Repair of VRB at km 3.550 of Khuiyan minor, km 6.200 of Sirangsar minor and km 1.900 of Bhawaldeshar Minor.

Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m including dressing of excavated area and dewatering wherever required complete in Soft/Loose soil IGNP BSR 2023-24 Ch-V, item 1)

Lip cutting and final dressing as per designed section including re-handling and disposal of excavated earth in layers 20 cm on embankments etc. with cost of dewatering wherever required, and complete in all respect, (IGNP BSR 2023 STAGE-II Chapter- V item-19)

Providing and Laying in position of Cement concrete Nominal mix (1:3:6) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm. (IGNP BSR 2023-24 Ch-IX, item 8-d)

Cement concrete lining of nominal mix (1:3:6) with upto 20 mm size well graded crusher broken stone aggregate laid as per specifications including all leads of all construction materials including rendering and curing etc. complete for canal side lining of thickness. 7.5 cm (IGNP BSR 2023 STAGE-II Chapter- IX item-17(b)

Brick masonry (using well burnt clay bricks of size 230 x 110 x 70 mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete In cement sand mortar 1:4. (IGNP BSR 2023-24 Ch-VII, item 10-b) + Add extra if well burnt clay bricks (size 230x110x70 mm) class designation 100 as per specifications are to be used (IGNP BSR 2023-24 Ch-VII, item 14-a), (Comlete Rate - 5894.00 + 490.36 = 6384.36)

Brick masonry (using well burnt clay bricks of size 230 x 110 x 70 mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete In cement sand mortar 1:5. (IGNP BSR 2023-24 Ch-VII, item 10-C) + Add extra if well burnt clay bricks (size 230x110x70 mm) class designation 100 as per specifications are to be used (IGNP BSR 2023-24 Ch-VII, item 14-a), (Comlete Rate - 5767.00 + 490.36 = 6257.36)

Brick masonry (using well burnt clay bricks of size 230 x 110 x 70 mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete. in cement mortar 1:6 In sides, (IGNP BSR 2023 STAGE-II Chapter- VII item-10.4

Providing and Laying in position of Cement concrete Nominal mix (1:2:4) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto; 20 mm (IGNP BSR 2023-24 Ch-IX, item 7-d)

Plaster in cement sand mortar 1:5 including racking of joints, smooth finishing & curing etc. complete including all leads of all construction materials of thickness 12 mm (IGNP BSR 2023-24,Ch-VIII, item 3-b)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work, (PWD Building BSR 2022 item 12.46.1 Ch B-12)