All messages and announcements.

Hire a contractor to repair and maintain the following computers (warehouse): asset numbers 416-58-0013, 416-58-0012, and 416-47-0004, a total of 3 units, by the Specific Selection Method.

Request for bids for the construction of a reinforced concrete road within a village, local road number OT.154-39, located in section 4, Hak Chai village, Lat Bua Luang district, Phra Nakhon Si Ayutthaya province, using an electronic bidding (e-bidding) method.

Request for bids for the construction of a project to resurface the asphalt concrete road from Ban Kratum Lak Chai to Ban Khlong Mong, local road number 154-22, located in sections 2, 6, and 10 of Tambon Lak Chai, Amphoe Lat Bua Luang, Phra Nakhon Si Ayutthaya province, using an electronic bidding (e-bidding) method.

Request for bids for the construction of a reinforced concrete road improvement project on local road 0251, with local road number 154-25, located in section 6, Tambon Lak Chai, Amphoe Lat Bua Luang, Phra Nakhon Si Ayutthaya province, connecting with section 8, Tambon Thep Mongkol, Amphoe Bang Sai, Phra Nakhon Si Ayutthaya province, through a competitive bidding process.

Request for bids for the construction of a project to resurface the asphalt concrete road from Ban Kratum Lak Chai to Ban Khlong Mong, local road number 154-22, located in sections 2, 6, and 10 of Tambon Lak Chai, Amphoe Lat Bua Luang, Phra Nakhon Si Ayutthaya province, using an electronic bidding (e-bidding) method.

Request for bids for the construction of a reinforced concrete road improvement project on local road 0251, with local road number 154-25, located in section 6, Tambon Lak Chai, Amphoe Lat Bua Luang, Phra Nakhon Si Ayutthaya province, connecting with section 8, Tambon Thep Mongkol, Amphoe Bang Sai, Phra Nakhon Si Ayutthaya province, through a competitive bidding process.

Improve the reinforced concrete road for the "Good School" school, connecting villages 1 and 7 (along the "Liang Hok Rice Mill" alley), and connecting Ban Don Ta Chang with Ban Nong Song Hong, in the Phaya Ban Lue district. The road should be 5.00 meters wide and 2,023 meters long, with a thickness of 0.15 meters, or have a reinforced concrete area of at least 10,115 square meters.

Purchase training equipment for the "Road Safety Awareness Enhancement Project for Motorcycle Users" for the fiscal year B.E. 2568, utilizing a specific procurement method — by the Specific Selection Method.

Hire a contractor to move the public announcement sign for the Klong Phraya Municipal Office, by the Specific Selection Method.

Request for bids for the construction of a reinforced concrete road project, Section 2, near the canal drainage gate (Klong Lak Con), with a width of 3.00 meters, a length of 244 meters, and a thickness of 0.15 meters. The road shoulders should match the existing terrain, with a concrete area of 732 square meters. Detailed plans are based on the specifications of the Klong Phraya Subdistrict Administration.