hot weather, the construction units adjusted their working hours accordingly. The contractor also maximized the use of modern machinery and equipment for support, while also strengthening safety awareness campaigns for the workers.

The slogans "Only talk about work, no talking about turning back," "overcoming the sun, conquering the rain," along with the red flag with a yellow star fluttering over the construction site, served as encouragement and motivation for the entire workforce to persevere, stay at the construction sites, work throughout the holiday, and, together with the investor and contractor, focus on closely monitoring the project's progress and ensuring the quality of the construction.

The management team of the contractor - Phuong Hanh Co., Ltd. - was present at the construction site to promptly encourage and motivate the construction workforce.

As of April 29th, on the 500 kV circuit 3 transmission line, the section passing through Thanh Hoa province has completed 297 out of 380 tower foundation locations, 105 towers have been completed, and 44 towers are currently being erected. The project is assessed to be on track with the set progress schedule.

The materials supplier - Vietnam Technology Development Investment Trading Joint Stock Company - also organized the handover of equipment throughout the holiday period to ensure the contractor had sufficient materials to carry out construction.

The investor - the Northern Power Project Management Board - is constantly present at the site to inspect and supervise construction, support the procurement and control of materials, and ensure the conditions for laying and pulling wires simultaneously for the project starting from May 15th.
The 500 kV circuit 3 transmission line project from Quang Trach (Quang Binh) to Pho Noi (Hung Yen) aims to be energized by June 30, 2024. Once operational, the 500 kV circuit 3 will increase the power transmission capacity from Central Vietnam to the North to approximately 5,000 MW, double the current capacity, ensuring energy security for the northern region this summer and in the future. |
Minh Hang
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