As stated in TDS
Improvement of BC road from Udaykati UPC via Chaader Hat - Taltala Bazar road from Ch. 935m - 2000m including 04 Nos. 01-vent 4.00m x 4.00m RCC Box Culvert at Ch. 1083m, 1354m, 1505m & 1635m and 01 No. 03-vent 4.00m x 4.00m RCC Box Culvert at Ch. 1262m and 01 No. 01-vent 3.00m x 3.00m RCC Box Culvert at Ch. 1700m and 01-vent 1.50m x 1.50m RCC Box Culvert at Ch. 1466m and 03 Nos. 1.05m x 0.60m U-drain at Ch. 1742m, 1750m & 2215m under Banaripara Upazila, District : Barishal. [Road ID 506104079] [Salvage Cost Tk. 18,54,243.00]. [Package No : BJP/BAR/BAN/DW-364]